N’chifukwa chiyani ng’anjo ya mafakitale iyenera kumangidwa ndi njerwa zoyatsira moto zopepuka

Kutentha komwe kumagwiritsidwa ntchito m'mafakitale ophikira m'ng'anjo nthawi zambiri kumakhala pafupifupi 22% - 43% ya mphamvu yamafuta ndi magetsi. Deta yayikuluyi ikugwirizana mwachindunji ndi mtengo wa zinthu zomwe zimachokera. Pofuna kuchepetsa ndalama, kuteteza chilengedwe ndikusunga zinthu, njerwa zotenthetsera moto zopepuka zakhala chinthu chokondedwa kwambiri m'makampani ophikira m'mafakitale ophikira m'mafakitale otentha kwambiri.

Thenjerwa yozimitsira moto yopepukaNdi ya zinthu zotetezera kutentha zomwe zimakhala ndi ma porosity ambiri, kuchuluka kochepa komanso kutentha kochepa. Njerwa yotetezera kutentha imakhala ndi ma porosity (ma porosity nthawi zambiri amakhala 40% - 85%) komanso imakhala ndi ma thermal insulation amphamvu kwambiri.
Kugwiritsa ntchito njerwa zoyatsira moto zopepuka kumasunga mafuta, kumachepetsa kwambiri nthawi yotenthetsera ndi kuziziritsa uvuni, komanso kumawonjezera mphamvu yopangira uvuni. Chifukwa cha kulemera kochepa kwa njerwa zoyatsira moto zopepuka, nyumba ya uvuniyo imasunga nthawi komanso imasunga antchito, ndipo kulemera kwa thupi la uvuni kumachepa kwambiri. Komabe, chifukwa cha ming'alu yayikulu ya njerwa zoyatsira moto zopepuka, kapangidwe kake kamkati ndi kotayirira, ndipo njerwa zambiri zoyatsira moto zopepuka sizingakhudze mwachindunji kusungunuka kwa chitsulo ndi lawi.
Njerwa zoyatsira moto zopepuka zimagwiritsidwa ntchito kwambiri ngati gawo loyatsira moto ndi mkati mwa uvuni. Kugwiritsa ntchito njerwa zoyatsira moto zopepuka kwathandiza kwambiri kuti ma uvuni a mafakitale azigwira ntchito bwino kwambiri.