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Multipurpose plasma self-sustaining exciting electrode

A technology to excite electrodes and plasma, applied in the direction of plasma, electrical components, etc.

Pending Publication Date: 2021-11-02
武汉芙丽雅电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on the above statement, the present invention provides a multi-purpose plasma self-sustaining excitation electrode to solve the problem that ordinary equipment cannot obtain stable and uniform low-temperature plasma in the atmospheric environment

Method used

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  • Multipurpose plasma self-sustaining exciting electrode
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  • Multipurpose plasma self-sustaining exciting electrode

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Embodiment Construction

[0029] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the application are given in the drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this application more thorough and comprehensive.

[0030] Such as figure 1 , figure 2 , image 3 , Figure 4 shown. A multi-purpose plasma self-sustaining excitation electrode, including an insulating support 1, a high-voltage electrode module, an adjustment ring 4, and a low-voltage electrode 5. A high-voltage cavity 14 with an opening facing upward is arranged in the insulating support 1, and the high-voltage electrode module is installed in the high-voltage cavity 14. , the insulating support 1 is provided with a cylindric...

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Abstract

The invention relates to a multipurpose plasma self-sustaining exciting electrode which comprises an insulating support, a high-voltage electrode module, an adjusting ring and a low-voltage electrode, a high-voltage cavity with an upward opening is formed in the insulating support, the high-voltage electrode module is upwards installed in the high-voltage cavity, and a cylindrical front-end outer wall is arranged on the upper portion of the insulating support. The annular adjusting ring and the annular low-voltage electrode are tightly arranged on the outer wall of the front end in a sleeving mode, the adjusting ring used for adjusting the vertical position of the low-voltage electrode is located at the lower end of the low-voltage electrode, the insulating support is made of insulating materials, and the high-voltage electrode module and the low-voltage electrode are made of conductive materials. The electrode can form uniform, stable and dispersed low-temperature plasmas in an atmospheric environment, plasmas with different strengths, different stability and different shapes are generated through the action of the adjusting ring and the screw rod, and the electrode is convenient to use in multiple occasions.

Description

technical field [0001] The invention relates to the technical field of electrical engineering, in particular to a multipurpose plasma self-sustaining excitation electrode. Background technique [0002] The application of plasma technology in industrial and civil fields has been increasing, but the generation of plasma often requires complex structures, high-voltage and high-power power supplies, and often requires special gases or adjustable air pressures. These conditions limit the Further applications of plasma. How to obtain stable, dispersed, uniform and low-temperature plasma in the atmospheric environment has always been the focus of research at home and abroad. The plasma generated in the atmospheric pressure environment can basically meet the application requirements of various aspects, and the low-temperature uniform and stable plasma has great significance in the civilian field. Application prospects, such as ozone production, air purification, medical beauty, orn...

Claims

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Application Information

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IPC IPC(8): H05H1/24
CPCH05H1/24
Inventor 郭啸龙刘云龙
Owner 武汉芙丽雅电子科技有限公司
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