Nūhou
0102
He aha nā hale a me nā hiʻohiʻona o nā kukui kukui LED?
2024-04-01 17:39:16
ʻO ka hoʻolālā a me nā hiʻohiʻona o nā pahu kukui LED ka nui o nā pahu kukui LED, nā mea hoʻopihapiha, nā alakaʻi, nā mea conductive a me nā mea hoʻouna māmā.
1. ʻO ka pahu kukui LED: ʻO ka ʻāpana nui o nā pahu kukui LED ʻo ia ka chip LED, i hana ʻia me nā mea semiconductor. Hoʻokumu pinepine ʻia nā pahu LED me nā mea semiconductor ʻano P-type a me N-type. Ke hoʻoikaika ʻia, hoʻokumu ʻia kahi hui PN ma waena o ka P-type a me N-type. Loaʻa ka hoʻohui hou ʻana o ka hoʻopiʻi ma ka hoʻokomo ʻana i nā electrons a me nā lua, e hopena i kahi hopena photoelectric.
2. Nā mea encapsulation: Pono e pale ʻia nā ʻāpana LED e nā mea encapsulation. ʻO nā mea encapsulation maʻamau ka epoxy resin, porcelain glue, silica gel, a me nā mea ʻē aʻe. Hiki i ka mea hoʻopili ke hāʻawi i ka pale a me ka hoʻoponopono ʻana i ka chip, a loaʻa kekahi mau mea wela a me nā waiwai pale wela.
3. Alakaʻi: Pono e hoʻopili ʻia ka chip LED i ka papa kaapuni, a ke alakaʻi nei nā alakaʻi i ke kuleana o ka lawe ʻana a me ka lawe ʻana i nā hōʻailona uila. ʻO nā mea kepau maʻamau ka uea gula a me ka uea keleawe. He maikaʻi ka uila gula a me ke kūpaʻa corrosion.
4. Mea hoʻokele: Pono nā kukui kukui LED e hoʻouna i nā hōʻailona uila i ka chip ma o nā mea conductive. ʻO nā mea hoʻokele maʻamau nā metala, e like me ke kālā, ke keleawe a i ʻole ka aluminika, i loaʻa ka conductivity uila maikaʻi a me ke kūpaʻa corrosion.
5. Nā mea translucent: Pono nā kukui kukui LED i nā mea translucent e hoʻokō i ka puka māmā. ʻO nā mea translucent maʻamau ka plastic a me ke aniani. Pono nā mea hoʻouna māmā e loaʻa i ka transmittance māmā maikaʻi a me ka pale ʻana o UV e hōʻoia i ka hopena hopena a me ka maikaʻi o ka mālamalama.
ʻO nā hiʻohiʻona o nā kukui kukui LED he:
1. Kiʻekiʻe kiʻekiʻe a me ka ho'ōla ikehu: ʻO nā pahu kukui LED he kiʻekiʻe kiʻekiʻe o ka hoʻololiʻana i ka photoelectric. Ke hoʻohālikelike ʻia me nā kumu kukui maʻamau, ʻoi aku ka liʻiliʻi o ka ikehu o ka LED, hiki ke mālama i ka ikehu a hoʻemi i ka hoʻohana ʻana i ka ikehu.
2. ʻO ke ola lōʻihi: He lōʻihi ke ola o nā kukui kukui LED, maʻamau a hiki i nā ʻumi kaukani hola, ʻoi aku ma mua o nā kumu kukui kuʻuna.
3. Hiki ke hoʻololi maikaʻi: Hiki ke hoʻololi ʻia nā kukui kukui LED e like me nā pono, a hiki ke hoʻokō i nā ʻano like ʻole o ka mahana a me ka hoʻololi ʻana.
4. ʻO ka miniaturization a me ka hoʻonohonoho kūpono: ʻO nā kukui kukui LED he liʻiliʻi i ka nui a paʻa i ke ʻano, a hiki ke maʻalahi ke hoʻokomo a waiho ʻia.
5. Ke kū'ē ikaika i ke ōlaʻi: He maikaʻi ke kūʻē ʻana o nā kukui LED i ke olai a ʻaʻole hiki ke pohō.
6. Pili kaiapuni a me ka pollution-noa: ʻAʻole i loaʻa i nā pahu kukui LED nā mea pōʻino e like me ka mercury, e hoʻokō i nā koi palekana o ke kaiapuni, a ʻaʻole e hoʻohua i ka pollution i ka wā e hoʻohana ai.
I ka hōʻuluʻulu ʻana, loaʻa i nā kukui kukui LED nā hiʻohiʻona o ka hana kiʻekiʻe, ka mālama ʻana i ka ikehu, ke ola lōʻihi, ka hoʻoponopono ikaika ʻana, ka mālama ʻana i ke kaiapuni a me ka pollution-free, no laila ua hoʻohana nui ʻia lākou i nā kukui, hōʻike, nā mea hoʻonaninani a me nā huahana uila a me nā māla ʻē aʻe.
ʻO nā mea a pau, ʻoi aku ka maikaʻi o ka ʻenehana LED ma ke ʻano o ka hoʻohana ʻana i ka ikehu, ka lōʻihi, ka puka māmā a me ka controllability. ʻO kona hoʻohana ʻana i ka ikehu haʻahaʻa, ke ola lōʻihi, ka puka kukui kiʻekiʻe a me ka hana hikiwawe e lilo ia i koho kukui maikaʻi loa i hoʻohālikelike ʻia i nā kukui incandescent a me nā kukui fluorescent. Ke hoʻomau nei ka noi no ka hoʻōla ʻana i ka ikehu a me ka hoʻonā ʻana i nā kukui uila e ulu ana, manaʻo ʻia ka ʻenehana LED e pāʻani i kahi kuleana koʻikoʻi i ka hana ʻana i ka wā e hiki mai ana o ke kukui.