What is Food Grade Vibro Sifter?

Friday February-24 2023  11:36:09

The difference between Food Grade Vibro Sifter and ordinary vibrating screen is mainly reflected in the material and application. Food Grade Vibro Sifter is mainly used in the screening of raw materials, semi-finished granules, powder and even liquid materials in the food industry.

According to the material, Food Grade Vibro Sifter can be divided into 304 and 316L stainless steel.

Compared with 304 stainless steel vibrating screen, 316L stainless steel contains 2~3% molybdenum element, which has stronger acid and alkali corrosion resistance and temperature resistance, and can withstand high temperature of 700°C. It should be below 400°C.

In addition, 304 stainless steel can be called food-grade stainless steel, and 316 stainless steel can be called pharmaceutical-grade stainless steel. Under the same weight, the price of 316 stainless steel will be more expensive.

Because the material of Food Grade Vibro Sifter is corrosion-resistant, clean, safe, and rust-free, it is usually used in food and pharmaceutical industries to complete screening and impurity removal, including but not limited to materials in the state of granules, powders, and liquids, such as : Soybean, soybean milk, cinnamon powder, Chinese herbal medicine, almond, corn, fruit juice, starch, etc. It can also be used in chemical or environmental protection fields to screen some acid-base corrosive materials.

Food Grade Vibro Sifter can be made of all stainless steel or only the material contact part is made of stainless steel. According to different requirements, different screens can be designed with 1~5 layers to remove impurities or classify materials with 2~6 particle sizes. The built-in silicone sealing ring for food and the bouncing ball for clearing the screen have good sealing performance without material leakage and can also clean the blocked mesh in time. The screening output is 100~3300kg/h.