Pachimake kuzirala gawo lazotetezera zachilengedwendi evaporator ya pad yozizira, motero choziziritsira mpweya chimafunika kuti chikhale chofewa chamadzi kuti chichepetse kutentha. Ngati kutentha kwa madzi kwa makina operekera madzi oziziritsira mpweya kuchepetsedwa ndi kuzizira, padzakhala kuzizira bwino kuposa choziziritsa mpweya pogwiritsa ntchito madzi ampopi a kutentha. Ngati ikugwira ntchito, ingachepetse kutentha kochuluka bwanji?

M'malo mwake, zoziziritsa kumadzi zidzachepetsa kutentha kwamadzi pamakina oziziritsa mpweya, zomwe zithandizira kuziziritsa kwathunthu kwa choziziritsira mpweya. Izi zatsimikiziridwa kudzera mumilandu yambiri yoyika uinjiniya. Kuziziritsa zotsatira zampweya wozizirapogwiritsira ntchito madzi otentha otentha Nthawi zambiri, kutentha kozungulira kumatha kutsika ndi 5-12 ° C. Ngati choziziritsa chiwonjezedwa, kuziziritsa kwa kutentha kumachepetsedwanso 2-3 ° C, koma tiyenera kudziwa kuti kugwiritsa ntchito bwino ndi koyenera kwa zoziziritsa kungathe kusintha bwino kuziziritsa kwa mpweya wozizirira, ndiye tiyenera kuchita bwanji? izo?

Ndikofunikira kuwonetsetsa kuti kutentha kwa madzi kwa chitetezo cha chilengedwe mpweya woziziritsa madzi oziziritsa kuzizira pambuyo pochiza chiller kumasungidwa pakati pa 10-15 ° C. Kutentha kwamadzi kumeneku ndi kokwanira kwa makina opangira madzi ozizira, chifukwa kugwiritsa ntchito mphamvu kwa chiller kumakhala kokulirapo ngati kutsika kwambiri, ndipo kutentha kumakhala kotsika Sikofunikira, Monga kutentha kwa malo opangira mpweya pafupifupi. Madigiri 26-28 amakupangitsani kuti mukhale ozizira kwambiri komanso omasuka, kotero palibe chifukwa chosinthira kutentha kwa chiller mpaka pamlingo wochepa Kuti muwonjezere mphamvu yogwiritsira ntchito makina opangira makina, zidzawonjezera mwachindunji mtengo wa wogwiritsa ntchito.