I. Introduction

Our company produce the SKJ series flat die pellet mill, which absorb elite of Germany KAHL pellet mill. The heart parts “die” and “rollers” are made by high alloy steel wear resistant material according to different materials, have the longer lifetime. The transmission parts adopt auto differential, drum junctor or universal joint drive. Little noise, low energy consumption, high efficience and easy operation the series pellet mills were developed elaborately to be our patent products. The products are applied to large-sized, medium-sized and small bio-mass energy fuel plant, wood working factory, municipal refuse cleaning plant, organic fertilizer plant, chemical plant, animal feed plant and fishery etc. Low investment, quick efficience, no risk, are the idealest compact shaped equipments.

This series pellet mill is with flat die, they are consisted of two rollers, three rollers and four rollers.The small pellet pellet with two rollers, they are generally for home use. Three cone-shaped rollers’ pellet machines are our patent product, Patent NO:200720157337.9 they are specially applied to the big project, you can make the pellets from the wood sawdust, straw, some kinds of crop stalk and so on.The technology is developed from Europe,the output volume is high, energy consumption is low and the operation is convenient.

A) The materials are pressed by the 3 rollers at one time, so the pressed area increases 1 more roller, so the output is improved.

B) The three rollers are designed taper-shaped and slanted to reduce the friction between the roller and the plate. Therefore the consumption is lower.

C) The pellet mill with four rollers is our biggest model, it is usually used for the big forest factory and energy technical line.

II. Advantage of the flat die pellet mill:

1. Adopts “taper-shape” roller (our patent) to make its wire speed consistent to inner and outer die(avoids dislocation friction, save costs, extends lifetime of roller and die), which is the biggest different compared with competitive press machine.

2.Adopts screw-center pressure adjusting structure to adjust pressure to meet different material demand.

3. Big body and board groove. Incomparable advantages of enlarging the pressed rollers at will.

4. Advanced heat treatment, sophisticated production process, fine material we use. Advanced CNC, and famous Huali Brand electric motor in China make our machine stand high among similar machine