Tensioner - Chipangizo chosinthira tensioner ya lamba wanthawi ndi unyolo wanthawi.
Zochita za tensioner.
Pansi pa kupatsirana kwa lamba wanthawi kapena unyolo wanthawi, camshaft imayendetsa valavu kuti itsegule ndi kutseka nthawi yoyenera, ndikumaliza njira zinayi zopangira, kuponderezana, kugwira ntchito ndi kutulutsa ndi pisitoni. Chifukwa lamba wa nthawi ndi unyolo wa nthawi udzalumphira pamene akuthamanga pa sing'anga ndi liwiro lalikulu, ndipo lamba wa nthawiyo adzatalikirana ndi kupunduka chifukwa cha zinthu ndi mphamvu ya lamba pakugwiritsa ntchito nthawi yayitali, zomwe zimapangitsa kuti nthawi ya valve ikhale yolakwika, zomwe zimabweretsa mtengo wamafuta agalimoto, kufooka, kugogoda ndi zolephera zina. Pamene ambiri alumpha mano chifukwa valavu yatsegulidwa mofulumira kwambiri kapena kutsekedwa mochedwa kungayambitse valavu ndi kugunda kwa pistoni kumtunda kwa injini.
Pofuna kulola lamba wanthawi ndi nthawi kuti akhalebe ndi digiri yoyenera yolimba, ndiye kuti, osati chifukwa cha kumasuka komanso kulumpha mano osati chifukwa cha kuwonongeka kolimba, pali njira yapadera yomangirira, yomwe imakhala ndi tensioner ndi gudumu lolimba kapena njanji yowongolera. The tensioner imapereka kukakamiza kwa lamba kapena unyolo, wolumikizirayo amalumikizana mwachindunji ndi lamba wanthawi, ndipo njanji yowongolera imalumikizana mwachindunji ndi unyolo wanthawi, ndipo imagwiritsa ntchito kukakamizidwa komwe kumaperekedwa ndi tensioner pothamanga ndi lamba kapena unyolo, kuti akhalebe ndi digiri yoyenera ya tensioner.
Ndi chizindikiro chanji chomwe tensioner ya jenereta yagalimoto idzasweka
Kuphwanyidwa kwa jenereta yamagalimoto kumapangitsa kuti mafuta achuluke, kusowa mphamvu, kugogoda, kumveka kwachilendo kwa injini ndi zizindikiro zina. ku
Ma tensioner amawongolera ndikumangitsa lamba wa nthawi ya injini kapena unyolo wanthawi, kuwonetsetsa kuti zigawozi zimakhala zolimba nthawi zonse. Pamene tensioner yawonongeka, imapangitsa lamba wa nthawi kapena unyolo kumasuka, zomwe zimabweretsa mavuto angapo. Choyamba, kugwiritsa ntchito mafuta kudzawonjezeka chifukwa chakuti ndondomeko ya nthawi sizigwira ntchito bwino, zomwe zimapangitsa kuchepa kwa mphamvu ya valve ya injini. Kachiwiri, kusowa kwa mphamvu ndi chifukwa valavu ndi pisitoni zimagwirizana ndi vutoli, zomwe zimapangitsa kuti mphamvu zonse za galimoto ziwonongeke. Kuonjezera apo, chodabwitsa cha kugogoda chingathenso kuchitika, chomwe chimayamba chifukwa cha kusakanikirana kosayenera kwa valve ndi pistoni panthawi yoyenda. Pomaliza, phokoso la injini yachilendo ndi chizindikiro chodziwikiratu, chifukwa kufooka kwa lamba wanthawi kapena unyolo kumayambitsa phokoso lachilendo panthawi yogwira ntchito.
Ngati tensioner yawonongeka ndipo osasinthidwa munthawi yake, zitha kuyambitsa mavuto akulu. Injini imatha kugwedezeka, kuvutikira kuyatsa, kapena kulephera kuyambitsa pakachitika zovuta kwambiri. Kuonjezera apo, valavu ikhoza kukhala yopunduka, zomwe zimapangitsa kuwonongeka kwa zigawo za injini. Ngati tensioner yalephera kwathunthu, ikhoza kuyambitsa lamba kulephera kuyendetsa bwino ndikupangitsa kuti galimotoyo iwonongeke.
Kodi phokoso la gudumu ndi losazolowereka lomwe likuwononga galimotoyo?
Phokoso lachilendo la gudumu lomangika lidzawonongadi galimotoyo, ndipo ngati silinasinthidwe m’nthaŵi yake, lingayambitse mavuto a chitetezo cha galimoto, monga jitter ya injini, mavuto oyatsa, ngakhalenso kulephera kugunda galimotoyo. Izi zikhoza kuchitika pamene gudumu lomangirira liri ndi phokoso lachilendo, choncho m'pofunika kusintha gudumu lolimbitsa nthawi. Ngati sichikuyendetsedwa mu nthawi, phokoso losazolowereka la gudumu lomangika likhoza kukhala ndi zotsatira zoipa pa galimoto, monga kusinthika kwa valve.
Gudumu lolimbitsa ndi gawo lofunikira la injini, lomwe limayang'anira kulimba kwa lamba wa injini polumikiza injini ndi gearbox kuti zitsimikizire kuti injiniyo ikuyenda bwino. Ngati pali vuto ndi gudumu lolimba, injini imatha kugwedezeka, zovuta zoyatsira ndi zina zomwe zingakhudze chitetezo chagalimoto. Choncho, tikulimbikitsidwa kuti tisinthe gudumu lomangirira panthawi yomwe pali phokoso losamveka bwino kuti zitsimikizire kuti galimotoyo ikuyenda bwino.
Phokoso lachilendo la gudumu logwedezeka lingayambitse injini jitter, chifukwa injini idzakhudzidwa ndi gudumu lamagetsi panthawi yogwira ntchito, zomwe zimapangitsa kuti ntchito ikhale yosakhazikika. Kuonjezera apo, phokoso losazolowereka la gudumu lomangika lingayambitsenso zovuta zoyatsa, zomwe zimapangitsa galimotoyo kuti isayambe bwino. Ngati pali vuto ndi gudumu lomangitsa, zingakhale zosatheka kugunda galimotoyo. Choncho, mwiniwakeyo ayenera kumvetsera mkhalidwe wa gudumu lomangirira ndikusintha nthawi yake.
Zotsatira za phokoso losazolowereka la gudumu lolimba pagalimoto silinganyalanyazidwe, ngati silinalowe m'malo mwa nthawi, lingayambitse mavuto aakulu monga kusintha kwa valve. Mwiniwake ayenera kuyang'ana momwe gudumu lamagetsi likuyendera nthawi zonse kuti atsimikizire kuti injini ikuyenda bwino. Ngati pali phokoso lachilendo, gudumu lokulitsa liyenera kusinthidwa nthawi yomweyo kuti injini isawonongeke. Mwachidule, phokoso losazolowereka la gudumu lomangika lidzawonongadi galimoto ndipo liyenera kuthetsedwa pakapita nthawi.
Ngati mukufuna kudziwa zambiri, pitilizani kuwerenga zolemba zina patsamba lino!
Chonde tiyimbireni ngati mukufuna zinthu zotere.
Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd.adadzipereka kugulitsa zida zamagalimoto a MG&MAUXS olandiridwakugula.
