Xov xwm

Kev Taw Qhia

TPU Filament Hauv 3D Printing Yog Dab Tsi? Tsab xov xwm no tshawb nrhiav cov teeb meem kev tsim khoom, cov kev txwv, thiab cov txheej txheem zoo los txhim kho TPU filament ua tiav.

Kev Nkag Siab Txog TPU 3D Tshuab Luam Ntawv Filament

Thermoplastic Polyurethane (TPU) yog ib qho polymer uas yoog tau, ruaj khov, thiab tiv taus kev txhuam uas siv dav hauv 3D luam ntawv rau cov khoom ua haujlwm uas xav tau kev ywj pheej - xws li cov foob, cov khau hauv qab, gaskets, thiab cov khoom tiv thaiv.

Tsis zoo li cov ntaub ntawv tawv xws li PLA lossis ABS, TPU muaj kev ywj pheej zoo heev thiab kev tiv thaiv kev cuam tshuam, ua rau nws yog qhov kev xaiv nrov rau cov khoom hnav thiab cov qauv yooj ywm.

Txawm li cas los xij, TPU qhov tshwj xeeb elasticity kuj ua rau nws yog ib qho ntawm cov ntaub ntawv nyuaj tshaj plaws rau kev tuav thaum lub sijhawm luam ntawv 3D. Nws cov viscosity siab thiab qis stiffness feem ntau ua rau tsis sib xws extrusion, stringing, lossis txawm tias luam ntawv tsis ua haujlwm.

Cov Teeb Meem Feem Ntau Thaum 3D Luam Ntawv lossis Extruding TPU Filament

Txawm hais tias TPU cov khoom siv kho tshuab ua rau nws zoo nkauj, nws cov teeb meem ua tiav tuaj yeem ua rau cov neeg ua haujlwm paub dhau los chim siab. Cov teeb meem feem ntau suav nrog:

Siab yaj viscosity: TPU tiv taus kev ntws thaum lub sijhawm extrusion, ua rau muaj kev sib sau ua ke hauv lub pwm lossis lub nozzle.

Ua Npuas Ncauj Los Yog Cua Ntxeev: Cov dej noo los yog cua ntxiab tuaj yeem tsim cov npuas uas cuam tshuam rau qhov zoo ntawm qhov chaw.

Txoj kab uas hla ntawm cov xov hlau tsis sib xws: Cov dej ntws tsis sib xws ua rau muaj kev tsis ruaj khov ntawm qhov ntev thaum lub sijhawm extrusion ntawm cov xov hlau.

Kev Nyuaj Siab Tsis Ruaj Khoov: Kev hloov pauv ntawm tus cwj pwm yaj tuaj yeem ua rau cov txheej sib txuas tsis sib xws thiab txo qhov tseeb ntawm kev luam ntawv.

Cov teeb meem no tsis yog tsuas yog cuam tshuam rau qhov zoo ntawm cov filament xwb tab sis kuj ua rau lub sijhawm tsis ua haujlwm, pov tseg, thiab txo qis kev tsim khoom ntawm cov kab ntau lawm.Yuav ua li cas los daws cov teeb meem ntawm TPU 3D Printer Filament?

Cov Khoom Siv Ua Khoom NtxivKhoom rau TPU Filament hauv 3D Printing

Qhov ua rau muaj cov teeb meem no yog nyob rau hauv TPU lub intrinsic melt rheology - nws cov qauv molecular tiv taus kev ntws du hauv qab shear.

Yuav kom ua tiav cov txheej txheem ruaj khov, ntau lub tuam txhab tsim khoom siv cov tshuaj ntxiv rau cov polymer uas hloov kho tus cwj pwm yaj yam tsis hloov pauv cov khoom siv kawg.

Cov khoom siv ua tiav tuaj yeem ua tau:

1. Txo cov viscosity yaj thiab kev sib txhuam sab hauv

2. Txhawb kom muaj kev sib xyaw ua ke ntawm cov khoom yaj los ntawm lub tshuab extruder

3. Txhim kho qhov du thiab qhov loj ntawm qhov chaw

4. Txo qhov ua npuas dej, kev sib sau ua ke ntawm cov pwm, thiab kev tawg ntawm cov khoom yaj

5. Txhim kho kev ua haujlwm zoo thiab cov txiaj ntsig

Los ntawm kev txhim kho qhov ntws thiab kev ruaj khov ntawm TPU thaum lub sijhawm extrusion, cov khoom ntxiv no ua rau cov filament du thiab sib xws, ob qho tib si yog qhov tseem ceeb rau cov txiaj ntsig luam tawm 3D zoo.

