Coal Powder Fly Ash Pneumatic Conveying System PLC automatic control

Factory Fly Ash Pneumatic Conveying System Powder Pneumatic Conveying System

Description

PCD series silo pneumatic conveying pump adopts positive pressure pneumatic conveying mode to convey powder materials, and is widely used in conveying materials such as fly ash, cement, cement raw meal, mineral powder, etc. in power plants. The transportation pipeline can be flexibly arranged according to the terrain conditions to realize centralized, decentralized, high-altitude and long-distance transportation. The transportation process is not affected by natural conditions, and can ensure that materials are not affected by moisture and environmental protection.

The equipment adopts PLC control system, which can be controlled automatically or manually. After long-term practice, it has been proved that the equipment has stable performance, reliable quality, and no dust pollution during transmission. It is an ideal pneumatic conveying equipment. Double casing technology can be used to form a series turbulent dense phase pneumatic conveying system.

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Main Advantages and Parameters:
(1). High energy saving
Because the fluidization structure is reasonable, the material fluidization is in good condition, and the gas consumption is lower than that of similar products, our company has improved the fluidization structure for many times after years of production and development, greatly improving the production efficiency and reducing energy consumption.

(2). High fuel-gas ratio
Good fluidization, low gas consumption, and higher feed gas ratio. Through the laboratory test, the equivalent distance is within 500 meters, and the fuel-gas ratio reaches more than 30Kg (ash)/Kg (gas).

(3). Low material flow rate
Due to low air consumption, high material-gas ratio and partial flow movement of materials in the pipeline, the dynamic and static pressure transportation is realized. Therefore, the flow rate of materials during transportation is low, the wear of equipment valves and pipelines is small, and the service life of vulnerable parts is long.

(4). Strong regulation function
It has a variety of regulating means such as primary and secondary air inlet regulation, which can make the system operate under the condition of gas consumption ratio and excellent fluidization.

Compared with similar products and mechanical conveying, PCD pneumatic conveying pump has unique advantages:
1. Compact equipment, small floor area and low maintenance cost.
2. The automatic operation system of the equipment can adopt PLC programmable controller or relay control according to the user's requirements, and implement manual and automatic control. The operation is simple and flexible, and the degree of automation is high.
3. The fluidization device is more unique and has larger control means, which can fluidize the conveyed materials, improve the conveying efficiency and ensure the conveying quality.
4. After each delivery, there is basically no residual material in the pump.
5. The conveying pipeline can be flexibly arranged to adapt to various terrains, and it is convenient to implement centralized, decentralized, high-altitude and long-distance transportation.
6. As the material is transported in a sealed pipeline, it can strictly ensure that the material quality is not affected by moisture, pollution and various climatic conditions, which is beneficial to production and environmental protection.

7. Unique blockage removal method Our company adopts the reverse extraction blockage removal method, which is simple, easy to operate and reasonable in operation. It only needs to lead the feed gas mixture to the silo or flue inlet through the blockage removal valve and pipeline.
8. With complete equipment and special specifications, our factory can design and manufacture for you