Yuav ua li cas thiaj li txiav txim seb qhov zoo ntawm kev ceev ceev kab rov tav drilling rig txias txias yog tsim nyog?
Jan 20, 2025| 1. Pom kev tshuaj xyuas
Xim: sib txawv ntau hom txias feem ntau muaj cov xim tshwj xeeb, xws li ethylene glycol coolants feem ntau ntsuab, xiav lossis liab dawb. Yog tias cov xim ntawm lub coolant ua pom tsaus nti, cov tawv ntoo lossis stratified lossis stratified, yuav muaj cov teeb meem zoo.
Transparency: Tsim nyog txias txias yuav tsum ntshiab thiab pob tshab, tsis muaj kev cuam tshuam cov xwm txheej, cov quav lossis nplaim taws. Yog tias tus txias yog pom tias yog turbid lossis muaj impurities, nws txhais tau tias nws qhov zoo yog qhov tsis tsim nyog.
2. ODOR cim
Li qub txias nws muaj nws tus kheej kev ntxhiab tsw ntxhiab, tab sis nws yuav tsum tsis muaj kev ntxhiab tsw qab xws li pungent thiab Rancid. Yog hais tias tus txias txias tsis txawv, nws yuav yog qhov tsis zoo lossis tsis muaj paug.
3. Khov taw tes kuaj
Siv cov taw tes kom khov rau kev kuaj pom qhov txias txias ntawm lub coolant. Feem ntau hais lus, lub txias taw tes ntawm lub coolant yuav tsum yog 10 degree -15}} degree tsawg dua li qhov ntsuas kub tsawg zaus tsawg kawg nkaus. Piv txwv li, yog hais tias lub zos ntsuas kub tsawg kawg yog {2}} degree, khob qhov txias tshaj plaws yuav tsum nyob hauv qab {}}} degree kom tsim nyog.
4. Lub ntsuas npau npau tes kuaj
Lub boiling taw tes ntawm tus coolant tuaj yeem ntsuas tau siv lub rhaub potople tester. Qhov npau taws npau npau ntawm ib qho tsim nyog txias yog ib txwm yog siab dua 100 degree, thiab cov nqi tshwj xeeb nyob ntawm seb muaj pes tsawg leeg thiab cov mis. Yog tias qhov cub npau npau tsawg dhau, nws txhais tau tias tej zaum yuav muaj dej ntau dhau rau hauv lub coolant lossis cov ntxiv tsis muaj txiaj ntsig, uas yuav cuam tshuam nws cov kev ua tau zoo li cua sov.
5. Ph tus nqi nrhiav kom
Tus nqi ntawm tus nqi ntawm cov coolant yuav tsum khaws cia tsis pub dhau ib qho, feem ntau ntawm 7. 5-11. Ph xeem ntawv lossis Ph Part neeg soj xyuas tuaj yeem siv rau kev kuaj pom. Yog tias tus nqi p tus nqi tshaj qhov no, nws qhia tau tias cov acidity thiab alkalinity ntawm lub coolant yog unbalanced, uas yuav ua rau corrosion rau lub zog txias.
6. Kev Tshawb Fawb Kev Tshawb Fawb
Yog tias muaj qhov kev ua xyem xyav txog qhov zoo ntawm lub coolant, cov qauv kev ntsuas kom muaj zog, suav nrog kev kuaj mob ua haujlwm, txhawm rau kuaj xyuas seb nws puas zoo yog tsim nyog.