Nzvimbo Yakajairika Yekuyerera Kwemvura Mhando yeLJS Kuyerera Kwemvura Nzira Yakajairika Yekuyerera Kwemvura Nzira yeStatic Gravimetric + Nzira yeStatic Volumetric + Nzira yeMaster Meter
1. Tsananguro
Chivako chemhando yeLJS Water Flow Standard Facility (chinozonzi Chivako) chishandiso chakakosha chekuyera chinodiwa nemitemo yenyika yekuongorora metrological. Chinoshandisa zviyero zvemagetsi zvine hungwaru (chiyero chekutanga), zviyero zvesimbi zvakajairwa (chiyero chekutanga), uye mita yekuyerera yakajairwa (chiyero chechipiri) sezvishandiso zvekutarisa. Ichishandisa mvura yakachena senzira yekuyera, uye zvichibva pamitemo yenyika yekuongorora yakakodzera uye zvinodiwa zvemita iri pasi pekuyedzwa (MUT), inogara ichiongorora, ichiongorora, uye ichiyedza mita yekuyerera yeMUT mukati menguva imwe chete. Inoshandiswa zvakanyanya nemadhipatimendi epamusoro ekuongorora metrology enyika kuti iongorore kekutanga uye nguva nenguva zvishandiso, pamwe nekutonga kwematare neveruzhinji. Inoshandawo sechiyero chemukati muindasitiri dzakadai sepetroleum nemakemikari, uye inoshandiswa pakuongorora kwekuyerera kwehungwaru mukutsvagisa kwesainzi, kutarisa kwehunyanzvi hwemetrology, uye kugadzira mita yekuyerera, ichipa standardization yakakura uye kushanda kwayo. Kuti ive nechokwadi chekuti kukosha kuri kuchinjirwa panguva yebasa rekuongorora uye kuwedzera ruzivo rwehunyanzvi rwekuongorora metrological rwevashandi, iyi dhairekitori yekudzidziswa yakagadzirwa zvakanyanya. Vashandi vari mubasa rekugadzirisa zvivakwa zvepachivako vanotarisirwa kuritora zvakakomba, kudzidza nekushingaira, uye kugona kosi iyi neunyanzvi.
Nzvimbo iyi inosanganisa nzira dzakasiyana-siyana dzekugadzirisa: Static Gravimetric Method, Static Volumetric Method, uye Master Meter Method. Iyi nzira yekuwedzera ine nzira dzakawanda inovandudza kushanda zvakanaka kwenzvimbo iyi uye nhanho yehungwaru, zvichigonesa kuyera kana kusimbisa mita dzemvura dzakajairwa, pamwe nekutarisa kana kusimbisa mita dzakasiyana-siyana dzemvura.
Nzira yeStatic Gravimetric inoshandisa chikero chemagetsi chakanyatsojeka senzira yekutarisa. Inoona mwero wekuyerera kwemvura nekuyera huwandu hwese hwemvura inoyerera mumudziyo unoyera mukati menguva yakatarwa uye kuienzanisa nehukuru hwekuyerera hwakaverengerwa kubva kuMUT, nokudaro ichiona kururama uye kudzokorora kweMUT. Chikero chemagetsi chinopa kunyatsojeka kwakanyanya; nzira iyi inogona kuwana kururama kwe±0.05% uye ine zvakanakira zvakaita sekubva kwekumanikidzwa kunogara kuripo, kuyerera kwakasimba, uye kunyatsoyera kwakanyanya.
Nzira yeStatic Volumetric inoshandisa chiyero chesimbi chakajairwa senzira yekutarisa. Kana ichienzaniswa neStatic Gravimetric Method, inewo nzvimbo yekuyerera kwesimba nguva dzose, kuyerera kwakasimba, uye kunyatsoyera kwepamusoro. Zvisinei, kuti ione kuyerera kukuru, Nzira yeStatic Volumetric inoda zviyero zvakawanda zvesimbi zvakajairwa zvinoshandiswa pamwe chete. Kugadzira zviyero zvesimbi zvakajairwa kwakaoma, nguva yekuenzanisa yakareba, uye kunyatsojeka kwakanyanya kunowanikwa i±0.1%.
Nzira yeMaster Meter inoshandisa flow meter ine mashandisirwo akanyatsojeka senzira yekutarisa MUT. Maflow meter anoshandiswa zvakanyanya anogona kuita avhareji yekuyera ±0.2%. Pakuenzanisa flow meter dzinoshanda, nzira iyi yekusimbisa iri nyore, iri nyore, uye inodhura zvishoma.
Nzira yekudzikamisa kumanikidzwa kwenzvimbo iyi inosanganisa kudzikamisa ngarava uye kudzorwa kwemafambiro enguva dzakasiyana (VFD). Nekudzora kumhanya kweVFD kudzora kumhanya kwepombi, kuyerera kwemvura inobuda mupombi kunodzikamiswa. Kudzikamisa kwakawedzerwa nechikepe chinodzikamisa kunodzora kuchinja kwesimba remvura mukati me0.2%. Kudzora kuyerera kwemhepo musystem kunosanganisa mavharuvhu anotonga nemota yepombi VFD control, zvichisangana nezvinodiwa zvekutonga kuyerera kwemapaipi akasiyana-siyana uku zvichideredza kushandiswa kwesimba remusystem.
Nzvimbo yese inodzorwa nekombiyuta otomatiki, ichiwedzerwa nekushanda nemaoko. Inogonesa kudzora otomatiki uye kutora data renzvimbo yese, zvakaita sekuverenga kwemagetsi, kuverenga kwakajairwa, kuverenga kwakajairwa kweflow meter, kuverenga kweMUT, kudzora diverter, transmitter yekumanikidza, transmitter yekudziya, flow regulating valve, uye VFD control nekuwana data. Inogona kuita otomatiki single-point, three-point, five-point, uye multi-point calibration, ine mabasa ekuchengetedza data otomatiki, kubvunza, kudhinda mhinduro dze calibration, uye calibration certificates. Nzira yekusimbisa pressure inoshandisa VFD regulation uye stabilizing vessels methods zvichibva pa flow range. System flow regulation inosanganisa electric regulating valves ne pump motor VFD control, kusangana nezvinodiwa zve flow regulation zvema diameter akasiyana uye kuderedza kushandiswa kwesimba re system.
Vashandisi vanogona kusarudza nzira chaiyo yekuenzanisa zvichienderana nerudzi rwemita inofanira kuyerwa, zvirambidzo zvenzvimbo, mamiriro ehupfumi, nezvimwewo, kana kubatanidza nzira dzakasiyana-siyana dzekuvaka nzvimbo yakakodzera.
Kugadzirwa kwenzvimbo kunoenderana nezvinodiwa nenyika, mitemo, uye zvakatsanangurwa:
● JJG 164-2000 Nzvimbo Yakajairika Yekuyerera Kwemvura
● JJG 643-2024 Master Meter Method Flow Standard Facility
● JJG 162-2019 Mamita emvura inotonhorera
● JJG 257-2007 Float Meters
● JJG 640-2016 Michina yeKuyerera Kwemhepo Yakasiyana
●JJG 667-2010 Mvura Yakanaka Yekubuda Munzvimbo Yayo
● JJG 1029-2007 Vortex Flowmeters
●JJG 1030-2007 Ultrasonic Flowmeters
● JJG 1033-2007 Magadzirirwo emagetsi emagetsi
● JJG 1037-2008 Turbine Flowmeters
●JJG 1038-2008 Coriolis Mass Flowmeters
2. Zviri Mukati
2.1 MaParamita Makuru Ehunyanzvi
2.1.1Nzira dzeKuenzanisa: Nzira yeGravimetric Yakagadzika + Nzira yeStatic Volumetric Yakagadzika + Nzira yeMaster Meter.
2.1.2Kusava nechokwadi Kwakawedzerwa Kwenzvimbo:
* Nzira yeGravimetric Yakasimba: 0.05% (*k*=2) Nguva yekuyera chiyero chemagetsi ekuongorora chiyero e=1/6000;
* Nzira yeStatic Volumetric: 0.2% (*k*=2) Chiyero chekushanda chakajairika Chikanganiso chikuru chinobvumidzwa: ≤±0.5×10⁻³; kana zviyero zvesimbi zveClass II zvakajairwa zvikashandiswa, Nzira yeStatic Volumetric inogona kuva 0.15% (*k*=2);
* Nzira yeKuyera Meta: 0.3% (*k*=2) Kusaziva kwemuyero wekufamba kwemvura 0.2% (*k*=2).
2.1.3Kugadzikana kweKuyerera: ≤0.2%.
2.1.4Rutivi rweKuyerera: (0.02 ~ 5000) m³/h (kana rutivi rwekuyerera rwakatarwa nemushandisi).
2.1.5Magadzirirwo eMUT: Dhayamita DN4 ~ DN600 (kana dhayamita yakatarwa nemushandisi).
2.1.6Nzvimbo Dzekuyedza Kuenzanisa: Mapoka akawanda anogona kuiswa, nemapombi ekuyedza kuenzanisira akarongeka. Madhayamita enzvimbo dzekuenzanisa akajairika ndeaya: DN25, DN50, DN80, DN100, DN150, DN200, DN300, DN400, DN500, DN600. Mamwe ma flow metres ekuongorora anogona kuenzaniswa nekuchinja mapombi.
2.1.7Mhando dzeMUTs: Turbine flow meters, vortex flow meters, electromagnetic flow meters, ultrasonic flow meters, velocity flow meters, differential pressure flow meters, liquid positive displacement flow meters, Coriolis mass flow meters, nezvimwewo.
2.1.8MUT Signals: Pulse (frequency) signal, current (4~20)mA, RS485 digital communication, hapana signal (direct reading), nezvimwewo.
2.1.9Kuenzanisa Pakati: Mvura yakachena.
2.1.10Kumanikidzwa Kushanda: (0.2 ~ 1.0) MPa (zvinoenderana nezvinodiwa nemushandisi).
