Ahumahi Chiller CW-6000 Powers SLS 3D Printing I whakamahia i roto i te Ahumahi Automotive

Ko te Selective Laser Sintering (SLS), he momo hangahanga tāpiri (AM), kei te whakaatu i te kaha nui i roto i te umanga motuka nā ōna painga ahurei. Ko te pouaka whakamatao ahumahi TEYU CW-6000 , me tōna kaha whakamatao tino pai me te whakahaere pāmahana tino tika, he mahi nui tana ki te tautoko i te tono o te hangarau tā SLS 3D i roto i te rāngai motuka.

Me pēhea te whakamahi a te pouaka whakamatao ahumahi CW-6000 i ōna painga hei tautoko i ngā pūreretā 3D SLS ahumahi?

I te mākete, he maha ngā pūreretā SLS 3D e whakamahi ana i ngā taiaho waro hauhā (CO₂) nā te mea he pai te mimiti me te pumau i te tukatuka i ngā rauemi paura polymer. Heoi, nā te mea ka roa pea te tukanga tā 3D mō ngā hāora, ka roa ake rānei, ko te mōrearea o te wera nui i roto i te taiaho CO₂ i te wā e roa ana te mahi ka pā kino ki te haumaru me te kounga o te tā. Ka whakamahia e te pouaka whakamatao ahumahi CW-6000 tētahi tikanga whakamatao hohe matatau, ā, ka tukuna ngā aratau whakahaere pāmahana pumau me te pāmahana atamai, ka tukuna ki te 3140W (10713Btu/h) o te kaha whakamatao. He rawaka tēnei hei whakahaere i te wera i hangaia e ngā pūreretā SLS 3D kua rite ki ngā taiaho CO2 reo-ki-iti te mana, kia mau ai te mahi a te taputapu i roto i te awhe pāmahana haumaru, ā, ka mau tonu te mahi tino pai i te wā e whakamahia tonutia ana.

Hei tāpiritanga, ka tukuna e te pouaka whakamatao ahumahi CW-6000 te tika o te whakahaere pāmahana o te ±0.5°C, he mea tino nui tēnei mō te tānga SLS 3D. Ahakoa ngā piki me ngā heke o te pāmahana iti ka pā ki te tukanga sintering laser o te paura, ka pā ki te tika me te kounga o ngā wāhanga kua tāia whakamutunga.

Mā te tautoko whakamatao o te pouaka whakamatao ahumahi CW-6000, i angitu te hanga a te kaihanga pūreretā 3D ahumahi i tētahi whakatupuranga hou o ngā paipa urutau motuka i hangaia mai i te rauemi PA6 mā te whakamahi i tētahi pūreretā hangarau SLS. I roto i tēnei pūreretā 3D, i whakamataohia he taiaho CO₂ 55W, te wāhanga matua e kawenga ana mō te whakauru i te rauemi paura ki roto i te hanganga o te wāhanga, e te pouaka whakamatao CW-6000 me tana pūnaha tohanga wai pumau, i whakarite i te putanga taiaho ōrite me te ārai i te kino mai i te wera nui. Ka taea e te paipa urutau tino tika i hangaia te tu atu i ngā kawenga wiri auau teitei me te pēhanga pahū, he mea pai mō te whakamahi i roto i ngā pūnaha miihini motuka.

I roto i te umanga motuka, he mea nui tēnei tikanga whakaputa tā 3D tino tika, whai hua hoki, hei whakapoto i ngā huringa whanaketanga hua, hei whakaiti i ngā utu whakaputa, hei whakarei ake i te whakataetae hua. Heoi anō, i te whanaketanga tonu o te hangarau tā 3D SLS, ka whānui haere ōna tono pea ki te whakamama i ngā motuka me te whakaputa ritenga.

I te mea ka nui haere te whakaurunga o te hangarau hanga tāpiri ki roto i te umanga motuka, ka haere tonu ngā mīhini whakamatao ahumahi TEYU ki te whakarato i te tautoko pakari mō te whakahaere pāmahana, hei akiaki i te auahatanga me te whanaketanga i roto i te mara.