Kev daws teeb meem tsim khoom ntxiv SILIKErau TPU:LYSI-409 Cov Khoom Siv Ua Khoom Siv

SILIKE silicone masterbatch LYSI-409yog cov khoom siv ua cov khoom siv silicone uas tsim los ua kom zoo dua qhov extrusion thiab kev ua cov TPU thiab lwm cov thermoplastic elastomers.

Nws yog ib qho pelletized masterbatch uas muaj 50% ultra-high molecular weight siloxane polymer dispersed nyob rau hauv ib lub thermoplastic polyurethane (TPU) carrier, ua rau nws sib xws nrog TPU resin systems.

LYSI-409 siv dav los txhim kho cov kua nplaum ntws tau zoo, kev sau pwm, thiab kev tso pwm tawm, thaum txo cov extruder torque thiab coefficient ntawm kev sib txhuam. Nws kuj tseem txhim kho kev tiv thaiv mar thiab abrasion, pab txhawb rau kev ua haujlwm zoo thiab kev ua haujlwm ntawm cov khoom.

Cov txiaj ntsig tseem ceeb ntawmSILIKE'sCov Khoom Siv Silicone-Based LYSI-409 rau TPU 3D Printer Filament

Txhim Kho Cov Dej Ntsws: Txo cov viscosity ntawm cov yaj, ua rau TPU yooj yim dua rau extrude.

Kev Ruaj Ntseg Txhim Kho Cov Txheej Txheem: Txo qhov kev hloov pauv ntawm lub siab thiab kev tsim cov pwm thaum lub sijhawm extrusion tas mus li.

Zoo dua Filament Uniformity: Txhawb kom muaj kev ntws yaj tas li rau qhov ruaj khov filament txoj kab uas hla.

Qhov Chaw Zoo Dua: Txo qhov tsis zoo ntawm qhov chaw thiab qhov ntxhib kom zoo dua qub.

Kev Ua Haujlwm Zoo Dua: Ua rau muaj kev ua haujlwm ntau dua thiab muaj kev cuam tshuam tsawg dua los ntawm kev tsis ruaj khov ntawm cov yaj.

Hauv kev sim tsim cov filament, cov tshuaj ntxiv rau kev ua cov roj nplua nyeem LYSI-409 tau ua pov thawj tias muaj kev txhim kho zoo hauv kev ruaj khov ntawm extrusion thiab cov khoom zoo li cas - pab cov chaw tsim khoom tsim cov filaments TPU uas sib xws dua, luam tawm tau nrog lub sijhawm ua haujlwm tsawg dua.

Cov Lus Qhia Siv Tau Rau Cov Neeg Tsim Khoom Siv TPU 3D Tshuab Luam Ntawv Filament

1. Yuav kom koj cov txiaj ntsig zoo tshaj plaws thaum siv cov roj nplua nyeem thiab cov khoom siv ua haujlwm xws li LYSI-409:

2. Xyuas kom meej tias TPU pellets qhuav kom zoo ua ntej extrusion kom tiv thaiv kev ua npuas dej los ntawm dej noo.

3. Txhim kho qhov kub thiab txias kom tswj tau qhov dej yaj kom ruaj khov.

4. Pib nrog cov tshuaj silicone additive LYSI-409 tsawg tsawg (feem ntau yog 1.0-2.0%) thiab kho raws li cov xwm txheej ua haujlwm.

5. Saib xyuas qhov loj ntawm cov xov hlau thiab qhov zoo ntawm qhov chaw thoob plaws hauv kev tsim khoom kom paub tseeb tias muaj kev txhim kho.

Ua tiav qhov du thiab ruaj khov dua TPU Filament Production

TPU 3D lub tshuab luam ntawv filament muaj kev ywj pheej tsim qauv zoo kawg nkaus - tab sis tsuas yog tias nws cov teeb meem ua tiav tau tswj hwm kom zoo.

Los ntawm kev txhim kho cov dej ntws thiab kev ruaj khov ntawm extrusion, SILIKE cov khoom siv ntxiv LYSI-409 pab cov chaw tsim khoom tsim cov TPU filaments du thiab txhim khu kev qha dua uas xa cov kev ua tau zoo tas li thiab cov ntawv luam tawm zoo dua.

Xav txhim kho koj cov khoom siv TPU filament?

Tshawb nrhiav seb SILIKE cov khoom siv ua cov khoom siv silicone li cas - xws lisilicone masterbatch LYSI-409— tuaj yeem pab koj ua tiav qhov zoo thiab ua haujlwm tau zoo hauv txhua lub spoolrau TPU filament extrusion.

Kawm ntxiv:www.siliketech.com Contact us: amy.wang@silike.cn