CN202401144U - Full-automatic auto-adaptation current distribution tester for aluminum electrolytic cell anode - Google Patents
Full-automatic auto-adaptation current distribution tester for aluminum electrolytic cell anode Download PDFInfo
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- CN202401144U CN202401144U CN2011205072794U CN201120507279U CN202401144U CN 202401144 U CN202401144 U CN 202401144U CN 2011205072794 U CN2011205072794 U CN 2011205072794U CN 201120507279 U CN201120507279 U CN 201120507279U CN 202401144 U CN202401144 U CN 202401144U
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Abstract
The utility model discloses a full-automatic auto-adaptation current distribution tester for an aluminum electrolytic cell anode, which comprises signal collection modules, a data transmission module, a data conversion module and an embedded type controller. Compared with an existing method using manual work to measure an isometric voltage value of the aluminum electrolytic cell anode, by means of a plurality of signal collection modules, the full-automatic auto-adaptation current distribution tester has the advantages of full-automation, auto-adaptation, high accuracy, real-time, self diagnosis and the like. The full-automatic auto-adaptation current distribution tester further has the advantages of being capable of achieving auto-adaptation under various working environments such as electrode changing, electrode regulation and busbar lifting, requiring no manual work, measuring the isometric voltage value of the aluminum electrolytic cell anode accurately and synchronously in real time, continuously detecting and controlling production of an aluminum electrolytic cell, greatly reducing labor strength of workers, providing data for reasonable arrangement of an anode changing cycle, improving current efficiency and reducing anode efficiency and the like.
Description
Technical field
The utility model relates to a kind of full-automatic self application aluminum cell anodic current distribution tests appearance.
Background technology
During present at home aluminium cell was produced, because the requirement of technology needs MEASUREMENT OF Al anode electrolytic cell equidistance magnitude of voltage, the method that present electrolytic aluminium plant generally adopts was to utilize the voltmeter of volt ohm-milliammeter repacking to be measured by manual work.Its shortcoming is: because be manual measurement, be difficult to accomplish a plurality of points are measured simultaneously, cause the take off data time-delay serious, can not accomplish simultaneously the real-time measurement to each anode equidistance magnitude of voltage of aluminium cell.The data volume of take off data can not truly reflect each anodic overall operation state of aluminium cell simultaneously, and labor intensity of operating personnel is big, poor working environment.
Summary of the invention
Need rely on artificial the execution in order to solve existing MEASUREMENT OF Al anode electrolytic cell equidistance magnitude of voltage; Cause technical problems such as DATA REASONING is inaccurate; The utility model provides a kind of automatically testing aluminum cell anodic current distribution situation, and can guarantee the reliably full-automatic self application aluminum cell anodic current distribution tests appearance of data in real time.
In order to realize above-mentioned technical purpose; The technical scheme of the utility model is that a kind of full-automatic self application aluminum cell anodic current distribution tests appearance comprises the signal acquisition module that is used to gather the aluminium cell voltage signal; Be used for the signal collected data transmission module of transmission signal acquisition module; Voltage signal is converted to the data conversion module and the embedded controller of handling serial data of high speed serial data, described signal acquisition module is installed on the positive bar of aluminium cell, signal acquisition module; Data transmission module, data conversion module are communicated by letter successively with embedded controller and are connected.
Described a kind of full-automatic self application aluminum cell anodic current distribution tests appearance; Described signal acquisition module comprises the stationary installation that is used for fixing signal acquisition module; Two sampling support and two wheel trolleys; Signal acquisition module is fixed on the positive bar of aluminium cell through stationary installation; One end of two sampling supports be individually fixed on the stationary installation and two sampling supports parallel to each other, described two wheel trolleys are individually fixed in the other end of sampling support, the anode rod of the bottom contact aluminium cell of two wheel trolleys.
Described a kind of full-automatic self application aluminum cell anodic current distribution tests appearance; Described stationary installation comprises two J type screw rods and base; One end of described two J type screw rods is fixed on the base, and signal acquisition module is fixed in the bottom of positive bar through the stationary installation of J type screw rod and the common claw-like that constitutes of base.
Described a kind of full-automatic self application aluminum cell anodic current distribution tests appearance, described sampling support comprise torsion spring, latch and turn round arm, and a described end of turning round arm is fixed on the base through torsion spring and latch, and the other end of turning round arm is fixed with wheel trolley.
Described a kind of full-automatic self application aluminum cell anodic current distribution tests appearance, described wheel trolley is that circle and edge are the roller of cutting edge, and wheel trolley is equipped with shield cap outward, and shield cap has opening at an end of contact anode rod.
