He aha ke kaʻina hana ʻoi aku ka maikaʻi no ka hoʻoheheʻe wela LED

ʻO ke koʻikoʻi o ka pā wela LED

ʻO ke kukui wela LEDhe pā metala i hoʻohana ʻia no ka hoʻopau ʻana i ka wela, i hoʻokomo pinepine ʻia ma lalo o kahi kukui LED.Hiki iā ia ke hoʻopuehu maikaʻi a hoʻopau i ka wela i hanaʻia e ka LED, mālama i ka mahana o ka LED i loko o kahi palekana, a hōʻoia i ka hana maʻamau a me ke ola lawelawe o ke kukui LED.

ʻO ka ʻōlinolino a me ke ola o nā kukui LED e hilinaʻi nui ʻia i ka mana o ka mahana LED.Hiki i nā wela kiʻekiʻe ke hoʻemi i ka ʻōlinolino a me ke ola o nā kukui LED, a ke alakaʻi nei i ko lākou hemahema.No laila, he mea koʻikoʻi ka pā wela LED no ka hana a me ka hilinaʻi o nā kukui LED

ʻO ke kaʻina hana nui o ke kukui wela LED

Eia kekahi mau kaʻina hana hana maʻamau no nā kukui wela LED:

1. Pahu wela extruded

Hoʻokomo wela i wahohana ʻia ma ke kaomi ʻana i nā billet alumini wela ma o ka make kila o ka ʻāpana keʻa i makemake ʻia, a laila ʻoki a ʻike paha i ka wela wela i noi ʻia.Hiki i kēia kaʻina extrusion ke hana i nā hoʻolālā fin paʻakikī.

2. Ke anu no ka hana ana i ka wela wela

ʻO ke anuanu hoʻoheheʻe welahana ʻia e ke kaʻina hana hoʻoheheʻe anu, hoʻokumu ʻia ka pin fin arrays e ka hoʻoikaika ʻana i ka alumini a i ʻole ke keleawe maka i loko o ka hoʻoheheʻe ʻana i make e ka punch i ka mahana maʻamau, e hoʻonui i nā pine mai ka wahi kumu.

3. Die casting heat sink

ʻO ka hoʻoheheʻe make ʻo ia ke kaʻina hana o ka injecting wai hoʻoheheʻe ʻia ma lalo o ke kaomi kiʻekiʻe i loko o kahi mole kiʻekiʻe.Hoʻohana pinepine ʻia e hana nui i nā hale paʻakikī ʻekolu-dimensional me kahi kikoʻī kikoʻī

He aha ke kaʻina hana ʻoi aku ka maikaʻi no ka hoʻoheheʻe wela LED?

Inā hoʻopaʻa wela LED me ke ʻano like, He kiʻekiʻe nā kumukūʻai o nā pahu hoʻoheheʻe make, ʻoi aku ka haʻahaʻa o nā kumu kūʻai o nā mold extrusion.

Mai ka hiʻohiʻona o nā koina hana, He kiʻekiʻe ke kumukūʻai o ka extrusion profile machining, ke kumu kūʻai o ka die-casting he haʻahaʻa, a ʻo ke kumukūʻai o ka forging a me ke kaomi ʻana he mea maʻalahi.

Mai ka manaʻo o nā kumukūʻai waiwai, ʻoi aku ka liʻiliʻi o ke kumu kūʻai no ka ADC12 make-casting, ʻoiai ʻo A6063 ka mea ʻoi aku ke kumukūʻai no ka extrusion a me ka forging material.

E lawe i nā kukui wela LED ma ke ʻano o nā sunflowers ma ke ʻano he laʻana.

inā kaʻina extrusion, hoʻohana pinepine ka mea i ka A6063, ʻoi aku ka maikaʻi o ka hopena wela o ka huahana, a he maʻalahi ka mālama ʻana o ka huahana i hoʻopau ʻia, e like me ka anodizing.He pōkole ka pōʻaiapili hana maʻamau i nā lā 10-15, a ʻoi aku ka liʻiliʻi o ke kumu kūʻai.

ʻO ka hemahema, ʻoi aku ka kiʻekiʻe o ke kumukūʻai post machining a ʻoi aku ka haʻahaʻa.

Ke hoʻohana nei i ka make-casting e hana i nā radiators LED, hoʻohana pinepine ʻia nā mea ADC12 e like me ka mea.

ʻO nā mea maikaʻi: ke kumukūʻai haʻahaʻa haʻahaʻa, ka mana hana kiʻekiʻe, a me ka hiki ke hana i nā ʻano like ʻole o nā radiators inā ʻae ka mold.

Nā pōʻino: He kiʻekiʻe ke kumukūʻai mold, a he lōʻihi ka pōʻaiapili hana mold, maʻamau e lawe i nā lā 20-35.

Hiki ke hana ʻia ke ʻano mehana o ka LED wela i hana ʻia me ka forging anuanu.

ʻO nā mea maikaʻi: ke kumukūʻai hana haʻahaʻa a me ka mana hana kiʻekiʻe.He 10-15 mau lā ka pōʻaiapili hoʻoheheʻe ʻia, a he maʻalahi ke kumukūʻai.

ʻO ka hemahema ma muli o nā palena o ke kaʻina hana forging, ʻaʻole hiki ke hana i nā huahana me nā ʻano paʻakikī.

I ka hōʻuluʻulu ʻana, inā he hiʻohiʻona paʻakikī a me ka nui o ka pā wela LED, pono ia e hoʻohana i ke kaʻina hana make-casting, inā he maʻalahi ka hiʻohiʻona o ka wela LED a me ka nui nui, ua ʻōlelo ʻia e hoʻohana i ke kaʻina hana anu.

A i ʻole, hoʻohana pinepine mākou i ke kaʻina extruded e hana.I ka manawa like, pono mākou e loiloi i ke kūlana kikoʻī a koho i ke ʻano hana hana kūpono loa no ka uku a me ka hana huahana