ʻO ka lole ʻupena Fiberglass i hoʻomoe ʻia ʻo Scrims no ka hoʻoikaika ʻana i ka duct air duct no nā ʻāina o ka Hikina Waena
ʻO ka lole ʻupena Fiberglass Laid Scrims Hoʻolauna pōkole
He huahana kēiaʻO ka Scrim i hoʻomoe ʻia me ka fiberglass, he lole hoʻoikaika hana kiʻekiʻe i hana kūikawā ʻia e like me kaʻōpū hāpai ukana no nā composites duct palupalu hoʻohana ʻia i nā ʻōnaehana ea a me HVAC ma nā mākeke Hikina Waena. Hana ʻia ia ma o ka hoʻopili kemika ʻana i nā olonā filament E-glass hoʻomau i loko o kahi kūkulu mesh hāmama (square a i ʻole tri-directional), me nā koho mea hoʻopaʻa (PVOH, PVC, Acrylic, a i ʻole i hoʻopilikino ʻia) e hoʻohālikelike i nā kaʻina hana laminating alumini foil / PE film / fiberglass cloth like ʻole. Ma kahi duct palupalu, ua hoʻopaʻa ʻia ka scrim ma waena o ka papa airtight o loko a me ka ʻaʻahu pale waho (maʻamau ka foil alumini + PET + stack lole aniani) e lilo i"pūnaewele pale-hiolo"e kūʻē ana i ke kīkoʻo lōʻihi i ka wā o ke kau ʻana, ka hiolo ʻana o ke kaomi maikaʻi ʻole i ka wā o ka hana, a me ka holo ʻana o ka dimensional ma lalo o ka wela kiʻekiʻe, UV, a me nā pōʻaiapuni lepo maʻamau o nā papahana HVAC o Gulf.
Nā ʻano o ka lole ʻupena Fiberglass
i hoʻolaha ʻia no nā Flexible Duct Composites:ʻHāʻawi ka ʻili aniani i kahi hoʻonohonoho waiwai e koʻikoʻi i nā mea hoʻololi a me nā mea hana duct HVAC - ke kūpaʻa kiʻekiʻe, ke kūpaʻa dimensional, ka maʻalahi, ka emi haʻahaʻa, ka elongation haʻahaʻa, ke kū'ē alkali, ke kū'ē ahi, a me ke kū'ē ʻana i ka pala. ʻO ke aniani E-ʻaʻole hiki ke puhi ʻia e kākoʻo pū i ka hoʻolālā ahi o ke kūkulu ʻana i nā ʻōnaehana HVAC kahi e hele ai nā ducts maʻalahi ma o nā ʻau ahi a i ʻole nā wahi plenum.
Ikaika Kiʻekiʻe a me ke Kaumaha Māmā:ʻLoaʻa ka hoʻoikaika ʻana ma ka GSM haʻahaʻa loa no laila e māmā mau ana ka duct a hiki ke pelu ʻia. Nā kikoʻī maʻamau o ka duct ma kēia kahua: CF12.5×12.5PH ~6.2–6.6 g/m², CF10×10PH ~8–9 g/m², CF6.25×6.25PH ~12–13.2 g/m², CF5×5PH ~15.2 g/m², me 12.5×6.25mm pū kekahi.
Hoʻohālikelike ʻia nā ʻōwili lōʻihi a me ke kaʻina hana:ʻKa laulā o ka ʻōwili 200–2,500 mm; ka lōʻihi o ka ʻōwili10,000 m ka lako maʻamau, hiki ke kahua a hiki i 50,000 m. ʻOi aku ka liʻiliʻi o nā splices i kēlā me kēia neʻe ʻana ma nā laina laminating foil/scrim wikiwiki, ʻoi aku ka nui o ka hua, emi nā wahi nāwaliwali i nā ʻōwili duct i hoʻopau ʻia. ʻOi aku nā ʻano olonā ma mua o ke aniani i Polyester, Carbon, Cotton, Flax, Jute, Viscose, Kevlar, Nomex; huinaha kūkulu a i ʻole tri-directional; nā ʻano 0.8–3 olonā/cm; hoʻohālikelike ʻia ka mea hoʻopaʻa i kāu mea hoʻopili laminating.
