estimate of industrial boiler
Currently, Yancheng City, Jiangsu Province, has issued the latest "Battle of Yancheng win the blue sky plan", in full swing atmospheric environmental governance. Details are as follows.
First, to promote non-power industry emissions of nitrogen oxides depth and steel industry to implement ultra-low emissions transformation. Achieve before the end of June 2020 discharge standards garbage incineration industry, gas-fired units are encouraged to implement advanced nitrogen removal, implementation of coal-fired units plume of white vapor recovery off the project.
Second, the implementation of total coal consumption control. Accelerate the "Yancheng reduce total coal consumption special action plan", strictly implement the same amount of coal consumption reduction alternative requirements, increase bulk coal remediation efforts for non-electric Yajian coal industry, and gradually increase the proportion of coal. New coal coal project implementation reduction instead. According to focus on the use of coal and clean use of principles, focusing on reduction of non-coal for electricity, the power sector coal consumption accounts for the proportion of total coal consumption to increase more than 65%. Continue to promote alternative energy coal and oil, electricity consumption by 2020 (calculated as the supply of standard coal) accounted for about 55% of the total social energy consumption.
The development of special programs, shutting down vigorously eliminate environmental protection, energy consumption, safety and other 300,000 kilowatts coal-fired units of non-compliance. For shutting down the unit's capacity, coal consumption and emissions targets, allowed to trade or replacement, can co-ordinate arrangements for building the capacity of ultra-low emission coal-fired units. Strict control of new coal-fired units installed capacity, the new electricity in the area rely mainly on non-fossil energy generation and transmission to meet outside.
Third, carry out comprehensive improvement of coal-fired boilers. Before the end of 2019, 35 tons of steam / hr and coal-fired boilers or eliminated all clean energy alternative embodiment, suitable remediation in accordance with the principle of the electric power, gas and other appropriate gas is to encourage the use of solar energy, and biomass energy; promote clean coal use, promoting clean and efficient coal-fired boiler, steam 65 t / h coal-fired boilers and more energy-efficient and ultra-low emissions completed transformation; low-nitrogen gas boiler is substantially complete transformation; urban area biomass boilers embodiment ultra low emission transformation; rest boilers with all the special emission limit requirements.
Because such gas estimate of industrial boiler equipment belongs to gas energy, so the cost is relatively low, especially compared with coal-based boiler, in the cost have been reduced, has become among the many companies will attention to the point. Not only that, now the manufacturers, because in the production of technical improvements, so this device, you can have a system of automatic control, added safety protection devices, etc., so when during use, do not worry about the safety of one of the problem.
(4) During the trial operation, drainage should be carried out to check whether the opening and closing of the sewage valve is normal, and at the same time, the normal water level line is guaranteed to the steam estimate of industrial boiler.
Energy-saving CFB estimate of industrial boiler for power plant
The energy-saving circulating fluidized bed boiler is a circulating fluidized bed boiler that ZG boiler has increased to invest in innovative research and development. This kind of boiler is based on the research and development of fluid state reconstruction technology and represents a new direction for the development of circulating fluidized bed technology. It overcomes the problems of high electricity consumption and wear of conventional circulating fluidized bed boilers. The power consumption of the plant can be reduced by at least 30%, and the coal saving is efficient, the operating coal consumption is reduced by more than 3%, and the fuel particles can be recycled and burned. Up to 97%-99%, boiler thermal efficiency up to 87% -92%.