Precision Injection Molding Field-XD Raw Material Electrostatic Dust Removal System

In the field of precision injection molding, gray spots, black spots, and miscellaneous spots have always been a big problem that plagued the pass rate and inspection workload, especially the difficulty of recycling waste products, which reduces manufacturing efficiency and high production costs, whether it is new Materials or crushed materials contain varying amounts of plastic powder or other dust pollution, which cannot be effectively shearing and melting, resulting in black spots, gray spots, white mist, white crystals and other defects in the products.

X-XD series; The team provided an XD series dust removal device that can effectively remove micro dust. In general, in some injection molding processes, some materials such as PE, PMMA, PET, PS, etc., even brand-new materials, will continuously produce tiny debris due to rolling and flowing phenomena in the processes of logistics, central feeding, drying, etc., and static electricity will be generated due to collision and flow friction, which cannot be separated and removed by ordinary sieve powder or rotary dust removal, and even pollute the piping system of feeding materials, making injection molding, the micropowder cannot effectively shear flow, and it is easy to melt unevenly or decompose and stick to the surface of the melt channel, which eventually leads to white spots, white crystals, black spots and other phenomena in the product. Similarly, the dust of crushed materials is more, which is tens to thousands of times. The electrostatic separation system developed by the Echos team generates positive and negative ions to neutralize the static electricity of the raw materials, and uses air vortices to take away the dust in the raw materials, which can effectively remove microparticles above 5-10 microns, making injection molding production more efficient and economical, Especially in terms of improving the utilization rate of recycled materials, the efficiency is doubled.