mass flow controller
continuous gravimetric weighing
dynamically and continuously
Can bear 1 Mpa pressure

Mass flow controllerMain Functions:

Be applied for dynamically and continuously feeding and measuring the jet-like material, or non jet-like material and powdery material.

The feeder integrates feeding with weighing, adjusting and conveying.

Feed-forward control, high accuracy and low fluctuation.

It can not only eliminate the differential pressure caused by pneumatic transmission and material feeding, but also transmit the coal from coal bunker to burner. It is a feeding control device integrating weighing and conveying with high accuracy.

Permanent gravimetric weighing operation and reliable operation. Discharge directly from the storage bin without a feeding control device before the rotor weighfeeder.

Lower the fluctuation of coal feeding and reduce the excess air so as not to increase CO when discharge the gas.

Because the rotor weighfeeder and the compress air system are integrated as a whole so the rotary valve and screw pump are saved.

The pressure changes of the compressed air system do not influence the accuracy so the measuring accuracy is high.

The rotor weighfeeder structure is compact so as to save the space; the building area is small so as to reduce the capital investment.

Can bear 1 Mpa pressure and is explosion-proof.

The whole design is composite structure. It is easy to maintain the rotor. The wear parts can be quickly replaced without special tool and lifting equipment.

Adopt special material, service time is extended, maintenance reduced, investment saved and operation rate improved.

32 bit microcomputer is used as the main control device of electronic control part; touch screen is adopted as human-computer interface; frequency converter is mainly used as the control component. All of these ensure our product of high technical co