CN204151431U - A kind of bus installs whippy structure anodic current measuring apparatus - Google Patents
A kind of bus installs whippy structure anodic current measuring apparatus Download PDFInfo
- Publication number
- CN204151431U CN204151431U CN201320817269.XU CN201320817269U CN204151431U CN 204151431 U CN204151431 U CN 204151431U CN 201320817269 U CN201320817269 U CN 201320817269U CN 204151431 U CN204151431 U CN 204151431U
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- anode
- probe
- fixed
- junctor
- bus
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- Electrolytic Production Of Metals (AREA)
Abstract
The purpose of this utility model is to provide a kind of bus and installs whippy structure anodic current measuring method and device.For having the device that anodic current is measured, comprise the junctor be fixed on bus, junctor one end is by collector support fixed anode current collector, and the other end is by fixing rack for sensor fixing spring latch; On metal probe and probe springs sensor carrier, electronic temperature transmitter is arranged on sensor carrier surface, is fixed on sensor carrier by carrier spring; Sensor carrier is fixed on one end of night bolt; Press night bolt button, make metal probe and electronic temperature transmitter compress anode rod; Electronic temperature transmitter gathers anode rod temperature, and two metal probes gather voltage difference between anode rod two measuring point, and data deliver to anode current collector, anode current collector calculating current, and wireless mode is sent in Controlling System.Controlling System just obtains anode electrolytic cell current value.
Description
Technical field
This novel product relates to a kind of measurement bay, a kind of equipment of specifically a kind of Aluminium Electrolysis anode electrolytic cell electric current on-line measurement.
background technology
At present, in domestic electrolysis of aluminum industry in prebaked cell production process, the measurement of Current distribution in anode is the most often carried out, and every day must carry out full electrode current distribution measuring, employing be the manual measurement method of the equidistant volts lost of off-line.Existence can not eliminate the impact that the current measurement of anode rod temperature variation antianode brings, and produces measuring error; Because manual measurement can only measure an anode at every turn, carry out the measurement of next anode after having operated again, process of measurement is complicated, and workload is large, and the time is long.Therefore, measuring result lifetime is poor, truly can not reflect the distribution situation of anode electrolytic cell electric current; Measuring result can not send into computer control system in real time, needs measurement result to submit related personnel to, and is input to computer system by code.On the other hand, along with the carrying out of electrolysis production process, anode height also needs real-time adjustment; Again due to the carrying out along with electrolysis production process, anode is also in continuous consumption, so also need the relative position adjusting anode rod and bus, adopt hard-wired current measurement frame just to need the continuous dismounting measurement bay of operator, bring great inconvenience to surveying work.
If do not overcome the above problems in sum, anodic current is measured and cannot be produced a desired effect, and cannot true reappearance anode electrolytic cell distribution of current situation and variation tendency, foundation is promptly and accurately provided for operator adjust anode height in time, effectively prevent because anodic current concentrates the anode release failure caused, improve the current efficiency of electrolyzer further, reduce anode consumption, reduce power consumption, reach the object of the conservation of power energy.
utility model content
The purpose of this utility model is to provide a kind of bus to install whippy structure anodic current measuring apparatus, use this anodic current measuring apparatus, the anodic current of multiple anode rod can be measured simultaneously, have temperature compensation function, measuring result, by wireless transmission method, delivers to control center.
The utility model provides a kind of anodic current measuring apparatus, for the on-line measurement of Aluminium Electrolysis anode electrolytic cell electric current, and comprise: the junctor being fixed on the measuring apparatus on positive bar, junctor one end is by gathering inductive probe support fixing spring latch, a fixing rack for sensor fixed by night bolt, metal probe and probe springs composition spring probe are fixed on fixing rack for sensor, and spring probe has two groups, and their spacing is fixed; Electronic temperature transmitter is first fixed on sensor carrier, then is fixed on fixing rack for sensor by carrier spring; Whole fixing rack for sensor is parallel to anode electrode and lays, and by pressing night bolt button, is pressed on anode rod easily; And due to electronic temperature transmitter, and metal probe all has spring supporting, can be pressed on very like a cork on anode rod simultaneously, ensure good contact, reduce measuring error; The junctor the other end passes through collector support fixed anode current collector, electronic temperature transmitter, and the voltage difference that spring probe is sent here is being sent to control center wirelessly by anode current collector.
The utility model anodic current gathering device, installs a set of at each anode rod to be measured, can guarantee the curent change situation obtaining each anode rod at any time.
accompanying drawing explanation
Accompanying drawing 1 is one-piece construction schematic diagram of the present utility model, comprising:
Collector support 1
Gather inductive probe support 2
Junctor 3
Gather inductive probe anchor 4
Night bolt 5
Electronic temperature transmitter 6
Metal probe 7
Probe springs 8
Sensor carrier 9
Fixing rack for sensor 10
Carrier spring 11
Anode current collector 12
Night bolt button 13
Bus 101
Anode rod 102
Accompanying drawing 2 is collection anodic current structural representations of the present utility model
embodiment
The utility model provides a kind of whippy structure anodic current measuring method and device, is arranged on Aluminium Electrolysis electrolyzer bus 101, measures anode rod 102 electric current; Anodic current measuring apparatus comprises junctor 3 and is directly installed on bus 101; Junctor 3 one end is by collector support 1 fixed anode current collector 12; Junctor 3 the other end is by gathering inductive probe anchor 4 fixing spring latch 5, night bolt 5 one end is fixed on probe fixing frame 10, two groups of spring probes formed apart from fixing metal probe 7 and probe springs 8 are fixed in probe fixing frame 10, electronic temperature transmitter 6 is attached on sensor carrier 9, and they are also fixed in probe fixing frame 10 by carrier spring 11; Pressing night bolt button 13 just can make metal probe 7 and electronic temperature transmitter 6 be close to anode rod 102, tests the voltage difference between two metal probes 7 determined, and temperature; Wireless transmission is passed through by anode current collector 12 calculating current.
