Ammonium polyphosphate (APP)ʻO ia kekahi o nā mea hoʻopaʻa ahi i hoʻohana nui ʻia ma muli o kāna mau waiwai pale ahi maikaʻi loa.Hoʻohana nui ʻia i nā noi like ʻole, e like melāʻau, ilikai, lole lole, anā uhi.
ʻO nā waiwai pale ahi o APP ka mea nui i kona hiki ke hoʻokuʻu i nā kinoea hiki ʻole ke puhi ʻia ke ʻike ʻia i ka wela a i ʻole ke ahi.Ke hoʻomehana ʻia ka APP, e hana ia i kahi kaʻina decomposition paʻakikī.I ka hoʻomaka, hoʻomaloʻo ka ammonium polyphosphate e hana i ka polyphosphoric acid a me ka amonia.
ʻO ka decomposition hou aʻe o ka polyphosphoric acid e alakaʻi i ka hoʻokumu ʻana o ka phosphoric acid, ʻo ia ka hopena hope loa o ka lapalapa ahi.Hiki iā ia ke hana me nā mea puhi ahi, e like me nā hydrocarbons, e hana i ke koena char.Hana ʻia kēia koena char ma ke ʻano he pale pale e pale ai i ka hoʻokuʻu ʻana o nā kinoea lapalapa a pale i ka laha ʻana o ke ahi.
Eia kekahi, ʻo ka loaʻa ʻana o ka waikawa phosphoric e alakaʻi i ka hoʻokumu ʻana i kahi mīkini hana condensed.Hoʻopili kēia mīkini i ka hoʻokumu ʻana i kahi papa pale, ʻo ia ka ammonium phosphates, ma ka ʻili o ka mea.Ke hana nei kēia papa i mea pale kino, pale i ka mea mai ka wela a me ka lapalapa.Hoʻopilikia ia i ka neʻe ʻana o ka wela a pale i ka oxygen mai ka hiki ʻana i ka mea, hoʻopau pono i ke kaʻina puhi ahi.
Ma waho aʻe o kāna mau waiwai pale ahi, hana pū kekahi APP ma ke ʻano he suppressant uahi.ʻO ka hoʻokuʻu ʻia ʻana o nā kinoea hiki ʻole ke puhi ʻia, e like me ka ammonia a me ka mahu wai, e hoʻoheheʻe i ka ʻike ʻana o nā kinoea lapalapa i ka lewa a puni.ʻO kēia hoʻemi ʻana i ka ʻike kinoea lapalapa e hōʻemi i ka pilikia o ka ʻā a hoʻolohi i ka laha ʻana o ke ahi.
Hōʻike ʻo Ammonium polyphosphate i nā waiwai pale ahi maikaʻi ma waena o nā ʻano noi.ʻO kāna hana e pili ana i ka hoʻokuʻu ʻana i nā kinoea hiki ʻole ke puhi ʻia, ka hoʻokumu ʻana i ke koena char, a me ka hana ʻana i kahi papa pale.Ke hana pū nei kēia mau mīkini e hoʻopaneʻe i ka manawa hoʻā, hoʻopau i ke kaʻina puhi ahi, hoʻemi i ka hana ʻana o ka uahi, a pale i ka laha ʻana o ke ahi.
Ma ka hōʻuluʻulu manaʻo, hana ʻo ammonium polyphosphate (APP) ma ke ʻano he pale ahi maikaʻi ma muli o kona hiki ke hoʻokuʻu i nā kinoea hiki ʻole ke puhi ʻia, hana i kahi papa pale ma ka ʻili o ka mea, a ke kāohi i ke kaʻina puhi.ʻO kāna mīkini e hōʻoia i ka palekana a me ka palekana o nā mea like ʻole mai nā pōʻino o ke ahi.
Shifang Taifeng New Flame Retardant Co., Ltdhe ʻoihana ʻoihana ammonium polyphospahte (APP) ma Kina me 22 mau makahiki o ka ʻike.
Emma Chen
Luna kuai
Tel/What's up: +86 13518188627
Ka manawa hoʻouna: Oct-16-2023
