Tshem tawm cov kev xaiv rau phaj kub exchanger to taw qhia.
Muaj ntau ntau yam tseem ceeb uas yuav tsum tau xav txog thaum xaiv qhov ntsuas qhov ntsuas kom haum rau lub phaj kub exchanger:
1. Hom kev tshaj tawm
- Cov khoom siv tshuaj lom neeg: cov khoom siv tshuaj lom neeg ntawm qhov nruab nrab (xws li corrosiveness, viscosity, hluav taws xob conductivity, thiab lwm yam) yuav cuam tshuam rau kev xaiv ntawm cov khoom siv thiab kev tshawb nrhiav lub hauv paus ntsiab lus ntawm qhov taw qhia to.
- Lub xeev: txawm tias qhov nruab nrab yog kua, roj lossis lub xeev sib xyaw, tseem yuav cuam tshuam rau kev xaiv ntawm qhov taw qhia to.
2. Cov xwm txheej ua haujlwm
- Kub: qhov taw qhia to yuav tsum tuaj yeem ua haujlwm tau zoo ntawm kev ua haujlwm kub.
- Siab: qhov taw qhia yuav tsum tau hloov mus rau kev khiav hauj lwm siab, tshwj xeeb tshaj yog nyob rau hauv high-pressure system daim ntaub ntawv.
3. Qhov tseeb thiab rhiab heev
- Kev txheeb xyuas ntau yam: Nyob ntawm qhov xav tau ntawm qhov xau, xaiv qhov ntsuas uas muaj peev xwm txheeb xyuas qhov tsim nyog ntawm cov dej xau.
- Kev daws teeb meem: Cov ntsuas kev daws teeb meem siab dua tuaj yeem txheeb xyuas qhov xau me me. 4.
4. Hom Leak Indicators
- Mechanical: Yooj yim thiab intuitive, tab sis tej zaum yuav tsis raug.
- Hluav taws xob: ntau qhov tseeb thiab muaj peev xwm muab kev saib xyuas tej thaj chaw deb thiab cov ntaub ntawv kaw, tab sis tuaj yeem ua tau ntau dua thiab kim.
5. Kev teeb tsa thiab kev saib xyuas
- Kev teeb tsa qhov chaw: xyuas kom meej tias qhov taw qhia xau tau teeb tsa hauv qhov chaw uas tuaj yeem pom cov dej xau tau zoo.
- Kev tu vaj tse: xav txog qhov yooj yim thiab zaus ntawm kev saib xyuas thiab muaj cov khoom seem.
6. Cov xwm txheej ib puag ncig
- Ib puag ncig tej yam kev mob: Xav txog qhov kub, av noo, thiab corrosiveness ntawm ib puag ncig uas cov cuab yeej nyob.
- Cov kev xav tau kev nyab xeeb: xyuas kom meej tias qhov ntsuas qhov xau ua raws li cov qauv kev nyab xeeb thiab cov cai.
7. Kev lag luam
- Nqi: Xav txog tag nrho cov nqi ntawm kev yuav khoom, kev teeb tsa thiab kev saib xyuas.
- Lub neej ntev: Xaiv qhov ntsuas qhov ntev, qhov ntsuas qhov ntev tuaj yeem txo cov nqi mus sij hawm ntev.
Cov kauj ruam tshwj xeeb:
1. Txiav txim siab qhov xav tau: Tshawb xyuas cov kev ua haujlwm ntawm cov khoom siv hluav taws xob, nrog rau hom nruab nrab, kev ua haujlwm kub, siab, thiab lwm yam.
2. tshawb fawb kev lag luam: kawm txog ntau hom kev ntsuas cov pa tawm muaj nyob hauv khw, suav nrog lawv cov yam ntxwv, kev ua tau zoo thiab tus nqi.
3. Tham nrog cov neeg muag khoom: Tham nrog cov neeg muag khoom kom paub seb lawv cov khoom puas tsim nyog rau koj daim ntawv thov thiab tau txais kev txhawb nqa thiab cov lus qhia.
4. Ntsuas kev ua tau zoo: Sib piv cov kev ua tau zoo ntawm cov ntsuas sib txawv, xws li rhiab heev, kev ntseeg siab, thiab lub sijhawm teb.
5. Xav txog kev sib raug zoo: xyuas kom meej tias qhov taw qhia xau yog sib xws nrog koj qhov kev tswj hwm uas twb muaj lawm.
6. Kev txiav txim siab txog nyiaj txiag: Xav txog kev txwv nyiaj txiag thaum ua tau raws li qhov yuav tsum tau ua.
7. Kev ntsuam xyuas tus neeg siv: Tshawb xyuas kev siv cov kev ntsuam xyuas ntawm lwm tus neeg siv kom nkag siab txog qhov ua tau zoo ntawm cov khoom thiab kev pab cuam tom qab muag.
8. Kev teeb tsa thiab commissioning: Xaiv qhov taw qhia to uas yooj yim rau nruab thiab ua haujlwm kom txo qis lub sijhawm thiab cov nqi teeb tsa.
Los ntawm cov kauj ruam saum toj no, koj tuaj yeem xaiv qhov tsim nyog tshaj tawm qhov taw qhia rau phaj kub exchanger kom ntseeg tau tias kev ua haujlwm ruaj khov thiab kev nyab xeeb ntawm cov khoom siv.
