ʻAʻole i liʻuliʻu i hala aku nei, aia kahi holomua qualitative i ke kaʻina ʻoki cathode i hoʻopilikia i ka ʻoihana no ka manawa lōʻihi.
Nā hana hoʻopaʻa a me ka wili ʻana:
I nā makahiki i hala iho nei, ua wela ka mākeke ikehu hou, ua hoʻokomo ʻia ka mana onā pila manaua hoʻonui ʻia i kēlā me kēia makahiki, a ua hoʻomaikaʻi mau ʻia kā lākou manaʻo hoʻolālā a me ka ʻenehana hana, a ʻaʻole i pau ka kūkākūkā e pili ana i ke kaʻina hana wili a me ka laminating o nā kelepona uila.I kēia manawa, ʻoi aku ka maikaʻi o ka mākeke, haʻahaʻa haʻahaʻa a ʻoi aku ka nui o ka noi ʻana o ke kaʻina hana wili, akā paʻakikī kēia kaʻina hana i ka hoʻokaʻawale ʻana i ka wela ma waena o nā cell, hiki ke alakaʻi i ka overheating kūloko o nā cell a me ka pilikia o ka laha ʻana o ka wela.
ʻO ka hoʻohālikelike, hiki i ke kaʻina lamination ke pāʻani maikaʻi i nā pono o ka nuinā pūnaewele pākaukau, ʻoi aku ka maikaʻi o kona palekana, ka ikehu, ka mana kaʻina hana ma mua o ka wili.Eia kekahi, hiki i ka lamination kaʻina ke hoʻomalu maikaʻi i ka hopena o ke kelepona, i ka mea hoʻohana i ka ʻenehana hou kaʻa kaʻa e piʻi nui ana, ʻoi aku ka maikaʻi o ka lamination kaʻina kiʻekiʻe.I kēia manawa, ʻo ke poʻo o nā mea hana uila mana ka noiʻi a me ka hana ʻana i ke kaʻina hana laminated sheet.
No nā mea nona nā kaʻa ikehu hou, ʻo ka hopohopo mileage ʻo ia kekahi o nā kumu koʻikoʻi e pili ana i kā lākou koho kaʻa.ʻOi aku ma nā kūlanakauhale kahi i kūpono ʻole ai ka hoʻouka ʻana, ʻoi aku ka makemake o nā kaʻa uila lōʻihi.I kēia manawa, hoʻolaha pinepine ʻia ka laulā o nā kaʻa uila uila hou ma 300-500km, me ka laulā maoli e hoʻemi pinepine ʻia mai ka pae kūhelu ma muli o ke aniau a me nā kūlana alanui.ʻO ka hiki ke hoʻonui i ka laulā maoli e pili kokoke ana i ka nui o ka ikehu o ke kelepona mana, a no laila ʻoi aku ka hoʻokūkū o ka lamination.
Eia naʻe, ʻo ka paʻakikī o ke kaʻina hana lamination a me nā pilikia ʻenehana he nui e pono e hoʻoponopono ʻia ua kaupalena ʻia ka kaulana o kēia kaʻina hana i kekahi ʻano.ʻO kekahi o nā pilikia koʻikoʻi, ʻo nā burr a me ka lepo i hana ʻia i ka wā o ka ʻoki ʻoki a me ke kaʻina laminating hiki ke hana maʻalahi i nā kaʻa pōkole i loko o ka pākaukau, kahi pōʻino palekana nui.Eia kekahi, ʻo ka cathode mea ka hapa nui loa o ke kelepona (LiFePO4 cathodes helu no 40% -50% o ke kumu kūʻai o ke kelepona, a me ka ternary lithium cathodes helu no kahi kiʻekiʻe kiʻekiʻe o ke kumukūʻai), no laila inā he cathode kūpono a paʻa. ʻAʻole hiki ke ʻike ʻia ke ʻano hana, e hoʻopau ʻia ke kumukūʻai nui no nā mea hana pākaukau a kaupalena i ka hoʻomohala hou ʻana o ke kaʻina lamination.
