Vacuum feeder, also known as vacuum conveyor, is a dust-free closed pipeline conveying equipment that uses vacuum suction to transport particles and powdery materials
The pressure difference between the air and the surrounding space creates gas flow inside the pipeline, which drives the movement of powdered materials and completes the transportation of the powder. China introduces * * * from foreign countries
Vacuum technology, continuously improved and perfected, is now widely used in various light and heavy industries such as chemical, pharmaceutical, food, metallurgy, building materials, and agricultural and sideline industries.

Single column hopper mixer is mainly used for mixing solid particles, powders and other materials in the pharmaceutical industry. It has the characteristics of easy loading and unloading, good mixing effect, and is also widely used in industries such as food and chemical.
Product Features:
1. The inner wall of the hopper is smooth (Ra ≤ 0.4 μ m), with no dead corners, easy to clean, and meets GMP requirements.
2. The discharge valve has an anti misoperation device, reliable sealing, detachable, and easy to clean.
3. PLC control, frequency conversion speed regulation, touch screen operation, adjustable working speed, working time and other parameters, and can automatically locate, print records, and provide fault prompts and alarms.
4. The footprint is small, but the installation location is convenient and flexible.
5. It is convenient to replace the hopper.