Amaxesha amaninzi, izinto ezibangela ukungcangcazela kwemoto yingxaki ebanzi.Ngaphandle kwempembelelo yezinto zangaphandle, inkqubo yokuthambisa i-lubrication, i-rotor structure kunye ne-balance system, ukomelela kwamalungu olwakhiwo, kunye ne-electromagnetic balance kwinkqubo yokwenziwa kweemoto zingundoqo kulawulo lokungcangcazela.Ukuqinisekisa ukungcangcazela okuphantsi kwemoto eveliswayo yimeko ebalulekileyo yokhuphiswano lomgangatho wemoto kwixesha elizayo.

1. Izizathu zenkqubo yokuthambisa

Ukuthambisa okulungileyo sisiqinisekiso esiyimfuneko sokusebenza kwemoto.Ngexesha lokuveliswa kunye nokusetyenziswa kwemoto, kufuneka kuqinisekiswe ukuba ibakala, umgangatho kunye nokucoceka kwegrisi (ioli) iyahlangabezana neemfuno, kungenjalo iya kubangela ukuba i-motor ingcangcazele kwaye ibe nefuthe elibi kubomi bemoto.

Kwi-motor pad yokuthwala, ukuba i-bearing pad clearance inkulu kakhulu, ifilimu yeoli ayinakusekwa.I-bearing pad clearance kufuneka ilungiswe kwixabiso elifanelekileyo.Kwimoto ebingasetyenziswa ixesha elide, jonga ukuba umgangatho we-oyile uyahambelana nomgangatho kwaye akukho nto i-oyile phambi kokuba isebenze.Ukufumana i-motor-lubricated motor, khangela ukuba i-oyile ye-circuit system ivaliwe, ingaba i-oyile yeqondo lokushisa ifanelekile, kunye nokuba umthamo weoli ojikelezayo uhlangabezana neemfuno ngaphambi kokuba uqale.I-motor kufuneka iqalwe emva kokuba uvavanyo luqhutywe luqhelekileyo.

2. Ukusilela koomatshini

● Ngenxa yokuguga kwexesha elide kunye nokukrazula, ukukhutshwa kwesigxina kukhulu kakhulu ngexesha lokusebenza kwemoto.Igrisi yokutshintshwa kufuneka yongezwe ngamaxesha athile, kwaye iibheringi ezintsha kufuneka zitshintshwe xa kukho imfuneko.

I-rotor ayilingani;olu hlobo lwengxaki lunqabile, kwaye ingxaki yebhalansi eguqukayo iye yasonjululwa xa i-motor ishiya umzi-mveliso.Nangona kunjalo, ukuba kukho iingxaki ezinjengokukhulula okanye ukuwa kwi-balance balance sheet ngexesha lenkqubo yokulinganisa okuguquguqukayo ye-rotor, kuya kubakho ukungcangcazela okucacileyo.Oku kuya kubangela umonakalo wokutshayela kunye nama-windings.

●Ishafu ijikisiwe.Le ngxaki ixhaphake kakhulu kwii-rotors ezineentsimbi ezimfutshane, ububanzi obukhulu, i-shafts eyongezelelweyo emide kunye nesantya esiphezulu sokujikeleza.Oku kuyingxaki ukuba inkqubo yoyilo kufuneka izame ukuyiphepha.

●Undoqo wentsimbi ukhubazekile okanye ucinezelekile.Le ngxaki inokufumaneka ngokubanzi kuvavanyo lwefektri yemoto.Kwiimeko ezininzi, i-motor ibonisa isandi sokukhuhlane esifana nesandi sephepha lokugquma ngexesha lokusebenza, nto leyo ebangelwa ubukhulu becala yi-iron core stacking kunye nefuthe elibi lokudipha.

●Ifeni ayilungelelananga.Ngokwethiyori, lo gama ifeni ngokwayo ingenaziphene, akuyi kubakho iingxaki ezininzi kakhulu, kodwa ukuba ifeni ayizange ilinganiswe ngokwezibalo, kwaye i-motor ayizange ifakwe kuvavanyo lokugqibela lokuhlola ukungcangcazela xa iphuma kumzi-mveliso, kukho. inokuba yingxaki xa injini ibaleka;enye Imeko kukuba xa i-motor isebenza, i-fan ikhubazekile kwaye ayilingani ngenxa yezinye izizathu ezifana nokufudumeza kweemoto.Okanye izinto zangaphandle ziye zawa phakathi kwe-fan kunye ne-hood okanye i-cover cover.

