boiler horizontal automatic chain grate
Condensing boiler horizontal automatic chain grate effects
The combustion of fuel produces a large amount of CO2, NOX, and a small amount of SO2. These substances are released into the atmosphere and cause greenhouse effect and acid rain, and have a destructive effect on the environment. The condensing boiler can easily remove these harmful substances in the flue gas while condensing the water vapor in the flue gas. Therefore, the use of a condensing boiler is also of great significance in protecting the environment.
On January regular press conference, Secretary, Ministry of Environment environment atmosphere Liu Bingjiang said: Through the joint efforts of the whole society, national ambient air quality is generally improving. But issues of current emissions of air pollutants is still high, industry structure, energy structure is still prominent, air pollution control remains to be done.
2019 is to win the battle of the blue sky in tackling it. China Environmental Science Research Institute Professor Xue Zhigang said China is still partial to change the energy mix of coal to Beijing and Tianjin, for example, though not local, but coal consumption per unit area of 5 to 6 times the national, so to adhere to focus total coal consumption areas under control.
First, the structure of coal-based energy, coal pollution characteristics significantly. Shaanxi, Shanxi coal-producing province is also the province's coal consumption, coal consumption Fenwei plain more focused, coal accounted for nearly 90% of energy consumption, much higher than the national average of 60%.
Second, the emphasis on regional industrial structure, industrial pollution emissions from large. Fenwei plain alumina, coke, iron and steel, coal, chemical and other heavy chemical industry, small-scale enterprises, low level of equipment, and most enterprises have yet to achieve a stable discharge standards, ultra-low emission completion percentage less than the transformation of thermal power enterprises in Beijing, Tianjin the level of pollution control needs to be improved.
Third, the prominent road transport pollution, emissions from large heavy vehicles. Fenwei plain is an important channel Shaanxi, Inner Mongolia and Shanxi coal Sinotrans, common to road transport, heavy industry-oriented industrial structure to further increase the pressure of road transport.
Hebei Province in 2019 government work report, determined to win the battle of the blue sky, ultra-low emissions to accelerate the transformation of key industries and promote clean coal casual alternative, "scattered dirt" dynamic business continuity cleared, Hebei Province, the year will be 10 million tons of coal Yajian thermal power 500,000 kilowatts.
Tianjin in 2019 to promote low-nitrogen transformation and construction work clean diesel transformation of mechanical gas-fired boilers, in an orderly urban and rural residents clean alternative to coal for heating, PM2.5年均浓度持续下降. In addition, Guizhou, Gansu, Heilongjiang and other places have made the coal control target.
It is reported that, after the heating season this year, the Ministry of Environment will work with ecological scientific and reasonable arrangements around 2019 bulk coal management plan. Regional authorities will further strengthen joint prevention and control, continue to implement the autumn and winter tackling action in key areas. In the future, China will focus on promoting the Beijing and Tianjin and the surrounding areas, as well as bulk coal governance Fenwei plains, to the 2020 heating season, the basic completion of the plains to live and bulk coal for heating in winter instead.
Gas heating boiler horizontal automatic chain grate installation steps for the overall operation of the process gas heating boiler is concerned, except as selection, cost analysis, these areas require particular attention, the installation of gas heating boiler is also particularly important aspect, the following small series with you a quick look at the steps to install gas heating boiler. (1) Before the boiler installation should advance to the installation site investigation, because the boiler operation is related to the operating conditions required, therefore, to the boiler installation the actual situation of the site, including the installation location, installation environment, fuel supply and other detailed understanding it also indicates that we, when you want a new boiler, necessary arrangements may require boiler manufacturers professional people, the venue of the boiler detailed study to develop a detailed feasibility analysis, develop a reasonable program of boilers, achieve operating cost rationalized, stable operating conditions, enhancing safety. (2) the installation of the equipment in accordance with the provisions of checks, if they are not in line with the contract, as well as the phenomenon of damage and the like, and timely report and take appropriate remedial measures, which, during the course of the acceptance of particular attention. (3) in the gas heating boiler installation, pay attention to the construction period, the actual situation of the division of responsibilities installation point, install every component and other scientific caution, regulation accordance with laws and contracts. (4) after installation to conduct acceptance tests, the boiler can ensure safe operation, after boiler installation in line with relevant laws and regulations, side to acceptance criteria. In summary, the detailed steps to install the boiler, may be much more than that, but generally the process are indispensable in the process of installation, must be scientific caution, so as not to cause unnecessary trouble to the latter, affect the overall process.
In recent years, condensing boiler horizontal automatic chain grates with energy-saving advantages to the market, into people's side. But there are a lot of people for saving condensing boilers can really skeptical. Fast boiler think, do not look at all the arguments of principle are pale. Today, we take a look, condensing boiler is how it works now.