Paʻa paʻa make-ʻoki kūlana quo - kiʻekiʻe consumable a haʻahaʻa kaupaku
I kēia manawa, i ke kaʻina ʻoki make ma mua o ke kaʻina hana laminating, he mea maʻamau i ka mākeke ke hoʻohana i ka mīkini make punching e ʻoki ai i ka ʻāpana pole me ka hoʻohana ʻana i kahi āpau liʻiliʻi ma waena o ka punch a me ka make mea hana haʻahaʻa.ʻO kēia kaʻina hana mechanical he moʻolelo lōʻihi o ka hoʻomohala ʻana a he ʻano oʻo i kāna noi ʻana, akā ʻo nā koʻikoʻi i lawe ʻia e ka nahu mechanical e waiho pinepine i nā mea i hana ʻia me kekahi mau hiʻohiʻona makemake ʻole, e like me nā kihi hiolo a me nā burrs.
I mea e pale aku ai i nā burrs, pono e loaʻa i ka mīkini make punching ke kaomi ʻaoʻao kūpono loa a me nā mea hana e like me ke ʻano a me ka mānoanoa o ka electrode, a ma hope o kekahi mau hoʻāʻo ʻana ma mua o ka hoʻomaka ʻana i ka hana ʻana.ʻO ka mea hou aʻe, hiki i ka mīkini paʻi make ke hoʻohana i nā mea hana a me nā mea e pili ana ma hope o nā hola lōʻihi o ka hana, e alakaʻi ana i ka hoʻoponopono ʻole ʻana, ka hopena i ka maikaʻi ʻoki ʻoki ʻia, hiki i ka hopena ke alakaʻi i ka haʻahaʻa haʻahaʻa o ka pākaukau a me nā pōʻino palekana.Hoʻololi pinepine nā mea hana uila uila i nā pahi i kēlā me kēia 3-5 mau lā e pale i nā pilikia huna.ʻOiai ke ola o ka mea hana i hoʻolaha ʻia e ka mea hana he 7-10 mau lā, a i ʻole hiki ke ʻoki i 1 miliona mau ʻāpana, akā ʻo ka hale hana pākaukau e pale aku i nā pūʻulu o nā huahana hemahema (pono e ʻoki ʻia i nā ʻāpana), e hoʻololi pinepine i ka pahi ma mua. a e lawe mai kēia i nā kumukūʻai hoʻopau nui.
Eia kekahi, e like me ka mea i ʻōlelo ʻia ma luna nei, i mea e hoʻomaikaʻi ai i ka laulā o nā kaʻa, ua hana ikaika nā ʻoihana pākaukau e hoʻomaikaʻi i ka nui o ka ikehu o nā pā.Wahi a nā kumu ʻoihana, i mea e hoʻomaikaʻi ai i ka ikehu ikehu o ka cell hoʻokahi, ma lalo o ka ʻōnaehana kemika e kū nei, ʻo ke ʻano o ka kemika e hoʻomaikaʻi i ka ikehu o ka cell hoʻokahi i hoʻopā i ke kaupaku, ma o ka compaction density a me ka mānoanoa o ka ʻāpana kia o nā mea ʻelua e hana i nā ʻatikala.ʻO ka hoʻonui ʻia ʻana o ka compaction density a me ka mānoanoa o ka pou e hōʻeha hou aku i ka mea hana, ʻo ia hoʻi e pōkole hou ka manawa e pani ai i ka mea hana.
