Long distance machinery: the working principle of the central feeding system

The central feeding system adopts vacuum transmission mode, and conveyed plastic raw material from storage tank to central dehumidification and drying system by centralized pipeline system, and then transported raw materials to every injection molding machine.

The central feeding system adopts the design method of "one machine and one pipe" to ensure that the air of the whole system conveys raw materials and prevents raw materials from moisture returning after dehumidification and drying. At the same time, every operation is stable, no plugging phenomenon occurs. With the use of central dehumidification and drying system, dehumidification and drying can be used to clean up the conveying pipeline, ensuring that there is no residual granular material in the pipeline, while avoiding raw material moisture regain, and ensuring the consistency of raw materials in the injection molding machine. The original dust in the raw material will be filtered through the dust filter system under vacuum negative pressure, which helps to improve the quality of the molding product.