Thevalavu ya globendivalve pachipatakukhala ndi mawonekedwe ofanana, ndipo monga mavavu onsewa ali ndi ntchito yodula mapaipi, Tiyeni tiwone kusiyana komwe kuli pakati pa valavu ya globe ndi valavu ya pachipata?

1. mfundo zogwirira ntchito

Nthawi zonsevalavu ya globeimatsegula ndi kutsekedwa, tsinde la valve limakwezedwa, mwachitsanzo, pamene gudumu lamanja likuzungulira, gudumu lamanja limazungulira ndikukweza pamodzi ndi tsinde la valve.Valavu yachipata imatembenuza gudumu lamanja kuti tsinde la valve lipite mmwamba ndi pansi, ndipo malo a handwheel sasintha.

Thevalve pachipataali ndi zigawo ziwiri zokha zomwe zatseguka kapena kutsekedwa kwathunthu.Kutsegula ndi kutsekera kwa chipata ndi kwakukulu kwambiri ndipo nthawi yotsegula ndi yotseka ndi yaitali kwambiri;

Mavavu a globe nthawi zambiri amagwiritsidwa ntchito kuyimitsa, kuyambitsa, ndi kuwongolera kuyenda mkati mwa chitoliro.Amapangidwa ndi thupi lozungulira komanso diski.Disiki mkati mwa valavu yapadziko lonse lapansi idapangidwa kuti isunthe mmwamba ndi pansi kuchokera pampando.Kusuntha koyima kumeneku kumapangitsa kuti malo pakati pa diski ndi mpando asinthe pang'onopang'ono pamene valve ikuyamba kutseka.Izi zimapangitsa kuti valavu ikhale yabwino komanso imalola kuti izitha kuyendetsa bwino mkati mwa payipi.

2. Magwiridwe

Thevalavu ya globeangagwiritsidwe ntchito kudula ndi kusintha kayendedwe.Kukaniza kwamadzimadzi kwa valve ya globe ndipamwamba kwambiri, ndipo kumakhala kovuta kwambiri kutsegula ndi kutseka, komabe popeza kusiyana pakati pa mbale ya valve ndi malo osindikizira ndi ochepa, kutsegulira ndi kutseka kutsekeka kumakhala kochepa.

Valve yachipata imatha kutsegulidwa kwathunthu ndikutsekedwa.Kamodzi kutsegulidwa kwathunthu, kukana kwamadzimadzi mumsewu wa valavu kumakhala pafupifupi zero, kotero kutsegula ndi kutseka kwa valve ya chipata kungakhale kupulumutsa ntchito, koma chipatacho chili kutali kwambiri ndi kusindikiza pamwamba kotero, kutsegula ndi kutseka. nthawi yotseka ndi yayikulu.

3. Kuyika

M'mbali zonse ziwiri, ntchito ya valve yachipata ndi yofanana.Njira zolowera ndi zotulutsira zopangira sikofunikira, ndipo sing'anga imatha kuyenda mbali zonse ziwiri.

Valavu yapadziko lonse lapansi iyenera kukhazikitsidwa motsatira kwathunthu malo omwe muvi womwe uli pathupi la valve.

4. Kapangidwe

Mapangidwe a valve yachipata angakhale ovuta kwambiri kuposa valavu ya globe.Kuchokera pamawonekedwe apangidwe, valavu yachipata ndi yayitali kuposa valavu yapadziko lonse lapansi, ndipo valavu ya theglobe ndi yayitali kuposa valavu yachipata.

Ma valve a globe amapangidwanso ndi tsinde yolumikizidwa ndi boneti pamwamba pa diski kuti asunge chisindikizo cholimba pomwe valavu yatsekedwa kwathunthu.Chifukwa chake, ma valve a globe sakhala ndi mwayi wotaya mipando poyerekeza ndi ma valve ena.

5.Mapulogalamu

Thevalve pachipatandizoyenera kugwiritsa ntchito pomwe kutsika kwapang'onopang'ono kumakhala kofunikira kwambiri.Ndi valavu multidirectional.Valve yapadziko lonse lapansi imagwiritsidwa ntchito bwino pamapulogalamu pomwe kusintha kwakukulu kwapanikizidwe sikuli vuto.Vavu iyi ndi ya unidirectional.

6.Ntchito

Valve yachipata sichinapangidwe kuti ikhale yolamulira;ndi chifukwa chopatula media.Valve yachipata sichingathe kupirira mphamvu za media zomwe zikuyenda pamalo otseguka pang'ono.Kumbali inayi, valavu yapadziko lonse lapansi imakhala yowongolera kwambiri.

7.Utumiki Moyo

Nthawi zambiri, valavu yapadziko lonse lapansi imakhala ndi ntchito yabwino yosindikiza komanso moyo wautali wautumiki kuposa valve yachipata.Ndipo ndi okwera mtengo kuposa valavu yachipata chofanana, koma mtengo wowonjezera umakhala wofunika ngati kugwedeza kumafunika.

Chonde onani pansipa zithunzi za kusiyana pakati pa valavu yachipata ndi valavu yapadziko lonse ndi RXVAL.