Kulimba Kwa Lamba la Jenereta

Mfundo yogwira ntchito ndi ntchito

Batire ya galimotoyo ili ndi mphamvu zochepa ndipo iyenera kuwonjezeredwa mwamsanga ikangotuluka, choncho galimotoyo iyeneranso kukhala ndi makina opangira.Dongosolo lolipiritsa limapangidwa ndi jenereta, chowongolera ndi cholozera chazida.

Mfundo yofunikira ya alternator kuti ipange mosinthana ndi ma elekitiromagineti induction, ndiye kuti, kudzera pakusintha kwa maginito a maginito a stator winding, mphamvu ya electromotive imapangidwa mu mafunde a stator.

Kulephera kwa jenereta wamba ndi mayankho

Cholakwika chofala cha jenereta ndiye vuto la jenereta palokha, ndipo cholakwika ndi chakuti jenereta sipanga magetsi.

Onani kulimba kwa lamba

Yang'anani m'maso lamba ngati wathyoka kapena kupitilira malire ovala.Ngati ilephera kukwaniritsa zofunikira, idzalowa m'malo mwake popanda kuchedwa.

Onani kupatuka kwa lamba.Pamene mphamvu ya 100N ikugwiritsidwa ntchito pakati pa lamba wotumizira pakati pa pulley iwiri, kupatuka kwa lamba watsopano wopatsira kuyenera kukhala 5 ~ 10 mm, ndi kupatuka kwa lamba wakale wotumizira (ndiko kuti, woyikidwa pagalimoto, ndi injini kasinthasintha kwa miyezi yoposa 5) nthawi zambiri 7 ~ 14 mm, zizindikiro zenizeni ziyenera kutsatiridwa ndi zomwe buku lachitsanzo chagalimoto.Ngati kupatuka kwa lamba sikukwaniritsa zofunikira, ziyenera kusinthidwa munthawi yake.

Onani kulimba kwa lamba.Kupotoka komanso kugwedezeka kwa lamba kumawonetsa momwe jenereta ikugwirira ntchito, kotero magalimoto ena amangofunika kuyang'ana imodzi kapena imzake.Zida zapadera ziyenera kugwiritsidwa ntchito poyang'ana kugwedezeka kwa lamba, ndipo izi zikhoza kuchitika ngati zinthu zilola.

Chongani mawaya

Yang'anani ngati gawo lolumikizana la ma waya aliwonse ndilolondola komanso lodalirika.

Jenereta yotulutsa terminal B iyenera kutetezedwa ndi makina ochapira masika.

Kwa ma jenereta olumikizidwa kudzera pa zolumikizira, kulumikizana pakati pa socket ndi harness plug kuyenera kutsekedwa osati kumasuka.

Yang'anani phokoso

Kulephera kwa jenereta (makamaka kulephera kwa makina), monga kubereka kuwonongeka, kupindika kwa shaft, etc. , phokoso lachilendo lidzatulutsidwa pamene jenereta ikuyenda.Poyendera, onjezerani pang'onopang'ono kutsegula kwa injini, kuti liwiro la injini liwonjezeke pang'onopang'ono, pamene kuwunika kwa jenereta kumakhala phokoso lachilendo.Ngati pali phokoso losazolowereka, masulani injiniyo ndikuyiphatikiza kuti ikonzedwe.

Kuyesa kwamagetsi a jenereta

Ngati galimotoyo ili ndi chotsuka chotulutsa mpweya, injini sayenera kuthamanga kwa mphindi 5 poyesa izi.

Injini ikayimitsidwa ndipo zida zamagetsi zomwe zili mgalimotoyo sizikugwira ntchito, mphamvu ya batri imayezedwa, yomwe imadziwika kuti voltage yowunikira kapena voteji.

Injini yoyambira, sungani liwiro la injini pa 2000 RPM, yesani mphamvu ya batri osagwiritsa ntchito zida zamagetsi zomwe zili pa board.Vutoli limatchedwa no-load charge voltage.Magetsi osanyamula katundu ayenera kukhala apamwamba kuposa voteji, koma osapitirira 2V.Ngati voteji ili m'munsi mwa voteji, zikutanthauza kuti jenereta sikupanga ndipo jenereta, chowongolera ndi mawaya oyendetsera magetsi ayenera kuyang'aniridwa bwino.

