Nui nā ʻano mea, pehea e hoʻokaʻawale ʻia ai nā mea refractory e like me nā mea wela wela? ʻO ka maʻamau, hiki ke hoʻokaʻawale ʻia e like me ka mea, ka mahana, ke ʻano a me ke ʻano. Wahi a ka mea, hiki ke hoʻokaʻawale ʻia i ʻekolu mau ʻano: aia nā mea, nā mea insulation non-polar a me nā mea metala.
ʻO nā mea hoʻolalelale no nā mea wela a me nā paipu: ʻO kēia ʻano mea i nā hiʻohiʻona o ka palaho, ka ʻole o ka puhi ʻana, a me ke kūpaʻa wela kiʻekiʻe. No ka laʻana: asbestos, diatomaceous earth, perlite, aniani fiber, foam glass concrete, calcium silicate board, etc.
I nā mea hoʻoheheʻe anuanu maʻamau, hoʻohana nui ʻia nā mea insulation wela organik. Loaʻa i kēia ʻano mea nā hiʻohiʻona o ka conductivity thermal liʻiliʻi loa, ke kūpaʻa haʻahaʻa haʻahaʻa, a me ka flammability. No ka laʻana: Polyurethane, hula vinyl foam, urethane foam, cork, etc.
Wahi a ke ʻano, hiki ke hoʻokaʻawale ʻia i loko o ka porous thermal insulation material, fibrous thermal insulation material, pauda thermal insulation a me layered thermal insulation material, he māmā, maikaʻi thermal insulation hana, elasticity maikaʻi, foam plastic, foam glass, foam rubber, calcium silicate , Lightweight refractory mea, etc. kā lākou mau mea. I ka ʻoihana, hoʻohana nui ʻia nā fiber inorganic e like me nā mea insulation thermal. I kēia manawa, ʻo ka asbestos, ka huluhulu pōhaku, ka huluhulu aniani, ka alumini silicate ceramic fibers, a me ka crystalline oxidized thermal material ka nui o ka honua diatomaceous a me nā momi hoʻonui. ʻO Rock a me kāna mau huahana. Loaʻa i kēia mau mea waiwai nā kumu waiwai a me nā kumu kūʻai haʻahaʻa. ʻO lākou nā mea hana insulation thermal maikaʻi loa i hoʻohana nui ʻia i ke kūkulu ʻana a me nā lako wela. nā kikoʻī penei.
Mea hoʻokuʻu ʻano ʻano hupa. Hoʻokomo nui ʻia nā mea hoʻoheheʻe foam i ʻelua mau ʻāpana: polymer foam insulation material a me foam asbestos insulation material. Loaʻa i nā mea hoʻoheheʻe polymer foam ka maikaʻi o ka haʻahaʻa haʻahaʻa haʻahaʻa, ka hopena insulation paʻa, ka haʻahaʻa haʻahaʻa haʻahaʻa, ʻaʻohe lepo e lele ana i ka wā o ke kūkulu ʻana, a me ka hana maʻalahi. Aia lākou i ka manawa o ka popularization a me ka noi. Loaʻa i nā mea hoʻoheheʻe wela asbestos i nā hiʻohiʻona o ka haʻahaʻa haʻahaʻa, maikaʻi ka thermal insulation a me ka hana maʻalahi. Paʻa ka popularization o ka sodium, a maikaʻi hoʻi ka hopena noi. Akā i ka manawa like, ua maʻalahi nā socks i ka pulu, maʻalahi e hoʻoheheʻe i ka wai, loaʻa kahi coefficient hoʻihoʻi elastic liʻiliʻi, ʻaʻole hiki ke hoʻohana ʻia ma ka ʻāpana o ka paipu pā a me ka lapalapa.
