A high-efficiency pulverized coal boiler with independent intellectual property rights actually contains tens of billions of yuan in output value, which in turn generates a 100 billion yuan industrial chain. Do you believe this?
This fact stems from the state's energy conservation and emission reduction policies. Lanzhou Thermal Power Corporation, Lanzhou Boiler Manufacturing Company and other companies have developed and put into operation high-efficiency pulverized coal boilers, which are at the key stage of the province's boiler energy saving and emission reduction transformation.
High-efficiency pulverized coal boiler, deriving a new industrial chain
Energy saving and emission reduction is a hard target issued by the country. The energy saving and emission reduction needs to be eliminated by eliminating backward production capacity. It requires technological innovation to make breakthroughs. It also requires the promotion of new processes, technologies and products.
Gansu is a province with large coal resources. Naturally, coal is the main fuel, and it is mainly used in industrial boilers. According to the preliminary estimates of the Gansu Provincial Industry and Information Commission, the province currently consumes more than 60 million tons of coal annually, of which 15 million tons of thermal coal are consumed by conventional boilers. A series of plans and policies issued by the state in recent years have put forward index requirements for improving the energy efficiency of industrial boilers and controlling pollutant emissions. By 2015, the average operating efficiency of industrial boilers in Gansu Province will increase by 5 percentage points compared with 2010.
Therefore, boiler technology innovation is imminent. The completion and operation of Lanzhou's first high-efficiency pulverized coal boiler is a new starting point for solving this problem. In 2011, the comprehensive thermal efficiency of high-efficiency pulverized coal industrial boilers built in Lanzhou reached 93.36%, 33 percentage points higher than ordinary industrial boilers, and 13 percentage points higher than coal-water slurry boilers. The concentration of soot emissions was 11.11 mg / standard cubic meter, and sulfur dioxide emissions The concentration is 329.92 mg / standard cubic meter. The thermal efficiency and various emission indicators are equivalent to natural gas boilers, and some indicators are better than natural gas boilers. If further mature technical measures are taken, the emission concentration of sulfur dioxide and nitrogen oxides can be controlled below 100 mg / standard cubic meter, and clean operation can be completely realized.
At present, most coal-fired boilers in Gansu Province are in the industrial field. According to preliminary estimates, there are currently 12,400 industrial boilers in Gansu Province. If 80% of the boilers are retrofitted, annual emissions of 42,000 tons of dust, 132,000 tons of sulfur dioxide and 33,600 tons of nitrogen oxides will be saved, and 300,000 tons of standard coal will be saved. Gansu Province has laid a solid foundation for achieving energy conservation and emission reduction targets. To this end, Gansu Province has issued relevant policies and plans for the comprehensive promotion and application of high-efficiency pulverized coal boilers, and has done a lot of work.
Fully promoting the application of high-efficiency pulverized coal boilers is a new breakthrough in the field of energy conservation and emission reduction in Gansu Province, and it is naturally beyond doubt. But there are two or more aspects of everything. From an economic point of view, it is not just as simple as making the sky in Gansu more blue. If the high-efficiency pulverized coal boiler technology is fully promoted across the province, the industrial output value generated by such a derived industrial chain will be a huge amount. According to the analysis of the experts from the Provincial Industry and Information Commission, it is not impossible to promote the new technology of energy-saving and emission-reducing high-efficiency pulverized coal boilers and cultivate and build an industrial chain of high-efficiency pulverized coal boilers with an industrial scale of more than 100 billion yuan. At present, the number of conventional boilers in the province is about 12,000, and the market scale for boiler renovation and new construction is about 20 billion yuan; the scale of the equipment manufacturing industry must reach more than 10 billion yuan; the province's thermal power industry scale must reach 30 billion yuan Above, the turnover is 10 billion yuan, and the province's pulverized coal industry scale should reach more than 30 billion yuan. With the turnover and the logistics and distribution industry, the related income can also increase. It should be said that the value of the entire industry chain exceeds 100 billion yuan. .
Li Ping, director of the Gansu Provincial Industry and Information Commission, believes that the true value of promoting high-efficiency pulverized coal boilers is to support thermal power companies, boiler manufacturers, pulverized coal manufacturers, and distribution and logistics companies in the process of achieving this ambitious goal. Form an industrial chain consisting of thermal power related industries, pulverized coal boiler related equipment manufacturing industry, pulverized coal base industry, and pulverized coal distribution logistics industry, and cultivate and build an efficient pulverized coal boiler industrial chain with an industrial scale exceeding 100 billion yuan. This chain not only expands and extends the equipment manufacturing industry of our province and becomes a new growth point of Gansu's industrial economy, but also has important practical significance for promoting energy conservation and emission reduction in our province and building an environment-friendly society.