2.1.11Simba Rinopihwa: DC (5V, 12V, 24V)/1A, AC220V/10A.
2.1.12Nzira Yekudzora:
Panguva yekuyeresa, nzvimbo iyi inoshanda ichidzorwa otomatiki. Mushure mekushanda nemaoko (kuisa MUT, kuvhura/kuvhara mavharuvhu emaoko), mabasa ekuyeresa asara anopedzwa otomatiki necomputer control.
2.1.13Zvishandiso zveNzvimbo:
Zvikamu zvinosangana nechinhu chinoyedzwa zvakagadzirwa nesimbi isingatsvi 304. Zvimwe zvikamu zvakagadzirwa nesimbi yekabhoni ine magumo akapendwa.
2.1.14Nzvimbo yeLabhoritari yeChivako (Yakapihwa nemushandisi):
Nzvimbo yese yakagadzirwa zvakanaka kuchengetedza nzvimbo uye kusangana nezvinodiwa murabhoritari.
2.1.15Kugamuchirwa Kwenzvimbo:
Kugamuchirwa kwekupedzisira kwenzvimbo yese kunoitwa nesangano renyika rinoona nezvemetrology rakasarudzwa nemushandisi. Vachaongorora, vanoongorora, uye vanopa mushumo wekusimbisa/wekugadzirisa (chitupa). Mushumo uyu (chitupa) unoshanda segwaro guru rekugamuchira.
Mamwe mayuniti ekuyera ari mukati menzvimbo iyi, anosanganisira zviyero zvemagetsi, zviyero zvesimbi zvakajairwa, mita dzekuyerera dzakajairwa, zvinotumira kumanikidzwa, zvinotumira tembiricha, nguva, nezvimwewo, achapihwa mishumo yekusimbisa/yekuyera (zvitupa) zvinopihwa nemasangano emetrology emutemo wedunhu mushure mekuongorora.
2.2 Nheyo yeKushanda
Pakushandisa Static Gravimetric Method pakuyera, chikero chemagetsi ndicho chinoreva. Mukati menguva imwe chete yakatarwa, huremu hwenzvimbo yekuyera inoyerera kuburikidza neMUT hunoenzaniswa nehuremu hunoyerwa nechikero chemagetsi (kana kuti kuyerera kwehuremu kwakaverengerwa kubva panguva yakatarwa), zvichiona kururama uye kudzokorora kweMUT.
Pakushandisa Static Volumetric Method yekugadzirisa flow meter, MUT nechiyero chekushanda chinoshandiswa zvakafanana. Mukati menguva imwe chete yakatarwa, kuyerera kwevolumetric kuburikidza neMUT (kana uwandu hwehuwandu hwakaverengerwa kubva panguva yakatarwa) kunoenzaniswa nevhoriyamu yakayerwa statically muchiyero chekushanda chakajairika, zvichiratidza kururama kweMUT uye kudzokorora kwayo.
Pakushandisa Master Meter Method pakuyera, nzira yekuenzanisa inoyerera nguva dzose kuburikidza neMUT nemaster meter. Master meter inoshanda senzira yekutarisa, yakabatana neMUT mukuenzanisa metrological, ichiona kururama kweMUT uye kudzokorora kwayo.
2.3 Kuyerera Kwemaitiro
Nzira yekuyedza inoyerera kubva mutangi remvura, kuburikidza neboka repombi, mudziyo unodzikamisa, mhepo inobvisa/sefa, mapaipi ekugadzirisa maitiro, boka remita yekuyerera yakajairwa, boka revharuvhu rinodzora kuyerera, diverter, ichipinda mumudziyo wekuyera. Mushure mekuyera nechiyero chemagetsi (kana chiyero chesimbi chakajairwa), inodzokera mutangi remvura. Kuyerera kwesystem kunotsanangurwa nekuyera mvura inoyerera mumudziyo wekuyera (kana kuyera kugona kwechiyero chesimbi chakajairwa).
Isa MUT papombi yekuyedza inoenderana. Tanga sisitimu yekuchengetera mvura inotenderera inoenderana uye kudzikamisa kumanikidzwa. Gadzirisa kuvhura kwevharuvhu rinodzora, kumhanya kwekuyerera kwepakati, uye kumanikidzwa kwepaipi kuti isvike uye igadzikane padanho rekuyerera rinodiwa. Iyo test medium inoyerera nepakati peMUT uye chiyero chekushanda kwekuyerera (chikero chemagetsi, chiyero chesimbi chakajairwa, chiyero chekuyerera kwemvura chakajairwa). Shandisa MUT uye chiyero chekushanda kwekuyerera kwemvura zvakaenzana, enzanisa kukosha kwekuyerera kwayo kuti uone kururama kwemetrological yeMUT uye kudzokorora. Iyo synchronously collected standards uye MUT values zvinopinda mucomputer system yekugadzirisa data. Zvichibva munzira dzakasiyana dzekugadzirisa, maitiro ekudzora anoburitsa zviratidzo zvakasiyana zvekudzora sezvinodiwa kuti uunze iyo test medium kune chiyero chekuyerera kweimwe test point. Dzokorora mashandiro ari pamusoro apa kusvika nzvimbo dzese dzekuyerera dzaongororwa. Pakupedzisira, verenga mhinduro dzekugadzirisa zvichibva pamitemo yekusimbisa, dzichengete, uye dhinda mishumo nezvitupa.
2.4 Kuumbwa kweNzvimbo
2.4.1Sisitimu Yekuchengetera Mvura Inotenderera uye Yekudzikamisa
Yakagadzirwa netangi remvura, pombi, sisitimu yeVFD, mudziyo unodzikamisa, chinobvisa mweya/firita, mapaipi ekubatanidza, mavharuvhu egedhi remaoko, mavharuvhu ekutarisa, uye zvinobatanidza zvinochinjika, nezvimwewo.
A. Mapombi emagetsi
Mapombi e centrifugal asingashandise simba zvakanyanya, asingadedere zvakanyanya, uye asina ruzha rwakanyanya anosarudzwa. Anofukidza zvizere huwandu hwekuyerera hunodiwa nemapaipi ekugadzirisa enzvimbo iyi uye anomiririra misimboti yekushanda nesimba uye kuchengetedza zvakanyanya pasi pepfungwa yekusangana nemutemo wekuyerera kwemvura. Mapombi akawanda anogona kushandiswa pamwe chete kana pombi imwe chete inogona kudzorwa neVFD yakazvimirira kuti isvike huwandu hwekuyerera kwemapaipi ekugadzirisa.
Musoro wepombi unosarudzwa zvine musoro zvichibva pakukweshana kwepombi kwakaverengerwa uye kurasikirwa kwenzvimbo kubva pakubuda kwepombi kuenda pakubuda kwepombi, pamwe nekukwirira kubva pamusoro petangi kusvika kumuromo wedhiraivha uye pombi yekudzosa, kurasikirwa kwekusveta pombi, uye zvinodiwa pakushanda kwekumanikidza kuti pave nekuongororwa. Kushanda zvakanaka kwepombi kunoshandisa kukosha kwepakati.
Mapombi akagadzirwa uye anogadzirwa achishandisa ma hydraulic models emazuva ano, ane ma spiral casings, horizontal suction, vertical discharge, uye ma inlet/outlet diameter akafanana. Kubatana kwemota zvakananga kunoita kuti shafts dzirambe dzakasimba, kushanda kwakasimba uye kwakavimbika, kuve nechokwadi chekuti pombi inoburitsa simba rakasimba uye ine kushanduka kushoma kwekumanikidzwa uye kuyerera kwemvura, zvichiita kuti kudzora nekutonga zvive nyore.
Matanho ekuderedza kudedera uye ekuzviparadzanisa anoshandiswa panguva yekuisa pombi. Ma connectors anochinjika anoiswa panzvimbo inopinzwa pombi kuti aderedze kudedera zvinobudirira. Mavharuvhu anovhara zvishoma nezvishoma anoiswa pamapombi ekubuditsa mvura kudzivirira kudzokera shure, nematanho ekuderedza kumanikidzwa kubvisa hammer yemvura. Mamota anoshandisa simba zvakanaka nekudzivirira kuwanda kwemhepo/kurema. Musoro wekusveta unoshandiswa kudzivirira kupinda kwemhepo uye matambudziko epriming.
B. Mudziyo Unodzikamisa
Nzira yekudzikamisa kumanikidzwa kwenzvimbo iyi ndeyekudzikamisa midziyo yemagetsi + VFD regulation, inoshandiswa kuderedza kuyerera uye kushanduka kwesimba panguva yekuona. Inopa kumanikidzwa kwakasimba kwesystem, inobvisa kupururudza kwakanyanya uye mafungu ekuvhunduka kubva pamapombi, uye inobvisa mabubbles akaiswa mu calibration medium. Mudziyo unodzikamisa unowedzera, unochengetedza, uye unotora kuputika kwesimba remvura, zvichiita kuti kushanduka kwesimba remvura rirambe rakagadzikana mukati me0.2%, zvichiita kuti mvura iri mu calibration pipeline ikwane zvizere zvinodiwa zvekuyerera kwesimba rimwe chete.
Zvichibva pakuchinja-chinja kwekubuda kwepombi, kukosha kwekudzikamisa midziyo, uye dhayamita yekupinda/kubuda kwemidziyo, verenga kuti uwane kuyerera kwakawanda sei kusvika pakugadzira midziyo, huwandu, uye kumanikidzwa kwakanyanya. Chinhu chinogona kuva 304 simbi isingasvibi kana simbi yekabhoni.
