Yeeb Nkab Co Extrusion Tshuab

Cov yeeb nkab co extrusion tshuab yog ib qho kev pabcuam extruder ntsia ntawm ib sab ntawm lub ntsiab yeeb nkab extrusion kab. Nws muab cov khoom siv polymer lossis xim rau cov co-extrusion tuag rau cov kav dej ntau, cov cim kab txaij thiab xaiv cov txheej txheem ua haujlwm.

Lub tshuab yog configured nyob ib ncig ntawm qhov yuav tsum tau ntau lawm: lub ntsiab extruder tso zis, yeeb nkab qhov ntev, kab ceev, lwm yam khoom thiab yuav tsum tau co-extrusion ratio. Nws tuaj yeem muab tau rau ib txoj kab tshiab los yog muab tso rau hauv cov yeeb nkab extrusion uas twb muaj lawm.

Cov zis raws li qhov xav tau ntawm cov khoom tiag
Lub auxiliary extruder raug xaiv raws li theem ob- cov khoom siv es tsis yog lub peev xwm loj extruder ib leeg.
Piv txwv li, 300 kg / h yeeb nkab kab xav tau 5% cov txheej txheem thib ob yuav pib xav tau txog 15 kg / h ntawm cov khoom siv thib ob. Ntawm 10%, qhov yuav tsum tau ua txog 30 kg / h. Qhov kawg sizing yuav tsum tau xav txog cov khoom ntom ntom, cov yeeb nkab qhov ntev, txheej thickness thiab cov txheej txheem poob.
Cov koom haum pab sib koom ua ke-extruder muaj peev xwm rau me me co- daim ntawv thov extrusion yog nyob ib ncig ntawm 2-30 kg / h, raug rau cov ntsia hlau configuration thiab cov khoom siv.

Screw thiab chim yog sib npaug rau Polymer
Screw txoj kab uas hla, L / D ratio thiab ntsia hlau geometry raug xaiv raws li cov polymer, formulation thiab yuav tsum tau tso zis. PE, HDPE, PP / PPR thiab PVC tuaj yeem muaj kev ua haujlwm sib txawv, yog li kev teeb tsa ntsia hlau yuav tsum tau lees paub los ntawm cov khoom siv tiag tiag.
Screw thiab chim Cheebtsam tuaj yeem tsim los ntawm 38CrMoAlA steel raws li kev teeb tsa. CNC machining yog siv rau cov khoom siv precision.

Tswj cov khoom siv thib ob
Cov ntsia hlau sib txawv- tswj ceev tso cai rau cov khoom siv thib ob kom hloov kho nrog cov kev xav tau ntau lawm. Multi- cheeb tsam hluav taws xob cua sov muab kev ywj pheej tswj qhov kub thiab txias raws li ntu extrusion.

Kev koom ua ke nrog cov khoom siv uas twb muaj lawm
Rau retrofit tej yaam num, cov neeg kho tshuab interface raug tshuaj xyuas ua ntej tsim. Cov ntsiab lus tseem ceeb suav nrog qhov ntev ntawm qhov nkag, qhov siab qhov nruab nrab, cov khoom siv -Flow direction, installation qhov chaw thiab cov khoom siv hluav taws xob.
Cov ntaub ntawv no tseem ceeb tshwj xeeb tshaj yog thaum ntxiv ib co-extruder rau ib kab yeeb nkab uas twb muaj lawm.

Kev tsim khoom thiab tshuaj xyuas
Cov txheej txheem tsim muaj xws li CNC machining, laser txiav, laser vuam thiab dynamic ntsuas. Tom qab sib dhos, lub tshuab raug tshuaj xyuas ua ntej extrusion kuaj thiab kuaj xyuas dua thaum lub sijhawm ua haujlwm.
Rau qhov kev txiav txim, kev soj ntsuam yuav tsum tau lees paub tiv thaiv tus neeg yuav khoom qhov kev qhia ua ntej xa khoom.

PPR Multilayer Yeeb Nkab
Lub auxiliary extruder muab cov khoom siv thib ob lossis xim rau cov txheej txheem ntau lawm thaum lub ntsiab extruder tsim cov qauv yeeb nkab.

PE / HDPE yeeb nkab nrog xim kab txaij
Cov khoom siv me me me tuaj yeem muab cov xim PE tsis tu ncua rau kev txheeb xyuas kab txaij.

PVC Multilayer Yeeb Nkab
Cov chav sib cais extrusion tuaj yeem muab cov qauv PVC sib txawv rau cov txheej txheem ntau lawm thaum cov yeeb nkab qauv xav tau cov khoom sib txawv.

Functional - Txheej yeeb nkab
Ib lub polymer theem nrab los yog kev tsim qauv tuaj yeem qhia tau ua ib txheej sab hauv, nruab nrab lossis txheej txheej uas cov khoom siv sib xws thiab kev tso cai tuag.

Pib nrog:
Main- kab tawm × xav tau co-extrusion ratio=kwv yees cov khoom siv thib ob xav tau.
Tom qab ntawd txheeb xyuas cov khoom ntom ntom, cov yeeb nkab txoj kab uas hla, phab ntsa tuab, kab nrawm thiab txheej txheej qhov ntev.
Rau ib txoj kab uas twb muaj lawm, paub meej tias qhov kev sib txuas tuag, nruab nrab qhov siab thiab muaj qhov chaw teeb tsa ua ntej xaj.

Muab:

Xa koj cov yeeb nkab kos duab + lub ntsiab extruder tso zis + cov khoom siv thib ob + qhov xav tau txheej piv + ntau lawm ceev + daim duab tuag tam sim no. Cov ntsiab lus no tso cai rau cov khoom tso tawm, ntsia hlau teeb tsa thiab kev teeb tsa yuav tsum raug ntsuas ua ntej hais.

Cim npe nrov: Tuam Tshoj yeeb nkab co extrusion tshuab manufacturers, lwm tus neeg, Hoobkas