Kusankha ndi malo a mavavu

1, Kusankhidwa kwa ma valve ndi malo oyika: (1) Ma valve omwe amagwiritsidwa ntchito paipi yamadzi amasankhidwa motsatira mfundo zotsatirazi: 1. Pamene chitoliro cha chitoliro sichiposa 50mm, valavu yoyimitsa iyenera kugwiritsidwa ntchito. Pamene chitoliro cha chitoliro ndi chachikulu kuposa 50mm, valavu ya chipata ndi valavu ya butterfly idzagwiritsidwa ntchito 2. Pamene kuthamanga ndi kuthamanga kwa madzi kumayenera kusinthidwa, valavu yoyendetsa ndi valve yoyimitsa iyenera kugwiritsidwa ntchito 3. Valve ya Ram iyenera kugwiritsidwa ntchito pazigawo zazing'ono. kukana madzi (monga papo yoyamwa papo ya madzi) 4. Vavu ya pachipata ndi valavu ya butterfly iyenera kugwiritsidwa ntchito pagawo la chitoliro pomwe madzi amayenera kuyenda mbali ziwiri, ndipo valavu yoyimitsa siigwiritsidwe ntchito 5. Vavu ya butterfly ndi valavu ya mpira iyenera 6. Vavu yoyimitsa iyenera kugwiritsidwa ntchito pagawo la chitoliro lomwe nthawi zambiri limatsegulidwa ndi kutsekedwa 7. Mavavu ambiri ayenera kugwiritsidwa ntchito potulutsa papo yamadzi yokhala ndi caliber yayikulu (2) Mavavu azikhala zoperekedwa m'magawo otsatirawa a mapaipi operekera madzi: 1. Paipi yoperekera madzi m'malo okhala anthu akuchokera kugawo la mapaipi apaipi yapaipi yamadzi yoperekera madzi. kulekana. Ngati gawo la chitoliro cha annular ndi lalitali kwambiri, ndi bwino kukhazikitsa valavu yachigawo 3. Kumapeto kwa chitoliro cha nthambi kapena mapeto a chitoliro cholumikizira kuchokera ku chitoliro chachikulu cha madzi a nyumba zogona 4. Chitoliro chapakhomo, mita ya madzi ndi nthambi iliyonse riser (pansi pa chokwera ndi chapamwamba ndi m'munsi gawo ofukula annular chitoliro maukonde chokwera) 5. Chitoliro chachikulu cha mphete chitoliro maukonde ndi kulumikiza chitoliro kudzera nthambi chitoliro maukonde 6. poyambira kugawa chitoliro cholumikizidwa kuchokera m'nyumba. chitoliro choperekera madzi kunyumba, chimbudzi cha anthu onse, ndi zina zotero chidzakhazikitsidwa pamene malo ogawa pa chitoliro chanthambi ndi oposa 3. ndi mapaipi otayira a matanki amadzi 9. Mapaipi olowera madzi ndi opangira zida (monga chotenthetsera, nsanja yozizirira, ndi zina zotero) 10. Mapaipi operekera zida zaukhondo (monga zazikulu, zokodzera, mabeseni ochapira, mashawa, ndi zina zambiri). 11. Zina zowonjezera, monga valavu yowonongeka, valavu yochepetsera kuthamanga, nyundo yamadzimadzi, magetsi othamanga, sprinkler, etc., valve kuchepetsa kuthamanga ndi backflow blocker, etc. valavu (3) Kawirikawiri, valavu yowunikira idzasankhidwa molingana ndi malo oyikapo, kuthamanga kwa madzi kutsogolo kwa valve, kusindikiza zofunikira zogwirira ntchito pambuyo pa kutseka ndi kukula kwa nyundo yamadzi chifukwa cha kutseka 1. Pamene kuthamanga kwa madzi kuli kutsogolo kwa valve, kugwedezeka , mpira ndi shuttle check valves ziyenera kusankhidwa 2. Pamene ntchito yosindikiza itatha kutseka ili yolimba, ndi bwino kusankha valavu yotsegula ndi kasupe wotseka 3. Pamene pakufunika kufooketsa nyundo yamadzi yotseka, ndi bwino kusankha valavu yotseka yotseka yotseka kapena valavu yotsekera pang'onopang'ono yokhala ndi chida chonyowa 4. Kuphulika kwa valavu kapena pachimake cha valve ya check valve kudzatha kutseka palokha pansi pa mphamvu yokoka kapena kasupe (4) Onani ma valve adzaperekedwa pa magawo otsatirawa a mapaipi operekera madzi: Papaipi yolowera; pa chotenthetsera madzi chotsekedwa kapena zida zamadzi; pa mpope potulutsira madzi; papaipi yotulukira ya thanki yamadzi, nsanja yamadzi ndi dziwe lamtunda pomwe polowera madzi ndi mapaipi otulutsa amagawana chitoliro chimodzi. Zindikirani: gawo la chitoliro chokhala ndi chitoliro choletsa kubweza sikuyenera kuyika valavu. (5) Zida zotulutsa mpweya zidzaperekedwa pazigawo zotsatirazi za payipi yoperekera madzi: 1. Kwa maukonde operekera madzi kwapang'onopang'ono, valavu yotulutsa yokhayo iyenera kukhazikitsidwa kumapeto ndi malo apamwamba kwambiri a netiweki ya chitoliro 2. Maukonde operekera madzi ali ndi zoonekeratu. kusinthasintha ndi kudzikundikira kwa mpweya mu gawo la chitoliro, ndi valavu yotulutsa yokha kapena valavu yamanja yakhazikitsidwa pa nsonga ya gawo kuti iwononge 3. Pamene tanki yamadzi yothamanga ya mpweya imagwiritsidwa ntchito pa chipangizo chamagetsi cha mpweya, malo apamwamba kwambiri za netiweki kugawa madzi adzakhala okonzeka ndi automatic exhaust valavu