Kuchita bwino kwa valve yotetezera
Valavu yotetezera yakhala ikuyesa kupanikizika ndi kupanikizika kosalekeza musanayike. Pamene valavu yotetezera imayenda kwa nthawi yaitali, wogwiritsa ntchitoyo ayenera kuyang'anitsitsa kuyang'ana kwa valve yotetezera. Poyang'anitsitsa, wogwiritsa ntchitoyo ayenera kupewa kutuluka kwa valve yotetezera chitetezo, kuyang'ana chisindikizo chotsogolera cha valve yotetezera, kukokera valve yotetezera ndi wrench ndi dzanja, ndikutsegula kamodzi pakapita nthawi kuti atulutse dothi ndikuyang'ana. kusinthasintha kwa valve yotetezera.
Njira yoyenera yogwiritsira ntchito valavu ya drainage
Vavu yokhetsa ndiyosavuta kutsekedwa ndi kuipitsidwa kwa madzi ndi zina zambiri. Mukagwiritsidwa ntchito, choyamba tsegulani valavu yothamangitsira ndikutsuka payipi. Ngati pali chitoliro chodutsa, valavu yodutsa imatha kutsegulidwa kuti ikhale yochepa. Kwa valavu yokhetsa popanda chitoliro chothamangitsira ndi chitoliro chodutsa, valavu ya drain imatha kuchotsedwa. Mukatsegula chotsekera chotseka, tsekani valavu yotseka, ikani valavu yotsekera, ndiyeno mutsegule valavu yotseka kuti mutsegule valve.
Kuchita bwino kwa valve yochepetsera kuthamanga
Vavu yochepetsa mphamvu isanatsegulidwe, valavu yodutsa kapena valavu yothamangitsira iyenera kutsegulidwa kuti iyeretse dothi mupaipi. Paipi ikatsukidwa, valavu yodutsa ndi valavu yothamangitsira idzatsekedwa, ndiyeno valavu yochepetsera mphamvu idzatsegulidwa. Ma valve ena ochepetsa kuthamanga kwa nthunzi amakhala ndi ma valve okhetsa patsogolo pawo, omwe amafunikira kutsegulidwa koyamba, kenako tsegulani pang'ono valavu yodulira kumbuyo kwa valve yochepetsera kuthamanga, pomaliza mutsegule valavu yodulira kutsogolo kwa valavu yochepetsera kuthamanga, penyani choyezera kuthamanga kutsogolo ndi kumbuyo kwa valavu yochepetsera kuthamanga, sinthani zowongolera za valavu yochepetsera mphamvu kuti kupanikizika kumbuyo kwa valavu kufikire mtengo womwe udakonzedweratu, kenako tsegulani pang'onopang'ono valavu yodulira kumbuyo kwa valavu yochepetsera, ndikuwongolera. kuthamanga kumbuyo kwa valve mpaka kukhutitsidwa. Konzani wononga yosinthira ndikuphimba chipewa choteteza.
Ngati valavu yochepetsera mphamvu ikulephera kapena ikufunika kukonzedwa, tsegulani valavu yodutsa pang'onopang'ono poyamba, mutseke valve yotseka kutsogolo nthawi yomweyo, sinthani valavu yodutsa pamanja, kuti kupanikizika kumbuyo kwa valve yochepetsera mphamvu kumakhala kokhazikika. pamtengo wokonzedweratu, ndiyeno mutseke valavu yochepetsera kuthamanga kuti mulowe m'malo kapena kukonzanso, ndikubwerera mwakale.
Kuchita bwino kwa valavu yoyendera
Pofuna kupewa mphamvu yamphamvu kwambiri panthawi yomwe valve yotsekera imatsekedwa, valavu iyenera kutsekedwa mwamsanga kuti iteteze kupangidwa kwa liwiro lalikulu lakumbuyo, lomwe ndilo chifukwa cha mapangidwe a mphamvu yamphamvu pamene valve imatsekedwa mwadzidzidzi. . Chifukwa chake, liwiro lotseka la valve liyenera kufananizidwa bwino ndi liwiro lotsitsa la sing'anga yakumunsi.