Aquaculture Feed Production Line

Thaum lub sij hawm ua cov puffed pub, cov protein thiab starch matrix yog tag nrho ua ke, uas txhim kho tus nqi nqus thaum pub mis thiab txo cov as-ham poob. Nyob rau tib lub sijhawm, cov protein yog denatured, cov tshuaj tiv thaiv - khoom noj khoom haus yog passivated, lub sij hawm hydrolysis ntawm cov protein nyob rau hauv txoj hnyuv yog luv, thiab nws potency yog nce. Tsis tas li ntawd, puffing tseem yuav tsim cov rumen protein, zam ammonia lom, thiab txhim kho kev siv cov protein.
Puffing tuaj yeem txo cov ntsiab lus ntawm cov kab mob, pwm thiab fungi nyob rau hauv cov ntaub ntawv raw, txhim kho cov khoom noj kom zoo, ua kom tsis muaj menyuam thiab laus pub rau tsiaj, txo kev pheej hmoo ntawm tus kab mob, txo cov tshuaj ntxiv, thiab tsim cov tshuaj tua kab mob - pub dawb.

Cov txheej txheem extrusion puffing tuaj yeem txo qis cov ntsiab lus fiber ntau hauv cov khoom noj. Nyob rau hauv qhov kub thiab txias ib puag ncig, lub intercellular matrix thiab ntau txheej ntawm lignin nyob rau hauv lub cell phab ntsa ntawm cov khoom noj raw khoom yog melted, thiab ib co hydrogen bonds tau tawg, ua rau siab - cov tshuaj molecular kom decompose rau hauv qis - cov tshuaj molecular. Lub hauv paus nruj qauv ua fluffy thiab tso tawm qee cov tshuaj digestible, yog li txhim kho kev siv tus nqi ntawm cov khoom noj.