I-Industrial Chiller CW-6000 Powers SLS 3D Printing esetyenziswayo kuShishino lweziThuthi

I-Selective Laser Sintering (SLS), uhlobo lokuvelisa okongeziweyo (AM), ibonisa amandla amakhulu kushishino lweemoto ngenxa yeenzuzo zalo ezizodwa. TEYU i-industrial chiller CW-6000 , ngomthamo wayo obalaseleyo wokupholisa kunye nolawulo oluchanekileyo lobushushu obuchanekileyo, idlala indima ebalulekileyo ekuxhaseni ukusetyenziswa kwe-SLS 3D ubuchwepheshe bokushicilela kwicandelo le-auto.

Ingaba i-CW-6000 ye-industrial chiller izisebenzisa njani iinzuzo zayo ukuxhasa abashicileli be-SLS 3D kushishino?

Kwiimarike, abaninzi abashicileli be-SLS 3D basebenzisa i-carbon dioxide (CO₂) lasers ngenxa yokusebenza kwabo kakuhle kunye nokuzinza xa kusetyenzwa izixhobo zepolymer powder. Nangona kunjalo, ekubeni inkqubo yoshicilelo ye-3D inokuhlala iiyure okanye nangaphezulu, umngcipheko wokushisa kwi-CO₂ laser ngexesha lokusebenza okwandisiweyo unokuthomalalisa zombini izixhobo zokuprinta ze-3D kunye nomgangatho wokuprinta. I i-industrial chiller CW-6000 yamkela umatshini wokupholisa osebenzayo ophucukileyo kwaye unikezela ngeendlela zokupholisa ezingaguqukiyo kunye neendlela ezikrelekrele zokulawula ubushushu, ukuhambisa ukuya kuma-3140W (10713Btu/h) amandla okupholisa. Oku kwanele ukusingatha ubushushu obuveliswa ngabashicileli be-SLS 3D abaxhotyiswe nge-CO2 lasers ephakathi ukuya kwi-low-power, ukuqinisekisa ukuba izixhobo zisebenza ngaphakathi kwinqanaba elikhuselekileyo lobushushu kunye nokugcina ukusebenza kakuhle ngexesha lokusetyenziswa okuqhubekayo.

Ukongeza, i i-industrial chiller CW-6000 inika ulawulo lobushushu oluchanekileyo ±0.5°C, olubaluleke kakhulu kushicilelo lwe-SLS 3D. Nokuba ukuguquguquka okuncinci kweqondo lobushushu kunokuchaphazela inkqubo ye-laser sintering yomgubo, echaphazela ukuchaneka kunye nomgangatho weendawo ezishicilelweyo zokugqibela.

Ngenkxaso yokupholisa ye-industrial chiller CW-6000, umenzi womshicileli we-3D weshishini uvelise ngempumelelo isizukulwana esitsha sombhobho weadaptha yemoto eyenziwe ngemathiriyeli ye-PA6 kusetyenziswa umshicileli osekwe kubuchwephesha be-SLS. Kulo mshicileli we-3D, i-laser ye-55W CO₂, icandelo eliphambili elijongene nokutshiza i-powder material kwisakhiwo senxalenye, yapholiswa ngokufanelekileyo yi-chiller CW-6000 kunye nenkqubo yayo yokujikeleza kwamanzi ezinzileyo, eyaqinisekisa ukukhutshwa kwe-laser engaguqukiyo kunye nokuthintela umonakalo ekugqithiseni. Umbhobho we-adapter ochanekileyo ophezulu oveliswayo unokumelana nemithwalo ye-vibration ephezulu-frequency kunye noxinzelelo lokuqhuma, okwenza kube yinto efanelekileyo yokusetyenziswa kwiinkqubo zeenjini zemoto.

Kumzi-mveliso weemoto, le ndlela yokuvelisa i-3D echaneke kakhulu, ibalulekile ekucutheni imijikelo yophuhliso lwemveliso, ukunciphisa iindleko zemveliso, kunye nokuphucula ukukhuphisana kwemveliso. Ngaphezu koko, njengoko itekhnoloji yoshicilelo ye-SLS 3D iqhubeka nokuvela, usetyenziso lwayo olunokubakho kukukhanya kwemoto kunye nemveliso eyenziwe ngokwezifiso iya kwanda ngakumbi.

Njengoko itekhnoloji yokuvelisa ezongezelelweyo idityaniswa ngakumbi kushishino lweemoto, i-TEYU i-chillers ye-industrial chillers iya kuqhubeka nokubonelela ngenkxaso yokulawula ubushushu obuqinileyo, ukuqhuba izinto ezintsha kunye nophuhliso kwintsimi.