Kodi ubwino ndi kuipa kwa vavu agulugufe ndi mfundo zazikulu za kukhazikitsa ndi kukonza ndi chiyani?

Valve ya butterflyamatanthauza gawo lotsekera (valavu chimbale kapena gulugufe mbale) ngati chimbale, kuzungulira valavu shaft kasinthasintha kufika pa kutsegula ndi kutseka valavu, mu chitoliro makamaka kudula ndi throttle ntchito. Kutsegula ndi kutseka kwa valve ya butterfly ndi mbale yagulugufe yooneka ngati chimbale, mu thupi la valavu mozungulira kuzungulira kwake, kuti akwaniritse cholinga chotsegula ndi kutseka kapena kusintha.

Kodi ubwino ndi kuipa kwa vavu agulugufe ndi mfundo zazikulu za kukhazikitsa ndi kukonza ndi chiyani?

Vavu ya butterfly imatha kugawidwa m'magulu ang'onoang'ono, mbale yowongoka, mbale yokhazikika ndi mtundu wa lever. Malinga ndi mawonekedwe osindikiza akhoza kugawidwa mu kusindikiza kuwiri ndi kusindikiza kolimba.Vavu yagulugufe yofewamtundu zambiri mphira mphete chisindikizo, molimba chisindikizo mtundu nthawi zambiri zitsulo mphete chisindikizo. Iwo akhoza kugawidwa mu flange kugwirizana ndi kopanira kugwirizana; manual, gear transmission, pneumatic, hydraulic ndi magetsi.

Ubwino wa vavu butterfly

1, kutseguka ndi kutseka kosavuta komanso kwachangu, kupulumutsa ntchito, kukana kwamadzi pang'ono, kumatha kuyendetsedwa nthawi zambiri.

2, kapangidwe kosavuta, voliyumu yaying'ono, kulemera kopepuka.

3, imatha kunyamula matope, madzi ochepa pakamwa papaipi.

4, pansi pa zovuta zochepa, imatha kukwaniritsa kusindikiza bwino.

5. Kuchita bwino kusintha.

Kuipa kwa ma valve a butterfly

1. Kugwiritsa ntchito kuthamanga ndi kutentha kwa ntchito ndizochepa.

2. Kusasindikiza bwino.

Kukhazikitsa ndi kukonza valavu ya butterfly

1. Pakuyika, diski ya valve iyenera kuyima pamalo otsekedwa.

2. Malo otsegulira ayenera kutsimikiziridwa molingana ndi kasinthasintha Angle ya mbale ya butterfly.

3, valavu yagulugufe yokhala ndi valavu yodutsa, iyenera kutsegula valavu yodutsa musanatsegule.

4. Iyenera kukhazikitsidwa motsatira malangizo a wopanga. Vavu yagulugufe yolemera iyenera kukhazikitsidwa ndi maziko olimba.

5. Gulugufe mbale ya gulugufe valavu anaika mu m'mimba mwake malangizo chitoliro. Mu njira ya cylindrical ya thupi la butterfly valve, mbale ya butterfly yooneka ngati diski imazungulira mozungulira, ndipo Angle yozungulira ili pakati pa 0 ndi 90. Pamene kuzungulira kufika ku 90, valavu imatsegulidwa kwathunthu.

6, ngati valavu ya butterfly ikufunika kuti igwiritsidwe ntchito ngati kayendetsedwe ka kayendetsedwe kake, chinthu chachikulu ndikusankha bwino kukula ndi mtundu wa valve. Kapangidwe ka valavu ya butterfly ndiyoyenera kupanga ma valve akulu akulu. Valavu ya butterfly sikuti imagwiritsidwa ntchito kwambiri mumafuta, gasi, mafakitale amafuta, mankhwala amadzi ndi mafakitale ena wamba, komanso imagwiritsidwanso ntchito m'madzi ozizira a malo opangira magetsi.

7, valavu yagulugufe yomwe imagwiritsidwa ntchito kwambiri ili ndi valavu yagulugufe yamtundu wa Wafer ndivalavu ya butterfly yamtundu wa flangemitundu iwiri. The valavu gulugufe ndi kulumikiza valavu pakati awiri chitoliro flanges, flange gulugufe valavu ndi flange pa valavu, ndi flange pa malekezero awiri a valavu flange pa chitoliro flange.