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Protective device used for liquid hydrogen carburettors

A protection device and vaporizer technology, applied in the method of container discharge, equipment discharged from pressure container, pressure container and other directions, can solve the problems of poor stability, inconvenient handling and movement, etc., and achieve good stability, enhanced stability, Easy to move effect

Inactive Publication Date: 2019-01-22
HANGZHOU LANJIE HYDROGEN ENERGY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a protection device for liquid hydrogen vaporizer, which solves the existing defects of poor stability, inconvenient handling and movement

Method used

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  • Protective device used for liquid hydrogen carburettors
  • Protective device used for liquid hydrogen carburettors
  • Protective device used for liquid hydrogen carburettors

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Embodiment Construction

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] Such as Figure 1-3 As shown, a protective device for a liquid hydrogen vaporizer includes a bottom frame 1 and a carburetor main body 2, a vertical frame 3 is fixedly connected to the top of both ends of the bottom frame 1, and a horizontal plate 4 is fixedly connected to the middle of the vertical frame 3, vertically The inner side of the frame 3 is provided with a connecting rod 5, and the two ends of the connecting rod 5 are provided with a waist-shaped groove 6, a...

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Abstract

The invention discloses a protective device used for liquid hydrogen carburettors. The protective device used for liquid hydrogen carburettors comprises a bottom framework and a carburettor main body;the tops of the two ends of the bottom framework are fixedly connected with vertical supports; the middle parts of the vertical supports are fixedly connected with a transverse plate; the internal sides of the vertical supports are connected with connecting rods; the two ends of each connecting rod are provided with kidney slots; screws are arranged in the kidney slots; the connecting rods and the vertical supports are fixedly connected using the screws; the tops of the vertical supports are fixedly connected with a top framework; the top of a carburettor main body is fixedly connected with amounting rack. The protective device is provided with universal wheels, springs, and reinforcing ribs, so that vibration resistance is achieved, and the protective device is convenient to move; the size of the protective device used for liquid hydrogen carburettors is relatively large, the universal wheels are adopted to provide convenience for artificial carrying or moving process; hand brakes on the universal wheels can be used for fixing the universal wheels, the springs on the universal wheels are capable of realizing buffering of upward force; and the reinforcing ribs are capable of improving connection of the universal wheels with the bottom framework.

Description

technical field [0001] The invention belongs to the technical field of vaporizers, in particular to a protection device for liquid hydrogen vaporizers. Background technique [0002] Liquid hydrogen is a high-energy, low-temperature liquid fuel. It is a colorless, odorless, transparent low-temperature liquid with a boiling point of 20.35k, a freezing point of 13.55k, and a density of 0.07g / cm3. Liquid hydrogen is a mixture of parahydrogen and orthohydrogen , when hydrogen is liquefied and stored, due to autocatalysis, orthohydrogen will be converted into parahydrogen and release heat, which will cause evaporation loss of liquid hydrogen. Basically, orthohydrogen is catalyzed into parahydrogen, and the bicomponent low-temperature liquid propellant composed of liquid hydrogen and liquid oxygen has extremely high energy, and has been widely used in launch vehicles such as communication satellites, spacecraft and space shuttles. [0003] There are many devices loaded with liquid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F17C7/04F17C13/00
CPCF17C7/04F17C13/002F17C2221/012F17C2223/013F17C2225/0123F17C2270/0186F17C2270/0189Y02E60/32
Inventor 韦达
Owner HANGZHOU LANJIE HYDROGEN ENERGY TECH CO LTD