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Daye Peak Equipment Technical Transformation Bonus

Release time:

2020-07-22

Daye spike equipment technical reform dividend

News due to the new crown pneumonia epidemic prevention and control shutdown period, Daye spike cement company for the shortcomings found in the past production, carried out a more comprehensive equipment technical reform. Since the resumption of production, with the gradual recovery of Hubei cement market, Daye peak production, sales work tends to be normal, the effectiveness of equipment technical reform is also increasingly apparent. After the Spring Festival of

, Daye Peak focused on a series of technical reforms such as "changing two warehouses to three warehouses", "optimizing the feeding device of roller press" and "lithium slag feeding system" for the cement mill system. Cement mill 3 cake hoist, 1 , 2 grinding head hoist, the tail wheels of 1# and 2# grinding tail hoists were renovated and put into use on 3 28 . In early 4 , the upgrade and transformation of the communication system was completed and put into use. After a period of actual operation, the technical indicators of these equipment after technical transformation have been improved compared with the past, and the purpose of transformation and upgrading has been achieved. After a series of technological transformation of

cement grinding system, the output of cement grinding table increased by nearly 15 tons year on year, and the power consumption of tons of cement grinding decreased by 1.5kwh/t year on year, with obvious effect of increasing production and reducing consumption. On the basis of the renovation of the cement delivery system in 2018 , through optimized management, the Roots blower pipeline at the bottom of the cement warehouse is regularly dredged, and the ash discharge equipment is regularly maintained and maintained. The delivery efficiency of the warehouse is further improved, and the daily delivery capacity is significantly improved, which can fully meet the requirements of cement output. Since

Daye Peak was put into production, the tail wheel of the cement mill system hoist has been in the form of a pressure bar type counterweight box, with counterweight or tooth occlusion at the top of the tail. During operation, the counterweight also causes loose side sealing and material leakage, resulting in fast bearing wear, frequent maintenance, heavy maintenance workload, and waste of cement and environmental pollution. For this reason, Daye Peak removed 5 external counterweight tail wheels of hoists during technical renovation, modified built-in counterweight tail wheels, and adopted maintenance-free wear-resistant sleeves. The modified tail wheel runs briskly, the motor temperature rises low, and the current is stable. The problem of ash leakage and material leakage is completely solved. The transformation not only reduces the labor intensity of employees, but also protects the environment and provides a guarantee for the stable operation of the hoist.

Daye Peak General Step-down Station was built in 2007 and has been in operation for 12 years. With the passage of time and the aging of the equipment, the channel is not smooth, the operation is delayed, the main transformer upshift is not timely, the capacitor is closed, the opening switch does not respond, and the instruction of 10KV switch cabinet is not executed or delayed. Seriously affect the safe operation of power distribution equipment. The communication management machine, GPS timing system, 10KV relay protection device, background power monitoring and management software, etc. are upgraded and transformed, which not only improves the communication speed and data acquisition, but also improves the response of telemetry, remote signaling and remote control, ensures the safety and reliability of the communication system and ensures the safe and stable operation of power distribution equipment. (Wang Yiyan Liu Chao Shi Zhangliang)

More information

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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