atmospheric boiler atmospheric furnace all
Water-tube atmospheric boiler atmospheric furnace alls "Drum" Running Notes
Drum is the main component used for soda water tube boiler steam separation and purification, the composition is in the form of a cylindrical pressure vessel of natural circulation circuit. Drum water in the lower half, upper half of the steam, the steam generated by the lower half of the heated water delivered to the steam required in the process through the exhaust port.
5.ASME steam atmospheric boiler atmospheric furnace all certification is high quality guarantee.
Wood Fired 4 Ton Steam Boiler Supplier
Boiler operation common accident which 1) atmospheric boiler atmospheric furnace all water boiler severe water shortages will cause pressure components deformation and damage, explosion or even furnace tube, if not handled properly boiler explosion may occur when the boiler water found water should be prohibited, and to take urgent measures to shutdown. most causes of the accident with water boiler operators and misuse related to lax paralysis, or the water table due to the non-clogging rinse measures related failures. (2) Priming Teng priming features are: water table level volatility, boiler water foaming, with a large amount of water steam, the steam temperature is lowered, a serious impact occurs in the water conduit is the main reason for this situation: poor water quality, salt is too high or too fast increasing boiler load and the like. priming found necessary to strengthen and increase the continuous sewage water treatment. (3) boiler overpressure. overpressure boiler operation, ranging element is deformed, damaged at side continued ; severe cases can cause an explosion accident occurred mainly due to boiler overpressure is: fireman who blindly increase the working pressure or trespassing caused from work sometimes, due to the pressure gauge and relief valve malfunction at the same time also. Boiler overpressure caused. Therefore, we must strengthen fireman personal responsibility and safety inspections of the attachments. (4) blast furnace tube when the tube blast furnace, a significant explosions, the sound of jet steam, while the water level and steam pressure was significantly the decline where they are found, action must be taken to an emergency shutdown general reason for this situation is: poor water quality caused by the furnace tube fouling or corrosion; water and burst pipes may also reinforce each other; in addition, because of the design defects, lack of material strength and poor weld quality, are likely to cause tube rupture.
Fast atmospheric boiler atmospheric furnace all was informed that Harbin City People's Government Office recently issued a "Harbin in 2019 to win the Battle of Blue Sky embodiment" (hereinafter referred to as "Notice"), referred to "notice" to implement the transformation of ultra-low emissions , with the transformation of the coal power plant conditions and the conditions of the urban built-up areas and over 65 tons of steam coal-fired boilers basically soot (particulate matter) ultra-low emission, all of the conditions of the energy saving and ultra-low emissions (particulate matter, sulfur dioxide, nitrogen oxide), substantially gas boiler low NOx combustion technologies. In particular implementation the conditions do not have emission limits, preferred embodiment of the grid or switch to clean energy. Increase Condensing units and cogeneration units technological transformation efforts, speed up the heating pipe network construction, improve the heating capacity and the full release. Cogeneration area does not have central heating conditions, the existing multiple small coal-fired boilers, to replace the principle of construction of large-capacity coal-fired boilers in accordance with the same volume.
Since January 1, 2019, the full implementation of thermal power plants and boilers in particular air pollutants emission limits. The development of industrial furnaces comprehensive remediation plan, establish management classification list. Carry iron and steel, building materials, thermal power and other key industries and fugitive emissions of coal-fired boilers investigation, the establishment of management accounting.
Good implementation of ultra-low emission coal-fired plants green electricity, coal-fired boiler out of grant funds to develop policy, research and comprehensive utilization of straw Jinshao, out of old cars, coal-fired boilers ultra-low emissions and energy efficient building renovation and other key tasks to support policy and actively for the central and provincial special funds for air pollution control.