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Special dielectric film repairing device for tantalum electrolytic capacitor capable of automatically adjusting concentration of repairing liquid

A tantalum electrolytic capacitor and self-adjusting technology, which is applied in the direction of capacitor dielectric layer, capacitor, capacitor manufacturing, etc., can solve the problems of difference between the repaired place and the original place, low repair efficiency, and affecting the quality of the device, so as to ensure the level and function Strong, long-term stable effect

Pending Publication Date: 2022-05-24
江苏振华新云电子有限公司
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Problems solved by technology

[0004] The object of the present invention is to provide a special dielectric film repair device for tantalum electrolytic capacitors with a self-adjusting repair solution concentration, to solve the problem that the existing dielectric film repair devices for tantalum electrolytic capacitors proposed in the background technology are all repaired by hand. The liquid is coated on the tantalum electrolytic capacitor, not only the repair efficiency is low, but also the dielectric film repair liquid will be used as it is used, which will affect the concentration of the internal repair liquid. Intensity, and it is not easy to precisely control the concentration, it is easy to cause differences between the repaired part and the original part, which affects the quality of the device

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  • Special dielectric film repairing device for tantalum electrolytic capacitor capable of automatically adjusting concentration of repairing liquid
  • Special dielectric film repairing device for tantalum electrolytic capacitor capable of automatically adjusting concentration of repairing liquid
  • Special dielectric film repairing device for tantalum electrolytic capacitor capable of automatically adjusting concentration of repairing liquid

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Embodiment Construction

[0028] In the description of the present invention, unless otherwise stated, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer" The orientation or positional relationship indicated by , "front end", "rear end", "head", "tail", etc. are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, not An indication or implication that the referred device or element must have a particular orientation, be constructed and operate in a particular orientation, is not to be construed as a limitation of the invention. Furthermore, the terms "first," "second," "third," etc. are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

[0029]In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "c...

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Abstract

The invention discloses a repairing liquid concentration self-adjusting tantalum electrolytic capacitor special dielectric film repairing device which comprises an equipment box, a repairing mechanism, a supporting regulation and control mechanism and a raw material supply mechanism, universal wheels are arranged at the bottom of the lower end of the equipment box, a sliding rod is arranged on one side of the interior of the equipment box, and the repairing mechanism is arranged on the outer side of the sliding rod. And a supporting regulation and control mechanism is arranged at the position, parallel to the lower end of the sliding rod, in the equipment box. According to the repairing liquid concentration self-adjusting dielectric film repairing device special for the tantalum electrolytic capacitor, the concentration of the repairing liquid in the liquid storage tank is sensed through the concentration detection sensor, then automatic supplementing of a solvent and a solution is controlled, in addition, in order to guarantee the service life of the sensor, a timing lifting device can be arranged, and the service life of the sensor is prolonged. The concentration detection sensor is used for regularly detecting the concentration of the repairing liquid at intervals, so that the long-term stability of the whole device and the accuracy of the concentration detection sensor in the detection process are ensured.

Description

technical field [0001] The invention relates to the technical field of dielectric film repairing, in particular to a special dielectric film repairing device for tantalum electrolytic capacitors with self-adjusting concentration of repairing liquid. Background technique [0002] Today, tantalum electrolytic capacitors are all capacitors that are small in size and can achieve large capacitance. The working medium of the capacitor is a very thin tantalum pentoxide film formed on the surface of the tantalum metal. The tantalum pentoxide film plays the role of a dielectric film in the tantalum electrolytic capacitor. The performance of repairing or isolating defects in the oxide film enables the oxide film medium to be strengthened and restored to its proper insulating ability at any time without continuous cumulative damage. This unique self-healing property guarantees its advantages of long life and reliability. [0003] The existing special dielectric film repairing device ...

Claims

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Application Information

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IPC IPC(8): H01G9/004H01G9/07H01G13/00
CPCH01G9/004H01G9/07H01G13/00Y02P70/10
Inventor 朱红俊梁文东朱宪德管利平马健明项羽
Owner 江苏振华新云电子有限公司
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