Our LSY serial screw conveyor makes use of rotating helical blade continuously to push materials in a sealing circular cross section case and has compact structure, small cross section, light weight, good sealing performance, high conveying efficiency, flexible process arrangement, convenient assembly, disassembly and movement and safe operation. Screw conveyor in concrete batching plant adopts high quality seamless tube and has good stiffness. In addition, Daswell screw conveyor has low noise, has no oil leakage and long service life. Users can choose operating position and working posture at will. Screw conveyor has no powder leakage and it is safe and reliable.Henan Daswell Machinery Co., Ltd,is a professional manufacturer and trader specializing in the research, development and production of construction machinery for nearly 30 years. Our main products are as follows:mini concrete pump,mobile block making machine,etc. We will provide you with the best product and service. It is suited for conveying various dusty, grainy, small lumpy bulk materials such as clay powder beton mixer, coal dust, sand, grain, coal, cobles and cast iron shavings. Whereas, it is not used in conveying high viscosity and easy caking materials. Screw conveyor is suitably to be used for conveying powdery material in longer distance. According to configured method, the screw conveyor can be divided into three types including horizontal screw conveyor, tilting screw conveyor and combined type screw conveyor. It can work with other conveying devices together or respectively. We are a top China screw conveyor supplier, and our LSY screw conveyor is well suited for conveying bulk cement from cement silo to mixer or from cement silo to batching machine in concrete mixing plant, for exampl modular concrete mixing plant.