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Air supply method of material seal pump for conveying compressed air
2015-05-24 Source: wglobalnba.com Author: Rich Machinery read: Times
Air supply method of material seal pump for conveying compressed air
Because the dense phase pneumatic conveying system of the fluidized parallel tank pump is suitable for medium and long distance transportation, in the pneumatic conveying process, the use of a material-sealed pump to transport powder mainly uses compressed air and easy-to-use compressed air. When the specific engineering conditions are adapted, a combined air supply method of compressed air for transportation and instrumentation can also be used.
One: Unit air supply method
If one conveying compressor supplies gas for the material sealing pumps of several pneumatic conveying units, but only one conveying unit conveys, and when a screw air compressor is used, there is no air storage tank in the front shell of the conveying unit. The pressure change in the middle conveying pipe is adjusted by a screw air compressor.
Two: mother control gas supply mode
If one conveying compressor supplies gas for pumps of several pneumatic conveying units, and there are two or two upper conveying units conveying at the same time, each conveying unit must be equipped with an air storage tank. The air volume balance between the conveying units and the pressure change in the conveying pipeline during the conveying process are adjusted by the air storage tank.
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