Aluminum electrolysis digitalized production management control system
A production management and control system technology, applied in the field of aluminum electrolysis digital production management control system, can solve the problems of inability to count, errors, and high labor intensity of staff, so as to avoid human errors, reduce labor intensity, and facilitate patrol management Effect
Inactive Publication Date: 2008-09-17
GUIZHOU BRANCH CHINA ALUMINUM IND
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Problems solved by technology
[0002] At present, most of the computer automatic control systems for the aluminum electrolysis process introduced along with the electrolytic prebaking tank technology focus on the control of the alumina concentration, but the data that can be fed back from the field is limited by the communication protocol, and the increase is minimal, and it cannot be returned from a small amount. Further analyze the operation status and control effect of the electrolyzer in the data
The control and management analysis of the electrolysis process requires manual statistics and analysis, and some parameters cannot even be counted manually. Management is based on experience, which is prone to human errors. Not only the labor intensity of the staff is high, but also production management and production monitoring. inconvenient
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[0017] Embodiment: A digital production management control system for aluminum electrolysis, including: a data recording module, which records the production management parameters of aluminum electrolysis; The working signal is sent to the slot control machine for production control and management; the display module is connected to the data sharing module, and the data in the data sharing module is displayed in each workstation; the aluminum electrolysis digital production management control system The data recording module includes: a feeding parameter recording module; a code display module; a curve statistics module; a statistical report display module; a process parameter display module; a process working time display module; and a data prompt module in the control system.
[0018] Record the production management parameters of aluminum electrolysis. Under normal circumstances, the display of real-time tank conditions is displayed synchronously with the communication data....
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The invention discloses an aluminum electrolysis digitized production management and control system, which carries out data logging to the aluminum electrolysis production management parameter for displaying in each work station, and sends working signals to a cell controller through work stations for production and management. The invention carries out detailed displaying record on the manufacturing parameter and the control parameter, avoids the factitious statistical error through the systematic management of a computer, facilitates the patrol management and effect analysis and control for personnel on site, changes the technologist managerial skills on the electrolyte tank into a control program, realizes the standardization and the refinement of broken cell management, reduces labor intensity, and improves production management efficiency.
Description
technical field [0001] The invention relates to a production control system, in particular to a digital production management control system for aluminum electrolysis. Background technique [0002] At present, most of the computer automatic control systems for the aluminum electrolysis process introduced along with the electrolytic prebaking tank technology focus on the control of the alumina concentration, but the data that can be fed back from the field is limited by the communication protocol, and the increase is minimal, and it cannot be returned from a small amount. Further analyze the operation status and control effect of the electrolyzer in the data. The control and management analysis of the electrolysis process requires manual statistics and analysis, and some parameters cannot even be counted manually. Management is based on experience, which is prone to human errors. Not only the labor intensity of the staff is high, but also production management and production ...
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Inventor 龚春雷杨孟刚张培青朱宏斌刘彬陈晓璠
Owner GUIZHOU BRANCH CHINA ALUMINUM IND