Slurry twj yog cov khoom tseem ceeb hauv kev lag luam xws li mining, dredging, thiab roj thiab roj. Lawv siv los thauj cov slurries, uas yog cov khoom sib xyaw ntawm cov khoom thiab cov kua. Cov ncej yog qhov tseem ceeb tshaj plaws ntawm lub twj tso kua mis slurry vim nws yog lub luag haujlwm rau kev xa hluav taws xob los ntawm lub cev mus rau lub impeller. Txawm li cas los xij, nws yooj yim rau qee qhov teeb meem uas tuaj yeem txo lub twj tso kua mis efficiency thiab kav ntev. Hauv qab no yog qee qhov teeb meem thiab kev daws teeb meem ntawm slurry twj tso kua mis ncej.
Teeb meem: Ncej dabtsi yog khoov
Kev daws: Feem ntau yog vim li cas ntawm cov ncej dabtsi yog khoov yog ntau dhau ntawm lub twj tso kua mis. Txhawm rau daws qhov teeb meem no, lub twj tso kua mis yuav tsum tau ua haujlwm nyob rau hauv nws cov peev txheej ntsuas. Tsis tas li ntawd, yog tias lub twj tso kua mis tsis raug ua kom raug lossis lub hauv paus phaj tsis tau theem, lub ncej yuav raug khoov. Xyuas kom lub twj tso kua mis raug ntsia raws li cov chaw tsim khoom cov lus qhia thiab tsis tu ncua xyuas qhov kev sib tw.
Teeb meem: Ncej hnav
Kev daws: Thaum lub twj tso kua mis slurry ua haujlwm rau lub sijhawm ntev, cov ncej yuav raug hnav vim yog qhov sib txawv ntawm cov slurry. Ib qho txiaj ntsig zoo rau qhov no yog siv lub tes tsho-style ncej tiv thaiv uas tuaj yeem hloov pauv raws sijhawm. Tsis tas li ntawd, koj tuaj yeem xaiv cov khoom siv tawv tawv xws li stainless hlau lossis chrome.
Teeb meem: puas ncej Bearings
Kev daws: Ncej bearings txhawb nqa lub nra thiab nqus cov thrust ntawm lub slurry twj tso kua mis ncej. Yog tias lawv puas lawm, lub twj tso kua mis qhov ua tau zoo yuav txo qis, thiab tej zaum yuav muaj kev vibration ntxiv. Kev saib xyuas tsis tu ncua, suav nrog kev ntxiv roj thiab ntxuav, tuaj yeem tiv thaiv qhov teeb meem no. Tsis tas li ntawd, nws yog ib qho tseem ceeb uas yuav tau siv hom kabmob pom zoo thiab ua raws li cov lus qhia kev teeb tsa kom sai.
Teeb meem: Ncej Seal Leakage
Kev daws: Cov ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws ntsaws yog qhov teeb meem loj, qhia tias lub foob tsis zoo, hnav tawm, lossis puas. Xyuas kom meej tias lub twj tso kua mis lub impeller tau ua raws kom raug txhawm rau tiv thaiv cov ncej deflection, uas tuaj yeem ua rau lub foob tsis zoo. Hloov cov ntsaws ruaj ruaj uas puas los yog hnav tsis tau tam sim yog qhov tseem ceeb hauv kev tiv thaiv lub twj tso kua mis tsis ua haujlwm.
Hauv kev xaus, nws yog ib qho tseem ceeb los saib xyuas cov slurry twj tso kua mis tsis tu ncua. Kev saib xyuas kom raug thiab hloov raws sij hawm ntawm cov khoom puas yog qhov tseem ceeb rau kev ua kom lub twj tso kua mis lub neej ntev thiab ua haujlwm tau zoo.