China Boiler Economizer Price Boiler
Shanxi Province to continue to improve and protect the environment, prevention of air pollution, with "Environmental Protection Law of People's Republic of China", "People's Republic of China Air Pollution Prevention Law" and other relevant laws, introduced the "Shanxi Atmospheric Pollution Prevention Act" ((hereinafter referred to as " regulations ").
"Regulation" is mentioned, Shanxi coal consumption will implement the total control system, and gradually adjust the energy structure, reduce the proportion of coal in primary energy consumption. Provincial People's Government will work with the energy department in charge of relevant departments, according to the needs of economic development, social and environmental carrying capacity of resources, the development of the region's total coal consumption control target.
First, governments at all levels to limit sulfur points, high ash coal mining. New coal mines should simultaneously supporting the construction of coal washing facilities, so that the coal sulfur content, ash content meet the required standards. Have been built in addition to the mining of coal mine belonging to low-sulfur, low-ash or coal-fired power plants have been in accordance with the requirements of discharge standards do not need washing outside, it should be a deadline for the completion of supporting coal washing facilities. When coal, gangue, coal cinder, coal ash and other materials, should take fire and dust prevention measures to prevent air pollution.
Second, the coal-fired power companies, coking, and other steel companies use coal shall clean production processes, supporting construction dust removal, desulfurization, denitrification device to reduce the generation and emission of atmospheric pollutants.
Third, the city government should promote cogeneration and district heating coal heating in the region. In the central heating pipe network coverage area, prohibit new construction, renovation, expansion scattered coal-fired heating boilers, central heating pipe network coverage prior to the completion of use of scattered coal-fired and coal-fired heating boilers have been built can not discharge standards heating boilers, should be demolished within the prescribed period the city government.
Fourth, the Municipal People's Government shall be divided into districts to improve the quality of atmospheric environment in accordance with requirements, it will be designated urban area to ban coal region, and gradually expand. County (city, district) people's government can scoping ban on coal zone in accordance with the actual situation. Delineation ban on coal zone should consider the needs of life of local residents. In addition to coal coal ban areas, central heating and raw material coal companies, prohibit the storage, distribution and burning of coal and its products.
Fifth, governments at all levels should strengthen the management of civil bulk coal. Prohibit the sale, does not meet the civil standard of quality coal for coal, lignite ban, coal washing, slime and other low-quality coal use low-quality coal as a civilian.
Gas hot water china boiler economizer price boiler corrosion are mainly low-temperature corrosion and chemical attack types. This paper focuses on low-temperature corrosion were told.
The change of china boiler economizer price boiler water level can make steam pressure unstable, even full water or lack of water accident. Therefore, in order to keep the water level fluctuating slightly near the normal water level, the boiler should supply water evenly and continuously as far as possible in order to keep the water level fluctuating slightly near the normal water level. If low water level appears, the combustion should be controlled immediately. All kinds of boilers with different structures have prescribed the minimum safe water level, which must be maintained above the minimum water level limit in the operation of the boiler. The above is manual regulation, small-sized fuel-fired gas-fired boilers are generally automatic regulation.
What are gas china boiler economizer price boiler? Including gas boiler gas water boiler, gas hot water boiler, gas steam boilers, gas hot water boiler which is also known as gas heating boilers and gas boilers bath, as the name suggests refers to the gas boiler fuel gas boiler, Henan party fast as China Factory one of the Midwest's largest manufacturers of gas boilers and pressure vessels, the state designated boiler manufacturing expertise, production of varieties are environmentally friendly boilers, steam boilers, industrial gas boilers, autoclave, hot water boiler, heat carrier boiler, pressure vessels, steam boiler various boiler ancillary equipment, autoclave, hot water boiler, heat carrier boiler, a second class pressure vessel, various supporting auxiliary boiler integrated Henan boiler manufacturers. So many years of combined sales, installation and maintenance of our experience summed up the reasons for a gas-fired boiler air leak and solutions to share with you: the cause of the leak first appeared integrated into the following points: 1, gas pipeline construction quality but off 2, pipeline corrosion perforation 3, there is no strict accordance with the installation 4:00 boiler installation, commissioning after installation and commissioning careful not good 5, 6 Mifengbuyan cause cracking furnace crack in the wall, turn off automatic operation, because the burner is installed debugging failed 7, no more than after commissioning oven gas boiler is the main reason for the leak appeared, we all know that if the long-running down a serious gas leak occurs, more powerful explosion will occur, so we use the process must in accordance with the relevant provisions, even if the problem arises must quickly contact the manufacturer for maintenance and repair, so how to address the problem that we can do to prevent its occurrence it? For selection, design and processing pipeline, the installation must be reasonable, the more important the valve using welded valve, periodic leak easy to control, regulating components and parts replacement joints, thus greatly reducing the possibility of occurrence of leakage . Four weeks boiler prohibited piling combustible materials, fire site should not be used on-site equipment to take anti-static-proof measures banning mobile phones into the scene to deal with anti-static grounding and lightning protection devices gas pipes are tested annually to ensure the safety devices intact, boiler Annex to adopt explosion-proof electrical equipment of the furnace and the flue should be purged prior to ignition operation, the regulator valve when the combustion boiler is adjusted not too fast, we must prevent fuel ratio imbalance caused by gas leakage into the boiler furnace flame.