Ngarava iyi ine baffle imwe chete yakatwasuka, matatu ma gradient baffles akatambanuka ane magrid ane maburi. Baffle yakatwasuka inokamura ngarava kuita ma inlet ne outlet chambers. Medium inopinda, inoyerera kumusoro/kudzika nekuda kwe baffle ne buffer, turbulence inoderedzwazve ne horizontal baffles ne horizontal air cushion, yozopinda mu outlet chamber kuburikidza ne overflow ichipinda mupombi. Izvi zvinonyatso tora uye zvinodzivirira high-frequency pulsation shock waves, zvichibvisa pulsation inokonzerwa ne pump, zvichiita se pressure stabilizer uye unloader. Kuchinja kudiki kwe pressure system kunodzivirirwa ne automatic expansion/contraction ye air cushion space iri pamusoro pengarava.
Dhizaini nekugadzirwa zvinotevedzera GB150-2011 "Midziyo Yesimbi Inodzvinyirira" uye "Mitemo Yekuchengetedza Tekinoroji Yekuchengetedza Mudziyo Wechisimba". Maflange anotevedzera GB150-2011 uye GB/T 9112~9124-2010 "Maflange Esimbi Anotenderedza". Magwaro akazara ekuchengetedza anopiwa (rezinesi rekugadzira, chitupa chemhando yepamusoro, chitupa chekutarisira michina yakakosha, mafaira ekugadzira, mabhuku ekuisa/kugadzirisa).
Zvishongedzo zvemungarava zvinosanganisira pressure gauge, drain valve, spring-loaded full-lift safety valve, mapaipi, uye fittings.
C. Sisitimu yeVFD
Nzvimbo iyi ine system yeVFD inoshanda nemunhu mumwe chete. Mabasa ayo ndeaya: 1) Dzivisa kukanganiswa kwegrid panguva yekuchinjana kwemagetsi, 2) Iva nechokwadi chekuti mapombi anogara achishanda pasi peVFD control kuti zvive nyore kudzora kufamba kwesystem uye kuchengetedza simba. Sisitimu iyi inonyanya kuve nekabati kekutanga, VFD, tambo dzinobatanidza, nezvimwewo. VFD imwe chete inodzora mota yepombi imwe chete (yakanakisa kumhanya: 35Hz ~ 50Hz). PID control inoshandiswa kudzora kufamba kwemhepo nekumanikidzwa. MaVFD anoiswa mumakabati ane mabasa ekumisa emuno/emergency, manual control, uye computer remote control. Kuti zvive zvakachengeteka, ma thermal relay anowedzerwa mukati memakabati kuti adzivirire over-current/overload.
Munguva yekushanda, mapombi epombi anodzorwa neVFD anowanzo shandiswa nemapombi ane kumhanya kwakatarwa. Kushanda kweVFD kunofanirwa kudzivirira huwandu hwakaderera hwemiganhu kudzivirira nzvimbo dzakafa uye kudzorwa kusiri kwemutsara. Kuyerera kwakagadzikana kuburikidza neMUT kunoda musiyano wakagadzikana wekumanikidzwa mukati mayo. Kudzora kugadzikana kwekumanikidzwa kwepamusoro ndiko kunokosha pakugadzikana kwekuyerera. Kudzora kumanikidzwa kweVFD kunoshandisa maalgorithms ePID; kushanda kwayo kunosarudza zvakananga mashandiro esystem. Kuitwa kunogona kuita seizvi:
Shandisa PLC semutongi (pfungwa iri pazasi). Zvakanakira: kupindura nekukurumidza, kushandisa maalgorithms ekudzora emugadziri weVFD, kuvandudza kuvimbika kwemitemo.
Marelay ekupisa ari muVFD cabinet anodzivirira kupisa kwakanyanya/kurema zvakanyanya. MaVFD anoshandawo sekutanga zvinyoro, achidzivirira mapombi zvakanaka.
D. Chinobvisa Mhepo/Sefa
Tichifunga kuti sisitimu yekuyera zvinhu iri pachena, nzira yekuyedza inogona kuburitsa tsvina nemabubble panguva yekuona, zvichikonzera zvikanganiso zvekuyera uye kukuvara kunogona kuitika kumamita ekuyerera kwemvura akajairwa uye eMUT. Mafirita emhepo/emuchina wekudzikamisa zvinhu anoiswa panzvimbo yekubuditsa mweya kuti aparadzanise nekubvisa gasi netsvina kubva papombi, zvichiita kuti nzvimbo yacho ishande zvakanaka.
Gadzirai zvine musoro zvinodiwa, huwandu, uye kumanikidzwa kwepamusoro. Chimiro chegoko recylindrical chine vharuvhu yepamusoro yemhepo, vharuvhu yekudhonza mvura pasi, katuriji yesefa yemukati, nzvimbo yekuunganidza mweya, ndiro yekunyorovesa, sikirini yesefa yakaboorwa. Zvinhu zviri kubata nepakati: 304 simbi isingasvibi; zvimwe zvikamu: simbi yakapendwa nekabhoni.
2.4.2Sisitimu Yetsika yeMetrological
Sisitimu yemetrological standard yenzvimbo iyi inoshandisa:
* Zviyero zvemagetsi zvakanyatsonaka senzira yekutarisa Gravimetric Method.
* Zviyero zvekushanda zvakajairika senzira yekutarisa nzira yeVolumetric.
* Mita dzekufamba dzakajairwa senzira yekutarisa Master Meter Method.
Zvikuru zvinoumbwa nemavharuvhu anodzima, mavharuvhu anotonga kuyerera kwemvura, chinotsausa, mudziyo wekuyera, chikero chemagetsi chakanyatsogadzirwa (kana chiyero chesimbi chakajairwa), mapaipi ekugadzirisa, nezvimwewo.
A. Sisitimu Yekuyera Gravimetric (Zvikero zveMagetsi)
Sisitimu iyi inogadzirisa kuyera kweMUTs panzvimbo dzepamusoro uye dzepasi pemvura. Masisitimu akasiyana ekuyera (zvikero) anogona kusarudzwa zvichienderana nekuyerera kwemvura.
Muenzaniso: Masisitimu mana ekuyera anosangana nezvinodiwa zvekuenzanisa:
* Boka 1: chikero che12000kg, mudziyo wekuyera we12000L, DN300 diverter, mutsetse wekumanikidza kumashure.
* Boka rechipiri: chikero che3000kg, mudziyo unorema 3000L, DN100 diverter, mutsetse wekumanikidza kumashure.
* Boka rechitatu: chikero che600kg, mudziyo wekuyera we600L, DN50 diverter, mutsetse wekumanikidza kumashure.
* Boka rechina: chikero che120kg, mudziyo wekuyera we120L, DN25 diverter, mutsetse wekumanikidza kumashure.
Puratifomu yechikero ine muviri wehuremu nefuremu, ine dziviriro yekuwedzera kwe sensor, interface yekutaurirana yakajairika (semuenzaniso, RS232/RS485), inogona kubatanidzwa kune display kana control system yemunharaunda, ine basa re otomatiki re tare.
B. Mudziyo Wekuyera
Matangi ekuyera anobata nzvimbo yekuyedza panguva yekuyedza Gravimetric calibration. Maumbirwo: mudziyo wesimbi isina ngura wakaita denderedzwa unoenderana nehukuru hwepuratifomu. Ukobvu hwemadziro hunosangana nezvinodiwa pakuyera uye kusimba, zvichiita kuti pasave nekukanganisika kana ukashandisa kwenguva refu.
Muenzaniso: Matangi mana: 12000L, 3000L, 600L, 120L. Nguva yekudurura mvura mumidziyo yese ≤masekondi makumi mana.
Yakashongedzerwa ne sensor ye level, drain valve, drain pipe, nezvimwewo, ine mabasa akadai sekutarisa level ye liquid, alarm yakawandisa, anti-splash filling, uye drain inokurumidza. Dhizaini inotarisa nzvimbo nesimba: simbi isina ngura yakatenderera, grid rinotungamira flow flow, drain pipe/vharuvhu yepasi; cross-shaped slot flow stabilizers dzakasungirirwa zvakaenzana kubvisa mabubbles uye kutenderera kunokonzerwa nekuchinja kweflow, zvichipa kubvisa mhepo uye kugadzikana kweflow. Zvinhu: 304 stainless steel.
C. Sisitimu yekuyera huwandu hwemvura (Zviyero zvekushanda zvakajairika)
Yakagadzirwa, yakagadzirwa, uye yakasarudzwa zvakanyatsoenderana neJJG259-2005 "Verification Regulation of Standard Metal Measures" kuti ive nechokwadi chekuti mvura inoyerera zvakanaka, yakagadzikana, uye yakavimbika pakuyera mvura. Inokodzera nzvimbo dzekuyerera dzeMUT dzakanyanya, dzemin, uye dzepakati. Nzvimbo dzakasiyana dzekuyera (zviyero) dzinogona kusarudzwa zvichienderana nekuyerera kwemvura.
Muenzaniso: Zviyero zvitatu zvekushanda zvakajairika:
* GBJ-10000L (mhando yehurefu humwe chete), huwandu hwekuyerera (300~1150) m³/h.
* GBJ-3000L (mhando yakasanganiswa: 1000L+2000L), huwandu hwekuyerera (70~300) m³/h.
* GBJ-700L (mhando yakasanganiswa: 200L+500L), huwandu hwekuyerera (0.9~70) m³/h.
Chiyero chinosanganisira gauge neck, level tube, gauge neck scale, upper cone, cylindrical body, lower cone, drain valve, stand, uye leveling components. Zvinhu zviri mu liquid: 304 stainless steel.
Mavharuvhu emvura anobuda nemhepo, ane mashandiro anochinjika, anovhara zvakanaka, uye anoshanda zvakatsiga.
D. Muchinjiziri
Chinochinja-chinja chinhu chakakosha muzvinhu zvinoyerera mvura. Chinokurumidza kuchinja nzira yekuyerera kwemvura, chichipinza mvura nemazvo muMUT mumudziyo unoyerwa pasina kuidarika mukati menguva inodiwa. Chinhu chikuru mukuongorora kusava nechokwadi kwenzvimbo yacho.
