ʻO ke ʻano o ke ʻano hoʻoheheʻe ʻana o ke kukui uila

ʻO ka hoʻopaʻa ʻana a me ke kaomi ʻana i ka lumi wela (ʻoi aku ka liʻiliʻi ma mua o ka recrystallization wela o ka metala) ka hopena i ka precision kiʻekiʻe i ke ʻano o ka huahana a me ka nui, maikaʻi kūloko kūloko, ikaika kiʻekiʻe, ʻili maʻemaʻe, a me nā ʻanuʻu hana liʻiliʻi, e maʻalahi ai ka hana nui.

1. maikaʻi thermal conductivity

ʻO nā puʻu wela i hoʻopaʻa ʻiahiki ke extruded me ka alumini maʻemaʻe AL1070 a me 1050 i hoʻokahi ʻāpana.ʻO ka conductivity wela o ka alumini maʻemaʻe AL1070 he 226W/mk, alloy aluminika (6063) he thermal conductivity o 180W/mk, aʻo ka mea maʻamau die cast aluminum (A380) he thermal conductivity o 96W/mk wale nō ʻO ka nui o ka conductivity thermal, ka ʻoi aku ka wikiwiki o ka wela i hoʻokuʻu ʻia e nā LED hiki ke hoʻouna ʻia, ʻoi aku ka maikaʻi o ka hoʻopau ʻana o ka wela o nā kukui LED.

2. Nā koho mea he nui

Hiki ke hoʻohana ʻia nā mea moʻo AL1050, a i ʻole AL6063 mau mea hana no ka hoʻopaʻa ʻana i nā heatsinks.Hiki i nā mea ʻelua ke kaʻana like i kahi pūʻulu o nā mold e hoʻonui i nā koho mea kūʻai aku a hoʻokō i nā pono like ʻole!

3. ʻO ka hoʻoheheʻe wela maikaʻi loa

Hoʻohui pū ʻia ka pā kumu (lalo lalo) o ka heatsink i hoʻopaʻa ʻia i ke anuanu me nā ʻili, a ʻaʻohe ʻokoʻa ma waena o lākou.Hiki ke hoʻoili ʻia ka wela mai ka substrate i nā fins dissipation wela me ke keakea ʻole.Eia nō naʻe, ʻo kekahi mau puʻu wela i hoʻopaʻa ʻia a i hoʻopaʻa ʻia paha, nona ka mea hoʻoheheʻe wela a me nā ʻili hoʻoheheʻe wela i hoʻopaʻa ʻia a i hoʻopaʻa pū ʻia paha ma hope o ka mīkini ʻana, pono e loaʻa nā āpau ma waena o lākou;Hoʻokumu ʻia ke kūpaʻa wela indirect.I ka manawa like, ʻo ka hoʻonui ʻana i ka wela i ka wā o ka hoʻohana ʻana i nā kukui e alakaʻi pū i ka hana a me ka hoʻonui ʻana i nā āpau, kahi e hoʻonui ai i ke kūpaʻa wela a ʻaʻole kūpono i ka hoʻoili wela.

4. ʻO ke ʻano o ka huahana maʻamau

Hiki ke hana ʻia nā ʻāpana o luna a me lalo o ka pā lalo i mau hale anisotropic ma oʻenehana forging anu, a hiki ke hoʻopaʻa ʻia nā ʻaoʻao ʻelua i nā kiʻi kūikawā

5. Nui ka wela wela

ʻO ka mānoanoa o ka wela wela o ka wela hoʻoheheʻe wela hiki ke hiki i 0.7mm, a hiki i ka spacing ke hiki i 1mm.ʻO ka ʻili a me ka nui o ka hoʻoheheʻe wela e hoʻonui nui i ka wahi pili me ka ea, ʻoi aku ka maikaʻi o ka convection ea a me ka wela.

