On January 12, China Securities Journal, a subsidiary of Xinhua News Agency, published an article entitled "Breakthrough and Rebirth: a Record of Green Transformation of Enterprises", which focused on the practice of Zhuozhou Base of Beixin Building Materials to promote the green transformation of the whole chain with environmental protection as the priority. Zhuozhou Base builds a national "green factory" through raw material substitution, technological innovation, management upgrading and technological innovation, realizes the simultaneous improvement of environmental and economic benefits, and provides a realistic reference for the transformation of traditional manufacturing industry. Let's take a look ~
Original Excerpt
Breakthrough and Rebirth: Enterprise Green Transformation
/Liu Liliang Zheng Cuiying
At the beginning of the "15th Five-Year Plan" to further promote the double control of carbon emissions, the green transformation of traditional manufacturing industry has entered the deep water area. Green building materials are "refined" from industrial solid waste, carbon footprint reports are transformed into "additional items" for bidding, and a new ecology of "green power + oasis" is built in the vast sand sea. A number of enterprises represented by Beixin Building Materials, Danfoss and Longyuan Electric Power are driving systematic changes through technological innovation and exploring a new way of high-quality development with synergistic economic and ecological benefits.
Industry insiders believe that during the "15th Five-Year Plan" period, with the full implementation of carbon emission control, green transformation has changed from "strategic choice" to "business must answer". This transformation is not only a policy requirement, but also a market demand. How to complete the systematic reconstruction of production and management and complete the deep transformation in a way of controllable cost and controllable risk has become the proposition of the times for enterprises.
Green Production: Technological Transformation Brings Innovation
to Manufacturing Industry In the traditional impression, manufacturing factories are often associated with uniform factories, monotonous machines and roaring noise. However, when you walk into the Zhuozhou Base of Beixin Building Materials, located in Zhuozhou High-tech Zone, Hebei Province, you will see lush trees and vibrant gardens. There is no dust flying here, and there is no excessive discharge of pollutants, which completely subverts the public's stereotype of "high energy consumption and high pollution" in the building materials industry. More than
20 years ago, when Beixin Building Materials moved from the old factory of Xisanqi in Beijing to Zhuozhou, it was determined to reshape the production mode of the industry. From the overall layout to the design of production lines, from energy utilization to the treatment of "three wastes", every link takes environmental protection as the first priority. Today, the former farmland has leaped to a national "green factory".
In the gypsum board production workshop, there is no dust and no harsh noise. The main raw material used in the production line comes from desulfurized gypsum, an industrial solid waste from coal-fired power plants. "This not only saves natural gypsum resources, but also greatly reduces the secondary pollution caused by the disposal of desulfurization waste." According to the relevant person in charge of Beixin Building Materials, the leftover materials produced in the production process are also 100% recycled, and the resource recycling mode has become the core of the green operation of the factory.
On the production line of mineral wool sound-absorbing board with an annual output of 8 million square meters, the green production logic is also practiced. The production line uses blast furnace slag produced by iron and steel industry as the main raw material, with an annual consumption of 32000 tons of smelting waste residue, and adopts pure mineral wool production process, which does not contain asbestos and other harmful substances, and the fire rating reaches A level. "The production water can be recycled, and the recycling rate of waste boards is 100%, which truly realizes the full cycle of green environmental protection." The person in charge said. The systematic transformation of North New Building Materials
in Zhuozhou Base
benefits from the dual drive of management system and technological innovation. In terms of
management, Zhuozhou Base has gradually established five management systems of energy, quality, environment, occupational health and safety, and measurement; it promotes lean production mode, and further reduces production cost and energy consumption level by optimizing production process, reducing inventory backlog, and improving equipment utilization rate. Technically, relying on the platforms of Beixin Building Materials National Enterprise Technology Center, National Central Laboratory and Beixin Academy of Sciences, by the end of 2024, the base had obtained 92 authorized patents, including 29 invention patents, and the equipment designed and developed, such as calcination system and forming system, had reached the advanced level of the industry. Through the optimization of quality control, the density of mineral wool board in the base has been reduced by 5.5%, which can save 814.3 million cubic meters of natural gas annually, reduce the cost by 1.31 million yuan, reduce carbon dioxide emissions by 1780 tons, and achieve the simultaneous improvement of environmental and economic benefits. The practice
of Beixin Building Materials provides a realistic reference for the transformation of traditional manufacturing industry. Nowadays, green transformation has become an inevitable requirement for the development of manufacturing industry.
From raw material substitution to technological innovation, from management upgrading to technological breakthroughs, the practice of Beixin Building Materials shows that green transformation is not a partial repair, but a systematic reconstruction of the whole chain. This is not only the inherent requirement for China's manufacturing to move towards high-quality development, but also an important source of industrial competitiveness under the global consensus of green development.
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