No ke aha e hoʻohana ai ka UVLED Chip Packaging Welding i kahi kaʻina hana ʻo Vacuum Return Furnace?
2023-01-10
Tianhui
28
ʻO ka puka ʻana o UVLED he hoʻololi hoʻololi i ka ʻoihana UV. ʻO kona māmā māmā he mau, me ka hoʻomalu wela maikaʻi loa, pili i ke kaiapuni a me ka lawe lima. ʻO ka mea mua, ʻoi aku ka lōʻihi o ke ola lawelawe o ka ʻōnaehana hoʻōla ultraviolet ma mua o ka UV solidification 800-3000 mau hola, a hiki i 20,000-30000 mau hola, hoʻomaka mālie ke kukui mercury, e pili pono ana i ke ola o ka pā. Bright,ʻaʻole wale haʻahaʻa poho, akā, oi ikehu hoola. ʻO ka lua, ʻālohilohi ke kukui mercury kuʻuna, a ʻo ka mea i loaʻa ke kālā i loko o ka ʻōpuʻu kukui, ʻo ka hoʻohana pono ʻole ʻia e hoʻohaumia nui i ke kaiapuni, a pili pū i ke ola a me ke olakino o nā kānaka. Hoʻohana nā kukui kukui LED i nā kukui semiconductor, ʻaʻole i loaʻa nā mea ʻino, ʻaʻole ia e hoʻohaumia i ke kaiapuni. Eia kekahi, i ka wā e hoʻohana ʻia ai ke ʻano kukui mercury kuʻuna ultraviolet, e piʻi ke kiʻekiʻe o ka ʻili o ka huahana e like me 60-90 C, kahi e maʻalahi ai ka neʻe ʻana o ka huahana a me ka deformation. Ke hoʻohana ʻia ka LED, ʻaʻohe hihi infrared. Ma lalo iho nei, ʻaʻole ia e hoʻomālamalama i ka huahana, e hoʻomau i ka hana o ka huahana. I ka hōʻuluʻulu ʻana, ʻo UVLED kahi ʻano hoʻomohala e hiki mai ana, akā aia kekahi mau hemahema ma UVLED. ʻAʻole lawa ka mana māmā, e pili ana i nā inika UV e hoʻōla i ka wikiwiki. No laila ʻilihune ka hilinaʻi o ka hui, kahi e alakaʻi ai ka UVLED i ka paʻakikī i ka hoʻolaha. ʻO ke kaʻina o ka umu hoʻihoʻi ʻana o ka puʻupuʻu puʻupuʻu UVLED i wili ʻia a ʻike ʻia i kēlā manawa. Hiki iā ia ke hōʻemi i ka helu hollow o ka chip UVLED kiʻekiʻe i loko o 3%. I ka manawa like, inā ʻo ka hoʻolālā ʻana o ka substrate hoʻomehana me ka wai anuanu i ka wā o ka hoʻolālā ʻana, hiki iā ia ke hana i ka hoʻoheheʻe ʻana o ka wela a ʻoi aku ka maikaʻi, no laila e hoʻomaikaʻi nui ai i ka hilinaʻi o ka UVLED kiʻekiʻe, a hiki ke wehe i ke alanui no UVLED ma nā wahi he nui. i ka wā e hiki mai ana.
Hiki ke hoʻokaʻawale ʻia ka pahu kukui kukui LED i ʻelua mau ʻano hoʻopihapiha ʻokoʻa: hoʻokomo pololei a hoʻokomo i ka kukui LED -emitting diode. Ua kapa ʻia ʻo LED patch e like me
Ua hoʻohana ʻia ʻo UVLED i nā ʻoihana like ʻole. Hiki ke hoʻokaʻawale ʻia nā kumu kukui i ʻekolu mau ʻāpana e like me ke ʻano, nā kumu kukui kuhikuhi, nā kumu kukui laina a me
0603 Yellow Curvy Poor LED Lighting Ball Volume 1.6*1.5 mānoanoa he 0.55mm ʻO ka liʻiliʻi liʻiliʻi, ʻālohilohi kiʻekiʻe, hilinaʻi ikaika, a me ke ola a hiki i 100,000 hola.
I nā makahiki i hala iho nei, me ka hoʻomau mau ʻana o nā lako lāʻau lapaʻau, ua hoʻohana pū ʻia ka hoʻohana ʻana i ka lāʻau lapaʻau UV glue i ka hana ʻana i nā lako olakino.
Ua ʻike ʻia ʻo UV glue he shadow glue. He nui ke kolu o UV ma hope o ka ʻimi. Eia nō naʻe, i kekahi manawa ua ʻike ʻia ka lepili UV ma hope o ka hoʻōla ʻana he pheno melemele
I kēia mau lā, ua oʻo ʻo ka ʻenehana UV i loko o ka hale, hiki ke hoʻohālikelike ʻia me ke kolu UV e like me Lotte a me Dao Corning. Eia naʻe, i nā makahiki ʻelima mua, no ka mea d
Hoʻokomo pololei ʻia nā mea hana kukui kukui LED e kamaʻilio e pili ana i ka ʻokoʻa ma waena o ka ʻike pale kukui kukui LED: I kēia manawa, aia nā pale alumini, keleawe.
ʻO ka hopena ulu ulu ʻana o ka hawewe nalu LED 1. ʻO ka mahana kala a me ke kahe o nā kukui mea kanu: ʻike ʻia ka mahana kala a me ke kahe o nā kukui mea kanu fr
ʻaʻohe data
ʻO kekahi o nā mea hoʻolako UV LED ʻoihana nui loa ma Kina
ua paʻa mākou i nā LED diodes no nā makahiki he 22+, he alakaʻi alakaʻi i nā chips LED hou. & mea kūʻai no UVC LED 255nm265nm 275nm, UVB LED 295nm ~ 315nm, UVA LED325nm 340nm 365nm ~ 405nm
E waiho i kāu nīnau, e hāʻawi mākou iāʻoe i nā huahana maikaʻi a me nā lawelawe!
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ʻO kāuʻike kumu, nā hana a ka hana pūnaewele, nāʻike kālepa, e pono ai nāʻikepili e hāʻawi iāʻoe i kā mākou kūʻai maʻamau, e lawe ana i nā lawelawe maʻamau. ʻO ka haʻaleleʻana o kēia mana e hopena i ka pauʻole o ka kūʻaiʻana a iʻole ka paralysis o kāu moʻokāki.
ʻO kāuʻikeʻike, nā hana hana pūnaewele, kaʻike pūnaewele, ke kālepaʻana, e loaʻa nāʻikepili e hoʻomaikaʻi nui i ka hana pūnaewele.
ʻO kāuʻikeʻikepili, nā hana e pono ai nā hana,ʻikeʻike, kaʻike noiʻi, kaʻikeʻikepili,ʻikeʻia nāʻikepili, a me nāʻikepili i mea e kūpono ai nā huahana
E haʻi mai kēia mau kuki iā mākou pehea e hoʻohana aiʻoe i ka pūnaewele a kōkua iā mākou e hana maikaʻi. ʻO ka laʻana,ʻae kēia mau kuki iā mākou e helu i ka nui o nā malihini i kā mākou pūnaewele aʻike i ka wā e neʻe ai nā malihini i ka wā e hoʻohana ai. Kōkua kēia iā mākou e hoʻomaikaʻi i ka hana o kā mākou pūnaewele. No kaʻano maʻamau, ma ka hōʻoia i kēlā mau mea hoʻohana e loaʻa i ko lākou mea eʻimi nei aʻaʻole loa ka lōʻihi o ka manawa.