To be cool, but also beautiful
Release time:
2023-04-03
Last summer, Huang Ping Jianfeng Cement Company made a minor renovation of the top of the clinker warehouse. Four large cuts were made on all sides of the top of the warehouse, and the temperature in the warehouse was lowered by the opposite flow of natural wind. In March this year, Huang Ping Jianfeng installed beautiful shutters for these four mouches, which are cool and more beautiful.
Since the official production of Huang Ping Jianfeng Cement, the top of the clinker warehouse on our production line is a fully enclosed color steel shed. After the clinker is burned out, it has a higher temperature and is stored in a large amount in a hot material warehouse with a capacity of 50000 tons. The hot air floats up to the entrance and door hole above, just like a big steamer. There are also important equipment such as head wheel, motor, liquid couple, reducer, dust collector fan motor, bearing and other equipment in the head of clinker chain bucket machine. The high temperature weather in summer and the hot air of the clinker inside, the ambient temperature inside can reach above 60 ℃, and the temperature of some equipment is as high as above 100 ℃, so people can't stay inside for a few minutes. In 2021, the over-clinker chain hopper will stop due to the high temperature of the equipment. The clinker chain hopper itself is an important equipment in the clinker forging system. Once the equipment is stopped, the operation of the kiln will be affected, resulting in the kiln to be stopped. The problem of high ambient temperature at the top of
warehouse has been perplexing Huang Ping's peak. Various methods have been tried before. First, a small hole was opened directly above the ceiling for ventilation, and a compressed air axial flow fan was used to blow at the high temperature point of the equipment. However, the effect is not ideal or a long-term solution. Last summer, Huang Ping's peak made four large cuts on the four sides of the top of the warehouse. He used the natural wind to flow in the opposite direction to speed up the air circulation inside, thus lowering the temperature. Not to mention that this did have obvious effects. The ambient temperature was controlled at about 40 to 50 degrees Celsius, and the equipment was operated more smoothly.
After the temperature dropped, the four big holes did not look so pleasing to the eye. In early March, while the construction team installing the fan sound insulation was working in the factory, Huang Ping Jianfeng installed the four holes together with beautiful blinds, which looked much more beautiful after installation. (Liu Zhonghua)
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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