Chenjezo pakukhazikitsa ndi kugwiritsa ntchito mavavu agulugufe

Mavavu agulugufe amagwiritsidwa ntchito makamaka pakuwongolera ndikusintha mawonekedwe amitundu yosiyanasiyana yamapaipi.Iwo akhoza kudula ndi throttle mu payipi.Kuonjezera apo, ma valve agulugufe ali ndi ubwino wosavala zamakina komanso kutayikira kwa zero.Koma mavavu agulugufe ayenera kumvetsetsa njira zina zodzitetezera pakuyika ndikugwiritsa ntchito kuwonetsetsa kugwiritsa ntchito zida.

1. Samalani ndi malo oyika

The yosavuta kugwiritsa ntchitovalavu ya butterflyWopanga amawunika kuti pofuna kupewa condensate kulowa mu actuator ya butterfly valve, chotchingira chotenthetsera chimafunika kuyika kutentha kozungulira kapena chinyezi chakwera.Kuphatikiza apo, opanga ma valve agulugufe amakhulupirira kuti pakukhazikitsa mavavu agulugufe, njira yoyendetsera sing'anga iyenera kukhala yogwirizana ndi muvi wowongolera ma valve.Pamene kukula kwa valavu ya gulugufe sikukugwirizana ndi kukula kwa payipi, zopangira tapered ziyenera kugwiritsidwa ntchito.Kuphatikiza apo, wopanga ma valve agulugufe amalimbikitsa kuti malo oyika valavu yagulugufe azikhala ndi malo okwanira kuti akonze zolakwika ndi kukonza.

2. Pewani kupanikizika kwina

Wopanga ma valve agulugufe omwe ali ndi magwiridwe antchito okhazikika amalimbikitsa kuti kupanikizika kwina kuyenera kupewedwa pakuyika valavu yagulugufe.Chomangira chothandizira chiyenera kukhazikitsidwa pamene valavu ya gulugufe yaikidwa mu payipi yayitali, ndipo njira zofananira zowonongeka ziyenera kuchitidwa ngati kugwedezeka kwakukulu.Komanso valavu gulugufe ayenera kulabadira kuyeretsa payipi ndi kuchotsa dothi pamaso unsembe.Pamene valavu ya butterfly imayikidwa panja, chivundikiro chotetezera chiyenera kuikidwa kuti chiteteze ku dzuwa ndi chinyezi.

3. Samalani ndi kusintha kwa zipangizo

Ndikoyenera kunena kuti wopanga ma valve a butterfly adanena kuti malire a actuator a butterfly valve asinthidwa asanachoke pafakitale, kotero woyendetsa sayenera kusokoneza actuator mwakufuna kwake.Ngati gulugufe actuator ayenera disassembled pamene ntchito, unsembe ayenera kubwezeretsedwa.Pambuyo pake, malirewo ayenera kusinthidwanso.Ngati kusintha sikuli bwino, kutayikira ndi moyo wa valavu ya butterfly zidzakhudzidwa.