I kēia mau makahiki i hala iho nei, ʻelua mau huila ahi kaʻa uila e puka mau ana i ka pau ʻole, ʻoi aku ka nui o ke kauwela wela, ua maʻalahi ke ahi uila i ka hoʻopau ʻana!
Wahi a ka hui hoʻopakele ahi ahi 2021 e loaʻa ana i nā mākaʻi a me nā ʻikepili ahi i hoʻokuʻu ʻia e ka Fire Rescue Bureau o ka Ministry of Emergency Management, kokoke i 18,000 mau ahi i hoʻokumu ʻia e nā kaʻa uila uila ʻelua a ua hōʻike ʻia ko lākou pau ʻana o ka pākaukau ma ka ʻāina holoʻokoʻa, make 57 poʻe. Wahi a nā hōʻike, i ka hapalua wale nō o 2022 makahiki i kēia makahiki, aia he 26 ʻElua mau kaʻa uila uila ma Yantai.
He aha ke kumu o ke ahi pinepine ʻana o nā kaʻa uila huila ʻelua?
ʻO ka mea hewa nui ma hope o ka puhi ʻana o nā kaʻa uila ʻelua huila ʻo ia ka holo ʻana o ka wela o nā pā lithium, ʻo ka mea i kapa ʻia ʻo thermal runaway he hopena kaulahao i hoʻoulu ʻia e nā ʻano hoʻoikaika like ʻole, a hiki i ka wela ke hoʻonui i ka mahana o ka pākaukau e nā kaukani degere, ka hopena. i ka hoopau wale. ʻElua mau huila kaʻa uila i ka overcharge, puncture, kiʻekiʻe wela, pōkole, pōʻino waho a me nā kumu ʻē aʻe e maʻalahi ai ka holo ʻana o ka wela.
Pehea e pale pono ai i ka mahuka wela
He nui ka hoʻoulu ʻana o ka mahuka wela, no laila pono e hana ʻia nā hana pale he nui e pale ai i ka hiki ʻana mai o ka mahuka wela.
ʻO ke kumu nui o ka holo ʻana o ka wela, ʻo ia ka "wela", e hōʻoia i ka holo ʻana o ka pākaukau i kahi mahana kūpono, i mea e pale pono ai i ka hiki ʻana o ka holo ʻana o ka wela. Eia nō naʻe, i ke kauwela wela, ʻaʻole hiki ke pale ʻia ka "wela", a laila pono ʻoe e hoʻomaka mai ka pākaukau, i ʻoi aku ka maikaʻi o nā pā lithium-ion i ka wela a me ka hana hoʻoheheʻe wela.
ʻO ka mea mua, pono e hoʻolohe nā mea kūʻai aku i nā ʻano pili o nā pā lithium i ke kūʻai ʻana i nā kaʻa uila huila ʻelua, a inā paha he maikaʻi ke kūpaʻa wela a me ka hana hoʻoheheʻe ʻana o ka wela. ʻO ka lua, inā ʻo ka mea hoʻohui i hoʻopili ʻia i ka pākaukau i loko o ka kaʻa uila he kiʻekiʻe ka hana pale ʻana i ka wela, e hōʻoia ʻaʻole e palupalu a hāʻule ka mea hoʻohui ma muli o ke kiʻekiʻe o ka wela, i mea e hōʻoia ai i ka maʻalahi o ke kaapuni a pale i ka hanana ʻana o ka pōkole pōkole. .
Ma ke ʻano he loea hoʻohui kaʻa uila, loaʻa iā AmasS he 20 mau makahiki o ka ʻike i ka noiʻi a me ka hoʻomohala ʻana i nā mea hoʻohui kaʻa kaʻa lithium, a hāʻawi i nā hāʻina pili i kēia manawa no nā hui kaʻa uila ʻelua e like me SUNRA, AIMA, YADEA. Hoʻohui ka mea hoʻohui kaʻa uila ʻelua huila i ka PBT me ke kūpaʻa wela, ke kū ʻana o ka wā a me nā hiʻohiʻona uila maikaʻi, a ʻo ka helu heheʻe o PBT insulated plastic shell he 225-235 ℃.
ʻO ka hana maʻamau hoʻokolohua ikaika a me nā kūlana hoʻāʻo kūpono ke kumu no ka hōʻoia ʻana i ka maikaʻi o nā mea hoʻohui kaʻa uila ʻelua.
Hale Hana Hana
ʻO ke kiʻekiʻe wela ʻelua huila uila mea hoʻohui i hala i ka flame retardant grade test, flame retardant performance a hiki i V0 flame retardant, hiki no hoi ke halawai me ka ambient wela o -20 ° C ~120 ° C. ʻAʻole e palupalu ka pūpū nui o ka mea hoʻohui kaʻa huila ʻelua ma muli o ke kiʻekiʻe o ka wela, e hopena i kahi pōkole pōkole.
Ma waho aʻe o ke koho ʻana i ka pākaukau a me kāna mau ʻāpana, ʻo ka maikaʻi o ke kaʻa kaʻa uila, lōʻihi loa ka manawa o ka hoʻopiʻi ʻana, a ʻo ka hoʻololi hewa ʻole ʻana o nā kaʻa uila ʻelua ke kī i ka hoʻomaikaʻi ʻana i ka hana palekana o ka uila. pākahi lithium kaʻa.
Ka manawa hoʻouna: Oct-07-2023