Ke piʻi aʻe ka nui o ka cell, pono e hoʻonui ʻia nā mea hana i hoʻohana ʻia e hana i ka ʻoki make, akā ʻo nā mea hana nui e hoʻohaʻahaʻa i ka wikiwiki o ka hana mechanical a hōʻemi i ka hana ʻoki.Hiki ke ʻōlelo ʻia ʻo nā kumu nui ʻekolu o ka maikaʻi kūpaʻa lōʻihi, ke ʻano o ka ikehu kiʻekiʻe, a me ka nui o ka nui o ka ʻoki ʻoki pole e hoʻoholo i ka palena kiʻekiʻe o ke kaʻina hana ʻoki make, a paʻakikī kēia kaʻina hana kuʻuna i ka wā e hiki mai ana. hooulu ana.
ʻO nā hoʻonā laser Picosecond e lanakila ai i nā pilikia ʻoki make maikaʻi
ʻO ka hoʻomohala wikiwiki ʻana o ka ʻenehana laser ua hōʻike i kona hiki i ka hana ʻenehana, a ʻo ka ʻoihana 3C ma ke ʻano he hōʻike piha i ka hilinaʻi o nā lasers i ka hoʻoponopono pololei.Eia nō naʻe, ua hana ʻia nā hoʻāʻo mua e hoʻohana i nā laser nanosecond no ka ʻoki ʻana i ka pou, akā ʻaʻole i hāpai ʻia kēia kaʻina hana ma kahi ākea nui no ka nui o ka wela wela a me nā burrs ma hope o ka hoʻoili ʻana i ka laser nanosecond, ʻaʻole i kūpono i nā pono o nā mea hana pākaukau.Eia naʻe, e like me ka noiʻi a ka mea kākau, ua noi ʻia kahi hopena hou e nā hui a ua loaʻa kekahi mau hopena.
Ma nā ʻōlelo o ka ʻenehana loea, hiki i ka laser picosecond ke hilinaʻi i kona mana kiʻekiʻe kiʻekiʻe e hoʻopau koke i ka mea ma muli o kona ākea pulse haiki.ʻAʻole like me ka hana wela me nā laser nanosecond, ʻo nā laser picosecond he ablation a i ʻole ka hoʻoponopono hou ʻana me ka liʻiliʻi o nā hopena wela, ʻaʻohe pahu hoʻoheheʻe a me nā ʻaoʻao hoʻoponopono maʻemaʻe, e uhaʻi i ka pahele o nā wahi wela nui a me nā burrs me nā lasers nanosecond.
Ua hoʻoholo ka picosecond laser die-cutting process i nā wahi ʻeha o ka ʻoki ʻoki ʻana i ka mīkini i kēia manawa, e ʻae ana i ka hoʻomaikaʻi qualitative i ke kaʻina ʻoki ʻana o ka electrode maikaʻi, ʻo ia ka mea no ka hapa nui loa o ke kumukūʻai o ke kelepona.
1. Ka maikaʻi a me ka hua
ʻO ka ʻoki ʻoki ʻana i ka mīkini ka hoʻohana ʻana i ke kumu o ka nibbling mechanical, ʻoki ʻia nā kihi i nā hemahema a koi i ka debugging hou.E pau nā mea ʻoki mīkini i ka manawa, e hopena i nā burrs ma nā ʻāpana pole, e pili ana i ka hua o ka pūʻulu holoʻokoʻa.I ka manawa like, ʻo ka hoʻonui ʻia ʻana o ka compaction density a me ka mānoanoa o ka ʻāpana pole e hoʻomaikaʻi i ka ikehu ikehu o ka monomer e hoʻonui pū i ka lole a me ka waimaka o ka pahi ʻoki. no ka manawa lōʻihi, ʻoiai inā mānoanoa ka mea me ka ʻole o ka lilo ʻana o nā mea hana.
