Ka noiʻi ʻana e pili ana i ka hoʻolohi ʻana o ke ahi o nā mea kaʻa a me nā ʻano hoʻohana ʻana o nā fibers pale ahi i nā kaʻa.

Ka noiʻi ʻana e pili ana i ka hoʻolohi ʻana o ke ahi o nā mea kaʻa a me nā ʻano hoʻohana ʻana o nā fibers pale ahi i nā kaʻa.

Me ka hoʻomohala wikiwiki ʻana o ka ʻoihana kaʻa, ua lilo nā kaʻa-i hoʻohana ʻia no ka holo ʻana a i ʻole ka lawe ʻana i nā waiwai-ua lilo i mau mea hana pono i ke ola o nā kānaka. ʻOiai ke hāʻawi nei nā kaʻa i ka ʻoluʻolu, ke kau nei lākou i nā pilikia palekana, e like me nā ulia kaʻa a me ka puhi ʻana. Ma muli o ka wahi paʻa a me nā mea i loko o ke ahi, i ka wā e ʻā ai ke ahi i loko o kahi kaʻa, paʻakikī pinepine ka mālama ʻana, e hoʻoweliweli ana i nā ola a me nā waiwai o nā mea holo. No laila, ʻo ka palekana o ke ahi i nā kaʻa e lilo i mea hopohopo nui no nā mea hoʻohana.

Hiki ke hoʻokaʻawale ʻia nā kumu o ke ahi kaʻa i:
(1) Nā mea e pili ana i ke kaʻa, e like me nā hemahema uila, nā ʻauheʻe wahie, a me ka ʻili ʻana i nā mīkini i hana ʻia e nā hoʻololi kūpono ʻole, nā hoʻonohonoho ʻana, a i ʻole mālama ʻia.
(2) Nā kumu o waho, e like me ke kuʻi ʻana, ka ʻōwili ʻia, ka puhi ahi, a i ʻole nā ​​kumu hoʻā i mālama ʻole ʻia.

ʻO nā kaʻa ikehu hou, hoʻolako ʻia me nā ʻenekini mana kiʻekiʻe, ʻoi aku ka maʻalahi i ke ahi ma muli o nā kaapuni pōkole i hoʻokumu ʻia e ka hui ʻana, nā punctures, ka holo ʻana o ka wela mai nā wela kiʻekiʻe, a i ʻole ke kahe nui ʻana i ka wā o ka hoʻouka wikiwiki ʻana.

01 Ka noiʻi ʻana e pili ana i ka hōʻemi ʻana o ke ahi o nā mea kaʻa

Ua hoʻomaka ke aʻo ʻana i nā mea pale ahi i ka hopena o ke kenekulia 19 ma ʻAmelika Hui Pū ʻIa. Me ka holomua o ka ʻenehana i nā makahiki i hala iho nei, aia nā koi hou no ka noiʻi e pili ana i ka retardancy ahi o nā mea o loko o ka automotive, ka mea nui ma nā wahi aʻe:

ʻO ka mea mua, ʻo ka noiʻi theoretical e pili ana i ke ahi retardancy. I nā makahiki i hala iho nei, ua hoʻokau nui ka poʻe noiʻi ma Kina i ka hoʻopaʻa ʻana i nā mīkini hoʻopau ʻana o nā fibers a me nā plastics like ʻole, a me ka hoʻohana ʻana i nā mea pale ahi.

ʻO ka lua, ka hoʻomohala ʻana i nā mea pale ahi. I kēia manawa, nui nā ʻano mea pale ahi e hoʻomohala ʻia. Ma ke ao holoʻokoʻa, ua hoʻohana maikaʻi ʻia nā mea e like me PPS, carbon fiber, a me ke aniani fiber ma nā ʻoihana like ʻole.

ʻO ke kolu, ka noiʻi ʻana i nā lole pale ahi. He mea maʻalahi ka hana a me ka maikaʻi loa o nā lole pale ahi. ʻOiai ua hoʻomohala maikaʻi ʻia nā lole pulupulu pale ahi, ua kaupalena ʻia ka noiʻi ʻana i nā lole pale ahi ʻē aʻe ma Kina.

ʻEhā, nā hoʻoponopono a me nā ʻano hoʻāʻo no nā mea pale ahi.

Hiki ke hoʻokaʻawale nui ʻia nā mea kūloko automotive i ʻekolu mau ʻāpana:

1. ʻO nā mea pili i ka fiber (e laʻa, nā noho, nā kapena, nā kāʻei noho)—ka mea i hoʻohana nui ʻia a pili pono me nā mea kaʻa.
2. Nā mea i hoʻopaʻa ʻia i ka plastik.
3. Nā mea hoʻohana i ka Rubber.

ʻO nā mea i hoʻopaʻa ʻia i ka fiber, ʻo ia ka mea hiki ke puhi ʻia a kokoke i nā poʻe kaʻa, he mau pilikia nui i ke ahi. Hoʻohui ʻia, aia kekahi mau mea kaʻa, e like me nā pihi a me nā mīkini, aia ma kahi kokoke i nā mea textile, e hoʻonui ana i ka laha ʻana o ke ahi. No laila, he mea koʻikoʻi ke aʻo ʻana i ka hiki ʻana o ka lapalapa o nā mea o loko o ka automotive e hoʻolōʻihi i ka puhi ʻana a hāʻawi i ka manawa pakele no nā poʻe holo.

