Kodi Njira Yobwezeretsa Kutentha ndi Chiyani?

Kugwira ntchito bwino kwa mphamvu m'nyumba kumadalira njira zatsopano monga kubwezeretsa kutentha, komanso makina opangira mpweya wabwino (HRV) ali patsogolo pa kayendetsedwe kameneka. Mwa kuphatikiza ma recuperators, makinawa amalanda ndikugwiritsanso ntchito mphamvu zotentha zomwe zikadatayika, ndikupereka chipambano chokhazikika komanso kupulumutsa ndalama.

Heat recovery ventilation (HRV) imagwira ntchito posinthanitsa mpweya wamkati wamkati ndi mpweya wabwino wakunja ndikusunga mphamvu zotentha. Recuperator, chigawo chapakati, chimagwira ntchito ngati chotenthetsera pakati pa mitsinje iwiri ya mpweya. Imasamutsa kutentha kuchokera ku mpweya wotuluka kupita ku mpweya wobwera m'nyengo yozizira (kapena kuzizira m'chilimwe), kuchepetsa kufunika kwa kutentha kwina kapena kuziziritsa. Othandizira amakono amatha kuchira mpaka 90% ya mphamvuyi, zomwe zimapangitsa kuti machitidwe a HRV akhale opambana.

Pali mitundu iwiri ikuluikulu ya recuperators: rotary ndi mbale. Mitundu yozungulira imagwiritsa ntchito gudumu lozungulira potengera kutentha kwamphamvu, pomwe zobwezeretsanso mbale zimadalira mbale zazitsulo zomata kuti zisinthe. Makina opangira mbale nthawi zambiri amawakonda m'nyumba chifukwa cha kuphweka kwawo komanso kusamalidwa bwino, pomwe mitundu yozungulira imakwaniritsa zosowa zamalonda zapamwamba.

Ubwino wa HRV wokhala ndi ma recuperators ndiwodziwikiratu: kutsika kwamphamvu kwamagetsi, kuchepa kwa zovuta za HVAC, komanso mpweya wabwino wamkati. Pochepetsa kutaya kutentha, machitidwewa amakhalabe otonthoza pamene akudula mapazi a carbon. M'nyumba zamalonda, amakulitsa kugwiritsa ntchito mphamvu pamlingo waukulu, nthawi zambiri kuphatikiza ndi zowongolera mwanzeru kuti zitheke.

Kwa eni nyumba, machitidwe a HRV okhala ndi ma recuperators amapereka kukweza kothandiza. Amaonetsetsa kuti mpweya wabwino umakhala wokhazikika popanda kutaya kutentha kapena kuzizira, kupanga malo abwino okhalamo, abwino kwambiri.

Mwachidule, kubwezeretsa kutentha kudzera mu HRV ndi recuperators ndi chisankho chanzeru, chokhazikika. Amasintha mpweya wabwino kuchokera ku kukhetsa mphamvu kukhala njira yopulumutsira zinthu, kutsimikizira kuti kusintha kwakung'ono kumatha kubweretsa zotsatira zazikulu pakutonthoza komanso dziko lapansi.