6. ʻO nā ʻili like ʻole

Hiki i ke kaʻina hana hoʻoheheʻe anuanu ke hālāwai me nā ʻano like ʻole o nā fins, e like me ka cylindrical, sheet shaped, square column, hexagonal column, etc.

7. Nui ka nui o ka wela wela

Hiki ke hana ʻia ke kaʻina hana anuanu a me nā mea hoʻoikaika o ka lewa ma mua o 3000 tons i ka hele hoʻokahi e hālāwai me nā nui nui o 260 * 260 a i ʻole,

8. Lakiō hiʻohiʻona kiʻekiʻe

ʻO ka pae hiʻohiʻona o nā heatsinks i hoʻoheheʻe ʻia ma luna o 1:50, ʻoiai ʻo ka extrusion heat sink ma kahi o 1:25.

9. Multi directional inlet a puka ea

ʻO ke kuhikuhi ʻana o ka ea inlet a me ka puka o ka heatsink forging cold he ʻekolu-dimensional.ʻO ka extrusion maʻamau he ʻelua-dimensional inlet a me ka puka ʻana o ka ea kahe e hoʻomaʻamaʻa maikaʻi i ke kaiapuni a hoʻokō i ka hoʻopau wela ʻoi aku ka maikaʻi.

10. Anisotropy hale

Hoʻokumuʻia ke anuanu hoʻoheheʻe wela ma ka hoʻopiliʻana a me ka paʻiʻana i ka'ōpala, no laila hiki ke hanaʻia ma luna o ka'ōpala e hōʻoia i keʻano o kahi heterostructure ma ke kua o ka substrate, i mea e hui maikaʻi ai me ka mea wela.

11. Ka nui liʻiliʻi a me ke kaumaha māmā

Hoʻohālikelike ʻia me ka make-casting,extrusion heatsinksa me nā ʻāpana brazed, alumini maʻemaʻe anuanu forged heat sinks i nā mea maikaʻi ma luna.Hiki ke hoʻohana ʻia ka nui like a me ke ʻano no ka hoʻoheheʻe ʻana i ka wela o nā kukui mana kiʻekiʻe (e like me nā heatsinks 5W kuʻuna, aʻo nā heatsinks hoʻoheheʻe alumini maʻemaʻe me ka nui like a me ke ʻano hiki ke loaʻa i ka 7W).No laila, ʻo ka hoʻohana ʻana i ka alumini maʻemaʻe anuanu forged heat sinks e hōʻemi i ke kaumaha a me ka nui o nā kukui LED, e hōʻemi i nā koi no ka hiʻohiʻona e like me nā kolamu kukui, a hoʻokō i ka hōʻemi ʻana i ke kumukūʻai holoʻokoʻa, e ʻoi aku ka hoʻokūkū o ka huahana!

12. Nani ka helehelena

ʻO ka mea heatsink he alumini, a hiki ke anodized ka ʻili e hoʻokō i kahi helehelena maikaʻi a nani.Hiki ke anodized nā kala like ʻole (ke kālā, keʻokeʻo, ʻeleʻele, etc.) e like me nā pono o ka mea kūʻai aku.ʻO ka ʻili o ka alumini die-casting he ʻeleʻele a koi ʻia ka lāʻau lapaʻau, ʻaʻole kūpono i ka wela.

13. Hana kiʻekiʻe

ʻO ka conductivity kiʻekiʻe, ka pololei a me ka paʻa, ka hana paʻa, a me ka mālama maʻalahi.Wahi a nā ana, ʻoi aku ka nui o ka hoʻoheheʻe ʻana o ka wela o ka alumini maloʻo maʻemaʻe he 2 mau manawa kiʻekiʻe ma mua o nā ʻano like o nā huahana make-casting, a ʻo 1 ka manawa kiʻekiʻe ma mua o kēlā ʻano o nā huahana profile alumini.ʻO ia ka hopena maikaʻi loa no ka hoʻopau ʻana i ka wela o nā kukui kukui LED kiʻekiʻe.