Lub hauv paus ntsiab lus tseem ceeb ntawm kev pub pellet mills yog cov tshuab extrusion yuam cov khoom siv raw los ntawm kev tuag los ua pellets, thiab kev sib txhuam kub yog siv los ua cov khoom siv raw.
1. Txoj Cai Ua Haujlwm ntawm Flat Die Feed Pellet Mill (Feem ntau siv rau hauv me me thiab nruab nrab-Sized Farms thiab Family Farms)
Cov khoom tseem ceeb ua haujlwm ntawm lub tiaj tus tuag pellet zeb yog kab rov tav muab tso ncaj ncaj tuag (nrog perforated sib tsoo disc) thiab lub siab rau cov menyuam. Cov txheej txheem tshwj xeeb yog raws li hauv qab no:
① Lub hwj chim- tsav lub siab rau cov menyuam tig los ntawm lub ntsiab ncej thaum tib lub sijhawm tig ntawm nws tus kheej axis, clamping cov khoom siv raw uas nkag mus rau qhov sib txawv ntawm lub tiaj tuag thiab lub siab cov menyuam.
② Lub siab rau cov menyuam tsis tu ncua nyem cov khoom mus rau hauv qhov tuag qhov tuag, compacting nws mus rau hauv ib lub cylindrical sawb.
③ Thaum lub sij hawm extrusion txheej txheem, cov khoom muaj kev sib txhuam nrog kev sib tsoo disc thiab siab rau cov menyuam, ua kom kub siab uas ua rau cov hmoov txhuv nplej siab hauv cov khoom kom gelatinize thiab mature, thiab cov proteins kom denature thiab coagulate.
④ Cov sawb tsim yog extruded los ntawm hauv qab lub tiaj tiaj tuag thiab thaum kawg txiav rau hauv pellets ntawm qhov ntev ntev los ntawm lub cutter, ces tawm ntawm lub tshuab.
Cov yam ntxwv ua haujlwm: Cov txheej txheem tsuas yog siv cov ntaub ntawv qhuav, xav tau me ntsis lossis tsis muaj kua ntxiv. Cov dej noo ntawm cov khoom tiav yog qhov tseem ceeb tib yam li cov khoom siv raw, uas yog qhov zoo rau kev khaws cia. Lub siab kub tsim thaum lub sij hawm extrusion txheej txheem tsis tsuas yog ua noj cov as-ham thiab txhim kho digestibility thiab nqus, tab sis kuj tua cov kab mob kab mob thiab cab qe nyob rau hauv cov ntaub ntawv raw, yog li txhim kho kev nyab xeeb noj.
Koj puas xav kom kuv piav qhia seb hom pellet mills, ca tuag lossis nplhaib tuag, tsim nyog rau kev ua liaj ua teb hauv tsev? Cia kuv pab koj xaiv tus qauv zoo.