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Dab tsi yog vim li cas rau qhov kub siab ntawm lub cev muaj zog ntawm Ib-theem centrifugal twj tso kua mis?

Sep 24, 2024

Raws li kev tsav tsheb ntawm ib-theem centrifugal twj tso kua mis, lub cev muaj zog muab lub zog rau lub twj tso kua mis ib-theem centrifugal. Yog li ntawd, seb lub cev muaj zog tuaj yeem ua haujlwm tau zoo los txiav txim siab seb tag nrho ib-theem centrifugal twj tso kua mis tuaj yeem ua haujlwm tau zoo.
Thaum lub cev muaj zog malfunctions, xws li overheating, nws yuav ua rau ib-theem centrifugal twj tso kua mis tsis ua hauj lwm, yog li cuam tshuam rau txoj kev vam meej.
Yog li ntawd, nws yog ib qho tseem ceeb kom tsis tu ncua xyuas qhov kev khiav hauj lwm ntawm lub cev muaj zog. Yog tias qhov ntsuas kub ntawm lub cev muaj zog tau pom tias siab dhau lawm thaum kov nws, kev ntsuas sib xws yuav tsum tau ua tam sim ntawd.
Yog li, dab tsi yog vim li cas rau lub cav cua sov?
Hauv qab no, Lutsee Pump Kev Lag Luam, lub chaw tsim khoom centrifugal twj tso kua mis, yuav qhia ntau yam laj thawj rau lub cev muaj zog kub hauv ib-theem centrifugal twj rau koj siv.
Ua ntej, qhov teeb meem zoo nrog lub cev muaj zog nws tus kheej yuav ua rau cov cua sov tsis zoo, uas yog qhov ua rau lub cev muaj zog overheating. Yog tias koj xav tias qhov teeb meem tsis zoo ntawm lub cev muaj zog, koj yuav tsum hu rau lub chaw tsim khoom kom hloov.
Qhov thib ob, kev xaiv cov twj tso kua mis ib-theem centrifugal kuj yog ib qho tseem ceeb cuam tshuam rau qhov kub thiab txias ntawm lub cev muaj zog. Yog tias qhov tsis zoo ib-theem centrifugal twj tso kua mis raug xaiv, xws li lub taub hau siab ua haujlwm ntawm qhov tsis tshua muaj siab, nws yuav ua rau lub qhov hluav taws xob ntau dhau thiab dhau ntawm lub cev muaj zog. Overload yuav ua rau kom lub zog noj ntawm lub cev muaj zog, ua rau cua sov.
Tsis tas li ntawd, qib ntawm cov khoom siv rwb thaiv tsev kuj tseem cuam tshuam rau qhov tso cai rau qhov kub thiab txias ntawm lub cev muaj zog. Cov qib sib txawv ntawm cov ntaub ntawv rwb thaiv tsev muaj cov khoom siv hluav taws xob sib txawv, yog li theem ntawm cov khoom siv rwb thaiv tsev yuav tsum tau xav txog thaum xaiv cov motors.

What Is A Single-stage Pump Or A Multi-stage Pump


Lub caij no, cov khoom ntawm cov kua uas raug thauj los kuj yog qhov cuam tshuam rau qhov kub ntawm lub cev muaj zog. Yog hais tias cov kua thauj khoom muaj lub ntiajteb txawj nqus los yog viscosity, thiab cov twj tso kua mis ib-theem centrifugal tsis haum rau qhov nruab nrab, nws kuj yuav ua rau lub cev muaj zog. Nyob rau hauv rooj plaub no, nws yuav tsum tau ua kom lub zog ntawm lub cev muaj zog los yog hloov nrog lub twj tso kua mis tsim nyog, xws li lub twj tso kua mis ntsia hlau.
Cov teeb meem kev vibration thiab suab nrov ntawm lub cev muaj zog kuj tuaj yeem ua rau cua sov. Qhov kev vibration no tuaj yeem tshwm sim los ntawm qhov tsis zoo ntawm rotor dynamic tshuav, tsis zoo bearings, khoov ncej, thiab lwm yam. Kev co tsis tsuas yog ua rau lub suab nrov, tab sis kuj ua rau cov khoom ntxiv ntawm lub cev muaj zog, ua rau muaj teeb meem cua sov.
Thaum kawg, qhov loj ntawm huab cua sib txawv ntawm stator thiab rotor ntawm lub cev muaj zog kuj tuaj yeem cuam tshuam qhov kub ntawm lub cev muaj zog. Qhov sib txawv ntawm huab cua ntau dhau los yog tsis txaus yuav ua rau txo qis hauv kev ua haujlwm ntawm lub cev muaj zog lossis kev tsim hluav taws xob. Yog li ntawd, thaum txhim kho thiab kho lub cev muaj zog, nws yog ib qho tsim nyog los xyuas kom meej tias huab cua sib txawv ntawm stator thiab rotor nyob rau hauv ib qho kev tsim nyog.
Peb tuaj yeem siv cov kev ntsuas hauv qab no los daws qhov teeb meem ntawm kev tsim hluav taws xob hauv ib-theem centrifugal twj motors:
Ua ntej, xyuas seb qhov kev xaiv ntawm ib-theem centrifugal twj tso kua mis thiab lub cev muaj zog sib tw, thiab hloov tam sim ntawd yog tias lawv tsis phim;
Qhov thib ob, txheeb xyuas qhov ua rau overload nyob rau hauv ib-theem centrifugal twj thiab daws nws;
Tsis tas li ntawd, xyuas seb lub twj tso kua mis yog khoov los yog seb ob lub shafts yog concentric. Yog tias muaj teeb meem, kho lossis hloov lawv raws sijhawm;
Thaum kawg, xyuas seb puas muaj kev sib txhuam cua sov tshwm sim hauv cov bearings, bearing seats los yog rotors hauv lub cev muaj zog, thiab nrog rau nws raws sijhawm.

Hu rau tam sim no