Ultra-fine Silver Powder Vacuum Packaging Machine

Ultra-fine powders during packaging often have issues like high air content, heavy dust, easy floating due to low density, and difficulty in compact packing. This packaging machine completely resolves these problems, addressing low efficiency, poor accuracy, dust hazards, and packing difficulties associated with manual operation. It is a new-generation device featuring high weighing accuracy and simple operation, widely applicable for packaging ultra-fine powdery materials such as precipitated silica, precipitated white carbon black, thickeners, pigment carbon black, acetylene carbon black, ink carbon black, rubber carbon black, activated carbon black, carbon materials, calcium stearate, zinc stearate, magnesium stearate, heat stabilizers, calcium-zinc stabilizers, barium-zinc stabilizers, magnesium hydroxide, aluminum hydroxide, powder coatings, carbon black, matting powder, stearates, lithium iron phosphate, and aerogels.

Product Overview:

The vacuum valve port packaging machine is suitable for valve bag packaging of ultra-fine and nano-powders with high air content and low density. The packaging process ensures no dust leakage, effectively reducing environmental pollution. It achieves high compression ratio filling, making the finished bags full and compact while reducing bag size, delivering outstanding packaging results.

[Typical materials: silicon powder, carbon black, white carbon black, super conductive carbon black, powdered activated carbon, graphite, and hard metal salts, etc.]

Working Principle:

The JKF-159C series packaging machine uses a vacuum suction method to feed material. The bag is placed inside a sealed vacuum chamber. Material enters the bag through negative pressure attraction, while gas inside the material is expelled through the bag's pores. When the weight of material in the bag reaches the preset value, the vacuum pump stops, the vacuum chamber door opens, and the operator removes the sealed bag, completing one packaging cycle.