Bvisa dambudziko

Kuderera kwemhepo inoyerera chiratidzo chokuti pane zvipingamupinyi munzira yemhepo mukati memotokari, iyo inofanira kubviswa.

Mhepo inodiwa pakushanda kweventilation, kudziyisa kana air conditioning system. Inogona kutenderera mukati medunhu kana kukwezvwa kubva kunze nguva dzose. Muchiitiko chekutanga, kutenderera kwemhepo kunofanira kumanikidzirwa nenzira ye fan, uye yechipiri, kufamba kwemotokari kunokwana kuwana mhepo mukati. Iyo mota inokurumidza kufamba, iyo inowedzera kuyerera kwemhepo. Kana isina kukwana, inogona kuwedzerwa nekushandisa yakataurwa fan ine akati wandei kumhanya kusarudza kubva.

Kuderera kwemhepo kunokonzerwa nekumhanya kwekufamba hakugoni kuonekwa pakarepo, nokuti iyi nzira inowanzoenda zvishoma nezvishoma. Chete mushure menguva yakati kuti tinoona kuti isu tinomhanyisa fan kakawanda uye kazhinji, kunyangwe isu tisina kufanira kuishandisa kare.

Mumotokari dzakashongedzerwa nesefa yekabhini, iyi sefa ndiyo inova fungidziro huru mukuti mweya unopinda mukamba nekuwedzera kushorwa, izvo zvishoma nezvishoma zvinogara pane sefa zvinhu muchimiro chetsvina. Kana pasina sefa yakadaro pamotokari, kana kuti mushure mokuibvisa, zvinosvika kuti ichiri yakakodzera kune imwezve kushanda, unofanira kutarisa kukodzera kwemhepo inopinza kune ventilation system. Mashizha akaomeswa netsvina yakavharirwamo zvinogona kuita kuti zviome kana kuti zvisaite kuti mweya ufambe. Mushure mekuchenesa, iyo system inofanirwa kudzorera iyo yakarasika inoshanda.

Mumotokari dzinenge iine makore gumi ekare, huwandu hukuru hwetsvina huri kunze kweiyo heater core inogonawo kuva chikonzero chekushaya simba kwemhepo. Chimwe chiratidzo chekuwedzera munyaya iyi kuderera kwekupisa kwekupisa, sezvo tsvina inoita kuti zviome kuti iyo inopisa inopisa inotora kupisa.