I-Industrial Chiller CW-6000 Powers SLS 3D Printing Esetshenziswa Embonini Yezimoto

I-Selective Laser Sintering (SLS), uhlobo lokukhiqiza okungeziwe (AM), ikhombisa amandla amakhulu embonini yezimoto ngenxa yezinzuzo zayo eziyingqayizivele. TEYU i-industrial chiller CW-6000 , enamandla ayo okupholisa amahle kakhulu kanye nokulawula izinga lokushisa okunembile, idlala indima ebalulekile ekusekeleni ukusetshenziswa kobuchwepheshe bokuphrinta be-SLS 3D emkhakheni wezimoto.

I-CW-6000 industrial chiller isebenzisa kanjani izinzuzo zayo ukusekela amaphrinta e-SLS 3D endustrial?

Emakethe, amaphrinta amaningi e-SLS 3D asebenzisa ama-laser e-carbon dioxide (CO₂) ngenxa yokusebenza kahle kwawo okuhle kakhulu kokumunca kanye nokuqina lapho kucutshungulwa izinto ze-polymer powder. Kodwa-ke, njengoba inqubo yokuphrinta ye-3D ingahlala amahora noma ngaphezulu, ingozi yokushisa ngokweqile ku-laser ye-CO₂ ngesikhathi sokusebenza isikhathi eside ingafaka engcupheni ukuphepha kwemishini yokuphrinta ye-3D kanye nekhwalithi yokuphrinta. I -CW-6000 yezimboni isebenzisa indlela yokupholisa esebenzayo ethuthukisiwe futhi inikeza kokubili izinga lokushisa elihlala njalo kanye nezindlela zokulawula izinga lokushisa ezihlakaniphile, inikeza amandla okupholisa afinyelela ku-3140W (10713Btu/h). Lokhu kwanele ukuphatha ukushisa okukhiqizwa amaphrinta e-SLS 3D ahlonyiswe ngama-laser e-CO2 anamandla aphakathi kuya kwaphansi, okuqinisekisa ukuthi imishini isebenza ngaphakathi kwebanga lokushisa eliphephile futhi igcina ukusebenza kahle ngesikhathi sokusetshenziswa okuqhubekayo.

Ngaphezu kwalokho, i -industrial chiller CW-6000 inikeza ukunemba kokulawula izinga lokushisa okungu-±0.5°C, okubaluleke kakhulu ekuphrinteni kwe-SLS 3D. Ngisho nokushintshashintsha okuncane kwezinga lokushisa kungathinta inqubo yokushisa nge-laser yempuphu, kuthinte ukunemba kanye nekhwalithi yezingxenye zokugcina eziphrintiwe.

Ngokusekelwa kokupholisa kwe-industrial chiller CW-6000, umkhiqizi wephrinta ye-3D yezimboni ukhiqize ngempumelelo isizukulwane esisha sepayipi le-adaptha yezimoto elenziwe ngezinto ze-PA6 kusetshenziswa iphrinta esekelwe kubuchwepheshe be-SLS. Kule phrinta ye-3D, i-laser ye-55W CO₂, ingxenye eyinhloko ebhekene nokucwilisa izinto zempuphu esakhiweni sengxenye, yapholiswa ngempumelelo yi-chiller CW-6000 ngohlelo lwayo lokujikeleza kwamanzi oluzinzile, oluqinisekise ukuphuma kwe-laser okuqhubekayo futhi lwavimbela umonakalo ekushiseni ngokweqile. Ipayipi le-adaptha elinembile kakhulu elikhiqizwayo lingamelana nemithwalo yokudlidliza ephindaphindayo ephezulu kanye nokucindezela kokuqhuma, okwenza kube kuhle ukusetshenziswa ezinhlelweni zezinjini zezimoto.

Embonini yezimoto, le ndlela yokukhiqiza ukuphrinta kwe-3D enembile kakhulu nephumelelayo ibalulekile ekunciphiseni imijikelezo yokuthuthukiswa komkhiqizo, ukunciphisa izindleko zokukhiqiza, kanye nokuthuthukisa ukuncintisana komkhiqizo. Ngaphezu kwalokho, njengoba ubuchwepheshe bokuphrinta be-SLS 3D buqhubeka nokukhula, ukusetshenziswa kwayo okungenzeka ekukhanyiseni izimoto kanye nokukhiqizwa okwenziwe ngokwezifiso kuzokhula kakhulu.

Njengoba ubuchwepheshe bokukhiqiza obungeziwe buhlanganiswa kakhulu embonini yezimoto, ama-chiller ezimboni TEYU azoqhubeka nokuhlinzeka ngokusekelwa okuqinile kokulawula izinga lokushisa, okuqhuba ukusungula izinto ezintsha kanye nentuthuko emkhakheni.