Chinotenderera chedu chemhepo chakazvigadzira chega chinoshandisa chimiro chakavhurika, mashandiro akasimba, chinosangana nezvinodiwa nenzvimbo yacho, chichiita kuti pasave nekupfapfaidza kana kutsaudzira kwemvura panguva yekushanda. Kuchinja-chinja kwesimba pakuyerera kwemvura panguva yekutsaudzira pakuyerera kwepamusoro chinhu chakagadzika.
Diverter inosanganiswa imwe neimwe ine nzvimbo dzekuyera (kana kuti dzekuyera). Dhayamita yeDiverter nehuwandu hwayo zvakagadzirwa zvine musoro. Chiito chinofamba neakisiyumu yakareruka, ine mutsetse, ine simba shoma, ine simba nekukurumidza, ine musiyano mudiki wenguva yekutsauka, uye inosangana nemitemo yekusimbisa yakakodzera.
Magadzirirwo ehunyanzvi: Nguva yekutsaudzira kwechinhu chimwe chete ≤200ms, musiyano wenguva yekufamba kwekutsaudzira ≤20ms, kusava nechokwadi 0.02%, kumanikidzwa kwemhepo (0.4~0.6)MPa, chinhu chakabatana nesimbi isingatsvedzeri ye304.
E. Mamita Ekufamba Kwemvura Akajairika (Mamita Akakosha)
Ma electromagnetic flow meter anonyanya kushandiswa se master metres, accuracy class ≤0.2, repeatability ≤0.06%. Ma meter aya anoshandawo se standard indicators yekutarisa instant flow panguva ye Gravimetric calibration. Nekutarisa instant flow ye master meter, VFD frequency uye regulating valve opening zvinogadziriswa kuti zviwane instant flow inodiwa mupaipi. Standard flow velocity inowanzo (0.5~5) m/s, zvichisangana ne max/min facility flow requirements. Master meters dzinogona kuteverwa online kuburikidza ne Gravimetric method, zvichiita kuti traceability ive yakarurama uye yakavimbika ukuwo zvichibvisa basa rakaoma reku disassembly/reassembly kuti meter ionekwe.
2.4.3Sisitimu yeMapaipi ekuyedza Calibration
Zvinosanganisira nzvimbo dzekuyedza calibration, manifold, standard flow metres, process piping, nezvimwewo, zvine ma pressure transmitters, tembiricha transmitters, pneumatic ball valves, electric flow regulating valves, pneumatic meter clamping devices, pipeline drain valves, pipeline vent valves, pipeline purge mechanisms, MUT workbench, pipe supports, nezvimwe zvishandiso zvekubatsira.
A. Nzvimbo dzeKuyedza Kuenzanisa
Zvichienderana nemamiriro enzvimbo yemushandisi, nzvimbo dzakawanda dzekuedza dzekugadzirisa dzakagadziriswa dzakagadzirirwa zvine mwero, dzakarongwa padivi nepadivi. Madhayamita enzvimbo akajairwa: DN25, DN50, DN80, DN100, DN150, DN200, DN300, DN400, DN500, DN600. Mamwe saizi anogona kuenzaniswa nekuchinja mapaipi.
B. Zvikamu zveMapombi Akatwasuka
Zvikamu zvepombi dzakatwasuka dzekugadzirisa mafambiro azvo zvakagadzirwa se20D kumusoro kwemvura uye 5D pasi peMUT. Zvikamu zvekumusoro/pasi pemvura zvine nzvimbo dzekudzvanya/kupisa dzinosangana nezvinodiwa nemitemo, dzakavharwa zvakavimbika, zvichiita kuti MUT ikwanise kugadzirisa mafambiro azvo.
Zvinhu: Pombi yesimbi isingatsvi 304. Kutsauka kwedhayamita yekunze uye ukobvu hwemadziro zvinoenderana nezvinodiwa nenyika.
C. Zvidimbu
Nzvimbo iyi ine maspools akasiyana-siyana ehukuru hwekugadzirisa kuti isangane nezvinodiwa zvakasiyana zveMUT. Zviyero zvespool zvakagadzirwa zvichienderana nezvinodiwa nemushandisi. Zvinhu: 304 simbi isingasvibi.
D. Chishandiso Chekubatanidza Meter (Joint Yekuwedzera)
Chishandiso chekusunga chinoshandiswa mukuwedzera. Chishandiso ichi chinoshandisa michina yekusunga yekunze inofambiswa nemhepo ine macylinder maviri ine basa rekudzora nemaoko. Chimiro ichi chinokunda dambudziko rekudonha kwemhepo/mvura mukati memuviri wemasilinda. Kureba kwestroke kunogamuchira zvishandiso zvakasiyana-siyana ukuwo zvichiita kuti zvishande. Dhayamita nehuwandu zvakagadzirwa zvine mwero pachiteshi chimwe nechimwe chekubata MUT.
Kumanikidzwa kwechinhu: 1.6MPa, kumanikidzwa kwakajairika ≥200mm, kumanikidzwa kwemhepo (0.4~0.6)MPa, chinhu chakabatana nesimbi isingasvibi 304.
E. Zvinotumira
a. Pressure Transmitter: Kirasi yeAccuracy 0.075, MPE ±0.075%FS, Range (0~1.0)MPa, Output (4~20)mA, Power DC24V. Kazhinji mayuniti matatu anoiswa pamamanifolds, kana kuti anosarudzwa nemushandisi papipe imwe neimwe.
b. Chinotumira Tembiricha: Kirasi yeAccuracy 0.2, MPE ±0.2°C, Range (0~50)°C, Output (4~20)mA, Power DC24V. Kazhinji mayuniti matatu anoiswa pamamanifold, kana kuti anosarudzwa nemushandisi papipe imwe neimwe.
F. Mavharuvhu
a. Mavharuvhu Ekudzima Pneumatic
Mavharuvhu ekuvhara mapaipi anoshandisa mavharuvhu ebhora emhando yeO-full-bore uye mavharuvhu epuruveta ane mweya wakamanikidzwa kuti paipi ivhurike/ivharwe nekukurumidza. Vharuveta yebhora ine kumanikidzwa kwe1.6MPa; Vharuveta yepuruveta ine kumanikidzwa kwe1.0MPa. Zvichienderana nezvinodiwa pakuenzanisa, vharuveta yebhora ine mweya inoiswa kumusoro kwemita yekuyerera yakajairika, kumusoro kwemuchina wekuchinjisa mvura, uye kumusoro/kudzika kweMUT pane imwe neimwe nzvimbo yekuyedza. Vharuveta yepuruveta ine mweya inoiswa padhireni yemudziyo wega wega unorema. Zvinhu zvepakati pevharuveta: 304 simbi isina tsvina kana simbi isina tsvina yakazara.
b. Vharuvhu Yebhora Inodzora Kuyerera Kwemagetsi
Inotarisa master meter flow instantly kuti igadzirise VFD frequency uye kuvhurwa kwevharuvhu, zvichiita kuti iwane flow rate inodiwa. Inoshandisa mavharuvhu emagetsi eV-port regulating ball, accuracy 1%, nominal pressure 1.6MPa. Imwe yakaiswa pasi pe master meter pombi yega yega. Valve core tool: 304 stainless steel kana full stainless steel.
c. Mavharuvhu Ekushandisa Nemaoko & Mavharuvhu Ekutarisa
Mavharuvhu egedhi anoiswa nemaoko kumusoro kwepombi yega yega inosveta pombi kuti ivharwe panguva yekugadzirisa. Tarisa mavharuvhu akaiswa pasi pepombi yega yega inoburitsa pombi kudzivirira mapombi kubva kunyundo yemvura panguva yekushanda kwakajairika. Zvinhu zvepakati pevharuvhu yegedhi: 304 kana simbi isina ngura yakazara. Tarisa zvinhu zvevharuvhu: simbi isina ngura yakazara 304.
d. Mavharuvhu emaoko
Mavharuvhu ekudhonza mvura, mavharuvhu emhepo, uye mavharuvhu ekudzora mashandiro ekuchenesa akaiswa papombi yega yega yesystem. Kudzora nemaoko. Zvinhu: 304 simbi isingasvibi.
e. Ngoro Yekuyedza Kuyera
Ngoro yekusimudza inofambiswa yekutakura, kudzikamisa, kutsigira, uye kuisa maMUT. Magadzirirwo uye huwandu hwakagadzirirwa zvinoenderana nezvinodiwa nemushandisi. Chigadziko chine nzira yekuisa pakati ichivimbisa kuzara kwepombi uye kubviswa kweMUT kuri nyore. Nzvimbo yekuisira yakagadzirirwa kukwana mamita akasiyana-siyana ehukuru hwakakosha.
f. Zvitsigiro zveMapaipi
Zvitsigiro zvemapaipi zvinoenderana zvinopihwa kune ese mapaipi ekugadzirisa. Zvitsigiro zvakatsaurirwa zvinopihwa kune yega yega diverter. Zvinhu: simbi yakapendwa nekabhoni.
2.4.4Sisitimu Yesimba Remhepo
Inopa mhepo yakamanikidzwa yezvikamu zvinofambisa mweya zviri muchivako, ichizadzisa zvinodiwa zvekushandiswa zvakajairika. Zvikamu zvinofambisa mweya zvinoshandisa mhando dzemhando yepamusoro kuti zvive zvakachengeteka, zvakavimbika, uye zvinoshanda zvakagadzikana.
A. Kompresa yemhepo
Kombiyuta yemhepo yerudzi rwepiston inosarudzwa zvichienderana nezvinodiwa chaizvo. Zvakanakira: kuvimbika kwakanyanya, kushanda/kugadzirisa kuri nyore, kuenzana kwakanaka, kuchinjika kwakasimba, yakakodzera mamiriro akasiyana-siyana ekushanda.
B. Tangi reMhepo Rinogamuchira
Vhoriyamu yakagadzirwa zvine musoro uye kumanikidzwa kwakanyanya zvichienderana nehuwandu hwemidziyo inofambisa mweya uye kumanikidzwa kwayo kushanda. Zvinhu: simbi yakapendwa nekabhoni. Yakashongedzwa negeji yekumanikidza, vharuvhu yekuchengetedza yakazara inosimudza spring, vharuvhu yekubuda kwemhepo, vharuvhu yekudhonza mvura, mapaipi, uye zvigadziko.
