Kodi pompa galimoto
Pampu yamadzi yamagalimoto ndi gawo lofunikira pamayendedwe oziziritsira injini, ntchito yayikulu ndikuyendetsa chowongolera kuti chizungulire, kuti choziziritsa kukhosi chizizungulira mu injini, kuti injiniyo ikhale yogwira ntchito yoyenera kutentha. Pampu nthawi zambiri imakhala ndi thupi la mpope, chopondera, chonyamula ndi kusindikiza mphete ndi zigawo zina, mfundo yake yogwirira ntchito ndi kupanga mphamvu ya centrifugal kupyolera mu kuzungulira kwa choyikapo, chozizira chimatulutsidwa mu thanki yamadzi ndikutumizidwa ku injini, kupanga kuzungulira. pa
Pali mitundu yambiri yamapampu agalimoto, kuphatikiza mapampu amakina ndi mapampu amagetsi. Pampu yamakina imayendetsedwa ndi crankshaft ya injini, yomwe imakhala yosavuta koma imawononga mphamvu ya injini ndipo imapanga phokoso. Pampu yamagetsi imayendetsedwa ndi mota yamagetsi, yomwe imatha kuchepetsa kugwiritsa ntchito mphamvu ya injini ndikuchepetsa phokoso, makamaka kuti madzi azikhala okhazikika pa liwiro lotsika komanso lopanda ntchito. Kuphatikiza apo, zinthu zapampopi ndizosiyananso, monga mapampu onse a aluminiyamu aloyi ndi mapampu apulasitiki, omwe ali ndi mawonekedwe opepuka komanso kukana kwa dzimbiri, motero.
Pampu ikalephera, imatha kuyambitsa mavuto monga kutenthedwa kapena kutulutsa madzi kwa injini, zomwe zingakhudze ntchito yake yanthawi zonse. Chifukwa chake, kuyang'anira ndi kukonza pampu nthawi zonse ndiye chinsinsi chowonetsetsa kuti injini ikuyenda bwino.
Pampu yamadzi yam'galimoto imagwira ntchito yofunika kwambiri pakuzirala, ndipo ntchito yake yayikulu ndikuyendetsa kufalikira kwa koziziritsa kukhosi kuwonetsetsa kuti injiniyo imasunga kutentha koyenera kogwira ntchito pansi pamikhalidwe yosiyanasiyana yogwirira ntchito. Powonjezera mphamvu ya choziziritsira, mpope umaonetsetsa kuyenda bwino kwa zoziziritsa kukhosi mu netiweki yonse yozizirira, motero kumalimbikitsa kuyenda kosalekeza kwa zoziziritsa kukhosi pakati pa rediyeta ndi chipika cha injini, kuthandiza bwino kuti injini itenthe kutentha. pa
Njira yogwirira ntchito ya mpope ndi kutembenuza chonyamulira ndi chopondera kudzera mu lamba wa injini, kenako ndikuyendetsa choziziritsa mu mpope kuti chizungulire palimodzi. Pansi pa mphamvu ya centrifugal, choziziriracho chimaponyedwa m'mphepete mwa chipolopolo cha mpope, ndipo chimatulutsa mphamvu yofananira, ndipo pamapeto pake imatuluka kudzera mumtsinje wamadzi kapena chitoliro chamadzi. Pali mitsinje yambiri yamadzi mu silinda ya injini yamagalimoto yoyendetsa madzi ozizira, ndipo njira zamadzizi zimalumikizidwa ndi radiator kutsogolo kwagalimoto kudzera papaipi yamadzi, ndikupanga njira yayikulu yoyendetsera madzi. pa
Kuphatikiza apo, nthawi zambiri pamakhala thermostat pafupi ndi mpope. Galimoto ikangoyambika, thermostat imazimitsidwa, ndipo madzi ozizira amangozungulira mkati mwa injini ndipo samadutsa mu thanki yamadzi. Pamene kutentha kwa injini kufika pamtengo wina (kawirikawiri pamwamba pa madigiri 95), chotenthetsera chimatsegulidwa, madzi otentha mu injini amalowetsedwa mu thanki yamadzi, ndiyeno mpweya wozizira m'galimoto umadutsa mu thanki yamadzi kuti ukwaniritse kutentha kwabwino. pa
Zotsatira za kusintha kwa mpope wamadzi pa injini sizinganyalanyazidwe. Pakapita nthawi, mpope ukhoza kulephera chifukwa cha kutha, zidindo zokalamba kapena mayendedwe owonongeka, zomwe zimapangitsa kuti mpweya uziyenda bwino, zomwe zingayambitse injini kutenthedwa ndipo, zikavuta kwambiri, kuwonongeka kwa injini. Chifukwa chake, m'malo mwa mpope panthawi yake ndi njira yofunika kwambiri yodzitetezera, yomwe ingapewe kuwonongeka kwa injini chifukwa cha kulephera kwa dongosolo lozizirira ndikukulitsa moyo wautumiki wa injini. pa
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Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd.adadzipereka kugulitsa zida zamagalimoto a MG&MAUXS olandiridwakugula.