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Gravimetric blender are used in injection molding and extrusion industries. In this industry, a variety of Color masterbatch granules, plastic pellets and various powders need to be accurately Gravimetric in proportion, The Gravimetric batch blender can automatically perform gravimetric analysis in proportion to measure and mix one, two, three, four, five, six or more plastic particles or plastic powder raw materials. According to production needs, various materials can be evenly mixed in proportion to make new mixed raw materials,The measurement can be accurate to particles,and the Gravimetric and blending accuracy can reach ±0.1%.
Gravimetric blender a mechanical device that integrates weighing, metering and mixing functions, all use PLC controllers and advanced batching algorithms to ensure the high quality and comprehensive technical characteristics of this series of products, so that the products have excellent performance, stable operation, excellent production performance, automatic alarm and error correction function, safe and reliable comprehensive technical characteristics. Technology to solve manual weighing errors and uneven mixing in production.
Gravimetric batch blender running:
When the raw materials are transported to each hopper, and each hopper is equipped with a weighing instrument. When each raw material enters the mixing tank, the weighing instrument will weigh and measure the raw materials according to the proportion set on the control platform. The valve opens, and then enters the mixing tank for raw material processing. High-speed impact and dispersion can achieve rapid mixing, dispersion and refinement of functional and efficient equipment. After reaching a uniform mixing time, the PLC control program will automatically open the material valve under the mixing barrel and automatically output the mixture at the speed set by the PLC console.
Especially in the medical and environmental protection industries, the machinery will fully adopt food stainless steel materials and fully enclosed feeding and discharging to avoid external pollution.

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