Opening the curtain of pulverized coal boiler base construction
To promote pulverized coal boilers and promote the formation of a new industrial chain, the key is to emancipate the mind and innovate work. We must focus on various node projects such as pulverized coal boiler manufacturing, pulverized coal processing, and pulverized coal distribution to form a mutually reinforcing situation.
In fact, the curtain of this industry has already begun.
In the development of pulverized coal boiler-related equipment manufacturing, Gansu Province has the first-mover advantage. Enterprises in the province have independent intellectual property rights, master the high-efficiency pulverized coal boiler technology and obtain the right to apply these technologies. Magic weapon for related industries. At present, many efficient and environmentally friendly pulverized coal boilers have been built and put into operation in Lanzhou, and the supply exceeds the demand.
Need to be forced into Gan. According to statistics, the boiler body manufacturing market for boiler transformation in Gansu Province is conservatively estimated to be no less than 8 billion yuan. It is difficult to achieve only in the provincial enterprises such as the Lanzhou Boiler Plant, which requires the introduction of large-scale boiler manufacturing enterprises, technology and capital. The Gansu Provincial Industry and Information Commission has introduced the largest boiler processing enterprise in the Northwest China-China Nuclear Power Equipment Co., Ltd., and together with Lanzhou Boiler Manufacturing Co., Ltd., plans to build a high-efficiency pulverized coal industrial boiler manufacturing base. Shanxi Blue Sky Group, the nation's largest pulverized coal boiler manufacturer, came to the door and requested cooperation with Gansu Province; China Energy Conservation Corporation and Sinoma Nanjing Glass Fiber Research Institute and other institutions also contacted and negotiated with relevant enterprises in Gansu Province. R & D and manufacturing of pulverized coal boilers and supporting facilities.
The Gansu Provincial Industry and Information Commission cooperates with the national research institute Sinoma Science and Technology Nanjing Glass Fiber Research Institute to develop and manufacture a dust collection system capable of handling PM10.
Gansu Provincial Committee of Industry and Information Technology has started to bring together strong enterprises such as the National Coal Science and Technology Research Institute, Lanzhou Thermal Power Corporation, Gansu Sanlian Youtong Mining Co., Ltd., etc., to create Gansu's own heat. Leading power industry.
Near the south of Hekou, Lanzhou-Xigu District, Lanzhou-Xinjiang Railway, a pulverized coal equipment manufacturing base with a capacity of 200,000 tons per year has been constructed, and capacity can be expanded at any time as the market demand expands. Gansu Sanlian Youtong Mining Co., Ltd. is expanding the production capacity of 3 million tons based on the existing production capacity of pulverized coal ...
In order to fully popularize high-efficiency pulverized coal boiler technology and form a large-scale industrial chain in the province, some key nodes need to be broken through. A person in charge of the Gansu Provincial Industry and Information Commission said that at present the pulverized coal boiler technology is still in its primary stage of popularization, and it is urgent to popularize and publicize this new technology, unify the understanding, form a joint force, and push forward with all efforts. In terms of raw material security, although high-efficiency pulverized coal boilers have certain adaptability to coal quality, they still have certain requirements on their quality. Under the new structure, government departments need to regulate and strengthen coal security, and coal powder preparation must be planned uniformly. Admission system. In terms of equipment manufacturing in the industrial chain, coal storage and ash towers, dust collectors, pulverized coal preparation systems, automation control systems, and centralized distribution systems, although fully technically mastered, must be autonomous, large-scale, and industrialized. It is also necessary to integrate all forces and increase research and development and manufacturing efforts.
Analysis of relevant experts in the industry shows that Gansu Province's high-efficiency pulverized coal boiler technology has matured rapidly. The company has independent intellectual property rights and is at a commanding height in the country. The time to build an efficient pulverized coal industrial chain is mature in terms of technology, equipment and talents. The business opportunities are fleeting. If Gansu Province does not seize business opportunities and opportunities to develop first, then the situation of "get up early and catch up late" will appear, and we can only look forward to sighing.
Suzhou Tayuan Boiler Co., Ltd.
Contact: Manager Wu
Address: No. 188 Wanchen Road, Wangting Town, Xiangcheng District, Suzhou City, Jiangsu Province