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Gas storage bottle with electric temperature control system and preparation method of gas storage bottle

A gas storage cylinder and electronic control technology, which is applied in the field of gas storage cylinders or hydrogen storage cylinders, can solve the problems of reducing hydrogen use efficiency, unstable hydrogen temperature, and inability to control hydrogen temperature.

Pending Publication Date: 2020-07-28
王广武
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing gas storage cylinder or hydrogen storage cylinder is not equipped with an electric temperature control device, which cannot guarantee the constant temperature of the gas in the gas storage cylinder or hydrogen storage cylinder, especially in areas where the temperature in winter and summer is relatively high, it is impossible to guarantee the temperature of the gas in the gas storage cylinder or hydrogen storage cylinder. The temperature of gas or liquid or hydrogen storage particles affects the use of hydrogen. When hydrogen is used in new energy vehicles, the instability of hydrogen temperature affects the combustion control of hydrogen and reduces the efficiency of hydrogen use.
[0003] In the hydrogen storage bottle filled with solid hydrogen storage particles, the temperature of the solid hydrogen storage particles in the hydrogen storage bottle directly affects the amount and release rate of hydrogen released from the solid hydrogen storage particles. If the hydrogen storage bottle is not equipped with an electric temperature control device, the hydrogen storage cannot be controlled. The temperature at which solid-state hydrogen storage particles store and release hydrogen in the bottle reduces the efficiency of hydrogen use in the hydrogen storage bottle

Method used

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  • Gas storage bottle with electric temperature control system and preparation method of gas storage bottle
  • Gas storage bottle with electric temperature control system and preparation method of gas storage bottle
  • Gas storage bottle with electric temperature control system and preparation method of gas storage bottle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A hydrogen storage bottle with an electric temperature control system such as figure 1 As shown, where: 1 is a metal hydrogen storage bottle, 2 is a metal hydrogen storage bottle mouth, 3 is a metal hydrogen storage bottle positioning oblique groove, 4 is a shape memory alloy sleeve, 5 is a shape memory alloy oblique shoulder, 6 is a shape Memory alloy sleeve, 7 is the shape memory alloy end protrusion, 8 is the inner resin bottle, 9 is the rubberized carbon fiber, 10 is the outer protective layer, 11 is the sealant, 12 is the outer valve of the hydrogen storage bottle, and 13 is the hydrogen storage bottle Valve seat, 14 is the air inlet and outlet valve, 15 is the bimetallic hot and cold temperature control rod, 16 is the metal protective cover of the temperature control rod, 17 is the heat dissipation block of the temperature control rod, 18 is the control valve seat, 19 is the controller, 20 is the gas For the pressure sensor, 21 is a gas temperature sensor, 22 is a d...

Embodiment 2

[0030] A liquid storage bottle with an electric temperature control system such as figure 2 As shown, where: 25 is a metal hydrogen storage bottle, 26 is a metal hydrogen storage bottle mouth, 27 is a metal hydrogen storage bottle positioning oblique groove, 28 is a shape memory alloy sleeve, 29 is a shape memory alloy oblique shoulder, and 30 is a shape Memory alloy sleeve, 31 is the shape memory alloy end protrusion, 32 is the inner resin bottle, 33 is the rubberized carbon fiber, 34 is the outer protective layer, 35 is the sealant, 36 is the outer valve of the hydrogen storage bottle, and 37 is the hydrogen storage bottle Valve seat, 38 is the air inlet and outlet valve, 39 is the bimetallic hot and cold temperature control rod, 40 is the metal protective cover of the temperature control rod, 41 is the heat dissipation block of the temperature control rod, 42 is the control valve seat, 43 is the controller, 44 is the gas For the pressure sensor, 45 is a liquid temperature se...

Embodiment 3

[0038] A hydrogen storage bottle containing hydrogen storage particles with an electric temperature control system such as image 3 As shown, where: 51 is a metal hydrogen storage bottle, 52 is a metal hydrogen storage bottle mouth, 53 is a metal hydrogen storage bottle positioning inclined groove, 54 is a shape memory alloy sleeve, 55 is a shape memory alloy inclined shoulder, and 56 is a shape Memory alloy sleeve, 57 is the shape memory alloy end protrusion, 58 is the inner resin bottle, 59 is the rubberized carbon fiber, 60 is the outer protective layer, 61 is the sealant, 62 is the outer valve of the hydrogen storage bottle, and 63 is the hydrogen storage bottle Valve seat, 64 is the air inlet and outlet valve, 65 is the bimetallic hot and cold temperature control rod, 66 is the metal protective cover of the temperature control rod, 67 is the heat sink block of the temperature control rod, 68 is the control valve seat, 69 is the controller, 70 is the gas For the pressure se...

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Abstract

The invention discloses a gas storage bottle with an electric temperature control system. A sensor and an electric heating temperature control device are installed on an inlet and outlet bottle valveof the gas storage bottle, the inlet and outlet bottle valve of the gas storage bottle is installed at a gas storage bottle opening, the sensor and the electric heating temperature control device stretch into a gas storage bottle cavity, the sensor detects the temperature and pressure of gas in the gas storage bottle, and the electric heating temperature control device heats or cools the gas in the gas storage bottle cavity.

Description

Technical field [0001] The invention relates to the field of gas storage bottles or hydrogen storage bottles. Background technique [0002] The existing gas cylinders or hydrogen storage cylinders are not equipped with electronic temperature control devices, which cannot guarantee the constant temperature of the gas in the gas cylinders or hydrogen storage cylinders, especially in areas with high temperatures in winter and summer. The temperature of gas or liquid or hydrogen storage particles affects the use of hydrogen. When hydrogen is used in new energy vehicles, the temperature of hydrogen is unstable, which affects the combustion control of hydrogen and reduces the efficiency of hydrogen use. [0003] In a hydrogen storage bottle containing solid hydrogen storage particles, the temperature of the solid hydrogen storage particles in the hydrogen storage bottle directly affects the amount and rate of hydrogen release of the solid hydrogen storage particles. If the hydrogen stora...

Claims

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Application Information

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IPC IPC(8): F17C13/02F17C13/00
CPCF17C13/00F17C13/02F17C2223/0123F17C2250/0439F17C2250/0631
Inventor 王广武
Owner 王广武
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