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Material weighing system is paramount part to modify the production cost and concrete quality of concrete batching plant. It's split into aggregate weighing system, powder weighing system and liquid weighing system. Generally cheap concrete block making machine, concrete mixing plants using the production capacity of under 20m3 each hour use cumulative weighing method forced type concrete mixer, while concrete batching plants using the production capacity in excess of 50m3 each hour use independent weighing method, and all sorts of concrete batching plant types adopt electronic scale weighing method and microcomputer control mode.Henan Daswell Machinery is a professional manufacturer of mining machine for almost 30 years in China. We are dedicated to supplying our customers with best service and products, our major products include:sicoma concrete mixer,mobile block machine,If you are interested in our products, please contact us freely: sales@daswell.com concrete batching plant The fabric delivery system includes three parts. First when the aggregate delivery part mobile concrete batching plant, that has two delivery techniques, namely hopper offerring method and belt offerring method. Hopper tipping method has the benefits of small footprint and straightforward structure. The benefits of belt offerring method include lengthy transmission distance, high quality and occasional failure rate. Belt conveyor is principally accustomed to store aggregate temporarily in order to enhance the productivity of concrete batching plant. Second part is powder offerring. Powders appropriate for concrete include cement, fly ash and mineral powder. Common powder offerring technique is screw conveyor. Large-sized concrete mixing plant switches into pneumatic offerring method and scraper offerring method. However the screw conveyor delivery strategy is indicated by simple structure, inexpensive and reliability.