Kupanikizika kwakumaso kwa labotale kuchepetsa valavu ndikosavuta kukhazikitsa gulu la 316ss 2-PC
Nambalayo imasonkhana ndi zovuta zingapo zotsika mtengo komanso valavu ya mpira wa Groment kudzera zolumikizira, ndiosavuta kwambiri; Titha kubwera kuti tisinthe chithunzicho, inunso simungaganize zomwe sitingachite.
Tili ndi mitundu yambiri yopanga manambala, komanso zolembedwa pamavuto ochepetsa valavu komanso pandalama zomwe tingachite.
Mawonekedwe a gulu lankhondo lopanikizika
1. Zinthu:Gulu lopanikizika ndi malo osapanga dzimbiri 316
2. Kukakamizidwa:Makina ophatikizika amapezeka mumitundu yosiyanasiyana, kuchokera pakukakamiza kochepa ku ntchito zapamwamba.
3. Kulondola:Makina opanikizika amapangidwira kuti apereke mphamvu yolondola, yomwe nthawi zambiri imakhala mkati mwa ± 5% yazovuta. Kulondola kumeneku kungakhale kofunikira popitiliza njirayi, kupewa kuwonongeka kwa zida, ndikuwonetsetsa chitetezo.
4. Mtengo wotsika:Kukakamizidwa ndi kuchuluka kwa kupanikizika kumachepetsa valavu imatha kusinthidwa malinga ndi zosowa za makasitomala, ndipo nthawi zambiri tidzasintha ndi kutumiza valavu kumbali yathu.
5. Mtundu wa Valve:Oyang'anira opanikizika amakhala ndi mitundu yosiyanasiyana ya mavavu, monga ma valve a mpira kapena mavavu osafunikira.
6.Lapangidwa kuti liziletsa kwambiri dongosololi potulutsa zovuta kwambiri.
7. Kukwera:Oyang'anira opanikizika amakhazikika munjira zosiyanasiyana, monga gulu lokhala ndi khothi kapena khoma.
Kupanikizika pagawo kumachepetsa valavu (PPPV) ndi mtundu wa valavu yowongolera yomwe imagwiritsidwa ntchito kuwongolera kupanikizika mu hydraulic ndi ma pneumatititic. Nthawi zambiri amagwiritsidwa ntchito pogwiritsa ntchito mafakitale komwe kukufunika kukakamiza nthawi zonse mu dongosolo, ngakhale kusinthasintha kwa kukakamiza.
PPPRV imakhazikitsidwa mu gulu kapena nduna yowongolera ndipo imapangidwa kuti ithe kuyendetsa madzi kapena mpweya womwe umayenda mu dongosolo. Ili ndi thupi la valavu, valavu yoyendetsa, ya diaphragm, ndi kasupe. Kupanikizika kumayikidwa ku diaphragm, komwe kumalumikizidwa ndi valavu yoyendetsa ndege. Valati yoyendetsa ndege imawongolera kutuluka kwa madzimadzi kudutsa thupi lalikulu la valavu, yomwe imayang'anira zotulukazi.
