water tube boilers from spain
Before start-up, water tube boilers from spain ventilation should be strengthened, purging time should be more than 5 minutes, and ignition should be carried out according to operation rules. When ignition, it is forbidden to send fuel directly to high temperature furnace without ignition equipment, so as to prevent dangerous accidents in furnace.
The stringent requirements of the relevant departments and water tube boilers from spain manufacturers cautious, are more secure and reliable, users will not suffer boiler boiler explosion or other accident, caused by a more serious effects in order to allow the boiler.
Yesterday we learned that the Guangdong Province to increase pollution control efforts by the provincial people's government approval, Guangdong Province Market Supervisory Authority, the ecological environment of Guangdong Province, Guangdong Province, recently issued jointly approved by local standards "water tube boilers from spain air pollutant emission standards." Compared to the original standard, including contaminant particulate matter, sulfur dioxide, nitrogen oxides, etc. received strict emission limits help to further reduce the total emissions of air pollutants.
Provincial Department of environment-related offices responsible person, the current Guangdong Province "Boiler Air Pollutants Emission Standards" promulgated and implemented more than eight years, with advances in pollution control technology, emission control requirements of its apparent leniency. Meanwhile, Guangdong air pollution control task is arduous, urgent need to close strict standards, further reducing the total emissions of air pollutants.
Guangdong "boiler air emission standards" in the context of the implementation province domain for coal, the material forming the fuel oil, gas and raw fuel 65 tons of steam per hour and less steam boilers, hot water boilers of various capacities and Heat Transfer Material Heater; stoker various capacities, stoker furnace.
The new "boiler air pollutant emission standards" (DB44 / 765-2019) to adjust six major areas.
A clear the raw fuel material forming air pollutants emission limits fuel boiler;
Second, the received strict emission limits boiler air pollutants, increasing the emission limits coal boiler mercury and its compounds;
Third, the abolition of provisions different emission limits by functional area and boiler capacity;
Fourth, in particular an increase of atmospheric pollutant emission limit requirements;
Fifth, increase the fugitive emission control requirements;
Sixth, the excess air ratio conversion flue gas pollutants to the atmosphere of pollutants emission concentration of the reference oxygen content conversion, the oxygen content of the clear reference atmospheric pollutants fired boiler burning biomass.
The new standard in the province gamut execution, the execution time of the specific step-wise: new boiler effect since April 1 this year; the transformation of boilers give some time, depending on which region, from 1 July 2019 2020 or the date of July 1 implementation of the new standards.
29 MW SZS gas-fired hot water water tube boilers from spain project for city heatingThe gas-fired replace coal-fired heating project is one of the decontamination projects to improve air quality in Tianjin. As a result, the fifth gas-fired replace coal-fired boilers project in Tianjin city center was launched.First, the coal-to-gas conversion project of the Tiantuo Heat Source Plant in Nankai District. The Tiantuo plant is surrounded by empty land to be built. The project plans to dismantle the original 3 sets of 58MW, 2 sets of 29MW coal-fired hot water boilers and 3 sets of 14 MW steam boilers. They build a new gas-fired boiler room on the west side of the existing boiler room, and install 10 sets of 29MW gas-fired boilers with auxiliary equipment, the heating area is maintained at 3.5 million square meters. Through vigorous bidding campaigns, ZOZEN provided 5 sets of 29MW gas-fired hot water boilers (SZS-1.6/130/70-Q) for the Tiantuo Heating Plant with advanced technology and strength in the boiler industry. Second, Hedong District also undertakes the task of rebuilding 12 coal-fired boiler rooms. The Hedong District Heating Office still ordered 4 sets of 58 MW gas-fired hot water boilers (SZS58-1.6/130/70-Q) in ZOZEN boiler, to conduct a double-system boiler room renovation for Wanxincun and Fangxinyuan Heating Station, which enhanced all district’s heating capacity, making citizens who once lived in the vicinity of coal-fired boilers feel neat and comfortable again.In order to meet the standards of the no-coal-fired heating area, realize ‘green heating’, Tianjin Binhai Heating Group Co., Ltd. also chose to cooperate with ZOZEN boiler, and ordered 2 sets of 58 MW gas-fired hot water boilers in the ZOZEN boiler (SZS58-1.6/130/70-Q) to provide residents with heating sources.