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A system that provides constant negative pressure and automatically removes liquid water

A liquid water and negative pressure technology, which is applied in the direction of negative pressure pumps, pressure pumps, machines/engines, etc., to achieve the effects of self-made convenience, stable negative pressure, and simple structure

Inactive Publication Date: 2011-12-07
YUNNAN DAHONGSHAN PIPELINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention designs a system that provides stable negative pressure and automatically removes liquid water. The technical problem it solves is that the current negative pressure supply system has the defects of poor reliability and large maintenance

Method used

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  • A system that provides constant negative pressure and automatically removes liquid water
  • A system that provides constant negative pressure and automatically removes liquid water

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Experimental program
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Embodiment Construction

[0017] Combine below figure 1 , the present invention is further described:

[0018] Among them, the vacuum pump 1 is a mechanical device that provides vacuum. The first vacuum pipe 2 is used to extract the air in the vacuum barrel 3 so that the inside of the vacuum barrel 3 forms a negative pressure.

[0019] A stable negative pressure is formed inside the vacuum barrel 3, and the liquid water pumped out by the ceramic machine flows to the bottom of the vacuum barrel 3 under the action of gravity, flows out from the first drain pipe 6, and flows to the first reservoir 7; the bottom elevation of the vacuum barrel must be 10 meters higher than the elevation of No. 1 reservoir.

[0020] The liquid water extracted from the material by the vacuum filter 5 is sucked into the vacuum barrel from the second vacuum 4, so that the vacuum filter 5 can obtain a continuous negative pressure;

[0021] Vacuum filter 5 is a mechanical device that uses the principle of vacuum to suck liquid...

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PUM

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Abstract

The invention relates to a system that provides stable negative pressure and automatically removes liquid water, including a vacuum pump (1), a vacuum barrel (3), a vacuum filter (5) and a first water storage tank (7). The vacuum pump (1) ) and the vacuum bucket (3) are connected through the first vacuum pipeline (2), and the vacuum bucket (3) and the vacuum filter (5) are connected through the second vacuum pipeline (4). (3) The bottom communicates with one end of the first drain pipe (6), and the other end of the first drain pipe (6) is inserted below the liquid level (10) of the first reservoir. The negative pressure provided by the system of the present invention is stable, and the maintenance amount is small, and the water sucked from the material can be discharged in time.

Description

technical field [0001] The invention relates to a system for providing stable negative pressure and automatically removing liquid water. Background technique [0002] The beneficiation and dehydration process in the field of geology and minerals, especially when it involves vacuum filters, requires a system to provide stable and reliable negative pressure, that is, vacuum, and drain the water sucked from the material in time. The stable vacuum degree and drainage system are directly related to the improvement of the production capacity of the dehydration equipment and the stability of the production system. The negative pressure system currently used has the defects of poor reliability and large maintenance. Contents of the invention [0003] The present invention designs a system that provides stable negative pressure and automatically removes liquid water. The technical problem it solves is that the current negative pressure supply system has the defects of poor reliabi...

Claims

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Application Information

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IPC IPC(8): F04F3/00
Inventor 安建普光跃潘春雷李如学
Owner YUNNAN DAHONGSHAN PIPELINE