hot water boiler industry of steel
In the accident investigation process, the reasons for boiler explosion, nothing less than three points: gas (fuel), air and heat. Once the three reaches a certain level, causing the boiler exploded not far.
Recently, the Tianjin Municipal Government issued the latest "2018 ~ 2019 autumn and winter tackling air pollution comprehensive management action plan" (the "Program"), "plan" put forward specific remediation requirements: the city's 65 steam tons / hour and above the basic realization of coal-fired boilers coal-fired power plant ultra-low emission standards, the development of energy-saving and ultra-low emissions rehabilitation programs for 65 steam tons / hour or more coal-fired boilers, the implementation started after the end of the heating season. Before the end of this year, within the city basically eliminated 35 tons of steam / h and coal-fired boilers of 25 iron and steel industrial enterprises discharge waste depths of governance, the basic completion of the iron and steel, building materials, thermal power, coking, casting and other key industries and coal-fired boiler fugitive emissions control.
"Plan" the implementation process to uphold the objectives warm winter and clean heating double standards, combined with the actual development of coal-fired boiler rehabilitation programs, to ensure completion before the end of the year 206,100 rural residents to use clean energy alternative to coal for combustion. Guidelines established after the first break, for the substitution of gas for coal to electricity instead of coal and other alternatives, in the case of gas supply, power supply is not implemented, the existing heating facilities will not be dismantled until the gas supply, power supply after the successful implementation be removed. And to develop high-pollution fuel combustion zone ban zoning adjustment programs, complete with electricity instead of coal, substitution of gas for coal in the region included the range of high-pollution fuel combustion zone ban. For failure to implement the heating area clean, good smokeless coal tender, production, supply, to ensure smokeless coal substitute the existing polluting large coal-fired boilers. Among them, before the heating period to complete large-scale centralized distribution, heating Doing the fragmented coal blending, before the end of December 2018, the actual realization of bulk coal dealers cleared.
Gas fired steam boiler for sale in ZG Boiler has a wide application, besides in power generation, it can also be applied in chemical industry, central heating, air condition system in school, hospital, and other large institution and so on. Gas fired steam boiler is a clean and eco-friendly industrial steam boiler and it has the features of low investment, high efficiency, low combustion, little pollution and it is becoming more and more popular recent years.
Common circulating hot water boiler industry of steel faults which have appeared: on hot water boilers, if the loop structure design is unreasonable, then it is prone to problems of circulation failure, for example: the cycle of stagnation, cycling back, soft drinks and layering phenomenon.