CN201773714U - Plug paper for aluminum electrolytic capacitor - Google Patents
Plug paper for aluminum electrolytic capacitor Download PDFInfo
- Publication number
- CN201773714U CN201773714U CN2010202798263U CN201020279826U CN201773714U CN 201773714 U CN201773714 U CN 201773714U CN 2010202798263 U CN2010202798263 U CN 2010202798263U CN 201020279826 U CN201020279826 U CN 201020279826U CN 201773714 U CN201773714 U CN 201773714U
- Authority
- CN
- China
- Prior art keywords
- paper
- capacitor
- conductive foils
- electrolytic
- plug paper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model relate to plug paper for an aluminum electrolytic capacitor, which comprises a rubber laminated plate and a core package main body, two conductive foils are arranged on the core package main body, the two conductive foils are respectively connected with the rubber laminated plate through soldering lugs, and a plug paper is arranged between the two conductive foils. The plug paper has the benefits of having the advantages of being simple and easy for production, having no pollution and no energy consumption and having no need of re-formulating electrolyte solution with easy volatility, effectively solving volatilization, condensation, accumulated liquid and penetration of the electrolyte solution of the started capacitor under high-temperature working condition, as well as the corrosion to peripheral parts of a compressor, and prolonging the service life of a refrigerating electrical appliance; in addition, the plug paper is additionally arranged between the conductive foils so as to absorb electrolytic steam and electrolytic accumulated liquid, which are volatilized and condensed from core package electrolytic paper in an inner cavity of the capacitor, reduce the corrosion to the conductive foils and the rubber laminated plate of the capacitor caused by the electrolytic accumulated liquid and simultaneously avoid the short circuit problem caused by collision of the two conductive foils in the inner cavity of the capacitor.
Description
Technical field
The utility model relates to a kind of aluminium electrolytic capacitor plug paper.
Background technology
At present, the development trend of aluminium electrolytic capacitor is to high pressure, big capacity and miniaturization development, improve the withstand voltage and specific volume of aluminium foil, strengthen the volume of core bag in addition, reduced the capacitor internal voids, the internal structure of now a lot of capacitors is tight, gap between core bag and the cover plate is very little, making product lead paper tinsel can be little of excessive compression because of the gap between cover plate and core bag, causes and leads paper tinsel distortion or fracture, easily causes the positive and negative short circuit between the paper tinsel of leading after the extruding.
The utility model content
The purpose of this utility model provides a kind of aluminium electrolytic capacitor plug paper, has solved the electrolysis hydrops capacitor is led the corrosion of paper tinsel and rubber layer pressing plate, avoids two of capacitor inner chambers to lead that paper tinsel is collided and the short circuit problem that causes.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of aluminium electrolytic capacitor plug paper comprises rubber layer pressing plate and core bag main body, and core bag main body is provided with two and leads paper tinsel, leads paper tinsel for two and is connected by weld tabs respectively with the rubber layer pressing plate, leads for two and is provided with plug paper between the paper tinsel.Described plug paper can be that 350mm, width are that the long strip type electrolytic paper of 45mm is the end with the broadside by the length of a drying, forms along the winding doubling of the long 45mm of long edge break one-tenth.
The beneficial effects of the utility model are: have produce simple, pollution-free no energy consumption, do not need advantage that effumability electrolyte is reformulated, efficiently solve and start electrolyte volatilization under the capacitor hot operation condition, condense, hydrops, infiltration and to the corrosion of compressor periphery parts, improve the useful life of refrigeration appliance, in addition, leading the paper of jumping a queue between paper tinsel, its purpose is in the adsorption capacitance device inner chamber electrolysis steam and the electrolysis hydrops of volatilization condensation in the core bag electrolytic paper, reduce the electrolysis hydrops capacitor is led the corrosion of paper tinsel and rubber layer pressing plate, avoid two of capacitor inner chambers to lead that paper tinsel is collided and the short circuit problem that causes simultaneously.
Description of drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of the described aluminium electrolytic capacitor plug of the utility model embodiment paper.
Among the figure:
1, rubber layer pressing plate; 2, core bag main body; 3, weld tabs; 4, lead paper tinsel; 5, plug paper.
Embodiment
As shown in Figure 1, the described a kind of aluminium electrolytic capacitor plug paper of the utility model embodiment, comprise rubber layer pressing plate 1 and core bag main body 2, core bag main body 2 is provided with two and leads paper tinsel 4, leading paper tinsel 4 for two is connected by weld tabs 3 respectively with rubber layer pressing plate 1, lead for two and be provided with plug paper 5 between the paper tinsel 4, plug paper 5 is that 350mm, width are that the long strip type electrolytic paper of 45mm is the end with the broadside by the length of a drying, forms along the winding doubling of the long 45mm of long edge break one-tenth.
Leading the paper 5 of jumping a queue between the paper tinsel 4, its purpose is in the adsorption capacitance device inner chamber electrolysis steam and the electrolysis hydrops of volatilization condensation in the core bag electrolytic paper, reduce the electrolysis hydrops capacitor is led the corrosion of paper tinsel 4 and rubber layer pressing plate 1, avoid two of capacitor inner chambers to lead that paper tinsel 4 is collided and the short circuit problem that causes simultaneously.
