Situation and challenge of coordinated reduction of atmospheric pollutants and greenhouse gases

China energy-saving intelligent environmental protection electromechanical product production workshop  The ability and level of technological innovation are the shortcomings and pain points of environmental protection equipment manufacturing. Zou ji-rich lists, such as core raw materials, high-end monitoring instruments and other instruments, there are still certain technical bottlenecks, the standardization and intelligent level of manufacturing and processing are not high, and the low-end market is seriously homogeneous competition. There are many enterprises but not strong, small scale, low market concentration, insufficient grasp of core technology and equipment; The enterprise’s independent innovation consciousness and independent innovation ability is weak, the professional level is low, the technical competitiveness is not strong; Industrial patent technology achievements are mainly concentrated in colleges and universities and research institutes, and the conversion rate of technical achievements is low in major countries in the world. The new generation of information technology such as 5g, industrial Internet, big data, artificial intelligence and other new generation of information technology in the field of environmental protection equipment design and manufacturing, environmental monitoring and other fields are insufficient, which needs to be transformed and upgraded.  Li jun, vice President of China tianjanda co., LTD., believes that there are many reasons for this. First, the development of the industry is unbalanced, which is mainly reflected in the development of various subdivisions and there are great differences. The focus of pollution control in China is shifted from water pollution to air pollution, which leads the development of water pollution control equipment and air pollution control equipment. However, there is still some room for development in other fields, and there are structural shortcomings, which leads to the problem of overcapacity in product structure.  Secondly, the enterprise science and technology construction system is backward or lacking. In recent years, the industry has developed rapidly, but as a technology-intensive industry, most enterprises have not yet formed a good system of scientific and technological innovation, independent innovation and technical research and development level is low, and the original market has been divided into absorption. The model of light independent innovation makes the industry weak ability of scientific and technological innovation and lacks independent core technology, which leads to the problem of “clamping”.  Third, the market size is small, share is low. Although the environmental protection equipment industry has been close to the trillion yuan mark, the total revenue of enterprises in the whole industry is not more than 100 million yuan, among which the large enterprises account for a low share of the whole environmental protection market, high investment and low production. Small and medium-sized enterprises are more oriented by opportunistic projects, which makes it difficult for the industry to develop differently while economic development is unstable.  According to the analysis results of the sixth national technology prediction sub-field of environmental protection industry, China has formed a representative leading enterprises and leading scientific research institutes in the prevention and control of air pollution in China, with international advanced level.

The technical and equipment level realizes “and runs” as a whole, and is in the position of “leading” in the aspects of ultra-low emission of flue gas and dust removal equipment. However, in terms of water pollution prevention and control, the deep treatment technology and equipment of high salt organic wastewater are still different from those of developed countries, and they are in the position of “follow and run” and “run” as a whole. In the field of solid waste treatment and disposal, in the field of waste incineration and disposal, incineration and reinnovation, through technology introduction, digestion, absorption and re-innovation, has formed an independent intellectual property collection with local technical advantages, but in the fields of small rural garbage disposal equipment, Mature technical equipment has not yet been formed, compared with the United States, Japan, Germany and other leading countries, there is still a clear gap.

Post time: May-16-2022