High-efficiency high-pressure gas classification pumping system

A high-pressure air and water pumping technology, applied in the field of machinery, can solve problems such as unstable power grids and difficult water supply in mountainous areas, and achieve high-efficiency utilization, long-term water supply problems, and strong flexibility

Active Publication Date: 2018-10-23
SHAOXING MIAOHUI ENERGY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the power grid is unstable, and it is difficult to solve the problem of water supply in mountainous areas by using traditional electric pumping stations

Method used

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  • High-efficiency high-pressure gas classification pumping system

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Experimental program
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Embodiment Construction

[0032] Such as figure 1 and figure 2 As shown, the high-efficiency high-pressure gas classification pumping system includes a support 1, and the primary water pump 2, the intermediate water pump 3, the gas-liquid separation device 4 and the water outlet 5 are connected to the support 1, and the primary water pump 2 Set at the bottom of the bracket 1, the intermediate water pump 3 is set in the middle of the bracket 1, the water outlet 5 is set at the top of the bracket 1, the outlet ends of the primary water pump 2 and the intermediate water pump 3 are connected to the gas-liquid separation device The inlet ends of 4 are connected, the water outlet 5 is connected to the outlet end of the gas-liquid separation device 4, and the number of the above-mentioned intermediate water pumps 3 is at least two and set up gradually.

[0033] The pumping capacity of the primary water pump 2 to the intermediate water pump 3 gradually decreases.

[0034] The pumping capacity of the interme...

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PUM

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Abstract

The invention provides an effective high-pressure-gas grading water pumping system which belongs to the technical field of machinery and solves the problem about low stability in the prior art. The effective high-pressure-gas grading water pumping system comprises a support; a primary water pump, at least two intergrade water pumps, a gas-liquid separator and a water outlet are connected on the support; the primary water pump is arranged on the undermost portion, the intergrade water pumps are arranged on the middle portion of the support, the water outlet is arranged on the uppermost portion of the support, both the outlet end of the primary water pump and outlet ends of the intergrade water pumps are connected with the inlet end of the gas-liquid separator, the water outlet is connected at the position of the outlet end of the gas-liquid separator, and the intergrade water pumps are arranged in a manner of being enlarged in number gradually. The effective high-pressure-gas grading water pumping system is high in stability.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to a high-efficiency high-pressure air classification pumping system. Background technique [0002] High-lift traditional water pumps are widely used in different industries and regions in my country. With the operation of such water pumps, a large amount of electricity or oil and gas resources are consumed. Another disadvantage of traditional water pumps is that as the head increases, the efficiency of pumping water will be greatly reduced. The graded pump water can send water to the area with a height of hundreds of meters under the condition of low heads at all levels. At the same time, graded pumping can effectively improve the efficiency of pumping water. In addition, using high-pressure gas as the power to pump water, because the intermediate electric energy conversion link is reduced, its energy conversion efficiency will be far greater than that of the traditional electric...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F04B23/04
CPCF04B23/04
Inventor 姚昱婷孙阳陆明伟周栋孙荣军李林魏本柱
Owner SHAOXING MIAOHUI ENERGY TECH CO LTD
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