Characteristics of Calcium Carbonate Powder and Feeding Challenges

Calcium carbonate powder comes in various fineness levels, has poor fluidity, and is prone to generating dust. Traditional feeding methods can easily lead to dust pollution and material waste, affecting the production environment and personnel health.  

The working principle of the dust-free feeding station

The dust-free feeding station achieves a fully enclosed powder feeding process through sealed docking, negative pressure dust removal, vibration screening and controllable discharging. The core of this system lies in creating a slight negative pressure at the feeding port, effectively capturing dust and ensuring that calcium carbonate powder enters the next process cleanly and efficiently. 

Core features of the dust-free feeding station

1.High-efficiency dust removal: Dust collection rate exceeds 99.5%, significantly improving the workshop environment

2.Easy operation: Humanized design reduces labor intensity and enhances feeding efficiency

3.Material protection: Fully enclosed design prevents contamination and moisture, ensuring product quality

4.Flexible adaptation: Customizable according to production line requirements, with strong compatibility 

Core Process:

Dust-free feeding station → Direct discharge screen → Vacuum feeder → Screw ribbon mixer → Vacuum feeder → 25kg powder packaging machine → Sealing and stitching machine

System Advantages:

• Seamless connection: All equipment is organically connected through the dust-free feeding system concept, ensuring the material is conveyed in a fully enclosed manner throughout the process.

• Efficient collaboration: From feeding to packaging, a complete closed loop is formed, enhancing the production line's efficiency.

• Intelligent control: The entire line is equipped with a centralized control system, enabling one-button start-stop and fault monitoring.

The dust-free feeding station is the key starting point of modern powder production lines. We are committed to providing a full range of solutions from a single dust-free feeding station to a complete dust-free feeding production line, helping customers achieve efficient, clean and intelligent production.