Dhizaini nekugadzirwa zvinotevedzera GB150-2011 "Midziyo Yesimbi Inodzvinyirira" uye "Mitemo Yekutarisira Kuchengetedzeka Kwemidziyo Yekumanikidza". Magwaro akazara ekuchengetedza anopiwa.
2.4.5Zvikamu Zvakajairika
Zvikamu zvakajairika (magokora, zvinoderedza simba, maflange, zvinosunga, magasket, nezvimwewo) zvine kumanikidzwa kwemhando yepamusoro ≥1.0MPa. Zvinhu: simbi isina ngura.
2.4.6Zvikamu zveMapaipi
Zvikamu zvemapaipi zvinoshandisa mapaipi esimbi isina ngura (304), kumanikidzwa kwemhando yepamusoro ≥1.0MPa. Mapaipi anotevedzera mitemo yenyika. Kureba, huwandu, uye fomu rekuisa rakagadzirwa zvine musoro zvichienderana nemarongerwo chaiwo enzvimbo yacho.
2.5 Maitiro Ekugadzirisa Basa
2.5.1Batidza kabhineti yemagetsi, kabhineti yekutanga yeVFD, compressor yemhepo, kabhineti yekudzora, kombiyuta yeindasitiri (IPC), nezvimwewo, zvichitevedzana. Simbisa kutanga kwemidziyo uye kushanda kwayo kwakajairika.
2.5.2Kutanga, sarudza dhayamita yepipe ye calibration inoenderana nedhayamita yeMUT (enzanisa mamita akasiyana edhayamita nekuchinja mapaipi). Isa MUT patray yeworkbench kana V-stand ye calibration test station. Gadzirisa hydraulic lifting mechanism yeworkbench kuti ienderane nekukwirira kwepakati uye concentricity yeMUT ne upstream pipeline uye downstream pneumatic extension (clamping) device. Wobva wakiya hydraulic mechanism.
2.5.3Mushure mekuisa MUT, shandisa mudziyo wepneumatic clamping uchishandisa vharuvhu yayo yemaoko kuti ubate MUT axial. Pakupedzisira, sunga MUT flange connections kune mapipeline flanges uchishandisa mabhoti anoenderana, zvichiita kuti zvisimbiso zvisadonhe. Izvi zvinopedzisa kuiswa kweMUT. Dzorera maitiro ekubvisa (Cherechedza: Usati wabvisa, vhura vharuvhu yepipeline drain kuti uderedze kudzvanywa uye ubvise; bvisa MUT chete kana medium yabviswa).
2.5.4Tanga pombi inoenderana nehuwandu hwekuyerera kwemvura (VFD inodzorwa; gadzirisa frequency/speed yepombi panguva yekutenderera kwemvura kuti mvura ifambe mukati mehuwandu hunoonekwa). Vhura zvishoma nezvishoma mavharuvhu epaipi akasarudzwa. Gadzirisa kuyerera kwemvura uchishandisa vharuvhu inodzorwa kusvika mvura yafambe zvakanaka panzvimbo yekuyedza. Padanho rino, diverter, vharuvhu yekudhonza mvura ine chirongo chinoyera, uye mavharuvhu emutsara wekudzosa mvura anenge ari munzvimbo yekudhonza mvura. Panguva imwe chete, tarisa kana michina iri kushanda zvakanaka. Kana isina kunaka, gadzirisa dambudziko uye gadzirisa zvichienderana nemabhuku ekushandisa akakodzera.
2.5.5Usati waongorora zviri pamutemo, tarisawo kana zvishandiso zvese zvekupisa/kumanikidza uye zvikero zviri kushanda. Maitiro: Usati watanga kushandisa michina, tarisa kuti kuverenga kwemidziyo yekupisa kunofanira kunge kwakafanana kana kwakavharwa; kuverenga kwemidziyo yekupisa kunofanira kunge kwakafanana kana kwakavharwa; zviyero zvinofanira kucheneswa uye kucheneswa zero.
2.5.6Isa maparamita ekugadzirisa pane software interface (tarisa bhuku remanyorerwo esoftware). Shandisa diverter kuti ichinje mafambiro ekuyerera kuenda kunzvimbo yekuedza. Mvura inoyerera ichipinda mumudziyo wekuyera. Mushure mekusvika panguva yakatarwa yekuenzanisa, diverter inochinja yega. Mushure mekunge mvura yagadzikana mumudziyo, unganidza data rechikero (standard measure). Kombiyuta inorekodha data otomatiki, yozovhura vharuvhu yekudhonza mvura kuti ibudise mvura mumudziyo.
2.5.7Mushure mekudonha kwemvura nekudonha kwemasekondi makumi matatu, vharuvhu yekudonha mvura inovhara yega, uye diverter inochinja yega, ichitanga kumhanya kwechipiri kwenzvimbo iyoyo yekuyedza. Dzokorora basa racho kusvika nhamba inodiwa yekumhanya kwenzvimbo iyoyo yapera. Enderera mberi nhanho nhanho kuti upedze nzvimbo dzese dzekuyerera kwemvura.
2.5.8Mushure mekugadziriswa, dzima mapombi, mavharuvhu akakodzera, kabhineti yekutanga yeVFD, compressor yemhepo, kabhineti yemagetsi, kabhineti yekudzora, uye IPC zvakatevedzana.
2.5.9Chati Yekushanda Kwebasa
2.6 Sisitimu Yekuyera Nekudzora Yekombuta
2.6.1Mabasa eSisitimu
Sisitimu yekuyera nekudzora inoshandisa komputa seyuniti yekudzora pakati pekugadzirisa data. Inobatanidza hardware nesoftware, inowana otomatiki uye inogadzirisa data rekuyera (tembiricha, zvinotumira simba, kuyerera kwemuyero wekufamba, MUT flow, scales); inodzora otomatiki mapombi, mavharuvhu anodzima, mavharuvhu anotonga, maVFD, uye zvikamu zvesystem yekuyera (diverter, drain valve); inodzora kumanikidzwa, tembiricha, uye kuyerera; inochinja maitiro; uye inoratidza, inochengeta, uye inodhinda mhinduro dzekugadzirisa, ichipedzisa maitiro ekuongorora metrological.
2.6.2Kuumbwa kweHardware yeSisitimu
2.6.2.1 Programmable Logic Controller (PLC) & Peripherals
PLC inoshanda semutongi wepadanho repasi. Mabasa anosanganisira:
* Kubata masaini emaitiro, kutora, kushandura kuita parameter values yeIPC (<1ms nguva yekutora sampling).
* Kudzora otomatiki maitiro, kudzora otomatiki calibration.
* Kutaurirana netiweki.
Inoshandisa Siemens PLC series, I/O modules, counter modules. Yakaiswa mu control cabinet yakatsaurirwa inoenderana neIEC60439, GB4942, GB50062-92. Yakashongedzerwa nema interlock switches uye alarm indicators.
Makabhineti anewo zvinhu zvinoshandiswa pamagetsi (maswichi, mafiyuzi, marelay, macontactor) achishandisa mhando dzemhando yepamusoro dzemuno.
2.6.2.2Nguva Yekutarisa Kuenzanisa
Yakagadzirwa mukati, inoratidza nguva/kuverenga pane main computer interface. Kuyerwa kwema frequency kwakawedzera kusagadzikana *U*=3×10⁻⁶ (*k*=2); resolution shoma ≤0.001s. Calibration interface yakachengeterwa ma outputs maviri ekugadzirisa timer online uchishandisa standard frequency.
Magadzirirwo ehunyanzvi:
| Aihwa. | Chinhu | Paramita | Cherechedza |
| 1 | Crystal Oscillator 8h Kugadzikana | ≤1×10⁻⁶ |
|
| 2 | Kusava nechokwadi kwakawedzerwa kakawanda | U=3×10⁻⁶ (*k*=2) |
|
| 3 | Chisarudzo Chishoma Chenguva | 0.001s |
|
2.6.2.3Variable Frequency Drive (VFD) & Control System
Inoshandisa masisitimu eVFD kudzora kumhanya kwepombi kuti idzore kuyerera kwemvura. MaVFD zvinhu zvikuru, zvinoiswa mumakabati ekutanga eVFD uchishandisa fomu reGGD, zvichitevedzera IEC60439, GB4942, GB50062-92.
Sisitimu yeVFD ine mabasa ekumisa mota panzvimbo/emergency. Kutanga/kumisa kwakajairika kunogona kuitwa nemaoko (kwenzvimbo) kana kuti necomputer remote control.
2.6.2.4Chikamu Chekudzora Chepakati
Advantech brand Industrial PC (IPC). Magadzirirwo makuru:
| Aihwa. | Kugadziriswa kweHardware | Paramita | Cherechedza |
| 1 | Bhodhi reamai | Advantech |
|
| 2 | CPU | I5 |
|
| 3 | Ndangariro | 8G |
|
| 4 | Dhisiki Rakaoma | 1TB + 120G SSD |
|
| 5 | Monitor | 24" LCD Ruvara |
|
IPC ndiyo musimboti. Ichishandisa "Flow Measurement and Control Software", inogamuchira data remumunda kubva kuPLC, inodzora zvinobuda musystem, inotungamira maitiro ekugadzirisa, inobata zviitiko, maitiro/kuverenga data rekugadzirisa, inopa/inochengeta zvinyorwa/mishumo, uye inobvumira kubvunza/kuchengetedza data rekare.
Chinotaridza cheIPC, mbeva, uye kiibhodhi zvinoshanda senzira yekubatanidza mashandisirwo emunhu nemuchina (HMI).
2.6.2.5Mudziyo wekubuditsa
Printer imwe chete yeA4 laser.
