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Liquid hydrogen storage bottle (tank) made of insulating material

An insulating material and liquid hydrogen technology, applied in the direction of gas/liquid distribution and storage, fixed-capacity gas storage tanks, container discharge methods, etc., can solve the problem of low storage rate of liquid hydrogen, difficulty in making breakthroughs in liquid hydrogen storage technology, hydrogen Energy use restrictions, etc.

Active Publication Date: 2020-12-04
安劲海
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Taking hydrogen fuel as a new alternative energy source, which is clean, environmentally friendly, and recyclable, is the future energy development direction of mankind. However, the current existing technology cannot effectively support the effective development and rational use of hydrogen energy. The main reason is that the storage technology of liquid hydrogen is difficult to achieve. The low storage rate of liquid hydrogen greatly restricts the utilization of hydrogen energy.

Method used

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  • Liquid hydrogen storage bottle (tank) made of insulating material
  • Liquid hydrogen storage bottle (tank) made of insulating material
  • Liquid hydrogen storage bottle (tank) made of insulating material

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Embodiment Construction

[0010] As shown in the figure: the present invention uses an insulating material suitable for liquid hydrogen storage as a liquid hydrogen storage bottle (can) for the bottle (can) liner of liquid hydrogen storage, especially uses insulating material ceramics as the liquid hydrogen storage bottle. The liquid hydrogen storage bottle (tank) of the gallbladder is made of a ceramic inner tank (2) for storing liquid hydrogen, and a double-layer vacuum thermos (tank) body (3) made of ceramic inner tank that is seamlessly wrapped outside and never changed. The inner liner bottle (can) mouth and the double-layer vacuum thermos bottle (can) mouth made of constant steel are designed as one high-voltage insulating valve device (4), the liquid hydrogen decompression discharge device (5), and the liquid hydrogen injection device (6 ), composed of temperature and pressure monitoring device (7). When the finished qualified liquid hydrogen storage bottle (tank) (1) is put into use, install an...

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Abstract

The invention relates to an insulating material suitable for liquid hydrogen energy storage as an inner container of a liquid hydrogen storage bottle (tank). The insulating material is characterized in that the insulating material suitable for liquid hydrogen energy storage, especially a ceramic material, is used to make the inner container of the liquid hydrogen storage bottle (tank); an inner container body of the insulating ceramic bottle (tank) is seamlessly wrapped with a heat preservation body made of double-layer vacuum invar, and an opening of the inner container body of the insulatingceramic bottle (tank) and an opening of the double-layer vacuum invar heat preservation bottle (tank) are jointly designed to be an insulating valve (3) resistant to high pressure.

Description

technical field [0001] The invention belongs to the field of new energy fuel storage, and relates to a liquid hydrogen storage bottle (tank) powered by hydrogen energy. Background technique [0002] Taking hydrogen fuel as a new alternative energy source, which is clean, environmentally friendly, and recyclable, is the future energy development direction of mankind. However, the current existing technology cannot effectively support the effective development and rational use of hydrogen energy. The main reason is that the storage technology of liquid hydrogen is difficult to achieve. The low storage rate of liquid hydrogen greatly restricts the utilization of hydrogen energy. Contents of the invention [0003] The purpose of the present invention is to provide a liquid hydrogen storage bottle (can) suitable for liquid hydrogen storage with an insulating effect, especially a liquid hydrogen storage bottle (can) that uses insulating material ceramics as the inner liner of th...

Claims

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Application Information

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IPC IPC(8): F17C3/00F17C13/00
CPCF17C3/00F17C13/001F17C2201/0109F17C2221/012F17C2223/0153F17C2270/0178F17C2270/0186F17C2270/0197F17C2270/0102Y02E60/32
Inventor 安劲海
Owner 安劲海
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