Pehea e hiki ai i ka mākeke hoʻoheheʻe ʻana i ka laser i ka ʻāina hou?

ʻO ka plastik, kekahi o nā mea hoʻololi hou a ke kanaka, ua hoʻohui ʻia i nā tausani o nā ʻāpana, mai ka hoʻopili ʻana i ka uila, kaʻa, mālama olakino, a ma waho aʻe. Me kona versatility, hiki ke hoʻokaʻawale ʻia ka plastic ma ke ʻano he paʻa a maʻalahi paha a hoʻoheheʻe ʻia ma o nā kaʻina e like me extrusion, blow molding, a me injection molding. Hoʻomākaukau ʻia kekahi mau ʻāpana i ka pae hoʻokahi, a ʻo nā mea ʻē aʻe e koi i ka hoʻomaʻemaʻe hou ʻana e hoʻokō i nā koi huahana hope.

Hoʻokō i ka ulu ʻana o ka noi no ka hana ʻana i ka plastik: ke kuleana o ka welding laser

Hiki ke hui pololei ʻia nā ʻāpana plastik he nui ma hope o ka hana ʻana. Eia nō naʻe, koi pinepine nā huahana paʻakikī e hoʻololi a hoʻohui ʻia me nā mea ʻē aʻe. Ma muli o nā ʻano like ʻole o nā plastics, ke koho ʻana i ke ʻano hana kūpono a me nā mea hana—i kūpono i nā waiwai o kēlā me kēia plastic—koʻikoʻi.

I kēia manawa, hilinaʻi ka hapa nui o ka hoʻoheheʻe ʻana i ka plastic i nā ʻenehana mechanical, e like me ka ʻeli ʻana, ka ʻohi, ka ʻeli ʻana, ka wili, ka polishing, a me ka wili. ʻO nā plastik ʻoihana maʻamau, e like me PP, ABS, PET, PVC, a me ka acrylic, ʻoki ʻia me nā ʻili ʻili mechanical, i hilinaʻi nui ʻia i ka hana lima. Ke alakaʻi pinepine nei kēia i nā pilikia me ka pololei, nā helu kīnā kiʻekiʻe, a me ka pono o ka hoʻopau lua e wehe i nā burrs.

No ka wili ʻana, ʻoi aku ka nui o ka hoʻohana ʻana i nā ʻenekini mīkini no nā ʻāpana plastic. Ma muli o ka manaʻo o nā polymers plastik e hōʻino ʻia e nā ʻāpana drill metala, ʻoi aku ka wikiwiki o ka hoʻoheheʻe ʻana i ka mīkini akā hana pinepine i nā ʻōpala plastik a me nā burr ma nā ʻaoʻao. ʻOiai ʻo kēia mau drawbacks, ʻo ka hoʻoheheʻe mechanical ke ʻano o ke ʻano ʻoi loa a kaulana no nā ʻāpana plastic.

E nānā pono kākou i nā ʻenehana welding plastic. He mea wela ka plastik, no laila, ʻo ka hoʻoheheʻe ʻana he mea maʻamau ka hoʻoheheʻe ʻana a i ʻole ka palupalu e hui pū i nā ʻāpana. Hoʻohana ʻia nā ʻenehana e like me ka welding plate wela i nā ʻāpana plastik nui me nā wahi pili ākea.

(Ultrasonic welding)

ʻO ka welding Ultrasonic ke ala hele no nā ʻāpana plastik like ʻole i nā ʻoihana e like me ka uila, kaʻa, nā mea pāʻani, nā mea hoʻonaninani, a me nā mea kūʻai aku. Hoʻohana kēia ʻano hana i ka ikehu mechanical frequency kiʻekiʻe e hana i ka wela koke a me ka hoʻopaʻa ʻana i nā ʻili plastik 

I kēia manawa, ka welding laser—he ala hou aku—ke loaa nei ka noonoo. Ma ka hoʻohana pono ʻana i ka wela i hana ʻia e ka laser ma ka hui, hāʻawi ka welding laser i nā pono kūʻokoʻa. He aha nā mea hiki i ka laser ke lawe mai i ka hana plastik?

Ke ʻimi nei i ka hiki ke hoʻoponopono ʻana i ka laser ma ka hana ʻana i ka palaki: ʻoi aku ka maikaʻi o ke kumukūʻai o nā lako hana haʻahaʻa.

Ua hoʻohana nui ʻia ka mākaʻikaʻi laser i ka hoʻoili ʻana i ka plastik, ʻoi aku ka nui no ka hoʻopaʻa inoa ʻana i nā mea e like me nā uwea, nā loina, a me nā pahu mea hana. ʻO ka ʻenehana mākaʻikaʻi UV ka mea makua a kūpono hoʻi no ka hoʻohui ʻana i nā hōʻailona hōʻailona a i ʻole nā kikoʻī huahana ma nā ʻili plastik.