2.6.3Sisitimu yeSoftware
Ine "Flow Measurement and Control Software", "Calibration Data Processing Software", "Communication Data Processing Program" inoshanda paIPC; uye "PLC Control Program" inoshanda paPLC.
2.6.3.1Chati yeMashandiro eSoftware
2.6.3.2Mashandiro Esoftware Makuru
2.6.3.3Mabasa Ekutanga eSoftware
Kuratidzwa uye Mashandiro Emaitiro: Dhiyagiramu yehurongwa hwekuchinjana inoratidza mamiriro ekuyerera kwebvunzo. Inoratidza mamiriro ezvipimo zveinjiniya munguva chaiyo. Mabasa anotevedzera mitemo yenyika, mitemo, uye maitiro; kutonga kwakarurama uye kwakavimbika.
Kuratidzwa Kwemamiriro: Inoratidza maparamita emumunda wekuyerera kwepombi (tembiricha, kumanikidzwa, kumhanya, kuyerera, nezvimwewo) uye mamiriro emidziyo muchimiro chepurani.
Kushuma & Historical Data Management: Inogadzira mishumo yekuchinja, yezuva nezuva, yemwedzi nemwedzi, yegore negore yezvikamu zvakakosha uye mamiriro emuchina. Mishumo inogona kudhinda otomatiki kana kudhindwa nemaoko.
Kutarisira Mameseji: Inoratidza ruzivo rwezvikanganiso kuburikidza nekuchinja kwemavara, mapop-up, matafura. Inoisa maaramu emiganhu yemaparameter uye maaramu ezvikanganiso zvemidziyo.
Kutarisira Mushandisi/Kuchengetedzwa: Inopa mazinga akawanda ekupinda ane zvinhu zvakakosha zvakasiyana pakushanda. Mazinga epassword anodiwa pakugadzirisa kutanga/kumisa uye maparameter ekushandisa kudzivirira kusashanda zvakanaka.
Kutarisira Sisitimu: Anogadzira/anochengetedza ruzivo rwevashandisi. Anotarisira vashandisi, anonyora nhoroondo yekupinda/kushanda kwewebhusaiti kuti aone kana paine mibvunzo uye kuchengetedzwa.
Chengetedza & Chengetedza: Kukwanisa kuchengetedza nekuchengetedza data rekuyedza nemafaira ane chekuita nazvo.
A. Mabasa Ekutonga
* Kudzora otomatiki maitiro ekugadzirisa.
* Kutanga/kumisa pombi uye kudzora mafrequency.
* Kudzora mavharuvhu.
* Kudzora kuchinja kwekuchinja.
* Dziviriro yemuganhu wemudziyo.
* Kudzora kuyerera kwemvura: inodzora otomatiki kuvhura kwevharuvhu zvichibva pakuyerera kwenzvimbo yekuyedza.
B. Mabasa eKuwana Data
* Zviratidzo zveanalog zvinowanikwa kuburikidza nemamodule e16-bit high-precision.
* Zviratidzo zvekudzora zvinobatwa nemamodule eBoolean processor anomhanya zvakanyanya (CPU yakazvimiririra, cycle <1us) yekutora data zvinoenderana.
* Kuyerwa kwekupisa, kumanikidzwa kwedata.
* Kuyerwa kwedata rekuyerera kwemita yekuyerera kwakajairika.
* Kuyerwa kwedata reMUT flow (4-20mA, pulse, nezvimwewo).
* Kuyerwa kwedata rekuyera zviyero.
* Mhinduro yechiratidzo chenzvimbo yevharuvhu.
C. Mabasa Ekugadzirisa Data
* Anogadzira data rekuongorora uye anoongorora mhedzisiro zvichienderana nemitemo yenyika.
* Inobvumira kugadzwa kwezvikamu zvema "flow meter coefficients" akajairika panguva imwe chete.
* Kugadziriswa kwakachinjika kwemapoinzi ekuyedza, huwandu hwekumhanya, nguva dzekumhanya (otomatiki pamatanho kana zvakatsanangurwa nemushandisi).
* Inochengeta zvinyorwa zvebvunzo mudhatabhesi kuti zvibvunzwe, zvidhindwe, zvigadziriswe, zvidzimwe kana zvichidikanwa.
* Inogadzira mishumo yedata otomatiki uye inogadzirisa data.
D. Mabasa Ekuratidzira
Kuratidzwa kwemifananidzo yekutarisa michina panguva chaiyo. Inotevedzera mamiriro emavharuvhu emumunda, kudzora kuvhurwa kwemavharuvhu, mamiriro echiratidzo cheMUT, mamiriro ekuyerera kwemvura, tembiricha, divi rekutsaudzira, mamiriro emavharuvhu ekudhonza mvura, frequency yeVFD, nezvimwewo.
E. Mabasa Ekushanda
Chishandiso chiri nyore kushandisa chine mashandiro emifananidzo. Chinodzora mashandiro emumunda nekudzvanya mbeva, chinonzwisisika uye chiri nyore kushandisa.
F. Basa reMuroyi
Chishandiso cheWizard chinotungamira vashandisi kuburikidza nemaitiro ese ekugadzirisa. Gadza maparameter anodiwa / ruzivo rweMUT pane zvese zvinokurudzirwa. Mabasa ari nyore anopedzisa kugadzirisa mushure mekuseta. Kudzora kuri nyore uye nekukurumidza; zviri nyore kudzidza.
2.6.3.4Kuitwa Kwakananga kweMabasa Akakosha
A. Kubata MUT
Sisitimu inogona kupa simba reMUT. Zviratidzo zveMUT zvinoverengwa nemamodule ePLC ayo anoverenga otomatiki kuyerera kwemvura. Kuchinja kwehuwandu/huwandu hwemvura, kugadzirisa kuyerera kwehuwandu hwemvura, kugadzirisa tembiricha/kumanikidzwa kwemhepo, kugadzirisa data rinodiwa, uye mishumo zvinogadziriswa otomatiki nesoftware yeIPC.
Sezvakaratidzwa pazasi, software interface inoda kuiswa kweMUT parameters nemaoko (semuenzaniso, rudzi rwesignal kuburikidza ne dropdown menu: analog current, pulse, hapana output). Mushure mekusarudza, system inoendesa otomatiki chiratidzo kune channel chaiyo.
B. Kubata Meta Neunyanzvi
Simba reMaster meter rinopihwa nesystem. Data rinotorwa kuburikidza nekuverenga kwepulse. Software inoziva calibration pipeline kuti isarudze master meter yakakodzera. Munguva ye calibration, PLC inounganidza otomatiki total pulses kuti ive nechokwadi chekuti acquisition error ≤ ±1 pulse. Master meters inogona kudziongororwa yega nguva nenguva online uchishandisa electronic scale.
C. Kuwanikwa kweTembiricha neDzvinyiriro
Zvese zvinoshandisa tembiricha/zvinotumira magetsi zvinofambiswa nesystem. Kuchinja kwakanyatsojeka kunodiwa pakugadzirisa. Inoshandisa mamodule e16-bit A/D ane kunyatsojeka, kumhanya, kusefa kwedhijitari, uye muripo.
D. Kudzora Vharuvhu Yekudzima & Kuchinja-chinja
Simba rinopihwawo nesystem. Rinogona kudzorwa nekudzvanya mifananidzo/mabhatani echidzitiro kana otomatiki pakufamba kwemaitiro. Diverter inochinja otomatiki panguva yekuenzanisa; timer yakatsaurirwa inorekodha nguva yekuchinja nenguva yekufamba.
E. Kudzora Kudzora Mavharuvhu
Kudzora magetsi kunopihwa neD/A module. Inonyanya kushandiswa pakudzora mapoinzi ekuyerera kwemvura. Kana kudzvanywa kwacho kwakasimba kumusoro, kuvhura kwevharuvhu kunoenderana nemutsetse; kuidzora kunoita kuti ikwanise kuyedzwa.
F. Kuwanikwa kweData reScale
Simba reAC220V rinopihwa nesystem. Data rinotorwa kuburikidza neRS485 communication. Software inogona kusarudza otomatiki chiyero chakakodzera zvichienderana nenguva yekuyerera/calibration, kana kuti mushandi anogona kusarudza nemaoko kuburikidza neinterface.
G. Template yeKuedza kweDiverter
Inorerutsa kuyera nguva yekuchinjisa data mukati mechidzitiro ichi, ichigadzira otomatiki data rinotevedzera mitemo. Data rinogona kutumirwa kunze kwenyika uye kuchengetwa mudhatabhesi.
H. Template yeKuedza Kugadzikana
Inorerutsa kugadzikana kwekufamba kwese mukati mechidzitiro ichi, ichigadzira otomatiki data rinotevedzera zvinodiwa. Data rinogona kutumirwa kunze kwenyika uye kuchengetwa.
2.6.3.5Software Yekugadzira Zvirongwa Zvekudzora
Software yekudzora yepamusoro (IPC) yakagadzirwa uchishandisa software yekugadzirisa. Purogiramu yekudzora yepasi (PLC) yakabatanidzwa mukati mesoftware yekugadzirisa. Inopa HMI, mifananidzo yemamiriro esystem, intuitive control. Iine hardware inoenderana zvakanaka uye ine mabasa ane simba. Yakagadzirwa nekukurumidza, nyore kushandisa, uye ine hushamwari.
Purogiramu yekugadzirisa data yakagadzirwa uchishandisa Microsoft Office Excel VBA control code. Microsoft SQL Server database inochengeta data rekugadzirisa data. Sisitimu yemishumo yakavakirwa paExcel inogadzira mishumo otomatiki uye inotarisira data.
Kuratidzwa kwedata panguva chaiyo, kugadziriswa otomatiki, kuchengetedza mhinduro uye data rakagadzirwa nemaoko kuti rionekwe kuti rakarurama. Inochengeta zvinyorwa mudhatabhesi kuti zvibvunzwe, zvidhindwe, zvigadziriswe, zvidzimwe.