Pepa ʻIkepili Laid Scrims no ka lole ʻupena Fiberglass
| Helu Mea. | CF12.5*12.5PH | CF10*10PH | CF6.25*6.25PH | CF5*5PH |
| Ka nui o ka ʻupena | 12.5 x 12.5mm | 10 x 10mm | 6.25 x 6.25mm | 5 x 5mm |
| Kaumaha (g/m2) | 6.2-6.6g/m2 | 8-9g/m2 | 12-13.2g/m2 | 15.2-15.2g/m2 |
ʻO ka lako maʻamau o ka hoʻoikaika ʻole i ulana ʻia a me ka scrim laminated he 12.5x12.5mm, 10x10mm, 6.25x6.25mm, 5x5mm, 12.5x6.25mm etc. ʻO ka grams lako maʻamau he 6.5g, 8g, 13g, 15.5g, etc.Me ka ikaika kiʻekiʻe a me ke kaumaha māmā, hiki ke hoʻopaʻa piha ʻia me ka aneane o nā mea a hiki i kēlā me kēia lōʻihi o ka ʻōwili ke 10,000 mika.
Noi ʻana o ka lole ʻupena Fiberglass Laid Scrims
Hoʻohana mua: Hoʻoikaika no nā Composites Duct Flexible (HVAC / Air Conditioning)
ʻO ke kumu a me ka hoʻohana kūikawā o kēia scrim i kau ʻia ma ka fiberglass e like me kaʻōpū tensile huna i hoʻopaʻa ʻia i loko o ka paia o nā ʻauwai ea palupalu — ma waena o nā papa pepa alumini / PET / PE a me ka lole aniani waho a i ʻole ka ʻaʻahu i hoʻoikaika ʻia e ka scrim — no ka HVAC noho, kalepa, a me nā ʻoihana māmā ma nā mākeke Hikina Waena (nā papahana villa, nā hale kūʻai nui, nā hōkele, ka hoʻolaha hoʻoluʻu ʻāpana, a me nā mea ʻē aʻe). Hoʻopili ʻia ia i loko o ka paia duct i:
Kū'ē i ka hoʻokomo ʻana i ka huki a me ka hoʻohiolo ʻana o ke kaomi maikaʻi ʻole
Huki ʻia nā ʻauwai palupalu ma o nā hakahaka o ke kaupaku a hoʻopili ʻia ma lalo o ke kaomi maikaʻi ʻole mai ka AHU. ʻO ka tensile multi-directional a me ka elongation haʻahaʻa o ka scrim e pale aku i ke ʻauwai mai ka hohola nui ʻana i ka wā e huki ʻia ai, a mai ka palahalaha/hiolo ʻana i ka wā e holo ai ka ʻōnaehana - e mālama ana i ke kahe ʻana o ka ea i hoʻolālā ʻia a me ke kaomi static.
E Ola i nā Pōʻaiapuni Wera a me ka Lepo ma nā Kaiapuni Kai Kūʻono
ʻIke nā ʻāpana kaupaku a me nā mea hoʻokiʻekiʻe i hōʻike ʻia ma ka Hikina Waena i ka ea >45 °C i ke ao, UV, a me ke one. ʻO ka emi haʻahaʻa o ka scrim a me ke kūpaʻa o ka dimensional e pale aku i ka ʻaʻahu duct mai ke kīʻaha ʻana, ka ʻūlū ʻana, a i ʻole ka haehae ʻana i nā mea paʻa staple/pale i ka wā e wela ai a hoʻomaʻalili ai ka hui.
Hoʻā i ka hoʻonui ʻana o ka duct lamination wikiwiki
ʻO ka lōʻihi o nā ʻōwili a hiki i 10,000 m (kahua 50,000 m) e hānai i nā laminators foil-scrim wikiwiki me nā kū splice liʻiliʻi - pili pono ia no ka mea e holo pinepine nā laina duct palupalu i nā laminators like me ka insulation foil alumini (ua hoʻomaopopo ka hui "ma luna o 80% o nā hale hana foil alumini insulation ma Kina" e hoʻohana iā Gadtex scrim, ka mea e kaʻana like i ka logic laina like no ka foil duct-core).
Nā Noi Lua
Ma muli o kona mau waiwai hoʻoikaika like ʻole a me ka hoʻolālā ʻupena hāmama, ua hoʻohana nui ʻia kēia scrim i kau ʻia ma ka fiberglass ma nā ʻoihana ʻē aʻe i helu ʻia ma ka ʻaoʻao huahana:
Hui Pū ʻia o ka Pepa Alumini
ʻO ka lōʻihi o nā ʻōwili a hiki i 10,000 m (kahua 50,000 m) e hānai i nā laminators foil-scrim wikiwiki me nā kū splice liʻiliʻi - pili pono ia no ka mea e holo pinepine nā laina duct palupalu i nā laminators like me ka insulation foil alumini (ua hoʻomaopopo ka hui "ma luna o 80% o nā hale hana foil alumini insulation ma Kina" e hoʻohana iā Gadtex scrim, ka mea e kaʻana like i ka logic laina like no ka foil duct-core).
Kāpena PVC
Hoʻohana ʻia ma ke ʻano he mea kumu e hana i nā uhi kalaka, nā ʻauamo māmā, nā hae, a me ka lole peʻa.