02 Hoʻokaʻawale ʻana i nā fibers pale ahi

I nā noi textile ʻoihana, ʻoi aku ka nui o nā textile automotive. Loaʻa i kahi kaʻa kaʻa kaʻa ma kahi o 20-40 kg o nā mea i loko, ʻo ka hapa nui o ia mau mea he textiles, me nā uhi noho, cushions, nā kāʻei noho, a me nā poʻo. ʻO kēia mau mea pili pili i ka palekana o nā mea hoʻokele a me nā mea kaʻa, pono i nā waiwai pale ahi e hoʻolōʻihi i ka laha ahi a hoʻonui i ka manawa pakele.

Nā lāʻau pale ahiua wehewehe ʻia ʻo ia nā fiber i ʻā ʻole a ʻaʻa ʻole paha ke hoʻopili ʻia me kahi kumu ahi, e hana ana i nā lapalapa liʻiliʻi a hoʻopau koke iā ia iho ke wehe ʻia ke kumu ahi. Hoʻohana mau ʻia ka Limiting Oxygen Index (LOI) no ke ana ʻana i ka hikiwawe, me ka LOI ma luna o 21% e hōʻike ana i ka haʻahaʻa haʻahaʻa.

Hoʻokaʻawale ʻia nā fibers flame retardant i ʻelua mau ʻāpana:

1. ʻO nā fibers pale ahi maʻamau
   Loaʻa i kēia mau fiber nā pūʻulu pale ahi i loko o kā lākou mau kaulahao polymer, hoʻonui i ka paʻa wela, hoʻonui i nā mahana decomposition, ke kāohi ʻana i ka hana kinoea lapalapa, a me ka hoʻoikaika ʻana i ka hana char. Eia kekahi laʻana:

• Nā lālā Aramid (e laʻa, para-aramid, meta-aramid)
• Nā pulu polyimide (e laʻa, Kermel, P84)
• Nā pulupulu polyphenylene sulfide (PPS).
• ʻO nā fiber polybenzimidazole (PBI).
• Melamine fibers (eg, Basofil)

ʻO ka meta-aramid, polysulfonamide, polyimide, a me nā fibers PPS ua hana nui ʻia ma Kina.

1. Hoʻololi ʻia nā ʻili ahi hoʻomaha
   Loaʻa i kēia mau fiber ka hoʻopaneʻe ahi ma o nā mea hoʻohui a i ʻole ka mālama ʻana i ka ʻili, me:

• Polyester pale ahi
• ʻO nylon pale ahi
• Viscose pale ahi
• Polypropylene pale ahi

ʻO nā ʻano hoʻololi e pili ana i ka copolymerization, blending, composite spinning, grafting, and post-finishing.

03 Nā Hoʻohana o nā Fibers Flame Retardant High-Performance in Automotive Protection

Pono e hoʻokō nā mea pale ahi o ka automotive i nā koi kikoʻī ma muli o nā kaohi o ka lewa. ʻAʻole e like me nā noi ʻē aʻe, pono e kūʻē kēia mau mea i ka hoʻā ʻana a i ʻole e hōʻike i ka nui o ka puhi ahi (e laʻa, ≤70 mm/min no nā kaʻa kaʻa).

Eia kekahi, ʻo nā manaʻo e pili ana:

• Haʻahaʻa ka uahi haʻahaʻa a me ka liʻiliʻi o ke kinoea kinoeae hōʻoia i ka palekana o ka poʻe kaʻa.
• Nā waiwai anti-staticno ka pale ʻana i ke ahi i hoʻokumu ʻia e ka mahu wahie a i ʻole ka ʻili ʻana o ka lepo.

Hōʻike nā helu helu e hoʻohana ana kēlā me kēia kaʻa i ka 20-42 m² o nā mea textile, e hōʻike ana i ka ulu nui ʻana o nā textiles automotive. Hoʻokaʻawale ʻia kēia mau textiles i nā ʻano hana a me nā mea hoʻonaninani, me ka hoʻonui ʻana i ka manaʻo i ka hana - ʻoi aku ka pale ahi - ma muli o nā hopohopo palekana.

Hoʻohana ʻia nā textiles pale ahi kiʻekiʻe i:

• Nā uhi noho
• Pane puka
• Na kaula kaila
• Nā ʻeke lewa
• Nā ʻili o ka hale
• ʻO nā mea hoʻopaʻa leo a me nā mea hoʻokaʻawale

ʻO nā lole i ulana ʻole ʻia i hana ʻia mai ka polyester, carbon fiber, polypropylene, a me ke aniani fiber ua hoʻohana nui ʻia i loko o nā kaʻa kaʻa.

ʻO ka hoʻolaha ʻana i ka flame retardant automotive interior ʻaʻole e hoʻomaikaʻi wale i ka palekana o ka poʻe kaʻa akā kōkua pū kekahi i ka pono o ke kaiāulu.