CN2469449Y - Multiple rotation electrode - Google Patents
Multiple rotation electrode Download PDFInfo
- Publication number
- CN2469449Y CN2469449Y CN 01216820 CN01216820U CN2469449Y CN 2469449 Y CN2469449 Y CN 2469449Y CN 01216820 CN01216820 CN 01216820 CN 01216820 U CN01216820 U CN 01216820U CN 2469449 Y CN2469449 Y CN 2469449Y
- Authority
- CN
- China
- Prior art keywords
- electrode
- electrodes
- rotation
- rotation axis
- round loop
- 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 duplex type rotating electrode which is provided with two electrodes. The utility model is characterized in that one of the electrodes is a metal disc electrode; a ring electrode is arranged at the outer flank of the disc electrode; the space of the disc electrode and the ring electrode is insulating; and a rotating axis which can bring the rotation of the disc electrode and the ring electrode is also arranged. The lower part of the rotating axis assumes a flaring shape, the open part of the lower part is hollow; the two electrodes are arranged on the end opening of the rotating axis; and the center of the disc electrode is arranged at the center line of the rotating axis. The duplex type rotating electrode is mainly used in examining the intermediary product in the process of electrolysis.
Description
The utility model relates to a kind of electrode, particularly relates to a kind of compound rotation electrode.
Existing electrode is generally sheet, places determined liquid during use between two pellet electrodes, and two pellet electrodes are connected with the two poles of the earth of power supply respectively by lead, to keep the current potential between them.Because they are motionless, with the relative static state of maintenance between the liquid; Therefore with the discharge potential and the electric current that generate unsettled intermediate product in the kind electrode detection reaction, just powerless.
The purpose of this utility model provides a kind of compound rotation electrode, and it can remedy the above-mentioned deficiency of existing electrode.
A kind of compound rotation electrode, two electrodes are arranged, it is characterized in that an electrode is the rosette electrode, one round loop electrode is arranged in this disk electrode outside, insulate between disk electrode and the round loop electrode, also have one can drive the rotation axis that disk electrode and round loop electrode rotate.
This compound rotation electrode is mainly used in the intermediate product that detects in the electrolytic process.
Below by embodiment and description of drawings the utility model.
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is the structural representation of its electrode.
The utility model has two electrodes, it is characterized in that an electrode is a rosette 2, in these disk electrode 2 outsides one round loop electrode 3 is arranged, insulate between disk electrode 2 and the round loop electrode 3, also have one can drive the rotation axis 1 that disk electrode 2 and round loop electrode 3 rotate.In the present embodiment, rotation axis 1 bottom is shape, and the open part in its underpart is hollow, above-mentioned two electrodes 2,3 is placed on the end opening of rotation axis 1, and make on the center line that is centered close to rotation axis 1 of disk electrode 2.Make the two poles of the earth of compound electrode keep different current potentials during work, and make inner layer metal disk electrode 2 become anode, outer round loop electrode 3 becomes negative electrode.The unstable intermediate product that generates on anode in the electrolytic process can arrive negative electrode (outer round loop electrode 3) with electrolyte by the centrifugal force that rotation produces.Simultaneously obtain electron reduction on negative electrode (outer round loop electrode 3), the discharge potential of unstable intermediate product and electric current can be measured by instrument record, so that control the concentration of intermediate product in view of the above.
Claims (2)
1, a kind of compound rotation electrode, two electrodes (2) are arranged, it is characterized in that an electrode (2) is a rosette electrode (2), in this disk electrode outside one round loop electrode (3) is arranged, insulate between disk electrode (2) and the round loop electrode (3), also have a rotation axis (1) that can drive disk electrode (2) and round loop electrode (3) rotation.
2, electrode as claimed in claim 1, it is characterized in that described rotation axis (1) bottom is shape, the open part in its bottom is hollow, described two electrodes (2), (3) are placed on the end opening of rotation axis (1), and make on the center line that is centered close to rotation axis (1) of disk electrode (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01216820 CN2469449Y (en) | 2001-03-06 | 2001-03-06 | Multiple rotation electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01216820 CN2469449Y (en) | 2001-03-06 | 2001-03-06 | Multiple rotation electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2469449Y true CN2469449Y (en) | 2002-01-02 |
Family
ID=33635168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01216820 Expired - Fee Related CN2469449Y (en) | 2001-03-06 | 2001-03-06 | Multiple rotation electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2469449Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100533135C (en) * | 2006-12-29 | 2009-08-26 | 中国科学院长春应用化学研究所 | Rotary point-disk electrode |
| CN104422721A (en) * | 2013-09-06 | 2015-03-18 | 波音公司 | Device and method for determining fluid streaming potential |
-
2001
- 2001-03-06 CN CN 01216820 patent/CN2469449Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100533135C (en) * | 2006-12-29 | 2009-08-26 | 中国科学院长春应用化学研究所 | Rotary point-disk electrode |
| CN104422721A (en) * | 2013-09-06 | 2015-03-18 | 波音公司 | Device and method for determining fluid streaming potential |
| CN104422721B (en) * | 2013-09-06 | 2019-01-22 | 波音公司 | Device and method for determining fluid streaming potential |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |