How to avoid stainless steel mesh obstruction?

In the machine production, how to use to avoid the obstruction of stainless steel mesh is a concern of many customers. When the nutrient content in the filter background is more than 50%, if there is no condition to dry the material, the screen surface and hole of stainless steel mesh should be selected for dryness. Wet screening should be used when nutrient content is more than 8%. For materials with more flaky particles, it is necessary to change the crushing method of animal materials and the size distribution of different crushing methods.

Because most of the material particles that need to be screened are irregular, the obstruction causes are multiterminal. When the particle size of the material is finer, the shale content is more, and the sieving particle size is more than an hour, the effect of nutrients on the obstruction of stainless steel mesh is voting. Stainless steel mesh can easily lead to blockage of stainless steel mesh holes in the process of operation. Summarized back from the following end:

1. Spherical particles or materials with multi-contact points for stainless steel mesh holes. Simply speaking, the congestion of stainless steel mesh holes is due to the size of the contact plane or the surface of the object and many contact points.

2. The impurity congestion of filter material is rich in many particles close to the mesh volume of stainless steel mesh. The simple understanding is that the diameter volume of filter material is almost the same as the mesh volume of stainless steel mesh, so it is easy to jam the mesh.

3. Material with fibrous materials; more flaky particles; production of stainless steel network congestion;

4. Thicker stainless steel mesh, such as rubber stainless steel mesh, is unreasonable in pore shape plan, fails to reach the upper and lower sizes, and causes the particles to be stuck.