ʻO ke ʻano hana pale ahi o nā uhi pale ahi o ke kūkulu kila

ʻO ke ʻano hana pale ahi o nā uhi pale ahi o ke kūkulu kila

Hoʻopaneʻe nā uhi pale ahi o ke kila i ka piʻi ʻana o ka mahana o ke kila i ke ahi ma o nā ʻano hana like ʻole, e hōʻoiaʻiʻo ana i ke kūpaʻa o ke kūkulu ʻana ma lalo o nā mahana kiʻekiʻe.

ʻO nā ʻōnaehana pale ahi nui penei:

Ka Hoʻokumu ʻana o ka Pale Wera

• Nā Uhi IntumescentKe hōʻike ʻia i nā mahana kiʻekiʻe, hoʻonui ka uhi e hana i kahi papa char porous, e pale ana i ka wela a me ka oxygen, a laila e hoʻolohi ana i ka piʻi ʻana o ka mahana o ke kila.
• Nā Uhi ʻAʻole IntumescentE hoʻohana i nā mea hoʻopihapiha me ka mana wela kiʻekiʻe a me ka conductivity thermal haʻahaʻa (e laʻa, alumini hydroxide, magnesium hydroxide) e omo i ka wela a hana i kahi papa insulating.
• Nā Hana Endothermic

• Ka Hoʻopili ʻana i ka Wela ma o ka DecompositionʻO nā mea hoʻopihapiha e like me ka alumini hydroxide a me ka magnesium hydroxide e palaho ma lalo o nā mahana kiʻekiʻe, e omo ana i ka wela a hoʻemi i ka mahana o ke kila.
• Ka Hoʻopili ʻana o ka Wela Hoʻololi Pae: Hoʻopili kekahi mau mea hoʻopihapiha i ka wela ma o nā hoʻololi pae ma nā mahana kiʻekiʻe, e hoʻopaneʻe ana i ka piʻi ʻana o ka mahana o ke kila.2Hoʻokuʻu Kinoea Inert

• Hoʻokuʻu kinoeaI nā mahana kiʻekiʻe, hoʻopau ka uhi a hoʻokuʻu i nā kinoea inert (e like me ka naikokene, kalapona ʻokikene), e hoʻoheheʻe ana i ka nui o ka oxygen a kāohi i ke kuni ʻana.Ka Palekana o ka Papa Char

• Hoʻokumu ʻana o ke kalaHoʻokumu nā uhi intumescent i kahi papa ʻala mānoanoa i nā mahana kiʻekiʻe, e pale ana i ke kila mai ka wela a me ka oxygen.
• Paʻa o ka Papa ʻAila: Noho paʻa ka papa ʻala ma lalo o nā mahana kiʻekiʻe, e hāʻawi ana i ka palekana mau.
• Nā Hana Kemika

• Nā hopena pale lapalapaHoʻopuka nā mea hoʻolohi lapalapa (e laʻa, i hoʻokumu ʻia i ka phosphorus, i hoʻokumu ʻia i ka naikokene) i loko o ka uhi ʻana i nā mea pale ahi i nā mahana kiʻekiʻe, e kāohi ana i nā hopena puhi.
• Pale Kino

• Mānoanoa o ka uhi ʻanaʻO ka hoʻonui ʻia o ka mānoanoa o ka uhi e hoʻonui i ka insulation, e hoʻopaneʻe ana i ka piʻi ʻana o ka mahana o ke kila.
• ʻAno paʻaHoʻokumu ka uhi ʻana i kahi ʻano paʻa, e pale pono ana i ka wela a me ka oxygen.
• Hoʻohana nā uhi pale ahi o ke kila i nā ʻano hana he nui—ka hoʻokumu ʻana i ka pale wela, nā hopena endothermic, ka hoʻokuʻu ʻana i ke kinoea inert, ka pale ʻana i ka papa char, nā hopena kemika, a me nā pale kino—e hoʻopaneʻe i ka piʻi ʻana o ka mahana o ke kila i ka wā o ke ahi, e hōʻoiaʻiʻo ana i ke kūpaʻa o ke kūkulu ʻana ma lalo o nā mahana kiʻekiʻe. Hana pū kēia mau ʻano hana e hāʻawi i ka pale ahi kūpono.
• Ammonium Polyphosphate is a key product for intumescent coatings , usually working together with melamine and pentaerythritol . TF-201 is a popular grade for water based intumescent coating with good water stability in storage. More info., pls contact lucy@taifeng-fr.com