Liwiro la injini likadali 2000r/min, yatsani zida zamagetsi monga ma heaters, air conditioners, ndi nyali zakutsogolo.Mphamvu yamagetsi ikakhazikika, mphamvu ya batri imayesedwa, yotchedwa load voltage.Mphamvu yamagetsi iyenera kukhala yosachepera 0.5V kuposa mphamvu yamagetsi.

Ngati pali vuto, yang'anani kutsika kwa voltage ya mzere wa charger pomwe magetsi ali 20A.Lumikizani electrode yabwino ya voltmeter kumalo opangira zida (B+) a jenereta, ndikulumikiza electrode yoyipa ya voltmeter kumutu wa mulu wa elekitirodi yabwino ya batire.Kuwerengera kwa voltmeter sikuyenera kupitirira 0.7V;Lumikizani mtengo wabwino wa voltmeter ku nyumba zowongolera ndi kumapeto kwina ku nyumba ya jenereta.Kuwerenga kwa voltmeter sikudutsa 0.05 VOLTS.Pamene mapeto amodzi a voltmeter agwirizanitsidwa ndi nyumba ya jenereta ndi mapeto ena ku batri yoipa, chizindikiro cha voteji sichidzapitirira 0.05 VOLTS.Ngati mfundo zomwe zasonyezedwa sizikugwirizana, yeretsani ndi kumangitsa zolumikizira zoyenera ndi mabulaketi okwera.

B Mayeso apano a Terminal

Zimitsani injini, chotsani chingwe choyatsira batire, chotsani waya woyambira woyambira pamalo achitetezo (B+) a jenereta ya silicon rectifier, ndikulumikiza 0 ~ 40A ammeter motsatizana pakati pa cholumikizira chowongolera chochotsedwa ndi cholumikizira zida.Malo abwino a voltmeter amalumikizidwa ndi cholumikizira cha armature, ndipo cholumikizira cholakwika chimalumikizidwa ndi thupi.

Dulani ma switch onse amagetsi pagalimoto.

Bwezeretsani cholumikizira cha batire pansi ndikuyambitsa injini kuti jenereta igwire ntchito pamtunda wovomerezeka pang'ono.Pakadali pano kuwerenga kwa ammeter kuyenera kukhala kosakwana 10A, mtengo wamagetsi amagetsi uyenera kukhala mkati mwazowongolera zowongolera.

Yatsani zida zazikulu zamagetsi zagalimoto (monga nyali zakutsogolo, matabwa apamwamba, ma heaters, ma air conditioners, wipers, etc.)., kotero kuti nambala yomwe ilipo tsopano ndi yaikulu kuposa 30A, ndipo nambala yamagetsi iyenera kukhala yaikulu kuposa mphamvu ya batri.

Injini ikazimitsidwa, chotsani chingwe cha batire pansi choyamba, kenako chotsani voltmeter ndi ammeter, ndikuyikanso mzere wa "armature" wa mota yozungulira ndi batire.

Ngati mtengo wa voteji umaposa malire omwe atchulidwa pamwambawa, nthawi zambiri ndi vuto la voteji;Ngati mtengo wa voteji ndi wotsika kwambiri komanso wocheperako, yang'anani diode imodzi ya jenereta kapena ma windings amtundu umodzi ngati pali zolakwika.

Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. unakhazikitsidwa mu 2006, ndi Mlengi wa jenereta dizilo ku China, amene integrates kamangidwe, kupereka, kutumiza ndi kukonza dizilo jenereta seti.Zogulitsa zimaphatikizapo Cummins, Perkins, Volvo, Yuchai, Shanghai , Deutz, Ricardo, MTU, Weichai etc. ndi mphamvu osiyanasiyana 20kw-3000kw, ndi kukhala OEM fakitale ndi pakati luso.