Momwe zimakupizira zimathandizira

    Ma radiator amafunikira nthawi zonse kudzera mumkati kuti lizizizirira mokwanira. Galimoto ikamayenda, izi zimachitika; koma ndikazimiririka zimakupiza zimagwiritsidwa ntchito kuthandiza mpweya.

    Wofesayo amatha kuyendetsedwa ndi injini, koma pokhapokha injiniyo ikugwira ntchito molimbika, siyofunikira nthawi zonse pomwe galimoto ikuyenda, ndiye kuti mphamvu yomwe imagwiritsidwa ntchito poyendetsa imangoyendetsa mafuta.

Kuti athane ndi izi, magalimoto ena amakhala ndi chotchinga chotulutsa madzi champhamvu inagwidwa ndi valavu yovundikira kutentha yomwe imasunthira fanayo mpaka kutentha kotentha kufikire.

Magalimoto ena amakhala ndi fanizi yamagetsi, yosinthidwamo ndi kuyimitsira kutentha.

Kuti injini isenthe mwachangu, radiator imatsekedwa ndi thermostat, yomwe nthawi zambiri imayikidwa pamwamba pampu. Therestat ili ndi valavu yoyendetsedwa ndi chipinda chodzazidwa ndi sera.

   Injini ikayamba kutentha, serayo imasungunuka, imakulitsa ndi kusunthira vula, kuti mwayi wozizira udutsemo.

   Injini ikayima ndikuzizira, valavu imayambiranso.

   Madzi amakula pomwe chimayamba kuzirala, ndipo ngati madzi mu injini akuuma akhoza kuphulika bomba kapena radiator. Chifukwa chake antifreeze nthawi zambiri ethylene glycol amawonjezeredwa kumadzi kuti achepetse malo ake osazizira kuti akhale otetezedwa.

   Antifreeze sayenera kuthiridwa chilimwe chilichonse; imatha kusiyidwa kwa zaka ziwiri kapena zitatu.


Nthawi yolembetsa: Aug-10-2020