Sei tichifanira kuziva nezvemasero ekutakura?
Masero ekutakura zvinhu ndiwo ari pakati pehurongwa hwese hwemakero uye anoita kuti data remazuva ano rehuremu rivepo. Kune mhando dzakawanda, saizi, kugona, uye maumbirwo emasero ekutakura zvinhu semashandisirwo aanoshandiswa, saka zvinogona kunetsa kana ukatanga kudzidza nezvemasero ekutakura zvinhu. Zvisinei, kunzwisisa masero ekutakura zvinhu idanho rekutanga rakakosha mukunzwisisa kugona kwemarudzi ese nemamodheru ezvikero. Kutanga, dzidza mashandiro anoita masero ekutakura zvinhu nepfupiso yedu pfupi, wobva wadzidza zvinhu gumi zvinokurumidza nezvemasero ekutakura zvinhu - kutanga netekinoroji yemasero ekutakura zvinhu uye kuenda kune akawanda maapplication aunogona kuashandisa!
Zvinhu gumi zvidiki zvekuziva
1. Chinoumba chikero chega chega.
Sero rekutakura ndiro chinhu chinonyanya kukosha muhurongwa hwechiyero. Pasina sero rekutakura, chikero hachigoni kuyera shanduko musimba rinokonzerwa nemutoro kana huremu. Sero rekutakura ndiro moyo wechikero chimwe nechimwe.
2. Mavambo anogara kwenguva refu.
Tekinoroji yeLoad cell yakatanga muna 1843, apo nyanzvi yefizikisi yekuBritain Charles Wheatstone akagadzira circuit yebhiriji yekuyera kuramba. Akatumidza tekinoroji iyi kuti Wheatstone bhiriji, iro richiri kushandiswa sehwaro hwemageji eLoad cell strain nanhasi.
3. Shandisa zvinodzivirira.
Mageji ekukwesha anoshandisa dzidziso yekuramba. Gauge yekukwesha ine waya yakatetepa kwazvo inorukwa ichidzokera shure nekudzoka mugridi ye zigzag kuti iwedzere kureba kwakanaka kwewaya kana simba rashandiswa. Waya iyi ine resistance yakati. Kana mutoro ukaiswa, waya inotambanudzwa kana kudzvanywa, nokudaro ichiwedzera kana kuderedza resistance yayo - tinoyera resistance kuti tione huremu hwayo.
4. Kuyera kusiyanisa.
Masero ekutakura zvinhu anokwanisa kuyera zvinopfuura simba re cantilever chete, kana simba rinoshandiswa kune rimwe divi resero rekutakura zvinhu. Kutaura zvazviri, masero ekutakura zvinhu anogona kuyera kuramba kuripo mukumanikidzwa kwakamira, kumanikidzwa uye kunyange kumanikidzwa kwakamiswa.
5. Mapoka matatu makuru.
Masero ekutakura zvinhu akakamurwa kuita mapoka matatu makuru: Akachengetedzwa Nezvakatipoteredza (EP), Akavharwa Zvakasungirirwa (WS) uye Akavharwa Zvakasimba (HS). Kuziva rudzi rwesero rekutakura zvinhu raunoda kuchanyatsobatanidza masero ekutakura zvinhu nekushandisa kwako, zvichiita kuti pave nemigumisiro yakanaka.
6. Kukosha kwekutsauka.
Kutsauka ndiko kureba kunokotama sero rinorema kubva panzvimbo yaro yekutanga yekuzorora. Kutsauka kunokonzerwa nesimba (mutoro) rinoshandiswa kusero rinorema uye kunoita kuti strain gauge iite basa rayo.
7. Kuisa waya dze sensor.
Kusanganiswa kwemavara ekufambisa waya dzemasero ekutakura, chiratidzo, kudzivirira uye kunzwa kunogona kuva kwakakura kwazvo, mugadziri wega wega achigadzira kusanganiswa kwemavara ekubatanidza waya.
8. Mhinduro dzechikero dzakagadzirwa.
Unogona kubatanidza masero ekutakura zvinhu muzvivakwa zviripo kare zvakaita semahopper, matangi, masilos nedzimwe ngarava kuti ugadzire mhinduro dzezvikero zvakagadzirwa. Idzi mhinduro dzakanaka dzemashandisirwo anoda kutarisirwa kwezvinhu, kuyerwa kwemaresipi, kuburitswa kwezvinhu kana avo vanoda kubatanidza kuyera zvinhu mumaitiro akajairwa.
9. Kutakura masero uye kururama.
Masisitimu ezvikero zvine hungwaru hwakanyanya anowanzoonekwa seane chikanganiso chesystem che ±0.25% kana pasi; masisitimu asina kunyatsojeka achava nechikanganiso chesystem che ±.50% kana kupfuura. Sezvo zviratidzo zvakawanda zvehuremu zvichiwanzova nechikanganiso che ±0.01%, chinobva chikuru chekukanganisa kwechiyero chichava load cell uye, chinonyanya kukosha, kurongeka kwemechanical kwechiyero chacho.
10. Kodzerosero remutorozvako.
Nzira inoshanda zvikuru yekugadzira sisitimu yekuyera ine hungwaru ndeyekusarudza load cell yakakodzera application yako. Hazvisi nyore nguva dzose kuziva kuti ndeipi load cell yakanakira application yega yega. Saka, unofanira kugara uri mainjiniya uye nyanzvi yeload cell.
Nguva yekutumira: Zvita-14-2023