Weightless Feeder

Weightless feeder is a kind of high-precision continuous and quantitative feeding equipment. It not only has the advantages of high precision of static weighing, but also has the function of continuous automatic quantitative control of dynamic weighing. It integrates the advantages of accuracy, stability and speed, and is the first choice equipment to achieve accurate feeding, improve efficiency and save investment in the production of batching process.



Features: Self-cleaning twin screw; High corrosion and IP protection level; Automatic double shift transmission box; Lean design double arch breaking mechanism; Stainless steel hoop structure; Microchip controller for weightlessness scale

Dynamic measurement accuracy 0.2%-0.5%

Applicable material: Suitable for poor fluidity, sticky, or moisture sensitive powder.



Twin-screw weight loss scale is a kind of high-precision continuous and quantitative feeding equipment. It not only has the advantages of high-precision static weighing, but also has the function of continuous automatic quantitative control of dynamic weighing. It integrates the advantages of accuracy, stability and speed, and is the first choice equipment to achieve accurate feeding, improve efficiency and save investment in the production of batching process.

Double screw weight loss scale adopts double screw, screw non-stick material, with self-cleaning function, more uniform material flow. It can achieve high precision control of different feeding ranges and materials of different properties.

Working principle

This series of twin-screw weight loss scale uses the form of meshing twin-screw and blade twin-screw to push the material out through the two screws, and the above of the screw is equipped with horizontal and vertical stirring, which can improve the filling rate of the screw and avoid the occurrence of material bridge

Scope of application

It is used for powder, granule, glass fiber materials, and powder raw materials with poor fluidity and easy adhesion



Core advantage

High precision batching Based on rich industry experience and professional knowledge in batching system design, the use of independent research and development control instrument, can be multi-stage feeding, high speed, high precision batching, can achieve the precise control of the material drop and timing, the highest accuracy of +0.1g.

High intelligent control - The human-machine interface is clear and easy to understand, and the control system can automatically calculate and display the weight of the material in the storage bin, the operation status of automatic weighing, instantaneous weight, cumulative weight and other information.