Daye peak overhaul technical reform results appear
Release time:
2020-07-22
Daye Peak Overhaul Technical Transformation Results Showing
News During the Spring Festival overhaul this year, Daye Peak Cement Company carried out a comprehensive technical transformation and maintenance of the production equipment in the factory area. Since 4# August 10 ignition to resume production, the operation effect is remarkable.
Daye Peak Investment ,200 ,000 Yuan has systematically reformed the cement mill. Two cement mills and two warehouses have been changed into three warehouses mills. The grate plate has been replaced with a non-stick ball grate plate to ensure ventilation in the mill. The new material retaining ring has been replaced in the second warehouse to reduce the flow rate in the mill, optimize the layout of the existing frequency conversion fans of 132KW , 90KW and 75KW , increase the ventilation area of large cloth bags of 3 roller press, reform the feeding devices of three roller presses and pneumatic rod valves, adjust the blanking of the cone of the steady flow bin of 1 and 2 roller presses, and reform the technical reform of lithium slag hopper. At present, the work of the three roller presses has been significantly improved. The current of the two storage hoists is more than 5A higher than the best level before the renovation. It is expected that the hourly output will be increased by more than 15 tons. The grinding cement 0.080mm sieve residue can be stably controlled below 2.5% , and the sieve residue of 0.045mm is controlled within 10% . The regulation means is effective, according to the daily report, the power consumption of tons of cement grinding can be reduced by 1.5kwh after the transformation, and the expected transformation effect is achieved overall.
Daye Peak originally adopted the third generation grate cooler of Tianjin Institute. Although it has been upgraded several times in the past ten years, with the increase of kiln output, the cooling effect of clinker is getting worse and worse, which not only affects the thermal power of kiln system and increases energy consumption, but also greatly affects the output of cement grinding table, grinding power consumption and cement quality in the next cement grinding process due to the high clinker temperature. In order to maintain the leading cost and advanced technology in the industry, Daye Peak updated the original grate cooler. The Tianjin Institute's traveling steady flow cooler has the characteristics of good cooling effect and convenient equipment maintenance, and is equipped with the most advanced Halifax cooling fan in the industry. After several days of debugging and operation, the retrofit effect of grate cooler has initially appeared. The clinker discharge temperature is controlled below 120 degrees. The maximum grate bed speed of grate cooler is given 7.5 times / minutes. The fan air volume and grate speed still have a large margin. The bottleneck of restricting the energy saving, high yield and high efficiency of the kiln system has been broken, and the reduction of the temperature of the incoming clinker has also created a prerequisite for the next process of cement grinding to increase production capacity, reduce energy consumption and stabilize quality.
In addition, Daye Peak also shifted the original desulfurization gypsum batching bucket and added a lithium slag mixing batching bucket to increase the amount of lithium slag used to ensure normal feeding, and at the same time, it is also convenient to further expand the variety of mixed materials. (Wang Yiyan Hong Wenbo)
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Company Leaders Attend Jinhua Development Conference
News from our newspaper On November 17, the second 2019 Jinhua Development Conference with the theme of "Insist on high-quality integration into the Yangtze River Delta to build a metropolitan area" opened in Jinhua, Zhejiang. More than a thousand people from the scientific and educational circles, business circles, and overseas Chinese from home and abroad Business people, representatives of "New Golden Chinese" and representatives of outstanding Jinhua students attended the meeting. Group leaders Jiang Xiaomeng, Yu Jianhong and Huang Jinlong attended the relevant activities of the conference. As a representative of the Jinhua business community, Jiang Xiaomeng, chairman of the group company, made a keynote speech at the "Scientist" and "Entrepreneur" Innovation Dialogue of the Development Conference, expressing his views on how Jinhua enterprises can improve their technological competitiveness. As the head of Jinhua local enterprise with a history of more than 60 years, Jiang Xiaomeng has a profound experience in promoting the development of enterprises through science and technology. Combined with the reality of peak scientific and technological innovation, he pointed out in his speech that the improvement of scientific and technological innovation ability is an urgent event for Jinhua small and medium-sized enterprises. Private enterprises cannot achieve high-quality development without the support of scientific and technological forces; with the progress of society, the improvement of people's living standards and the continuous improvement of cultural quality, the demand for products and the pursuit of product quality have also undergone qualitative changes. Only products with scientific and technological connotations can attract consumers. He suggested that the government and relevant institutions should establish an information platform to further understand the scientific and technological support that enterprises need in the transformation, understand what kind of help scientific and technological personnel can provide to enterprises, do a good job in the information docking of scientists and entrepreneurs, further attract investment and wisdom, give full play to the scientific and technological achievements of academicians and experts and the capital advantages of businessmen at home and abroad, and promote Jinhua enterprises to better integrate into Changsan
