ʻO ka lole ʻupena fiberglass Triaxial i waiho ʻia ʻo Scrims no ka hoʻoikaika ʻana i ka pepa alumini insulation no nā ʻĀina Hikina Waena
ʻO ka lole ʻupena fiberglass Triaxial Laid Scrims Introduction
He huahana kēiaʻO Triaxial Fiberglass Hoʻomoe Scrim, he lole hoʻoikaika hana kiʻekiʻe i hana kūikawā ʻia e like me kaʻōpū hāpai ukana no nā composites insulation foil aluminii hāʻawi ʻia i nā mākeke Hikina Waena. Hana ʻia ia ma ka hoʻonohonoho ʻana i nā olonā filament E-glass hoʻomau i loko o kahiʻupena hāmama ʻekolu-kuhikuhi (triaxial)a hoʻopaʻa kemika iā lākou ma nā kikowaena (PVOH / PVC / Acrylic a i ʻole i hoʻopilikino ʻia). Ke hoʻohālikelike ʻia me nā scrims biaxial (square) maʻamau, hoʻohui ka hoʻolālā triaxial i kahi kuhikuhi hilo ʻekolu, e hāʻawi ana i ka meshke kū'ē'ē tensile a me ka shear multi-directional — he pono koʻikoʻi i ka wā e pono ai i ka ʻōwili insulation foil alumini ke hoʻomanawanui i ka wili/wehe ʻana, ka ʻoki ʻana ma kahi, ka haʻalulu ʻana o ka duct HVAC, a me nā loli mahana i nā papahana climate Gulf. Ua laminated ka scrim ma waena o ka foil alumini a me ke kākoʻo (PE film, non-woven, a i ʻole kraft), e hoʻohuli ana i kahi puʻu foil palupalu i loko o kahi composite pale-haehae, dimensionally stabil. Ua hana ʻo Gadtex i ka scrim i hoʻopaʻa ʻia mai ka makahiki 2018 a ke hoʻolako nei i kēia manawa ma kahi o 50 mau ʻano like ʻole; kūkulu ʻia kēia triaxial foil-grade ma ka paepae like me kā lākou mau scrims aniani biaxial akā ua hoʻonohonoho ʻia nonā laina lamination foil wikiwiki kiʻekiʻekahi e hoʻopilikia pololei ai ka lōʻihi o ka ʻōwili i ka throughput.
Nā ʻano o ka lole ʻupena fiberglass Triaxial Laid Scrims
Kūkulu ʻana o Triaxial no nā ukana Multi-Directional:ʻʻO ke ʻano hoʻolālā ʻekolu-aloha (vs. biaxial maʻamau 0°/90°) e hoʻokaʻawale i nā mana tensile a me ka shear ma nā axes hou aʻe, e kāohi ana i ka haehae diagonal a me ka distortion bias i ka wā e lawelawe ʻia ai ka ʻōwili foil, ʻoki ʻia, a kāʻei ʻia paha ma nā ducts - kahi kiko hemahema maʻamau i ka insulation foil alumini.
Ke kūpaʻa kiʻekiʻe + ke kūpaʻa dimensional + ka elongation haʻahaʻa:ʻHāʻawi nā filaments E-glass hoʻomau i ka tensile kiʻekiʻe me ka creep haʻahaʻa loa; mālama ka shrinkage haʻahaʻa i ka foil-composite palahalaha ma hope o ka lamination a i ka wā o nā pōʻaiapuni mahana i mea maʻamau ma nā hale o ka Hikina Waena a me nā ducts waho.
Ke kū'ē'ē Alkali, ke kū'ē'ē i ka palaho a me ke kū'ē'ē ahi:ʻHoʻomanawanui ke kumu aniani-E i nā koena alkaline i loaʻa pinepine ma nā substrates sima a i ʻole nā ʻaoʻao insulation, a kākoʻo ke kinoea ʻaʻole hiki ke puhi i ke ʻano ahi o nā ʻōnaehana wahī hale a me nā ʻōnaehana duct-insulation.
