Specializing in the production of all kinds of grain roller, polyurethane roller, rice machine sieve. The company uses high-quality raw materials, using new technologies and new formulations to produce products. With strong R & D capabilities, advanced technology and 1S09001: 2008 quality system certification, our products are well-known in domestic and foreign markets with high quality and good reputation.

The sieve is the main accessory to control the fineness of the crushed product, and it is also one of the main vulnerable parts of the crusher. The type and shape of the screen, the density of the holes, the wrap angle and the opening rate have an important influence on the crushing and screening effect. Sieve tablets are generally used in medicine, food, chemical and other fields.

Specific types of screens are numerous, including, but not limited to, aerosol screens, liquid screens, precipitation screens, and the like. Aerosol sieve is mainly used to separate particles in the air, commonly used in environmental monitoring, biochemical testing and other fields; liquid sieve is used to separate solid particles in liquid, commonly used in beverages, drugs and other fields; precipitation sieve is used to separate sediment, commonly used in water quality testing, pollutant analysis and other fields.

The material selection of the screen is also very important, because it directly affects the performance and service life of the screen. Common screen materials are stainless steel, rubber, high strength polypropylene and nylon. These materials have their own characteristics, such as stainless steel screen corrosion resistance, high temperature, suitable for food, medicine, chemical and other industries screening; rubber screen is soft and wear-resistant, suitable for mining, coal and other industries wet screening; nylon screen delicate, wear-resistant, also suitable for food, medicine, chemical and other industries screening.

In terms of the working principle of the sieve, taking the special sieve of peanut vibrating screen as an example, it is realized by vibration. When the material enters the sieve of the sieve, it will be subjected to the high frequency vibration of the sieve, so that the large particles in the material are screened out, and the small particles left will fall through the sieve to the next level of sieve. The vibration frequency and amplitude of the screen can be achieved by adjusting the viscosity of the adhesive and the thickness of the screen.

In short, as a key component of crushing and screening equipment, the selection and application of its type, material, working principle need to be considered according to specific needs and environment. If you need more detailed information about the screen, it is recommended to consult an expert in the relevant field or consult professional information.