1, dej inlet blockage
Qhov thaiv ntawm qhov nkag ntawm lub twj tso kua mis submersible yog ib qho laj thawj tseem ceeb rau qhov tsis muaj peev xwm ntawm lub twj tso kua mis submersible impeller tig ib txwm. Thaum lub sij hawm siv cov twj submersible, nws yog ib qho inevitable uas impurities yuav tsum sucked nyob rau hauv, uas yuav thaiv lub inlet thiab txo cov inlet txaus tus nqi, yog li tiv thaiv lub twj tso kua mis impeller los ntawm rotating ib txwm. Kev daws rau qhov teeb meem no yog thawj zaug tso tseg kev ua haujlwm ntawm lub twj tso kua mis submersible thiab tom qab ntawd ntxuav cov impurities ntawm qhov nkag.
2, Lub cev muaj zog malfunction
Lub cev tsis ua haujlwm ntawm lub twj tso kua mis submersible kuj yog ib qho laj thawj tseem ceeb rau qhov tsis muaj peev xwm ntawm lub twj tso kua mis impeller tig ib txwm. Thaum siv lub twj tso kua mis submersible, yog tias muaj lub cev muaj zog tsis ua haujlwm lossis teeb meem hauv Circuit Court, lub twj tso kua mis submersible yuav tsis ua haujlwm zoo. Kev daws rau qhov teeb meem no yog thawj zaug xyuas seb qhov Circuit Court thiab lub cev muaj zog ntawm lub twj tso kua mis submersible yog qhov qub. Yog tias lawv tsis zoo li qub, lawv yuav tsum tau kho lossis hloov.
3, Lub twj tso kua mis impeller bearing puas lawm
Kev puas tsuaj twj tso kua mis impeller bearings kuj yog ib qho ntawm cov laj thawj vim li cas cov twj submersible impellers tsis tuaj yeem tig ib txwm. Nyob rau hauv tus txheej txheem ntawm kev siv lub twj tso kua mis submersible, yog hais tias nws nquag overloaded, nws yuav ua rau kom lub impeller bearings, ua rau lub impeller tig flexibly los yog kiag li tig tsis tau. Txoj kev daws teeb meem no yog hloov lub twj tso kua mis impeller bearing.
4, Lwm yam laj thawj
Ntxiv rau peb lub ntsiab lus saum toj no, muaj lwm yam laj thawj uas yuav ua rau lub twj tso kua mis submersible impeller tsis tig kom zoo, xws li lub twj tso kua mis hnav, lub twj tso kua mis dabtsi yog khoov, thiab lwm yam. hloov; Yog tias lub twj tso kua mis yog khoov, nws yuav tsum tau kho lossis hloov.
Hauv cov ntsiab lus, muaj ntau yam laj thawj vim li cas lub impeller ntawm lub twj tso kua mis submersible tsis tuaj yeem tig ib txwm, thiab cov kev daws teeb meem kuj txawv. Thaum kho lub twj tso kua mis submersible, nws yuav tsum tau txiav txim siab raws li qhov xwm txheej tshwj xeeb thiab coj cov kev daws teeb meem sib xws.