Insulated flexible Aluminum air duct i haku ʻia e ka ʻōpū o loko, ka ʻūhā a me ka lole.
1.ʻO ka pahu i loko: hana ʻia me hoʻokahi pahu pepa a i ʻole ʻelua, i ʻili ʻia a puni ka uea kila elastic kiʻekiʻe;Hiki ke hoʻopaʻa ʻia ka foil Aluminum foil, kiʻi ʻoniʻoni PET alumini a i ʻole kiʻi ʻoniʻoni PET.
ʻO ka mānoanoa o ka pahu Aluminum laminated: 0.023mm (ʻaoʻao hoʻokahi), 0.035mm (ʻaoʻao ʻelua).
Mānoanoa o ke kiʻi ʻoniʻoni PET Aluminised: 0.016mm.
Mānoanoa o PET kiʻiʻoniʻoni: 0.012mm.
Anawaena o ka Bead uea: 0.96mm, 0.12mm.
Pitch o ka helix: 25mm, 36mm.
2.Hoʻokaʻawale: maʻamau me ka hulu aniani centrifugal
Mānoanoa: 25mm, 50mm.
Māmā: 16kg/m³, 20kg/m³, 24kg/m³.
3.Kāleka: ʻaʻahu humu longitudinal a me ka lole humu pōʻai
3.1.Ka lole humuhumu lōʻihi: Hana ʻia ia me kahi ʻāpana lole i hoʻopuni ʻia i loko o ke ʻano cylindrical me kahi hili lōʻihi.He maʻalahi kēia hale i ka wā e hoʻopaʻa ʻia ai ka ʻauwaʻa ea.
3.2.Hana ʻia ka ʻaʻahu seam Circular i hoʻokahi pūʻulu foil a ʻelua paha, i ʻeha ʻia me ka fiber aniani i waenakonu, a hiki ke hoʻopaʻa ʻia ka foil Aluminum foil, kiʻi ʻoniʻoni PET alumini a i ʻole kiʻi ʻoniʻoni PET.Ua lanakila ka hale i ka hemahema o ka ʻaʻahu humuhumu longitudinal---e nahā maʻalahi i ka wā e hoʻopili ʻia ai ke auwai.Ua hoʻoikaika ka fiber aniani i ka ʻaʻahu.
ʻEkolu mau ala o ka fiber aniani e hoʻoikaika ai i ke kapa:
① Ka hoʻoikaika ʻana i ka fiber aniani pololei: Me hoʻokahi a i ʻole kekahi mau pulu aniani pololei ma waena o nā papa ʻelua o nā kiʻiʻoniʻoni. (Figure 1).
② π hoʻoikaika ʻana i ke aniani fiber: Me ke ʻano ʻano aniani fiber mesh band ma waena o nā papa ʻelua o nā kiʻiʻoniʻoni.(Kiʻi 2)
③ # ka hoʻoikaika ʻana i ke aniani aniani: Me hoʻokahi a i ʻole kekahi mau pulu aniani pololei i ʻoki ʻia ma waena o nā papa ʻelua o nā kiʻiʻoniʻoni;a me kekahi mau pulu aniani i hookomoia mawaena o na kii ma ka aoao longitudinal;ʻo ia ke ʻano # i loko o ka ʻaʻahu me ke kaula aniani i ʻeha ʻia.(Kiʻi 3)
ʻO ka hoʻoikaika ʻana i ka fiber aniani pololei e hoʻomaikaʻi i ka ikaika o ka ʻaʻahu a hiki ke pale i ka ʻaʻahu mai ka haehae ʻana i ka ʻaoʻao longitudinal.A ʻoi aku ka maikaʻi o ka hoʻoikaika ʻana i ka fiber glass πshape ma mua o ka pololei.Eia naʻe, hui pū ka # shape glass fiber reinforcement i nā pono o nā mea ʻelua ma mua.ʻO # shape ka mea maikaʻi loa ma nā ala ʻekolu o ka hoʻoikaika ʻana.
Ka manawa hoʻouna: Mei-30-2022