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Since 2018, Gansu Yinguang Chemical Industry Group Co.
, Ltd.
of the Ordnance Industry Group has strengthened process technology management and implemented a number of technical transformation projects such as the modification of the membrane pole pitch of the electrolytic cell A cell, which broke the bottleneck of the chlor-alkali production line and expanded the chlor-alkali production capacity by 27%
.
? Yinguang Group's chlor-alkali production line is a supporting production line led by the leading civilian product TDI to develop a circular economy
.
The production line took multiple measures to strengthen process technology management, carried out technological innovation activities, and successively implemented a number of technical renovation projects such as the transformation of the film polar distance of the understanding tank A, the renewal of the liquefaction unit, and the expansion of the brine system to overcome the bottleneck of production constraints
.
Among them, after the technical transformation of the membrane pole pitch of the electrolyzer A and B, the current efficiency has been increased from 93.
5% to 95%, the annual output value will be increased by about 30 million yuan, and the annual ton of alkali power consumption will be reduced by more than 1.
03 million yuan
.
? At the same time, they also strictly grasped the process technology management and revised the "Process Regulations", "Operation Regulations" and "Process Flow Diagrams" to make the adjusted process technology management system more practical
.
? A number of measures implemented in 2018 ensured the safe and stable operation of the Group's chlor-alkali production line.
The caustic soda production capacity reached 140,000 tons/year, and the liquid chlorine production capacity reached 119,200 tons/year, which solved the bottleneck problem of liquid chlorine supply in the high-load production of the TDI production line.
.
, Ltd.
of the Ordnance Industry Group has strengthened process technology management and implemented a number of technical transformation projects such as the modification of the membrane pole pitch of the electrolytic cell A cell, which broke the bottleneck of the chlor-alkali production line and expanded the chlor-alkali production capacity by 27%
.
? Yinguang Group's chlor-alkali production line is a supporting production line led by the leading civilian product TDI to develop a circular economy
.
The production line took multiple measures to strengthen process technology management, carried out technological innovation activities, and successively implemented a number of technical renovation projects such as the transformation of the film polar distance of the understanding tank A, the renewal of the liquefaction unit, and the expansion of the brine system to overcome the bottleneck of production constraints
.
Among them, after the technical transformation of the membrane pole pitch of the electrolyzer A and B, the current efficiency has been increased from 93.
5% to 95%, the annual output value will be increased by about 30 million yuan, and the annual ton of alkali power consumption will be reduced by more than 1.
03 million yuan
.
? At the same time, they also strictly grasped the process technology management and revised the "Process Regulations", "Operation Regulations" and "Process Flow Diagrams" to make the adjusted process technology management system more practical
.
? A number of measures implemented in 2018 ensured the safe and stable operation of the Group's chlor-alkali production line.
The caustic soda production capacity reached 140,000 tons/year, and the liquid chlorine production capacity reached 119,200 tons/year, which solved the bottleneck problem of liquid chlorine supply in the high-load production of the TDI production line.
.
