HUIZHONG flat die and fish feed pellet machine

fish feed pellet machine

Introdution of this kind of machine

1, work theory

Squeeze pressure and friction interaction principle between die holes and wheel of the impact extrusion, making the material gain to shape.

The material in the process without adding any additives or blinders. The straw and other materials containing cellulose and lignin, lignin materials in the structure of monomers, the polymer of phenyl propane type. It plays a role in enhancing cell wall and adhesion of cellulose.

Lignin is a noncrystal, the main part insoluble in any solvent at normal temperature, no melting point, but there are softening point. When the temperature reaches a certain value, lignin increased softening rapping, and under certain pressure function, it will make its cellulose molecules group displacement and deformation, extend, the internal adjacent biomass granule to meet each other rodent, re-combination to suppress shape.

2, Performance characteristics

First, it can even pressing all kinds of corn stalks, straw, rice husk, wheat straw, wheat shell, wheat bran, beans straw, cotton straw, residue, twigs, leaves, wood chips, sawdust, hay, discarded bag, and all the things can be compressed garbage.

Second, it has small size, light weight, small power motor, high production; wheel removable, and fields can be used.

Three, Automatic heating: the machine adopts the automatic constant temperature technology, more than 20 degrees below zero outside temperature in natural water content and straw natural moisture in about 30% can be processing molding ( practice has proved that the low-temperature, high straw moisture, without warm heating processing not forming briquette)

Forth, molding suppress density can be adjusted this machine pressing density in 0.8—1.4g It can suppress straw coal, the livestock feed briquetting also can be suppressed.

Sixth, it is easy to operate, the machine is equipped with control cabinet ,easy to learn.

Seventh, protection: overload or failure to be automatic power outages.

Eleventh, mandatory automatic adjustment automatically adjust the feed material to adapt to the particle size prior to molding. To suppress the thickness and uniformity of the process, so that it will not produce a crowded group on the matter, plug, boring machine phenomenon.

Technical parameters