Vharuvhu yekuchekesa, inozivikanwawo sevharuvhu yekutarisa nzira imwe cheteBasa rayo guru nderekudzivirira kudzokera shure kwenzvimbo uye kuchengetedza kushanda kwakachengeteka kwemidziyo nemapaipi.Mavharuvhu ekuongorora mvuraanoshandiswa zvakanyanya mumafuta, indasitiri yemakemikari, kurapwa kwemvura, magetsi, simbi nedzimwe nzvimbo.

Kune marudzi mazhinji emavharuvhu ekutarisa, zvichienderana nechimiro chakasiyana uye musimboti wekushanda, anogona kukamurwa kuita mhando yekusimudza, mhando yekusvetuka,vharuvhu yekutarisa shavishavi, rudzi rwebhora nezvimwewo. Pakati pavo,vharuvhu yekutarisa kusimudzirandiyo inonyanya kushandiswa, ine vharavha yemukati inogona kusimudzwa, uye kana vharavha ichiyerera ichibva panzvimbo inopinda ichienda panzvimbo inobuda, vharavha inovhurika pamusoro; Kana vharavha ichiyerera ichienda kune rimwe divi, dhisiki rinovharwa kudzivirira kudzokera shure.

Kuti ive nechokwadi chekuti mashandiro akajairika evharuvhu yekutarisa isina ngurauye kuwedzera hupenyu hwekushanda kwayo, kugadzirisa kwezuva nezuva kwakakosha zvikuru. Heano mamwe ruzivo rwekuchengetedza kwezuva nezuva kwema check valves:

1. Kuongorora nguva dzose

Tarisa chitarisiko chevharuvhu rekutarisa nguva nenguva kuti uone kana paine mitswe, kushanduka, ngura nezvimwe zviitiko. Panguva imwe chete, tarisa chisimbiso chedhisiki nechigaro kuti uve nechokwadi chekuti hapana kubuda kwemvura.

2. Kuchenesa

Gara uchichenesa mukati nekunze kwevharuvhu yekutarisa kuti ubvise tsvina netsvina. Pakuchenesa, mushonga wekuchenesa usina kupindirana unofanirwa kushandiswa kudzivirira kushandiswa kwezvinhu zvinoparadza zvakaita seasidhi yakasimba nealkali.

3.Dzorera zvikamu zvakakuvara

Kana dhisiki revharuvhu, chigaro nezvimwe zvikamu zvevharuvhu rekutarisa zvikawanikwa zvakakuvara kana kuti zvakasakara zvakanyanya, zvinofanirwa kutsiviwa nenguva. Tsiva nematanho akafanana neaya ezvikamu zvepakutanga kuti uve nechokwadi chekuti mashandiro evharuvhu haana kukanganiswa.

4.Kuzora mafuta

Kune mamwe mavharuvhu ekuongorora anoda kuzorwa mafuta, mafuta ekuzora kana mafuta akakodzera anofanira kuwedzerwa nguva nenguva kuti tsinde nechigaro zvirambe zvakazorwa mafuta zvakanaka.

5. Kurapa kweAnti-corrosion

Pavharuvhu yekutarisa mutsara inoshandiswa munzvimbo ine ngura, matanho anoenderana ekudzivirira ngura anofanira kutorwa, akadai sekuputira layer inodzivirira ngura uye kusarudza zvinhu zvinodzivirira ngura.

Kuburikidza nematanho ekugadzirisa ezuva nezuva ari pamusoro apa, unogona kuve nechokwadi chekuti vharuvhu yekutarisa inoshanda zvakanaka uye kuwedzera hupenyu hwebasa, uye kupa vimbiso yakasimba yekuchengetedza michina nehurongwa hwemapaipi.