Unobangela wokutshiswa kweJenereyitha yeCarbon Brush

Njengomnxibelelwano wokutyibilika wokuqhuba okwangoku, ibrashi yekhabhoni isetyenziselwa ukwazisa i-excitation current efunwa yi-generator kwi-coil ye-rotor ngendandatho yesiliphu.Ukuze kuqinisekiswe ukusebenza okuqhelekileyo kwemoto, ukhetho oluchanekileyo lohlobo lwebrashi lubaluleke kakhulu.Ngenxa yezinto ezahlukeneyo kunye nobuchule obusetyenzisiweyo ekwenzeni iibrashi, iimpawu zabo zobugcisa nazo zahlukile.Ke ngoko, ekukhetheni ibhrashi, kufuneka kuqwalaselwe ukusebenza kwebrashi kunye neemfuno zebrashi yemoto.

Xa i ijenereyitha ikwintsebenzo yesiqhelo, oonobangela bomlilo webhrashi ngokuqhelekileyo ngolu hlobo lulandelayo:

1. I-carbon brush weave iyatshiswa.

I-Carbon braids braids isebenza ngokufuthi ibonakala iyinto eshushu kakhulu, ukuba ayiphathwanga ngexesha, iya kukhokelela ekutshisweni kweebraids.Kodwa iibraids zezinye iijenereyitha zigqunywe nge-insulation, nto leyo eyenza kube nzima ukuzifumana xa zitshisiwe.Ukuba ayifumanekanga kwaye ithathelwe indawo ngexesha, iya kutshisa inani elikhulu leebhrashi zekhabhoni ngenxa yokugcwala, kwaye ekugqibeleni yenza i-generator ilahlekelwe yimagnetism.

Uhlalutyo lwesizathu: Ngenxa yomgangatho ongafanelekanga webrashi yekhabhoni, uxinzelelo olungonelanga okanye olungalinganiyo lwemithombo yoxinzelelo oluqhubekayo, ukusetyenziswa okuxutyiweyo kweentlobo ezahlukeneyo zebrashi yekhabhoni, ukudibana okungalunganga phakathi kwekhabhoni yebrashi kunye neringi ye-slip, ibrashi yebrashi kunye nebrashi yecarbon, njl njl. ukusasazwa ayifani, inxalenye carbon brush itshiswe ngenxa yomthwalo ogqithisileyo.

2. Ibrashi yekhabhoni ibetha ngokungalunganga.

Ukubetha kwebrashi yekhabhoni kwandisa ukunxitywa kwebrashi yekhabhoni, okukhokelela kumthamo omkhulu wekhabhoni yomgubo oqokelelwe kwindawo yokubamba ibrashi, okukhokelela ekuqhekekeni kwebrashi yekhabhoni, ukudibana kakubi phakathi kwebrashi yekhabhoni kunye neringi yokutyibilika, kuncitshiswe umyinge wokuhamba, okukhokelela ekuqhekekeni. ekulayisheni ngaphezulu kwezinye iibrashi zekhabhoni.

Uhlalutyo lwesizathu: Esona sizathu siphambili sokubethelwa kwe-carbon brush yi-eccentric okanye i-rusted slip ring, efuna ukulungiswa okanye ukukhazimliswa ngexesha.

3. Ukusilela kwentlantsi phakathi kweringi yokutyibilika kunye nebrashi yekhabhoni.

Xa kukho i-spark phakathi kweringi ye-slip kunye ne-carbon brush, ukuba ayiphathwanga ngexesha, iya kulahlekelwa yimeko eqhelekileyo yokusebenza kwinkqubo yoqhagamshelwano, ibangele umlilo we-ring, itshise i-carbon brush kunye ne-brush grip, kunye nomonakalo. umsesane wokutyibilika, okhokelela kumhlaba omncinci.

Uhlalutyo lwesizathu: Kukho izizathu ezibini zentlantsi phakathi kweringi yokutyibilika kunye nebrashi yekhabhoni.

1) Ngenxa yokuba ibrashi yekhabhoni iyatsiba.

I-2) Ngenxa yomgangatho ongafanelekanga we-carbon brush, umxholo we-graphite ophantsi kakhulu, ukungcola okuphezulu kakhulu kwangaphakathi okunzima, ukudibanisa kakubi phakathi kwe-carbon brush kunye ne-ring ring, iintlantsi zivela.

