The construction of green manufacturing system in

2022-08-08
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Acceleration of construction machinery industry green manufacturing system construction acceleration of construction machinery industry China Construction machinery information recently, the Ministry of industry and information technology officially issued the 2016 special action implementation plan for green manufacturing (hereinafter referred to as the plan), proposing to accelerate the implementation of green manufacturing projects, comprehensively promote green manufacturing, build a green manufacturing system, and implement the five development concepts, Accelerate the "made in China 2025" and the construction of a manufacturing power. This year, the pilot demonstration of green manufacturing will be launched, the implementation plans or standards for the establishment of green factories in several industries will be issued, and a number of green demonstration factories with distinctive characteristics will be created

green development is one of the five development concepts established at the Fifth Plenary Session of the 18th Central Committee of the Communist Party of China. The 2015 central economic work conference clearly called for new breakthroughs in promoting green development. At present, although China has become a large manufacturing country, it has not completely got rid of the extensive development mode of high input, high consumption and high pollution, and the resource and environment constraints are very obvious. "Made in China 2025" takes green development as one of the main directions, and clearly puts forward that the full implementation of green manufacturing meets the standard:

carrying out the special action of green manufacturing and implementing the green manufacturing project is an important focus for implementing the five development concepts and building a manufacturing power. It is also an effective way to accelerate the greening of production mode, increase the supply of green products, reduce the pressure on resources and environment, and improve people's quality of life. It is also a key measure to promote industrial transformation and upgrading, cultivate new economic growth points, stabilize growth, adjust structure and increase benefits, It is of great significance to promote the harmonious integration of industrial civilization and ecological civilization

the plan specifies that the cleaner production level of some industries will be further improved this year. It is estimated that 80000 tons of chemical oxygen demand and 7000 tons of ammonia nitrogen will be reduced throughout the year, and a number of advanced water-saving technologies will be screened and promoted; Build a number of major demonstration projects and bases for comprehensive utilization of resources, and initially form a new mechanism for regional coordinated development of resources comprehensive utilization industry in Beijing, Tianjin, Hebei and surrounding areas; The pilot demonstration of green manufacturing was launched, and the implementation plans or green factory standards for the establishment of green factories in several industries were issued

the plan puts forward three key tasks: implementing the green transformation of traditional manufacturing industry, carrying out the demonstration of coordinated development of resources comprehensive utilization industry in Beijing, Tianjin, Hebei and surrounding areas, and promoting the pilot of green manufacturing system. Among them, it is emphasized to promote the pilot construction of green manufacturing system as a whole, and issue guidelines for the construction of green manufacturing standard system, guidelines for the evaluation of green factories and pilot schemes for green supply chain management. Together with the Ministry of finance, we will select some cities to carry out green manufacturing pilot demonstration in Beijing Tianjin Hebei, the Yangtze River economic belt, the northeast old industrial base and other regions, and create a number of green demonstration plants with distinctive characteristics

with the continuous implementation of green manufacturing, it will drive the development of construction machinery industry

continuous promotion of energy conservation and emission reduction

on April 1 this year, the third national emission standard for non road equipment has been fully implemented. Non road equipment that does not meet the third national standard has been completely discontinued, and the machinery and equipment still in use will be phased out. However, this does not mean that the pace of emission reduction has stopped, and energy conservation and emission reduction will continue to be promoted in the industry

since last year, a series of policy documents issued by the Central Committee and the State Council have pointed out the direction and objectives for the green transformation and development of industry, and laid a solid foundation for the preparation and promulgation of the "13th five year" industrial green development plan. The construction of a green manufacturing system characterized by high efficiency, cleanness, low carbon and recycling will be accelerated

last April, the central government issued the opinions on accelerating the construction of ecological civilization, proposing to jointly promote new industrialization, informatization, urbanization, agricultural modernization and greening, and integrate "greening" into the whole process of social and economic development for the first time. In September last year, the central government issued the overall plan for the reform of the ecological civilization system, which clearly defined "establishing a unified green product system" as an important starting point for promoting the construction of ecological civilization. The "made in China 2025" issued by the State Council proposes to comprehensively promote green manufacturing, strengthen the research and development of advanced energy-saving and environmental protection technologies, processes and equipment, and accelerate the green transformation and upgrading of the manufacturing industry; Actively promote low-carbon, recycling and intensification, and improve the utilization efficiency of manufacturing resources; Strengthen the green management of product life cycle and strive to build a green manufacturing system

