Zopangira magalasi a makoma a masangweji amagawidwa m'mitundu iwiri: ubweya wagalasi ndi bolodi lagalasi.Pamwamba pa zomverera kapena bolodi zitha kukutidwa ndi guluu wakuda kapena kumamatira ndi wosanjikiza wakuda (gwero: China Insulation Network) ulusi wagalasi womveka kuti ulimbikitse.Ndizoyenera kugwiritsa ntchito malonda., Kutentha kwa kutentha kwa makoma awiri m'nyumba za mafakitale ndi za anthu.

Magalasi a ubweya wa makoma a masangweji angakupatseni ubwino wotsatirawu: Kupewa kutsekemera, kuchepetsa kulemera kwa khoma, kuwonjezera malo ogwiritsira ntchito, kusunga mphamvu, kuonjezera chitonthozo, kutsekemera kwa mawu, ndi kuteteza moto.

Ubweya wagalasi wa Centrifugal umakhala ndi mayamwidwe abwino amamvekedwe apakati-mpaka-mawu okwera kwambiri.Zinthu zazikulu zomwe zimakhudza mayamwidwe a phokoso la ubweya wagalasi wa centrifugal ndi makulidwe, kachulukidwe komanso kukana kwa mpweya.Kachulukidwe ndi kulemera kwa zinthu pa kiyubiki mita.Kuthamanga kwa mpweya ndi chiŵerengero cha kuthamanga kwa mpweya ndi kuthamanga kwa mpweya kumbali zonse za zinthu pa makulidwe a unit.Kukana kuyenda kwa mpweya ndiye chinthu chofunikira kwambiri chomwe chimakhudza mayamwidwe a phokoso la ubweya wagalasi wa centrifugal.Ngati kukana koyenda kumakhala kochepa kwambiri, zikutanthauza kuti zinthuzo ndizochepa ndipo kugwedezeka kwa mpweya ndikosavuta kudutsa, ndipo kutulutsa mawu kumachepetsedwa;ngati kukana kothamanga kuli kwakukulu kwambiri, zikutanthauza kuti zinthuzo ndi wandiweyani, kugwedezeka kwa mpweya ndikovuta kufalitsa, komanso kutulutsa mawu kumachepetsedwa.

Kwa ubweya wagalasi wa centrifugal, magwiridwe antchito amawu amatha kukana bwino kwambiri.Mu uinjiniya weniweni, ndizovuta kuyeza kukana kwa mpweya, koma zimatha kuganiziridwa ndikuwongoleredwa ndi makulidwe ndi kachulukidwe kakang'ono.

1. Ndi kuchuluka kwa makulidwe, kutulutsa kwamphamvu kwapang'onopang'ono ndi kutsika kumawonjezeka kwambiri, koma ma frequency apamwamba amasintha pang'ono (mayamwidwe apamwamba amakhala okulirapo nthawi zonse).
2. Pamene makulidwewo sanasinthidwe, kachulukidwe kachulukidwe kachulukidwe kumawonjezeka, ndipo mphamvu yoyamwitsa mawu yapakati-otsika pafupipafupi imawonjezekanso;koma pamene kuchulukitsidwa kwachulukidwe kumawonjezeka kufika pamlingo wina, zinthuzo zimakhala zowawa kwambiri, kukana kwa kutuluka kumakhala kwakukulu kusiyana ndi kukana koyenera kothamanga, ndipo kutsekemera kwa phokoso kumachepa m'malo mwake.Kwa ubweya wagalasi wa centrifugal wokhala ndi kachulukidwe kochulukira kwa 16Kg/m3 ndi makulidwe opitilira 5cm, ma frequency otsika 125Hz ndi pafupifupi 0.2, ndipo ma frequency apakati ndi apamwamba (> 500Hz) amayamwitsa coefficient amafupi ndi 1.
3. Pamene makulidwe akupitilira kukula kuchokera pa 5cm, kutsika kwapang'onopang'ono kwa mawu kumawonjezeka pang'onopang'ono.Pamene makulidwe ake ndi aakulu kuposa 1m, kutsika kwafupipafupi kwa phokoso la 125Hz kudzakhalanso pafupi ndi 1. Pamene makulidwewo ndi osasinthasintha ndipo kuchulukitsidwa kwachulukidwe kumawonjezeka, phokoso laling'ono lochepetsetsa la ubweya wa galasi la centrifugal lidzapitirira kuwonjezeka.Pamene kachulukidwe kachulukidwe kakuyandikira 110kg/m3, kuyamwa kwa mawu kumafika pamtengo wake waukulu, womwe uli pafupi ndi 0.6-0.7 pa makulidwe a 50mm ndi pafupipafupi 125Hz.Pamene kachulukidwe kake kakuposa 120kg/m3, kuyamwa kwa mawu kumachepa chifukwa zinthuzo zimakhala zowuma, ndipo mayamwidwe apakati ndi apamwamba kwambiri amakhudzidwa kwambiri.Pamene kachulukidwe kachulukidwe kamaposa 300kg/m3, kuyamwa kwa mawu kumachepa kwambiri.

Makulidwe a ubweya wagalasi woyamwa mawu omwe amagwiritsidwa ntchito popanga ma acoustics ndi 2.5cm, 5cm, 10cm, ndipo kuchuluka kwake ndi 16, 24, 32, 48, 80, 96, 112kg/m3.Kawirikawiri ntchito 5cm wandiweyani, 12-48kg/m3 centrifugal galasi ubweya.