4. Ubushushu beringi yokutyibilika buphezulu kakhulu.

Ubushushu bokusebenza kweringi buphezulu ngenxa yezizathu ezininzi:

I-1) Uqhagamshelwano olubi phakathi kwe-carbon brush kunye ne-slip ring kubangelwa umgangatho ongafanelekanga we-carbon brush okanye uxinzelelo olungonelanga lwe-spring pressure spring.

I-2) I-Spark iveliswa phakathi kwe-slip ring kunye ne-collector ring.

Ukwenzela iijeneretha, iindandatho ze-slip kunye neebrashi zekhabhoni zihlala zizikhonkco ezibuthathaka.Ngakolunye uhlangothi, luqhagamshelwano oluthe ngqo phakathi kwendawo emileyo (i-carbon brush) kunye nenxalenye yokutyibilika, kunye ne-transmission current kwi-rotor winding iyona nto iphambili yecandelo lokulungiswa kwe-excitation, echaphazelekayo yizinto ezahlukeneyo.Ngoko ke, ukusebenza kunye nokugcinwa kweebrashi zekhabhoni kunye nezangqa ze-slip kuba kubaluleke kakhulu.Abavelisi bejenereyitha kufuneka benze umsebenzi kunye nomsebenzi wolondolozo kakuhle ngala manqaku alandelayo:

1. Lawula ngokungqongqo umgangatho webrashi yecarbon.

Ngaphambi kokuba utshintshe ibrashi yekhabhoni, yijonge ngononophelo.Jonga inkangeleko yebrashi yekhabhoni ukuqinisekisa ukuba ikwimeko entle.

2. Lawula ngokungqongqo inkqubo ye-carbon brush replacement.

Xa ibrashi yekhabhoni isebenza kwi-2/3 yobude bebrashi yekhabhoni, buyisela ibrashi yekhabhoni ngexesha.Phambi kokutshintsha ibrashi yekhabhoni, gcoba ngononophelo ibrashi yekhabhoni ukwenza umphezulu wayo ube mpuluswa kwaye uqinisekise ukuba ibrashi yekhabhoni inokuhamba ngokukhululekileyo inyuke isezantsi ngaphakathi kwebrashi yokubamba.Umgama phakathi komda ophantsi wokubamba ibrashi kunye nomgangatho osebenzayo wendandatho ye-slip kufuneka ilawulwe kwi-2-3 mm.Ukuba umgama umncinci kakhulu, uya kungqubana neringi yokutyibilika kwaye yonakale lula.Ukuba umgama mkhulu kakhulu, ibrashi yekhabhoni iyakutsiba ngokulula umlilo kunye nentlantsi.Inani leebhrashi zekhabhoni eziza kutshintshwa ngexesha ngalinye akufanele lidlule i-10% yenani leebrashi zekhabhoni kwipali nganye, kwaye irekhodi ye-carbon brush replacement kufuneka igcinwe.Umsebenzisi othatha indawo yebrashi yekhabhoni uya kuma kwipali yokugquma kwaye akayi kubamba iipali okanye inqanaba lokuqala kunye nenxalenye yokumisa ngaxeshanye, kwaye akayi kusebenza ngexesha elinye.Emva kokuba ibrashi yekhabhoni entsha ifakwe kwindawo yokubamba ibrashi, kufuneka itsalwe phezulu naphantsi ukujonga ukuba ibrashi yekhabhoni inokunyuka kwaye ihle ngokulula.Ukuba kukho ukuvaleka, ibrashi yekhabhoni kufuneka igudiswe ukuze ihlangabezane neemfuno.

I-Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. esekwe ngo-2006, ngumvelisi wejenereyitha ye-diesel e-China, edibanisa ukuyila, ukubonelela, ukuthunyelwa kunye nokugcinwa kweseti yejeneretha ye-diesel.Imveliso igubungela iCummins, iPerkins, iVolvo, iYuchai, iShangchai, Dutz , Ricardo, MTU, Weichai njl kunye noluhlu lwamandla 20kw-3000kw, kwaye babe ngumzi-mveliso wabo we-OEM kunye neziko lobuchwepheshe.