Demagnetization ntawm kev sib nqus tsav twj tso kua miscuam tshuam cuam tshuam txaus ntws thiab taub hauCov. Cov ua rau muaj tshwm sim thiab cov teebmeem yog raws li hauv qab no:
1. Qhov cuam tshuam ntawm Demagnetization ntawm cov dej ntws thiab taub hau
Txo tig ceev ceev:
Power transmission in magnetic drive pumps relies on the magnetic coupling between the inner and outer rotors. Demagnetization tsis muaj zog lub zog sib nqus, ua raudaim ntaublossisPoob ntawm synchronizationNruab nrab ntawm rotors, uas txo tus impeller txoj kev tig ceev.
Txo tus nqi txaus: Flow tus nqi yog ncaj ncaj ncaj qha rau kev tig ceev. Ib qho kev poob qis hauv kev ceev kom txo qis kev txaus ntshai.
Qis taub hau: Lub taub hau yog sib npaug rau covSquare of RotationalCov. Piv txwv li, yog tias cov tee ceev rau 80%, lub taub hau yuav qis mus txog li 64%.
Kev Ua Tau Zoo:
Demagnetization hloov pauv ib feem ntawm lub zog rau cua sov es tsis txhob siv cov tshuab hluav taws xob, txo cov twj tso ua ke thiab txo qis ntws thiab lub taub hau.
Ua tiav tsis ua haujlwm:
Kev cuam tshuam txog demagnetization loj tuaj yeem kaw cov sib nqus tag nrho, nres cov impeller thiab txo tus nqi ntws thiab taub hau rau xoom.
2. Cov ua rau ntawm Demagnetization
Kev ua haujlwm siab kub:
Sib nqus khoom (piv txwv, neodymium hlau boron) poob magnetism yog tias kub siab tshaj lawvCurie taw tes.
Qhuav khiav:
Tsis muaj tshuaj nruab nrab ua kev sib txhuam cov cua sov, nrawm demagnetization.
Overloading los yog nquag pib-nres tsheb:
Tshaj kev tsim qauv thauj khoom lossis nquag ua kom muaj zog ua rau nkees nkees.
Tsis muaj nruab nrab:
Sib nqus me me (piv txwv li, cov khib nyiab hlau) ua kom sib nqus hauv Circuit Court, cuam tshuam lub tshav sib nqus thiab tsim cov cua sib nqus thiab ua kom sov tshaj.
3. Yuav ua li cas los txheeb xyuas demagnetization?
Kev Ua Haujlwm Poob:
Pom tau tias txo tus nqi ntws thiab lub taub hau, tsis teb rau lub chaw kho vaj.
Lub cev muaj zog txawv txav tam sim no:
Qis dua tam sim no (vim txo qis (lossis hloov pauv (tshwm sim los ntawm rotor swb).
Suab nrov thiab kev co:
Cov suab tsis txawv lossis tshee hnyo los ntawm kev sib sib zog sib nqus sib nqus.
Qhov kub nce:
Nce zog ua kom muaj zog nce khoom tso kua mis lub cev kub.
Disassembly Kev Ntsuas:
Kev ntsuas qhov ncaj qha ntawm lub zog nqus (yuav tsum muaj kev ua haujlwm tshaj lij).
4. Kev tiv thaiv kev ntsuas
Tswj Qhov Kub:
Xyuas kom meej nruab nrab thiab chav dej kub nyob sab hauv cov hlauet kev ua siab ntev.
Zam kev khiav kom qhuav:
Yeej ib txwm ua kua dej hauv lub twj tso kua mis; Txhim kho cov khoom siv tiv thaiv qhuav.
Lim lub nruab nrab:
Tshem tawm cov hlau nplaum impurities (piv txwv, cov hlau) kom tiv thaiv kev sib nqus hluav taws xob hluav taws xob thaiv.
Cov Kev Xaiv Kom Qhuav:
Tsis txhob muaj lub sijhawm ntev tshaj; Xaiv cov twj nrog cov hlau kub-resistant hlau nplaum (piv txwv li, Samarium cobal hlau nplaum).
Kev saib xyuas ib txwm:
Soj ntsuam cov hlau nplaum thiab hloov chaw laus kom sai.
Tag
Demagnetization hauv cov twj sib nqus tsav ncaj qha ncaj qha txo tus impeller ceev, ua rauCov tee loj hauv cov dej ntws thiab taub haulossis txawm ua tiav tsis ua tiav. Yog tias kev ua tau zoo txawv tshwm sim, tshawb xyuas demagnetization los ntawm kev soj ntsuam tam sim no, kub, thiab lwm yam tsis muaj. Kev tiv thaiv kev ntsuas yog qhov tseem ceeb rau kev txuas ntxiv twj tso nyiaj.