Txoj moo

Cov kev ua yuam kev thiab tiv thaiv kev ntsuas ntawm cov rooj vag li qub

Raws li ib qho tseem ceeb xa hluav taws xob tswj cov cuab yeej,Rooj vag Li QubSiv dav hauv ntau qhov kev lag luam xws li roj, ntuj kho, dej kho, tshuaj lom neeg kev lag luam, thiab hluav taws xob. Nws lub luag haujlwm tseem ceeb yog los tswj cov kev ntws thiab txiav-tawm ntawm cov kua los ntawm kev nqa thiab txo qis lub valve phaj. Txawm li cas los xij, zoo li txhua cov khoom siv kho tshuab, cov tshuab sib tw yuav muaj qee qhov kev ua txhaum thaum siv sijhawm ntev. Nkag siab txog qhov ua rau thiab kev tiv thaiv kev ntsuas ntawm cov kev ua txhaum no yuav pab txhim kho kev pabcuam lub neej thiab kev ua haujlwm ntawm rooj vag li qub.


1. Lub valve tsis tau kaw tag


Txhaum Yuam Kev:

Thaum lub rooj vag valve tsis tuaj yeem kaw kiag li, cov kua dej tseem yuav nkag rau ntawm lub valve, ua rau pipeline tow lossis ntws tawm. Cov teeb meem tshwm sim muaj suav nrog kev hnav cov khoom sib khi ntawm lub rooj zaum hauv lub rooj lossis lub valve phaj, txawv teb chaws stuck lossis corrosion.


Kev tsom xam:


Sealing Nto Hnav: Kev hloov pauv lub sijhawm ntev thiab ua kom muaj dej ntws tuaj yeem yooj yim ua rau cov tog zaum sib tsoo thiab lub valve phaj, ua rau hauv kev sib khi tuag.


Cov teeb meem txawv teb chaws: impurities lossis txawv teb chaws nyob rau hauv lub raj dej tseem nyob hauv lub rooj valve lossis nruab nrab ntawm lub rooj valve thiab lub valve lub rooj zaum, tiv thaiv lub valve.

Corrosion: Kev ua haujlwm ntev ntev hauv kev kub siab, kev kub siab lossis thaj chaw ntawm lub cev ntawm lub valve yog nquag rau corrosion, cuam tshuam rau cov nyhuv seading.


Kev tiv thaiv kev ntsuas:


Nquag xyuas cov chaw sib khi ntawm lub valve thiab kho lossis hloov cov khoom hnav uas tau sib khi hauv lub sijhawm.


Ntxuav cov raj xa dej tsis tu ncua kom tiv thaiv impurities los ntawm kev nkag mus rau lub valve, tshwj xeeb tshaj yog thaum lub valve raug kaw.


Xaiv cov ntaub ntawv tsim nyog valve thiab cov ntaub ntawv sealing raws li cov yam ntxwv ua kua los txo qhov tshwm sim ntawm kev xeb.


2. Lub pob valve nyuaj rau kev khiav haujlwm lossis tsis tuaj yeem ua haujlwm


Txhaum Yuam Kev:

Tusrooj vag valveYog heev nyuaj rau kev lag luam thaum qhib lossis kaw cov txheej txheem, thiab nws yog txawm tsis yooj yim sua kom tig lub pob hluav taws xob lossis lub log valve. Qhov kev txhaum no feem ntau tshwm sim los ntawm lub valve qia raug daig lossis sab hauv ntawm lub cev lub cev raug puas.


Kev tsom xam:


Valve valig corrosion lossis kev puas tsuaj: lub pob valve tej zaum corrode lossis deform thaum muaj qhov kub thiab txias, ua rau muaj kev sib zog ntawm lub valve qia thiab lub cev valve.


Tsis txaus lubrication: qhib thiab kaw ntawm lub rooj vag Valve yog nyob ntawm tus du ntawm lub valve qia thiab lub cev valve. Yog tias muaj ib qho tsis muaj lubrication tsis tsim nyog, kev sib txhuam yuav nce, uas yuav ua rau muaj kev nyuaj ua haujlwm.

Cov teeb meem txawv teb chaws nkag mus rau hauv lub valve, nws yuav ua rau lub valve qia mus tau daig thiab ua tsis tau haujlwm ib txwm muaj.


Kev tiv thaiv kev ntsuas:


Siv roj siv lubricating lossis roj, tshuaj xyuas thiab maj mam tsis tu ncua.

Hauv kev xeb hnyav lossis cov khoom siv hluav taws xob siab-tiv taus thiab cov khoom siv kub kub yuav tsum tau siv los ua kom lub valve qia, thiab lub valve qia yuav tsum tau soj ntsuam tsis tu ncua rau kev puas tsuaj.

Thaum lub sij hawm installation, xyuas kom meej tias sab hauv lub pob hluav taws xob yog huv si tiv thaiv cov xwm txheej txawv teb chaws los ntawm kev nkag mus.

Gate Valve

3. Valve takeage


Txhaum Yuam Kev:

Thaum lub rooj vag valve raug kaw, tseem muaj cov dej xau, tshwj xeeb tshaj yog qhov teeb meem kev nyab xeeb ntau dua thiab tuaj yeem ua rau muaj kev phom sij muaj teeb meem lossis cov khib nyiab kev nyab xeeb.


Kev tsom xam:


Kev laus lossis hnav ntawm cov chaw sib khi: cov nplaim khi ntawm lub valve thiab lub hnub valve

Valve lub rooj lossis valve phaj, impurities, cov tshuaj hauv cov raj dej hauv cov raj dej yuav paug cov nplaim kev sib tsoo, txo qhov kev sib khi ua haujlwm.