No ka ʻoki ʻana a me ka ʻeli ʻana, akā, ke kū nei ka hana laser i nā pilikia. Hiki i ka ʻike wela o ka plastic ke hoʻoheheʻe a i ʻole ke ahi, e paʻakikī ai ka hoʻokō ʻana i nā ʻoki maʻemaʻe me ka ʻole o nā kihi ʻeleʻele a wela paha. ʻOiai ʻaʻole hiki ke ʻoki ʻia ka plastik alohilohi me nā lasers, hiki i nā plastik ʻeleʻele ke hiki me nā laser pulsed kiʻekiʻe. Ke holomua nei ka ʻenehana laser—ʻoi loa i nā lasers pulse ultrashort—hiki ke ʻoki ʻia i ka ʻilika.

E like me ka mea i ʻōlelo ʻia, ʻo ka laser welding plastics he ʻenehana hou e hāʻawi ana i nā pono e like me ka wikiwiki wikiwiki, ka pololei kiʻekiʻe, nā sila ikaika, kahi kaʻina hana pollution, a me nā hui paʻa, kūpono no nā noi i ka automotive, nā mea lapaʻau, a me nā mea uila. Eia nō naʻe, ʻoiai ke kū nei i ka mākeke no nā makahiki he nui, ʻo ka hoʻoheheʻe ʻana i ka plastik laser e noho mau ana i kahi niche, i hoʻohālikelike ʻia e nā mea kani ultrasonic. ʻO ke kumu kūʻai hoʻokahi pilikia, me nā mīkini hoʻoheheʻe plastik laser e kūʻai ana i nā ʻumi kaukani yuan, aʻo nā mīkini kani kani ke kumu kūʻai he mau tausani wale nō. Eia hou, koi hou nā kaʻina hana laser i ka ʻimi hou ʻana no nā ʻano plastics like ʻole. He kūpono hoʻi ka welding ultrasonic no ka hoʻoili ʻana me ka wikiwiki kiʻekiʻe a me ka maikaʻi, ʻoiai he pilikia ka leo pollution a me ka haʻahaʻa haʻahaʻa a me ka sila ʻana ma mua o ka welding laser.

Me ka hoʻemi mau ʻana i nā kumukūʻai laser a me nā lako mea pili, e hāʻule paha ke kumukūʻai o nā mīkini wiliwili laser ¥100,000 ($13,808) a i ʻole i ka wā e hiki mai ana, e ʻimi ana i nā mea hoʻohana hou aʻe. Ke hohonu nei ka noiʻi ʻana, ʻoi aku ka nui o ka absorption ma waena o nā plastic transparent a me ka waihoʻoluʻu a me ke ʻano maʻamau, ʻike paha ka wili laser no nā plastics i nā holomua.

Kakau ʻana i ke kahua kākoʻo o ka hoʻoheheʻe ʻana i ka plastik laser: TEYU S&He Chiller ma ke kukui

Me ka piʻi ʻana o nā koi no ka wili plastik kiʻekiʻe ma waena o nā ʻoihana like ʻole, ke kaulana nei ka ʻenehana welding plastik laser. Ke hoʻomau nei ka hoʻomohala ʻana o ka mākeke welding plastik laser e hoʻoulu i ka noi no nā huahana mea hoʻohana laser, hiki ke alakaʻi i ka piʻi ʻana o ka hoʻohana ʻana i nā lako welding laser.

Ma ke ʻano he mea koʻikoʻi o nā mea hana wiliwili plastik laser, ʻōnaehana hoʻoluʻu  pāʻani koʻikoʻi i ka mālama ʻana i ka mahana. Me 22 mau makahiki o ka ʻike i ka ʻenehana hoʻoluʻu laser, ʻo Guangzhou Teyu Electromechanical Co., Ltd. (ʻike ʻia ʻo TEYU S&A Chiller) ua hoʻomohala i kahi ʻano o nā mea hoʻoheheʻe ʻenehana  kūpono no ka hapa nui o ka home a me ka honua o ka fiber laser, UV laser, CO2 laser lako, a me nā mea mīkini CNC. Hoʻopili kēia mau chillers i nā ʻano laser āpau a me nā pae mana nui, a paʻa lākou i kahi mākeke ikaika i ka ʻāpana wili plastik.

Ma kēia kahua, ʻo TEYU S&ʻO nā mea chillers ʻoihana i kūpono loa me nā lako wili laser plastik hou. No ka laʻana, ʻo TEYU S&A ʻoihana chiller CW-5200 hāʻawi pololei i ke kūpaʻa wela o ±0.3 ℃, hana ʻia ma ka mana ʻelua-frequency 220V 50/60Hz, a kākoʻo i nā ʻano hoʻomalu wela mau a naʻauao. Me nā hiʻohiʻona e like me ka hiki ke hoʻoluʻu paʻa, ka hoʻolālā eco-friendly, ka lōʻihi o ka lawelawe ʻana, a me ka pololei kiʻekiʻe, e hōʻoia i ka mālama ʻana o nā mīkini wiliwili plastik laser i nā mahana hana maikaʻi loa.

E like me ka hana laser—ʻoi aku ka hoʻoheheʻe ʻana i ka plastik laser—Ke hoʻomau nei ka ulu ʻana i nā noi mākeke a me ka koi no ka piʻi ʻana o ka mana kiʻekiʻe, e lilo nā chillers ʻoihana i mea waiwai nui no nā mea hoʻohana he nui.