Chidule cha kusiyana pakati pa ma valve a globe, ma valve a mpira ndi ma valve a zipata

Tiyerekeze kuti pali chitoliro choperekera madzi chokhala ndi chivundikiro.Madzi amabayidwa kuchokera pansi pa chitoliro ndikuthamangitsidwa kukamwa kwa chitoliro.Chophimba cha chitoliro chotulutsira madzi ndi chofanana ndi membala wotseka wa valve yoyimitsa.Mukakweza chivundikiro cha chitoliro m'mwamba ndi dzanja lanu, madziwo amachotsedwa.Phimbani kapu ya chubu ndi dzanja lanu, ndipo madzi adzasiya kusambira, zomwe ziri zofanana ndi mfundo ya valve yoyimitsa.

Zofunika za valve ya globe:

Mapangidwe osavuta, okhwima kwambiri, kupanga ndi kukonza bwino, kukana kwakukulu kwa mikangano yamadzi, kumatha kuwongolera kuyenda;ikayikidwa, yotsika ndi yotsika, yolunjika;makamaka ntchito madzi otentha ndi ozizira ndi mkulu-anzanu nthunzi mapaipi, osayenera Kuchotsa particles ndi kwambiri viscous solvents.

Mfundo yogwiritsira ntchito valve:

Pamene valavu ya mpira ikuzungulira madigiri 90, malo ozungulira ayenera kuwonekera polowera ndi kutuluka, potero kutseka valavu ndikuyimitsa kutuluka kwa zosungunulira.Vavu ya mpira ikazungulira madigiri 90, kutsegulira kwa mpira kumayenera kuwonekera polowera ndi polowera, kulola kusambira popanda kukana kutulutsa.

Makhalidwe a valve ya mpira:

Ma valve a mpira ndi osavuta kugwiritsa ntchito, othamanga komanso opulumutsa ntchito.Kawirikawiri, mumangofunika kutembenuza chogwirira cha valve 90 madigiri.Komanso, ma valve a mpira amatha kugwiritsidwa ntchito pamadzi omwe sali oyera kwambiri (okhala ndi tinthu tating'onoting'ono) chifukwa valavu yake yooneka ngati mpira imasintha madzimadzi potsegula ndi kutseka.ndi mayendedwe odula.

Mfundo yogwira ntchito ya valve Gate:

Valve yachipata, yomwe imatchedwanso kuti valve valve, ndi valve yogwiritsidwa ntchito kwambiri.Mfundo yake yotsekera ndi yakuti chitseko chosindikizira pachipata ndi malo osindikizira a valve ndi osalala kwambiri, osasunthika komanso osasinthasintha, ndipo amalumikizana kuti atseke kutuluka kwamadzi apakati, ndikuwongolera kusindikiza ndi chithandizo cha kasupe kapena chitsanzo chakuthupi. wa mbale ya gate.zotsatira zenizeni.Vavu pachipata makamaka imagwira ntchito yodula kutuluka kwamadzi mupaipi.

Zofunika za valve Gate:

Ntchito yosindikizira ndi yabwino kuposa ya valve yoyimitsa, kukana kwamadzimadzi kumakhala kochepa, kutsegula ndi kutseka kumakhala kovuta kwambiri, malo osindikizira sakuphwanyidwa ndi zosungunulira pamene atsegulidwa kwathunthu, ndipo sali malire ndi kayendetsedwe ka zinthu.Ili ndi mayendedwe apawiri oyenda, kutalika kocheperako, ndi magawo ogwiritsira ntchito.Kukula kwake ndikwambiri, malo enaake amafunikira kuti agwire ntchito, ndipo nthawi yotsegulira ndi yotseka ndi yayitali.Malo osindikizira amakokoloka mosavuta ndikukanda potsegula ndi kutseka.Mawiri awiri osindikizirawa amabweretsa zovuta pakupanga, kukonza ndi kukonza.

Chidule cha kusiyana pakati pa ma valve a globe, ma valve a mpira ndi ma valve a zipata:

Mavavu a mpira ndi ma valve olowera pachipata nthawi zambiri amagwiritsidwa ntchito kuwongolera / kuzimitsa ndikudula madzi, koma nthawi zambiri sangagwiritsidwe ntchito kusintha kayendedwe.Kuphatikiza pa kuwongolera / kuzimitsa ndi kudula zamadzimadzi, ma valve oyimitsa amatha kugwiritsidwanso ntchito kusintha kuyenda.Pamene mukufunikira kusintha kayendedwe kake, ndi bwino kugwiritsa ntchito valve yoyimitsa kumbuyo kwa mita.Pazowongolera zosintha ndi zodulira, ma valve a pachipata amagwiritsidwa ntchito chifukwa choganizira zachuma.Ma valve a zipata ndi otsika mtengo kwambiri.Kapena gwiritsani ntchito mavavu a pachipata pamapaipi atali-diameter, amafuta ochepa, nthunzi, ndi madzi.Poganizira zolimba, ma valve a mpira amagwiritsidwa ntchito.Ma valve a mpira angagwiritsidwe ntchito pogwira ntchito ndi miyezo yapamwamba yotayira, ndi yoyenera kuyamba ndi kutseka mwamsanga, ndipo imakhala ndi chitetezo chabwino komanso moyo wautali kuposa ma valve a zipata.