CN205077173U - Copper bar formula dysmorphism graphite polar plate - Google Patents
Copper bar formula dysmorphism graphite polar plate Download PDFInfo
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- CN205077173U CN205077173U CN201520564768.1U CN201520564768U CN205077173U CN 205077173 U CN205077173 U CN 205077173U CN 201520564768 U CN201520564768 U CN 201520564768U CN 205077173 U CN205077173 U CN 205077173U
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- graphite
- copper bar
- mainboard
- scapulet
- utility
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Abstract
The utility model discloses a copper bar formula dysmorphism graphite polar plate, including copper bar, graphite scapulet and graphite mainboard, the graphite mainboard sets up to rectangular shape, and the copper bar is respectively installed to the tip both sides of graphite mainboard, for preventing that the copper bar from receiving the sour gas and corroding, sets up on every side copper bar to a graphite scapulet, and the copper bar is worn out the graphite scapulet with the perpendicular setting of graphite mainboard and its outer end and is extended, the utility model has the advantages of simple structure and reasonable design, for avoiding the copper bar to corrode, carry out preserved handle to graphite mainboard and scapulet before the equipment, make it reach the seal, the acidizing fluid can't go upward the corruption copper bar to reach increase of service life and reduce preparation investment cost.
Description
Technical field
The utility model relates to a kind of graphite electrode plate, specifically a kind of copper bar formula abnormal graphite pole plate.
Background technology
The graphite electrode plate being applied to electric aluminum foil industry is domestic blank product, and all rely on external import, external import graphite electrode plate involves great expense, and therefore, needs to develop that cost is low, import outside the graphite electrode plate subrogate country of similar nature.
Utility model content
The purpose of this utility model is to provide a kind of copper bar formula abnormal graphite pole plate, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of copper bar formula abnormal graphite pole plate, comprise copper bar, graphite scapulet and graphite mainboard, described graphite mainboard is set to long strip shape, and the both sides, end of graphite mainboard are respectively provided with one piece of copper bar, is set to one piece of graphite scapulet in the middle of the copper bar of two pieces, every side; Graphite scapulet is provided with many rounds, and through copper bar, copper bar and graphite mainboard end vertical arrange and its outer end passes graphite scapulet extension.
As further program of the utility model: the anticorrosion of described copper bar carries out sealing corrosion process by graphite mainboard and scapulet to inside copper bar, carry out other rotproofing protections outside copper bar simultaneously.
As the utility model further scheme: every side certain copper bar is set.
Compared with external product, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, for avoiding copper bar to corrode, arrange corrosion protective covering on copper bar surface, prevent copper bar from occurring cracking, peeling off or impaired situation; By arranging graphite scapulet, then copper bar being plugged on graphite scapulet, ensureing graphite electrode plate conductivity, while guarantee graphite electrode plate product performance are close with external product performance, reach result of use also greatly reduce manufacturing cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side-view of the present utility model.
Fig. 3 is production scheme of the present utility model.
Fig. 4 is applicating flow chart of the present utility model.
Wherein, 1-copper bar; 2-graphite scapulet; 3-graphite mainboard.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1-2; a kind of copper bar formula abnormal graphite pole plate; comprise copper bar 1, graphite scapulet 2 and graphite mainboard 3; described graphite mainboard 3 is set to long strip shape; the both sides, end of graphite mainboard 3 are respectively provided with one piece of graphite scapulet 2, graphite scapulet 2 are provided with many rounds, through copper bar; copper bar and graphite mainboard end vertical arrange and its outer end passes graphite scapulet extension, and described graphite scapulet 2 and graphite mainboard 3 end have corrosion protective covering.
Refer to Fig. 3, Production Flow Chart of the present utility model is: first choose starting material, successively through Milling Machining, hack processing, rotproofing, finish-milling, punching tapping obtain graphite mainboard 3, then the copper bar 1 processed and the graphite scapulet 2 processed are installed, obtain finished product of the present utility model with copper nut installation is fastening.
Refer to Fig. 4, principle of work of the present utility model is: loaded in etching tank by graphite electrode plate of the present utility model, charged aluminium foil enters the first etching tank, through overdischarge, tank liquor electrolysis in first etching tank, corrosive aluminum foil, portion of electrical current flows through graphite electrode plate loop, and aluminium foil flows into the second etching tank through cylinder, again discharge, tank liquor electrolysis in second etching tank, aluminium foil is by anticaustic, and electric current flows through graphite electrode plate loop.By changing graphite electrode plate profile, the current density size flowing through graphite electrode plate is controlled.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (2)
1. a copper bar formula abnormal graphite pole plate, it is characterized in that: comprise copper bar (1), graphite scapulet (2) graphite mainboard (3), described graphite mainboard (3) is set to long strip shape, the both sides, end of graphite mainboard (3) are respectively provided with one piece of copper bar (1), (1) is provided with many rounds to copper bar, by screw to graphite mainboard (3), graphite scapulet (2) carries out double team to be fixed, copper bar (1) and graphite mainboard (3) end vertical arrange and two pieces of copper bars sandwich both sides graphite scapulet (2) and extension, end and the graphite scapulet (1) of described graphite mainboard (3) have rotproofing protective layer.
2. copper bar formula abnormal graphite pole plate according to claim 1, is characterized in that, every side has copper bar (1) to arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564768.1U CN205077173U (en) | 2015-07-31 | 2015-07-31 | Copper bar formula dysmorphism graphite polar plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564768.1U CN205077173U (en) | 2015-07-31 | 2015-07-31 | Copper bar formula dysmorphism graphite polar plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205077173U true CN205077173U (en) | 2016-03-09 |
Family
ID=55429591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520564768.1U Active CN205077173U (en) | 2015-07-31 | 2015-07-31 | Copper bar formula dysmorphism graphite polar plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205077173U (en) |
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2015
- 2015-07-31 CN CN201520564768.1U patent/CN205077173U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |