Yuav ua li cas Laser Chillers txhim kho Sintering Density thiab txo cov kab txheej hauv Hlau 3D Printing

Nrog rau kev siv cov hlau luam ntawv 3D hauv kev tsim khoom lag luam, qhov kev thov rau cov khoom luam tawm zoo tau nce siab. Ntawm cov teeb meem txhawj xeeb tshaj plaws yog cov kab txheej pom thiab txo qhov ceev ntawm sintering. Cov no tsis tsuas yog cuam tshuam rau qhov zoo nkauj ntawm qhov chaw xwb tab sis kuj tseem yuav qhia txog qhov tsis zoo sab hauv xws li qhov hws lossis kev sib xyaw tsis tiav ntawm cov txheej, uas ua rau muaj kev puas tsuaj rau kev ua haujlwm.

Vim Li Cas Cov Kab Txheej Hnyav Qis Dua Qhov Sintering Ceev

Cov kab txheej loj feem ntau qhia txog kev sib xyaw tsis zoo ntawm cov txheej txheej lossis cov microvoids ntawm cov txheej hmoov. Thaum lub sijhawm laser sintering, cov hmoov hlau yuav tsum yaj thiab khov kho kom sib npaug kom tsim tau cov qauv ntom ntom, tsis muaj qhov tsis zoo. Yog tias cov khoom siv yaj tsis tuaj yeem sau cov qhov sib txawv ntawm cov khoom me me, cov porosity sab hauv nce ntxiv, ncaj qha txo qhov ceev ntawm sintering. Tsis tas li ntawd, kev luam ntawv ceev ceev lossis cov xwm txheej kub tsis ruaj khov tuaj yeem ua rau muaj kev ntxhov siab kub lossis kev kho tshuab ntau dhau, ua rau yaj tsis sib npaug, kev hloov pauv ntawm cov khoom me me, thiab kev sib txuas tsis muaj zog, tag nrho cov no ua rau pom cov txheej txheej thiab qhov zoo ntawm cov khoom puas tsuaj.

Yuav Ua Li Cas Laser Chillers Txhim Kho Sintering Density

Cov tshuab cua txias laser ua lub luag haujlwm tseem ceeb hauv kev ruaj khov qhov chaw sov ntawm cov tshuab luam ntawv 3D hlau. Piv txwv li, TEYU CWFL-3000 fiber laser chiller muaj ob lub voj voog tswj kub, ib qho rau qhov chaw fiber laser thiab lwm qhov rau optics. Qhov kev txias txias no ua kom muaj qhov kub thiab txias sib xws, ua rau cov hmoov hlau yaj thiab khov kho ntau dua, yog li ua rau sintering ceev dua.

Los ntawm kev ncig cov dej txias, cov tshuab ua kom txias laser tshem tawm cov cua sov ntau dhau ntawm cov khoom tseem ceeb xws li lub taub hau luam ntawv thiab cov hlau substrate. Qhov no txo ​​qhov kev ntxhov siab thermal, uas pab tiv thaiv cov hmoov hloov pauv thiab warping. Tsis tas li ntawd, kev tswj hwm txias txhawb nqa qhov kub thiab txias zoo tshaj plaws nyob ib puag ncig lub pas dej yaj, txhawb kom khov thiab txo qhov tsim ntawm qhov hws.

Cov tshuab ua kom txias laser kuj pab txo qhov cuam tshuam ntawm kev sib sau ua ke, uas yog ib qho xwm txheej uas cov hmoov uas yaj tsis txaus ua rau cov khoom me me es tsis sib txuas rau hauv txheej. Los ntawm kev tswj qhov kub thiab txias, cov tshuab ua kom txias txhawb kev sib xyaw ua ke ntawm cov hmoov hlau, txo qhov tsis zoo no thiab txhim kho qhov ceev ntawm qhov kawg.

Txo cov kab txheej nrog Laser Chillers

Ib puag ncig kub ruaj khov yog qhov tseem ceeb rau kev txo cov kab txheej hauv kev luam ntawv hlau 3D. Cov tshuab txias laser pab tswj qhov kub sib npaug thoob plaws hauv chav luam ntawv, tiv thaiv kev kub hnyiab hauv zos thiab yaj tsis sib npaug. Qhov no ua rau cov txheej hloov pauv du dua, tsawg dua qhov tsis zoo, thiab txhim kho qhov tseeb ntawm qhov ntev. Hauv ntej, kev tswj hwm kub zoo tsis yog tsuas yog txhim kho qhov zoo nkauj ntawm cov khoom xwb tab sis kuj ua kom muaj kev ncaj ncees ntawm cov qauv ntawm cov khoom luam ntawv hlau 3D.