Yuav ua li cas li qub kov yeej kev kub ntxhov thiab kub kub?

Nyob rau hauv qhov kub thiab txias txias,pob li qubntsib ntau yam kev sib tw xws li cov khoom siv kub thiab siab tsis kam, sealing kev ua tau zoo, kev pab lub neej thiab kev saib xyuas, kev ua raws cai, thiab tsim thiab tsim cov txheej txheem. Nov yog ib qho nyuaj nyuaj ntawm cov kev cov nyom no thiab cov kev daws teeb meem sib xws:

Ua ntej, cov khoom siv kub thiab siab tsis kam
Teeb meem: Hauv qhov kub thiab txias ib puag ncig, cov ntaub ntawv valve yuav tsum muaj peev xwm tiv taus kev hloov pauv ntawm qhov kub thiab txias yam tsis muaj deformation, corrosion lossis embrittlement.
Kev daws: 1, kev xaiv cov khoom siv: Kev siv cov khoom siv ua haujlwm siab xws li duplex stainless hlau, npib tsib xee puag alloy thiab cobalt puag alloy, cov ntaub ntawv no muaj cov cua kub zoo heev, tiv thaiv corrosion thiab lub zog yam ntxwv. 2, kev kho deg: los ntawm txheej, tshuaj tsuag thiab lwm yam txheej txheem kho deg los txhim kho corrosion ntawm cov khoom.

Thib ob, sealing kev ua tau zoo
Teeb meem: Kev tuav lub foob kev ruaj ntseg ntawm qhov kub thiab txias yog qhov tseem ceeb kom ntseeg tau tias tsis muaj qhov xau. Thermal expansion, nruab nrab erosion thiab siab fluctuation yuav cuam tshuam cov nyhuv sealing.
Kev daws: 1, lub sealing qauv tshiab: hlau bellows foob, hluav taws foob tsim thiab lwm yam tshiab sealing qauv, txhim kho cov sealing kev ua tau zoo. 2, kev xaiv cov khoom siv: kev siv cov khoom kub thiab kub siab resistant sealing cov ntaub ntawv, xws li hlau gaskets, graphite gaskets, thiab lwm yam.

Thib peb, kev pabcuam lub neej thiab kev saib xyuas
Teeb meem: Nyob rau hauv qhov kub thiab txias tsis tu ncua thiab kev ua haujlwm siab, lub valve hnav tau nrawm dua, ncua kev pab cuam lub neej thiab txo tus nqi tu ua qhov teeb meem.

1, optimization tsim: los ntawm kev ua kom zoo ntawm cov qauv thiab cov dej dynamics tsom xam, txo cov ndlwg tsis kam thiab turbulence nyob rau hauv lub valve, txo hnav. 2, kev saib xyuas ntse thiab kev saib xyuas: kev sib xyaw ntse sensors kom ua tiav cov chaw taws teeb saib xyuas ntawm lub valve ua haujlwm, kwv yees cov kev xav tau ntawm kev saib xyuas, txo qis kev poob qis.

4. Kev ua raws cai
Teeb meem: Ua raws li cov qauv kev lag luam thiab cov cai tswj xyuas kom muaj kev nyab xeeb ntawm cov li qub nyob rau hauv qhov kub thiab txias.

1, kev tswj xyuas nruj: los ntawm cov khoom siv raw khoom mus rau cov khoom tiav, kev siv tag nrho cov txheej txheem ntawm kev tswj kom zoo, kev siv cov txheej txheem kev ntsuas siab txhais tau tias kom ntseeg tau tias txhua lub valve ua tau raws li cov qauv tsim thiab cov qauv. 2, kev daws teeb meem: Muab cov qauv tsim tshwj xeeb rau kev ua haujlwm tshwj xeeb los xyuas kom meej tias kev ua haujlwm ntawm lub valve ua tau raws li cov qauv kev lag luam thiab cov cai.