A Class II Centrifugal Pump yog dab tsi?

Qeb II centrifugal twj tso kua mis yog tsim los raws li lub teb chaws cov cuab yeej siv tshuab hluav taws xob, feem ntau haum rau kev lag luam tshuaj. Nws cov kev qhia tshwj xeeb suav nrog kev tsim qauv, khoom siv thiab kev kuaj xyuas lub Hoobkas kom ntseeg tau tias muaj kev ntseeg siab, kev nyab xeeb thiab ruaj khov ntawm cov khoom siv thaum thauj cov kua. Nov yog saib ze dua ntawm lub twj tso kua mis centrifugal thib ob:
I. Cov ntsiab lus thiab cov txheej txheem
Lus Txhais: Qhov thib ob hom centrifugal twj yog hais txog cov twj centrifugal kom tau raws li cov kev cai tshwj xeeb. Cov twj no feem ntau yog siv rau hauv kev lag luam kev lag luam, xws li kev lag luam chemical.
Standard: Hom II centrifugal twj tso kua mis Technical Specification feem ntau yog hais txog National Standard GB / T5656-2008 Centrifugal Pumps-Technical Specifications (Category II), specification thiab txwv centrifugal twj tsim, cov ntaub ntawv, Hoobkas tshuaj xyuas thiab kuaj.
ii. Cov yam ntxwv
Tsim: tsim hom thib ob ntawm lub twj tso kua mis centrifugal yuav tsum xav txog ntau yam, nrog rau lub twj tso kua mis txoj kev ua haujlwm nkhaus, net zoo nqus taub hau, tseem ceeb ceev, sib npaug thiab kev co. Cov qauv tsim no ua kom muaj kev ruaj ntseg thiab kev ntseeg siab ntawm lub twj tso kua mis thaum ua haujlwm.
Khoom siv: Cov khoom siv ntawm lub zog siab yuav tsum raug xaiv raws li cov kua dej ntawm lub twj tso kua mis thiab lub hom phiaj siv lub twj tso kua mis kom ntseeg tau tias muaj kev tiv thaiv corrosion thiab kav ntev. Piv txwv li, cov twj uas thauj corrosive media xav tau cov ntaub ntawv tiv thaiv corrosion xws li stainless hlau.
Kev tshuaj xyuas thiab kuaj lub Hoobkas: ua ntej tawm hauv lub Hoobkas, Chav Kawm II centrifugal twj yuav tsum tau kuaj xyuas nruj thiab ntsuas, suav nrog kev ntsuas kev ua tau zoo, kuaj cavitation, kuaj kev vibration, thiab lwm yam, kom ntseeg tau tias nws cov kev ua tau zoo thiab kev ua tau zoo raws li cov qauv yuav tsum tau ua.
III. Daim ntawv thov Scenario
Kev Lag Luam Txheej Txheem Kev Lag Luam: Chav II centrifugal twj yog siv dav hauv kev lag luam chemical, kev xa tawm ntau yam corrosive media thiab media nrog cov kev cai tshwj xeeb, xws li kua qaub, alkali, ntsev tov, thiab lwm yam.
Lwm cov kev lag luam: Ntxiv nrog rau cov txheej txheem tshuaj lom neeg kev lag luam, Chav Kawm II centrifugal twj tuaj yeem siv rau hauv cov roj, roj, tshuaj, zaub mov, thiab lwm yam lag luam kom tau raws li cov kev xav tau ntawm cov dej xa tawm hauv kev lag luam sib txawv.
IV. INTRODUCTION INTRODUCTION INTRODUCTION Introduction: Qhov sib txawv ntawm cov twj tso kua mis centrifugal thiab cov twj tso kua mis thawj zaug thiab Chav Kawm III Centrifugal Pumps
Hom I Centrifugal twj tso kua mis: Feem ntau yog ua los ntawm noncorrosive ductile hlau los yog carbon steel, haum rau conveying dej huv thiab lwm yam noncorrosive xov xwm. Lawv cov kev khiav hauj lwm kub thiab siab ntau yam kuj tsis tshua muaj.
Qhov thib peb hom centrifugal twj tso kua mis kev cai yuav tsum tau xoob, haum rau lub twj tso kua mis kev ua tau zoo yuav tsum tsis siab. Nws cov khoom xaiv thiab cov yam ntxwv tsim yuav tsis nruj raws li hom thib ob ntawm lub twj tso kua mis centrifugal.