2020
07-30
News from our newspaper Before the National Day, the Central Committee of the Communist Party of China, the State Council, and the Central Military Commission jointly issued the "Celebrating the 70th Anniversary of the Founding of the the People's Republic of China" commemorative medal. 19 veteran comrades including former chairman Du Zihong won this honor. It is understood that the "Celebrating the 70th Anniversary of the Founding of the the People's Republic of China" commemorative medals are awarded to eligible persons among the following objects: veterans and comrades who participated in the revolutionary work before the establishment of the the People's Republic of China; after the establishment of the the People's Republic of China, they have won national commendations and awards and above honors and are still alive. After the establishment of the the People's Republic of China, military personnel (including veterans) who have won first-class awards and are still alive; international friends who have made outstanding contributions to the establishment of the the People's Republic of China; those who died after January 1, 2019 are within the scope of this issuance. The issuance of the "Celebrating the 70th Anniversary of the Founding of the People's Republic of China China" commemorative medal is an important part of the series of celebrations for the 70th anniversary of the founding of New China. It is important for strengthening patriotism education, cultivating and practicing the core values of socialism, and enhancing the cohesion and appeal of the great cause of socialism with Chinese characteristics., Has a very important meaning. Among the 19 people who won the commemorative medals, Zheng Yunya, Xu Zeng, Wu Bingyin, Wang Zhendong, Gao Changxuan, Shi Gao, Zhou Zucheng, and Lu Weitang were retired cadres who took part in revolutionary work before the founding of New China, and Huang Jingui, Mou Dehua, and Zhang Wancai were old workers who took part in the work before the founding of New China, du Zihong, Fang Lianbai, Feng Hanwei, Tang Yanru, Wang Xinghua, Huang Shaobao, Huang Xiehe, etc. made outstanding contributions to national construction after the founding of New China and won
2020
07-31
Pinnacle International Trade Hosts Cotton Spinning Forum
In order to better play the role of cotton yarn futures delivery warehouse and promote the development of textile industry in the region, on September 24, peak international trading company and earth futures co., ltd. jointly held a "talk on cotton 2019-earth peak forum". With the theme of "Market Trends and Prospects of Cotton Textile Industry", the forum gathered more than 70 people from Hangzhou, Shaoxing, Shanghai, Lanxi, Changzhou, Jiangyin, Nantong and other parts of the country, as well as India and Vietnam, to seek common development plans for the cotton spinning industry. After obtaining the qualification of the designated cotton yarn delivery warehouse of Zhengzhou Commodity Exchange, the peak international trade actively implemented the work of the cotton yarn delivery warehouse. Hosting this forum is an important link for Jianfeng International Trade to start the cotton yarn delivery warehouse business. It aims to build an exchange platform for the cotton spinning industry, deeply study the operation rules of cotton yarn futures, enable textile mills, weaving mills and cotton yarn traders to quickly understand the Jianfeng warehouse and cotton yarn futures delivery and storage business, and jointly discuss the development trend of the cotton textile industry. Yu Jianhong, general manager of the group company, attended the meeting and delivered a speech. He expressed his gratitude and welcome to the guests who came to the forum, and said that Jinhua is located in the heart of Zhejiang, and its subordinate Lanxi City is China's main cotton textile industry base. The second pillar industry of Yiwu City is also the knitting industry. The demand for cotton yarn is huge. Peak International Trade to obtain cotton yarn futures delivery qualification, not only for Lanxi, Yiwu cotton textile industry and upstream and downstream merchants nearby to provide cotton yarn spot storage and futures delivery sites, but also can effectively serve this, service the province, and radiation to Jiangxi, Fujian and East China and other places. This forum
2020
07-31
Pinnacle International Trade Hosts Cotton Spinning Forum
In order to better play the role of cotton yarn futures delivery warehouse and promote the development of textile industry in the region, on September 24, peak international trading company and earth futures co., ltd. jointly held a "talk on cotton 2019-earth peak forum". With the theme of "Market Trends and Prospects of Cotton Textile Industry", the forum gathered more than 70 people from Hangzhou, Shaoxing, Shanghai, Lanxi, Changzhou, Jiangyin, Nantong and other parts of the country, as well as India and Vietnam, to seek common development plans for the cotton spinning industry. After obtaining the qualification of the designated cotton yarn delivery warehouse of Zhengzhou Commodity Exchange, the peak international trade actively implemented the work of the cotton yarn delivery warehouse. Hosting this forum is an important link for Jianfeng International Trade to start the cotton yarn delivery warehouse business. It aims to build an exchange platform for the cotton spinning industry, deeply study the operation rules of cotton yarn futures, enable textile mills, weaving mills and cotton yarn traders to quickly understand the Jianfeng warehouse and cotton yarn futures delivery and storage business, and jointly discuss the development trend of the cotton textile industry. Yu Jianhong, general manager of the group company, attended the meeting and delivered a speech. He expressed his gratitude and welcome to the guests who came to the forum, and said that Jinhua is located in the heart of Zhejiang, and its subordinate Lanxi City is China's main cotton textile industry base. The second pillar industry of Yiwu City is also the knitting industry. The demand for cotton yarn is huge. Peak International Trade to obtain cotton yarn futures delivery qualification, not only for Lanxi, Yiwu cotton textile industry and upstream and downstream merchants nearby to provide cotton yarn spot storage and futures delivery sites, but also can effectively serve this, service the province, and radiation to Jiangxi, Fujian and East China and other places. This forum
2020
07-31
Pinnacle International Trade Hosts Cotton Spinning Forum
In order to better play the role of cotton yarn futures delivery warehouse and promote the development of textile industry in the region, on September 24, peak international trading company and earth futures co., ltd. jointly held a "talk on cotton 2019-earth peak forum". With the theme of "Market Trends and Prospects of Cotton Textile Industry", the forum gathered more than 70 people from Hangzhou, Shaoxing, Shanghai, Lanxi, Changzhou, Jiangyin, Nantong and other parts of the country, as well as India and Vietnam, to seek common development plans for the cotton spinning industry. After obtaining the qualification of the designated cotton yarn delivery warehouse of Zhengzhou Commodity Exchange, the peak international trade actively implemented the work of the cotton yarn delivery warehouse. Hosting this forum is an important link for Jianfeng International Trade to start the cotton yarn delivery warehouse business. It aims to build an exchange platform for the cotton spinning industry, deeply study the operation rules of cotton yarn futures, enable textile mills, weaving mills and cotton yarn traders to quickly understand the Jianfeng warehouse and cotton yarn futures delivery and storage business, and jointly discuss the development trend of the cotton textile industry. Yu Jianhong, general manager of the group company, attended the meeting and delivered a speech. He expressed his gratitude and welcome to the guests who came to the forum, and said that Jinhua is located in the heart of Zhejiang, and its subordinate Lanxi City is China's main cotton textile industry base. The second pillar industry of Yiwu City is also the knitting industry. The demand for cotton yarn is huge. Peak International Trade to obtain cotton yarn futures delivery qualification, not only for Lanxi, Yiwu cotton textile industry and upstream and downstream merchants nearby to provide cotton yarn spot storage and futures delivery sites, but also can effectively serve this, service the province, and radiation to Jiangxi, Fujian and East China and other places. This forum
2020
07-22
Pinnacle International Trade Hosts Cotton Spinning Forum
In order to better play the role of cotton yarn futures delivery warehouse and promote the development of textile industry in the region, on September 24, peak international trading company and earth futures co., ltd. jointly held a "talk on cotton 2019-earth peak forum". With the theme of "Market Trends and Prospects of Cotton Textile Industry", the forum gathered more than 70 people from Hangzhou, Shaoxing, Shanghai, Lanxi, Changzhou, Jiangyin, Nantong and other parts of the country, as well as India and Vietnam, to seek common development plans for the cotton spinning industry. After obtaining the qualification of the designated cotton yarn delivery warehouse of Zhengzhou Commodity Exchange, the peak international trade actively implemented the work of the cotton yarn delivery warehouse. Hosting this forum is an important link for Jianfeng International Trade to start the cotton yarn delivery warehouse business. It aims to build an exchange platform for the cotton spinning industry, deeply study the operation rules of cotton yarn futures, enable textile mills, weaving mills and cotton yarn traders to quickly understand the Jianfeng warehouse and cotton yarn futures delivery and storage business, and jointly discuss the development trend of the cotton textile industry. Yu Jianhong, general manager of the group company, attended the meeting and delivered a speech. He expressed his gratitude and welcome to the guests who came to the forum, and said that Jinhua is located in the heart of Zhejiang, and its subordinate Lanxi City is China's main cotton textile industry base. The second pillar industry of Yiwu City is also the knitting industry. The demand for cotton yarn is huge. Peak International Trade to obtain cotton yarn futures delivery qualification, not only for Lanxi, Yiwu cotton textile industry and upstream and downstream merchants nearby to provide cotton yarn spot storage and futures delivery sites, but also can effectively serve this, service the province, and radiation to Jiangxi, Fujian and East China and other places. This forum
2020
07-30
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