Dab tsi yog hom thiab qhov kev siv ntawm lub tshuab nqus tsev vacuum breaking li qub

Muaj ntau yam ntawm lub tshuab nqus tsev vacuum, thiab raws li cov qauv kev faib tawm sib txawv, tuaj yeem muaj cov hauv qab no:
Classification ntawm qhib thiab kaw cov hauv paus ntsiab lus:
Kev sib npaug ntawm lub tshuab nqus tsev vacuum breaking valve: Lub valve no tuaj yeem hloov kho raws li qhov kev hloov siab hauv lub cev kom tswj tau qhov sib npaug siab.
Lub tshuab nqus tsev vacuum tsis sib npaug: Hauv qhov sib piv rau qhov ntsuas qhov siab, nws yuav tsis sib npaug thaum lub zog hloov pauv, tab sis muaj qhov tshwj xeeb qhib thiab kaw qhov siab.
Pneumatic mechanical vacuum breaking valve: Tswj qhov qhib thiab kaw ntawm lub valve los ntawm lub tshuab pneumatic.
Tus kheej ua lub tshuab nqus tsev vacuum breaking valve: siv lub siab hloov ntawm cov kua nws tus kheej los tsav lub qhov qhib thiab kaw ntawm lub valve.
Lub tshuab nqus tsev tshwj xeeb tawg valve: ib hom tshwj xeeb tsim raws li kev thov tshwj xeeb.
Kev faib tawm ntawm cov qauv thiab kev ua haujlwm:
Atmospheric lub tshuab nqus tsev vacuum breaking valve: Thaum lub siab nyob rau hauv lub raj xa dej yog tsawg dua atmospheric siab, nws muaj peev xwm qhia tau qhov cua kom tawg lub nqus tsev vacuum.
Siab hom lub tshuab nqus tsev vacuum breaking valve: Thaum lub siab nyob rau hauv cov kav dej xa dej poob mus rau ib qho kev teeb tsa siab, qhov ntws yog thawj zaug txiav tawm, thiab thaum lub tshuab nqus tsev tsim tawm, nws tau nkag mus rau hauv huab cua los tiv thaiv siphon rov qab.
Saj zawg zog hose nqus tsev vacuum breaking valve: lub tshuab nqus tsev vacuum breaking valve tshwj xeeb tsim los txuas hoses ntawm qhov hluav taws xob.
Kev faib khoom siv:
Brass lub tshuab nqus tsev vacuum breaking valve
Bronze lub tshuab nqus tsev vacuum tawg
Stainless hlau nqus tsev vacuum valve
Daim ntawv thov ntau yam ntawm lub tshuab nqus tsev vacuum yog dav, feem ntau suav nrog:
Hauv kev lag luam aerospace, nws yog siv rau hauv cov cuab yeej tseem ceeb xws li tshuab propulsion, oxygen systems, thiab roj systems rau lub dav hlau thiab dav hlau kom ruaj khov thiab nyab xeeb ntawm cov khoom siv.
Nyob rau hauv lub tshav pob ntawm biomedicine, nws yog siv nyob rau hauv bioreactors thiab cov khoom sib cais los tiv thaiv cov npuas ntau dhau thiab tsam plab, ua kom muaj kev sib npaug thiab ruaj khov ntawm kev sim thiab cov txheej txheem ntau lawm.
Kev tsim khoom siv hluav taws xob: Hauv cov txheej txheem ntawm kev tsim khoom siv hluav taws xob, nws yog siv los tawm cov pa phem sai sai, ua kom cov khoom lag luam zoo thiab kev ua haujlwm zoo.
Kev siv dej thiab tso dej: siv los txiav txim siab lub tshuab nqus tsev hauv cov kav dej, tiv thaiv siphon rov qab, thiab tiv thaiv cov dej kom zoo ntawm cov dej haus.
Kev tiv thaiv hluav taws: nqus cua kom raws sijhawm thaum lub siab tsis zoo nyob hauv qhov system los tiv thaiv cov khoom siv los ntawm kev puas tsuaj.
Cov khoom siv hluav taws xob sib pauv cua sov: cia li qhib thaum lub tshuab nqus tsev nyob hauv qhov system ncav cuag ib qho txiaj ntsig, qhia cov huab cua lossis lwm yam dej kom tshem tawm lub tshuab nqus tsev hauv cov khoom siv thiab tiv thaiv cov khoom puas.
Zuag qhia tag nrho, muaj ntau yam ntawm lub tshuab nqus tsev vacuum, thiab cov hom tsim nyog tuaj yeem xaiv raws li cov kev thov tshwj xeeb thiab cov kev xav tau. Lub caij no, vim nws qhov zoo ntawm cov qauv yooj yim, txhim khu kev qha, kev ua haujlwm sai, thiab kev teeb tsa yooj yim, nws tau siv dav hauv ntau qhov chaw.