Perforated metal grain screen is a device used for separating and screening grains or other particulate matter. Its screen is made of metal material and is usually in the form of perforated metal plate or metal mesh. This screen effectively separates or screens materials of different particle sizes through the size and distribution of pores, and is widely used in agriculture, grain processing, feed processing, food processing and other industries.
Features
Durable:
Perforated metal grain screen is made of metal material (such as stainless steel, carbon steel, etc.), with strong wear resistance, corrosion resistance and high temperature resistance, can cope with harsh working environment, and ensure long-term use.
Accurate screening:
Through precise perforation size and uniform aperture design, perforated metal grain screen can effectively screen grains of different particle sizes, help improve production efficiency and reduce raw material waste.
High flowability:
The aperture design of perforated metal grain screen is usually larger, which is suitable for screening materials with larger particles, such as grains, seeds, feed, etc. It can provide a large flow rate and avoid excessive flow resistance caused by too small pores of the screen.
Good anti-clogging performance: Perforated metal screens have better anti-clogging ability than other types of screens (such as cloth mesh, mesh metal mesh, etc.), especially suitable for high-humidity and sticky materials, reducing the need for frequent cleaning.
Versatility: Perforated metal grain screens can be used not only for screening grains and seeds, but also for the separation of other particulates such as powdered materials, feed, fertilizers, minerals, etc., and have a wide range of applicability.
Easy to clean: Due to the smooth surface of the metal material and the large pore size, the perforated metal grain screen is easy to clean and maintain, avoiding the situation where fine particles remain in the screen and ensuring the screening efficiency.
Application
Grain processing: In the process of grain cleaning and grading, perforated metal grain screens are often used to screen rice, wheat, soybeans, corn, grain seeds, etc., remove impurities (such as dust, debris, small particles, etc.) and perform particle grading.
Feed processing: In the process of feed processing, perforated metal grain screens are used to separate impurities, fine particles or large pieces of materials in feed raw materials to ensure the quality and consistency of feed products.
Food Processing:
Perforated metal grain screens are also widely used in other food processing industries, such as flour, corn flour, etc., to ensure that the particle size in the product is consistent and avoid adverse effects on product quality.
Seed Screening:
Used for screening agricultural seeds, removing impurities of different sizes, ensuring uniform seed size, and promoting higher sowing efficiency and yield.
Mineral and Fertilizer Industry:
Perforated metal grain screens are also used in mineral screening and fertilizer production processes to separate particles of different sizes or remove impurities.
Wood and Pulp Industry:
In wood processing, pulp processing and other industries, perforated metal grain screens are also used to screen materials such as wood chips and pulp fibers.