“At the beginning of the construction of the new heavy truck plant and powertrain plant, we put forward the concept of building a green ecological factory, so as to increase production without increasing pollution, and in the production process, implement industrial wastewater reuse, use new energy sources such as solar energy, and actively Create a resource-saving and environment-friendly enterprise.†Yesterday, Li Jingqiao, party secretary of Dongfeng Commercial Vehicle Co., Ltd., told reporters.
In the past three years, Dongfeng Commercial Vehicle Co., Ltd. has invested 150 million yuan in pollution control, completed 38 pollution control projects, and invested 15.60 million yuan to implement technical transformation of the waste water plant of the body plant, so that the discharge of waste water meets the national first-grade standard, and chemical needs The oxygen concentration decreased from the original average of 400 mg/l to 70 mg/l, the annual reduction of chemical oxygen demand was 396 tons, and 1.35 million yuan was invested in the desulphurization project of a first-generation boiler plant, which reduced sulfur dioxide by 85 tons annually.
In order to prevent water and soil pollution and ensure the water quality of the Middle Route Project of South-to-North Water Diversion, Dongfeng Commercial Vehicle Co., Ltd. invested 140 million yuan to remove hazardous waste, invested 4.62 million yuan in 17 units to build 19 hazardous waste storage sites, and gradually realized hazardous waste compliance. Disposal and compliance with pollutant discharge.
The company's safety and environmental protection energy committee holds two special meetings each year to conduct environmental impact assessments on new, modified, and expanded projects. The 13 energy management projects that have been strictly reviewed and approved by the committee have saved an annual expenditure of 1 million yuan.
“Upholding the concept of 'green design, green supply, green manufacturing, and green sales', through field research, we have formulated an action plan for energy conservation, emission reduction and environmental management, and formulated the “2013-2017 Environmental Strategic Plan†to determine the future energy conservation and environmental protection plan. 140 projects, plans to invest 260 million yuan in energy conservation and environmental protection, in order to maintain the advantages of energy-saving environmental protection,†said Meng Chuansan, director of the Environmental Protection Division of the Equipment Technology Management Department of Dongfeng Commercial Vehicle Co., Ltd. The company promotes the development model of circular economy and actively carries out clean production. From the input of raw materials to the output of automotive products, the company conducts full control over the concentration and total amount of pollutants. At present, the frame factory, the first casting factory, the second casting factory, and the engine factory have successively passed the provincial clean production review experts' assessment. Among them, Casting No. 1 Plant and Engine Factory implemented 68 clean productions with no/low-cost improvement programs, saving energy consumption of 836,000 kWh/year, saving water resources consumption of 990,000 tons/year, saving coal consumption by 864 tons/year, and saving All kinds of fuel consumption 32.6 tons / year, industrial wastewater reduction of about 60,000 tons / year.
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