stainless steel vacuum automatic feeding machine

Application

Vacuum feeding machine is mainly used for conveying powder and granular materials, such as powders, chemical powder, metal oxide powder, powder; capsules, tablets, pills, small food particles, the explosive particles such as; not suitable for conveying too moist, sticky and heavy materials.

Principle

When the pump rotates, air pump to produce negative pressure vacuum airflow materials can be inhaled suction nozzle, formation of airflow and goes through the suction tube to reach the feeder hopper. Filter the complete separation of the material and the air, when the material is filled with silo, the controller will automatically cut off the power supply, vacuum charging machine stop working, and silo door is automatically opened, fell on the equipment material hopper. At the same time, the compressed air through the pulse back blowing valve automatic cleaning filter. When the signal is sent to the material level sensor, the feeding machine is automatically activated. Has the advantages of simple structure, small size, maintenance free, low noise, easy control, elimination of material and the requirements of static electricity. High vacuum in vacuum pump, vacuum pump powder feeding machine is the pump rotation occurred high vacuum realize the conveying of materials

Characteristic

The vacuum feeding machine adopts single air as power source, belongs to the nature safety explosion-proof equipment, it can be applied to the high explosion-proof requirements of the occasion to transport flammable and explosive materials. At the same time, due to the use of stainless steel pipe and soft connection, easy to install, maintenance, maintenance are quite convenient.