Yuav Ua Li Cas Koj Ua Pellet nrog lub tshuab tsiaj noj extruder?

Dec 23, 2025

Tso lus

cov ntsiab lus

Cov kauj ruam rau kev ua cov khoom noj tsiaj pellets siv lub tshuab ua khoom noj tsiaj txhim kho cov khoom siv raw xaiv, extrusion thiab maturation txheej txheem, thiab kev tswj kom zoo, tsim raws li kev ua haujlwm dav dav. Thawj kauj ruam, raw khoom pretreatment, yuav tsum nruj me ntsis xaiv cov qauv: nqaij raw cov ntaub ntawv yuav tsum muaj tendons thiab pob txha tshem tawm, thiab yuav pulverized tom qab siab - kub ua noj kom tsis txhob muaj kab mob paug los ntawm cov nqaij nyoos; grain raw cov ntaub ntawv yuav tsum undergo peb kev tshuaj ntsuam (vibrating npo + phau ntawv sorting + sib nqus sib cais) kom tsis muaj impurities. Lub pulverization theem yuav tsum tau sib tsoo cov ntaub ntawv raw rau 80-100 mesh, finer tshaj li niaj zaus pub, ua rau nws yooj yim rau cov menyuam dev thiab cov laus dev zom; noo noo cov ntsiab lus yog tswj ntawm 13% -15% kom haum raws li qhov xav tau ntawm cov khoom noj tsiaj pelleting.

Qhov thib ob kauj ruam, extrusion thiab maturation, yog ib tug tseem ceeb txawj tej yam ntxiv kauj ruam nyob rau hauv cov tsiaj ua zaub mov thiab yuav tsum ua kom tiav siv ib tug tsiaj pellet tshuab. Cov khoom xyaw tseem ceeb, xws li cov nplej zom thiab cov nqaij noj, yog pub rau hauv ib qho extruder. Lub siab -kev sib hloov ceev ntawm cov ntsia hlau thiab kev sib txhuam nrog lub extrusion chamber tsim kom muaj qhov kub thiab txias ntawm 120-140℃thiab siab siab ntawm 4-6MPa, tag nrho gelatinizing cov hmoov txhuv nplej siab thiab nruab nrab denaturing cov protein, yog li txhim kho digestibility thiab nqus. Tib lub sijhawm, qhov kub thiab txias tua ntau dua 99% ntawm Salmonella thiab E. coli, ua kom cov tsiaj muaj kev nyab xeeb los ntawm qhov chaw. Cov khoom xyaw extruded yog ntxeem tau thiab yuav tsum tau txias rau hauv chav sov tam sim ntawd kom tsis txhob ya raws tsis sib xws vim qhov seem cua sov, uas tuaj yeem cuam tshuam cov pelleting tom ntej.

Qhov thib peb kauj ruam yog sib tov thiab nplawm. Cov khoom xyaw txias extruded yog poured rau hauv ib tug tov nrog zaub hmoov, probiotics, ntses roj, thiab lwm yam additives, thiab stirred rau 8-10 feeb. Nco ntsoov tias cov khoom xyaw kub-rhiab heev xws li probiotics yuav tsum tau ntxiv tom qab extrusion kom tsis txhob kub kub ua rau lawv cov haujlwm. Cov roj ntses ntxiv yuav tsum tau tswj ntawm 3% -5% txhawm rau txhim kho palatability, thaum ua kom muaj kev sib xyaw kom tsis txhob muaj roj ntau dhau ntawm qee qhov chaw los ntawm kev ua rau pellet clumping. Tom qab sib tov, cov khoom xyaw yuav tsum tau muab kaw thiab khaws cia kom tsis txhob muaj kab mob sib kis.

Kauj ruam plaub yog pelleting. Ib lub tsev me me- siv lub tshuab ua zaub mov dev yog siv, nruab nrog kev hloov pauv tau tuag (2-6 hli). Lub aperture yog kho raws li tus tsiaj qhov loj: 2-3 hli rau cov dev me, 3-4 hli rau cov dev nruab nrab, thiab 4-6 hli rau cov dev loj. Lub extrusion siab yog tswj ntawm 3-5MPa thaum lub sij hawm pelleting kom paub meej tias cov pellets yog nruab nrab nkig, yooj yim rau zom, thiab tsis yooj yim tawg. Nyob rau theem tom ntej kom qhuav thiab txias, qhov ziab kom qhuav yog hloov mus rau 80-90 degree, thiab lub sij hawm ziab yog li 20 feeb kom tsis txhob muaj qhov kub thiab txias ua rau cov khoom seem seem. Tom qab txias rau chav tsev kub, cov pellets raug tshuaj xyuas thiab muab qhab nia kom tshem tawm cov pellets tsis zoo. Cov khoom kawg yuav tsum tau kuaj xyuas cov dej noo, cov ntsiab lus ntawm cov kab mob, thiab lwm yam ntsuas. Thaum nws ua tau raws li cov qauv, nws raug kaw thiab ntim. Los ntawm cov kauj ruam no, cov khoom noj tsiaj pellets ua nrog lub tshuab pelleting yog cov khoom noj muaj txiaj ntsig, nyab xeeb, thiab palatable.

Yam khoom siv

What is the difference between a twin screw floating fish feed extruder and a single screw floating fish feed extruder machine? What is the repair status of the twin screw fish feed processing machine?

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 nqi zoo thiab kev pabcuam zoo !!!

Cov neeg tuaj xyuas

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