Kodi gudumu lalikulu lothandizira la paver yapamwamba kwambiri limapangidwa bwanji? Azerbaijan Excavator sprocket

Kodi gudumu lalikulu lothandizira la paver yapamwamba kwambiri limapangidwa bwanji? Azerbaijan Excavator sprocket

Kapangidwe ka gudumu lothandizira kagawika m'magulu awiri: thupi la gudumu, shaft yothandizira, shaft sleeve, sealing ring ndi chivundikiro chakumapeto. Chozungulira chapamwamba kwambiri chimadalira kwambiri momwe chimagwirira ntchito ndi chitsulo. Zinthu za thupi la chozungulira nthawi zambiri zimakhala 50MN ndi 40Mn2 (Mn: pronoun ya fierce element). Njira yopangira imagawidwa m'magulu monga casting kapena forging, machining, kenako kutentha. Pambuyo pozimitsa, kuuma kwa pamwamba pa gudumu kumafika HRC45~52 kuti kuwonjezere kukana kwa pamwamba pa gudumu. Kulondola kwa makina a gudumu lothandizira kumafunika kukhala kwakukulu, ndipo nthawi zambiri, imafunikira chida chowongolera manambala kuti igwire ntchito kuti ikwaniritse zofunikira. Zinthuzo ndi 40Mn2, ndipo kuuma kumafika pafupifupi HRC42.
Kodi ndi chiyani chomwe chiyenera kuganiziridwa pogwira ntchito ya paver roller? Azerbaijan Excavator sprocket

1, poyendetsa galimoto, mtunda woyendetsa usakhale wautali kwambiri, liwiro lisakhale lachangu kwambiri; Pa nthawi yayitali komanso yothamanga ya roller, kutentha kwakukulu kudzapangidwa, ndipo mafuta ake opaka mafuta adzatuluka chifukwa cha kusungunuka, zomwe zimapangitsa kuti roller iwonongeke. Roller ikapezeka kuti yawonongeka, iyenera kusinthidwa pakapita nthawi, apo ayi roller yake yoyandikana nayo idzafulumizitsidwa chifukwa cha kupsinjika kwambiri. Mukasintha roller, mkhalidwe wa kusweka uyenera kuganiziridwa. Ngati digiri ya kusweka ndi yaying'ono, ikhoza kusinthidwa yokha; apo ayi, iyenera kusinthidwa kwathunthu, kuti isafulumizitse kusweka kwa roller yatsopanoyo.
2. Chifukwa chakuti screed pa paver ndi yolemera kwambiri, mphamvu yokoka ya makina onse imapendekeka kumbuyo, kotero chozungulira chakumbuyo cha paver ndicho chovuta kwambiri pakugwira ntchito, ndipo n'zosavuta kuwonongeka. Pambuyo pa kuwonongeka, paver idzagwa pamodzi, ndipo screed idzakhala yayitali komanso yotsika, zomwe zimapangitsa kuti msewu ukhale wozungulira, zomwe zimakhudza mwachindunji kusalala kwa msewu. Azerbaijan Excavator sprocket
Kodi mavuto a ma paver rollers ndi otani?
1. Thupi la gudumu lawonongeka. Chifukwa cha vutoli ndichakuti chitsulo chomwe chagwiritsidwa ntchito sichili ndi ziyeneretso, kapena kuuma kwa kutentha kwa deta ndikochepa ndipo kukana kuwonongeka sikulipo.
2. Kutaya mafuta. Axle yothandizira imazungulira nthawi zonse kudzera mu shaft sleeve, ndipo thupi la gudumu limafunika mafuta kuti likhale losalala. Komabe, ngati mphete yotsekera siili bwino, zimakhala zosavuta kuyambitsa kutaya mafuta, kotero kuti axle ndi shaft sleeve zimavalidwa mosavuta popanda kusalala, zomwe zimapangitsa kuti zinthu zisathe kuyimitsidwa. Azerbaijan Excavator sprocket