Dongosolo Lopereka Mpweya Wapansi

Chifukwa cha kuchuluka kwa mpweya wa carbon dioxide poyerekeza ndi mpweya, mpweya ukakhala pafupi kwambiri ndi nthaka, mpweya wa oxygen umachepa. Poganizira za kusunga mphamvu, kukhazikitsa makina a mpweya wabwino pansi kumabweretsa mpweya wabwino. Mpweya wozizira wochokera pansi kapena khoma umafalikira pamwamba pa pansi, ndikupanga dongosolo lokonzekera bwino la mpweya, ndipo mpweya woyandama udzapangidwa mozungulira gwero lotentha kuti uchotse kutentha. Chifukwa cha liwiro lochepa la mphepo komanso kugwedezeka kosalala kwa dongosolo la mpweya, palibe mphamvu yayikulu ya eddy. Chifukwa chake, kutentha kwa mpweya m'chipinda chogwirira ntchito mkati kumakhala kofanana ndi kopingasa, pomwe kumbali yowongoka, imakhala yogawanika ndipo kutalika kwa gawo kukakhala kwakukulu, izi zimaonekera bwino. Kukwera kwa mpweya komwe kumachokera ku gwero lotentha sikumangotenga kutentha kokha, komanso kumabweretsa mpweya wonyansa kuchokera pamalo ogwirira ntchito kupita kumtunda kwa chipindacho, womwe umatulutsidwa ndi chotulutsira utsi pamwamba pa chipindacho. Mpweya wabwino, kutentha kotayira, ndi zinthu zoipitsa zomwe zimatulutsidwa ndi mpweya wotuluka pansi zimapita mmwamba chifukwa cha mphamvu yoyendetsa kayendedwe ka mpweya, kotero mpweya wabwino woperekedwa pansi ukhoza kupereka mpweya wabwino m'malo ogwirira ntchito m'nyumba.

Ngakhale kuti mpweya woipa uli ndi ubwino wake, ulinso ndi zinthu zina zomwe zingagwiritsidwe ntchito. Nthawi zambiri umakhala woyenera malo okhudzana ndi magwero a kuipitsa mpweya ndi magwero otentha, ndipo kutalika kwa pansi sikochepera 2.5m. Pakadali pano, mpweya wonyansa ukhoza kunyamulidwa mosavuta ndi kuyandama, palinso malire apamwamba a kapangidwe ka kuzizira kwa chipindacho. Kafukufuku wasonyeza kuti ngati pali malo okwanira a zida zazikulu zoperekera mpweya ndi kugawa, katundu wozizira m'chipindacho ukhoza kufika pa 120w/㎡. Ngati katundu woziziritsira m'chipindacho ndi waukulu kwambiri, mphamvu yogwiritsira ntchito mpweya idzawonjezeka kwambiri; Kusagwirizana pakati pa kukhala pansi ndi malo a zida zoperekera mpweya wakunja nakonso kumawonekera kwambiri.