Whether the electrolyzer can run efficiently over a long period of time, in addition to the quality of the pre-building furnace, the most important thing is to maintain the stability of the technical conditions through the later period of management and maintenance.
After the long-term operation of the 400kA electrolyzers of Zhongfu Aluminum Company, the aging tanks gradually increased. How to maintain the stable operation of the electrolyzers is the top priority of the management of the electrolysis plant. The electrolysis second factory takes the hearth as the focus, fully optimizes the technical conditions, strictly controls the quality, introduces the competition mechanism, invigorates the technology management, refines the trough management, and fully promotes the fine management of the electrolyzer to a new level.
According to the monthly furnace test data, the electrolysis second plant performs the A, B, and C classification of the electrolytic cell: the thickness of the furnace floor of the A-type cell is greater than 6 cm, and the furnace bottom condition is good; the thickness of the B-type electrolytic cell furnace is 5 to 6 cm , The furnace bottom condition is general; C type electrolyzer kiln is less than 4 centimeters, the bottom condition is poor. The electrolysis second factory takes B and C tanks as the focus of attention, and strives to achieve 100% of A tanks through technical adjustments and manual assistance. It also implements 9 responsible tank managements for the head of the division, and the performance and furnace performance of the head of the division can be implemented. Quality management hooks. We strengthened the management of full-time operation process, tested two levels, salvaged carbon residue, leveled the furnace surface, etc. Each operation was strictly controlled against the standards and the pressure drop of the clamps was reduced by 10 mv on average from last year. At the same time, the electrolysis second branch invested in a new type of steady flow electrolysis cell, which has become increasingly prominent.
Through the implementation of the above-mentioned series of effective measures, by the end of August, the integrated AC power consumption of the electrolysis second factory was the best in history.
A ballcock (also balltap or float valve) is a mechanism or machine for filling water tanks, such as those found in flush toilets, while avoiding overflow and (in the event of low water pressure) backflow. The modern ballcock was invented by José Antonio de Alzate y RamÃrez, a Mexican priest and scientist, who described the device in 1790 in the Gaceta de Literatura Méxicana.[1] It consists of a valve connected to a hollow sealed float by means of a lever, mounted near the top of the tank. The float is often ball-shaped, hence the name ballcock. The valve is connected to the incoming water supply, and is opened and closed by the lever which has the float mounted on the end. When the water level rises, the float rises with it; once it rises to a pre-set level, the mechanism forces the lever to close the valve and shut off the water flow. This is an example of negative feedback and of proportional control.
Ball Cock, Brass Ball Bibcock, Ballcock Valve, Toilet Ballcock Valve
ZHEJIANG KINGSIR VALVE CO., LTD. , https://www.kingsirvalves.com