The technique effect of the utility model is, through a plurality of signal acquisition module are set, with the existing measuring method comparison of being carried out aluminium cell anode equidistance magnitude of voltage by manual work; Have full-automatic and self application, high precision, real-time; Advantages such as self diagnosis can be transferred the utmost point at change poles; Lift various Working environments such as bus and be suitable for automatically down, do not need artificial the participation.Can high-precisionly carry out synchronous real-time measurement to aluminium cell anode equidistance magnitude of voltage; Can be continuously the production of aluminium cell be detected and controls; Reduced working strength of workers greatly; The reasonable arrangement of antianode anode change cycle provides data, can improve current efficiency, reduces advantages such as anode effectiveness.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the scheme of installation of the utility model signal acquisition module;
Fig. 3 is the structural representation of the utility model signal acquisition module;
Fig. 4 is the side-view of the utility model signal acquisition module;
Fig. 5 is the sampling supporting structure synoptic diagram of the utility model signal acquisition module;
Wherein, 1 is positive bar, and 2 is anode rod, and 3 is data transmission module, and 4 is data conversion module; 5 is embedded controller, and 6 is signal acquisition module, and 61 is J type screw rod, and 62 is torsion spring, and 63 is wheel trolley; 64 is base, and 65 are the sampling support, and 66 is latch, and 67 is shield cap.
Embodiment
Referring to Fig. 1; The utility model comprises the signal acquisition module 6 that is used to gather the aluminium cell voltage signal, is used for the signal collected data transmission module 3 of transmission signal acquisition module 6, voltage signal is converted to the data conversion module 4 and the embedded controller 5 of handling serial data of high speed serial data; Signal acquisition module 6 is installed on the positive bar 1 of aluminium cell; Signal acquisition module 6, data transmission module 3, data conversion module 4 are communicated by letter successively with embedded controller 5 and are connected.
Referring to Fig. 2; Signal acquisition module 6 comprises the stationary installation that is used for fixing signal acquisition module 6; Two sampling support 65 and two wheel trolleys 63, signal acquisition module 6 is fixed in through stationary installation on the positive bar 1 of aluminium cell, an end of two sampling supports 65 be individually fixed on the stationary installation and two supports 65 of sampling parallel to each other; Two wheel trolleys 63 are individually fixed in the other end of sampling support 65, the anode rod 2 of the bottom contact aluminium cell of two wheel trolleys 63.
Referring to Fig. 3, Fig. 4, Fig. 5; Stationary installation comprises two J type screw rods 61 and base 64; One end of two J type screw rods 61 is fixed on the base 64, and signal acquisition module 6 is fixed in the bottom of positive bar 1 through the J type screw rod 61 and the stationary installation of the base 64 common claw-likes that constitute.Sampling support 65 comprises torsion spring 62, latch 66 and turns round arm, and an end of turning round arm is fixed on the base 64 through torsion spring 62 and latch 66, and the other end of turning round arm is fixed with wheel trolley 63.Wheel trolley 63 is that circle and edge are the roller of cutting edge, the wheel trolley 63 outer shield caps 67 that are equipped with, and shield cap 67 has opening at an end of contact anode rod 2.
During work; Two sampling supports 65 be independent mutually and between distance be fixed, so can accurately measure the equidistance magnitude of voltage, have on two sampling supports 65 wheel trolley 63 be housed respectively; Shield cap 67 is arranged on the wheel trolley 63, and shield cap 67 all contacts with anode rod 2 with wheel trolley 63.The equidistance voltage signal of all anode rods 2 of aluminium cell is just through wheel trolley 63; Data transmission module 3; Be transferred to data conversion module 4; Through data conversion module 4 data-switching, convert the voltage signal of the fixed range of the parallel anode rod 2 of high speed the high speed serial data to and be transferred to embedded controller 5 and carry out data processing.
Claims (5)
1. full-automatic self application aluminum cell anodic current distribution tests appearance; It is characterized in that; Comprise the signal acquisition module that is used to gather the aluminium cell voltage signal, be used for the signal collected data transmission module of transmission signal acquisition module, voltage signal is converted to the data conversion module and the embedded controller of handling serial data of high speed serial data; Described signal acquisition module is installed on the positive bar of aluminium cell; Signal acquisition module, data transmission module, data conversion module are communicated by letter successively with embedded controller and are connected.
2. a kind of full-automatic self application aluminum cell anodic current distribution tests appearance according to claim 1; It is characterized in that; Described signal acquisition module comprises the stationary installation that is used for fixing signal acquisition module; Two sampling support and two wheel trolleys, signal acquisition module is fixed in through stationary installation on the positive bar of aluminium cell, an end of two sampling supports be individually fixed on the stationary installation and two sampling supports parallel to each other; Described two wheel trolleys are individually fixed in the other end of sampling support, the anode rod of the bottom contact aluminium cell of two wheel trolleys.
