CN103014772A - Electrolytic tank information control system and control method - Google Patents
Electrolytic tank information control system and control method Download PDFInfo
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- CN103014772A CN103014772A CN2011102828713A CN201110282871A CN103014772A CN 103014772 A CN103014772 A CN 103014772A CN 2011102828713 A CN2011102828713 A CN 2011102828713A CN 201110282871 A CN201110282871 A CN 201110282871A CN 103014772 A CN103014772 A CN 103014772A
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- electrolyzer
- electrolytic tank
- acquisition module
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- less radio
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Abstract
The invention relates to an electrolytic tank signal acquisition communication system, and especially relates to an electrolytic tank information control system and an electrolytic tank information control method. The electrolytic tank information control system is composed of the structure that: a remote I/O acquisition module is arranged on the electrolytic tank, the remote I/O acquisition module is connected with a radio frequency station, and the radio frequency station carries out wireless communication with a wireless network card arranged on a tank control machine. The system and the method have the advantages that: with the system and method, a defect of a requirement for laying a large amount of cable between an electrolytic tank and a tank control machine and a defect of laying difficulty which exist in prior art are solved. Signals are acquired in-situ on the electrolytic tank, and controlling is realized through wireless communication between the electrolytic tank and the tank control machine, such that a defect of poor anti-interference ability is solved.
Description
Technical field
The present invention relates to a kind of electrolyzer signals collecting communication system, relate in particular to a kind of
Electrolyzer management information system and control method,The electrolyzer data communication device that detects is crossed wireless communication mode reach the electrolyzer controlling box by remote I/O acquisition module and radio communication apparatus station are set at electrolyzer, then receive the signal instruction by the emission of electrolyzer slot control machine cableless communication network interface card, realize the intelligent control to electrolyzer.
Background technology
Highway in Electrolytic Aluminium Production System is the very complicated huge production system that reaches up to a hundred electrolyzer series connection formation, the industrial and mineral of each electrolyzer is all not identical, and because the anode scaling loss situation of each electrolyzer is different, aluminum oxide material level situation is different, the aluminium level, magnetic field, electric field, the differences such as fluoride salt concentration cause the working condition of its each electrolyzer all not identical, need to control respectively according to electric tank working situation separately, this just requires intelligence controlling device of each electrolyzer configuration usually to be called slot control machine, in order to make the slot control machine can be according to the anode scaling loss situation of electrolyzer, aluminum oxide material level situation, the aluminium level, magnetic field, electric field, accurately this accurately controls fluoride salt concentration etc., this just needs to adopt various means can react the signals collecting of above-mentioned condition and be transported to the slot control machine system, can control according to the electric tank working situation, for various signals collecting are aggregated into the slot control machine system, traditional mode is by the hardwire mode with above-mentioned signal at present, be that many cables transfer to the slot control machine system with the signal on the electrolyzer, the mode advantage of this signals collecting and transmission is simple, is easy to realize.Shortcoming is: 1) large, the cable consumption of collection capacity a lot, particularly the cable consumption is very many when slot control machine is arranged on aluminium inlet, and lay difficulty; 2) owing near the environment electrolyzer is very bad, when cable run a little a little further just may be because interference cause the signal transmission inaccurate.
Summary of the invention
The invention provides a kind of for reaching above-mentioned purpose
Electrolyzer management information system and control method, purpose isSeparate and consume the shortcoming that the cable amount is large, lay difficulty, poor anti jamming capability in the traditional signals collecting of groove and the transmission course.
State purpose electrolyzer management information system of the present invention for reaching, consisted of by following structure: be located at the remote I/O acquisition module on the electrolyzer, the remote I/O acquisition module is connected with less radio-frequency machine station, and cableless communication are carried out with the wireless network card that is located on the slot control machine in less radio-frequency machine station.
Described remote I/O acquisition module and anode generator and cylinder crust-breaking ﹠ baiting system carry out communication.
The control method of electrolyzer management information system, slot control machine is by the electric tank working situation of the emission of the less radio-frequency machine station on the wireless network card wireless receiving electrolyzer, send steering order by wireless network card to the less radio-frequency machine station of corresponding electrolyzer through calculating, judging according to the control function that sets in advance through the processing unit of slot control machine, less radio-frequency machine station with signal by anode hoisting device and cylinder crust-breaking ﹠ baiting system on the remote I/O acquisition module control electrolyzer.
Advantageous effect of the present invention: solved traditional by electrolyzer to the defective that needs between the slot control machine to lay a large amount of cables and be difficult to lay; Adopt between in-site collecting signal and the slot control machine on the electrolyzer and realize control by wireless communication transmission, solved the defective of poor anti jamming capability.
Description of drawings
Fig. 1 is system architecture schematic diagram of the present invention.
Among the figure: 1, slot control machine; 2, remote I/O acquisition module; 3, less radio-frequency machine station; 4, anode hoisting device; 5, cylinder crust-breaking ﹠ baiting system; 6, electrolyzer; 7, wireless network card.
