A reactor with adjustable discharge gap

By using piezoelectric ceramic elements to drive the electrode plates, the problems of low accuracy and slow response speed in the electrode plate spacing adjustment of traditional discharge reactors are solved. This achieves high-precision and fast electrode plate spacing adjustment, improving the reactor's adaptability and equipment stability under dynamic operating conditions.

CN224422830UActive Publication Date: 2026-06-30SHANGHAI CAIWIN SEMICONDUCTOR CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI CAIWIN SEMICONDUCTOR CO LTD
Filing Date
2025-06-27
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Traditional discharge reactors have low precision in adjusting the electrode plate spacing and slow response speed, making it difficult to meet the requirements for high precision and rapid real-time adjustment, thus limiting their application under dynamically changing operating conditions.

Method used

By using piezoelectric ceramic elements to drive the electrode plates to move through the inverse piezoelectric effect, high-precision, fast, and continuous adjustment of the electrode plate spacing is achieved, avoiding the problems of precision loss and long response time caused by mechanical transmission components.

Benefits of technology

It achieves high-precision, rapid, and continuous adjustment of the electrode plate spacing, adapts to different operating conditions, improves the dynamic adaptability of the reactor and the stability of the equipment, and reduces energy consumption and yield fluctuations.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224422830U_ABST
    Figure CN224422830U_ABST
Patent Text Reader

Abstract

This application relates to discharge reactions and discloses a reactor with an adjustable discharge gap, comprising: an electrode assembly including a first electrode plate and a second electrode plate arranged in parallel, the first and second electrode plates being spaced apart in a direction perpendicular to the plate surface, and the spacing being adjustable; a piezoelectric ceramic element disposed on the plate surface of the first electrode plate opposite to the second electrode plate and connected to an external power source, so that by adjusting the voltage applied to the piezoelectric ceramic element, the first electrode plate moves relative to the second electrode plate under the deformation of the piezoelectric ceramic element, thereby adjusting the distance between the first and second electrode plates. After the piezoelectric ceramic element is connected to an external power source, it generates axial displacement using the inverse piezoelectric effect, directly pushing the first electrode plate to move relative to the second electrode plate. This process does not require mechanical transmission components, avoiding the precision loss caused by transmission gaps and wear in traditional mechanical adjustments; by precisely controlling the spacing of the electrode plates through voltage, the problem of fixed gaps being unable to dynamically adapt to working conditions is solved.
Need to check novelty before this filing date? Find Prior Art