Mātao Roof - kōwhiringa rauemi

I mua i te tīmata i te mātao o te tuanui, e hiahia ana koe ki te tino titiro te ngā rauemi e whakamahia ana rite mātao o te tuanui, ki te mohio ki nga painga, kino, kia rite ki te pai kia rite ki to ratou mara o tono. Hanga e tauturu i te whiriwhiri tika te mea koe i tenei tuhinga e ui nei e hiahia kore koe ki te tomo i roto i te rapu engines uiui Ipurangi e pā ana ki te mea ki te ārai i te tuanui.

tuku mākete o teie mahana te rave'a ki te kōwhiringa nui o tuuraa i ngā rauemi. Ko te hunga tino noa he: terei me huruhuru kamaka, karaihe pahuka i, raima aerated me mau api karaihe-muka mārō. E hi'o poto noa tatou i ia o enei momo.

Mineral huruhuru, ranei kaua, te whāriki, me te paraharaha o reira, ko tenei ra te momo tino noa. tika e taea te whakaaro mātao waiariki o te tuanui ki te huruhuru kohuke te otinga pai ki tenei raruraru. Mai te mea te whakarea iti o waiariki kawe ia (o 0,032 ki te 0,045 W / m × K), uruhanga kohu pai, mātao tangi, mauroa (e pā ana ki 50 tau) me te elasticity. Ano hoki, E kore te mea tino ia absorption wai me te mea he ātete tiketike ki te kino aunoa. Na te āhuatanga tino nui o te huruhuru kohuke - he e te mea he flammability iti.

Tata te taua āhuatanga, me te karaihe, ahakoa he nui raro he rota atu absorption wai me te kohu wai auau tuku. Ki te whiwhi te hua taua rite i huruhuru kohuke, he reira taea ki te ārai i te tuanui huruhuru kamaka, no te mea o ona āhuatanga, he reira tino rite ki te āhuatanga o te kohuke.

kia huaina tuanui tauāraitanga terei extruded pahuka i ai hoki he kōwhiringa pai. He he kawe ia iti waiariki (0.02 ki te 0,035 W / m × K), he taimaha iti me, nui, te utu āhua iti. Kua tāpirihia ki tona hanganga tāpiri matū motuhake hanga ia rauemi retardant me whaiaro-tupohe i. He hoki kino ki tenei momo o te mātao, hei tauira, te tango i te uruhanga kohu wai rawa iti e ka eke tika ventilation kia arahi ki nui haere hanganga haumākū tuanui. Ano, terei he elasticity iti me te elasticity tiketike e kore e tukua tona whakamahi i roto i pera-ka karanga "porowhita tuanui" mo te tāutanga o te whirihoranga tuanui matatini.

I runga i te pūtake o kirihou, pahuka, i reira ko tetahi ahua o te rauemi, e maha hua mātao o te tuanui - he pahuka i polyurethane. Ko ona āhuatanga pai te whai ake: nui haere ātete ki te taiao ha'iriiri, ngā whānuitanga pāmahana whakahaere (i -180 ki +250 ° C). Huakore - he tairongo ki te whakatikatika rā, no te mea o te mea te mea e tika ana ki te hanga i te paninga tiaki. Ko tēnei momo o te rauemi taea e rua te whakapiri mihini ki te mau i te reira ki te mata e hiahiatia ana, a ki te kawe i roto i tona riringi. Ko te anake nga momo matua o pahuka rauemi polymer, i reira e ano tokomaha etahi atu.

mātao waiariki o te tuanui mā microcameras pānga, e kua ki tonu i te rangi, pea rauemi pararopi e kiia nei ko raima pūtau. Ae, o te akoranga, e taea te pēnei e kore feaa ki "ra o inanahi." Ko te whakamahi o te mātao muka waro, e hāngai ana ki puru, te reira outlook o te hangarau hanga wā-tata. Ko tenei ra ko te reira mīharo pai utu.