Kodi valavu ya ngodya ndi chiyani?
Valve ya angle ndi valavu ya globe.Valve ya ngodya ndi yofanana ndi valavu ya mpira, ndipo mawonekedwe ake ndi makhalidwe ake amasinthidwa ndi valve ya mpira.Kusiyanitsa kwa valavu ya mpira ndikuti kutulukira ndi kulowetsa kwa valve ya ngodya kuli pamtunda wa 90-degree.Valve ya angle imadziwikanso kuti valavu ya triangle, valve angle, valve valve.Izi ndichifukwa choti chitolirocho chimapanga ngodya ya digirii 90 pa valavu ya ngodya, motero imatchedwa valavu ya ngodya, valavu ya ngodya ndi valavu yamadzi.
Kugwiritsa ntchito angle valve
1. Vavu ya ngodya ya pipeline yotenthetsera anthu imagwira ntchito zinayi
① Kusamutsa madzi mkati ndi kunja;
②Kuthamanga kwamadzi ndi kwakukulu kwambiri, kumatha kusinthidwa pa valve ya katatu, yaying'ono pang'ono
③Ntchito ya switch, ngati faucet ikutha, etc., valavu yamakona atatu imatha kutsekedwa, ndipo palibe chifukwa chotseka valavu yayikulu kunyumba.
④Zokongola komanso zokongola.Choncho, kawirikawiri, kukongoletsa kwa nyumba yatsopano ndi gawo lofunika kwambiri la kutentha kwa madzi, kotero okonza adzatchulanso pokongoletsa nyumba yatsopano.
2. Thupi la valve la valve angle ya mafakitale lili ndi madoko atatu: cholowetsa madzi, doko loyendetsa madzi, ndi madzi, choncho amatchedwa valavu ya katatu.Zoonadi, valavu ya ngodya imakhala bwino nthawi zonse.Ngakhale pali madoko atatu, palinso ma valve omwe sali aang'ono.Chovala chowongolera pamakampani: valavu yowongolera ngodya ndi yofanana ndi valavu yowongoka yokhala ndi mpando umodzi kupatula kuti thupi la valavu ndi ngodya yoyenera.
Mawonekedwe (1) Njira yothamanga ndiyosavuta, malo omwe adafa ndi malo apano a eddy ndi ang'onoang'ono, kuyeretsa kwa sing'angayo kumagwiritsidwa ntchito poletsa sing'angayo kuti isatseke, ndipo imakhala ndi ntchito yabwino yodziyeretsa.
(2) Kuthamanga kothamanga kumakhala kochepa, ndipo chigawo chothamanga ndi chachikulu kuposa cha valavu chokhala ndi mpando umodzi, womwe ndi wofanana ndi wothamanga wa valve yokhala ndi mipando iwiri.Ndi yoyenera nthawi zokhala ndi kukhuthala kwakukulu, zolimba zoyimitsidwa ndi madzi amchere, kapena malo omwe amafunikira mapaipi akumanja.Mayendedwe ake nthawi zambiri amakhala pansi mkati ndi kunja.Muzochitika zapadera, imatha kukhazikitsidwa mobwerera, ndiko kuti, ndi mwayi wambali.Mitundu iwiri ya valve ya katatu, yotentha ndi yozizira (yodziwika ndi zizindikiro za buluu ndi zofiira), ndizofanana ndi opanga ambiri.Zizindikiro za kutentha ndi kuzizira ndizo makamaka kusiyanitsa madzi otentha ndi omwe ali madzi ozizira.Kupanga zinthu zopangira (mkuwa, zitsulo, ndi zina zotero) → kudula malinga ndi kuchuluka kwa zinthu → kutentha kwapamwamba → Machining → kupukuta mankhwala → electroplating → msonkhano.
Kodi valavu ya PPR yogulitsa zonse yamkuwa yamkuwa imagwira ntchito bwanji?Angle valve ndi chinthu chofunikira kwambiri kwa banja lililonse, koma anthu ambiri sadziwa zambiri za ntchito ya valve.Mafotokozedwe ang'onoang'ono amakampani oyang'anira maukonde tsopano
Valve yamkuwa yonse yamkuwa ndi mtundu wa valavu, yomwe imadziwikanso kuti valavu ya katatu, yomwe imagwira ntchito yotsekereza sing'anga ndikusunga zida zomaliza.
Ntchito ya valavu yamakona atatu amkuwa:
1. Yambani kusamutsira kumalo osungira madzi amkati ndi akunja
2. Ngati kuthamanga kwa madzi kuli kwakukulu, kungasinthidwe pa valve ya katatu.
3. Ntchito yosinthira, ngati bomba likutuluka, etc., valve ya katatu ikhoza kutsekedwa, ndipo palibe chifukwa chotseka valavu yayikulu kunyumba.
4. Zokongola ndi zokongola.
Nthawi yotumiza: Mar-01-2022