A damaged cell in the aluminum electrolysis production process is a major hidden danger to electrolysis safety production. Once damaged, the cell will be shut down for maintenance at best, or even affect the entire potline. At the same time, traditional infrared gun temperature measurement has shortcomings such as untimely temperature measurement, large temperature measurement deviation, measurement invariance and safety hazards. The online electrolytic cell monitoring system can monitor the temperature of the cathode collector bar, steel window and furnace bottom of the electrolytic cell in a timely, accurate and real-time manner. At the same time, it has the functions of intelligent early warning for temperature abnormalities, avoiding the risk of cell leakage.

It can monitor the temperature of cathode collector bar, steel windows and furnace bottom in electrolysis cells in real time around the clock, ensuring that the temperature abnormal points are monitored and warned in the first time. The mobile APP can be viewed, and it is very convenient to view the data anytime and anywhere.

• High data security. It adopts LAN local service mode or 4G cloud mode for measurement data saving, viewing and related applications, and the data can be accessed within the using unit with high data security.
• Timely response to the temperature trend of the controlled point with a period of 10min/time to improve the monitoring efficiency.
• Voice intelligent alarm. Once the system detects the abnormal high temperature point, it will timely alarm through the voice broadcast, which is more intuitive and effective to remind the staff to carry out emergency treatment.
• The acquisition module has high flexibility and good mobility. It can be used simultaneously on the electrolytic cells of the entire plant.
• Mobile phone APP software can be used for remote monitoring, alarm, pushing notification, and monitoring, and the display content is rich and intuitive.
• The acquisition module is designed to be rechargeable and can be recharged and used repeatedly, which is energy-saving and environmentally friendly.
• The centralized display on the big screen can monitor the abnormal cells and anomalies on the site in real time to improve the refined management.
• Wireless communication network coverage is compatible with the access of various wireless communication devices in the later stage of the 5G smart factory.