Mfundo yogwiritsira ntchito makina a khofi

1. Mfundo yogwira ntchito yamakina a khofi okha basi

Makinawa amangogaya nyemba, kufinya ufa, ndi mowa. Amagwiritsa ntchito mphamvu ya mpope wamadzi kuti adutse nthawi yomweyo madzi otentha mumphika wotentha kudzera m'chipinda chopangira mowa kuti akanikizire ufa wa khofi, kuchotsa mkati mwa khofi nthawi yomweyo, kupanga khofi kukhala ndi fungo lamphamvu, ndikupanga chithovu chosakhwima pamwamba.

2. Mfundo yogwirira ntchito ya makina a khofi a theka-automatic

Makina a khofi a semi-automatic ali ndi chipinda chopanikizika kwambiri. Madzi akayamba kutulutsa nthunzi yochuluka, sangathe kukhumudwa kudzera mu dzenje laling'ono, kotero kuti kupanikizika mu chipinda chapamwamba kumakhala kwakukulu kuposa mphamvu ya mlengalenga. Ndiye madzi amatuluka m'mphepete mwa chitoliro cha madzi ndikuyenda mu fyuluta ya khofi pansi pa mphamvu ya nthunzi yopangidwa m'chipindamo. Khofi yotuluka pansi imalowa mu kapu ya khofi. Pali valavu yotetezera pamwamba pa chipinda chothamanga kwambiri (kuonetsetsa chitetezo). Kapena kutsegula valavu mpweya, ndi nthunzi angagwiritsidwe ntchito thovu mkaka.

3. Mfundo ntchito makina kukapanda kuleka khofi

Mphamvu ikatsegulidwa ndipo chosinthira chikuyatsidwa, kuwala kowonetsa kumayaka, ndipo chubu chotenthetsera chimayamba kugwira ntchito. Madzi akakhala mu thanki yamadzi, kutentha kumakwera. Ikafika pa kutentha kwina, chotenthetsera chimachotsedwa ndipo chubu chotenthetsera chimasiya kugwira ntchito. Kutentha kumayamba kutsika, thermostat imabwezeretsedwa ndipo chubu chotenthetsera chimapitilira kugwira ntchito, motero zimateteza kutentha.

4. Mfundo yogwiritsira ntchito makina a khofi wothamanga kwambiri

Mphika wa khofi uli ndi chipinda chopanikizika kwambiri. Madzi akamayamba kupanga nthunzi yochuluka, sangathe kukhumudwa kudzera mu dzenje laling'ono, zomwe zimapangitsa kuti kupanikizika kwa chipinda chapamwamba kwambiri kuposa mphamvu ya mlengalenga. Ndiye madzi amatuluka m'mphepete mwa chitoliro cha madzi ndikuyenda mu fyuluta ya khofi pansi pa mphamvu ya nthunzi yopangidwa m'chipindamo. Khofi yotuluka pansi imalowa mu kapu ya khofi. Pali valavu yotetezera pamwamba pa chipinda chothamanga kwambiri (kuonetsetsa chitetezo). Kapena tsegulani valavu yotulutsa mpweya kuti mugwiritse ntchito nthunzi ku mkaka.