Specific implementation method
The invention will be further described below in conjunction with accompanying drawing.
Electrolyzer management information system as shown in the figure, consisted of by following structure: be located at the remote I/O acquisition module 2 on the electrolyzer 6, remote I/O acquisition module 2 is connected with less radio-frequency machine station 3, and cableless communication are carried out with the wireless network card 7 that is located on the slot control machine 1 in less radio-frequency machine station 3; Remote I/O acquisition module 2 carries out communication with anode generator 4 and cylinder crust-breaking ﹠ baiting system 5.
The control method of electrolyzer management information system, slot control machine 1 is by electrolyzer 6 working conditions of less radio-frequency machine station 3 emissions on the wireless network card 7 wireless receiving electrolyzers 6, the control function that the processing unit basis of process slot control machine 1 sets in advance is sent steering order by wireless network card 7 to the less radio-frequency machine station 3 of corresponding electrolyzer 6 through calculating, judging, anode hoisting device 4 and the cylinder crust-breaking ﹠ baiting system 5 that remote I/O acquisition module 2 is controlled on the electrolyzers passed through with signal in less radio-frequency machine station 3.
Claims (3)
1. electrolyzer management information system, it is characterized in that being consisted of by following structure: be located at the remote I/O acquisition module on the electrolyzer, the remote I/O acquisition module is connected with less radio-frequency machine station, and cableless communication are carried out with the wireless network card that is located on the slot control machine in less radio-frequency machine station.
, electrolyzer management information system according to claim 1, it is characterized in that described remote I/O acquisition module and anode generator and cylinder crust-breaking ﹠ baiting system carry out communication.
3., the control method of electrolyzer management information system according to claim 1, it is characterized in that slot control machine passes through the electric tank working situation of the less radio-frequency machine station emission on the wireless network card wireless receiving electrolyzer, send steering order by wireless network card to the less radio-frequency machine station of corresponding electrolyzer through calculating, judging according to the control function that sets in advance through the processing unit of slot control machine, less radio-frequency machine station with signal by anode hoisting device and cylinder crust-breaking ﹠ baiting system on the remote I/O acquisition module control electrolyzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110282871.3A CN103014772B (en) | 2011-09-22 | 2011-09-22 | Electrolytic tank information control system and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110282871.3A CN103014772B (en) | 2011-09-22 | 2011-09-22 | Electrolytic tank information control system and control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103014772A true CN103014772A (en) | 2013-04-03 |
| CN103014772B CN103014772B (en) | 2015-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110282871.3A Expired - Fee Related CN103014772B (en) | 2011-09-22 | 2011-09-22 | Electrolytic tank information control system and control method |
Country Status (1)
| Country | Link |
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| CN (1) | CN103014772B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201217698Y (en) * | 2008-05-22 | 2009-04-08 | 武汉长海电气科技开发有限公司 | Wireless monitoring system for parameters of electrolyzer |
| CN101936782A (en) * | 2010-09-30 | 2011-01-05 | 郑州中实赛尔科技有限公司 | Aluminum electrolysis cell shell temperature online-monitoring device |
| CN102075211A (en) * | 2010-11-29 | 2011-05-25 | 中国有色（沈阳）冶金机械有限公司 | Wireless Ethernet transmission system for electrolysis unit and data exchange method thereof |
| CN201924090U (en) * | 2010-09-24 | 2011-08-10 | 张大波 | Information tracking and monitoring system of prebaked anode aluminum electrolytic bath |
-
2011
- 2011-09-22 CN CN201110282871.3A patent/CN103014772B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201217698Y (en) * | 2008-05-22 | 2009-04-08 | 武汉长海电气科技开发有限公司 | Wireless monitoring system for parameters of electrolyzer |
| CN201924090U (en) * | 2010-09-24 | 2011-08-10 | 张大波 | Information tracking and monitoring system of prebaked anode aluminum electrolytic bath |
| CN101936782A (en) * | 2010-09-30 | 2011-01-05 | 郑州中实赛尔科技有限公司 | Aluminum electrolysis cell shell temperature online-monitoring device |
| CN102075211A (en) * | 2010-11-29 | 2011-05-25 | 中国有色（沈阳）冶金机械有限公司 | Wireless Ethernet transmission system for electrolysis unit and data exchange method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 付思瑶: "基于射频技术的铝电解阳极电流监控系统设计", 《中国优秀硕士学位论文数据库-信息科技辑》, 19 July 2010 (2010-07-19), pages 7 - 2 * |
| 肖伟峰等: "浅谈YFC-99型槽控机控制技术在200KA预焙铝电解槽生产中的应用", 《轻金属》, no. 7, 31 July 2006 (2006-07-31), pages 29 - 33 * |
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| CN103014772B (en) | 2015-02-25 |
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Granted publication date: 20150225 Termination date: 20200922 |