Qhov kev ua tau zoo ntawm lub nplhaib sealing yog dab tsi?

Kev ua tau zoo ntawm cov nplhaib sealing muaj ntau yam, suav nrog kev ua haujlwm sealing, cov nyhuv sealing tus kheej, kev sib txhuam cov yam ntxwv, hnav tsis kam thiab tshuaj tiv thaiv, kub hloov pauv, nrog rau cov qauv yooj yim thiab kev saib xyuas yooj yim. Cov kev ua yeeb yam no ua ke kom ntseeg tau tias kev ua haujlwm ruaj khov thiab kev pabcuam lub neej ntev ntawm cov khoom siv. Raws li ib qho tseem ceeb sealing tivthaiv, kev ua tau zoo ntawm lub nplhaib sealing ncaj qha cuam tshuam rau kev ua haujlwm zoo thiab kev ntseeg siab ntawm cov khoom siv.

sealing kev ua tau zoo
Lub nplhaib sealing thawj zaug yuav tsum muaj kev sib khi zoo, uas txhais tau hais tias nws tuaj yeem tiv thaiv kom tsis txhob muaj kev sib txawv ntawm kev ua haujlwm siab thiab qhov kub thiab txias. Raws li lub siab nce, lub nplhaib sealing yuav tsum tuaj yeem txhim kho nws cov sealing kev ua tau zoo kom ntseeg tau tias cov khoom siv ua haujlwm ib txwm muaj.

tus kheej sealing
Y-shaped sealing nplhaib yog ib qho piv txwv, uas muaj "tus kheej sealing nyhuv", uas yog, thaum lub sab hauv siab nce, daim di ncauj thiab sealing nto haum nruj nreem, yog li txhim kho cov sealing kev ua tau zoo. Qhov kev sib khi ntawm tus kheej no ua rau lub nplhaib Y-zoo li lub nplhaib kom ua tau zoo sealing siab, xws li 32MPa siab.

Kev sib txhuam yam ntxwv
Lub nplhaib sealing kuj yuav tsum muaj kev sib txhuam me me thiab kev sib txhuam coefficient ruaj khov. Qhov no yuav pab kom ntev lub neej ntawm cov khoom siv thiab txo qhov kev pheej hmoo ntawm kev puas tsuaj rau cov khoom siv. Tsis tas li ntawd, kev ua haujlwm zoo ntawm tus kheej lubricating tuaj yeem ua rau lub nplhaib sealing ua tau zoo thaum tsis muaj roj lubrication.

Hnav tsis kam thiab tshuaj tiv thaiv
Kev hnav zoo thiab tshuaj lom neeg kuj tseem yog cov khoom tseem ceeb ntawm sealing rings. Piv txwv li, EPDM (ethylene propylene diene monomer) roj hmab ntsaws ruaj ruaj yog tsim rau sealing nyob rau hauv high-temperature water vapor ib puag ncig, thaum fluorine roj hmab seals muaj zoo kub kuj zoo dua li silicone roj hmab tab sis tsis txias txias.

Kub adaptability
Qhov ntsuas kub ntawm lub nplhaib sealing kuj yog qhov tseem ceeb. Cov khoom siv roj hmab sib txawv muaj qhov sib txawv ntawm qhov kub thiab txias. Piv txwv li, cov roj hmab ntuj (NR) feem ntau muaj qhov kub thiab txias ntawm -20 ~ 100 degree , thaum hlau roj hmab foob tuaj yeem muaj ntau yam kev siv, los ntawm -80 ~ 800 degree .

Cov qauv yooj yim thiab kev saib xyuas yooj yim
Lub nplhaib sealing zoo tsis tsuas yog muaj kev ua tau zoo, tab sis kuj muaj cov qauv yooj yim uas yooj yim rau nruab thiab tswj. Qhov no pab txo cov khoom siv downtime thiab txo tus nqi kho.