CN202347109U - Negative plate for electrolytic copper powder - Google Patents
Negative plate for electrolytic copper powder Download PDFInfo
- Publication number
- CN202347109U CN202347109U CN 201120477692 CN201120477692U CN202347109U CN 202347109 U CN202347109 U CN 202347109U CN 201120477692 CN201120477692 CN 201120477692 CN 201120477692 U CN201120477692 U CN 201120477692U CN 202347109 U CN202347109 U CN 202347109U
- Authority
- CN
- China
- Prior art keywords
- negative plate
- hangers
- copper powder
- long
- electrolytic copper
- 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
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- Electrolytic Production Of Metals (AREA)
Abstract
A negative plate 1 for electrolytic copper powder is provided with a short lug and a long lug and is characterized in that the long lug is of a two-step type and the lateral side of the long lug is connected with a conductive copper bar through a conductive block. The long lug of the negative plate is designed to be of the two-step type and the lateral side of the long lug is connected with the conductive copper bar through the conductive block so that conductive over-current area is enlarged and conductive efficiency is improved.
Description
Technical field
The utility model relates to a kind of negative plate, relates in particular to a kind of electrolytic copper powder and uses negative plate.
Background technology
In the copper powder electrolyzer, negative plate, positive plate are staggered, and keep a determining deviation by processing requirement.Existing negative plate has that one is long and the other is short two hangers, long hangers end directly contact conduction with conducting copper, lack that the hangers end does not contact with conducting copper so non-conductive.Because negative plate is usually than book (4-6mm), and the distance between two hangers is confirmed that by the width of electrolysis groove face therefore, conductive area is by negative plate thickness and the decision of hangers length.Because negative plate is than book, hangers and conducting copper contacting section are long-pending little, so cause in the electrolytic process hangers hot, have reduced electrical efficiency.
The utility model content
The purpose of the utility model is to provide a kind of hangers to be difficult for hot electrolytic copper powder and uses negative plate.
The purpose of the utility model is achieved in that a kind of electrolytic copper powder uses negative plate, comprises short hangers and long hangers, it is characterized in that: said long hangers is that two-stage step type and its end sides are through being connected with conducting copper with its adaptive conducting block.
Said long hangers is provided with two connecting holes and is connected with said conducting block through bolt.
The utlity model has following beneficial effect, the utility model is designed to two-stage step type and its side through being connected with conducting copper with its adaptive conducting block with the long hangers of negative plate, has increased the conduction open area, has improved electrical efficiency.
Description of drawings
Fig. 1 is existing negative plate structural representation;
Fig. 2 is the utility model example structure synoptic diagram.
Embodiment
Embodiment; A kind of electrolytic copper powder is used negative plate, and short hangers and long hangers are arranged on the negative plate 1, and long hangers is the two-stage step type; The end sides of long hangers is through being connected with conducting copper with its adaptive conducting block, and the end of long hangers is provided with two connecting holes 2 and is connected with conducting block through bolt.
Claims (2)
1. an electrolytic copper powder is used negative plate, and short hangers and long hangers are arranged on the negative plate (1), it is characterized in that: said long hangers is that two-stage step type and its end sides are through being connected with conducting copper with its adaptive conducting block.
2. electrolytic copper powder as claimed in claim 1 is used negative plate, it is characterized in that: said long hangers is provided with two connecting holes (2) and is connected with said conducting block through bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120477692 CN202347109U (en) | 2011-11-26 | 2011-11-26 | Negative plate for electrolytic copper powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120477692 CN202347109U (en) | 2011-11-26 | 2011-11-26 | Negative plate for electrolytic copper powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202347109U true CN202347109U (en) | 2012-07-25 |
Family
ID=46536126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120477692 Expired - Fee Related CN202347109U (en) | 2011-11-26 | 2011-11-26 | Negative plate for electrolytic copper powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202347109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105132947A (en) * | 2015-09-24 | 2015-12-09 | 苏州市铂瑞工业材料科技有限公司 | Copper-recyclable electrode set |
-
2011
- 2011-11-26 CN CN 201120477692 patent/CN202347109U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105132947A (en) * | 2015-09-24 | 2015-12-09 | 苏州市铂瑞工业材料科技有限公司 | Copper-recyclable electrode set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20120725 Termination date: 20171126 |