Gas Fired Boiler Investment Costs


Gas Fired Boiler Investment Costs

Differences in the functions of different types of gas-fired fired boiler investment costss

Each boiler uses different fuels, some burning with coal, some with fuel or gas, some with electricity, and some with coal-water slurry as the raw material for combustion.

Blue Sky Battle horn started, our country constantly walking on the green road. Reduce atmospheric emissions of nitrogen oxides, improve air quality, but also the people a blue sky, the industry has invested in the construction of environmental protection go, Guizhou Baiyun Quan Lake Hotel is no exception. As we all know, fast fired boiler investment costs R & D in the field of clean fuel boiler never stopped, through market research and screening, Guizhou Baiyun Quan Lake Hotel in October 2017 signed a low-nitrogen Thalia T5 series vacuum hot water and fast boiler boiler for hot water supply and heating the hotel.

Gas oil-fired fired boiler investment costs room ventilation system designed along with economic development, energy supply and demand changes in the relationship between environmental protection requirements increase, electricity and oil and natural gas in recent years, increasingly used gas oil-fired boiler. The gas oil-fired boiler room design related to people's life and property security of the country, but also can ensure the normal operation of critical boiler. In addition to the location of the boiler room and capacity to meet the relevant specifications, the design of the ventilation system which is also an important element in the design of the boiler room. However, due to the content of conventional ventilation and manual specification relates to small, there is no specific calculation method is given, designed to bring some difficulties. In this paper, problems in this area, combined with engineering experience of the author, make some analysis, calculation and discussion, put forward their views, for your reference. 1. Design Principles gas fuel boiler room ventilation system

Coal-fired fired boiler investment costs economizer economizer effect to save the name suggests is a secondary member of coal fired boilers and the like for the device, the principle is to use the coal-fired boiler economizer flue gas heat exchanger for heating the feedwater. Economizer heat absorbing smoke, reduced exhaust gas temperature, by improving the thermal efficiency of coal-fired boilers, to achieve the purpose of saving coal. Secondly, in the coal-fired boiler feedwater into the drum, since the exhaust gas after the preheating heater temperature increased, reducing the temperature difference between upper and lower walls of the drum, the drum reduces the thermal stress of the upper and lower walls coal-fired boilers, to reduce the vertical drum wall temperature difference due to damage, protect the safe operation of coal-fired boilers, coal-fired boilers to extend the life of the road.

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