Description

AHVA feed preservator is widely used for material preservation before pelleting, is to heat and humidify the powder to be pelleted, and hold heat for a long time, there is enough time for the material to contact with steam, the material begins to partially gelatinize, in order to press molding, and can improve the water resistance of the particle material, improve the surface and internal quality of the particle material. The main difference between it and the tempering device is that the spindle speed is slow, the tempering time is long, and the gelatinization degree is high.

AHVA feed quality maintainer can make the feed easy to pelletize and reduce the pulverization rate of pelleting;

Improve the gelatinization degree of starch and increase the stability of aquatic feed in water;

Improve the digestibility and absorption rate of feed, and increase the absorption rate of protein and starch by more than 10%~12%;

Destroy and kill harmful factors more than 30%~80%;

Reduce power consumption, improve the production capacity of granulator up to 7%~12%;

Reduce the wear of the film and increase the life of the wearing parts of the granulator.

The powder compound feed (moisture content of about 13%) enters the feeder from the feed port, and makes the feeder reach a certain speed by manipulating the feeding motor. The powder is fed into the tempering cylinder with a suitable flow rate (that is, a certain output) by the winch. After being tempered by the tempering device, the powder is fed into the cylinder of the tempering device with a slow spindle speed (16.9rpm). The tempering device intermittently pushes the powder to move towards the discharge port. After a long period of gelatinization, it is fed into the granulator for granulation.