Working Principle on Pellet Mill

This machine mainly consists of a feeder, a conditioner and a principal machine of pelleting machine (mainly including a main motor, an Assembly of rotor, a ring die, press rollers, an assembly of cutting knives and a lubrication system).

Working procedure:

The mash with water content less than 18% as required enters the feeding auger from the pelletizing chamber in a proper feeding amount through adjusting the rotating speed of the frequency control motor, and then enters the conditioner. The material will be sufficiently mixed with steam in the conditioner by stirring paddles of the conditioner, and molasses or oil can be added through the feeding inlet for molasses if necessary. The temperature of compound mash is normally controlled within 65~95℃ and the humidity 14~17% based on different formulas, and finally the material enters the pelletizing chamber and is pelletized to pellets by the press rollers and the ring die.

The principal machine on the pellet mill is composed of main motor, magnetic plate, Assembly of rotor, pelletizing chamber (including assembly of press roller, assembly of front plat and ring die), machine body, door and so on, Fig 1.5 shows the section of MUZL350TA type pellet mill. To ensure safety, this machine shall be used in the areas with an altitude lower than 1000m, a temperature from -5℃ to 40 ℃ and an air relative humidity from 30% to 95%. If the area does not conform to above conditions, please indicate specially when ordering. This machine is specially used for feed processing, generally for processing powdery, foldable and easily pelleted materials. Do not use it for processing of food.