Flour is a powdery material, and its particle size is generally not very small. It is very suitable for screening with a rotary vibrating screen. The rotary vibrating screen is used to screen flour finely, with moderate output. It can have up to five layers, with a diameter from 400 to 2000, can satisfy all types of customers. If the demand for screening flour is relatively large and has special properties, you can also use a straight row sieve. The straight row sieve is a vibrating screen that can discharge materials faster. Compared with the rotary vibrating screen, it is more suitable for large-scale flour screening. User.

   Other sifting machine types can also be used according to your different screening needs. When using a rotary vibrating sieve to sift flour, you can use a multi-layer sieve. Generally, it is designed with 3 sieving surfaces. The first layer of sieving surface uses a round sieve with a diameter of 17~20mm. The screen mesh with holes is used to remove larger impurities; the second layer of screen surface uses a screen mesh with round holes with a diameter of 12~15mm, which is used to remove medium-sized impurities; the third layer of screen surface uses a screen mesh with round holes with a diameter of 2mm The screen is used to remove tiny impurities.

When screening flour, the screening machine can generally achieve high screening accuracy, large processing capacity, simple structure, low energy consumption, low noise, etc. At the same time, it is also a sealed operation to avoid dust diffusion and is suitable for streamlined operations.

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