Spiral feeders are mainly used for inclined or vertical conveying of powdered and granular materials. The feeding size is less than 5mm, and the material of the silo and conveying pipes are made of stainless steel (the material can be according to customer requirements), ensuring that the raw materials are completely pollution-free during the conveying process. The conveying pipes are designed in a closed manner, which can effectively prevent dust and isolate materials with high hygiene requirements or strong odors.

Spiral feeders can be used to transport various materials, such as powders, granular materials, liquids with low viscosity, etc., and are suitable for industries such as chemical, food, metallurgy, mining, and building materials.

Spiral feeders have the advantages of simple structure, small volume, large conveying capacity, and long conveying distance, and are widely used in production and processing processes.