3. a kind of full-automatic self application aluminum cell anodic current distribution tests appearance according to claim 2; It is characterized in that; Described stationary installation comprises two J type screw rods and base; One end of described two J type screw rods is fixed on the base, and signal acquisition module is fixed in the bottom of positive bar through the stationary installation of J type screw rod and the common claw-like that constitutes of base.
4. a kind of full-automatic self application aluminum cell anodic current distribution tests appearance according to claim 3; It is characterized in that; Described sampling support comprises torsion spring, latch and turns round arm, and a described end of turning round arm is fixed on the base through torsion spring and latch, and the other end of turning round arm is fixed with wheel trolley.
5. according to the arbitrary described a kind of full-automatic self application aluminum cell anodic current distribution tests appearance of claim 2-4; It is characterized in that; Described wheel trolley is that circle and edge are the roller of cutting edge, and wheel trolley is equipped with shield cap outward, and shield cap has opening at an end of contact anode rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205072794U CN202401144U (en) | 2011-12-08 | 2011-12-08 | Full-automatic auto-adaptation current distribution tester for aluminum electrolytic cell anode |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011205072794U CN202401144U (en) | 2011-12-08 | 2011-12-08 | Full-automatic auto-adaptation current distribution tester for aluminum electrolytic cell anode |
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| CN202401144U true CN202401144U (en) | 2012-08-29 |
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| CN2011205072794U Expired - Fee Related CN202401144U (en) | 2011-12-08 | 2011-12-08 | Full-automatic auto-adaptation current distribution tester for aluminum electrolytic cell anode |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088369A (en) * | 2013-02-27 | 2013-05-08 | 云南铝业股份有限公司 | On-line measurement method of bus current of aluminium electrolysis cell |
| CN104018187A (en) * | 2014-06-18 | 2014-09-03 | 四川华索自动化信息工程有限公司 | Maintenance-free scrollable two-layer flexible structure system for real-time measurement of anode current distribution |
| CN104120455A (en) * | 2014-07-25 | 2014-10-29 | 湖南中南华翔科技有限公司 | Online measurement method and device for anode current of aluminum electrolytic cell |
| CN104250839A (en) * | 2013-06-27 | 2014-12-31 | 沈阳铝镁设计研究院有限公司 | Acquisition method of bath voltage signals of aluminum electrolysis baths |
| CN104316757A (en) * | 2014-11-12 | 2015-01-28 | 北京科技大学 | Aluminum electrolysis anode distribution current accurate measuring instrument |
| 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 |
| CN107400902A (en) * | 2016-05-18 | 2017-11-28 | 王晓宇 | Engineering method is increased in jacking to aluminum electrolysis cell upper part structure online |
| CN110656355A (en) * | 2019-11-06 | 2020-01-07 | 贵阳铝镁设计研究院有限公司 | Clamp of aluminum cell anode current distribution detection device |
| CN112048738A (en) * | 2020-09-11 | 2020-12-08 | 郑述营 | Electrolytic cell anode replacement system |
-
2011
- 2011-12-08 CN CN2011205072794U patent/CN202401144U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088369A (en) * | 2013-02-27 | 2013-05-08 | 云南铝业股份有限公司 | On-line measurement method of bus current of aluminium electrolysis cell |
| CN103088369B (en) * | 2013-02-27 | 2015-06-10 | 云南铝业股份有限公司 | On-line measurement method of bus current of aluminium electrolysis cell |
| CN104250839A (en) * | 2013-06-27 | 2014-12-31 | 沈阳铝镁设计研究院有限公司 | Acquisition method of bath voltage signals of aluminum electrolysis baths |
| CN104018187A (en) * | 2014-06-18 | 2014-09-03 | 四川华索自动化信息工程有限公司 | Maintenance-free scrollable two-layer flexible structure system for real-time measurement of anode current distribution |
| CN104120455A (en) * | 2014-07-25 | 2014-10-29 | 湖南中南华翔科技有限公司 | Online measurement method and device for anode current of aluminum electrolytic cell |
| CN104120455B (en) * | 2014-07-25 | 2017-11-28 | 湖南阿尔惠特科技股份有限公司 | The anode current On-line Measuring Method and device of a kind of aluminium cell |
| CN104316757A (en) * | 2014-11-12 | 2015-01-28 | 北京科技大学 | Aluminum electrolysis anode distribution current accurate measuring instrument |
| 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 |
| CN107400902A (en) * | 2016-05-18 | 2017-11-28 | 王晓宇 | Engineering method is increased in jacking to aluminum electrolysis cell upper part structure online |
| CN110656355A (en) * | 2019-11-06 | 2020-01-07 | 贵阳铝镁设计研究院有限公司 | Clamp of aluminum cell anode current distribution detection device |
| CN112048738A (en) * | 2020-09-11 | 2020-12-08 | 郑述营 | Electrolytic cell anode replacement system |
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| 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: 20120829 Termination date: 20141208 |
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| EXPY | Termination of patent right or utility model |