What are the factors that affect the service life of shredder equipment knives?

As an important component of shredder equipment, the service life of knives directly affects the performance of shredder equipment. According to the different materials shredded by the shredder equipment, the shredder knives have different shapes and structures. Shredder equipment is widely used in shredding wood, PE pipes, plastic bottles, waste copper wires, plastic films, woven bags, paper, circuit boards, thin metals, medical supplies, waste home appliances, vehicle recycling, and domestic waste treatment.

The knives can be divided into single-axis shredder knives, double-axis shredder knives, three-axis shredder knives, four-axis shredder knives, etc. according to the type of shredder. So what are the main factors that affect the service life of shredder equipment knives?

1. Tool structure: cutting gap between tools, tool angle, surface roughness of tool blade;

2. Tool raw materials: content of beneficial alloy elements and harmful alloy elements in the material;

3. Tool heat treatment: hardness of blade, uniformity of hardness on the same surface;

4. Tool rotation speed: the speed at which the tool shreds the material;

5. Tool shredding force: the power of the shredder equipment.

Henan Honest Heavy Machinery : http://www.honestshredder.com/，All rights reserved。