On March 14th, dereike's 5 sets of purification system high-pressure fan frequency conversion transformation was completed. Up to now, the operation is normal, the power saving rate is 30%, and the annual efficiency can be nearly 6 million yuan.
Over the years, continuous reduction of power consumption has been the main line of work for Zhongfu Aluminum. In order to effectively reduce power consumption, dereike actively seeks benchmarking and benchmarking, and conducts extensive exchanges and learning in the industry, constantly introducing new methods and new methods.
Purifying high-pressure fans is the focus of dereike's implementation of power consumption optimization. In order to reduce the power consumption of purifying high-pressure fans, dereike has conducted long-term market research and investigation. After full argumentation, it is considered that the frequency conversion of the high-pressure fan is suitable for the company's production mode and has high economic value. In October 2016, the company made contact with relevant equipment manufacturers, and combined with the actual situation of the company's purification system, researched and formulated the transformation plan; after the active cooperation of the manufacturers, in December of the same year, the company's first set of high-pressure fan frequency conversion was successful, trial operation effect obvious. Subsequently, the company quickly upgraded and rebuilt the other four sections. In order to ensure that the project was put into operation early and effective, the company arranged a special person to rush to the factory to supervise the equipment production, and arranged the construction personnel to start the civil construction, lay the line, and prepare the equipment for installation in advance.
In mid-February this year, all civil works were closed. In March, the equipment arrived in succession. The company immediately organized personnel to install and install one unit to put into operation, and the efficiency of the high-voltage frequency conversion equipment was greatly expanded. Through the efforts of all the staff, the equipment was fully installed and fully operational for more than 40 days.
With the full commissioning of the purification high-voltage frequency conversion project, the deeike company's flue gas purification efficiency has been further improved, the electrolytic production environment has been significantly improved, and the power consumption has reached the domestic advanced level.
