Cov cuab yeej xaiv thiab kev ua haujlwm rau Pelletizing Theem hauv Agricultural Chicken Feed Production Lines

Nov 26, 2025

Tso lus

Nyob rau hauv cov txheej txheem pub pelleting, pelleting yog cov txheej txheem ntawm kev hloov cov hmoov sib xyaw rau hauv pellets. Qhov tsim nyog ntawm cov khoom siv thiab qhov tseeb ntawm qhov kev khiav hauj lwm tsis nyob rau hauv theem no ncaj qha txiav txim siab lub pellet tsim tus nqi, qhov ntom, thiab ua npuas dej tsis kam. Txawm hais tias nws yog me me -tej ua liaj ua teb lossis loj- nplai pub khoom noj, nws yog ib qho tseem ceeb uas yuav tsum xaiv cov khoom siv pelleting uas tsim nyog raws li cov kev xav tau tshwj xeeb thiab cov tswv yim tseem ceeb hauv kev ua haujlwm los tsim cov khoom noj pellets zoo.

Kev xaiv cov khoom siv pelleting yuav tsum tau ua raws li qhov ntau lawm thiab hom pub. Cov neeg ua liaj ua teb me me (xws li cov neeg ua liaj ua teb tsawg dua 500 npua los yog tsawg dua 10,000 nqaij qaib) yog tsim rau cov pellet mills. Cov tshuab no muaj cov qauv yooj yim, yooj yim rau kev khiav lag luam, muaj peev xwm ib teev ntawm 100{11}}300 kg, thiab xav tau kev nqis peev tsuas yog 5,000-15,000 yuan, ua rau lawv tsim nyog rau kev ua cov zaub mov muaj zog. Nruab nrab mus rau loj-scale pub mills los yog aquaculture lag luam yuav tsum xaiv lub nplhaib tuag pellet mills, uas muaj siab extrusion siab (txog 8-15 MPa), ib teev muaj peev xwm ntawm 500-3000 kg, thiab tsim high-density pellets nrog muaj zog ua npuas ncauj. Cov dej pub dej tuaj yeem tiv taus cov npuas dej ntau tshaj 40 feeb, ua tau raws li qhov xav tau ntawm cov ntses, cw, thiab lwm yam tsiaj hauv dej.

Parameter tswj thaum lub sij hawm tus txheej txheem pelleting yog ib qho tseem ceeb rau kev ua kom pellet zoo. Kev tswj qhov kub thiab txias yuav tsum tau hloov kho raws li hom pub. Cov pelleting kub rau cov tsiaj nyeg thiab nqaij qaib pub yog feem ntau 80-90 degree, siv cov kub kub kom gelatinize starch thiab denature proteins, txhim kho cov zaub mov digestibility thiab nqus. Lub pelleting kub rau dej pub yuav tsum tau nce mus rau 90-110℃los txhim kho ua npuas ncauj. Kev tswj siab ua kom muaj qhov kub thiab txias. Lub siab ntawm lub nplhaib tuag pellet zeb yuav tsum tau tswj ntawm 8-12 MPa, thaum lub tiaj tiaj tuag pellet zeb yuav tsum tswj ntawm 3-5 MPa. Tsis tshua muaj siab yuav ua rau xoob, yooj yim tawg pellets, thaum lub siab dhau heev yuav ua rau cov khoom siv hnav thiab siv zog. Raw cov khoom noo noo cov ntsiab lus kuj yog ib qho tseem ceeb parameter. Cov dej noo ntawm cov hmoov nkag mus rau hauv pellet zeb yuav tsum tau tswj ntawm 14% thiab 16%. Yog tias cov dej noo qis dua 12%, plua plav yooj yim tsim hauv cov pellets; yog tias cov dej noo siab tshaj 18%, cov pellets yooj yim lo rau hauv qhov tuag, ua rau txhaws.

Kev khiav hauj lwm cov txheej txheem rau cov txheej txheem pelleting ntawm Tsis Siv Neeg Poultry Feed Pellet Equipment kuj suav nrog kev xaiv tuag thiab cov cuab yeej tu. Txoj kab uas hla ntawm qhov tuag yuav tsum tau muab sib npaug rau cov tsiaj yug tsiaj: 2-3 hli rau npua, 3-5 hli rau npua rog, thiab 5-8 hli rau nyuj nyuj. Thaum siv, cov khoom seem seem hauv qhov tuag yuav tsum tau ntxuav tsis tu ncua kom tsis txhob muaj qhov thaiv; ib rab koob tu tshwj xeeb tuaj yeem siv los tshem tawm txhua lub qhov ntawm tus kheej. Nyob rau tib lub sijhawm, kev hnav ntawm cov menyuam siab thiab tuag yuav tsum tau kuaj xyuas tsis tu ncua. Thaum lub qhov tuag qhov taub loj dua li ntawm 0.5 hli los yog qhov kev ntxhib los mos ntawm cov menyuam lub siab yog hnyav heev, nws yuav tsum tau hloov tam sim ntawd kom ruaj khov pellet zoo.