Nā ʻōwili lōʻihi no nā laina Lamination Foil:ʻKa laulā o ka ʻōwili 200–2,500 mm; ka lōʻihi o ka ʻōwili a hiki i ka 10,000 m ka lako maʻamau, ka mana o ke kahua a hiki i ka 50,000 m.
ʻO ka lole ʻupena fiberglass Triaxial Laid Scrims Data Sheet
| 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.
ʻO ka noi ʻana o ka lole ʻupena fiberglass Triaxial Laid Scrims
Hoʻohana mua: Hoʻoikaika no nā Composites Insulation Foil Aluminum
ʻo ke kumu a me ka hoʻohana kūikawā o kēia triaxial fiberglass i hoʻomoe ʻia ka scrim e like me kaʻupena hoʻoikaika huna i hoʻopaʻa ʻia ma waena o ka pepa alumini a me kona kākoʻo(ʻili PE, ulana ʻole ʻia, kraft, a i ʻole huʻa) no ka insulation hale, ka ʻōwili ʻana i nā duct HVAC, a me ka insulation pipeline ma nā mākeke Hikina Waena. Hoʻopili ʻia ia i loko o ka hui foil i:
Kāohi i ka hoʻomaka ʻana o ka waimaka i ka wā e lawelawe ai a me ke kau ʻana
ʻO ka pepa alumini wale nō e haehae maʻalahi i ka wā e huki ʻia ai ma luna o nā ʻauwai paʻa a ʻokiʻoki paha ma kahi. Hoʻopili ka scrim i ke kaumaha lawelawe a kāohi i kekahi haehae e hoʻomaka ana, e mālama ana i ka pale mahu e hoʻomau - koʻikoʻi no ka waiwai R-insulation a me ka kaohi condensation i nā ʻōnaehana Gulf HVAC.
Hoʻomaikaʻi i ka Lamination-Line Efficiency
ʻO ka lōʻihi o nā ʻōwili a hiki i ka 10,000 m (kahua 50,000 m) ʻo ia hoʻi ka emi ʻana o nā kū splice ma nā laminators foil wikiwiki, ʻoi aku ka nui o ka hua ma kēlā me kēia neʻe ʻana, a me ke ʻano like o ka batch - he kumu nui "ma luna o 80% o nā hale hana foil alumini insulation ma Kina" e holo mua ana iā Gadtex scrim e like me ka ʻikepili o ka hui.
E mālama i ka palahalaha a me ke kūpaʻa o ka dimensional i ka wela
ʻIke ʻia ka loaʻa nui o ka lā ma nā kaupaku a me nā ʻauwai waho ma ka Hikina Waena. ʻO ka elongation haʻahaʻa o ka scrim e pale aku i ka hui foil mai ke kīʻaha ʻana, ka ʻūlū ʻana, a i ʻole ka huki ʻana i nā mea paʻa i ka wā e wela ai a hoʻomaʻalili ai ka hui.
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 hoʻopaʻa ʻia me ka fiberglass (a me ka triaxial) ma nā ʻoihana ʻē aʻe i helu ʻia ma ka ʻaoʻao huahana:
Papahele PVC
Hana ia ma ke ʻano he papa hoʻopaʻa e pale aku i ka hoʻonui/ʻuʻuku ʻana o ka wela o nā mea papahele, e pale ana i ka hoʻokaʻawale ʻana o nā hono a i ʻole ka puʻupuʻu ʻana ma waena o nā ʻāpana papahele.
Hoʻoikaika Māhele ʻAʻole i Uhi ʻia
Hoʻopili ʻia i nā ʻiʻo fiberglass, ka moena polyester, nā kāwele holoi, a me nā mea kiʻekiʻe e like me ka pepa lapaʻau - hoʻonui i ka ikaika tensile me ka hoʻohui GSM liʻiliʻi.
