Ntxuav thiab kho yog qhov tseem ceeb tshaj plaws tshaj tawm - cov kauj ruam ua hauv kev kho hniav 3D luam ntawv. Txawm tias ib daim ntawv luam tawm zoo kawg nkaus yuav ua tsis tiav hauv kev kho mob lossis kho tshuab yog tias cov khoom seem uas tsis tau kho tsis raug tshem tawm lossis yog tias qhov kev kho zaum kawg tsis tiav.
Kev tshaj tawm raug raug- kev ua haujlwm ncaj qha cuam tshuam:
Dimensional raug
Nto zoo
Mechanical zog
Biocompatibility
Ntev - lub sij hawm ruaj khov
Phau ntawv qhia no piav qhia txog cov txheej txheem pov thawj uas siv los ntawm cov chaw kho mob thiab chaw kuaj mob hauv xyoo 2026.
Vim Li Cas Ntxuav Thiab Kho Qhov Teeb Meem
Tom qab luam ntawv, ib feem tsuas yog kho ib nrab xwb. Ib txheej ntawm cov nplaum nplaum, tsis kho cov resin tseem nyob ntawm qhov chaw thiab hauv cov ntsiab lus me me.
Ntxuavtshem tawm no residual resin.
Kho(post-kho) tag nrho polymerizes cov khoom nyob rau hauv kev tswj UV lub teeb, tsim zaum kawg hardness, lub zog thiab biocompatibility.
Hla los yog rushing ob kauj ruam ua rau cov nplaum nplaum, txo lub zog, hloov qhov loj me, tsis zoo thiab muaj peev xwm biocompatibility teeb meem.
Kev nyab xeeb ua ntej
Ib txwm hnav hnab looj tes nitrile, tsom iav kev nyab xeeb thiab cov khaub ncaws tiv thaiv tsim nyog.
Ua haujlwm hauv qhov chaw zoo -ventilated.
Tsis txhob sib cuag ntawm daim tawv nqaij nrog cov tshuaj uas tsis tau kho thiab cov kuab tshuaj.
Tshem tawm cov kuab tshuaj thiab cov khoom siv pov tseg raws li cov cai hauv zos.
Khaws IPA kom deb ntawm qhov hluav taws kub.
Kauj ruam -los ntawm - Kauj ruam: Ntxuav Hniav 3D Prints
1. Tshem tawm Cov Ntawv Sau los ntawm Tsim Platform
Ua tib zoo tshem qhov seem uas siv lub scraper lossis cov cuab yeej tshem tawm. Kov nws los ntawm kev txhawb nqa thaum ua tau los tiv thaiv qhov chaw tseem ceeb.
2. Xaiv qhov zoo Solvent
Isopropyl cawv (IPA) 90-99%yog qhov siv ntau tshaj plaws thiab muaj txiaj ntsig hnyav rau feem ntau ntawm cov hniav nyiaj hniav kub.
Qee cov tuam txhab lag luam muab cov tshuaj ntxuav tes uas muaj peev xwm ua tau zoo dua lossis ntev dua - kav ntev. Nco ntsoov xyuas cov ntaub ntawv resin.
3. Ua ob-theem Ntxuav (pom zoo)
Kauj Ruam 1 - Kev ntxuav ntau
Muab qhov tso rau hauv da dej ntawm IPA.
Agiate maj mam (phau ntawv swirling, sib nqus stirrer, los yog ultrasonic nqus tsev vacuum).
Sijhawm Sijhawm: 2-5 feeb (tsis pub tshaj cov chaw tsim khoom pom zoo).
Qhov no tshem tawm feem ntau ntawm uncured resin.
Theem 2 – Qhov Kawg Clean
Hloov ib feem mus rau ib qho thib ob, ntxuav chav da dej ntawm IPA tshiab.
Ntxuav rau lwm 1-3 feeb.
Qhov no ua kom tsis muaj cov residual resin nyob rau hauv cov ntsiab lus zoo, qhov los yog cov channel sab hauv.
Cov lus qhia kom tau txais txiaj ntsig zoo dua:
Siv cov txhuam mos rau cov duab geometry yog tias xav tau.
Zam lub sij hawm immersion ntev heev - dhau -kev ntxhua khaub ncaws tuaj yeem ua rau muag lossis ua rau qee cov resins puas.
Ultrasonic ntxuav kom zoo sib xws tab sis yuav tsum tau siv nrog cov chaw tsim nyog thiab sijhawm txwv.
