Precautions for purchasing crusher blades

The crusher is mainly composed of a feeding hopper, a crushing chamber, a knife holder, a screen plate, a lower hopper, and a motor. The scope of use of the pulverizer is relatively wide. The most common ones are straw crushing, waste crushing, garbage crushing, chemical fiber recycling and crushing, etc. Generally, crushing is used to achieve cleaning or reprocessing.

The crusher blade is one of the most important parts of the pulverizer. There are many kinds of materials for the pulverizer blade. Different materials, different processing techniques, different specifications, and different performances. The processed products are also different. The main raw materials There are T10, 9CrSi, 6CrW2Si, Cr12MoV, SKD11, D2, W18Cr4V, front steel and other materials.

The crusher blade is also called the plastic crusher blade. It is mainly used for the crushing of products in the plastic and rubber industries. When purchasing a crusher blade, you need to pay attention to a few points;

1. Like other blades, crusher blades require precise geometric tolerances to ensure good assembly quality with the machine.

2. It is necessary to choose the blade material according to different needs and smashing different objects.

3. A suitable blade angle is required, which not only maintains the sharpness of the blade, but also has a certain strength to avoid chipping during use.

4. The crusher blade needs a good heat treatment process to achieve the appropriate hardness and small internal stress of the blade, so as to ensure that it will not be deformed during use.