Dej check valve, tseem hu ua check valve, kos valve, counterflow valve, yog lub valve uas cia li qhib thiab kaw nyob ntawm qhov ntws ntawm qhov nruab nrab nws tus kheej. Lub luag haujlwm tseem ceeb ntawm daim tshev valve yog txhawm rau tiv thaiv qhov rov qab ntawm qhov nruab nrab, tiv thaiv kev thim rov qab ntawm lub twj tso kua mis thiab lub tshuab tsav, nrog rau cov dej ntws tawm ntawm lub thawv ntim, thiab tiv thaiv kev nyab xeeb ntawm cov kav dej thiab cov khoom siv.

Me daim tshev li qubtuaj yeem muab faib ua viav vias kos li qub (rotating raws li qhov chaw ntawm lub ntiajteb txawj nqus) thiab nqa daim tshev li qub (tsiv raws li axis). Kos li qub tuaj yeem siv rau cov kav dej ntawm ntau yam xov xwm nyob ntawm cov khoom siv. Cov yam ntxwv ua haujlwm ntawm lub tshev valve yog tias cov khoom hloov pauv tau zoo heev, qhov qhib thiab kaw zaus me me, thiab daim ntawv thov lub voj voog yog ntev heev thaum nws muab tso rau hauv lub kaw lossis qhib lub xeev, thiab cov khoom txav tsis tas yuav txav mus.

Txij li thaum ob lub phaj kos valve yog siv rau kev kaw nrawm hauv kev siv feem ntau, thiab lub sijhawm kaw lub valve, qhov nruab nrab yog ntws mus rau hauv kev taw qhia, nrog lub valve kaw, qhov nruab nrab sai poob los ntawm qhov siab tshaj plaws rov qab mus rau xoom, thiab lub siab nrawm nrawm, uas yog, "dej rauj" tshwm sim uas yuav muaj kev puas tsuaj rau cov kav dej. Rau cov kav dej kub siab nrog ntau lub twj tso kua mis sib npaug, qhov teeb meem dej rauj ntawm cov tshev valve yog qhov tseem ceeb dua.

Dej rauj yog ib yam ntawm lub siab nthwv dej nyob rau hauv lub caij nyoog ntws nyob rau hauv lub siab pipeline. Nws yog qhov tshwm sim ntawm hydraulic shock tshwm sim ntawm lub siab dhia los yog poob los ntawm kev hloov ntawm cov kua tshaj tawm nyob rau hauv lub siab pipeline. Qhov laj thawj ntawm lub cev yog qhov tshwm sim ntawm kev sib xyaw ua ke ntawm kev tsis sib haum xeeb ntawm cov kua dej, inertia ntawm cov dej txav thiab elasticity ntawm cov kav dej. Txhawm rau tiv thaiv qhov tsis txaus ntshai ntawm dej rauj hauv cov raj xa dej, xyoo dhau los, cov kws tshaj lij tau siv qee cov qauv tshiab thiab cov ntaub ntawv tshiab hauv kev tsim cov khoom siv.stainless hlau check valvetxhawm rau txo qhov cuam tshuam ntawm cov dej rauj thaum ua kom ntseeg tau tias qhov kev ua tau zoo ntawm cov tshev valve.

Jinbin valve muaj 20 xyoo ntawm kev tsim valve, zoo heev engineering designers thiab cov neeg ua haujlwm ntau lawm, zoo li qub tau qhuas. Peb yuav txuas ntxiv muab cov phiaj xwm tsim nyog tshaj plaws rau cov neeg siv khoom xav tau, thiab tos ntsoov rau kev koom tes ntxiv!