Mea hoʻoheheʻe silicate hui. ʻO nā mea hoʻoheheʻe silicate composite i nā hiʻohiʻona o ka plasticity ikaika, haʻahaʻa thermal conductivity, kiʻekiʻe wela kū'ē, a me ka liʻiliʻi maloʻo shrinkage o ka slurry. ʻO nā ʻano nui ʻo ka magnesium silicate, silicon-magnesium-aluminum, a me nā mea hoʻokaʻawale honua. I nā makahiki i hala iho nei, ʻo ka sepiolite thermal insulation material, ma ke ʻano he alakaʻi o ka silicate thermal insulation material, ua kumu i ka lua o ka mākeke hoʻokūkū a me ka hoʻokūkū mākeke ākea o ka ʻoihana kūkulu ma muli o kāna hana maikaʻi thermal insulation a me ka hopena noi. manaʻo mākeke. ʻO ka sepiolite thermal insulation material i hana ʻia me ka mineral non-metallic mineral-sepiolite kūikawā e like me ke kumu kumu, hoʻohui ʻia e nā ʻano ʻano metamorphic mineral raw material, hoʻohui i nā mea hoʻohui, a me ka hoʻohana ʻana i kahi kaʻina hana hou e hoʻomoʻa i ka ʻili o ka composite. ʻAʻohe mea ʻawaʻawa a me ka ʻono ʻole, a ʻo ia hoʻi kahi pāpaʻi electrostatic inorganic hina-keʻokeʻo, ʻo ia kahi ʻōnaehana paʻa hina-keʻokeʻo ma hope o ka maloʻo ʻana a hana ʻia. ʻO kāna mau hiʻohiʻona kaulana he haʻahaʻa haʻahaʻa thermal conductivity, ākea ākea ākea, anti-aging, acid and alkali resistance, light weight, sound insulation, flame retardant, hana maʻalahi, a me ke kumu kūʻai haʻahaʻa. Hoʻohana nui ʻia no ka insulation thermal o nā hale kūkulu hale a me nā pā hale i loko o ka lumi wela, a me nā lako wela o ka ʻaila, kemika, ka mana uila, ka hoʻoheheʻe ʻana, ka lawe ʻana, ka ʻoihana māmā a me nā ʻoihana pale aupuni, ka pipeline thermal insulation a me ka chimney i loko o ka paia, ka ʻenekini puʻu ahi. Hiki i nā mea hoʻonā wela ke hiki i kahi kūlana hou.
Calcium silicate thermal insulation huahana mea ho'omalu wela. Ua ʻike mua ʻia ʻo ia ka mea ʻoi aku ka maikaʻi o ke ʻano o nā mea hoʻokalakupua wela paʻakikī i nā makahiki 1980. Hōʻike ʻia ia e ka haʻahaʻa haʻahaʻa, kiʻekiʻe ka wela wela, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, kaomi ʻana, a me ka shrinkage. liʻiliʻi. Eia naʻe, mai ka 1990s, ua ʻike ʻia kona hoʻolaha ʻana a me ka hoʻohana ʻana i ke kai haʻahaʻa. Nui nā mea hana e hoʻohana i ka fiber pulp. ʻOiai ʻo ke ʻano o luna e hoʻoponopono ai i ka pilikia asbestos-free, ʻaʻole kūʻē ka pulupulu pulupulu i ka wela kiʻekiʻe, e pili ana i ka pale wela kiʻekiʻe o ka mea insulation a hoʻonui i ka bong. Ke hoʻohana ʻia ka mea haʻahaʻa haʻahaʻa i nā ʻāpana haʻahaʻa haʻahaʻa, ʻaʻole kūpono ka hana ʻana o ka mea wela.
Mea hoʻokuʻu fiber. ʻO ka māhele honua o nā mea hoʻoheheʻe wela fibrous ma muli o kona hiki ke hoʻohālikelike, a hoʻohana nui ʻia no ka insulation thermal no nā hale kino. Eia naʻe, ma muli o ka nui o ka hoʻopukapuka kālā, ʻaʻole nui nā mea hana, e kaupalena ana i kāna hoʻolaha ʻana a me ka hoʻohana ʻana, no laila he haʻahaʻa haʻahaʻa ka mākeke ma kēia pae.
ʻO ka ʻike ma luna nei e pili ana i ka hoʻokaʻawale ʻana o nā mea hoʻonaninani wela a me nā mea refractory i hoʻolauna ʻia e nā ʻoihana ʻoihana pale ahi. Mai ka pūʻulu goldenpower http://www.goldenpowerjc.com/. E ʻoluʻolu e hōʻike i ke kumu no ka paʻi hou ʻana.
Ka manawa hoʻouna: Dec-02-2021
