Kodi njira zokhazikitsira ma valve owunikira ndi ziti?

Njira yokhazikitsira valavu yoyezera imadalira kwambiri mtundu wa valavu yoyezera, zofunikira zenizeni za dongosolo la mapaipi, ndi malo okhazikitsira. Nazi njira zingapo zodziwika bwino zokhazikitsira valavu yoyezera:

Choyamba, kukhazikitsa kopingasa

1. Zofunikira Zonse: Ma valve ambiri oyesera, monga ma valve oyesera swing ndi ma valve oyesera mapaipi, nthawi zambiri amafunika kuyikidwa mopingasa. Mukayika, onetsetsani kuti diski ya valve ili pamwamba pa payipi kuti diski ya valve itsegulidwe bwino madzi akamayenda patsogolo, ndipo diski ya valve ikhoza kutsekedwa mwachangu madzi akabwerera m'mbuyo.

2. Njira zokhazikitsira:

Musanayike, yang'anani mawonekedwe ndi mawonekedwe a mkati mwa valavu yowunikira ndipo onetsetsani kuti diskiyo ikhoza kutsegulidwa ndi kutsekedwa momasuka.

Tsukani zinyalala ndi dothi mkati ndi kunja kwa chitoliro kuti muwonetsetse kuti valavu yoyezera ikugwira ntchito bwino komanso kuti igwire ntchito nthawi yayitali.

Ikani valavu yofufuzira pamalo omwe mwakhazikitsa kale ndipo gwiritsani ntchito zida monga wrench kuti muyimange. Ikani kuchuluka koyenera kwa sealant pa mphete yotsekera kuti muwonetsetse kuti kutsekerako kukugwira ntchito bwino.

Yatsani gwero la madzi ndikuwona momwe valavu yowunikira ikugwira ntchito kuti muwonetsetse kuti diski yatsegulidwa bwino komanso kutsekedwa.

Chachiwiri, kukhazikitsa koyima

1. Mtundu wa ntchito: Ma valve ena oyesera opangidwa mwapadera, monga ma valve oyezera okwera, angafunike kuyikidwa moyima. Disiki ya mtundu uwu wa valve yoyezera nthawi zambiri imakwera ndi kutsika mozungulira, kotero kuyika moyima kumatsimikizira kuyenda bwino kwa diski.

2. Njira zokhazikitsira:

Ndikofunikiranso kuyang'ana mawonekedwe ndi ziwalo zamkati za valavu yowunikira musanayike.

Mukamaliza kutsuka chitolirocho, ikani valavu yoyezera molunjika mu chitolirocho ndikuchimangirira ndi chida choyenera.

Onetsetsani kuti malangizo olowera ndi kutuluka kwa madzi ndi olondola kuti mupewe kupanikizika kosafunikira kapena kuwonongeka kwa diski.

Chachitatu, njira zapadera zoyikira

1. Valavu yowunikira clamp: Valavu yowunikira iyi nthawi zambiri imayikidwa pakati pa ma flange awiri, yoyenera nthawi zomwe zimafuna kuyikidwa mwachangu ndikuchotsedwa. Mukayiyika, ziyenera kudziwika kuti njira yodutsa ya valavu yowunikira clamp ikugwirizana ndi njira yoyendera madzi, ndikuwonetsetsa kuti yakhazikika papayipi.

2. Kukhazikitsa zotchingira: Nthawi zina, monga makina opopera mpweya wokwera kapena kutentha kwambiri, kungakhale kofunikira kulumikiza valavu yotchingira ku chitoliro. Kukhazikitsa kumeneku kumafuna njira yokhwima yotchingira komanso kuwongolera khalidwe kuti zitsimikizire kuti valavu yotchingira mpweya ndi yolimba komanso yotetezeka.

Chachinayi, njira zodzitetezera pakukhazikitsa

1. Malangizo: Mukayika valavu yowunikira, onetsetsani kuti njira yotsegulira valavu ikugwirizana ndi njira yachibadwa yoyendera madzi. Ngati njira yowunikira ili yolakwika, valavu yowunikira siyigwira ntchito bwino.

2. Kulimba: Kutseka bwino kwa valavu yoyezera kuyenera kutsimikizika panthawi yoyika. Pa mavalavu oyezera omwe akufuna zotsekera kapena ma gasket, ikani monga momwe wopanga akulangizira.

3. Malo okonzera: Mukayika valavu yoyang'anira, muyenera kuganizira zosowa za kukonza ndi kukonzanso mtsogolo. Siyani malo okwanira a valavu yobwezera kuti ichotsedwe mosavuta ndikusinthidwa ngati pakufunika.

Chachisanu, onani ndi kuyesa mutatha kukhazikitsa

Mukamaliza kuyika, ma valve oyesera ayenera kuyesedwa mokwanira kuti atsimikizire kuti angagwire ntchito bwino. Mutha kugwiritsa ntchito pamanja disc ya valve yoyesera kuti muwone ngati ikhoza kuyatsidwa ndi kuzimitsidwa mosavuta. Nthawi yomweyo, tsegulani gwero lamadzimadzi, yang'anani momwe valve yoyesera imagwirira ntchito pansi pa ntchito ya madzimadzi, ndikuwonetsetsa kuti valve disc ikhoza kutsegulidwa ndi kutsekedwa bwino.

Mwachidule, njira yokhazikitsira valavu yoyezera iyenera kutsimikiziridwa malinga ndi momwe zinthu zilili, kuphatikizapo mtundu wa valavu yoyezera, zofunikira za dongosolo la mapaipi, ndi malo okhazikitsira. Panthawi yokhazikitsa, malangizo a wopanga ndi zofunikira zoyikira ziyenera kutsatiridwa mosamala kuti zitsimikizire kuti valavu yoyezera ikugwira ntchito bwino komanso kuti igwiritsidwe ntchito kwa nthawi yayitali.