Tsis raug 'yog lub valve tsis tau teeb tsa kom zoo, nws tuaj yeem ua rau kev sib khi tsis zoo, uas yuav ua rau muaj cov teeb meem toaste.


Kev tiv thaiv kev ntsuas:


Thaum kev yuav khoom thiab siv cov rooj vag li qub, cov ntaub ntawv nrog corrosion thiab hnav kuj yuav tsum tau xaiv kom ntseeg tau lub sijhawm ntev ntawm lub valve.


Txheeb xyuas cov suab sib khi ua ntu zus thiab kho lossis hloov cov khoom hnav lossis cov khoom puas nyob rau lub sijhawm.


Xyuas kom meej tias lub valve tau muab ntsia rau raws li cov specifications kom tsis txhob muaj kev teeb tsa ntau dua lossis eccentric, uas yuav cuam tshuam rau cov nyhuv seading.


4. Lub valve vibrates lossis ua rau nrov nrov


Kev txhaum kev ua txhaum: thaum qhib thiab kaw lub pob valve, txawv txav ntawm kev co lossis suab nrov tshwm sim. Qhov teeb meem no feem ntau tshwm sim thaum lub valve yog ib nrab qhib lossis kaw, uas yuav cuam tshuam rau kev ua haujlwm ruaj khov ntawm cov kab ke thiab nrawm qhov poob ntawm lub valve.


Kev tsom xam:


Tus nqi dej ntws ntau dhau: thaum tus nqi txaus siab dhau, tshwj xeeb tshaj yog thaum qhib lub valve


Tsis raug tsim Valve tsim: Yog tias lub valve qauv tsis tsim nyog, tshwj xeeb yog thaum haum ntawm lub pob valve thiab lub rooj valve tsis zoo, nws yuav ua rau kev co hluav taws xob.

Valve Qhib sai heev: nrawm nrawm ntawm lub rooj vag valve tej zaum yuav ua rau cov dej rauj nyam lossis dej ntws tawm thiab nrov.


Kev tiv thaiv kev ntsuas:


Tsim kev tsim kho lub qhov rooj qhib ceev kom tsis txhob muaj kev cuam tshuam txog kev ua kom zoo nkauj los ntawm kev qhib nrawm dhau.


Tswj tus nqi txaus hauv cov raj dej ntws los xyuas kom meej tias cov kua tau ruaj khov thaum ntws los ntawm lub valve.


Thaum tsim qauv thiab xaiv, xaiv cov qauv tsim nyog valve thiab loj kom ntseeg tau tias lub valve tuaj yeem hloov kho qhov chaw ua haujlwm tiag tiag.


5. Valve seal tsis ua hauj lwm


Ua tsis tiav kev ua txhaum:

Valve se tsis ua haujlwm txhais tau tias cov kua tsis tuaj yeem raug cais tawm tag nrho, feem ntau yog ua kom muaj kua dej xau, thiab tuaj yeem cuam tshuam rau cov raj xa dej tag nrho. Muaj ntau cov laj thawj rau kev sib foob tsis ua haujlwm, uas feem ntau cuam tshuam nrog kev siv ib puag ncig, kev ua haujlwm thiab cov khoom siv valve.


Kev tsom xam:


Hnav los ntawm kev siv ntev: Kev sib khi saum npoo ntawm lub rooj valve thiab lub valve lub rooj yuav maj mam hnav raws li kev siv sijhawm ntau dua, thiab kev sib tw yuav maj mam tsawg zuj zus.


Qhov kub thiab txias hloov: kev hloov siab los sis qhov kub thiab lub siab hloov yuav ua rau cov khoom sib khi los nthuav lossis cog lus, ua rau foob tsis ua haujlwm.

Corrosion thiab Tshuaj lom neeg: Rau qee cov xov xwm tshwj xeeb, lub pob valve sorroded lossis kev ceev tshuaj, txo cov nyhuv seating.


Kev tiv thaiv kev ntsuas:


Xaiv cov ntaub ntawv sealing uas haum raws li cov khoom nruab nrab ntawm cov raj hluav taws xob kom tsis txhob sib khi tsis ua haujlwm vim kub, siab lossis xeb teeb meem.


Nquag xyuas cov chaw sib khi, nrhiav cov cim ntawm hnav thiab kho lossis hloov nws hauv lub sijhawm.


Hauv qhov kub siab lossis kub siab ua haujlwm ib puag ncig, siv cov khoom siv kub siab thiab muaj kev tiv thaiv kev kub siab siab ntau dua los ua kom cov nto sib luag kom ntseeg tau tias qhov kev ua tau zoo.


Cov khoom tsis txaus ntawmRooj vag Li Qubfeem ntau cuam tshuam nrog lawv siv ntev, ua haujlwm tsis raug cai lossis ib puag ncig. Los ntawm kev tshuaj xyuas ib txwm thiab kev saib xyuas tsim nyog, cov teeb meem no tuaj yeem tiv thaiv, kev pabcuam lub neej ntawm lub valve tuaj yeem txuas ntxiv, thiab kev nyab xeeb thiab kev nyab xeeb ntawm cov raj xa hluav taws xob tuaj yeem hloov kho. Kev kuaj raws sij hawm thiab kho cov kev ua yuam kev tuaj yeem ua kom pom tseeb tias lub rooj vag valve ua lub luag haujlwm ntawm lub sijhawm tseem ceeb, txo cov nqi txij nkawm thiab tsis tsim nyog downtime.


Cov xov xwm ntsig txog
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