Working principle and special advantages of pneumatic dust diaphragm pump
Working principle of pneumatic dust diaphragm pump
The working principle of the pneumatic dust diaphragm pump is mainly based on the power drive of compressed air. Specifically, the pump pneumatically controls the opening and closing of the valve to continuously fill or discharge compressed air into the diaphragm chamber, thereby causing the diaphragm to reciprocally deform. In this process, the pump realizes the functions of liquid suction and discharge, while the dust material is sucked in and transported to the designated position with the movement of the diaphragm.
The detailed workflow is as follows:
When compressed air enters the gas distribution valve, it will push the diaphragm in the working chamber and cause it to deform. This deformation will cause the volume in the working chamber to change, thereby achieving the suction of fluid.
As the diaphragm continues to move, the fluid in the working chamber is compressed and pushed to the outlet, completing the drainage process.
At the same time, the gas in the other working chamber is discharged from the back of the diaphragm out of the pump, forming a continuous working cycle.
Special advantages of pneumatic dust diaphragm pumps
Compared with other types of pumps, pneumatic dust diaphragm pumps have the following significant advantages:
Efficient production process: The pneumatic dust diaphragm pump can replace the traditional manual powder conveying method and greatly improve production efficiency.
Improve the degree of automation: This pump can significantly improve the degree of automation of the production line, reduce energy consumption, reduce waste of raw materials, and reduce overall operating costs.
Gentle material handling: When conveying materials, the pneumatic dust diaphragm pump has small agitation, no electric sparks, and no heat generation, which can prevent the materials from heating up and ensure that the complete properties of the materials are not affected.
Portable design: Its design is portable, does not require special supporting equipment, and is small in size, so it can be used as a mobile device.
Good airtightness: The pump has a more complete airtight space, which completely isolates the material from the outside world, prevents air pollution and dust spillage, and ensures personal safety and environmental hygiene.
Strong applicability: The pneumatic dust diaphragm pump is not only suitable for transporting dust, but also can handle medium and high viscosity fluids and fluids with unstable chemical properties, showing its wide applicability.
Easy maintenance: Due to its simple structure and few wearing parts, installation and maintenance are relatively convenient, and its performance is stable and reliable.
No need for oil lubrication: even idling will not have any impact on the pump, which greatly reduces the maintenance cost and ease of use of the pump.
