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Khatiso ea Multi-Material 3D ka Tlhahiso e Nyenyane ea Diaphragm Pump: Thuto-pale ea MIT

Lipompompo tse nyane tsa diaphragm ke likarolo tsa bohlokoa lisebelisoa tsa bongaka, li-automation tsa indasteri le lits'ebetso tsa tikoloho, tse hlokang taolo e nepahetseng ea mokelikeli, ho tšoarella le moralo o kopaneng. Kopanyo eakhatiso ea 3D ea lisebelisoa tse ngatae fetotse tlhahiso ea bona, e nolofalletsang ho itloaetsa le ho ntlafatsa ts'ebetso. Sengoliloeng sena se hlahloba thuto e matla e etelletsoeng pele ke MIT mabapi le khatiso ea 3D ea lisebelisoa tse ngata bakeng sa lipompo tse nyane tsa diaphragm, hammoho le litlatsetso tse ncha tsaPingCheng Motor, moetapele oa litharollo tse tsoetseng pele tsa pompo ea micro.


1. MIT's Foundry Software: Ho nolofaletsa Mekhoa e Meholo ea Tlhahiso ea Lintho Tse Ngata

Ka pele ho phetohelo ena ke MIT'sSoftware ea Foundry, sesebelisoa sa pele sa moralo oa khatiso oa 3D oa lisebelisoa tse ngata. E ntlafalitsoe ke MIT's Computer Science and Artificial Intelligence Laboratory (CSAIL), Foundry e lumella baenjiniere ho abela thepa ea thepa sebakeng sa marang-rang.boemo ba voxel(lipikselse tsa 3D), tse nolofalletsang taolo e nepahetseng holim'a litšobotsi tsa mochini, mocheso le lik'hemik'hale ka har'a karolo e le 'ngoe4.

Lintlha tsa bohlokoa tsa Foundry

  • Taolo ea Gradient ea lintho tse bonahalang: Liphetoho tse boreleli pakeng tsa lisebelisoa tse thata le tse tenyetsehang (mohlala, TPU le PLA) li felisa khatello ea kelello likarolong tsa pompo ea diaphragm.

  • Moralo o Tsamaiswang ke Tshebetso: Li-algorithms li ntlafatsa kabo ea lisebelisoa bakeng sa lipheo tse kang ho hanyetsa mokhathala (habohlokoa bakeng sa lipompo tse fetang limilione tsa potoloho) le ho sebetsa hantle ha matla14.

  • Kopanyo ea Tlhahiso: E lumellana le lihatisi tse nang le lisebelisoa tse ngata joalo ka MultiFab, moralo le tlhahiso ea marokho a Foundry, a fokotsa nako ea prototyping ka 70%4.

Thutong ea MIT, bafuputsi ba sebelisitse Foundry ho rala pompo ea diaphragm ka:

  • Methati e matlafalitsoeng ka tšepe e sa hloekangbakeng sa botshepehi ba sebopeho.

  • Li-membrane tse thehiloeng ho silicone tse feto-fetohangbakeng sa tiiso e ntlafalitsoeng.

  • Likanale tsa polymer tse tsamaisang mochesoho qhala mocheso nakong ea ts'ebetso ea lebelo le phahameng4.


2. Mathata le Litharollo tsa Moralo oa Lintho tse ngata

Ho lumellana ha Lintho

Ho kopanya lisebelisoa tse kangPEKE(bakeng sa khanyetso ea lik'hemik'hale) lelipolima tse matlafalitsoeng ka carbon fiber(bakeng sa matla) ho hloka tekano e hlokolosi ea mocheso le mochini. Mokhoa o tsamaisoang ke data oa MIT, o sebelisaBayesian optimization, e khethileng lisebelisoa tse 12 tse nepahetseng ka ho pheta-pheta liteko tse 30 feela, ho atolosa sebaka sa tshebetso ka 288 × 1.

