Serving Characteristic Industries and Strengthening Power Security
2024-06-27
On June 5, in Dingxiang County, Xinzhou City, the hometown of forging in China, Wang Chungang, deputy manager of the State Grid Dingxiang County Power Supply Company, and Tian Ye, director of the marketing department, went to the local flange production enterprises to visit to check whether the electricity used by the people in their homes and factories was normal.
It is understood that the flange is also called flange flange flange or flange, is a kind of mechanical parts similar to the disc structure, widely used in the connection between pipe fittings or equipment, is an important part of pipeline construction. Dingxiang is one of the largest flange production bases in my country and even in Asia. The annual export volume accounts for about 70% of the country, and the annual output value accounts for more than 80% of the county's total industrial and agricultural output value. It is a characteristic industry and local pillar industry in our province.
In recent years, based on the foundation of the real economy, our province has transformed and upgraded traditional industries, cultivated and strengthened emerging industries, and accelerated the construction of a modern industrial system supported by advanced manufacturing. It has clarified 10 influential and competitive industries including Dingxiang Flange. The characteristic professional town is the first batch of ten characteristic professional towns in the province. During this period, the State Grid Shanxi Electric Power Company attached great importance to the work of power supply guarantee. On the basis of the comprehensive completion of important tasks such as power transmission, new energy grid connection and consumption, it continued to increase the construction of the power grid to fully meet the rapid growth of various characteristic professional towns. Demand for electricity.
Shanxi Tianbao Group Co., Ltd., located in Beiguan Industrial Zone of Dingxiang County, is a flange manufacturer with a large investment scale in Dingxiang County in recent years. Its products have entered the procurement list of 38 large enterprise groups at home and abroad. At present, the main products are the production of various wind power, pressure vessel pipeline and bearing flanges. Since its establishment in 2008, the company's production energy consumption has mainly gone through several stages: gas generator, natural gas generator, equipment denitrification transformation, 5G heating low nitrogen technology and electric furnace, and electricity consumption has repeatedly reached new highs. In order to support the production of the enterprise, in April 2023, the State Grid Xinzhou Power Supply Company planned in advance to build and put into operation a 110 kV Jinchang substation here, which fundamentally solved the worries of enterprise development.
"Before the use of electric furnaces, the company's monthly electricity consumption was roughly 2 million kilowatt-hours. After the first electric furnace was put into use in December last year, the monthly electricity consumption increased to 3 million kilowatt-hours, an increase of 50%." Tianbao Group production deputy manager Fan Jingyun introduced: "At present, the company's annual output of 10000 tons of precision flange parts project is under construction, when the electricity consumption will further increase. With the power guarantee, we set the company's output value this year to last year's 0.8 billion yuan on the basis of 10 to 1.2 billion yuan target full of hope."
"There are currently 324 flange production enterprises in Dingxiang County. In order to better serve the development of characteristic specialized towns, Dingxiang County Power Supply Company has strictly implemented the task of cadres taking the lead in visiting 96 flange enterprises every quarter, ensuring timely understanding and response to customer needs and winning praise from customers." State Grid Dingxiang County Power Supply Company Marketing Director Field full of confidence.
Dingxiang flange is only a microcosm of the first batch of ten characteristic professional towns in Shanxi. The provincial electric power company has always paid attention to the development of characteristic professional towns. The company gives full play to the characteristics of wide coverage, high accuracy and strong real-time performance of electric power data. The Provincial Department of Industry and Information Technology has fully launched the big data analysis work of "Ten Provincial Characteristic Professional Towns", which is committed to providing data support for government decision-making and power planning. The latest big data analysis report for the first quarter shows that the year-on-year growth rate of electricity consumption in the province's top ten provincial-level characteristic professional towns is "9 liters and 1 drop", and the development momentum is good. The proportion of characteristic professional town prosperity enterprises increased by 9.64 percentage points compared with the same period last year. Among them, the prosperity index and year-on-year growth of Daixian rice wine professional town both ranked first, reaching 103.45 and 57.73 respectively, showing a good development momentum.
"Driven by the influence of provincial-level characteristic professional towns, municipal-level characteristic professional towns have also risen rapidly. At present, there are 92 characteristic professional towns in the province, which puts forward new requirements for data analysis and power support." The provincial power company digital work department data analysis special Jiao Liting said.
Key words:
Digger seat ring
Hengyue Forging
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Large flange connection is an important connection mode for pipeline construction.
Large flange threaded connection (wire joint) large flange and welding large flange. Low-pressure small-diameter wire-connected large flanges, high-pressure and low-pressure large-diameter are welded large flanges, the thickness of large flanges with different pressures and the diameter and number of connecting bolts are different, according to different levels of pressure, large flange pads also have different materials, from low-pressure asbestos pads, high-pressure asbestos pads to metal pads.