Perforated Metal Sheets Widely Used for Grains Drying, Cleaning and Screening

Currently, perforated metal sheets are widely used in the industry, agriculture, construction, brewing, greening and grain screening industries. Perforated metal sheets play three important roles in grain industry, that is drying and screening.

Oblong round holes perforated sheet and grains photo

Perforated metal sheets for grains drying, cleaning and screening

Roles One- Grains Drying

In grain drying machines, the air continuously passes through the perforated metal sheets, keeping the grain fresh and drying quickly. By improving ventilation in grain bins, grains can remove moisture quickly and prevent bacterial growth. Therefore, grains are stored in good conditions as seeds, thereby leading to greater grain yield.

Roles Two- Grains Cleaning

Perforated metal grains cleaning machine will remove straw, chaff, weed, seeds, soil, rubbish and other unwanted materials, so that it improve the storability of crop, reduce price penalties at time of milling and improve milling output and quality.

Roles Three- Grains Screening sifting

When storing grains, impurities such as debris, pebbles, and particles may be mixed in. Hammer mill screens, by determining the holes size of the perforated sheet mesh according to the size of the grain to screen the impurities out, smaller materials such as weed seeds, soil particles and stones can be sieved from the grain through a smaller sized screen, so that perforated metal screens will ensuring the cleanliness of the grains.

Rich choice of the mesh size and shapes

The round holes and oblong holes are required widely. We can make the holes from 0.4mm to 30mm, we are pleased to find the right solution to your needs, keeping on making precision and uniformity quality for grains industry. Standard type and tailor-made patterns are available from us.

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