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ʻO Tianhui- kekahi o nā mea hana a me nā mea hoʻolako UV LED chip alakaʻi i ka lawelawe ʻo ODM / OEM UV alakaʻi chip.

ʻO nā mea nui ʻekolu o nā kukui kukui LED e pili maoli i ka maikaʻi o nā kukui LED

ʻO nā kumu koʻikoʻi ʻekolu o nā pahu kukui LED i hoʻopilikia nui i ka maikaʻi o nā kukui LED. E nānā pū kākou i nā kumu kikoʻī: ʻo ka ʻikepili i ʻike ʻia e kahi kukui kukui LED hoʻokahi ma ka papa ʻelemakule, a hōʻuluʻulu i nā pahu kukui LED i hoʻokahi. . ʻO ka nui o kēia mau ʻokoʻa e pili ana i nā ʻāpana uila a me ka hoʻolālā ʻana o nā kukui i ka wā o ka hana LED, a me ke kaiapuni i hoʻohana ʻia e nā kukui. 1. ʻO ka maikaʻi o nā kukui kukui LED no nā kukui kukui LED he mea koʻikoʻi. No ka laʻana, ua hōʻike ʻia ia e ka chip o ka chip o ka chip 14mil, a ʻo nā pahu kukui LED i hoʻopili ʻia e ka ʻōpala lalo a me ke keʻokeʻo keʻokeʻo a me ke kāpili kāpili i hana ʻia me ka resin epoxy maʻamau, i hoʻomālamalama i hoʻokahi i loko o kahi kaiapuni o 30. degere. Ma hope o nā kaukani hola, ʻo ka ʻikepili i hoʻopaʻa ʻia ʻo 70% o ka palaho optical; inā hoʻopili ʻia ka D type D haʻahaʻa haʻahaʻa haʻahaʻa, i loko o ke ʻano o ka wā kahiko, ʻo ka 1,000-hola pōpopo māmā he 45%; , 1,000-hola popopo malamalama he 12%; inā hoʻopili ʻia ka ʻāpana B i loko o ka liʻiliʻi haʻahaʻa haʻahaʻa, i ka wā kahiko, mau tausani hola o ka pohō māmā o -3%; ina Papa A he haʻahaʻa-hōʻemi kapili, i loko o ka ia elemakule kaiapuni, tausani o ka malamalama i loko o ka ia elemakule kaiapuni, tausani o ka malamalama i loko o ka ia elemakule kaiapuni, tausani o ka malamalama i loko o ka ia elemakule kaiapuni, tausani o mau hola o ka mālamalama i loko o ka ʻelemakule like, mau tausani hola o ka mālamalama no nā tausani hola o ka mālamalama. He aha ka ʻokoʻa ma waena o ka palaho o -6%. No ke aha i ʻokoʻa nui ai ke kaʻina hana ʻokoʻa? ʻO kekahi o nā kumu nui loa ʻo ia ka makaʻu o ka chip LED i ka wela. ʻOi aku ka nui ma mua o hoʻokahi haneli degere i ka manawa pōkole, a ʻaʻole nui ka hopena. Ke hopohopo nei au o ka wela kiʻekiʻe no ka manawa lōʻihi. He pōʻino nui ia i ka chip LED. ʻO ka ʻōlelo maʻamau, liʻiliʻi ka conductivity thermal o nā resins epoxy maʻamau. No laila, ke hoʻomālamalama ʻia nā pahu kukui LED, pono e hoʻokuʻu i ka wela, a ua kaupalena ʻia ka conductivity thermal epoxy resin maʻamau. I ka 45 degere ka mahana o ka bracket LED, hiki ke ʻoi aku ka mahana o ke kikowaena chip i ka pahu kukui LED ma mua o 80 degere. ʻO ka node wela o ka LED he 80 degere, no laila, i ka hana ʻana o ka chip LED i ka mahana o ka mahana, he ʻeha loa ia, e wikiwiki ana i ka ʻelemakule o nā kumu kukui LED. Ke hana nei ka chip LED, hoʻopuka ka wela waena i kahi wela kiʻekiʻe o 100 degere. Hiki iā ia ke hoʻohana koke i ka pine kū i ka wela e hoʻemi i ka wela, a laila e hōʻemi i ka pōʻino iā ia. No laila, inā he 60 degere ka mahana o nā kukui kukui LED, he 61 degere wale nō ka mahana o kona kikowaena chip. E like