Pamene kutentha kwa chilimwe kumakwera, eni nyumba nthawi zambiri amafunafuna njira zowonjezera mphamvu kuti malo awo okhalamo azikhala bwino popanda kudalira kwambiri mpweya. Ukadaulo umodzi womwe umawonekera pafupipafupi pazokambitsirana ndi kutentha kwa mpweya wabwino (HRV), womwe nthawi zina umatchedwa recuperator. Koma kodi HRV kapena recuperator kwenikweni amaziziritsa nyumba m'miyezi yotentha? Tiyeni tifufuze momwe machitidwewa amagwirira ntchito komanso ntchito yawo munyengo yachilimwe.
Pakatikati pake, HRV (chiwongolero chotsitsimula kutentha) kapena chothandizira kuti chiwonjezeke bwino chamkati mwa kusinthanitsa mpweya wamkati ndi mpweya wabwino wakunja ndikuchepetsa kutayika kwa mphamvu. M'nyengo yozizira, kachitidwe kameneka kamatengera kutentha kuchokera ku mpweya wotuluka kupita ku mpweya wozizira ukubwera, kuchepetsa kutenthedwa kumafuna. Koma m'chilimwe, njirayi imasinthasintha: chobwezeretsa chimagwira ntchito kuti chichepetse kutentha kwa mpweya wakunja kupita kunyumba.
Umu ndi momwe zimathandizire: mpweya wakunja ukakhala wotentha kuposa mpweya wamkati, phata la HRV limasamutsa kutentha kwina kuchokera mumpweya womwe ukubwera kupita kumtsinje wotuluka. Ngakhale izi sizikugwira ntchitozabwinompweya ngati mpweya, umachepetsa kwambiri kutentha kwa mpweya umalowa usanalowe m'nyumba. Kwenikweni, recuperator "isanaziziritse" mpweya, kuchepetsa kulemetsa kwa machitidwe ozizira.
Komabe, ndikofunikira kuyang'anira zoyembekeza. HRV kapena recuperator silo m'malo mwa zoziziritsa kukhosi pakatentha kwambiri. M'malo mwake, imakwaniritsa kuziziritsa mwa kuwongolera mpweya wabwino. Mwachitsanzo, m'nyengo yotentha yausiku, makinawa amatha kubweretsa mpweya wozizirira kunja kwinaku akutulutsa kutentha kwamkati, zomwe zimapangitsa kuti kuzizirike kwachilengedwe.
Chinthu china ndi chinyezi. Ngakhale ma HRV amapambana pakusinthana kwa kutentha, samawononga mpweya ngati mayunitsi achikhalidwe a AC. M'malo achinyezi, kulumikiza HRV ndi dehumidifier kungakhale kofunikira kuti mutonthozedwe.
Ma HRV amakono ndi ma recuperator nthawi zambiri amakhala ndi njira zodutsa m'chilimwe, zomwe zimalola mpweya wakunja kudutsa pakati pa kutentha kukakhala kozizira kunja kuposa m'nyumba. Izi zimakulitsa mwayi wozizirira popanda kugwiritsa ntchito makina.
Pomaliza, ngakhale HRV kapena recuperator saziziritsa nyumba ngati choziziritsa mpweya, imagwira ntchito yofunika kwambiri m'chilimwe pochepetsa kutentha, kuwongolera mpweya wabwino, komanso kuthandizira njira zoziziritsira zosagwiritsa ntchito mphamvu. Kwa nyumba zomwe zimayika patsogolo kusasunthika komanso mpweya wabwino wamkati, kuphatikiza HRV ndikukhazikitsa kwawo kwa HVAC kungakhale kusuntha kwanzeru chaka chonse.
Nthawi yotumiza: Jun-23-2025