Anodic current measuring apparatus of the present utility model also comprises: complete assembly is directly installed on bus 101 by junctor 3, makes measuring apparatus not produce relative movement with between anode rod 102; Do not need dismounting measuring apparatus when promoting bus 101 and adjustment pole span and reinstall.
The preferred stainless material of junctor material also can be other corrosion resistant same elastomeric material.
The collector support of anodic current measuring apparatus of the present utility model is the fixed support of anode current collector, preferred type steel matter, also can be that other has the material of same characteristic.
The collection inductive probe support of anodic current measuring apparatus of the present utility model is the mounting bracket of night bolt, preferred type steel matter, also can be that other has the material of same characteristic.
The pair of metal probe 7 of anodic current measuring apparatus measuring voltage difference of the present utility model is furnished with probe springs 8; On the sensor carrier 9 that electronic temperature transmitter 6 adheres to, also carrier spring 11 is furnished with, they are all fixed in probe fixing frame 10 by spring, make metal probe 7 and electronic temperature transmitter 6 to be pressed on positive wire easily simultaneously, reduce measuring error.
Anodic current measuring apparatus of the present utility model is measuring voltage difference and temperature simultaneously, calculates anodic current, has temperature compensation function.
Anodic current measuring apparatus of the present utility model comprises anode current collector, and test result is sent to control center by anode current collector wirelessly, and control center can be made to obtain field data in real time.
Above, in a specific embodiment, just the concrete structure, formation materials and process etc. of anodic current measuring apparatus of the present utility model are illustrated.But those skilled in the art can understand; protection domain of the present utility model is not by any restriction of embodiment; comprise the use capable of being combined each other of any constitution element described in embodiment of embodiment, the technical scheme after these combinations is also contained in scope of the present utility model.
The utility model can be applied to the temperature survey of the anode rod in electrolysis of aluminum industry in prebaked cell production process.
Claims (1)
1. bus installs a whippy structure anodic current measuring apparatus, it is characterized in that:
Anodic current measuring apparatus is directly installed on bus by junctor;
Junctor one end is by collector support fixed anode current collector;
The junctor the other end is by gathering inductive probe anchor fixing spring latch, night bolt one end is fixed in probe fixing frame, two groups are fixed in probe fixing frame apart from the spring probe of fixing metal probe and probe springs composition, electronic temperature transmitter is attached on sensor carrier, and they are also fixed in probe fixing frame by carrier spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817269.XU CN204151431U (en) | 2013-12-13 | 2013-12-13 | A kind of bus installs whippy structure anodic current measuring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320817269.XU CN204151431U (en) | 2013-12-13 | 2013-12-13 | A kind of bus installs whippy structure anodic current measuring apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204151431U true CN204151431U (en) | 2015-02-11 |
Family
ID=52509564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320817269.XU Expired - Fee Related CN204151431U (en) | 2013-12-13 | 2013-12-13 | A kind of bus installs whippy structure anodic current measuring apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204151431U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105445592A (en) * | 2015-12-27 | 2016-03-30 | 北京易艾斯德科技有限公司 | Novel intelligent bus management system |
| CN105527497A (en) * | 2016-01-15 | 2016-04-27 | 四川华索自动化信息工程有限公司 | Carbon anode resistivity distribution measuring device and measuring method thereof |
| CN106283120A (en) * | 2015-05-19 | 2017-01-04 | 北京华索科技股份有限公司 | Aluminum cell bus-bar current measuring device and anode current measure system and method |
| CN107561348A (en) * | 2017-08-25 | 2018-01-09 | 张安全 | Aluminum cell anodic current is distributed and voltage drop On-line Measuring Method |
| CN112725840A (en) * | 2020-12-29 | 2021-04-30 | 北方工业大学 | Digital twin control system of aluminum electrolysis cell |
-
2013
- 2013-12-13 CN CN201320817269.XU patent/CN204151431U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106283120A (en) * | 2015-05-19 | 2017-01-04 | 北京华索科技股份有限公司 | Aluminum cell bus-bar current measuring device and anode current measure system and method |
| CN106283120B (en) * | 2015-05-19 | 2019-02-19 | 北京华索科技股份有限公司 | Aluminum cell bus-bar current measuring device and anode current measuring system and method |
| CN105445592A (en) * | 2015-12-27 | 2016-03-30 | 北京易艾斯德科技有限公司 | Novel intelligent bus management system |
| CN105527497A (en) * | 2016-01-15 | 2016-04-27 | 四川华索自动化信息工程有限公司 | Carbon anode resistivity distribution measuring device and measuring method thereof |
| CN107561348A (en) * | 2017-08-25 | 2018-01-09 | 张安全 | Aluminum cell anodic current is distributed and voltage drop On-line Measuring Method |
| CN112725840A (en) * | 2020-12-29 | 2021-04-30 | 北方工业大学 | Digital twin control system of aluminum electrolysis cell |
| WO2022142126A1 (en) * | 2020-12-29 | 2022-07-07 | 北方工业大学 | Digital twin control system for aluminum electrolysis cell |
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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: 20150211 Termination date: 20211213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |