Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

Low-voltage anode foil corrosion device for electrolytic capacitor

A low-voltage anode foil and electrolytic capacitor technology, applied in the electrolytic process, electrolytic components, etc., can solve the problems that the foil cannot be corroded, the effect is not ideal, and the foil cannot enter the tank liquid regularly and quantitatively. speed, improve processing efficiency, and smooth the processing cycle.

Pending Publication Date: 2021-11-23
益阳市锦汇电子有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In all current low-pressure corrosion processes, the circulation effect of most low-pressure anode corrosion foil production devices is not ideal. During the continuous corrosion process of the foil, the foil cannot enter the tank solution regularly and quantitatively, and the precipitation in the tank It cannot be solved, resulting in the solution in the tank not being able to corrode the foil uniformly, so further improvements are needed on this basis

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
  • Low-voltage anode foil corrosion device for electrolytic capacitor
  • Low-voltage anode foil corrosion device for electrolytic capacitor
  • Low-voltage anode foil corrosion device for electrolytic capacitor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Such as Figure 1-2 As shown, in the embodiment of the present invention, a low-voltage anode foil corrosion device for electrolytic capacitors, the low-voltage anode foil corrosion device for electrolytic capacitors includes:

[0028] Corrosion box 1, the inside of the corrosion box 1 is rotatably connected with a stirring mechanism, which is used to prevent the bottom of the corrosion box 1 from forming sediment;

[0029] Transmission mechanism one, the transmission mechanism one is rotationally connected with the stirring mechanism, and is used to drive the stirring mechanism to rotate inside the corrosion box 1;

[0030] a feeding mechanism, the feeding mechanism is rotatably connected to the inside of the corrosion box 1, and is used to transport the foil 18 to be processed; and

[0031] Transmission mechanism 2, the transmission mechanism 2 is connected to the transmission mechanism 1 in rotation, and is used to drive the feeding mechanism to rotate inside the co...

Embodiment 2

[0034] Such as image 3 As shown, in the embodiment of the present invention, the present invention also provides another embodiment, the difference between this embodiment and the above-mentioned embodiment is: the diameter of a single helical blade in the stirring blade 24 is from one end of the stirring shaft 23 to The other end increases sequentially, which can improve the stirring efficiency of the stirring blade 24 when rotating, and improve the anti-sedimentation effect inside the corrosion tank 1 .

[0035] The working principle of the present invention is:

[0036] In this embodiment, when it is necessary to electrolytically process the foil 18 inside the corrosion box 1, in order to avoid precipitation at the bottom of the corrosion box 1 and affect the electrolysis effect of the foil 18, the rotation of the driving gear 2 can further drive and mesh with it. The driven gear 3 rotates, and the driven gear 3 further drives the driven pulley one 4 to rotate, and the dr...

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 relates to the technical field of low-voltage anode foil processing, in particular to a low-voltage anode foil corrosion device for an electrolytic capacitor. The low-voltage anode foil corrosion device for the electrolytic capacitor comprises a corrosion box which is internally and rotatably connected with a stirring mechanism; a first transmission mechanism rotationally connected with the stirring mechanism; a feeding mechanism rotationally connected to the interior of the corrosion box; and a second transmission mechanism rotationally connected with the first transmission mechanism. By means of the device, sediment can be effectively prevented from appearing at the bottom of the corrosion box, the electrolysis rate of the foil in the corrosion box can be increased, the machining efficiency of the foil is improved, the whole machining circulation process can be smoother, and energy waste is avoided; and the effect of further improving the processing rate of the foil can be achieved through the fact that the foil enters the corrosion box in a timed and quantitative mode.

Description

technical field [0001] The invention relates to the technical field of low-voltage anode foil processing, in particular to a low-voltage anode foil corrosion device for electrolytic capacitors. Background technique [0002] In the process of low-pressure anode foil corrosion, due to the requirements of the process, in the process of continuous production, the bath solution must not only maintain a relatively stable acidity and concentration, but it is relatively important to maintain a stable temperature. [0003] In all current low-pressure corrosion processes, the circulation effect of most low-pressure anode corrosion foil production devices is not ideal. During the continuous corrosion process of the foil, the foil cannot enter the tank solution regularly and quantitatively, and the precipitation in the tank It cannot be solved, resulting in that the solution in the tank cannot uniformly corrode the foil, so further improvement is needed on this basis. Contents of the ...

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
IPC IPC(8): C25F7/00
CPCC25F7/00
Inventor 肖志高徐雨红陈鹏
Owner 益阳市锦汇电子有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
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