Cov chaw ntxhua khaub ncaws tsis siv neeg tuaj yeem ua kom rov ua dua tshiab hauv siab - cov chav kuaj ntim.
4. Qhuav ntu kom huv si
Cia cov kuab tshuaj ntau dhau los ua kua.
Siv cov cua compressed (huv thiab roj-dawb) los tshuab tawm cov channel thiab cov ntsiab lus.
Cia qhov cua- qhuav kom txog thaum tsis muaj cov kuab tshuaj nyob rau saum npoo.
Cov kuab tshuaj residual tuaj yeem cuam tshuam nrog kev tshaj tawm kom raug - kho thiab cuam tshuam qhov raug.
Kauj ruam-los ntawm-Kauj ruam: Kho (Post-Kov) Kho Hniav 3D Prints
1. Tshem tawm cov kev txhawb nqa
Tshem tawm cov kev txhawb nqa tom qab ntxuav thiab ziab, ua ntej lossis tom qab kev tshaj tawm - kho raws li cov resin thiab ib feem geometry. Tshem tawm lawv tom qab kho tag nrho tuaj yeem nyuaj dua ntawm qee cov ntaub ntawv.
2. Tshaj tawm -Kho nrog UV Teeb
Muab qhov huv, qhuav rau hauv ib chav tsev UV kho.
Cov ntsiab lus tseem ceeb:
Wavelength: Ua raws li qhov yuav tsum tau ua (feem ntau cov khoom siv kho hniav yog tsim los rau 405 nm).
Sijhawm: Ua raws li cov lus pom zoo rau cov cob qhia tshwj xeeb (feem ntau 5-30 feeb nyob ntawm qhov loj, xim thiab hom resin).
Kub: Qee chav ua kom sov thiab UV kom tau txais txiaj ntsig zoo dua - ua raws li cov lus qhia resin.
Kev sib hloov lossis ntau- lub teeb taw qhia: Ua kom zoo ib yam ntawm txhua qhov chaw.
Tseem ceeb:Hauv qab - kho qhov chaw tsis muaj zog thiab muaj peev xwm nplaum. Tshaj -kev kho tuaj yeem ua rau qee cov ntaub ntawv nkig. Ib txwm ua raws li cov chaw tsim khoom siv cob qhia cov txheej txheem validated.
3. Kev soj ntsuam zaum kawg
Tom qab kho, tshawb xyuas qhov seem rau:
Ua kom tiav hardness
Tsis muaj nplaum nplaum
Ntxuav saum npoo
Qhov tseeb haum (ntawm tus qauv lossis tawm tsam kev kho hniav)
Lub Sijhawm Pom Zoo (Cov Lus Qhia dav dav)
Ib txwm ua qhov tseem ceeb ntawm cov ntaub ntawv cob qhia tshwj xeeb. Yam ntau yam:
| Resin Hom | Lub Sijhawm Ntxuav (IPA) | Tshaj tawm -Lub Sijhawm Kho Mob (UV) |
|---|---|---|
| Qauv / High{0}}Precision | 3-6 feeb tag nrho | 5-15 feeb |
| Phau ntawv phais | 4-8 feeb tag nrho | 10-20 feeb |
| Temporary / Provisional | 4-8 feeb tag nrho | 10-20 feeb |
| Flexible / Gingiva | Luv luv (2–4 min) | Ua raws li cov txheej txheem tshwj xeeb |
Feem ntau yuam kev thiab yuav ua li cas zam lawv
| yuam kev | Qhov tshwm sim | Kev daws |
|---|---|---|
| Kev ntxuav tsis txaus | Cov nplaum nplaum, tsis zoo biocompatibility | Siv ob -theem ntxuav + kom qhuav |
| Tshaj -ntxuav | softened los yog o qhov chaw | Saib xyuas lub sijhawm pom zoo tshaj plaws |
| Kev ziab tsis tiav | Kev kho tsis zoo, teeb meem loj | Tshuab ziab + cua kom qhuav tag |
| Hauv qab - kho | Tsis muaj zog, mos lossis tacky qhov chaw | Ua raws li lub sijhawm UV thiab siv |
| Kev kho tsis sib xws | Mos me ntsis los yog warping | Siv rotating lossis multi- sab curing unit |
| Cov kuab tshuaj qias neeg | Re-kev paug ntawm qhov chaw | Hloov IPA tsis tu ncua |
Cov lus qhia txog khoom siv
Ntxuav:Ob lub thawv los yog ib qho kev siv tshuab dual- chaw nres tsheb ntxhua khaub ncaws; xaiv ultrasonic chav tsev.
