Mpweya Watsopano Kalasi 丨 Njira yatsopano yopangira mafani (II)

Kuyika Ma Ducts ndi Outlets

Zofunika Kuyika Zoyambira
1.1 Mukamagwiritsa ntchito ma ducts osinthika polumikiza malo olumikizira, kutalika kwake kuyenera kusapitilira 35cm kuti zitsimikizire kuti zikuyenda bwino.

1.2 Pa ma ducts otulutsa mpweya omwe amagwiritsa ntchito machubu osinthika, kutalika kwake kuyenera kukhala 5 mita. Kupitilira kutalika uku, ma ducts a PVC amalimbikitsidwa kuti azigwira bwino ntchito komanso kuti azikhala olimba.

1.3 Kayendetsedwe ka ma ducts, ma diameter awo, ndi malo oyikamo malo ogulitsira kuyenera kutsata zomwe zafotokozedwa muzojambula.

1.4 Onetsetsani kuti m'mphepete mwa machubu ndi osalala komanso opanda ma burrs. Kulumikizana pakati pa mapaipi ndi zomangira kuyenera kumangiriridwa bwino kapena kumata, osasiya guluu wotsalira pamalopo.

1.5 Ikani ma ducts molunjika komanso molunjika kuti asungike bwino komanso kuti mpweya uziyenda bwino. Onetsetsani kuti mkati mwa chubu ndi oyera komanso opanda zinyalala.

1.6 Ma ducts a PVC ayenera kuthandizidwa ndikumangidwa pogwiritsa ntchito mabulaketi kapena ma hanger. Ngati zikhomo zikugwiritsidwa ntchito, malo awo amkati ayenera kukhala olimba ku khoma lakunja la chitoliro. Zokwera ndi mabulaketi ziyenera kukhazikika pamiyendo, popanda zizindikiro za kumasuka.

1.7 Nthambi za ma ductwork ziyenera kukhazikitsidwa pakapita nthawi, ndipo izi ziyenera kugwirizana ndi mfundo zotsatirazi ngati sizikufotokozedwa pakupanga:

- Kwa ma ducts opingasa, okhala ndi mainchesi kuyambira 75mm mpaka 125mm, malo okhazikika amayenera kuyikidwa pamita 1.2 iliyonse. Kwa madiresi apakati pa 160mm ndi 250mm, konzani mamita 1.6 aliwonse. Kwa ma diameter opitilira 250mm, konzani 2 mita iliyonse. Kuphatikiza apo, malekezero onse a zigongono, zolumikizirana, ndi mfundo zolumikizirana zimayenera kukhala ndi malo okhazikika mkati mwa 200mm kuchokera pakulumikizana.

- Kwa ma ducts ofukula, okhala ndi mainchesi pakati pa 200mm ndi 250mm, konzani mita 3 iliyonse. Kwa ma diameter opitilira 250mm, konzani 2 mita iliyonse. Mofanana ndi ma ducts opingasa, malekezero onse olumikizira amafunikira malo okhazikika mkati mwa 200mm.

Ma ducts achitsulo kapena osakhala achitsulo sayenera kupitirira 5 mita m'litali ndipo akhale opanda mapindikidwe akuthwa kapena kugwa.
1.8 Mukayika ma ducts kudzera m'makoma kapena pansi, sungani mosamala ndikukonza mipata iliyonse kuti mupewe kutuluka kwa mpweya ndikuwonetsetsa kukhulupirika kwadongosolo.

Potsatira malangizo atsatanetsatane awa, mutha kuwonetsetsa kuti mukugwira ntchito moyenera komanso kukhala ndi moyo wautalinyumba yolowera mpweya wabwino,kuphatikizapom'nyumba kutentha kuchira mpweya wabwino(DHRV) ndi lonsenyumba kutentha kuchira dongosolo mpweya wabwino(WHRVS), kukupatsani mpweya waukhondo, wothandiza, komanso wowongoleredwa ndi kutentha m'nyumba mwanu.