![Teyu Industrial Water Chillers kwa afọ ire olu]()
Ihe fọrọ nke nta ka ọ bụrụ mpempe bọọdụ okirikiri ebipụtara (PCB) na-agụnye usoro akara karịa ma ọ bụ obere. Nke ahụ bụ n'ihi na ozi e bipụtara na PCB nwere ike ghọta ọrụ nke njikwa njikwa njikwa, njirimara akpaaka na nkwalite ika. A na-eji igwe eji ebi akwụkwọ bipụta ozi ndị a. Mana igwe obibi akwụkwọ ọdịnala na-eji ọtụtụ ihe eji eme ihe nke nwere ike ịkpata mmetọ ngwa ngwa. Ozi ndị ha na-ebipụta na-apụkwa n'anya ka oge na-aga, nke na-adịghị enye aka nke ukwuu.
Mana maka igwe akara laser, nsogbu ndị ahụ abụghị nsogbu ọzọ. Igwe akara Laser na-egosipụta nhazi na-abụghị kọntaktị, ọsọ dị elu, enweghị ihe oriri na enweghị mmetọ. Ọ nwere ike ghọta nke ọma, nke ziri ezi na ogologo akara n'ụdị dị ntakịrị ruo 3x3mm. E wezụga nke ahụ, ebe ọ na-enweghị kọntaktị kpọmkwem, ọ gaghị emebi PCB ọ bụla.
Igwe ihe nrịbama laser PCB nkịtị bụ CO2 laser na UV laser na-akwado ya. N'okpuru otu nhazi, igwe akara akara laser UV nwere nkenke dị elu karịa igwe akara laser CO2. Ogologo ogologo nke laser UV dị gburugburu 355nm na ọtụtụ n'ime ihe ndị ahụ nwere ike nweta ọkụ ọkụ UV karịa ọkụ infrared. Na mgbakwunye, CO2 laser bụ ụdị nhazi okpomọkụ iji ghọta mmetụta akara. Ya mere, carbonization dị mfe ime, nke na-emerụ ihe ndị bụ isi nke PCB. N'ụzọ megidere nke ahụ, laser UV bụ "nhazi oyi", n'ihi na ọ na-achọpụta mmetụta akara site na imebi njikọ kemịkalụ site na ọkụ laser UV. Ya mere, laser UV agaghị emebi PCB.
Dị ka anyị maara, PCB dị nnọọ obere na nha na akara ozi na ya adịghị mfe. Mana laser UV na-ejikwa ya mee ya n'ụzọ ziri ezi. Nke a na-esite na ọ bụghị naanị ihe pụrụ iche nke igwe akara akara laser UV kamakwa sistemụ jụrụ oyi ọ na-abịa. Usoro jụrụ oyi dị oke mkpa n'ịkwado okpomọkụ nke laser UV ka laser UV wee rụọ ọrụ nke ọma n'ime ogologo oge. S&A Teyu kọmpat chiller unit CWUL-05 bụ nke a na-ejikarị eme ihe maka igwe akara akara laser UV na akara PCB. Igwe oyi a na-egosi nkwụsi ike okpomọkụ 0.2 ℃, nke pụtara na mgbanwe okpomọkụ dị obere. Na obere mgbanwe pụtara na mmepụta laser nke laser UV ga-akwụsi ike. Ya mere, enwere ike ịkwenye mmetụta akara. Na mgbakwunye, CWUL-05 kọmpat mmiri chiller unit dị ntakịrị na nha, yabụ na ọ naghị eri ọtụtụ ohere ma nwee ike dabara ngwa ngwa n'ime nhazi igwe nke PCB laser marking machine.
![UV Laser Marking PCB na Kọmpat Water Chiller Unit]()