2. Ka pono holoʻokoʻa
Ma ke ʻano o ka hana pono kūpono, ʻo ka 300W kiʻekiʻe picosecond laser positive electrode production machine ma ka pae like o ka hana ʻana i kēlā me kēia hola e like me ka mīkini hana make-cutting production machine, akā no ka noʻonoʻo ʻana he pono e hoʻololi nā mīkini mīkini i nā pahi hoʻokahi i kēlā me kēia ʻekolu a ʻelima mau lā. , e alakaʻi i ka pani ʻana i ka laina hana a me ke kau hou ʻana ma hope o ka hoʻololi ʻana o ka pahi, ʻo kēlā me kēia hoʻololi ʻana i ka pahi he mau hola o ka downtime.ʻO ka hana kiʻekiʻe-laser holoʻokoʻa e mālama i ka manawa o ka hoʻololi ʻana i ka mea hana a ʻoi aku ka maikaʻi o ka holoʻokoʻa.
3. Hoʻololi
No nā hale hana pūnaewele mana, e lawe pinepine kahi laina laminating i nā ʻano kelepona like ʻole.He mau lā hou aku kēlā me kēia hoʻololi no ka ʻoki ʻoki ʻana i nā lako, a no ka loaʻa ʻana o kekahi mau kelepona i nā koi punching kihi, e hoʻolōʻihi kēia i ka manawa hoʻololi.
ʻO ke kaʻina hana laser, ma ka ʻaoʻao ʻē aʻe, ʻaʻohe pilikia o ka hoʻololi.Inā he hoʻololi ʻano a i ʻole ka hoʻololi ʻana i ka nui, hiki i ka laser ke "hana i nā mea āpau".Pono e hoʻohui ʻia i ke kaʻina ʻoki, inā hoʻololi ʻia kahi huahana 590 e kahi huahana 960 a i ʻole 1200, pono ka ʻoki ʻoki ʻana i kahi pahi nui, ʻoiai ke kaʻina laser e koi wale i 1-2 mau ʻōnaehana optical hou a me ka ʻoki ʻana. ʻaʻole pili ka pono.Hiki ke ʻōlelo ʻia, inā he hoʻololi o ka hana nui, a i ʻole nā mea hoʻāʻo liʻiliʻi liʻiliʻi, ua haki ka maʻalahi o ka maikaʻi o ka laser ma ka palena kiʻekiʻe o ka ʻoki ʻoki ʻana i ka mīkini, no nā mea hana pākaukau e mālama i ka manawa nui. .
4. Haʻahaʻa kumu kūʻai holoʻokoʻa
ʻOiai ʻo ke kaʻina hana ʻoki ʻoki ʻana i kēia manawa ke kaʻina hana nui no ka ʻoki ʻana i nā pou a he haʻahaʻa ke kumukūʻai kūʻai mua, pono ia e hoʻoponopono pinepine i ka make a me nā loli make, a ʻo kēia mau hana mālama e alakaʻi i ka laina hana downtime a ʻoi aku ka nui o nā hola kanaka.ʻO ka ʻokoʻa, ʻaʻohe mea hoʻohana ʻē aʻe i ka hopena laser picosecond a me ka liʻiliʻi o ka uku mālama mālama.
I ka wā lōʻihi, ua manaʻo ʻia ka hopena laser picosecond e hoʻololi loa i ke kaʻina ʻoki ʻoki ʻana i ka mīkini i kēia manawa ma ke kahua o ka ʻoki electrode maikaʻi o ka pā lithium, a lilo i hoʻokahi o nā kumu nui e hāpai i ka kaulana o ke kaʻina laminating, e like me " hoʻokahi ʻanuʻu liʻiliʻi no ka ʻoki ʻana i ka electrode, kahi hana nui no ke kaʻina laminating".ʻOiaʻiʻo, hiki ke ʻike ʻia ka huahana hou i ka hōʻoia ʻoihana, inā hiki ke ʻike ʻia ka hopena maikaʻi o ka picosecond laser e nā mea hana pākaukau nui, a inā hiki i ka laser picosecond ke hoʻoponopono maoli i nā pilikia i lawe ʻia i nā mea hoʻohana e ka hana kuʻuna. e kali kakou a nana.
Ka manawa hoʻouna: Sep-14-2022