Shenhai e fakamoʻoni fakaʻauha
Fakaʻuhingaʻí:
ʻOku fakataumuʻa ʻa e ngaahi maama ʻo e fakamoʻoni ki he ngaahi feituʻu fakatuʻutamaki ʻoku ʻi ai combustible ngaahi kasa mo e efu. ʻOku nau taʻofi ʻa e ngaahi meʻa ʻe ala hoko ʻi loto, ngaahi kalofiama, mo e mafana ʻo e ʻea mei igniting ngaahi kasa mo e efu ʻoku velangofua, ʻoku ʻi ai e ngaahi fie maʻu ki he fakamoʻoni fakaʻauha.
Tefitoʻi Moʻoni:
Ko e tefitoʻi moʻoni ʻo e faʻahinga flameproof, fakatatau ki he tuʻunga moʻui ʻi ʻIulope EN13463-1:2002 “Meʻangaue ʻoku ʻikai fakaʻuhila ki he ngaahi atmospheres fakatuʻutamaki – Konga 1: Ngaahi tefitoʻi founga mo e ngaahi fie maʻu,” ko ha faʻahinga sipinga ia ʻo e fakamoʻoni fakaʻauha ʻoku ne fakaʻata ʻa e lolotonga ʻi loto lolotonga ʻene fakaʻehiʻehi mei he mafola ʻa e afi. Ko e taha ʻeni ʻo e ngaahi founga ʻoku angamaheni ʻaki hono fakaʻaongaʻi ʻo e fakamoʻoni. Koeʻuhi ko e naunau ukamea ʻoku faʻa fakaʻaongaʻi ʻi hono langa ʻo e ngaahi maama ko ʻeni, ʻOku nau ʻomi ha vela lelei dissipation, malohi ʻo e fale maʻolunga, mo e tolonga, ʻai ke nau manakoa ʻi he kau fakaʻaongaʻi. Ngaahi konga lahi ʻo e tupulaki e malú ngaahi maama ʻo e fakamoʻoni fakaʻauha, hange ko e kau maʻu mama mo e lokaʻi, toe ohi mai foki mo ha faʻunga flameproof. ʻOku ʻiloa ʻa e meʻangaue fakaʻuhila ʻoku ʻi ai ha flameproof ko flameproof meʻangaue fakaʻuhila. Kapau ko ha fakafepakiʻi ʻOku hu ʻa e kasa ki he flameproof pea ne fakatupu, ʻe lava ke matuʻuaki ʻe he flameproof ʻa e malohi ʻo e kasa ʻoku fio ʻaki e kasa pea taʻofi ʻa e fakaʻauha mei he mafola ʻa e ngaahi meʻa ʻoku fio ʻi he ngaahi meʻa ʻoku ʻi ai.
ʻOku makatuʻunga ʻeni ʻi he tefitoʻi moʻoni ʻo e fakaʻauha-proofing, ʻi he feituʻu ʻoku taʻofi ai ʻe he meʻa ʻa e mafola ʻa e afi mo cools e mafana ʻo e ʻea ʻo e ngaahi naunau fakaʻauha, extinguishing ʻa e afi mo mapuleʻi ʻa e mafola ʻa e fakaʻauha. ʻOku fakaʻaongaʻi lahi ʻa e tefitoʻi moʻoni ko ʻeni ʻi he ngaahi feituʻu kehekehe ʻoku nau ʻomi ha ngaahi naunau combustible, hange ko e vahe tolu ʻe ua ʻo e keliʻanga malala mo e ʻi he 80% ʻo e ngaahi ako ki hono ngaohi ʻo e kemikale ʻi he feituʻu ʻoku ʻi ai e ngaahi naunau fakafepaki. Ko hono fakaʻaongaʻi lahi ʻo e ngaahi meʻalea fakaʻuhilá, ngaahi kalofiama mei he fekainaki, tui fakamīsini, patapataka ʻa e ʻuhila, pea ʻoku ʻikai toe kalofaki ʻa e mafana ʻo e ʻea, tautautefito ki he taimi ʻoku palopalema ai e ngaahi meʻalea mo e ngaahi meʻa fakaʻuhila. Mo e ʻosikena omnipresent ʻi he ʻea, ʻOku ʻi ai ha ngaahi feituʻu lalahi ʻoku nau feau e ngaahi tuʻunga ʻo e fakaʻauha. ʻI he taimi ʻoku heu ai ʻa e ngaahi meʻa ʻoku ne fakafepakiʻi ʻa e ʻokisikena ʻi he fakangatangata, ʻe lava ke hoko ha fakaʻauha kapau ʻoku ʻi ai ha maʻuʻanga ignition. Ko ia, ʻOku mahuʻinga hono ohi mai ʻo e ngaahi founga fakamoʻoniʻi ʻo e fakaʻauha.
ʻI hono fakamalohiʻi fefeka ʻo e ngaahi tuʻutuʻuni maluʻi ʻe he puleʻanga, ʻOku ou tui ʻoku mahuʻinga hono fai ʻo e pisinisi lelei ʻene lelei pea ʻikai holoki e malu ʻa e kau kasitomaa pe ko ʻenau kautaha ki ha taimi nounou. Kapau ʻoku fakatau ʻe ha taha ha ngaahi maama fakamoʻoni ʻo e fakaʻauha, ʻOku ne fakaʻilongaʻi ʻa e ʻi ai ʻa e ngaahi fakatuʻutamaki ʻi honau ngaahi fale pea mo ʻenau falala kiate koe ko ha kautaha fakatau koloa. ʻOku ou tapou atu ki he ngaahi kautaha hu koloa kotoa pe ke nau lau ʻa e fakamatala ko ʻeni pea mahino kiate kinautolu ʻa e mahuʻinga ʻo e ʻikai ke fakatuʻutamaki ʻa e falala ʻa e kau fakaʻaongaʻi ki he tupu vave. Ko e manakoa ko ia ʻo ʻetau ngaahi maama fakamoʻoni ʻi he lotolotonga ʻo e kau fakaʻaongaʻi ʻoku ʻikai koeʻuhi ko e totongi maʻamaʻa ka koeʻuhi ko ʻenau ngaue lelei mo e tuʻunga lelei.