We are offering gravimetric batch blender.Product description aiming at the requirements of online and offline automatic blending, we develop batch type and continuous type metering blenders for standards uses and for special applications to meet different customers` demands. Applicable materials include granule, powder, liquid and etc. Application field plastic films, cables, pipes, compounds plastics modifications, chemistry, and other industries usage used for online and offline production process of multi-materials which need metering and precise mixing according to different ratio in plastic industry working principle feed raw materials at the set ratios for each component based on the weighing measuring principle. The proportioning precision of all components are detected and controlled by the system program, and the self-adapting algorithm guarantee feeding precision.