me ka mea i ʻike ʻia mai ka ʻikepili ma luna nei, ʻo nā kukui kukui LED e koho i ke ʻano o ke kaʻina hana i koho ʻia, a ʻo ka hoʻoholo māmā o nā kukui LED e hoʻoholo pololei i ka hoʻoholo māmā o nā kukui LED. 2. ʻO ke kaiapuni a me ka mahana o ka hana kumu kukui LED E like me ka ʻikepili o kahi kumu kukui LED hoʻokahi, inā hoʻokahi wale nō hana kukui o ke kukui LED, i ka manawa like, ʻo ka mahana o ke kaiapuni i loaʻa he 30 degere, a laila ka LED hoʻokahi. Ke hana nei ka hana kumu māmā ʻAʻole e ʻoi aku ka mahana o ka papa ma mua o 45 degere. I kēia manawa, kūpono ke ola o kēia LED. Inā he 100 mau kumu kukui LED ma ka hana i ka manawa like, ʻo ka manawa ma waena o lākou he 11.4mm wale nō, a laila ʻaʻole hiki i ka mahana bracket o ke kumu kukui LED a puni ka puʻu kukui ma mua o 45 degere, akā ʻo kēlā mau LED i waenakonu o ʻAʻole hiki ke kumu kukui i 65 degere kiʻekiʻe. I kēia manawa, he ho'āʻo ke kumu kukui LED. A laila, ʻoi aku ka wikiwiki o kēlā mau kumu kukui LED i hōʻuluʻulu ʻia ma waena, a ʻoi aku ka lohi o nā kumu kukui LED a puni ka puʻu kukui. Akā inā ʻoi aku ka nui o nā pahu kukui LED ma mua o 25mm, a laila ʻaʻole e hōʻiliʻili nui nā calorie a lākou e hoʻohuli ai. I kēia manawa, pono e emi ka mahana o kēlā me kēia kukui kukui LED ma mua o 50 degere, ʻoi aku ka maikaʻi o ka hana maʻamau o LED. Inā ʻo ke kaiapuni o ka hana LED ma kahi anuanu, ʻo ka awelika o ka makahiki holoʻokoʻa ma kahi o 15 degere a i ʻole ka liʻiliʻi, a laila no ka LED, ʻoi aku ka lōʻihi o ke ola. A i ʻole, i ka hana ʻana o LED, aia kahi peʻahi liʻiliʻi e pili ana iā ia a kōkua iā ia e wehe i ka wela. E kōkua pū kēia i ke ola o ka LED. Pono nā kānaka a pau e makaʻu i nā kukui kukui LED i ka wela. ʻO ke kiʻekiʻe o ka mahana, ʻoi aku ka pōkole o ke ola LED, ʻoi aku ka haʻahaʻa o ka mahana, a ʻoi aku ka lōʻihi o ke ola LED. ʻO ka mahana hana o ka LED maikaʻi loa ma waena o 5 a i ʻole nā ​​degere ʻino. Akā hiki ʻole kēia. No laila, ma hope o ko mākou hoʻomaopopo ʻana i nā ʻāpana hana kūpono o nā kukui kukui LED, pono mākou e hoʻoikaika i ka hana o ka conduction wela a me ka hoʻopau ʻana i ka wela i ka wā e hoʻolālā ai i nā kukui e like me ka hiki ke hoʻolālā i nā kukui e like me ka hiki. Eia nō naʻe, ʻoi aku ka haʻahaʻa o ka mahana, ʻoi aku ka lōʻihi o ke ola LED. ʻO ke kolu, ʻo ka hoʻolālā uila hana o nā kukui kukui LED E like me nā hopena hoʻokolohua, ʻoi aku ka haʻahaʻa o ke kukui keʻokeʻo LED, ʻoi aku ka liʻiliʻi o ka wela hoʻokuʻu, ʻoiaʻiʻo, ʻoi aku ka liʻiliʻi o ka mālamalama. Wahi a ka noiʻi ʻana, ʻo ka hoʻolālā ʻana o ke kaapuni kukui lā o LED, ʻo ka mea hoʻokele o kēia manawa o LED he 5-10mA wale nō; ʻO ka nui o nā kukui i hoʻohana ʻia i nā kukui, e like me ka ʻoi aku ma mua o 500 a ʻoi aʻe A ʻo ka hoʻohana ʻana i nā kukui kukui LED kaulana i kēia manawa he 15-18mA wale nō, a he liʻiliʻi ka poʻe i hoʻolālā i kēia manawa ma mua o 20mA. Ua hōʻike ʻia nā hopena hoʻokolohua ma lalo o ka mea hoʻokele o kēia manawa o 14mA, a ʻaʻole