Lub caij nplooj ntoo hlav tuaj, thiab siv cov twj tso kua dej yog yuav tsum nkag mus rau lub sijhawm siab. Cov twj tso kua dej siv tau li cas thiab cov teeb meem twg yuav tsum tau them nyiaj rau kom txo qis kev siv zog thiab txuag tus nqi?
1, cov dej ntawm cov dej twj tso kua mis thiab sab hauv ntawm lub siab chamber (tseem hu ua kev sib cav) yog corroded thiab tsis sib xws.
Nto Rust thiab tsis sib xws tuaj yeem txo cov twj dej ntws los ntawm 7% {1}}%; Thaum lub sijhawm saib xyuas, tsuas yog siv cov txhuam hlau thiab hlau xuab zeb thiab cov log sib tsoo kom txo qis roj lossis siv hluav taws xob kom tsawg los ntawm 9% {% thaum ua haujlwm
2, qhov sib txawv ntawm cov nplhaib sib khi nce
Raws li kev ntsuam xyuas, thaum qhov kev tshem tawm hauv cov kev taw qhia radial ntawm cov impeller nce los ntawm 4 millimeters, cov dej twj tso kua mis yuav poob 10%; Thaum lub sij hawm saib xyuas, tsuas yog siv cov khoom siv nplaum thiab Asbestos kom rov qab siv roj lossis siv hluav taws xob tshwj xeeb ntawm cov twj tso kua mis, uas tuaj yeem txo cov twj tso kua mis los yog siv hluav taws xob ntawm lub twj tso kua mis los ntawm 10% {% thaum ua haujlwm
3, lub axis ntawm cov pa dej tsev dej thiab impeller tsis yog coincide
Thaum lub axis ntawm cov chamber siab los ntawm impeller los ntawm 2 millimeters lossis lub taub dej txawv yog ntau dua 2 degrees, lub taub dej ntim yuav tsawg dua los ntawm 5% {%; Thaum lub sijhawm saib xyuas, tsuas yog ua tib zoo saib kom yog qhov chaw uas tus axis cocious, uas tuaj yeem txo cov roj lossis kev siv hluav taws xob ruaj khov, uas tuaj yeem txo cov twj tso kua mis los ntawm 6% {5}}% thaum lub sijhawm ua haujlwm.