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A compressed air energy power generation device based on a vacuum pipeline running an air extraction vehicle and its working method

A technology of compressed air and vacuum pipelines, applied in the direction of vehicle energy storage, pump devices, vehicle components, etc., can solve the problems of increasing operation time and energy consumption, and achieve the effect of reducing operation time, reducing overall cost and improving operation efficiency.

Active Publication Date: 2022-07-15
XIJING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During this process, the operation time will be increased when the vehicle enters and exits the airlock station, and additional energy will be consumed to vacuum the airlock station

Method used

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  • A compressed air energy power generation device based on a vacuum pipeline running an air extraction vehicle and its working method
  • A compressed air energy power generation device based on a vacuum pipeline running an air extraction vehicle and its working method
  • A compressed air energy power generation device based on a vacuum pipeline running an air extraction vehicle and its working method

Examples

Experimental program
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Effect test

Embodiment 1

[0051] like Figure 1 to Figure 4 As shown, the compressed air power generation device of the present invention based on the operation of the air extraction vehicle based on the vacuum pipeline includes the operation air extraction system and the compressed air energy generation system.

[0052] The operation air extraction system includes the operation air extraction vehicle 3 , the front end of the operation air extraction vehicle 3 is an air collection port 311 with an air collection hole 312 , and an air compressor 32 , an on-board battery 35 , and a compressed air tank 33 are arranged in sequence behind the air collection port 311 . , the air pipe of the compressed air tank 33 is provided with a Figure 10 The shown intelligent air valve 332 with air pressure adjustment function, such as Figures 15 to 16 As shown, a high-pressure gas storage cylinder 331 is provided in the compressed air tank 33, and the gas pipe of the high-pressure gas storage cylinder 331 is communic...

Embodiment 2

[0055] like Figure 1 to Figure 4 As shown, the compressed air power generation device of the present invention based on the operation of the air extraction vehicle based on the vacuum pipeline includes the operation air extraction system and the compressed air energy generation system.

[0056] The operation air extraction system includes the operation air extraction vehicle 3 , the front end of the operation air extraction vehicle 3 is an air collection port 311 with an air collection hole 312 , and an air compressor 32 , an on-board battery 35 , and a compressed air tank 33 are arranged in sequence behind the air collection port 311 . , the air pipe of the compressed air tank 33 is provided with a Figure 10 The shown intelligent air valve 332 with air pressure adjustment function, such as Figures 17 to 18 As shown, a plurality of high-pressure gas storage cylinders 331 are arranged in the compressed air tank 33. In this embodiment, 19 high-pressure gas storage cylinders ...

Embodiment 3

[0059] like Figure 7 As shown, the compressed air power generation device based on the vacuum pipeline operation of the pumping vehicle in the embodiment 1 is applied in the through-type branch pipeline 12 provided with the airlock station 2, and the specific steps of the working method are as follows:

[0060] Step 1: Select the main pipeline 1 with the through-type branch pipeline 12, that is, both ends of the branch pipeline 12 are connected to the main pipeline 1, set the air lock station 2 in the branch pipeline 12, and connect the compressed air generator 4, The power distribution box 44 is arranged on the outside of the air lock station 2, and the first air intake pipe 24 penetrates the side wall of the pipeline of the air lock station 2 and communicates with the second air intake pipe 42 of the compressed air power generator 4;

[0061] Step 2: Start and run the pumping vehicle 3 to drive in the main pipeline 1, collect the air in the main pipeline 1 through the air c...

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Abstract

The invention discloses a compressed air power generation device based on a vacuum pipeline to operate an air extraction vehicle and a working method thereof. The device of the invention comprises an operation air extraction system and a compressed air energy generation system. The air and the collected air are compressed and stored, and sent to the compressed air power generation system through the gas pipeline. The compressed air power generation system uses the compressed air to generate electricity, and the generated electricity is transmitted to the facilities and equipment in the vacuum pipeline through the electric wire for auxiliary power supply. The air vehicle does not have to enter and exit the vacuum pipeline to discharge the collected air, which improves the overall efficiency, and converts the collected compressed air into electrical energy for utilization, reducing the overall cost; the working method of the device of the present invention is suitable for various vacuum pipeline traffic Forming and maintaining operations, the operation process is simple, and the practical application effect is good.

Description

technical field [0001] The invention relates to the technical field of vacuum pipeline transportation and aerodynamic applications, in particular to a compressed air energy power generation device based on a vacuum pipeline to run an extraction vehicle and its application. Background technique [0002] In 1914, Boris Weinberg of Tomsk Polytechnic University (TPU) in Russia proposed the concept of vacuum pipeline transportation in the book "Running without Resistance" (in Russian). In 1919, Robert Ballard Davy of the United States applied for a patent "Vacuum Railway" (Vacuum Railway, US1336732, May 23, 1919, Patented Apr. 13, 1920); in 1945, after the death of Robert.Hutchings Goddard, the father of American rockets, his wife Ms. Esther Christine Kisk filed a patent application for "Vacuum Tube Transportation System" (Apparatus for Vacuum Tube Transportation, US2488287, Oct. 6, 1945) and a patent for "Vacuum Tube Transportation System" (US2511979, June 20, 1950) . Since th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F01K27/00F01K25/08F04B41/02B61B13/10B60L53/14
CPCF01K27/00F01K25/08F04B41/02B61B13/10B60L53/14Y02T10/7072Y02T90/14
Inventor 张耀平
Owner XIJING UNIV