The technical reform of cement cooling enters the implementation stage
Release time:
2020-08-14
Cement Cooling Technical Transformation Enters Implementation Phase
News 5# July 3 On the morning of the 9th, the civil engineering of the cement cooling technical transformation project of Daye Jianfeng Cement Company broke ground and entered the project implementation phase.
With the advent of the high temperature season, reducing the temperature of the grinding cement has become an urgent requirement to maintain stable cement quality and promote sales. As early as the summer of 2017 , due to the addition of dynamic powder separator and 1# cement mill output in 3 roller press, the original cement cooling measures could no longer guarantee the production needs, causing strength loss during cement storage. In order to ensure the strength of cement leaving the factory, the amount of mixed materials had to be reduced, thus increasing the production cost. Therefore, Daye Peak decided to carry out cement cooling technical reform. The groundbreaking of
cement cooling civil foundation marks that the renovation project has entered the actual implementation stage. According to the plan, it will be completed from the end of 6 to the beginning of 7 and put into full operation. At that time, the cement temperature at the outlet of the cooling system will be reduced from 35 ℃ to 40 ℃, which will effectively ensure the uniform and stable quality of cement products. (Du Yuwen)
More information
In March, the authoritative organization of the cement industry successively released two series of lists of China's top 500 building materials enterprises in 2022 and China's top 100 cement clinker production capacity in 2022. Jianfeng Group ranked among the "top 100" in the two lists ". The list of China's top 500 building materials enterprises was officially released in early March. This series of lists was selected by the China Building Materials Enterprise Management Association. Through more than 20 years of comprehensive data research on China's building materials industry, referring to international practices, the rankings are based on the company's annual operating income., Cement products, building ceramics, waterproof materials, aluminum-plastic profiles, coatings, glass, building materials equipment manufacturing and other sub-industries related to building materials. Jianfeng Group ranks 96th among the companies on the list and 27th among the cement manufacturers on the list. On March 16, the awarding ceremony of 2022 China's top 100 cement clinker production capacity list was held in Hangzhou. This series of lists is released by China Cement Network, an authoritative organization in China's cement industry. The ranking is based on the total production capacity (excluding the production capacity of other kiln types and grinding stations) of new dry clinker production lines completed and put into operation by Chinese cement enterprises in China as of December 31, 2022. The data statistics are calculated based on the design production capacity and 310 days of annual operation. Jianfeng Group ranked 53rd with an annual design capacity of 3.627 million tons. (this newspaper reporter)
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