Compressed air energy conversion device

A technology of energy conversion and compressed air, which is applied in the direction of pump devices, liquid variable capacity machines, pump control, etc., can solve problems such as potential safety hazards, explosions, and failure of automatic alarms for gas storage tanks, etc., to achieve convenient pressure reduction and structure Reasonable design and good safety performance

Inactive Publication Date: 2015-04-22
芜湖中艺科技服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the pressure in the gas storage tank rises due to gasification, heat, etc., if the pressure cannot be lowered in time to maintain the pressure in the gas storage tank, it will often lead to an explosion.
None of the current gas storage tanks can perform automatic alarms, so there is a great potential safety hazard

Method used

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  • Compressed air energy conversion device
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Examples

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Embodiment Construction

[0013] Such as Figure 1-2 As shown, this specific embodiment adopts the following technical solutions: it includes a motor 1, an air compressor 2, an air storage tank 3, an intelligent pressure relief valve 4, a motor 5, a generator 6, a power distribution cabinet 7, a power grid 8, and a controller 9. Buzzer 10 and warning light 11, motor 1 is connected to one end of air compressor 2, the other end of air compressor 2 is connected to one end of air storage tank 3, and intelligent pressure relief is installed at the inlet of air storage tank 3 The valve 4 and the other end of the gas storage tank 3 are connected to the motor 5 , the motor 5 is connected to the generator 6 , the generator 6 is connected to the power distribution cabinet 7 , and the power distribution cabinet 7 is connected to the grid 8 .

[0014] As a preference, the intelligent pressure relief valve 4 is connected to one end of the controller 9, and the other end of the controller 9 is connected to a buzzer ...

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PUM

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Abstract

The invention discloses a compressed air energy conversion device, and relates to the technical field of compressed air energy conversion. An electric motor (1) is connected with one end of an air compressor (2), and the other end of the air compressor (2) is connected with one end of an air storage tank (3); an intelligent pressure relief valve (4) is arranged on an air inlet of the air storage tank (3), and the other end of the air storage tank (3) is connected with a motor (5); the motor (5) is connected with a power generator (6) which is connected with a power distribution cabinet (7); and the power distribution cabinet (7) is connected with a power grid (8). The device can overcome defects in the prior art, and is reasonable in structural design, and capable of converting compressed air energy into electric energy; and when the pressure of the air storage tank is too large, an alarm can be automatically given out, a worker can conveniently reduce the pressure in time, and the safety performance is good.

Description

Technical field: [0001] The invention relates to a compressed air energy conversion device and belongs to the technical field of compressed air energy conversion. Background technique: [0002] There are two categories of electric energy storage technologies in the world today, physical methods and chemical methods. Physical methods include mechanical energy and electromagnetic field energy storage. Mechanical energy storage mainly includes pumped water storage, compressed air energy storage or flywheel energy storage. Chemical methods These include faraday quasi-capacitors, battery energy storage or hydrogen energy storage. [0003] Whether it is physical method or chemical method, there are great difficulties in large-capacity electric energy storage. Among them, only pumped water energy storage and compressed air energy storage have been tried in some countries. The purpose is to solve the contradiction between supply and demand of electric energy in the world today. Si...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B41/02F04B49/06F01D15/10
Inventor 王举孙益民芮定文贾自琴
Owner 芜湖中艺科技服务有限公司
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