Pressure sensor yeCummins Volvo injini zvikamu 4921473

Ndeapi matambudziko ekukanganisa kweiyo pressure sensor?

1. Kubudirira kwekumanikidza sensor sealing ring

Iko kupinza kwepressure transmitter hakuchinje, uyezve iyo yekuisa yekumanikidza transmitter inongoerekana yachinja, uye zero chinzvimbo chepressure transmitter haigone kudzokera kumashure, ingangove mhedzisiro yekuvharisa mhete yepressure sensor. Kashoma kuti mhete yekuisa chisimbiso yakamanikidzwa kunze kweiyo sensor pressure inlet mushure mekunge sensor yasimbiswa, uye iyo yekumanikidza yepakati haigone kupinda kana ichimanikidzwa, asi kana kudzvanywa kwakakwira, mhete yekuisa chisimbiso inongoerekana yasundidzirwa kuvhurika. uye sensor yekumanikidza inoshandurwa. Nzira yakanaka yekubvisa rudzi urwu rwedambudziko ndeyekubvisa sensor uye kuona zvisina kunanga kana zero chinzvimbo chisina kujairika. Kana iri zero,

2. Iko kukanganisa kwekuenzanisa pakati pe transmitter uye pointer pressure gauge yakakura.

Iko kukanganisa kwemharidzo chiratidzo chekusagadzikana, saka zvakakwana kusimbisa chikanganiso chechiyero cheabnormality; Chekupedzisira, kukanganisa kuri nyore-kuvepo iko kurudziro yechinzvimbo cheiyo micro-differential pressure transmitter pane yero zero. Nekuda kwehudiki hwayo hwekuyeresa, iyo sensor zvinhu muiyo micro-differential pressure transmitter inokanganisa kupinza kweiyo micro-differential pressure transmitter. Paunenge uchiisa, iyo yekumanikidza sensor ye transmitter inofanirwa kurerekera kudivi regiravhiti, uye zero chinzvimbo cheiyo transmitter inofanirwa kugadziridzwa kune yakajairwa kukosha mushure mekunge mudziyo wasimba.

3, kudzvanywa pasi, iyo transmitter yekupinza haina kukwanisa kuenderera.

Munzvimbo ino, isu tinofanirwa kutanga tafunga kuti iyo yekumanikidza interface inogona kudonha kana kuvharika. Kana zvisina kudaro, tinofanira kufungisisa nezve nzira ye wiring uye magetsi. Kana magetsi emagetsi asina kujairika, tinofanira kumbomira kudzvanya zvishoma kuti tione kana iyo inopinza inogona kuchinjwa. Pamwe isu tinofanirwa kucherechedza kana zero chinzvimbo che sensor chinogona kuve nekupinza. Kana pasina shanduko, sensor yakaparadzwa, iyo inogona kunge iri kuparadzwa kwechimbo kana zvimwe zvakasara zvakakosha zvehurongwa hwose.

4. Mucherechedzo wekuisa weiyo transmitter hauna kugadzikana

Mhosva yerudzi urwu ndiyo mhedzisiro yekumanikidza sosi. Iyo yekumanikidza sosi pachayo isimba risingagadzike, uye zvinokwanisika kuti kupesana-kupindira kugona kwechiridzwa kana kudzvanywa sensor haina kusimba, iyo sensor pachayo inodedera zvine hutsinye uye sensor inokanganisa;