A low-temperature gas supply device

A gas supply device and low-temperature gas technology, which is used in gas/liquid distribution and storage, fixed-capacity gas storage tanks, pressure vessels, etc. The gas is flexible and convenient, and the effect of reducing energy consumption

Inactive Publication Date: 2011-11-30
青岛瑞丰气体容器设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the problems in the prior art that the refrigerator must be used to cool down the temperature and cannot move and cannot supply low-temperature gas intermittently, and to provide a gas supply device that can store low-temperature liquid and supply low-temperature gas

Method used

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  • A low-temperature gas supply device
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  • A low-temperature gas supply device

Examples

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Embodiment Construction

[0024] The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] like Figure 1A As shown, the present invention is composed of main components such as a support trolley 1, a valve pipeline system 2, a casing 3, an insulating interlayer 4, an inner tank 5, a vaporizer 6, a front support assembly 17, a rear support assembly 27, and a cooling screen 25. The casing 3 is fixed on the supporting trolley 1, the inner tank 5 is connected with the outer shell 3 through the front support assembly 17 and the rear support assembly 27, and is used to store cryogenic liquid, the outer shell 3 protects the inner tank 5 and supports the whole device, and has high strength The front support assembly 17 and the rear support assembly 27 with good thermal insulation performance suspend the liner 5 within the shell 3, the valve piping system 2 is arranged at the front of the shell 3, and a vacuum insulation is fo...

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PUM

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Abstract

The invention relates to a gas supplying apparatus, and discloses a low temperature gas supplying apparatus. The low temperature gas supplying apparatus comprises a supporting carriage, a valve and pipe system, a housing, a heat insulation interlayer, an inner liner, a vaporizer, a front supporting component, a rear supporting component, and a cooling shield. The housing is fixed on the supporting carriage. The inner liner is connected to the housing through the front supporting component and the rear supporting component. The valve and pipe system is arranged on the front part of the housing. The vacuum insulation interlayer is formed between the inner liner and the housing. The cooling shield is arranged in the lower part of the inner liner. With the apparatus provided by the present invention, low temperature liquid can be stored, and low temperature gas can be supplied. The apparatus has advantages of simplified structure, complete functions, and convenient and flexible low temperature gas supplying capacity. The apparatus is safe, environment protecting, energy saving, and is readily available. The apparatus is suitable for scientific institutions, and is suitable for scientific research fields of aeronautics and astronautics.

Description

technical field [0001] The invention relates to a gas supply device, in particular to a low-temperature gas supply device. Background technique [0002] In the field of low-temperature gas use, the current traditional method is to use a refrigerator to cool the normal-temperature gas to obtain low-temperature gas. The disadvantages are that the refrigerator has a long pre-cooling time, high energy consumption, high equipment investment costs, and cannot move freely after installation. , cannot supply low temperature gas etc. intermittently. Contents of the invention [0003] The purpose of the present invention is to overcome the problems in the prior art that the refrigerator must be used to cool down the temperature and cannot be moved and cannot supply low-temperature gas intermittently, and to provide a gas supply device that can store low-temperature liquid and supply low-temperature gas. [0004] In order to achieve the above object, the present invention has the fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F17C1/00F17C13/04F17C13/00
Inventor 黄运河
Owner 青岛瑞丰气体容器设备有限公司
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