Me ka hoʻomohala wikiwiki ʻana o ka ʻoihana ikehu hou o ka honua, ke ulu nei ka noi no nā busbars (Busbar) ma waena o nā ʻāpana e like me nā kaʻa uila, mālama ikehu, a me nā ʻōnaehana mana akamai. Ma ke ʻano he mea koʻikoʻi no ka hoʻouna ʻana i ka mana uila, hana nui nā busbars i ka hoʻopili ʻana i nā pihi, nā ʻōnaehana mana, a me nā mea uila. Me ka holomua o ka ʻenehana waiwai, ua hoʻololi ʻia nā busbar mai ke keleawe kuʻuna a hiki i ke keleawe -alulu nikel, keleawe-alumiuma alumini, alumini, a me nā mea hana graphene.ʻO ka wili ʻana i ka busbar, ʻo ia hoʻi ka diffusion welding, ua lilo i ʻenehana koʻikoʻi no nā pili pono.
Ke ʻimi nei kēia ʻatikala i nā ʻenehana welding diffusion busbar, me nā ʻano mea hoʻoheheʻe maʻamau, nā hiʻohiʻona wiliwili waiwai, nā ʻano hana wiliwili kūpono, a me nā ʻōnaehana kaomi, e kōkua iā ʻoe e koho i ka hopena wiliwili kūpono loa.
ʻElua ʻenehana koʻikoʻi no Busbar Diffusion Welding
ʻElua kumu wiliwili kumu no ka wiliwili laha ʻana o ka busbar: wiliwili hoʻopuehu kū'ē a me ka wiliwili -frequency diffusion kiʻekiʻe. ʻOkoʻa kēia mau ʻano i nā ʻano hoʻomehana, nā mea kūpono, a me nā ʻenehana hana. He mea koʻikoʻi ke koho ʻana i ka ʻenehana wiliwili kūpono no ka hōʻoia ʻana i -ʻano kiʻekiʻe.
1. Kūʻē Kūʻē Kūʻē: ʻO ka hele ʻana-i ke koho no nā Busbar Copper
Hoʻohana mua ʻia ka hoʻoheheʻe diffusion kūʻē no nā busbar keleawe. No ka loa'a 'ana o ka wela a me ka uwila maika'i o ke keleawe, e pōmaika'i ana ke ka'ina hana ku'i 'ana mai ka wela -ki'eki'e.
- Kuʻuna Hana: Ke holo nei ke au kiʻekiʻe ma o nā electrodes graphite no ka hoʻoulu ʻana i ka wela ma o ka hoʻopili ʻana i ke kūpaʻa ʻana, e hoʻomaʻamaʻa i ka busbar keleawe a loaʻa i ka hopena kuʻi.
- Kaulana Mahana: 600 degere a 1300 degere
- Nā pono: Kiʻekiʻe wela wela, kūpono no ka mānoanoa keleawe busbars, paʻa kuʻihao hopena.
Hoʻohana nui ʻia ʻo Resistance diffusion welding i nā ʻōnaehana mana no nā busbar keleawe ʻoi aku ka mānoanoa, e hāʻawi ana i ka hoʻomehana wela kiʻekiʻe a me nā manawa hana wikiwiki.
2. Kiekie -Frequency Diffusion Weld: Pono no ka Multi-Material Weld
Ho'ohana 'ia ka wiliwili la'a -frequency diffusion i ke ala ho'omehana 'ole, kahi e ho'oma'ama'a ai ka 'auwa'a ki'eki'e i ka poloka graphite, a laila e ho'oili i ka wela i ka mea busbar. ʻOi aku ka maikaʻi o kēia ʻano hana no ka wili ʻana i nā mea paʻakikī a hoʻohana maʻamau ʻia no ka aluminika a me nā mea composite.
- Kuʻuna Hana: Hoʻomaʻamaʻa ke alapine kiʻekiʻe i ka poloka graphite, a laila hoʻoili i ka wela i ka mea busbar. He kaulike ka puunaue wela, no laila, kūpono ia no ka wiliwili -mea haku mele.
- Kaulana Mahana: A hiki i 1200 degere
- Na Mea Pono: Aluminum busbars, keleawe-nickel busbars, keleawe-aluminium busbars composite, graphene composite busbars, etc.
He mea pono loa ka wiliwili lapuu alapine kiʻekiʻe no nā pahu pahu aluminika, e hōʻoia ana i ka hoʻomehana ʻana e pale aku i ka wela a me ka oxidation.
