CN201330284Y - Lead electrolyzing tank - Google Patents
Lead electrolyzing tank Download PDFInfo
- Publication number
- CN201330284Y CN201330284Y CNU2009201414174U CN200920141417U CN201330284Y CN 201330284 Y CN201330284 Y CN 201330284Y CN U2009201414174 U CNU2009201414174 U CN U2009201414174U CN 200920141417 U CN200920141417 U CN 200920141417U CN 201330284 Y CN201330284 Y CN 201330284Y
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- CN
- China
- Prior art keywords
- layer
- lead
- middle level
- cement concrete
- internal layer
- 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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Abstract
The utility model provides a lead electrolyzing tank, including a tank body composed of an inner layer, a middle layer and an outer layer, wherein the middle layer is a cement concrete layer, the inner and the outer layers are all fiberglass layers, the inner layer and the middle layer are connected through anchoring nails, one end of the anchoring nail is pre-buried in the cement concrete of the middle layer, and the other end is bonded with the inner layer. The lead electrolyzing tank has the characteristics of a simple structure, a good corrosion resistance, a strong aging resistance, a long service life and the like.
Description
Technical field
The utility model relates to a kind of plumbous electrolyzer, is mainly used in the wet method electrorefining technology of lead metal.
Background technology
At present, generally adopt plastics such as Steel Concrete liner soft pvc, PE as plumbous electrolyzer both at home and abroad, but the misoperation of Chu Xianing in process of production, anode scrap are because of the fracture of pole plate hangers and other mechanical external forces etc., can cause chloride plate to crash through plastic lining, anode scrap breaks plastic lining, external force is broken plastic lining, because plastic lining is that sky is layered on the concrete substrate, will cause lead electrolytic solution to be full of plastic lining and concrete interlayer as long as a rupture point appears in plastic lining, the total inner surface of concrete cell body is corroded.Therefore plastic lining very easily is damaged, and destructiveness is big, need often keep in repair, and maintenance cost is also higher.
Summary of the invention
The purpose of this utility model provides a kind of rational in infrastructure at the deficiencies in the prior art exactly, and backing layer combines with concrete substrate firmly, and is corrosion-resistant, easy to maintenance, the plumbous electrolyzer that cost is lower.
The purpose of this utility model can realize by following scheme: comprise cell body, it is characterized in that cell body is made up of internal layer, middle level and outer three layers, the middle level is a cement concrete layer, inside and outside layer is a frp layer, be connected by anchor nails between internal layer and the middle level, anchor nails one end is embedded in the cement concrete in middle level, and the other end and internal layer are bonding.
The utlity model has characteristics such as simple in structure, corrosion resistance and good, resistance to deterioration are strong, long service life.
Description of drawings
Fig. 1, the utility model sectional view
Embodiment
Contrast Fig. 1 as can be known, the utility model comprises cell body 1, it is characterized in that cell body 1 is made up of internal layer 4, middle level 3 and outer 6 three layers, middle level 3 is a cement concrete layer, internal layer 4 and outer 6 is a frp layer, be connected by anchor nails 5 between internal layer 4 and the middle level 3, anchor nails 5 one ends are embedded in the cement concrete in middle level, and the other end and internal layer 4 are bonding.
Claims (1)
1, a kind of plumbous electrolyzer, comprise cell body (1), it is characterized in that cell body (1) is made up of internal layer (4), middle level (3) and outer (6) three layers, middle level (3) is a cement concrete layer, internal layer (4) and outer (6) are frp layer, be connected by anchor nails (5) between internal layer (4) and middle level (3), anchor nails (5) one ends are embedded in the cement concrete in middle level, and the other end and internal layer (4) are bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201414174U CN201330284Y (en) | 2009-01-06 | 2009-01-06 | Lead electrolyzing tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201414174U CN201330284Y (en) | 2009-01-06 | 2009-01-06 | Lead electrolyzing tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201330284Y true CN201330284Y (en) | 2009-10-21 |
Family
ID=41223660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201414174U Expired - Fee Related CN201330284Y (en) | 2009-01-06 | 2009-01-06 | Lead electrolyzing tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201330284Y (en) |
-
2009
- 2009-01-06 CN CNU2009201414174U patent/CN201330284Y/en not_active Expired - Fee Related
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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 |
Granted publication date: 20091021 Termination date: 20130106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |