CN201634778U - Electrolytic bath cradle frame in aluminum electrolysis - Google Patents
Electrolytic bath cradle frame in aluminum electrolysis Download PDFInfo
- Publication number
- CN201634778U CN201634778U CN2010203005589U CN201020300558U CN201634778U CN 201634778 U CN201634778 U CN 201634778U CN 2010203005589 U CN2010203005589 U CN 2010203005589U CN 201020300558 U CN201020300558 U CN 201020300558U CN 201634778 U CN201634778 U CN 201634778U
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- bassinet stand
- cradle frame
- electrolysis
- electrolyzer
- sidewall
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Abstract
The utility model discloses an electrolytic bath cradle frame in aluminum electrolysis, which comprises a cradle frame lateral wall (2) and a cradle frame bottom (7), wherein a deformation restricting device made of a piezoelectric material is arranged on the cradle frame lateral wall (2); the section of the cradle frame bottom (7) is in the shape of a variable cross section. In the utility model, the piezoelectric material is firmly pasted at the outer side of the lateral wall of the electrolytic bath cradle frame of original equipment, and the voltage added on the material is regulated, so that the piezoelectric material generates deformation in a corresponding degree and is matched with the variable cross section at the bottom of the cradle frame to restrict the deformation of the lateral wall of the cradle frame. The utility model not only has remarkable effect, but also has simple structure, easy realization, low price of raw materials and low cost.
Description
Technical field
The utility model relates to the electrolyzer bassinet stand in a kind of electrolysis of aluminum, particularly a kind of electrolyzer bassinet stand that can prevent the sidewall distortion.
Background technology
The electrolyzer bassinet stand is one of indispensable equipment in the electrolysis of aluminum.The bassinet stand of technology Specialty Design is continued to use traditional form always.Along with the increasing of external force, the weakness of the bassinet stand of traditional form on mechanical property also comes out: sidewall produces distortion because external force strengthens (i.e. the carrying out of Sheng Chaning), and what influence was produced normally carries out.
The utility model content
Technical problem to be solved in the utility model is, provides a kind of new electrolyzer bassinet stand to be applied in the electrolysis of aluminum, and this electrolyzer bassinet stand can effectively prevent the distortion of sidewall, and what guarantee to produce normally carries out.
The technical solution of the utility model: in order to solve the problems of the technologies described above, the electrolyzer bassinet stand in the electrolysis of aluminum of the present invention comprises bassinet stand sidewall and bassinet stand bottom, and the bassinet stand sidewall is provided with the deformation constrain device that piezoelectric is made; The cross-sectional shape of bassinet stand bottom is a variable cross-section.
Further, the deformation constrain device is fixed on the outside of bassinet stand sidewall.
Further, the deformation constrain device is fixed on the outside of bassinet stand sidewall by binding agent.
The deformation constrain device comprises interconnective obligatory point and controller.
One side of obligatory point is a transmitter, and opposite side is an actuator, and the centre is a main structure, and transmitter is connected by controller with actuator.
Actuator comprises synergetic some piezoelectric patches.
Obligatory point sticks on the surface in the bassinet stand sidewall outside.
Obligatory point can also be embedded in the bassinet stand sidewall.
The utility model passes through firmly to paste piezoelectric in the sidewall outside of the electrolyzer bassinet stand of existing equipment, and the voltage that is added on this material by adjusting makes the distortion of piezoelectric generation respective degrees retrain the distortion of bassinet stand sidewall.The present invention not only effect is remarkable, and easy realization simple in structure, and cost of material is cheap, and cost is low.
Description of drawings
Fig. 1 is the modular structure synoptic diagram of restrained deformation device of the present utility model;
Fig. 2 is the stressed synoptic diagram of electrolyzer bassinet stand.
Embodiment
The modular structure of this deformation constrain device as shown in Figure 1, comprise and stick on bassinet stand sidewall 2 outer surfaces or be embedded in obligatory point in the bassinet stand sidewall 2, obligatory point is connected with controller 6, wherein, obligatory point comprises main structure (basic structure) 3, transmitter (sensor) 4 and actuator (actuator) 5, transmitter 4 and actuator 5 lay respectively at the both sides of main structure 3, and connect by controller (controller) 6, realize distortion of materials control.
Piezoelectric has good mechanical property, low sound effect impedance, wide response frequency and dynamic response performance, and cheap, and huge application potential is all arranged in a lot of fields.
Piezoelectric transducer is a direct piezoelectric effect of utilizing piezoelectric, promptly can induce electric charge at the two poles of the earth during piezoelectric material deforms, and mechanical quantity is converted to electric weight.Piezoelectric transducer is a kind of strain transducer, carries out the measurement of other mechanical quantity by strain.Piezoelectric transducer and foil gauge belong to strain transducer, but piezoelectric transducer has post processing circuitry and mode is simple, are subjected to the little advantage of Temperature Influence.Piezo-activator then is an inverse piezoelectric effect of utilizing piezoelectric, makes piezo-activator distortion itself come structure is produced the driving effect by applying control voltage, is a kind of strain performer.The motivating force that piezo-activator produces is less, is used in the Active Vibration Control of flexible structure more.The piezoelectric pile that gathers into folds with the multi-disc piezoelectric patches can solve the little problem of piezo actuator drive to a certain extent.
Deformation constrain device of the present utility model is realized by following steps:
1, at first calculates original electrolyzer bassinet stand under external force, i.e. the distortion that produces aborning;
2, the distortion of piezoelectric under different voltages calculated in the piezoelectricity analysis of using in the finite element simulation analysis software, selects suitable actual impressed voltage for use;
3, select high performance binding agent for use, obligatory point and cell sidewall are bondd firmly together.
When transmitter is out of shape, produce voltage, pass to controller, controller applies voltage according to the distortion of the piezoelectric of ex ante analysis gained to actuator, produces distortion, thus the displacement deformation that constraint electrolyzer bassinet stand sidewall produces aborning.
Claims (8)
1. the electrolyzer bassinet stand in the electrolysis of aluminum comprises bassinet stand sidewall (2) and bassinet stand bottom (7), and it is characterized in that: bassinet stand sidewall (2) is provided with the deformation constrain device that piezoelectric is made; The cross-sectional shape of bassinet stand bottom (7) is a variable cross-section.
2. the electrolyzer bassinet stand in the electrolysis of aluminum according to claim 1 is characterized in that: the deformation constrain device is fixed on the outside of bassinet stand sidewall (2).
3. the electrolyzer bassinet stand in the electrolysis of aluminum according to claim 2 is characterized in that: the deformation constrain device is fixed on the outside of bassinet stand sidewall (2) by binding agent.
4. according to the electrolyzer bassinet stand in claim 1 or the 3 described electrolysis of aluminum, it is characterized in that: the deformation constrain device comprises interconnective obligatory point and controller (6).
5. the electrolyzer bassinet stand in the electrolysis of aluminum according to claim 4 is characterized in that: a side of obligatory point is transmitter (4), and opposite side is actuator (5), and the centre is main structure (3), and transmitter (4) is connected by controller (6) with actuator (5).
6. the electrolyzer bassinet stand in the electrolysis of aluminum according to claim 5 is characterized in that: actuator (5) comprises synergetic some piezoelectric patches.
7. the electrolyzer bassinet stand in the electrolysis of aluminum according to claim 4 is characterized in that: obligatory point sticks on the surface in bassinet stand sidewall (2) outside.
8. the electrolyzer bassinet stand in the electrolysis of aluminum according to claim 4 is characterized in that: obligatory point is embedded in the bassinet stand sidewall (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203005589U CN201634778U (en) | 2010-01-13 | 2010-01-13 | Electrolytic bath cradle frame in aluminum electrolysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010203005589U CN201634778U (en) | 2010-01-13 | 2010-01-13 | Electrolytic bath cradle frame in aluminum electrolysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201634778U true CN201634778U (en) | 2010-11-17 |
Family
ID=43079268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010203005589U Expired - Fee Related CN201634778U (en) | 2010-01-13 | 2010-01-13 | Electrolytic bath cradle frame in aluminum electrolysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201634778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019193436A1 (en) * | 2018-04-03 | 2019-10-10 | Dubai Aluminium Pjsc | Reinforced potshell design of an electrolytic cell suitable for the hall-héroult process |
-
2010
- 2010-01-13 CN CN2010203005589U patent/CN201634778U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019193436A1 (en) * | 2018-04-03 | 2019-10-10 | Dubai Aluminium Pjsc | Reinforced potshell design of an electrolytic cell suitable for the hall-héroult process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER NAME: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
| CP03 | Change of name, title or address |
Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20150113 |
|
| EXPY | Termination of patent right or utility model |