Dab tsi yog lub ntsaws Valve siv rau

Ib qho ntsaws Valve yog ib lub pob valve uas qhib lossis kaw los ntawm kev sib hloov 90 degrees. Nws txoj haujlwm ua haujlwm yog ua raws qhov kev sib txuas lossis sib cais ntawm qhov sib hloov hloov thiab lub cev valve. Lub valve no feem ntau yog cov cylindrical lossis conical plug tsim, thaum lub channel sib tov yog daim channel yog duab dhos lossis trapezoidal, uas ua rau lub ntsej muag qoj ib ce. Nws yog tsim nyog tshwj xeeb rau cov ntawv thov xws li kaw tawm, txuas, thiab hloov tawm. Nyob ntawm daim ntawv thov thiab cov yaig tsis kam ntawm cov chaw sib khi, ntsaws li qub kuj tuaj yeem siv rau throttling.

Dab tsi yog plug li cas siv rau?

• Vim yog lawv cov qauv tshwj xeeb thiab kev ua haujlwm ua haujlwm, plug li cas tau siv dav hauv cov teb nram qab no:
• Roj thiab roj kev lag luam: siv rau kev qhib thiab kaw, ntws cov kev cai, thiab xov xwm cais nyob rau hauv cov kab hluav taws xob hauv cov kab hluav taws xob.
• Tshuaj Kev Lag Luam: Tswj cov ntws ntawm ntau yam kev xeb, viscous, lossis qhov uas lub hauv paus xov xwm.
• Kev siv dej thiab cov dej ntws tawm: siv raws li cov khoom txiav tawm hauv cov raj xa dej los tswj cov dej ntws lossis roj.
• Cov zaub mov thiab kev lag luam muag khoom lag luam: rau kev siv nrog cov khoom siv huv nruj lossis cov ntaub ntawv tshwj xeeb yog siv los xyuas kom meej cov kua huv.