Kodi ma vavu a OS&Y amafunikira kuti: Buku Lotsogolera

Kodi ndi chiyaniMa Valves a OS&Y

Ma valve a OS&Y (Outside Screw & Yoke) ndi mtundu wa valavu yamafakitale yopangidwira kuwongolera bwino kayendedwe ka madzi m'makina amphamvu kwambiri. Kapangidwe kawo kapadera kali ndi tsinde lokhala ndi ulusi lomwe limasuntha mmwamba ndi pansi kunja kwa thupi la valavu, ndi njira yolumikizira tsinde yomwe imasunga tsinde kukhala lolimba. Khalidwe lodziwika bwino la ma valve a OS&Y ndi malo owonekera a tsinde: tsinde likakwezedwa, valavu imatsegulidwa; ikatsitsidwa, imatsekedwa. Chizindikiro chowoneka ichi chimawapangitsa kukhala abwino kwambiri pakugwiritsa ntchito komwe kutsimikizika kwa momwe valavu ilili ndikofunikira, monga machitidwe oteteza moto, maukonde operekera madzi, ndi mapaipi amafakitale.

Mitundu ya ma valve a OS&Y

Ma valve a OS&Y amapezeka m'makonzedwe awiri akuluakulu, aliwonse oyenerera ntchito zinazake:

1. Valavu ya Chipata cha OS&Y

–Kapangidwe: Ili ndi chipata chooneka ngati mphero chomwe chimayenda molunjika ku kayendedwe ka magetsi kuti ayambe kapena ayimitse magetsi.

–Ntchito: Yabwino kwambiri pa ntchito zoyatsa/kuzima zomwe sizichepetsa mphamvu yamagetsi.

–Kugwiritsa Ntchito Kawirikawiri: Kugawa madzi, makina opopera moto, ndi mapaipi a mafuta/gasi.

2. Valavu ya OS&Y Globe

–Kapangidwe: Amagwiritsa ntchito njira ya disc-and-seat kuti azitha kuyendetsa bwino kayendedwe ka mzere.

–Ntchito: Amachita bwino kwambiri pochepetsa kapena kusintha kuchuluka kwa madzi oyenda.

–Kugwiritsa Ntchito Kawirikawiri: Makina a nthunzi, HVAC, ndi mafakitale opangira mankhwala.

Mukamagula ma valve awa, nthawi zonse gwirizanani ndi kampani yodalirikaWopanga Valavu ya ChipatakapenaWopanga Valavu Yozungulirakuonetsetsa kuti zinthu zili bwino komanso zikutsatira miyezo ya makampani.

Ubwino wa ma valve a OS&Y

Ma valve a OS&Y ndi otchuka chifukwa cha kudalirika kwawo komanso kulimba kwawo. Ichi ndi chifukwa chake:

1. Chizindikiro cha Malo Owonekera

Tsinde lowonekera limapereka chitsimikizo cha nthawi yomweyo cha momwe valavu ilili, kuchepetsa zolakwika pakugwira ntchito.

2. Kapangidwe Kolimba

Zapangidwa kuti zipirire kupsinjika kwakukulu ndi kutentha, zomwe zimapangitsa kuti zikhale zoyenera malo ovuta.

3. Kukonza Kosavuta

Kapangidwe ka goli kamalola kusweka kosavuta popanda kuchotsa valavu paipi.

4. Kupewa Kutaya Madzi

Njira zotsekera zolimba (monga, zipata zomangira mkatiMa valve a chipata cha OS&Ykapena ma diski mkatiMa valve a OS&Y globe) kuchepetsa zoopsa zotayikira.

5. Kusinthasintha

Zimagwirizana ndi madzi, nthunzi, mafuta, gasi, ndi madzi owononga, kutengera zinthu monga mkuwa, chitsulo chosungunuka, kapena chitsulo chosapanga dzimbiri.

Nthawi Yosankha Ma Valves a OS&Y

Ma valve a OS&Y si njira zodziwika bwino koma ndi abwino kwambiri pazochitika zinazake:

1. Machitidwe Ofunika Otetezera

Makina oteteza moto (monga zothira madzi) amafunika kutsimikizira kuti atsegula/atseka bwino, zomwe zimapangitsa kutiMa valve a chipata cha OS&Ychinthu chofunikira chowongolera.

2. Kugwiritsa Ntchito Mphamvu Yaikulu

Kapangidwe kawo kolimba kamatha kuthana ndi mavuto aakulu m'malo opangira mafuta, m'malo opangira magetsi, komanso m'malo opangira madzi.

3. Kugwira Ntchito Kawirikawiri

Kapangidwe ka tsinde lopangidwa ndi ulusi kamatsimikizira kuti limagwira ntchito bwino ngakhale mutagwiritsa ntchito mobwerezabwereza.

4. Makampani Olamulidwa

Makampani monga mankhwala kapena kukonza chakudya nthawi zambiri amalamula ma valve a OS&Y kuti azitsatira ukhondo ndi chitetezo.

5. Zosowa Zokhudza Kuthamanga

SankhaniValavu ya OS&Y globengati pakufunika kuwongolera bwino kayendedwe ka madzi, monga m'mizere ya nthunzi kapena makina ozizira.

Kusankha Wopanga Woyenera

Kuti mugwire bwino ntchito, gwirani ntchito ndi akatswiri ovomerezekaOpanga Ma Vavu a ChipatakapenaOpanga Ma Vavu a GlobeWHO:

- Tsatirani miyezo ya ASTM, ANSI, kapena API.

- Sinthani zomwe mukufuna (zipangizo, kukula, mavoti okakamiza).

- Perekani ziphaso zoyesera ndi chithandizo chothandizira pambuyo pogulitsa.

Mapeto

Ma valve a OS&Yndizofunikira kwambiri m'mafakitale omwe amafuna kudalirika, chitetezo, komanso kulondola. Kaya mukufunaValavu ya chipata cha OS&Ychowongolera choyatsa/chozimitsa kapenaValavu ya OS&Y globePofuna kulamulira kayendedwe ka madzi, kumvetsetsa mphamvu zawo kumatsimikizira kuti makinawo amagwira ntchito bwino kwambiri. Nthawi zonse muziika patsogolo ubwino mwa kugwirizana ndi opanga odalirika kuti mukwaniritse zosowa zanu zogwirira ntchito.