Vacuum vacuum ndi gawo lofunikira pamtundu uliwonse wa vacuum, womwe umagwira ntchito yofunika kwambiri pakuwonetsetsa kuti dongosololi likuyenda bwino.Chofunikira kwambiri ndikuwonetsetsa kulimba kwambiri kwa kulumikizana komanso kulimba kwazinthu zamapangidwe a gasket.Vacuum valve yokhala ndi kusindikiza kwake kwakukulu komanso kusindikiza kodalirika, kuonetsetsa kuti ntchito yokhazikika ya vacuum imagwira ntchito yofunika kwambiri.Amagwiritsidwa ntchito kusintha kayendedwe ka kayendedwe ka vacuum, sinthani kuthamanga, kudula kapena kulumikiza dera mu vacuum system.Vacuum vacuum imatsimikizira kusindikiza kwakukulu kwa kugwirizana ndi kumanga mwamphamvu kwa zinthu za gasket.Ntchito ya vacuum vacuum ndikuwongolera kusindikiza kwa kulumikizana kwakukulu.Vacuum valve kwenikweni ndi njira yowongolera mpweya kapena gasi kulowa kapena kutuluka muchipinda cha vacuum.Vavu ikatsegulidwa, mpweya kapena mpweya ukhoza kulowa m'chipinda chopanda mpweya, chomwe chimakhala chosiyana ndi dziko lakunja pamene valavu yatsekedwa.Matupi ang'onoang'ono a vacuum flapper amaponyedwa mwatsatanetsatane, njira zopangira mwaukadaulo wapamwamba kwambiri komanso zida, kotero kuti zoponya zitsulo zosapanga dzimbiri zitha kukhala zowuma kwambiri.Ayi "Porosity, porosity, mchenga kuphatikizidwa" zolakwika zoponya.Maonekedwe oyera ndi okongola.Mlozera wa kutulutsa kwa valve ndi bwino kuposa 10-10pa.m3/s.Ndi yoyenera kwa ultra-high vacuum mikhalidwe.Kuthamanga pansi pa mlengalenga ndi kutsika kwapansi pa diski sikudzapitirira 1 kg / masentimita 2. Kutentha kwa ntchito ya sing'anga kumadalira njira yogwiritsira ntchito chipangizocho.Kutentha nthawi zambiri kumakhala -70 ~ + 150 ° C. Vacuum vacuum imapangidwa ndi zipangizo zamtengo wapatali ndipo imatha kupirira malo ovuta monga kuthamanga kwambiri, kutentha pang'ono ndi zipangizo zowononga.Chisindikizo cha vacuum shutoff chimagwiritsa ntchito mphira kapena chisindikizo chachitsulo.Kuchita bwino kusindikiza, ntchito yodalirika yosindikiza, moyo wautali wautumiki.
Nthawi yotumiza: Mar-21-2023