i hoʻoheheʻe ʻia ke poʻi, ʻo ka mahana o ka ea i hiki i ka 71 degere, haʻahaʻa haʻahaʻa huahana, 1,000 -hola pohō māmā, 2000 mau hola o ka pohō māmā o 3% a 3% , 3% palaho he 3%. Hōʻike kēia ua hiki i kēia kukui keʻokeʻo LED haʻahaʻa i kona hoʻohana kiʻekiʻe ma ia ʻano. No ka nui o ia mea, he poino ia. No ka mea, ʻaʻohe hana hoʻoheheʻe wela i ka papa kahiko, ʻaʻole hiki ke hoʻouna ʻia ka wela i ka wā o LED. Aloha poʻohonohonohahlingg. ʻO ka ea wela o ka panel kahiko i hiki i kahi kiʻekiʻe o 101 degere. ʻO ka mahana wela o ka poʻi ma ka panel kahiko he 53 degere wale nō, ʻo ia hoʻi nā kekona degere. Hōʻike kēia ʻaʻole i loaʻa i ka poʻi plastik i hoʻolālā ʻia ka hana o ka lawe ʻana i ka wela a me ka wela. Akā i ka hoʻolālā kukui maʻamau, e noʻonoʻo ana i ka hana o ka hoʻokele wela a me ka wela. No laila, i ka hōʻuluʻulu ʻana, pono e hoʻokumu ʻia ka hoʻolālā ʻana o nā ʻāpana uila hana o nā kukui kukui LED ma ke kūlana maoli. Inā maikaʻi loa ka hana hoʻoheheʻe wela o ke kukui, ʻoi aku ka maikaʻi o ka hoʻonui ʻana i ke ʻano o nā kukui keʻokeʻo LED, no ka mea, hana nā kukui kukui LED. Hiki ke hoʻokuʻu ʻia ka wela i waho o ka manawa, a ʻaʻohe pōʻino i ka LED, ʻo ia ka mālama maikaʻi loa no ka LED. ʻO ka mea ʻē aʻe, inā paheʻe ka hana mehana a me ka hoʻoheheʻe wela o ke kukui, ʻoi aku ka maikaʻi o ka hoʻolālā ʻana i ke kaapuni me ka liʻiliʻi a waiho i kahi wela.

ʻO nā mea nui ʻekolu o nā kukui kukui LED e pili maoli i ka maikaʻi o nā kukui LED 1

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He aha ke ʻano o ka volta o ke poʻo poʻo pōʻai 5mm - ma nā pahu kukui LED? 1. 5mm waihoʻoluʻu LED kukui bead wela kaiapuni a me ka hana wela. Ma lalo o ka s
Me ka hoʻomau ʻana o ka papa inoa a me ka hoʻonui ʻana i nā polokalamu akamai, ke noho wikiwiki nei nā wati akamai i ko mākou ola i kēlā me kēia lā, ʻoi aku ka hiki i nā wati keiki ke hopu i ke kūlana.
Me ka hiki ʻana mai o ka ʻOihana 4.0 a me ka ulu wikiwiki ʻana o ka ʻoihana 5.0, ka ʻenehana uila a me nā huahana ʻenehana hou akamai e kākoʻo ana i kona hoʻomohala wikiwiki.
ʻO ka paʻa paʻa ʻana o ka radiation ultraviolet, ʻo ke ʻano nui ka pono o ka mole e komo i ka quantum māmā me ka lawa o ka ikehu a lilo i molec hoʻoulu.
E like me ka ʻike liʻiliʻi o nā hoaaloha i ʻike i ke kumu o ka UV ultraviolet solidification, ʻo ka paʻa hohonu o ka radiation ultraviolet, ʻo ke ʻano nui.
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ʻO ka ʻaila ʻaila UVLED he uhi aniani, hiki ke kapa ʻia ʻo UVLED varnish. ʻO kāna hana, ʻo ia ka pulupulu a ʻōwili paha ma hope o ka ʻili o ka substrate, a hele i ka th
1. ʻO ka noiʻi ʻana a me ka hoʻomohala ʻana o ka māmā ke kumu i ka hana kiʻekiʻe, paʻa hohonu, a me nā koena ʻaʻole pili i ka hana huahana. He noiʻi koʻikoʻi loa ia
Hoʻohui ʻia nā waihoʻoluʻu mua ʻekolu o ka inika UVLED me nā ʻāpana like ʻole e loaʻa ai ka leo kala kala kala o ka spectrum kala i makemake ʻia. ʻOiai paʻi
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