Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Electric circuit type device for probe consistency calibration of spark discharge devices and calibration method thereof

A spark discharge and consistency technology, applied in the direction of using electrical devices, measuring devices, using electromagnetic means, etc., can solve the problems of limited application range, inconvenient observation and adjustment, and inconvenient observation, and achieve a wide range of applications and methods. Simple and easy effects

Inactive Publication Date: 2016-09-28
CHANGCHUN JLU KENUO TECH CO LTD
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The optical calibration method must be placed horizontally inside the device under test, which is difficult to meet the requirements when the device structure is complex, the application range is not wide and it is very inconvenient to observe
The feeler gauge method is to insert a ruler into the measured slit, which is also inconvenient for observation and adjustment

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Electric circuit type device for probe consistency calibration of spark discharge devices and calibration method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The selected buzzer for the reminder device is the SOT plastic tube electromagnetic active buzzer produced by Xinghua Huayu Electronics Co., Ltd. with the model number HYT-09042. Its rated voltage is +5V, the working current is less than 40mA, and the working frequency is 2700±300HZ. The power supply selects +5V DC power supply according to the rated voltage of the buzzer, and the calibration plane adopts a steel sheet with a thickness of 0.5mm.

[0020] Such as figure 1 Said, a spark discharge device probe consistency calibration electric circuit device of the present invention, comprising a power supply 1, a reminder device 2, a switch 3, a probe 4 of the spark discharge device and a calibration plane 5; wherein, the reminder device 2, the switch 3 and the probe 4 of the spark discharge device are connected in turn to form a series circuit. After the 3 series circuits are connected in parallel, they are connected to the positive pole of the power supply 1, and the ne...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an electric circuit type device for probe consistency calibration of spark discharge devices, wherein the electric circuit type device belongs to the field of power electronic technology. The electric circuit type device comprises a power supply, a reminding device, a switch, the probe of a spark discharge device, and a calibration plane, wherein the reminding device, the switch and the probe of the spark discharge device are successively connected for forming a serial circuit. After n series circuits are parallelly connected (n is an integer which is larger than or equal with one), an acquired parallel circuit is connected with the anode of the power supply. The cathode of the power supply is connected with the calibration plane. The probe of the spark discharge device vertically contacts with the calibration plane. Through conduction of the electric circuit, probe consistency of the spark discharge device is verified in an indirect manner. Simple operation of the method and wide application range are realized. Through conduction of a reminding circuit of the reminding device, Adjustment of the spark discharge device is not affected, thereby realizing higher intuitiveness.

Description

technical field [0001] The invention belongs to the technical field of power electronics, and in particular relates to a device and method capable of performing consistent calibration on a spark discharge device. Background technique [0002] The spark discharge device is a common equipment in industrial production. It is based on the principle of spark corrosion. When the probe part and the working plane are close to each other, a pulsed spark discharge is formed between the electrodes, and instantaneous high temperature is generated in the spark channel, which will corrode the metal. Remove it. [0003] One of the necessary conditions for the normal operation of the spark discharge device is to maintain a fixed gap. The spark discharge device has multiple parallel probes, and the distance between each probe and the working plane is kept equal, so that the device can work normally. Due to external force, mechanical error, or loss, there is always a phenomenon that the dist...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01B7/14
CPCG01B7/14
Inventor 韩炜张世达吴悦铭
Owner CHANGCHUN JLU KENUO TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com