ʻO nā ʻano Laser UV i loko o nā mea paʻi paʻi SLA 3D a me ka hoʻonohonoho ʻana o nā mea hoʻoheheʻe laser

ʻO ka Steeolithography (SLA), a i ʻole ka paʻi resin 3D, he kaʻina hana hoʻohui e hoʻohana ana i ka laser UV e hoʻōla ai i ka resin wai i loko o nā mea 3D paʻakikī ma ka papa. Hoʻohana maʻamau nā mea paʻi SLA 3D i nā ʻano lasers UV:

1. UV kinoea Lasers

Ua hoʻohana ʻia nā Laser Gas e like me 325 nm helium-cadmium (HeCd) a me 351-365 nm argon ion lasers i nā lako paʻi SLA 3D mua no ka hoʻōla resin pololei akā ua hoʻololi mālie ʻia e nā lasers ʻoi aku ka maikaʻi ma muli o ko lākou kumukūʻai mālama kiʻekiʻe a me ke ola palena.

2. Nā Laser Diode UV

Hoʻopuka pinepine nā laser diode UV i ke kukui ultraviolet (405 nm) i nā mea paʻi SLA. He paʻa lākou, ʻoi aku ka ikaika, a me ke kumu kūʻai ʻole, e hoʻolilo iā lākou i mea kūpono no nā mea paʻi paʻi SLA 3D kiʻekiʻe o nā mea kūʻai aku a me nā noi ʻoihana liʻiliʻi.

3. Nā Laser Mokuʻāina Paʻa UV

Hoʻohana nui ʻia nā laser solid-state UV i nā noi paʻi SLA 3D kiʻekiʻe. Hoʻohana maʻamau ma 355nm, hana lākou i ka laser UV ikaika nui e hoʻōla pono i ka resin photosensitive wai ma o ka photopolymerization, e hoʻopaʻa koke i ke ʻano o ka mea. Hāʻawi kēia mau laser i nā pōmaikaʻi e like me ke kiʻekiʻe o ka mana kiʻekiʻe, ka nānā ʻana i ka beam pololei, ka paʻa o ka nalu, a me ke ola lōʻihi.

Hoʻohana maʻamau nā mea paʻi SLA 3D ʻoihana nui i nā laser UV mana kiʻekiʻe, a ʻo ka hana ʻana o kā lākou ʻāpana optical a me ka medium loaʻa laser he mea koʻikoʻi loa ia i nā loli wela. No ka pale ʻana i ka wela i ka wā o ka hoʻopuka ʻana i ka laser mana kiʻekiʻe, ua hoʻolako pinepine ʻia kēia mau mea paʻi SLA me nā chillers laser e hoʻomaʻalili i nā lasers a me nā ʻāpana optical, e hōʻoiaʻiʻo ana i ka paʻa o nā mea hana a hoʻomaikaʻi i ka paʻi pololei a me ka maikaʻi.

Hāʻawi ʻo TEYU Chiller Manufacturers i nā mea hoʻoheheʻe laser UV pololei no nā mea paʻi SLA 3D

No ka hoʻoponopono ʻana i nā luʻina wela o nā laser solid-state UV i nā mea paʻi SLA 3D nui, hāʻawi ʻo TEYU Chiller Manufacturer i nā ʻōnaehana hoʻomalu wela kiʻekiʻe. ʻO TEYU's RMUP-series, CWUL-series a me CWUP-series laser chillers e hāʻawi i ka hoʻomaha maikaʻi, kūpaʻa, a me ka pololei loa no nā lasers UV 3W-60W, me ka hiki ke hoʻomaha mai ka 380W a hiki i ka 4030W aʻo ka paʻa o ka mahana o ± 0.08 ° C, ± 0.1 ° C a me 0.1 ° C a me 0.1 ° C. No ka laʻana, hiki ke hoʻohana ʻia ʻo TEYU laser chiller CWUL-05 e hoʻoluʻu i kahi paʻi SLA 3D i hoʻolako ʻia me kahi laser solid-state 3W me kahi hawewe 355 nm. Inā ʻoe e ʻimi nei i nā chillers hilinaʻi no nā mea paʻi SLA 3D ʻoihana, e ʻoluʻolu e kelepona iā mākou.