Ntlafatso ea Sebopeho

  • Topology Optimization: Li-algorithms li tlosa thepa ea khatello e tlaase, e fokotsa boima ba pompo ka 25% ha e ntse e boloka khatello ea khatello (-85 kPa) 47.

  • Mekhoa e Khahlanong le Ntoa: Bakeng sa lisebelisoa tsa mocheso o phahameng joalo ka PEEK, lipatlisiso tsa MIT li bonts'itse hore mocheso oa nozzle oa 400 ° C le 60% infill rate o fokolitse deformation7.

Mohlala oa Thuto: Kopo ea PinCheng Motor

PingCheng Motor e sebelisitse khatiso ea 3D ea lisebelisoa tse ngata ho ntlafatsa eona385 Micro Vacuum Pompe, tharollo e kopanetsoeng bakeng sa liphutheloana tsa indasteri. Litlhahiso tsa bohlokoa li kenyelletsa:

  • Diaphragm ea lintho tse peli: Lebasetere laFKM fluoropolymer(chemical resistance) lePEEK e matlafalitsoeng ka carbon-fiber(matla a phahameng), ho fihlela lihora tse 15,000+ tsa ts'ebetso e sa hlokeng tlhokomelo7.

  • Moqapi oa IoT-Enabled: Li-sensor tse kentsoeng li lekola khatello le mocheso ka nako ea 'nete, li nolofalletsa tlhokomelo e boletsoeng esale pele ka AI algorithms4.


3. Melemo ea Khatiso ea Multi-Material 3D ka Tlhahiso ea Pump

Molemo Tšusumetso Mohlala
Phokotso ea Boima 30-40% lipompo tse bobebe Lisebelisoa tsa titanium-PEEK-grade-grade 7
Ntlafatso ea ho tšoarella 2 × nako ea bophelo khahlanong le lipompo tsa thepa e le 'ngoe MIT's stainless steel-silicone hybrid diaphragm4
Boikemisetso Li-gradients tsa lisebelisoa tse khethehileng Lipompo tsa bongaka tse nang le likarolo tse ka ntle tse lumellanang le biocompatible le litšehetso tse thata tsa ka hare1

4. Litaelo tsa Bokamoso le Tšusumetso ea Indasteri

  • Ho sibolloa ha lintho tse tsamaisoang ke AI: Moralo oa ho ithuta oa mochini oa MIT o potlakisa ho tsebahala ha mefuta e mecha ea polymer, e lebisang lits'ebetsong joalo kalipompo tse thibelang ho bolabakeng sa ts'ebetso ea lik'hemik'hale1.

  • Tlhahiso e tsitsitseng: PinCheng Motor e ntse e hlahlobathermoplastic e ka sebelisoang hapele marangrang a tlhahiso ea libaka ho fokotsa litšila, tse susumelitsoeng ke merero e kang "Metaplas" ea "Metaplas" ea Univesithi ea London.

  • Lipompompo tse bohlale: Ho kopanya halisebelisoa tsa thermochromic(bakeng sa taolo ea mokelikeli o arabelang mocheso) le li-polymers tse ipholisang10.


Qetello

Ho kopanngoa ha software ea MIT's Foundry le botsebi ba boenjiniere ba PinCheng Motor bo fana ka mohlala oa matla a phetoho a khatiso ea 3D ea lisebelisoa tse ngata molemong oa tlhahiso e nyane ea pompo ea diaphragm. Ka ho ntlafatsa motsoako oa thepa le ho amohela moralo o tsamaisoang ke AI, theknoloji ena e rarolla mathata a bohlokoa ho tšoarella nako e telele, ho sebetsa hantle le ho itlhophisa.

Lekola litharollo tsa pompo tsa PinCheng Motor tse ncha:
Etela webosaete ea semmuso ea PingCheng Motorho sibolla lihlahisoa tsa maemo a holimo joalo ka385 Micro Vacuum Pompele lits'ebeletso tse ikhethileng tsa OEM/ODM.

le uena u rata tsohle


Nako ea poso: Apr-26-2025
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