For the continuous improvement of the province's environmental air quality, enhance people's happiness index, Henan Province Government Office issued the "2019 campaign of air pollution control implementation plan." Details are as follows.
1, to carry out special treatment industrial furnaces
Based on the melting furnace, the melting furnace, sintering machine (furnace), roasting furnace, a heating furnace, heat treatment furnace, a drying furnace (kiln), coke oven gas furnace 9 categories, to carry out an intensive investigation, the establishment of industrial furnaces Details inventory management, enhance the implementation of classification regulation. Not included in the investigation of industrial furnaces list, all included in the autumn and winter peak load shifting discontinued inventory.
2, to carry out clean alternative
Of coal, petroleum coke, residual oil, heavy oil as the fuel of a heating furnace, heat treatment furnace, a drying furnace (kiln), and actively promote the use of natural gas, electricity and other clean energy and the use of plant waste heat, heating power plant and the like instead.
3, to carry out comprehensive improvement of industrial boilers
Before the end of October 2019, in addition to undertaking tasks and will not have the alternative livelihood conditions, the province's basic complete 35 steam tons / hour boiler clean energy transformation or removal of coal-fired. Transformation methods include the removal, an alternative central heating, gas coal, coal to electricity, use geothermal, wind, solar, biomass with a bag filter. Chaigai on schedule to complete the coal-fired boilers, based on 40,000 yuan / tons of steam prize money up. Forbidden to use has been shut down and eliminate waste coal-fired boilers to cash rewards and subsidies.
4, strengthen upgrading gas-fired boiler
Before the end of October 2019, the provincial municipality and county (city) district built more than 4 tons of steam and low nitrogen gas boiler complete transformation after transformation, soot, sulfur dioxide, nitrogen oxide emissions are not higher than the concentration of 5,10,50 mg / cubic meter.
5, strengthen upgrading oil-fired boiler
Before the end of October 2019, the provincial municipality and county (city) district built more than 4 tons of steam and fuel (including alcohol-based fuel) boiler low nitrogen complete transformation after transformation, soot, sulfur dioxide, nitrogen oxides emission concentration is not high in 10,20,80 mg / cubic meter.
6, vigorously promote urban central heating
Full use of existing resources and central heating facilities, the existing large-scale heat sources and central heating pipe network in the area, in-depth investigation heating demand, and promote the rich heating capacity extends to reasonable radius and root out the potential heating, heating reduce blind spots. Before the end of October 2019, Zhengzhou, Anyang, Jiaozuo, Puyang City, built-up area of central heating penetration reached more than 90 percent, Xinxiang City, central heating penetration reached more than 85%; Luoyang, Xuchang, Jiyuan City, central heating penetration reached 3 more than 80%; Sanmenxia central heating penetration 75% or more; unsealing, Pingdingshan, Hebi, 4 Zhumadian City, central heating rate of 70%; Luohe, Shangqiu, Nanyang 3 City central heating penetration reached 60% .
The reason the steam power boiler manufacturers in the philippines Priming phenomenon of the accident causes and solutions Steam Boiler priming accident phenomena and solutions Steam Boiler priming accident, refers to the simultaneous steam boiler soda evaporation surface rises, a large amount of bubbles, a large number of the water vapor is brought out and endanger the safe operation of the boiler accident: a phenomenon; sharp fluctuations (1) water level Indicator water level, there are serious bubble, not see the water level; (2) a sharp drop superheated steam temperature ; (3) severe: water hammer occurs in the steam pipe, the flange steaming; (4) and a saturated steam boiler water salinity increases; Second, the phenomenon of the steam boiler priming process: (1) reduced combustion appropriate, reducing boiler load and remain stable; (2) inform the user of steam to reduce steam consumption; (3) full continuous blowdown door, open the door and turn on the water, if necessary, emergency door sewage regularly to strengthen the boiler water changes, maintain drum level slightly below the normal water level; (4) stop dosing; (5) opening and the present flow furnace superheater steam pipe hydrophobic, hydrophobic notification about the turbine open door; (6) water analysis attendant notification water analysis, the analysis results of the sewage, improve boiler water quality; (7 ) In water is not stable, the water quality is not improved when the furnace boiler applied load is prohibited (8) Note steam temperature change, timely adjustment; (9) Elimination, timely adjustment; (10) fault clearing, the flushing water level indicator controls; (11) boiler water quality standards, clear water level to normal, then resume normal operation of the boiler.
Full installation site view of 150ton circulating fluidized bed
This user is undoubtedly a bolt from the blue. This means that they lost a lot of direct electricity costs. Insulation measures are so important, why some companies do not give electric power boiler manufacturers in the philippines installed it?