Mokhoa oo Li-Laser Chillers li Ntlafatsang Sekhahla sa Sintering le ho Fokotsa Mehala ea Lera ho Khatiso ea Metal 3D

Ka keketseho e ntseng e hola ea khatiso ea tšepe ea 3D indastering ea indasteri, tlhokahalo ea likarolo tse hatisitsoeng tsa boleng bo holimo e eketsehile. Har'a lintho tse amehang ka ho fetisisa ke mela e bonahalang ea lera le ho fokotseha ha sintering density. Tsena ha li ame feela botle ba bokaholimo empa li ka boela tsa bontša mefokolo ea ka hare joalo ka li-pores kapa ho kopanngoa ho sa fellang lipakeng tsa mealo, tse senyang botšepehi ba mochini.

Hobaneng ha Severe Layer Lines Lower Sintering Density

Mela e matla hangata e bontša ho fokola ha interlayer kapa microvoids lipakeng tsa phofo. Nakong ea laser sintering, tšepe phofo e tlameha ho qhibiliha le ho tiea ka mokhoa o ts'oanang ho etsa sebopeho se teteaneng, se se nang sekoli. Haeba lintho tse entsoeng ka ho qhibilihisoa li ke ke tsa tlatsa ka ho lekaneng likheo pakeng tsa likaroloana, porosity ea ka hare e eketseha, ka ho toba e fokotsa sintering density. Ho phaella moo, lebelo la ho hatisa ka potlako kapa maemo a sa tsitsang a mocheso a ka hlahisa khatello e feteletseng ea mocheso kapa mochine, e leng se lebisang ho qhibiliha ho sa tšoaneng, ho falla ha likaroloana, le ho kopanya ho fokolang ha lera, tseo kaofela li tlatsetsang ho bopang bo bonahalang le boleng ba karolo e sekiselitsoeng.

Joang Laser Chillers Ntlafatsa Sintering Density

Li-chiller tsa laser  e bapala karolo ea bohlokoa ho tsitsisa tikoloho e futhumetseng ea likhatiso tsa tšepe tsa 3D. Mohlala, TEYU CWFL-3000 fiber laser chiller e na le lipotoloho tse peli tsa taolo ea mocheso, e 'ngoe ke ea mohloli oa fiber laser ha e' ngoe e le ea optics. Pholiso ena e nepahetseng e tiisa mocheso o tsitsitseng oa kamore, e lumellang phofo ea tšepe hore e qhibilihe le ho tiea ka mokhoa o ts'oanang, ka hona, ho eketsa tekano ea sintering.

Ka ho potoloha metsi a batang, li-laser chillers li tlosa mocheso o feteletseng ho tsoa ho likarolo tsa bohlokoa joalo ka hlooho ea khatiso le substrate ea tšepe. Sena se fokotsa khatello ea kelello ea mocheso, e thusang ho thibela phofshoana le ho loana. Ntle le moo, pholiso e laoloang e ts'ehetsa likhahla tse nepahetseng tsa mocheso ho potoloha letamo la ho qhibiliha, ho khothaletsa ho tiea ho hoholo le ho fokotsa sebopeho sa pore.

Li-laser chillers li boetse li thusa ho hatella phello ea balling, e leng ntho e etsahalang moo phofo e sa lekaneng e qhibilihisitsoeng e etsang likaroloana tse chitja ho e-na le ho tlamahana lera. Ka ho laola mocheso o tikolohong le sekhahla sa ho pholisa, li-chillers li khothaletsa motsoako o ts'oanang oa phofo ea tšepe, ho fokotsa sekoli sena le ho ntlafatsa boleng ba karolo ea ho qetela.

Ho fokotsa Layer Lines ka Laser Chillers

Tikoloho e tsitsitseng ea mocheso ke senotlolo sa ho fokotsa mela ea lera khatisong ea tšepe ea 3D. Li-chillers tsa laser li thusa ho boloka mocheso o ts'oanang ho pholletsa le kamore ea khatiso, ho thibela ho chesa ho feteletseng le ho qhibiliha ho sa tšoaneng. Sena se fella ka liphetoho tse thellang, liphoso tse fokolang, le ho nepahala ho ntlafetseng. Ka bokhutšoanyane, tsamaiso e sebetsang ea mocheso ha e ntlafatse feela karolo ea aesthetics empa hape e tiisa botšepehi ba sebopeho sa likarolo tse hatisitsoeng tsa tšepe tsa 3D.