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Low-temperature storage tank and natural gas station composed of same

A low-temperature storage tank and gas filling station technology, which is applied to fixed-capacity gas storage tanks, container discharge methods, gas/liquid distribution and storage, etc. The effect of huge commercial benefits, saving investment and saving land resources

Inactive Publication Date: 2015-05-20
沈军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing low-temperature storage tanks have unreasonable structure, single function, low efficiency, limited application range, and it is difficult to keep up with the development needs of the times

Method used

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  • Low-temperature storage tank and natural gas station composed of same
  • Low-temperature storage tank and natural gas station composed of same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0060] figure 1 is a schematic diagram of a cryogenic storage tank;

[0061] in:

[0062] 1 indicates the outer tank of the storage tank; 2 indicates the vacuum insulation layer between the inner and outer tanks of the storage tank; 3 indicates the inner tank of the storage tank; 4 indicates the inner tank head of the storage tank; 5 indicates the outer tank head of the storage tank; 6 indicates the liquid level gauge and Liquid phase and gas phase pipes; 7 represents the liquid inlet (liquid phase pipe) on the storage tank; 8 represents the gas phase pipe of the storage tank; 9 represents the liquid inlet (liquid phase pipe) from the bottom of the storage tank; 10 represents the liquid outlet pipe of the storage tank; 11 represents the storage tank outriggers.

[0063] Among them, the inner and outer heads, liquid phase and gas phase pipes, and outriggers are respectively represented by 4, 5, 7, 8, 9, 10, and 11, which are the same on the left side of the figure, and are no...

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Abstract

The invention discloses a low-temperature storage tank which is composed of an inner tank, an outer tank and a vacuum adiabatic layer between the inner tank and the outer tank. The low-temperature storage tank is technically characterized that shell covers at two ends of the storage tank are respectively provided with a liquid phase pipe and a gaseous phase pipe, one of the liquid phase pipe and the gaseous phase pipe is communicated with the outside through the opening and closing of a root valve on a pipeline, and the gaseous phase of the liquid indicator and the liquid phase pipeline are on the shell cover at one end. A horizontal low-temperature storage tank disclosed by the invention is combined with the application aspect of natural gas station, so that people can see that the horizontal low-temperature storage tank has huge economic benefits and an unexpected technical effect, and the investment is greatly reduced in terms of the economy aspect. The natural gas station is composed of the low-temperature storage tank, the shell covers at two ends of the storage tank are respectively provided with the liquid phase pipe and the gaseous phase pipe which are connected with a pump by virtue of the opening and closing of the root valve, and various functions of the natural gas stations are finished by virtue of power provided by the pump.

Description

technical field [0001] The invention relates to a low-temperature storage tank, a natural gas filling station or a gasification station, a natural gas storage and distribution station, etc. formed by the tank, belonging to the field of gas and natural gas vehicle energy basic supporting facilities. Background technique [0002] The existing low-temperature storage tanks have unreasonable structure, single function, low efficiency, limited application range, and are difficult to keep up with the development needs of the times. Contents of the invention [0003] The structure of the existing low-temperature storage tank is unreasonable. We must redesign the storage tank structure to improve the utilization rate of the storage tank, make the best use of everything, multi-functional, and keep pace with the development of the times. [0004] The redesign of the present invention on the structure of the horizontal low-temperature storage tank is not obvious, there is no referenc...

Claims

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Application Information

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IPC IPC(8): F17C1/12F17C13/06F17C13/04
Inventor 沈军谢南群
Owner 沈军
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