What is Central Feed System
The central centralized feeding system adopts a microcomputer centralized automatic control and realizes continuous feeding of pellets for 24 hours. Multiple small microcomputers control the coloring process of each molding machine separately, with accurate measurement and even mixing, and can flexibly change color to meet the requirements for multiple colors and varieties of products. According to the production capacity of different molding machines, the amount of feeds can be flexibly changed. Multiple feed pipe designs can ensure the diversification of the main materials. The system has a variety of monitoring and protection features, work safe and reliable. The central supply systems are aliased to: centralized feeding systems, automatic feeding systems, etc.
Central feeding system works
The central feed system adopts a vacuum transfer method. Through a centralized piping system, the plastic raw materials are transported from the storage tank to the central dehumidifying and drying system, and the dried raw materials are then transported to each injection molding machine. The central feeding system adopts the design mode of "one machine, one pipe" to ensure that the air in the whole system is transported to the raw materials and prevents the dehumidified and dried raw materials from returning moisture. At the same time, the operation of each transmission is stable, and no blocking phenomenon occurs. It cooperates with the central dehumidifying and drying system, and can use the dehumidifying and drying to send the circulation to clean the pipeline to ensure that there are no residual pellets in the pipeline. While avoiding the regain of raw materials, it also ensures the performance of raw materials added into the injection molding machine. Consistent. Under the vacuum negative pressure, the original dust in the raw material will be filtered out through the dust filtration system, which helps to improve the quality of the molded product.