● Umsantsa womoya phakathi kwe-stator kunye ne-rotor ayilingani.Xa ukungalingani kwesithuba somoya phakathi kwe-stator kunye ne-rotor ye-motor kudlula umgangatho, ngenxa yesenzo sokutsalwa kwemagnethi ye-unilateral, i-motor iya kungcangcazela ngexesha elifanayo ukuba i-motor ine-low-frequency electromagnetic sound.

●Ukungcangcazela okubangelwa kukukhuhlana.Xa i-motor iqala okanye ima, ukukhuhlana kwenzeka phakathi kwendawo ejikelezayo kunye nenxalenye emileyo, ebangela ukuba i-motor ingcangcazele.Ngokukodwa xa i-motor ingakhuselwanga ngokufanelekileyo kwaye izinto zangaphandle zingena kumgodi wangaphakathi we-motor, imeko iya kuba nzima ngakumbi.

3. Ukusilela kombane

Ukongeza kwiingxaki zoomatshini kunye nenkqubo yokuthambisa, iingxaki ze-electromagnetic zinokubangela ukungcangcazela kwimoto.

● I-voltage yezigaba ezithathu zobonelelo lwamandla ayilungelelananga.Umgangatho wemoto umisela ukuba ukuguquguquka kwamandla ombane ngokubanzi akusayi kudlula -5% ~+10%, kwaye ukungalingani kwamandla ombane amanqanaba amathathu akuyi kudlula i-5%.Ukuba i-voltage yesigaba sesithathu ingalingani idlula i-5%, zama ukuphelisa ukungalingani.Kwiimotor ezahlukeneyo, uvakalelo kumbane lwahlukile.

● I-motor yesigaba esithathu isebenza ngaphandle kwesigaba.Iingxaki ezifana neentambo zombane, izixhobo zokulawula, kunye neentambo zocingo kwi-terminal junction kwibhokisi ye-motor junction zivuthelwa ngenxa yokungaqini kakuhle, okuya kubangela ukuba i-motor input voltage ingalingani kwaye ibangele amanqanaba ahlukeneyo eengxaki zokungcangcazela.

● Inqanaba lesithathu langoku ingxaki engalinganiyo.Xa i-motor ineengxaki ezifana ne-voltage yegalelo elingalinganiyo, isiphaluka esifutshane phakathi kokujika kwe-stator ukujika, uqhagamshelwano olungalunganga lweziphelo zokuqala nezokugqibela zokujija, inani elingalinganiyo lokujika kwe-stator ukujika, i-wiring engalunganga kwezinye iikhoyili ze-stator magwiji. , njl., injini iya kungcangcazela ngokucacileyo, kwaye iya kukhatshwa bubuthuntu obukhulu.Isandi, ezinye iinjini ziya kujikeleza endaweni emva kokuba zilayitiwe.

●Iimpedance yesigaba sesithathu somoya ayilingani.Olu hlobo lwengxaki luyingxaki ye-rotor ye-motor, kubandakanywa imicu ebhityileyo kunye nemicu eyaphukileyo ye-rotor ye-aluminium ephosiweyo, ukuwelda kakubi kwe-rotor yenxeba, kunye ne-windings eyaphukileyo.

● Iingxaki eziqhelekileyo phakathi kokujika, izigaba kunye nasemhlabeni.Oku kukusilela kombane okungenakuphepheka kwenxalenye ejikelezayo ngexesha lokusebenza kwemoto, okuyingxaki ebulalayo yemoto.Xa i-motor vibrates, iya kukhatshwa ingxolo enkulu kunye nokutshisa.

4. Uqhagamshelo, uthumelo kunye neengxaki zokufakela

Xa amandla esiseko sokufakela i-motor ephantsi, isiseko sesiseko sofakelo sithambekele kwaye singalingani, ukulungiswa akuzinzile okanye izikrufu ze-anchor zikhululekile, i-motor iya kungcangcazela kwaye ibangele ukuba iinyawo zeemoto ziphuke.

Ukuhanjiswa kweemoto kunye nezixhobo ziqhutywa yi-pulley okanye i-coupling.Xa i-pulley i-eccentric, i-coupling idityaniswe ngokungafanelekanga okanye ikhululekile, iya kubangela ukuba i-motor ingcangcazele kwiidigri ezahlukeneyo.