A technological transformation of Yunnan Jianfeng passed the on-site verification of the provincial high-quality development green manufacturing project.
Release time:
2022-08-14
News from our newspaper # February 29 , the scientific research project of the final grinding system of the raw material roller press of Yunnan Jianfeng Cement Company successfully passed the on-site inspection of the high-quality development green manufacturing engineering project of Yunnan manufacturing industry and will receive special financial support.
Compared with the mainland, Yunnan's industrial development has problems such as backward technology and slow upgrading and transformation. The cement industry also has many weak links such as small single-line scale and high energy consumption per unit product. There is a certain gap between the progress of double carbon, double control of energy consumption and the requirements of the upcoming "Cement Energy Consumption Quota per Unit Product" 2021 edition. In order to implement the new development concept of deep integration into the new development pattern, make every effort to promote the construction of a strong industrial province, focus on creating "three cards", optimize and upgrade traditional industries, cultivate and expand emerging industries, accelerate the layout of future industries, and promote the new development concept of high-quality development of manufacturing industry, Yunnan Province has specially set up a provincial special fund subsidy for high-quality development of manufacturing industry.
Yunnan Jianfeng's final grinding system project for raw material roller press declared this time was implemented in 2020 9 , and the main project was put into operation in 2021 7 . The project adopts the energy-saving technology recommended by the Ministry of Industry and Information Technology. Compared with traditional vertical mills, it has the advantages of low energy consumption, high operational reliability, and low noise. According to the designed technical specifications, when the power consumption per ton in the process of the raw material roller press system is reduced by 3.0 kW compared with 2019 , the output per hour is increased from 280 tons of the original vertical mill to 350 tons, and the raw material fineness 0.2mm sieve surplus is lower than 2.0% , which not only effectively improves the output and reduces the power consumption cost, it can also reduce carbon dioxide emissions 6 thousand tons, and the environmental benefits are also very significant. Since the project was completed and put into use for one year, the monthly average hourly output has exceeded the design target, and the power consumption of the process has also been reduced to a certain extent. At present, Yunnan Jianfeng is communicating with the design and construction unit to study and determine further optimization plans.
The expert group for this on-site inspection is led by Zeng Tao, deputy director of energy conservation of the Yunnan Provincial Department of Industry and Information Technology, experts in the field of energy management and relevant leaders of the industry and information departments of Pu'er City and Simao District. During the verification, the expert group carefully understood the equipment model, operation and consumption at the production site of the final grinding system of the raw material roller press, and listened to the report on the construction process and operation effect analysis of Yunnan peak project. Progress in disbursement of funds and reporting on work done and achievements made in energy conservation and carbon reduction. The expert group believes that the design concept of Yunnan peak declaration project and the application of energy-saving and carbon reduction technology are worthy of recognition, have a certain advanced nature in the industry, and play a good exemplary role in promoting technological progress and energy-saving and carbon reduction in the cement industry in Yunnan Province, and are allowed to pass on-site verification. The special funds will be approved by the Yunnan Provincial Department of Finance. (Song Xiaofei)
More information
Publicity of Environmental Protection Acceptance for Completion of Kiln End Flue Gas Desulfurization Project of daye peak cement co., ltd. According to the requirements of the Interim Measures for Environmental Protection Acceptance for Completion of Construction Projects (No.4 [2017] of the State Environmental Regulations) issued by the Ministry of Environmental Protection, the environmental protection acceptance information of "Kiln End Flue Gas Desulfurization Project" of daye peak cement co., ltd. is now publicized. Basic Information of 1. Project Project Name: Kiln End Flue Gas Desulfurization Project Construction Unit: daye Jianfeng Cement Co., Ltd. Project Construction Location: Yongguang Village, Baoan Town, daye city, nature of the project in the existing plant area of daye Jianfeng Cement Co., Ltd.: The construction content of the technological transformation project is: This technological transformation project is mainly to build a wet desulfurization system for kiln end gas of the company's existing 4000t cement clinker production line, adopting limestone-gypsum wet flue gas desulfurization process. The project covers a total area of 500 m2, with a new construction area of about 450 m2. It mainly builds desulfurization complex building, flue gas system, SO2 absorption system, limestone powder conveying and limestone slurry preparation system, process water system, gypsum dehydration system and supporting pipelines. Power supply, water supply, compressed air and other public works rely on the existing plant. Total investment and environmental protection investment: the total investment of the project is 10.37 million yuan, all of which are environmental protection investment. The project was entrusted to Huangshi Yangtze River Environmental Engineering Design and Research Institute to carry out environmental impact assessment in September 2017. On November 16, 2017, Daye Municipal Environmental Protection Bureau issued a reply with YEHAN [2017] No. 354. Implementation of 2. environmental protection measures The scope of this acceptance is the flue gas desulfurization system and supporting facilities at the end of the kiln. (1) Exhaust gas pollution
2020
07-31
Spike New Drug Approved for Registration
On April 16, Jianfeng Pharmaceutical Company received the approval and issuance of Olopatadine Hydrochloride Eye Drops "Drug Registration Approval" (approval number: 2019S00296) approved by the State Drug Administration. Olopatadine hydrochloride eye drops is mainly used to treat the signs and symptoms of allergic conjunctivitis. It is a mast cell stabilizer and a relatively selective histamine H1-receptor antagonist. It can inhibit type I immediate allergic reactions in vivo and in vitro experiments. At present, the product has been included in the "National Basic Medical Insurance, Work Injury Insurance and Maternity Insurance Drug Catalog (2017 Edition)" and classified as Class B. According to the relevant data of IMS database, in 2018, the global sales of olopatadine hydrochloride eye drops were about 0.37 billion US dollars, and the sales in China were about 10.232 million US dollars. Spike Pharmaceuticals already has the corresponding production line, this time to obtain the registration approval, marking Spike Pharmaceuticals has the qualification to carry out the production and sales of olopatadine hydrochloride eye drops, will further enrich the product line of Spike Pharmaceuticals, help to enhance the competitiveness of the company's pharmaceutical business. (Xia Yingpin)
2020
07-31
Spike New Drug Approved for Registration
On April 16, Jianfeng Pharmaceutical Company received the approval and issuance of Olopatadine Hydrochloride Eye Drops "Drug Registration Approval" (approval number: 2019S00296) approved by the State Drug Administration. Olopatadine hydrochloride eye drops is mainly used to treat the signs and symptoms of allergic conjunctivitis. It is a mast cell stabilizer and a relatively selective histamine H1-receptor antagonist. It can inhibit type I immediate allergic reactions in vivo and in vitro experiments. At present, the product has been included in the "National Basic Medical Insurance, Work Injury Insurance and Maternity Insurance Drug Catalog (2017 Edition)" and classified as Class B. According to the relevant data of IMS database, in 2018, the global sales of olopatadine hydrochloride eye drops were about 0.37 billion US dollars, and the sales in China were about 10.232 million US dollars. Spike Pharmaceuticals already has the corresponding production line, this time to obtain the registration approval, marking Spike Pharmaceuticals has the qualification to carry out the production and sales of olopatadine hydrochloride eye drops, will further enrich the product line of Spike Pharmaceuticals, help to enhance the competitiveness of the company's pharmaceutical business. (Xia Yingpin)
2020
07-31
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