with China's more proactive attitude to climate change, the pressure on carbon emission reduction in the industrial sector will continue to increase. China will vigorously promote the construction of ecological civilization, promote green, low-carbon, climate adaptive and sustainable development, accelerate institutional innovation and strengthen policy actions. By 2030, the carbon dioxide emission per unit of GDP will be 60%~65% lower than that in 2005; Promote green power dispatching and give priority to renewable energy power generation and fossil energy power generation resources with high energy efficiency and low emissions; Formulate and complete the fuel efficiency standard for trucks in the next stage in 2016 and implement it in 2019; The national carbon emission trading system was launched in 2017, which will cover key industrial industries such as steel, electric power, chemical industry, building materials, paper making and non-ferrous metals. Industry is the main field of carbon emission in China. The promotion of the above measures will inevitably continue to increase the pressure on industrial carbon emission reduction

emission reduction system needs to be improved

Qijun, President of China Construction Machinery Industry Association, once said that green development is an important focus. The construction machinery industry shoulders the importance of green development. First, we should comprehensively promote green manufacturing, implement green manufacturing projects, focus on green transformation and upgrading of enterprises, and implement cleaner production processes, low-carbon energy utilization and green coordinated development of industries. Second, we should vigorously promote the R & D and industrialization of key technical equipment for green construction. Third, we should further promote the R & D and industrialization of key technologies and equipment for energy conservation and emission reduction and low noise, accelerate the establishment and improvement of green standards, and develop green products. Fourth, we should promote the development of major environmental protection technology and equipment, and applicable technologies and equipment for the comprehensive utilization of construction and kitchen waste. Fifth, we should comprehensively promote the construction of green manufacturing system, take enterprises as the main body, create green factories, build green supply chains, and promote the full realization of efficient, clean, low-carbon cycle and sustainable development in the construction machinery industry. 3.1 according to the color of lime sand bricks, they are divided into color (CO) and essence (n)

to promote energy conservation and emission reduction, policies should be guided according to the situation. Different regions can implement differentiated energy conservation and emission reduction policies according to their development

first of all, taking full account of the regional differences between the eastern, central and western regions, we will study and formulate differentiated policies for regional industrial energy conservation and emission reduction in terms of eliminating backward production capacity, energy assessment and environmental impact assessment of new projects, and fund arrangement for technological transformation of energy conservation and emission reduction. Secondly, research and formulate energy conservation and emission reduction policies by industry. Taking full account of the development of different industries, we will study and formulate differentiated policies in the promotion and transformation of energy-saving and emission reduction technologies and equipment, energy consumption and total emission control of major pollutants. Finally, accelerate the green transformation of industry in the western region and accelerate the development of green industry. In combination with the national western development and the development strategy of the "New Silk Road Economic Belt", strengthen the energy assessment and environmental impact assessment of new projects, and accelerate the adjustment of industrial structure and industrial transformation and upgrading in the western region; Strengthen the characteristic and advantageous industries in the western region, and realize the transformation from primary processing to intensive processing in the raw material industry; Give full play to the energy and resource advantages of the western region, vigorously develop distributed intelligent power, and improve the utilization level of clean energy such as wind power and hydropower

energy conservation and emission reduction is a complex system engineering. At present, energy conservation and emission reduction in the industrial field is mostly carried out around key processes, key equipment, key enterprises and key industries. Insufficient attention is paid to the energy conservation and emission reduction of systems such as the connection between upstream and downstream enterprises, the collaborative coupling between industries, and the ecological link between industry and society, which greatly restricts the release of energy conservation and emission reduction potential at the system level. Specifically, it is mainly reflected in the following four aspects: first, it attaches importance to the promotion and application of individual energy-saving and emission reduction technologies, and lacks an overall solution; Second, focus on energy conservation and emission reduction in key links at the same time, and the upstream and downstream links of the industrial chain are not enough; Third, focus on energy conservation and emission reduction in key industries, and the synergy between industries is not close; Fourth, the energy-saving and emission reduction potential of the ecological link between process industries and society has yet to be tapped

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