The characteristics of the pneumatic conveying powder feeder and the material seal pump system are as follows:
Stable performance and high reliability. Low-pressure pneumatic conveying powder feeder, material seal pump equipment, material seal pump adopts continuous and uniform feeding, low ash concentration, stable operation, safe and reliable, and the operation mode of the transfer pump is almost no pipe blockage; Using roots blower as the gas source, its high reliability also determines the reliability of the system.
Low energy consumption, low operating costs, low comprehensive investment. The system is equipped with low-pressure roots blower, which is more than 20% more energy-saving than the silo pump system, with 50% operating cost and 30% comprehensive investment. Simple control and operation, conventional relay control can be used for system control, "fool-like" operation has low requirements for operator technical conditions.
The pneumatic conveying equipment has simple process and simple maintenance. The equipment body is simple, there are few parts, there are no valves with frequent actions, the failure rate is very small, and there are almost no wearing parts. Low-pressure continuous ash conveying, the flow rate in the pipe is low and constant, so the wear is small.
Flexible equipment layout. Due to the low height of the low-pressure pneumatic conveying powder feeder and the material seal pump equipment itself, the foundation height of the storage tank can be greatly reduced, the system investment can be reduced, or the equipment layout and installation have a large margin.