Because plug paper 5 has insulating properties, there is not big electric current by causing self-heating, so going up the electrolyte of absorption, plug paper 5 surfaces can not volatilize, simultaneously along with the electrolyte vapour pressure increases, the electrolyte that impels plug paper 5 surfaces is to plug paper 5 internal penetrations, and the electrolyte steam in the cavity is in 5 surface condensations of plug paper.
Behind the electrolyte that plug paper 5 absorbent core bags volatilize, infiltrate, the corresponding expansion of volume, outwards tension force increases, and has increased capacitor inner core bag main body 2, has led the inner tensions between paper tinsel 4 and the rubber layer pressing plate 1, also in the stability that has to a certain degree improved the core bag.
Claims (1)
1. aluminium electrolytic capacitor plug paper, comprise rubber layer pressing plate (1) and core bag main body (2), it is characterized in that: core bag main body (2) is provided with two and leads paper tinsel (4), leads paper tinsel (4) for two and is connected by weld tabs (3) respectively with rubber layer pressing plate (1), leads for two and is provided with plug paper (5) between the paper tinsel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202798263U CN201773714U (en) | 2010-08-03 | 2010-08-03 | Plug paper for aluminum electrolytic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202798263U CN201773714U (en) | 2010-08-03 | 2010-08-03 | Plug paper for aluminum electrolytic capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201773714U true CN201773714U (en) | 2011-03-23 |
Family
ID=43753557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202798263U Expired - Fee Related CN201773714U (en) | 2010-08-03 | 2010-08-03 | Plug paper for aluminum electrolytic capacitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201773714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700510A (en) * | 2013-12-03 | 2014-04-02 | 何平洲 | Starting protection device of capacitor |
| CN108074747A (en) * | 2016-11-11 | 2018-05-25 | 东莞市东阳光电容器有限公司 | A kind of long life aluminum electrolytic capacitor |
-
2010
- 2010-08-03 CN CN2010202798263U patent/CN201773714U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700510A (en) * | 2013-12-03 | 2014-04-02 | 何平洲 | Starting protection device of capacitor |
| CN108074747A (en) * | 2016-11-11 | 2018-05-25 | 东莞市东阳光电容器有限公司 | A kind of long life aluminum electrolytic capacitor |
| CN108074747B (en) * | 2016-11-11 | 2021-03-26 | 东莞市东阳光电容器有限公司 | Long-life aluminum electrolytic capacitor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103151183B (en) | The making method of a kind of electrode, energy storage device and making method thereof | |
| CN102881464B (en) | A kind of manufacture method of energy storage device | |
| CN201773714U (en) | Plug paper for aluminum electrolytic capacitor | |
| CN201352505Y (en) | Metallized film power capacitor | |
| JP2010199537A (en) | Electric double-layer capacitor package | |
| CN201294158Y (en) | Cover board for aluminum electrolysis capacitor | |
| CN203367024U (en) | High-reliability starting/intermittent running capacitor for motor | |
| CN205645544U (en) | Aluminum electrolytic capacitor | |
| CN207441476U (en) | A kind of electrolytic capacitor structure of efficient cryogenic | |
| CN201378520Y (en) | Aluminum electrolytic capacitor with high ripple current capability | |
| CN204130352U (en) | The non-solid electrolyte tantalum electrolytic capacitor of a kind of composite type | |
| CN208507475U (en) | A kind of metallic film capacitor of high thermal conductivity | |
| CN201725692U (en) | Complex electrolytic capacitor capable of resisting high-frequency ripple current | |
| RU97861U1 (en) | DOUBLE ELECTRIC LAYER SUPERCAPACITOR | |
| CN203536229U (en) | Aluminum electrolytic capacitor | |
| CN201532858U (en) | Aluminum electrolytic capacitor cover plate and aluminum electrolytic capacitor thereof | |
| CN201336224Y (en) | Dual-purpose aluminum electrolytic capacitor used vertically and horizontally | |
| CN205564535U (en) | Good condenser dispels heat | |
| CN203481049U (en) | A capacitor with an enhanced heat-dissipating effect | |
| CN109903993A (en) | The integrated end cap of polypropylene film capacitor | |
| CN205428707U (en) | High -efficient aluminium electrolytic capacitor | |
| CN201270202Y (en) | Outer package of capacitor | |
| CN210956462U (en) | Lead plate and capacitor thereof | |
| CN210006605U (en) | DC LINK direct current filter capacitor that kind of photovoltaic wind power inverter used | |
| CN207602417U (en) | Square capacitance pressurizing unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HUANGSHAN ZHENZHOU ELECTRONIC SCIENTIFIC LIMITED COMPANY Assignor: He Pingzhou Contract record no.: 2011340000423 Denomination of utility model: Plug paper for aluminum electrolytic capacitor Granted publication date: 20110323 License type: Exclusive License Record date: 20111024 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180424 Address after: 245000 Tun Guang Yao Li Kou No. 18, Tunxi District, Huangshan City, Anhui Patentee after: Mount Huangshan electronic Polytron Technologies Inc Address before: 245051 Anhui Province, Huangshan City Tunxi District Town Village CaoShi Tun light dock No. 21 room 10-305 Patentee before: He Pingzhou |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20190803 |