Dab tsi yog ib qho ntsia hlau ntses pub extruder tshuab? - Kev paub

cov ntsiab lus

Cov ntsiab lus tseem ceeb ntawm ib zaug - ntsia hlau ntab ntses noj tshuab: pub extrusion ntaus ntawv tsav los ntawm ib qho ntsia hlau. Nws yog ib qho kev sib xyaw ua ke uas siv ib lub hau ntswj raws li cov tub ntxhais kis tau tus mob, leveraging lub thrust thiab frictional tshav kub generated los ntawm cov ntsia hlau tig mus yaj, extrude, thiab cov khoom noj khoom xyaw. Muab piv rau ntxaib- ntsia hlau extruders, nws cov yam ntxwv tseem ceeb yog nws qhov yooj yim "ib qho ntsia hlau + extrusion chamber" qauv, tshem tawm qhov xav tau rau txoj kev sib txuas sib txuas. Nws yog dav siv nyob rau hauv me me mus rau nruab nrab- qhov kev tsim khoom loj xws li pub ntses, nqaij qaib thiab tsiaj txhu noj, thiab zaub mov tsiaj. Raws li ib qho tseem ceeb sub- hom extruder, lub luag haujlwm tseem ceeb ntawm ib qho - ntsia hlau extruder yog hloov cov yam ntxwv ntawm cov ntaub ntawv raw los ntawm extrusion thiab extrusion, txhim kho kev zom zaub mov, dej tsis kam, thiab palatability, thaum tib lub sijhawm tua cov kab mob tsis zoo hauv cov khoom siv raw kom muaj kev nyab xeeb noj.

Lub hauv paus ntsiab lus ntawm kev ua haujlwm tseem ceeb: Plaub-theem txheej txheem extrusion thiab extrusion logic. Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm ib qho - ntsia hlau ntab ntses pub extruder yog ua raws li qhov dav dav extruder, tom qab plaub- txheej txheem txheej txheem ntawm "cov khoom siv thauj khoom - compression melting - extrusion extrusion - shaping thiab tawm." Nws uniqueness yog nyob rau hauv lub hwj chim kis tau tus mob thiab cov ntaub ntawv tuav txoj kev uas tau tsav los ntawm ib tug ntsia hlau. Thawj theem yog raw khoom conveying: Ntses noj mov, soybean pluas mov, pob kws hmoov, thiab lwm yam raw khoom sib tov nkag mus rau hauv lub extrusion chamber los ntawm pub hopper. Lub axial thrust tsim los ntawm qhov siab -kev sib hloov ceev ntawm ib zaug -ntse ntses noj tshuab ua haujlwm (200-400 r/min) smoothly conveys cov ntaub ntawv raw rau pem hauv ntej raws cov ntsia hlau zawj. Cov ntsia hlau groove qhov tob tsim kom muaj qhov sib npaug ntawm cov khoom siv raw thiab kev ua haujlwm zoo. Qhov thib ob theem yog compression thiab melting: Raws li cov ntsia hlau zawj qhov tob maj mam txo, cov khoom raw yog txuas ntxiv compressed. Nyob rau tib lub sijhawm, kev sib txhuam ntawm cov khoom siv raw thiab cov ntsia hlau, cov phab ntsa sab hauv ntawm lub tshuab extrusion chamber, thiab kev sib txhuam ntawm cov khoom siv sab hauv tsim kom muaj kev sib txhuam loj heev, ua rau cov khoom siv kub kub nce mus rau 120-160 degree, ua tiav qhov kev hloov ntawm cov khoom mus rau lub xeev molten. Qhov thib peb theem yog extrusion thiab expansion: molten raw khoom raug thawb mus rau qhov chaw tuag taub hau. Vim lub throttling nyhuv ntawm lub taub hau tuag aperture, ib tug high-pressure ib puag ncig ntawm 3-6 MPa yog tsim. Thaum cov khoom siv raw yog extruded los ntawm lub taub hau tuag, lub siab tso tawm sai sai, cov dej noo sab hauv tam sim ntawd vaporizes, thiab ntim nthuav dav sai, ua tiav qhov nthuav dav thiab hloov kho. Qib plaub yog tsim thiab tso tawm: Cov khoom siv nthuav dav yog txiav rau hauv cov khoom ntawm qhov ntev preset los ntawm kev tuag lub taub hau txiav cov cuab yeej thiab tawm ncaj qha los yog txias kom ua tiav pub.

Cov Nta Tseem Ceeb: Qhov txawv ntawm qhov ntxaib -Screw ntses pub extruder tshuab. Qhov zoo ntawm ib qho - ntsia hlau extruder qia los ntawm nws cov qauv yooj yim; tus nqi yuav khoom tsuas yog 50%-70% ntawm tus ntxaib- ntsia hlau extruder nrog tib lub peev xwm. Nws kuj boasts qhov pib ua haujlwm qis thiab kev saib xyuas yooj yim. Txawm li cas los xij, txwv los ntawm ib qho - ntsia hlau tsav, nws qhov kev hloov pauv rau cov ntaub ntawv raw yog qhov tsis muaj zog, ua rau nws tsim nyog rau kev ua cov txheej txheem pub zaub mov yooj yim nrog cov khoom sib xyaw yooj yim thiab zoo flowability. Piv txwv li, ib qho - ntsia hlau extruder tuaj yeem ua tau raws li qhov xav tau thaum tsim cov pob kws zoo tib yam - taum noj ntses noj; thaum lub synergistic extrusion kom zoo dua ntawm ib tug ntxaib-ntsia hlau extruder yog ntau pronounced thaum ua complex formulations uas muaj fiber ntau thiab siab noo noo cov ntsiab lus.

Yam khoom siv

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txog Peb

MIKIM cov ntses pub pellet cov kab ntau lawm thiab cov tshuab txhawb nqa muaj txiaj ntsig zoo rau cov nyiaj. Tsis yog lawv pheej yig xwb, tshem tawm cov neeg lag luam nruab nrab thiab tso cai rau me thiab nruab nrab- cov lag luam me (SMEs) thiab cov neeg ua liaj ua teb ntses los yuav cov khoom ua tiav ntawm tus nqi tsim nyog, tab sis lawv kuj khav theeb tshwj xeeb. Cov txheej txheem automated tag nrho, los ntawm cov khoom siv raw crushing thiab meej cov khoom sib xyaw rau extrusion pelleting thiab maturation, yog ua tiav nyob rau hauv ib tug nruam ntws. Qhov no ua rau muaj cov hmoov txhuv nplej siab gelatinization thiab cov txheej txheem pellet zoo, txhim kho kev tsim khoom thiab kev noj zaub mov zoo, ua tiav "tus nqi qis, siab tso zis." Xaiv MIKIM ntses pub pellet ntau lawm kab txhais tau hais tias muaj kev txaus siab ua ntej- muag thiab tom qab- kev muag khoom, suav nrog 24-teev kev txhawb nqa cov neeg siv khoom hauv online, ib- xyoo lav rau tag nrho lub tshuab, kev teeb tsa hauv chaw, commissioning, thiab kev saib xyuas, thiab cov khoom seem ruaj khov. Cov neeg siv khoom tuaj yeem yuav nrog kev ntseeg siab thiab siv nrog kev thaj yeeb ntawm lub siab, nrog rau cov txiaj ntsig zoo thiab kev pabcuam zoo!

Cov neeg tuaj xyuas

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