CN205115639U - Copper screw graphite polar plate - Google Patents
Copper screw graphite polar plate Download PDFInfo
- Publication number
- CN205115639U CN205115639U CN201520564888.1U CN201520564888U CN205115639U CN 205115639 U CN205115639 U CN 205115639U CN 201520564888 U CN201520564888 U CN 201520564888U CN 205115639 U CN205115639 U CN 205115639U
- Authority
- CN
- China
- Prior art keywords
- graphite
- mainboard
- copper screw
- scapulet
- screw bolt
- 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
The utility model discloses a copper screw graphite polar plate, including copper screw rod, graphite scapulet and graphite mainboard, the graphite mainboard sets up to rectangular shape, and the bronze gong pole is respectively installed to the tip both sides of graphite mainboard, for preventing that the bronze gong pole from receiving the sour gas and corroding, sets up to a graphite scapulet on every side copper screw rod, and the copper screw rod 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 screw rod 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 corrodes the bronze gong pole 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 screw bolt formula graphite electrode 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 screw bolt formula graphite electrode 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 screw bolt formula graphite electrode plate, comprise copper screw bolt, graphite scapulet and graphite mainboard, described graphite mainboard is set to long strip shape, the both sides, end of graphite mainboard are respectively provided with one piece of graphite scapulet, graphite scapulet is provided with a round, through bronze gong bar, copper screw bolt 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 screw bolt carries out corrosionproof protection by graphite mainboard and scapulet.
As the utility model further scheme: every side certain copper screw bolt 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 screw bolt to corrode, arrange corrosion protective covering on copper screw bolt surface, prevent copper screw bolt from occurring cracking, peeling off or impaired situation; By arranging graphite scapulet, then copper screw bolt 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 screw bolt; 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 screw bolt formula graphite electrode plate; comprise copper screw bolt 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 a round, through bronze gong bar; copper screw bolt 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 screw bolt 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.
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 screw bolt formula graphite electrode plate; it is characterized in that: comprise copper screw bolt (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); (2) are provided with a round to graphite scapulet; through bronze gong bar (1); copper screw bolt (1) and graphite mainboard (3) end vertical arrange and its outer end passes graphite scapulet (2) extension, and end and the graphite scapulet (1) of described graphite mainboard (3) have rotproofing protective layer.
2. copper screw bolt formula graphite electrode plate according to claim 1, is characterized in that, every side has copper screw bolt (1) to arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564888.1U CN205115639U (en) | 2015-07-31 | 2015-07-31 | Copper screw graphite polar plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564888.1U CN205115639U (en) | 2015-07-31 | 2015-07-31 | Copper screw graphite polar plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205115639U true CN205115639U (en) | 2016-03-30 |
Family
ID=55571261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520564888.1U Expired - Fee Related CN205115639U (en) | 2015-07-31 | 2015-07-31 | Copper screw graphite polar plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205115639U (en) |
-
2015
- 2015-07-31 CN CN201520564888.1U patent/CN205115639U/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: 20160330 Termination date: 20170731 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |