The Development of Chipper with Separation Apparatus;

This paper connects the fractal theory with the fault diagnosis of the chipper,discusses the basic concept of the fractal dimension,and the correlative arithmetic is presented.

Design of reducing carry to start on wood chipper;

Using engineering design optimization software module ANSYS,dynamic load characteristics of wood chippers are studied based on parametric modeling.

Technical reformation of the feeding system for the 3350clipper of the preparation plant;

According to the technical requirement of the design,we did the functional decomposition and built morphology matrix in design wood chipper,and optimized the design plan by fuzzy assessment.

Based on the problems of traditional disc wood chipper, the method of balanced cutting was put forward, the new typed chipping disc was manufactured.

influencing factors of drum chipper on the chipping quality of bamboo;

Using drum chippers to cut bamboos,the best moisture content scope of raw material should be controlled between 25%~35%,for low moisture content will increase the amount of bamboo dust which is also affected by the opening of built-in screens and the sharpness of rotors.