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Fire na-eguzogide nke ụlọ ihe

Onye ọ bụla nke na-emekwa ụfọdụ na-ewu, ma ọ bụ naanị na-eche echiche na-amalite ọrụ, ọ bụrụ na ọhụrụ echiche. Dị ka ihe atụ, ọkụ na-eguzogide nke owuwu-ekpebi na Ọdịdị nke ọkụ nchekwa. Ka anyị lee ụfọdụ ihe ndị kasị ugboro ugboro eji na ụlọ ihe na otú ha si meghachi omume a chọrọ.

Owuwu nke eke nkume nwere nnukwu ọkụ eguzogide. Nke a kpebisiri ike site na ha eke thermal Njirimara na massiveness nke ihe onwunwe ya. Ọ bụrụ na ọkụ dị otú ahụ rụrụ na-enwe ike idi kpo oku ka 900 degrees enweghị kpukpru usen ha ike na ọ dịghị ihe ịrịba ama nke mbibi. Ya mere, na ọtụtụ mgbe, nkume ụlọ anaghị achọ ọzọ thermal nchebe.

Mesikwuru ihe na ihe owuwu nwere a dịtụ ala thermal conductivity, ezi iguzogide ọkụ. Ma n'oge anyị na ha, ha na-mere na mkpa-walled, enweghị a monolithic nkekọ. Ya mere, ha na nchekwa ọrụ bụrụ na nke ọkụ naanị ike rụrụ maka otu hour, na ụfọdụ ọbụna na-erughị. The ọkụ na-eguzogide ndị dị otú osisi na-adabere na ha na ngalaba nke ihe onwunwe na size nke ngwaahịa. Guide n'obosara valves mee, àgwà nke ihe ika nchịkọta na ịdị ukwuu nke ibu imewe, okirikiri nhọrọ ukwuu na-akwado ihe percent mmiri. The kasị ọkụ bụ ihe, na iru mmiri nke bụ nke dị nso na 3.5%.

Otú ọ dị, mgbe mmiri dị ukwuu karịa 1200 kg / m3 nwere ike ịgbawa ọbụna na a nta mmetụta nke ọkụ. Nke a nwere ike ime ka a pụtara ngwa ngwa mbibi nke ndị na Ọdịdị. Fire-eguzogide nwere efere na obladayuts ibé na otu imewe parameters na-elu karịa ibé. Mgbe a ọkụ emee kpo oku efere na otu aka, mgbe doo na-gụrụ ọkụ si atọ. N'ihe banyere slabs na support ma X ọkụ na-eguzogide ga-budata elu karịa mgbe arụnyere na abụọ. Efere enwe a na-aga n'ihu cross ngalaba, mere si nkịtị ihe na ngwa nke na-echebe oyi akwa 10mm, nke a na-eji mkwado Class A-III, nwere ọkụ na-eguzogide otu awa.

Fire na-eguzogide nke ụlọ owuwu mere nke ihe, nwere ike mma site n'ichepụta ihe efere dabeere na ịnweta emep uta eri, perlite na vermiculite, plasta na stucco.

K Design, mere nke metal, aluminum alloys tubà ígwè, na echichi dị nnọọ mfe karịa mesikwuru ihe, ọ bụ ezie na ha na-ma Ẹkot ha ebu ikike. Otú ọ dị, metal nwere a akwa kwes conductivity na ala oké egwu okpomọkụ, ya mere ịgba ọkụ na-eguzogide bụghị ihe karịrị 15 nkeji. Ọ enwekwu na ụdị imewe n'ihi na ojiji nke ọkụ nchebe. The kasị ụzọ iji chebe Ọdịdị nke ahụ metal si na mmetụta nke ọkụ bụ iji dị ka a n'ihu ihe onwunwe fireproof arụ ụlọ, nakwa dị ka plasta. Ka ihe atụ, ọ bụrụ na oblitsevat ígwè Ọdịdị na a ọkara brick, inflammability ịgba esịmde awa ise. Mgbe plasta kọlụm eji a metal okporo zụlitere ka a ọkụ na-eguzogide nke 45 nkeji. Amụba oyi akwa nke plaster 5 cm, ọ bụ omume na-dịkwuo ọkụ na-eguzogide nke ruo awa abụọ. Ọzọkwa, mma okpomọkụ na-eguzogide okpomọkụ a na-eji Asbestos, gbasaa ụrọ, ịnweta eriri na gypsum mbadamba. The ojiji nke ndị a ihe na-enye ohere na-amụba ọkụ na-eguzogide nke ihe dị ka awa abụọ na n'elu.

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