Purogiramu yebasa rekutaurirana nedata yakagadzirwa ichishandisa VB 6.0 SP6 yekutaurirana nezvikero nezvimwe zviridzwa.
Kuvandudzwa & Kugadziriswa kweSoftware: Zviri nyore kushandisa, zvinogadziriswa zvakanyanya. Zvinopa kuvandudzwa kwehupenyu hwese kuti zvienderane nekuchinja kwemitemo/mitemo kana zvinodiwa nevashandisi.
2.7 Maitiro Ekugadzirisa
2.7.1Kugadzirisa Pombi yeKiyi
2.7.1.1Tevedzerai mashandisirwo epombi zvakanyanya pakutanga, kumhanya, kumira. Chengeta zvinyorwa zvekushanda.
2.7.1.2Tarisa mafuta ari panzvimbo dzekuzora mafuta pakuchinjana kwega kwega uchienzanisa nezvinodiwa. Shandisa mafuta acho zvakasimba.
2.7.1.3Tarisa tembiricha yebheyaringi: ≤ tembiricha yemhepo + 35°C; tembiricha yepamusoro yebheyaringi yeroller ≤75°C; tembiricha yepamusoro yebheyaringi yesleeve ≤70°C. Tarisa kukwira kwetembiricha yemota pakuchinjana kwese.
2.7.1.4Gara uchitarisa kubuda kwemugodhi wechisimbiso: Chisimbiso chekurongedza ~ madonhwe gumi paminiti; Chisimbiso chemuchina: hapana kubuda kwemugodhi.
2.7.1.5Tarisa kumanikidzwa kwepombi, simba remagetsi (rakajairika/rakasimba) panguva yekushanda. Teerera ruzha/kusagadzikana. Gadzirisa matambudziko nekukurumidza.
2.7.2Kugadzirisa Sisitimu Yekudzora
2.7.2.1Gara uchichenesa guruva kubva mukabati rekudzora chete kana magetsi adzima.
2.7.2.2USASHANDISE kombiyuta yekombuta painternet kana mapurogiramu asina chekuita nayo. Gara uchiongorora mavhairasi uye gadzirisa software yeantivirus.
2.7.2.3Kana uchiisazve OS, tanga wagadzirisa data rako kuti usarasikirwa.
2.7.2.4Iva nechokwadi chekuti magetsi anowanikwa zvakanaka uye waya dzakajeka dzesystem yekudzora.
2.7.3Kugadzirisa Chishandiso Chekubatanidza Pneumatic
2.7.3.1Mushure mekushandisa kwenguva yakareba, zora mafuta einjini pachubhu yekuwedzera.
2.7.3.2Paunenge uchishanda papombi imwe chete, VHARA mavharuvhu emhepo kune mamwe mapaipi kudzivirira kuti mamwe maclamps asave pasi pemutoro, zvichikanganisa hupenyu hwepombi.
2.7.3.3Usati watanga basa, tarisa mitsetse yemhepo kuti haina kuvharika here kana kuti haina kudonhedza mvura. Dhonza mvura yakawanda kubva mumitsetse nguva nenguva.
2.7.4Kugadziriswa kweTangi reMvura
Gara uchichenesa tangi, chinja mvura kuti pombi dzisaparadze marara. Ita mushonga wekudzivirira ngura/ngura mukati memvura gore rega rega kana zvichienderana nehunhu hwemvura.
2.7.5Kugadzirisa Mhepo Inobvisa/Kuchenesa Firita
Zvakakosha pakuburitsa mweya nekubvisa gasi. Gara uchichenesa chinhu chemukati chefirita: Bvisa mabhaudhi epamusoro anobatanidza, vhura flange yepamusoro, bvisa firita, chenesa marara kubva pachiratidziro, tsiva, unganidza flange zvakare.
2.7.6Kugadzirisa Imba Yekudzora & Pombi
2.7.6.1Iva nechokwadi chekuti tembiricha yemumba/hunyoro zvinosangana nezvinodiwa. Chengeta wakaoma uye wakachena.
2.7.6.2Dzivisa kuungana kwemvura muimba inopomba pombi. Chenesa nguva dzose.
2.7.6.3DZIMA magetsi makuru nguva dzose usati wachenesa, kurongedza, kana kuongorora kuti usavhunduke kana kukuvara nemagetsi.
Cherechedza: Chengetedza michina yekubatsira yakazvimirira zvichienderana nemabhuku avo ekushandisa.
2.8 Maitiro Ekuchengetedza
2.8.1Kuvandudza ruzivo rwekuchengetedza. Kuwedzera ruzivo kunoderedza tsaona. Kusimbisa ruzivo, kuona njodzi, kuziva nekushandisa nzira dzekuchengetedza ndiyo chete nzira dzekubvisa tsaona.
2.8.2MUSAPFUURA mitemo. Kutyora mitemo kunotanga tsaona; tsaona dzinokonzerwa nekutyora mitemo. Kugadzirisa zvinhu kuti zvive nyore, nekukurumidza, kana kushanda nesimba kunogona kukonzera njodzi. Kutyora mitemo kunofanira kubviswa.
2.8.3Kubudirira zvechokwadi "Zvitatu Zvisina Kukuvadzwa": Usazvikuvadze; Usakuvadza vamwe; Usakuvadzwa nevamwe. Izvi zvakakosha pakuchengetedza.
2.8.4Tevedzerai mitemo yese yenzvimbo yacho. Ita shuwa kuti njodzi dzese dzekuchengetedza dzine vanhu vane mutoro vakasarudzwa.
2.8.5Vashandi VANOFANIRA kudzidziswa vasati vashanda. Vanofanira kuverenga nekunzwisisa mitemo yenyika yekusimbisa, zvirevo zvekugadzirisa, uye mabhuku ekushandisa VASINA kupihwa chitupa chekushanda.
2.8.6Nzira yekuenzanisa mvura yakachena. Tsiva mvura zvichibva pakusvibiswa kwemvura kudzivirira kukuvara kwepombi uye mita yakajairwa zvichikonzera tsaona.
2.8.7Chikepe chinodzikamisa chinhu chinomanikidza. USArove kana kuchinja. Chengeta vashandi KURE panguva yekushanda.
2.8.8Pakuisa/kubvisa MUT, isa zvakadzikama. USAMBOISA minwe muzvinobatanidza kana kubata maburi escrew. Bata ma spacers pamativi paunenge uchiisa/kubvisa.
2.8.9Mushure mekuiswa/kutumirwa, USABANDURA pachivande kuti usakuvadza zvikamu.
2.8.10USATSIVE kombiyuta yako zvisina tsarukano. USAMBOISHANDISA painternet kana mapurogiramu asina chekuita nayo. Gara uchitarisa mavhairasi uye gadzirisa antivirus.
2.8.11USAMBOBATANIDZA kana kubvisa chero chiteshi chekubatanidza kana chivhariso.
2.8.12USADZIME mafaira ekuchengetedza e operating system.
2.8.13Paunenge uchishandisa mhepo yakamanikidzwa, gara uchitarisa masisitimu ekuburitsa maburi nemavharuvhu ekuchengetedza kudzivirira maburi akavharika zvichikonzera kumanikidzwa kwakanyanya mumatangi/mitsetse.
2.8.14Usataridze maburi emhepo kunzvimbo dzisina vanhu, pasi, kana kudenga. USAMBONONGERA pamidziyo, vashandi, nzira, kana magedhi.
2.8.15DZIMA magetsi makuru nguva dzose usati wachenesa, kurongedza, kana kuongorora. Zvinodzivirira kusunungura kwechikamu, kuvhundutswa nemagetsi, uye kukuvara.
2.8.16Vasati vabuda zuva nezuva, vashandi vanofanira kutarisa kuti magonhi/mahwindo nemagetsi zvadzimwa, zvichiita kuti nzvimbo yacho ive yakachengeteka.
2.9 Kushanda uye Kugadzirisa Kabhineti yeFrequency Converter
2.9.1Mashandisirwo: Tanga watarisa kabhineti kuti uone kana paine ruzha/kunhuhwirira kusingawanzoitiki. Kana zvakanaka, vhura switch huru yedunhu (Power ON). Chiedza chebhatani regirini (Power ON) pakabhineti chinovheneka, fan inotanga, mwenje webhatani dzvuku unovhenekawo. Iye zvino pombi inotanga/inomisa inogona kudzorwa kuburikidza nekombuta. Voltmeter inoratidza ~380V, ammeter inoratidza simba remagetsi riri kushanda.
2.9.2Kutanga Pombi: Inofanira kutanga muVFD mode. Shandisa interface yekombuta kugadzirisa VFD output kuti ichinje kumhanya kwemota.
2.9.3USAMBOGADZIRA zvakananga VFD frequency kusvika pakakwirira panguva yekushanda. Kupinda kwemagetsi kwakakwira zvakanyanya, zvinogona kukuvadza michina.
2.9.4Kudzima: Tanga wamisa mota dzese uchishandisa komputa. Wobva wadzvanya bhatani dzvuku (Dzima) pakabati kusvika dzese dzadzima. Pakupedzisira, dzima switch huru yebanga remagetsi.
2.9.5Knob yekusarudza otomatiki neVFD/line frequency start/stop button groups iri pakabati HAZVIKUMBIDZWE pakugadziriswa kwakajairika. Izvi ndezvekugadzirisa michina uye kugadzirisa pombi CHETE.
Kana kugadzirisa dambudziko kuchida kuchinja marongero eVFD (akaiswa kumodhi yekudzora panel), tarisa bhuku reVFD.
2.9.6Makabati emagetsi nemapombi emota ANOFANIRA kuongororwa nguva nenguva nenyanzvi. Tevedzera maitiro ekuongorora zvikamu zvemagetsi nguva nenguva. Tsiva zvikamu zvakakuvara nekukurumidza. Iva nechokwadi chekuti mashandiro akajairika. Vashandi ANOFANIRA kutevedzera maitiro. Iva nechokwadi chekuti munhu akachengeteka!
