Zomwe sizingatheke ndi batri m'chilimwe, kuti "zisafe" m'nyengo yozizira
Oyendetsa galimoto ambiri amakumana ndi mavuto okhudzana ndi batri m'nyengo yozizira. Pamene thermometer imatsikira pansi -20, batire imatulutsidwa, ndipo sizingatheke nthawi zonse kuti ikhale ndi moyo. Komabe, anthu ochepa amadziwa kuti zolakwika zogwirira ntchito m'nyengo yachilimwe zimabweretsa mavuto. The AutoVzglyad portal adzakuuzani zomwe simuyenera kuchita ndi batire kutentha.
Magalimoto amakono ndi opatsa mphamvu kwambiri. Kuchuluka kwa machitidwe, othandizira osiyanasiyana, mitundu yonse ya zoyendetsa zamagetsi zimayika kupsinjika kwakukulu pa batri. Ndipo ngati pali vuto linalake mu dongosolo mphamvu, kapena dalaivala molakwika ntchito ndi kusunga batire ya galimoto yake, ndiye kuti adzasiya kusonyeza zizindikiro za moyo posachedwapa. Ndipo zidzachitika panthawi yosayenera. Komanso, chilimwe cha mabatire agalimoto ndi mayeso olimba kwambiri kuposa nyengo yachisanu. Ndipo ntchito yosayenera ya batri kutentha kungakhale maziko aakulu a mavuto ena, ndi kulephera msanga.
M'chilimwe, makamaka kutentha kwambiri, pansi pa nyumba ya galimoto, kutentha kumatha kupitirira kutentha kwa thermometer kuposa kawiri. Ndipo ichi ndi kuyesa kwakukulu kwa machitidwe ambiri, makamaka, kwa batri. Chowonadi ndi chakuti ndi kutentha, machitidwe a mankhwala mkati mwa batri amapita mofulumira, zomwe zimatsogolera ku kutuluka kwake mofulumira. Komanso, madzi mu electrolyte akuyamba nthunzi nthunzi, ndipo mlingo wake akutsikira. Ndipo izi, zimayambitsa njira zosasinthika za sulfation ya electrode ndi mbale za batri, zomwe zimachepetsa mphamvu zawo zamagetsi. Chifukwa cha izi, moyo wa batri umachepetsedwa mosazindikira kwa woyendetsa. Komanso, kungowonjezera ma electrolyte sikuthandiza nthawi zonse (pali mabatire omwe sanagwiritsidwe ntchito). Koma ndi chiyani chomwe chiyenera kuchitidwa kuti musawononge batire pasadakhale?
Choyamba, ndikofunikira kusankha mabatire kuchokera kumakampani odziwika bwino. Inde, mumalipira pang'ono pamtunduwo. Koma muyenera kukumbukira kuti, monga kwina kulikonse, gawoli lili ndi atsogoleri ake. Ndipo ndi iwo omwe akuyendetsa bizinesiyo patsogolo ndikupanga ndikugwiritsa ntchito matekinoloje aposachedwa kwambiri pazogulitsa zawo, mwachitsanzo, monga: kudzitsitsa pang'ono, kuchuluka kwamphamvu komanso kuzizira koyambira kwa injini.
Kuyang'ana voteji, mulingo wa charger ndi mphamvu yoyambira ya batire ziyenera kuphatikizidwa pamndandanda wantchito zovomerezeka nthawi ndi nthawi. Mphamvu yogwiritsira ntchito imasiyana kuchokera ku 13,8 mpaka 14,5 V. Ndipo batire yokwanira komanso yogwiritsidwa ntchito popanda katundu iyenera kutulutsa 12,6-12,7 V.
Monga akatswiri a Bosch adauza portal ya "AvtoVzglyad", tikulimbikitsidwa kuyang'ana batire kawiri pachaka. Microcracks, kuwonongeka kwa thupi sikuvomerezeka, ndipo kumayambitsa kutayikira kwa electrolyte. M'pofunikanso kuyang'anira ukhondo wa batri ndi kudalirika kwa kukhazikika kwake mu chipinda cha batri. Ngati ma oxide apanga pama terminal, ndiye kuti amayenera kutsukidwa. Womasulidwa phiri - kumangitsa.
Musanasiye galimoto pamalo oimikapo magalimoto, muyenera kuonetsetsa kuti magetsi ake ndi kuunikira kwamkati kuzimitsidwa. Kupanda kutero, batire ikhoza kutulutsidwa kwathunthu. Ndipo izi ziyenera kupewedwa. Ngati galimotoyo yayima pamalo oimikapo magalimoto kwa nthawi yayitali, ndiye kuti ndi bwino kuchotsa batire ndikulipiritsa. Pankhaniyi, ndikofunikira kuchita miyeso yonse yowongolera thanzi la batri. Musanayambe injini, zimitsani wailesi, heater, air conditioning ndi nyali zakutsogolo. Izi zidzachepetsa kwambiri katundu pagalimoto.
Ngati galimotoyo sikugwiritsidwa ntchito kawirikawiri kapena mtunda woyenda ndi waufupi, tikulimbikitsidwa kuti muwonjezere batire yake kamodzi pamwezi. Pamathamanga ang'onoang'ono, batire ilibe nthawi yolipira kuchokera ku alternator yagalimoto. Koma ndi mtunda wautali, zingakhale bwino kuti musawonjezere batire. Komabe, ntchito yolondola ya machitidwe a galimoto monga wailesi, kuyenda, kuyendetsa nyengo ndi zipangizo zowunikira sizingalole kuti izi zichitike.
Thanzi la batri ndilofunika kwambiri ku galimoto monga thanzi la machitidwe ena. Ngati mukufuna kusunga ndalama, ndi bwino kugwiritsa ntchito ndalama pa batri yabwino yodula, kuyang'anitsitsa ndi kuisamalira. Ndiye iyenera kusinthidwa zaka 5-7 zilizonse. Apo ayi, pali chiopsezo chothamangira kuzinthu zotsika mtengo. Ndipo ngati muwonjezera kutentha, kuzizira ndi ntchito yosayenera kwa izi, ndiye kuti muyenera kupita ku batri yatsopano pafupifupi zaka zingapo.