Kho:Dedicated kho hniav UV curing chamber nrog qhov tseeb wavelength thiab zoo dua kev sib hloov los yog ntau- LEDs qhia.
Accessories:Nitrile hnab looj tes, txhuam mos, compressed cua, huv si qhuav.
Aident Cov Lus Qhia
Aident siab -kev ua haujlwm kho hniav resins ( qauv, phau ntawv qhia kev phais, ib ntus, thiab lwm yam) yog tsim los rau kev ntxuav kom ntseeg tau thiab kho ntawm qhib - tshuab luam ntawv xws li Ai-C60 thiab Ai220.
Rau cov txiaj ntsig zoo tshaj plaws:
Ua raws li qhov tshwj xeeb ntxuav thiab kho tsis tau muab nrog txhua tus Aident resin.
Siv cov IPA tshiab thiab ua raws ob- txheej txheem.
Xyuas kom huv si kom qhuav ua ntej tshaj tawm -kho.
Txheeb xyuas koj qhov curing unit tso zis ib ntus.
Kev tshaj tawm kom raug-kev ua tiav qhib qhov tseeb thiab kev ua haujlwm ntawm Aident resins thiab tshuab luam ntawv.
FAQ
Kuv puas tuaj yeem siv ethanol hloov IPA?
Qee cov resins tso cai rau nws, tab sis IPA feem ntau zoo dua thiab nyiam dua. Nco ntsoov xyuas cov lus qhia resin.
Kuv yuav tsum hloov cov kuab tshuaj ntxuav ntau npaum li cas?
Thaum nws pom muaj kab mob los yog ntxuav kev ua haujlwm poob qis. High- cov chav kuaj ntim feem ntau hloov nws txhua hnub lossis tom qab cov txheej txheem ntau lawm.
Lub hnub ci puas txaus rau kev kho?
Tshav ntuj tuaj yeem muab kev kho mob yooj yim tab sis tsis sib haum thiab tsis pom zoo rau qhov chaw kho hniav. Siv lub calibrated UV curing unit.
Cov kev txhawb nqa yuav tsum raug tshem tawm ua ntej lossis tom qab kho?
Ob txoj kev yog siv. Kev tshem tawm tom qab kev kho tag nrho yog feem ntau yooj yim dua ntawm cov tawv tawv tab sis tuaj yeem tawm cov cim loj dua. Ntsuam xyuas qhov ua haujlwm zoo tshaj plaws rau koj qhov chaw.
Vim li cas kuv qhov kho mob tseem nplaum me ntsis?
Feem ntau ua rau: ntxuav tsis tiav, cov kuab tshuaj seem, lossis tsis txaus UV.
Xaus: Cov Ntawv Tshaj Tawm Zoo ib yam -Kev xa cov khoom siv tau zoo
Kev ntxuav thiab kho tsis yog kev xaiv ua tiav cov kauj ruam - lawv yog cov txheej txheem tsim khoom tseem ceeb. Cov chaw kho mob thiab cov chaw soj nstuam uas ua qauv rau cov kauj ruam no ua tiav qhov raug siab dua, cov khoom siv kho tshuab zoo dua, txhim kho biocompatibility thiab tsawg dua cov teeb meem ua tsis tiav.
Ua raws li cov chaw tsim khoom siv cob qhia cov txheej txheem siv tau, tswj cov kuab tshuaj huv thiab cov khoom siv, thiab kho tom qab- ua tiav nrog tib txoj kev qhuab qhia xws li luam ntawv nws tus kheej.
Xav tau kev pab txhim kho koj cov txheej txheem ntxuav thiab kho rau Aident resins thiab tshuab luam ntawv?
Tiv tauj peb rau cov kev taw qhia parameter, resin kuaj, cov khoom pom zoo los yog ua tiav kev txhawb nqa kev ua haujlwm →https://www.aident3d.com/inquiry
Los yog hu rau pab neeg ntawm kev tiv tauj peb nplooj ntawv.
Cov khoom huv si, tag nrho kho tau yog qhov kev sib txuas zaum kawg ntawm kev tsim digital thiab kev kho mob ua tiav.
