Kwa makina atsopano a Caterpillar excavator oil pressure sensor 274-6721

Kuyika kolondola

Nthawi zambiri, kuwonongeka kwa sensor yotentha kwambiri kusungunuka kwamphamvu kumachitika chifukwa cha malo ake osayenera. Ngati sensa imayikidwa mokakamiza mu dzenje lomwe ndi laling'ono kwambiri kapena losawoneka bwino, lingayambitse nembanemba yogwedezeka ya sensayo kuti iwonongeke ndi mphamvu. Kusankha chida choyenera pokonza dzenje loyikapo ndikuwongolera kukula kwa dzenje loyikapo. Kuphatikiza apo, torque yoyenera yoyika imathandizira kupanga chisindikizo chabwino, koma ngati torque yoyikayo ndiyokwera kwambiri, imatha kuyambitsa kutsika kwa sensor yotentha kwambiri. Kuti mupewe izi, nthawi zambiri pamafunika kuwongolera sensor musanayike.

1. Njira yolondola yokhazikitsira sensor yamphamvu:

(1) Tsimikizirani kuchuluka kwa kuyankha pafupipafupi kwa sensor yokakamiza pansi pamikhalidwe yamphamvu yamlengalenga komanso kutentha kwanthawi zonse kudzera pazida zoyenera.

(2) Tsimikizirani kulondola kwa kachidindo ka sensa yokakamiza ndi chizindikiro chofananira choyankha pafupipafupi.

2. Dziwani malo enieni oyika

Kuti mudziwe chiwerengero ndi malo enieni oyika makina osindikizira, ziyenera kuganiziridwa molingana ndi gawo lililonse la inflation network network inflation.

(1) Sensa yokakamiza iyenera kuyikidwa pambali pa chingwe, makamaka pa chingwe cholumikizira.

(2) Chingwe chilichonse chizikhala ndi masensa osachepera anayi, ndipo mtunda pakati pa masensa awiri apakati pafupi ndi ofesi ya foni sudzakhala 200m m.

(3) Ikani imodzi kumayambiriro ndi ina kumapeto kwa chingwe chilichonse.

(4) Nthambi imodzi ya chingwe chilichonse iyenera kukhazikitsidwa. Ngati nthambi ziwirizo zili pafupi (zosakwana 100 m), imodzi yokha ingayikidwe.

(5) Njira imodzi yoyika chingwe (pamwamba ndi pansi) idzayikidwa pamalo osinthika.

(6) Pakuti zingwe popanda nthambi, unsembe imeneyi ya mphamvu masensa si kupitirira 500m, ndipo chiwerengero cha iwo si zosakwana 4, chifukwa mapulogalamu chingwe chotchinga mawaya ndi zogwirizana.

(7) Kuti mudziwe vuto la vuto la kupanikizika kwa mphamvu, kuwonjezera pa kuyika makina osindikizira poyambira, wina ayenera kuikidwa pamtunda wa 150 ~ 200m m. Zoonadi, muzojambula, zinthu zachuma ndi zamakono ziyenera kuganiziridwa, ndipo sensa yopanikizika sayenera kuikidwa kumene sikofunikira.