Yog, siab -zooTwin ntsia hlau floating ntses noj tshuabmuaj peev xwm ua tau micro-pellets nrog diameters me me li0.6mm txog 0.8mm. Txawm li cas los xij, qhov no tsis yog qhov teeb meem ntawm kev hloov lub phaj tuag. Ua tiav sub-1.0mm ntau lawm yuav tsum tauUltrafine raw khoom sib tsoo (micronization), siab -precision tuag engineering, thiab siab - ceev synchronized txiav system. Twin-screw technology yog nyiam tshaj ib zaug xwb- ntsia hlau vim nws tuav lub siab heev thiab ruaj khov uas tsim nyog los yuam cov khoom los ntawm microscopic tuag qhov tsis muaj clogging.
1. Cov Txheej Txheem Kev Sib Tw ntawm Sub-1.0mm Extrusion
Kev tsim cov micro-pellets rau ntses kib thiab cw larvae yog suav tias yog "High-}Tier" ntawm aquafeed manufacturing.
A. Qhov yuav tsum tau "Micronization".
Txoj cai golden ntawm micro-pellets:Qhov loj tshaj plaws nyob rau hauv koj cov khoom siv raw yuav tsum tsis txhob loj dua 1/3 ntawm qhov tuag qhov taub.
- Rau 0.6mm pellet:Cov khoom siv raw yuav tsum yog av rau200 microns (kwv yees . 80 mesh)los yog zoo dua.
- Qhov teeb meem:Txheem rauj zeb tsis tuaj yeem ua tiav qhov no. Koj yuav xav tau ib qhoUltra{0}}pulverizer zoolos yog ib tug tshwj xeeb sifting system los tiv thaiv instant tuag blockage.
B. Siab & Rheology tswj
Me me tuag qhov tsim impressure backpressure.
- Twin ntsia hlau floating ntses pub pellet txiag tshuab Advantage:Qhov kev hloov pauv zoo ntawm cov ntsia hlau ntxaib ua kom lub khob noom txav mus rau pem hauv ntej txawm tias tsis muaj zog heev.
- ib leeg ntsia hlau ntses noj tshuab txwv:Ib qho - lub tshuab ntsia hlau feem ntau raug kev txom nyem los ntawm "rov qab- leakage" thaum lub qhov me me dhau, ua rau qhov tsis sib xws pellet ceev.
2. Critical Machine Configurations for Micro-Feed
| Cheebtsam | Specification rau<1.0mm Pellets | Vim Li Cas Nws Tseem Ceeb |
| Tuag Plate | Thinner phaj nrog laser -drilled qhov | Txo kev sib txhuam thiab tiv thaiv kev kub ntxhov hauv qhov me me |
| Cutter System | Siab- nrawm (txog 3000+ RPM) / Ultra- cov hniav nyias | Xyuas kom huv huv txiav tsis deforming cov me me pellets |
| Ntsia Hlau Tsim | Siab -shear configuration | Xyuas kom tag nrho cov hmoov txhuv nplej siab gelatinization rau dej stability |
| Lub tshuab cua txias | Dual -axis sib txawv chav cua txias | Xyuas kom txhua qhov me me yog hydrated thiab ua ntej -siav |
3. Vim li cas Micro-Pellets Yuav Tsum Twin-Screw Stability
Nyob rau hauv lub ntiaj teb no ntawm ntses kib (pib pub), uniformity yog txhua yam. Yog tias 10% ntawm koj cov pellets yog 0.8mm thiab 10% yog 1.2mm, cov me me yuav tshaib plab lossis loj dua yuav loj hlob tsis sib xws.
- Uniform Expansion:Twin ntsia hlau ntab ntses noj pellet mills muab ib homogeneous "melt," lub ntsiab lus txhua micro-pellet expands ntawm tus nqi pes tsawg.
- Tsawg Blockage Risk:Tus kheej- ntxuav qhov ntawm intermeshing screws tiv thaiv kev tsim ntawm "qhov chaw tuag" uas tuaj yeem tawg tawm thiab thaiv cov qhov qhib me me tuag.
4. Daim ntawv teev npe: Koj puas npaj txhij rau Micro-Pellet Production?
Ua ntej sim tsim cov granules hauv qab 1.0mm, xyuas koj qhov teeb tsa:
- Koj puas muaj Pulverizer?Txuj kev sib tsoo tsis txaus.
- Puas yog koj chav dej ruaj khov?Kev hloov pauv hauv chav yuav ua rau micro- cov pellets los ua ke los yog dab dej / ntab tsis sib haum.
- Puas yog koj lub tshuab ziab khaub ncaws nruab rau cov khoom me me?Standard siv tshuab ziab khaub ncaws yuav cia 0.6 hli pellets poob los ntawm lub mesh. Tej zaum koj yuav xav tau lub vibrating fluidized txaj tshuab ziab khaub ncaws.
5. FAQ:
Q: Kuv yuav ua li cas tiv thaiv kuv 0.8mm tuag los ntawm clogging?
A:Clogging feem ntau yog tshwm sim los ntawm fiber ntau los yog cov protein ntau. Koj yuav tsum siv ib qhoUltra{0}}pulverizer zoothiab lub siab - zaus vibrating npo kom ntseeg tau tias tag nrho cov ntaub ntawv raw yog 100% hmoov zoo ua ntej lawv nkag mus rau hauv extruder.
Q: Kuv puas tuaj yeem ua cov zaub mov ntab ntab ntawm 0.6mm?
A:Yog lawm. Floating cwj pwm ntawm qhov loj me no nyob ntawm cov hmoov txhuv nplej siab gelatinization. Twin ntsia hlau ntses noj tshuab muab qhov tsim nyog shear kom ntseeg tau tias micro-pellets muaj cov txheej txheem sab hauv txawm tias me me.
Q: Puas tsim cov pellets me me txo kuv cov zis txhua teev?
A:Yog, tseem ceeb heev. Vim tias tag nrho thaj tsam ntawm qhov tuag qhov me me thiab qhov siab siab dua, qhovpeev (kg / h) yuav poobpiv rau kev tsim cov qauv 3 hli pellets. Cia siab tias yuav txo tau 30-50% hauv kev xa tawm.
Q: Vim li cas kuv cov micro-pellets tsis ntev?
A:Qhov no feem ntau yog qhov teeb meem txiav. Rau pellets nyob rau hauv 1.0mm, qhov kev ncua deb ntawm cov hniav thiab lub ntsej muag tuag yuav tsum yog microscopic, thiab lub cutter ceev yuav tsum tau zoo kawg nkaus synchronized nrog lub extrusion ceev.
Q: Puas yog cw larval pub nrog lub tshuab no?
A:Yog lawm. Twin ntsia hlau ntses pub pellet txiag tshuab yog qhov kev xaiv raucws pib pub, raws li lawv muaj peev xwm tsim tau lub siab -protein, dej- khov kho micro- pellets xav tau los ntawm cw hatcheries
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