Kodi ntchito ya fan yamagetsi yagalimoto ndi yotani?
Ntchito yaikulu ya fan yamagetsi yamagalimoto ndikuthandizira injini kutentha ndi kuziziritsa . Imawonjezera mphamvu yotaya kutentha mwa kukonza liwiro la mpweya wa radiator core, motero imafulumizitsa liwiro la kuziziritsa kwa madzi ndikukwaniritsa cholinga chochepetsa kutentha . Makamaka, fan yamagetsi imaziziritsa block ya injini ndi transmission, ndipo nthawi yomweyo imapereka kutentha kwa condenser ya air conditioner, kuonetsetsa kuti injini ndi zida zina zikugwira ntchito mkati mwa kutentha koyenera, motero zimawonjezera moyo wawo wautumiki .
Mfundo yogwirira ntchito
Mfundo yogwirira ntchito ya fan yamagetsi yagalimoto imachokera pakuwongolera kwa chowongolera kutentha. Kutentha kwa coolant ya injini kukakwera kufika pamtengo wokhazikika, thermostat imayatsidwa ndipo fan imayamba kugwira ntchito; kutentha kwa coolant kukatsika kufika pamtengo wotsika wokhazikika, thermostat imazimitsa mphamvu ndipo fan imasiya kugwira ntchito . Kuphatikiza apo, mafani amagetsi nthawi zambiri amakhala ndi magawo awiri a liwiro, kuyambira pa 90°C ndi 95°C, yoyamba ya liwiro lotsika ndi yachiwiri ya liwiro lalikulu. Mpweya woziziritsa mpweya wagalimoto ukayatsidwa, kugwira ntchito kwa fan yamagetsi kumayendetsedwanso ndi kutentha kwa condenser ndi kuthamanga kwa refrigerant .
Mtundu ndi kapangidwe
Pali mitundu yambiri ya mafani amagetsi a magalimoto, fani yodziwika bwino ya silicone oil clutch cooling fan ndi fani yoziziritsira ya electromagnetic clutch. Ubwino wa mafani amtunduwu ndikuti amayamba pokhapokha injini ikafunika kuziziritsidwa, zomwe zimachepetsa kutaya mphamvu kwa injini. Fani nthawi zambiri imayikidwa kumbuyo kwa thanki, pafupi ndi mbali ya gawo la injini, ndipo ntchito yake ndikukoka mphepo kuchokera kutsogolo kwa thanki ikayatsidwa.
Fani yamagetsi yamagalimoto ndi fan yoyendetsedwa ndi magetsi ya radiator, yomwe imagwiritsidwa ntchito kwambiri mu makina ozizira a magalimoto. Imawongolera magwiridwe antchito a fan kudzera mu ma signali amagetsi kuti iwonetsetse kuti injini ikhoza kusunga kutentha koyenera pansi pa mikhalidwe yosiyanasiyana yogwirira ntchito. Mfundo yogwirira ntchito ya fan yamagetsi imachokera pa kuzindikira sensa yotenthetsera kapena sensa yotenthetsera madzi, injini ikapezeka kuti yatenthedwa kwambiri, sensayo imatumiza chizindikiro ku kompyuta, ndipo kompyuta ipereka lamulo loyambitsa fan yamagetsi, potero imathandiza radiator kutulutsa kutentha.
Zigawo zazikulu za fan yamagetsi zimaphatikizapo mota, impeller ndi unit yowongolera. Kuphatikiza kwa mota ndi impeller kumapanga kuyenda kwa mpweya, pomwe unit yowongolera imatanthauzira chizindikiro ndikuwongolera mayendedwe a fan yamagetsi. Mafani amagetsi nthawi zambiri amalumikizidwa pogwiritsa ntchito zolumikizira zamagetsi, ndipo gwero lawo lamagetsi limatha kukhala direct current kapena alternating current.
Poyerekeza ndi mafani achikhalidwe, mafani amagetsi agalimoto ali ndi mphamvu zambiri chifukwa amatha kuwongolera liwiro la mafani kudzera pakompyuta, mogwirizana ndi momwe radiator ilili. Komabe, mafani amagetsi amafunikanso thandizo lolondola kwambiri la makompyuta ndi ma circuit, ndipo makina amagetsi akalephera, makina onse a mafani sagwira ntchito. Kuphatikiza apo, mtengo wa mafani amagetsi nthawi zambiri umakhala wokwera kuposa wa mafani achikhalidwe.
Pofuna kuonetsetsa kuti fan yamagetsi ikugwira ntchito bwino, kukonza ndi kuyang'anira nthawi zonse ndikofunikira. Mavuto omwe amapezeka nthawi zambiri ndi monga mafuta osakwanira a injini, kutentha kwambiri, mavuto oyambira, komanso kuwonongeka kwa ma bushing a injini, zomwe zingakhudze liwiro la fan kapena kupangitsa fan kusiya kugwira ntchito. Chifukwa chake, kufufuza ndi kuthetsa mavutowa nthawi yake ndikofunikira kuti injini igwire bwino ntchito.
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Malingaliro a kampani Zhuo Meng Shanghai Auto Co., Ltd. yadzipereka kugulitsa zida zamagalimoto za MG&750 zolandiridwa kugula.
