System for monitoring temperature of cell shell of aluminum electrolysis cell in real time
The invention discloses an aluminum electrolysis cell shell temperature real-time monitoring system, which comprises a temperature acquisition subsystem, a control subsystem and a client subsystem, and is characterized in that the temperature acquisition subsystem comprises a Bragg fiber grating tem...
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| creator | ZHANG LIXIN LIU JUNPENG ZENG CHAOLIN TAN ZHENJUN DING DAYONG YANG XIAOLING ZHANG XIONGYE HU XUE |
| description | The invention discloses an aluminum electrolysis cell shell temperature real-time monitoring system, which comprises a temperature acquisition subsystem, a control subsystem and a client subsystem, and is characterized in that the temperature acquisition subsystem comprises a Bragg fiber grating temperature sensor, an optical signal transmission unit and an optical signal analysis unit; the Bragg fiber grating temperature sensors are packaged by insulating, pressure-resistant and high-temperature-resistant heat conduction materials and then installed at all temperature monitoring points of a cell shell of the aluminum electrolysis cell, and collected temperature signals are transmitted to the optical signal analysis unit through the optical signal transmission unit in the form of optical signals. The optical signal analysis unit processes the received optical signal into a digital signal which can be transmitted by a channel; the control subsystem comprises an upper computer, and the upper computer receives, |
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| subjects | APPARATUS THEREFOR CALCULATING CHEMISTRY COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES MEASURING MEASURING QUANTITY OF HEAT MEASURING TEMPERATURE METALLURGY PHYSICS PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY ORREFINING OF METALS SIGNALLING TESTING THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS |
| title | System for monitoring temperature of cell shell of aluminum electrolysis cell in real time |
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