2Bhuku Rekugadzirisa Midziyo .10
Bhuku iri rinotsanangura maitiro ekugadzirisa nzvimbo, zviri mukati, kugadzirisa, uye kugadzirisa matambudziko. Rinoshanda sereferensi kune vanoisa zvinhu nevashandi vekugadzirisa. Mamwe mashoko anosanganisira:
(1) Midziyo yemabhuku inoperekedza;
(2) Mitemo yakakodzera yekuyera kuyerera kwemvura uye zvirevo;
(3) Mabhuku ekuongorora zvekugadzirisa michina uye tekinoroji yemaitiro.
2.10.1Kugadzirisa Nguva
Inogona kugadziriswa zvichienderana nemamiriro ekushandisa uye mamiriro emidziyo.
Tafura Yekugadzirisa Nguva Yekugadzirisa:
| Chinhu Chekugadzirisa | Rudzi rwekugadzirisa | Kugadziriswa Kudiki | Kugadzirisa Kukuru |
| Pombi yeCentrifugal | Kutenderera | Mwedzi 8~12 | Mwedzi 12~24 |
| Compressor yemhepo | Kutenderera | ||
| Midziyo Yekugadzirisa | Kutenderera | ||
| Sisitimu Yekudzora | Kutenderera |
2.10.2Zvekugadzirisa & Kugadzirisa Zviri Mukati
2.10.2.1Pombi yeCentrifugal
A. Kugadzirisa Matambudziko & Kugadzirisa
| Dambudziko | Zvinogona Kukonzera | Mushonga |
| Pombi haitangi | Kubatana kwakanganiswa | Tarisa waya, gadzirisa kana zvichidikanwa |
| Fuse yakaputitswa | Tsiva fuse | |
| Dziviriro yemota yagumburwa | Tarisa marongero edziviriro, gadzirisa kana zvisiri izvo | |
| Dziviriro yemota haisi kuchinja, chikanganiso chekudzora | Tarisa kudzora kwekudzivirira mota, gadzirisa kana zvisiri izvo | |
| Mota haizotangi/haizotangi zvakanyanya | Voltage/frequency yakaderera zvakanyanya pane zvinodiwa | Vandudza magetsi, tarisa chikamu chetambo |
| Nzira yekutenderera isiriyo | Kukanganisa kwekubatanidza mota | Chinjana zvikamu zviviri |
| Kurasikirwa kwakanyanya kwekumhanya pasi pemutoro | Kuremerwa zvakanyanya | Yera simba, shandisa mota yakakura kana kuderedza mutoro kana zvichidikanwa |
| Kudonha kwemagetsi | Wedzera chikamu chetambo | |
| Kurira kwemota, simba remagetsi rakawanda | Kukanganisa kutenderera | Tumira mota kuti igadziriswe nehunyanzvi |
| Kukwesha rotor | ||
| Fuse inoputika ipapo ipapo / Prot trips | Dunhu pfupi | Dunhu pfupi rakarurama |
| Mota pfupi yekufambisa | Tumira mota kuti igadziriswe nehunyanzvi | |
| Kukanganisa kwekubatanidza waya | Dunhu rakarurama | |
| Kukanganisa kwepasi pemota | Tumira mota kuti igadziriswe nehunyanzvi | |
| Mota yapiswa zvakanyanya (yakayerwa) | Kuremerwa zvakanyanya | Yera simba, shandisa mota yakakura kana kuderedza mutoro kana zvichidikanwa |
| Kutonhodza kusina kunaka | Vandudza kuyerera kwemhepo inotonhorera, chenesa maburi emhepo, wedzera feni inomanikidzwa kana zvichidikanwa | |
| Tembiricha yakakwira yemhepo | Gara mukati menzvimbo inobvumirwa | |
| Kubatana kwakasununguka (kurasikirwa kwechikamu) | Kugadzirisa kusabatana zvakanaka | |
| Fuse yakaputitswa | Tsvaga/gadzirisa chikonzero (ona pamusoro apa), chinja fuse |
B. Kugadziriswa kweMidziyo: Zvakafanana neChikamu2.7.1
2.10.2.3Midziyo Yekugadzirisa (Makirampu, Diverter, Mavharuvhu)
A. Kugadzirisa Matambudziko & Kugadzirisa
| Dambudziko | Zvinogona Kukonzera | Mushonga | |
| Bata zvakasimba kuti utange | Mhepo yakaderera | Tarisa kana paine mvura inobuda, gadzirisa regulator/lubricator | |
| Simba rekusunga harina kukwana | |||
| Nzvimbo yekugadzika haina kugadzikana | Vharuvhu yemaoko haishande zvizere | ||
| Kunyorovesa machubhu kusina kunaka | Wedzera mafuta kuburikidza nemhepo inopinzwa nesilinda | ||
| Sirinda yakakuvara | Tarisa & chinja | ||
| Kumhanya kweclamp kunokurumidza/kunonoka | Mhepo yakaderera | Gadzirisa vharuvhu ye throttle inopinza | |
| Mhepo yakakwira | Gadzirisa vharuvhu ye throttle inopinza | ||
| Sirinda yakakuvara | Tarisa & chinja | ||
| Kuchinja-chinja zvakaoma kutanga | Mhepo yakaderera | Tarisa kana paine mvura inobuda, gadzirisa regulator/lubricator | |
| Kumhanya kunononoka kwekuchinja | |||
| Nzvimbo yekuchinja haina kusvika | Tarisa vharuvhu yesolenoid, kugadzirisa | ||
| Kunyorovesa kwepombi yekupinda kusina kunaka | Wedzera mafuta kuburikidza nemhepo inopinzwa nesilinda | ||
| Sirinda yakakuvara | Tarisa & chinja | ||
| Nguva yekutsaura yakasiyana pane yakatarwa | Kuchinja kuruboshwe/kurudyi hakusi kuenderana | Gadzirisa mapombi ekubuditsa mavharuvhu e solenoid | |
| Chidziviriro chemagetsi chemagetsi hachina kuiswa kurudyi | Tarisa & gadzirisa nzvimbo yekudzivirira | ||
| Vharuvhu yakaoma kutanga | Mhepo yakaderera | Tarisa kana paine mvura inobuda, gadzirisa regulator/lubricator | |
| Kumhanya kunononoka kwekuchinja | |||
| Mhepo inodonhedza silinda yemagetsi | Tsiva zvisimbiso | |
| Vharuvhu yeSolenoid haisi kushanda | Kuongorora nekugadzirisa |
B. Kugadziriswa kweMidziyo: Pachikamu chimwe nechimwe2.7.3 uye2.8.13.
2.10.2.4Sisitimu Yekudzora
A. Kugadzirisa Matambudziko & Kugadzirisa
| Dambudziko | Zvinogona Kukonzera | Mushonga |
| Chikanganiso cheKombuta | Kombiyuta haisi kushanda | Kuongorora nekugadzirisa |
| Cable yakavhurika kana kuti haina kubata zvakanaka | Tarisa & chinja waya | |
| Chiteshi chakavhurika kana kuti chisina kubata zvakanaka | Tsiva terminal | |
| Software yesystem yakakanganisika | Isazve sisitimu mushure mekutizivisa | |
| Hapana Ruzivo rweZvishandiso | Kubatana kwekabhini yeInstrument-Control kwakavhurika/kwakashata | Tarisa waya nemafuyuzi Tsiva terminal kana fuse Tsiva chinotumira |
| Hapana Kuratidzwa Kwekupisa/Kudzvanywa | Tembiricha/Kudzvanywa Tx-Control cab yakavhurika/isina kunaka | |
| Chikanganiso cheSignali yeSignali | Module yemagetsi kana tambo ine chikanganiso | Tsiva module kana tambo |
| Taxi Yekudzora Hapana Mhinduro | Chiteshi chekabhini yekudzora kana tambo yakakuvara | Chinja terminal yetekisi kana tambo |
- Kugadzirisa Sisitimu Yekudzora:
- Gara uchibvisa guruva pakabati yekudzora nguva dzose kana magetsi akadzimwa.
- Usashandise komputa yemuchina uyu kuti uwane internet kana kuisa chero mapurogiramu asina chekuita nebasa; ongorora mavhairasi panguva uye chengetedza software yeantivirus ichivandudzwa.
- Kana uchiisazve sisitimu, iva nechokwadi chekuti data rakagadziriswa rakachengetedzwa kuti udzivise kurasikirwa nedata rekusimbisa.
- Iva nechokwadi chekuti magetsi anowanikwa zvakanaka uye macircuit asina kuvharwa esystem yekudzora.
- Gara uchitarisa waya dzemasaini dziri paI/O panel yekabhineti yekudzora. Simbisa chero kubatana kwakasununguka uchishandisa sikurudhiraivha ine musoro wakatsetseka.
- Nguva nenguva tarisa kana maswichi/maknobs ari pa control panel achitenderera zvakanaka. Kana zvikaitika kuti zvatsvedza, tarisa kana screws dzisina kusimba wodzisimbisa; chinja kana dzakakuvara.
- Bvisa magetsi asingachinji kubva pa earth leakage circuit breaker (ELCB) mwedzi wega wega.
2.10.2.5Kuedzwa uye Kugamuchirwa
A. Kugadzirira Kuongororwa Pamberi: Simbisai kuti kugadziriswa kwapera, mhando, zvinyorwa; nzvimbo yacheneswa; zvishandiso/kutonga/kukiya zvagadziriswa; sisitimu yemafuta yakazadzwa; sisitimu yemhepo yabviswa/yabviswa mvura; sisitimu yemagetsi yagadziriswa/yakashanda; zvishandiso zvagadzirira.
B. Kuedza Kushanda: Kuedza kusina mutoro; simbisa kuti masisitimu emafuta/mvura/mhepo/magetsi/zviridzwa zvakajairika; kumhanya kwemaawa makumi manomwe nemaviri pasina matambudziko usati watanga; kubvuma kwakasainwa nevashandi vakakodzera.