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Material seal pump . Professional manufacturer of pneumatic conveying equipment
Industry News
Features of powdery material conveying system
2019-12-10 Source: wglobalnba.com Author: Rich Machinery read: Times
First of all, let's understand the working principle of pneumatic conveying system: use air jet effect to make air drive ash particles
The ash is sent to the ash warehouse, and the low-pressure pneumatic conveying equipment enters the material from the normal pressure into the system.
Place the material into the conveying pipe and use the pneumatic pressure difference to make the material along the pipeline to the receiving destination.
Features:
1. Simple structure and reliable operation
The low-pressure pneumatic conveying equipment system feeds materials into the system from atmospheric pressure. Using a uniquely designed spray device,
The material is sent into the conveying pipe, and the pneumatic pressure difference is used to make the material along the pipeline to the receiving destination. The overall structure is simple,
Extremely reliable operation.
2.Low wear and long life
Due to continuous transportation, low pressure and large air volume, the flow velocity in the tube is low and constant, so the wear is small. The entire system is designed
It has a long service life.
3. Convenient and flexible layout
The system can be arranged as single pump single pipe or multi-pump common pipe, multi-pump common gas source and other types according to the specific conditions of the system.
The pipelines can be arranged horizontally, vertically, and obliquely up to meet the ever-changing layout requirements of the project.
4. Fully sealed and pollution-free transportation, meeting the requirements of environmental protection and the quality of the materials to be transported by the project
Because the system adopts low positive pressure and fully sealed conveying, foreign substances cannot enter the pipe, so it will not cause all
Any change in the nature of the material is required.
5. Stable delivery
Due to the continuous conveyance and utilization of low pressure and large air volume, there is no blockage.
6. Simple operation
Since the equipment has only a limited number of operating components and the supporting components are only Roots fans, the body control only needs to be “started”
And "stop" operation, no manual watch, just inspection. Due to the simple process system of the continuous delivery pump,
The logical relationship of the control system is simple, and the operation is simple and reliable.
7. The quality of the gas source is not high
Because it adopts the form of continuous conveyance, plus the power source of conveyance generally adopts Roots blower, so the power supply
The source generally does not need to set up a purification system, and only has certain requirements for gas volume and pressure. Independent gas sources or engineering
Commonly used air source of air compressor station (centralized air source).
8. High system reliability
Low-pressure pneumatic continuous conveying system, which cannot be achieved by any other conveying system composed of pneumatic conveying equipment
reliability. This is because: Roots fans are generally used in low-pressure continuous conveying systems
Fan or air compressor), the high reliability of Roots fans determines the reliability of the system.

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