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Technical improvement of limestone mine straddle analyzer

Release time:

2021-01-04

Technical Transformation of Limestone Mine Cross-belt Analyzer

On December 10, the cables and control lines of the technical transformation project of limestone mine cross-belt analyzer of Daye Jianfeng Cement Company were put in place, and the technical transformation project entered the countdown. At present, the construction of the cross-belt analyzer control room has been completed, and the cross-belt analyzer equipment and radioactive source will be in place by the end of this month.

cross-belt analyzer can detect and analyze limestone composition in real time, greatly shorten the time of mine ingredient adjustment, reduce the fluctuation of limestone quality, avoid long-term continuous fluctuation of mine limestone quality, and ensure the stable quality of limestone entering the homogenization warehouse. The on-line analyzer can simultaneously detect other harmful components such as MgO, sulfur, alkali and trace elements in limestone, which is conducive to the stability of raw material ingredients and kiln conditions, and can effectively improve and improve the quality of clinker. At the same time, the online analyzer can also realize the precise control of the CaO content of limestone, achieve high quality and excellent use, reduce the amount of high-grade limestone, create conditions for high-grade limestone to achieve high added value, but also make the mine low-grade T1d3 material can be fully utilized. Among the four ingredients of raw material, the unit price of limestone is the lowest, and increasing the amount of limestone can also reduce the material cost of raw material. After adding a cross-belt analyzer, the laboratory does not need to continue to arrange manual sampling and analysis, which can reduce labor and improve work efficiency. (Hong Wenbo Chen Cuihong)

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2022 China's Top 100 Building Materials Enterprises 2022 China's Top 100 Cement Clinker Production Capacity Peak even on two authoritative lists

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)

2023

03-21

Company sends off retired employees

On the morning of February 22, the trade union of the group company held a simple and warm farewell party for retired employees in 2021-2022. More than 50 retired employees gathered together to discuss and exchange with Jiang Xiaomeng and other group leaders.

2023

03-04

On the first day of the new year, group leaders went to the grassroots level.

On January 29, the first day of work after the Spring Festival holiday, the leaders of the group company made a video connection to subordinate enterprises stationed abroad, and separately visited the gold enterprises to learn about the resumption of work and put forward requirements for the implementation of the work plan for the new year.

2023

02-17

Group Companies Commend 2022 Advanced

On the morning of January 18, the group company held the 2022 annual summary commendation meeting to review the work of the previous year, make arrangements for the work in 2023, sign the 2023 economic responsibility system with various professional companies and directly affiliated enterprises, and solemnly commend the 2022 advanced collectives and individuals.

2023

01-29

Jiang Xiaomeng re-elected chairman of the Municipal Federation of Industry and Commerce

On December 24, 2022, the Jinhua Federation of Industry and Commerce (General Chamber of Commerce) held the seventh member representative meeting. Jiang Xiaomeng, secretary of the party committee and chairman of the group company, was re-elected as the chairman of the Municipal Federation of Industry and Commerce at this meeting.

2023

01-12

Peak Pharmaceutical Donates Epidemic Prevention Materials

Since the optimization and adjustment of the new crown infection epidemic management policy, there has been an explosive growth of infected people in the country, and the pressure on the supply of related materials has increased sharply. Before and after New Year's Day, the company has twice organized epidemic prevention materials, through the Jinhua City Charity Federation, Jinhua City Economic and Technological Development Zone Charity Federation targeted donations, a total value of more than 200,000 yuan.

2023

01-12

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