Nā hiʻohiʻona wili o nā mea Busbar like ʻole
Hoʻopili nui ʻia ka hana ʻana o nā busbars i ke koho o ke kaʻina hana kuʻi. Pono nā mea hana busbar ʻokoʻa i nā ʻenehana kikoʻī e hōʻoia i ka -kiʻekiʻe kiʻekiʻe wili a me nā pilina paʻa.
1. Nā Pahu keleawe
ʻOi aku ka maʻalahi o nā busbar keleawe ma muli o kā lākou conductivity maikaʻi a me nā waiwai oxide paʻa.Hoʻohana nui ʻia nā busbar keleawe i nā ʻōnaehana mana, nā ʻeke pākahi nui, a me nā kaʻa uila, koi pinepine i nā welds wahi nui.
2. Aluminum Busbars (Oi Paʻakikī i ka Weld)
ʻOi aku ka paʻakikī o ka wili ʻana i nā pahu pahu alumini ma muli o ko lākou wahi heheʻe haʻahaʻa a me ke kiʻekiʻe heheʻe o ka alumini oxide.Hoʻohana mau ʻia ka alumini i nā noi māmā, e like me nā pilina pākaukau kaʻa uila. ʻAʻole ka wiliwili kiʻekiʻe -ʻeleʻele a hāʻawi i kahi wili hilinaʻi.
3. Kopa -Nickel Busbars
He mau papa keleawe me ka uhi nickel no ka aahu a me ka pale ʻana i ka ʻino. Pono ka wiliwili ʻana i kēia mau busbars e noʻonoʻo pono i ka ʻokoʻa kūʻē uila ma waena o ke keleawe a me ka nickel.Hoʻohana maʻamau ʻia nā pahu pahu keleawe -nickel composite i nā noi -kiʻekiʻe, ʻino-e like me nā ʻōnaehana lako mana voli kiʻekiʻe a me nā mea hoʻohui pākahi.
4. Nā Busbar Composite (e laʻa, Copper + Graphene)
ʻO nā pahu pahu hoʻohui, e like me nā mea e hui pū ana i ke keleawe a me ka graphene a i ʻole ke keleawe a me ka -mea metala ʻole, pono ke kaohi ʻana i ka wela i ka wā wili e pale aku ai i ka pōʻino o nā mea.Hoʻohana pinepine ʻia kēia mau pahu pahu hui i nā lako ikehu holomua, kahi e pono ai nā pilina paʻa a kiʻekiʻe.
Nā Pūnaehana Paʻi Paʻi ma ka Welding Diffusion
He koʻikoʻi ko ke kaomi kuʻi ʻana i ka welding diffusion. Nui nā ʻōnaehana kaomi i hoʻohana ʻia i ke kaʻina hana wiliwili, me nā ʻōnaehana hydraulic, -ea hoʻoulu wai, a me nā ʻōnaehana kaomi servo.
1. Pūnaehana Hydraulic
He kumu kuʻuna a paʻa nā ʻōnaehana hydraulic, kūpono i nā koina wiliwili kiʻekiʻe. ʻOiai ʻoi aku ka liʻiliʻi o ka pololei ma mua o nā ʻōnaehana ʻē aʻe, ʻoi aku ka maikaʻi o ka nui o nā noi wili maʻamau.
2. Pūnaehana Paʻi Paʻi Servo
Ua kaulana nā ʻōnaehana kaomi Servo i nā makahiki i hala iho nei ma muli o ko lākou pololei kiʻekiʻe a me ka hoʻololi ʻana. Hāʻawi kēia mau ʻōnaehana i ka mana pololei ma luna o ke kaomi, e hōʻoia ana i nā hopena kūlike a me -huahana welded kiʻekiʻe.
Ka hopena
Ke hoʻomau nei ka ulu ʻana o ka ʻoihana ikehu hou, ke ulu nei ka ʻenehana wili no nā busbars. ʻO ka diffusion welding, ma ke ʻano he ala pili pono a pololei, ua lilo i ʻenehana koʻikoʻi i ka hana ʻana i nā ʻāpana no ka ʻoihana ikehu hou. Inā he keleawe, alumini, a i ʻole nā mea hoʻohui hou, ʻo ke koho ʻana i ke ʻano kuʻihao kūpono he mea nui ia no ka hōʻoia ʻana i ka hana a me ka hilinaʻi o nā busbars. Ke hoʻomau nei nā ʻenehana wiliwili, ʻoi aku ka maikaʻi o nā ʻano hana ʻoi aku ka maikaʻi a me ke kaiapuni, e kākoʻo ana i ka hoʻomohala mau ʻana o ka māhele ikehu hou.
