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Kufotokozera mwatsatanetsatane kwa njira yoyenera yogwiritsira ntchito valavu

Kukonzekera musanayambe kugwira ntchito

 

Musanagwiritse ntchito valavu, muyenera kuwerenga malangizo omwe amagwira ntchito mosamala. Musanagwiritse ntchito, muyenera kukhala omveka bwino poyendetsa gasi, muyenera kulipira kuti muonenso valavu yotseguka ndi kutseka. Onani mawonekedwe a valavu kuti muwone ngati valavu ili yonyowa, ngati chinyezi kukhala chopukutira chithandizo; Ngati mungapezeke kuti pali mavuto ena omwe angachitire mwa nthawi yake, sadzagwidwa ndi kulephera. Ngati valavu yamagetsi ilibe ntchito kwa miyezi yopitilira 3, cholumikiziracho chikuyenera kuwunikidwa musanayambe, onetsetsani kuti chogwirizira chili mu bukulo, kenako onetsetsani kuti mukuyendetsa galimoto.

 

Kugwiritsa Ntchito Makulidwe Oyenera

 

Makunja amanja ndi maamanja omwe amagwiritsidwa ntchito kwambiri, ndipo manja awo amagwiritsidwa ntchito kapena mapepala amapangidwa mogwirizana ndi mphamvu wamba ya anthu, poganizira mphamvu za chidindo cha chidindo ndi mphamvu yotseka. Chifukwa chake, simungathe kugwiritsa ntchito lever yayitali kapena dzanja lalitali kuti musunthe mbale. Anthu ena amazolowera kugwiritsa ntchito dzanja la mbale, kuyenera kuyang'anitsitsa kutseguka kwa valavu kuyenera kugwiritsidwa ntchito pokakamiza, kupewa mphamvu ndi kutseka kwa valavu, mphamvu ikuyenera kukhala yosalala, osati yosalala. Kutsegula ndi kutseka kwa valavu yapamwamba kwambiri yomwe yawerengedwayi yomwe ili ndi izi ndipo mavesi ambiri sangakhale ofanana ndi gululi.

 

Valavu ikatsegulidwa kwathunthu, dzanja lamanja liyenera kusokonekera pang'ono, kotero kuti ulusi pakati pa zolimba, kuti asamasule zowonongeka. WaKukwera pachipata pachifuwa,Kumbukirani kuti mwatseka kwathunthu ndikutseka kwathunthu pomwe tsinde la stem, kupewa kutseguka mokwanira mukamafa. Komanso kosavuta kuwona ngati zili bwinobwino mukatseka kwathunthu. Ngati ofesi ya valavu yoyendetsedwa, kapena chidindo cha supuni chimadzaza pakati pa zinyalala zazikulu, malo otsekedwa bwino ayenera kusinthidwa. Kuwonongeka kwa valavu yolimba kapena valavu ya havu.

 Mawonekedwe a valerfly valavu

Valavu Yotseguka:oncorric gulugufe valavu, Pulani valavu tsinde pamwamba kwambiri pofanana ndi njira, zomwe zikuwonetsa kuti valavu yotseguka; Pamene valavu imatembenuka 90 ° kumanja kapena kumanja, poyambirayo ndi wa perindricular ku njirayo, yomwe ikuwonetsa kuti valavu yomwe ili pamalo otsekeka kwathunthu. Makunja ena a mpira, mavalo a gulugufe, shopugine yopumira ku Wrench ndi njira yofanana ndi yotseka, yotseka yatsekedwa. Ma Versive Atatu, ma Vesi Amtundu anayi ayenera kugwiritsidwa ntchito molingana ndi chizindikiro chotseguka, kutseka ndi kubwezera. Ntchitoyi itamalizidwa, chosunthika chimayenera kuchotsedwa.

 

Ntchito Yolondola Ya Maval

 

Pofuna kupewa mphamvu yokwera kwambiri yomwe imapangidwa pakadali panomphira wokhala ndi valavu, valavu iyenera kutsekedwa mwachangu, motero kupewa mapangidwe abwino, omwe ndi omwe amayambitsa kukakamizidwa kwamphamvu kupangika pomwe valavu imatsekedwa mwadzidzidzi. Chifukwa chake, liwiro la valavu iyenera kufanana molondola ndi kuwonongeka kwa pakati.

 Flange_Chanection_sts_check_valve_--OctBg-Play

Ngati velocity wa interning imasiyana pamitundu yosiyanasiyana, velocity yotsika mtengo siyokwanira kukakamiza chinthu chotseka ku malo okhazikika. Pankhaniyi, kuyenda kwa chinthu chotseka kumatha kuwonongeka mkati mwa stroko. Kugwedezeka mwachangu kwa chinthu chotseka kungapangitse kuti valavu yosunthira ithere mwachangu kwambiri, chifukwa chalephera. Ngati sing'anga ndikuthira mwachangu, kugwedezeka mwachangu kwa chinthu chotseka kumachitikanso chifukwa cha zovuta kwambiri. Kulikonse komwe kuli momwe ziliri, mavesi owoneka bwino amayenera kupezeka komwe kumachepetsa.


Post Nthawi: Apr-03-2024