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Portable high-pressure air source device based on catalytic decomposition of hydrogen peroxide

A technology of catalytic decomposition and high-pressure gas source, which is applied in the direction of compressed gas generation and attack equipment, which can solve the problems of inconvenient use and achieve the effects of low working noise, simple structure and convenient installation

Inactive Publication Date: 2016-01-27
CHINA UNIV OF MINING & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Purpose of the invention: Aiming at the problem that the pneumatic equipment is bound by the air compressor and the air supply pipe, and it is inconvenient to use, the present invention proposes a portable high-pressure air source device based on the catalytic decomposition reaction of hydrogen peroxide, which can be attached to the pneumatic equipment to realize energy self-sufficiency

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  • Portable high-pressure air source device based on catalytic decomposition of hydrogen peroxide
  • Portable high-pressure air source device based on catalytic decomposition of hydrogen peroxide
  • Portable high-pressure air source device based on catalytic decomposition of hydrogen peroxide

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Embodiment Construction

[0026] The present invention will be further explained below in conjunction with the accompanying drawings.

[0027] Such as figure 1 figure 2 As shown, a portable high-pressure gas source device based on the catalytic decomposition of hydrogen peroxide in the present invention includes a nozzle device 1, a reaction device 2 and a pressure regulating device 3, and the nozzle device 1 is connected to the reaction device 2 through threads, and the reaction device 2 It is connected with the pressure regulating device 3 through threads.

[0028] Such as figure 1 As shown, the nozzle device 1 includes a front end cover 1-1, the upper end of the front end cover 1-1 is provided with a quick-plug joint 1-2, and the lower end of the front end cover 1-1 is provided with a threaded hole.

[0029] Such as image 3 , 4 , 6 and 7, the reaction device 2 includes a plunger body 2-1, the plunger body 2-1 is provided with a threaded injection hole, and the injection hole of the plunger bo...

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Abstract

The invention discloses a portable high-pressure air source device based on catalytic decomposition of hydrogen peroxide. The device comprises a nozzle device, a reaction device and a pressure regulation device, wherein the nozzle device comprises a front end cover and a quick-plug connector; the reaction device comprises a plunger body, a hydrogen peroxide solution decomposition chamber and a plunger hole are formed in the plunger body, a plunger is arranged in the hydrogen peroxide solution decomposition chamber, a wear-resistant slide bushing is arranged in the plunger hole, a plunger rod is arranged in the wear-resistant slide bushing, multiple annular grooves are formed in the middle of the plunger rod at intervals, and insides of the annular grooves are plated with a platinum catalyst; the pressure regulation device comprises a back end cover, a plastic sliding bearing is arranged on the back end cover and provided with a spring guide rail sleeved with a spring, one end of the spring is connected with the plunger rod, and the other end of the spring is connected with the spring guide rail. High-pressure gas with set pressure can be generated through catalytic decomposition of the hydrogen peroxide, and the device can be mounted on pneumatic equipment conveniently, so that the device can get rid of constraint of an air compressor and an air supply pipe and realize energy self-supply.

Description

technical field [0001] The invention relates to a portable high-pressure air source device that can be attached to pneumatic equipment such as pneumatic tools and pneumatic robots to achieve energy self-sufficiency, especially a portable high-pressure air source device based on hydrogen peroxide catalytic decomposition reaction. Background technique [0002] Pneumatic equipment such as pneumatic tools and pneumatic robots have been widely used in industrial production and people's daily life because of their advantages such as large power-to-mass ratio, cleanliness, low price, simple structure, and easy maintenance. However, currently known pneumatic equipment needs to be equipped with a bulky and noisy air compressor to provide compressed gas for it, which is especially inconvenient when used in the field. Therefore, people look forward to a portable compressed gas generating device that can be attached to the pneumatic equipment, so that the pneumatic equipment can get rid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C06D5/00
Inventor 孟德远秦强李艾民陈飞张文娟杨善国刘送永
Owner CHINA UNIV OF MINING & TECH
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