How the Right Selection of Mesh for Vibro Sifter

Vibro sifter, as a screening equipment, needs to choose the model according to the mesh of the material, but how to determine the mesh of the material is a headache for customers. The following will explain how to simply determine the mesh of the material and select the model. :

Vibro sifter is a non-standard product. The size of Vibro sifter, the number of sifter layers, and the number of screen meshes are all customized according to customer requirements. It is a relatively simple problem to choose the size and number of layers of Vibro sifter. For customers who have not used vibrating screening equipment for screening before, the determination of the particle size is often a headache.

The mesh is a unit that expresses the size characteristics of granular materials.

The size of the powder particles is called the particle size. Due to the complex shape of the particles, there are usually several expression methods such as sieving particle size, sedimentation particle size, equivalent volume particle size, and equivalent surface area particle size. The sieving particle size is the size of the sieve holes that the particles can pass through. It is expressed by the number of sieve holes in a 1 inch (25.4mm) wide sieve, so it is called "mesh". The larger the mesh, the larger the material particle size. Fine, the smaller the mesh, the larger the particle size of the material. At present, there is no unified technical standard for powder particle size at home and abroad, and each enterprise has its own definition and expression method of particle size index. Screen specifications in different countries and industries have different standards, so the meaning of "mesh" is also difficult to unify.

Conversion formula: 1 μm = 1 micrometres (micrometer) = 0.001 millimetre (millimeter)