What Are The Advantages Of Expanded Fish Feed Equipment?

              Expansion is the powdered word material (containing starch and protein) by hydrothermal conditioning or not after conditioning, sent to the puffing machine, under the action of mechanical force, heating, pressurization, and then extruded from the mold holes, sudden pressure, the water molecules within the rapid vaporization of the feed puffing machine to make the material expansion, into a porous granular serving process.

              Feed puffer production of puffed feed is a series of processing technology such as raw material micro-crushing, batching, mixing, puffing, cutting, drying, spraying, cooling, sieving, packaging and other processing technology to produce a full-price with floating, semi-submerged and sinking qualities of the feed. Improve the digestion and absorption rate of feed. There are many antinutritional factors in feedstuffs, such as saponin, cotton phenol, trypsin inhibitory factor, etc. in rapeseed meal, soybean cake meal and cottonseed cake meal, etc. In a certain amount of moisture and temperature, these antinutritional factors gradually lose part of their activity during the process of puffing, which reduces the destruction of endogenous digestive enzymes of the animal's organism, improves the digestibility and absorption of the feed and reduces the excretion.