Hunan Weijie Environmental Protection Science and Technology Co. Ltd.

TEL:(+86) 0731-85065089


ADD: Building No. 007, No. 015 Shushuling,  

Yuhua District, Changsha City, Hunan Province

Hunan Weijie New Environmental Protection Equipment Co., Ltd.

TEL:(+86) 0731-58528998


ADD: Building No. C09, Dongfangjingu Industrial Park, Yuetang District, Xiangtan City, Hunan Province

Hunan Weijie Environmental Protection Science and Technology Co. Ltd. all rights reserved  湘ICP备18022857号-1     by:www.300.cnchangsha


The ministry of environmental protection will conduct post-environmental supervision on listed companies

Company news
2014/03/30 11:29
1. Water pollution prevention
At present, China's water pollution control and treatment of water pollution has entered a new stage of comprehensive promotion and comprehensive treatment. Although some key technologies and equipment have a certain gap with the international advanced level, many biological treatment technologies and various physical, chemical and physical treatment technologies have been widely used in engineering practice. According to statistics, the output value of water pollution treatment products in China was about 30 billion yuan in 2008, with nearly 100,000 employees. The construction and service output value of the water pollution treatment project is about 100 billion yuan, and the number of employees is about 1 million.
2. Air pollution control
China's electric dust removal technology has been widely used in the fields of electricity, building materials, steel, metallurgy, light industry and industrial boiler. It is estimated that in 2008, the output value of electric dust remover and bag dust remover in China was about 30 billion yuan, and the output value of waste heat recovery equipment and service industry in the construction of dust dust control project was about 3 billion yuan, with nearly 100,000 employees. In 2008, the desulphurization demand of new thermal power units was 17 billion yuan, and the reconstruction demand was 4 billion yuan. The non-thermal desulfurization market is about 20 billion yuan. The total contract amount of denitration engineering is about 4 billion yuan. The output value of the organic waste gas treatment industry is about 1.5 billion yuan.
3. Solid waste treatment and disposal
China's solid waste treatment and disposal technology has developed rapidly in recent years, developing technologies such as the incineration of small and medium-sized rotary kilns, and the incineration technology of large urban wastes has been localized. Landfill is still the leading technology of waste treatment in China. In general, hazardous and medical waste treatment is still in the exploratory and initial stage, and the level of hazardous and medical waste disposal technology is still a gap with developed countries. The equipment level of solid waste treatment and utilization is equivalent to that of advanced countries in the 1980s, some products are equivalent to that of foreign countries in the mid-1990s, and a few of the equipment is close to the international advanced level. According to statistics, in 2008, the output value of China's industrial solid waste treatment and disposal was about 45 billion yuan, and that of domestic waste treatment was about 10 billion yuan (excluding garbage collection and transportation).
4. Noise and vibration control
Noise and vibration control technology in China is comparable to international level. In recent years, great progress has been made in urban traffic noise control and acoustic materials. At present, the overall scale of the technical team of noise and vibration control in China is expanding rapidly. According to the statistics of China environmental protection industry association, in 2008, there were about 300 professional enterprises engaged in noise vibration and control related industries and engineering technology services, and about 15,000 employees engaged in waste heat recovery equipment. The total output value of the industry exceeds 6 billion yuan, the total contract value is about 7.5 billion yuan, the industrial sales revenue is about 600 million yuan, and the total export value is less than 100 million yuan. At present, the level of industrial technology in this field has been improved, and the trend of stable and rapid development has been increasingly presented.
At present, China's energy conservation and environmental protection industry development issues
(1) the industrial policy, laws and regulations and standard system are not perfect
At present, although the national and local governments have issued a series of policies and measures to promote the development of strategic emerging industries, the relevant incentive mechanism of China's energy conservation and environmental protection industry is extremely imperfect, resulting in the shortage of waste heat recovery equipment corresponding support policies. In addition, our country also needs complete energy conservation and environmental protection industry regulation and standard system.
(2) insufficient capital input and poor financing channels
In 2010, the state council issued the opinions on accelerating the implementation of contract energy management to promote the development of energy conservation service industry, pointing out that contract energy management is a service mechanism widely implemented in developed countries to promote energy conservation by using market means. The signing of energy management contract between energy saving service company and users can greatly reduce the capital and technical risk of energy saving renovation of energy use units, and fully mobilize the enthusiasm of energy saving renovation of energy use units, which is an effective energy-saving measure. However, there are many deficiencies in China's policies and supporting measures in the field of energy conservation and environmental protection. As a result, many financial institutions lack a real understanding of contract energy management. As a result, the current investment and financing environment of the energy conservation and environmental protection industry is not optimistic and financing channels are blocked.
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