vertical gas steam generator

Environmental characteristics and working principle of the boiler burner in recent years, with the emergence of environmental progress boiler burner and integrated development of the regenerator, as well as fast-acting valves and electronic control system of the program longer life a significant savings the new regenerative energy and environmental protection boiler combustion engine has been started in some foreign high-temperature industrial kiln. First, the features of the new green regenerative burner boiler 1, 90% of the heat recovered from the flue gas can be reused, thus saving 50 to 60% of the fuel. 2, thermal properties quite stable. Not affected by the quality of the furnace flue. 3, may use natural gas or some other fuel gas, light oil or heavy oil combustion. 4, compact structure, easy installation, a short payback period. 5, to improve the working conditions of the furnace, greatly reducing the maintenance of the furnace. 6, can be formed in the furnace - a good temperature distribution, thereby improving product quality and production capacity of the furnace. In the United States, Britain, France, Japan, West Germany and other industrialized countries, at least 500 such devices have been used on industrial furnaces. Second, the composition and working principle of environmental protection regenerative burner of this new heat recovery boiler burner principles of environmental protection boiler flue gas heat recovery is achieved by a small regenerator with the self. 2 is equipped with a set of gas burners in a heating furnace, each burner in the lower portion, a small accumulator is mounted a ball filled with AL2O3, an air inlet connected to the upper space of the regenerator and burner , in addition to the bottom of the heat accumulator is connected via a combustion air pipe and an outer valve, the valve is further connected via another exhaust pipe. In operation, assume that the furnace temperature reached 900 ℃, air enters the front of the burner used (valve opening) from the bottom of the regenerator, increases to a burner fed by 8O0 ℃ filler layer inside the regenerator temperature, gas the fuel discharged from the high-speed burner rear axially into the furnace with the combustion air is mixed with the high temperature, environmental protection boiler burners installed to the furnace wall at an angle, so that a high speed gas can be injected into the combustion furnace flue gas and forming vigorous stirring to achieve uniform temperature in the furnace. Since the combustion process of the furnace is in the form of a closed state, the fuel gas into the combustion furnace exhaust gas should be balanced, the flue gas discharge outlet from another burner reverse flow from the air inlet through the regenerator packing layers of It flows from top to bottom, AL2O3, and the ball is in direct contact with high temperature and flue gas heat exchanger, and a temperature gradient in the order of packing layers. Reaches the lower flue gas is cooled by heat exchange, and then (valve opening) from the exhaust port through the exhaust pipe discharge (when the air inlet valve at the bottom of the regenerator is in the closed state). In this way a few minutes until the continuous operation, the temperature rises AL2O3 balls, reaches the outlet exhaust gas temperature (e.g. 150 ~ C). In contrast, since the front of the regenerator into the combustion air is cooled to remove heat, the temperature of hot air sent to the burner is gradually lowered (e.g., to about 700 ℃). Time to dig through a temperature program control system, two burners arranged together exchange valves 6, can be formed so that a work order: starting with the lower portion of combustion air into the regenerator, after the heating temperature reaches the burner, while discharging fuel gas, mixed with air into the furnace combustion temperature, part of this time a flow of combustion gas is inversely behind by the burner, while the internal accumulator fill ball cooled heat while discharging. Since this switching operation is automated, and thus the whole combustion process is carried out continuously. With this new environmental Burner preheating temperature of the air just below the gas temperature 100 ~ 200 ℃, the flame temperature is generally higher than 2200 deg.] C, the flame temperature results in cleavage of the fuel molecules (polymerization) of action, resulting in brighter flame more conducive to heat the furnace.

At the end of 2017, China Guodian is located in Jiangxi Province Wanan Hydropower Plant After evaluating the situation, some of the steam boiler used to purchase much-needed daily work. Sales Manager fast boiler combined with the actual situation of the power plant for its recommendation 2 0.5 tons of electrically heated steam boilers.

Free supervisory inspection gas steam boiler with a small do? Recently, many customers called to ask small steam boiler there? The problem I think has been plagued by many users, and now I am going to say about you in the end there is no small steam boiler. There are inscriptions specified in the country last year not to produce 0.3 tons less gas steam boiler, because of the very high probability of small vertical steam boiler accidents, often because of lack of water caused by the boiler, to the production of small countries is strictly prohibited after conventional steam boiler, the company's R & D staff spent half a year of successful development of a no-supervisory inspection, small steam boiler for the inspection of small steam boiler, specifications from 0.1 tons to 0.5 tons of gas, oil, gas, this does not require quality and technical supervision boiler inspection and acceptance, and acceptance-free vertical steam generator water volume is less than 30L, according to state regulations, "steam boiler safety technology supervision" within the exemption permits boiler use a range of countries, namely without going through the boiler use permit. Eliminating the need for a year dealing with government departments, more peace of mind. Boiler with full intelligent automatic control technology, as long as someone to fill the fuel inside the boiler on it, if the boiler water itself it will automatically go inside the boiler water, high degree of automation, pressure can reach 10 kilograms, gas for 3 minutes can the steam, fuel gas only three minutes to reach 4 pressure.

Gas-fired vertical steam generator What are the benefits? After the recent observation and understanding there are many users will ask questions about the steam generator, steam generator is a new boiler, the boiler and the steam boiler ordinary distinction, are now some of the electric market, fuel gas steam generators, our technical department personnel carefully study the experiments repeatedly and finally developed a new type of gas-steam generator, here to introduce a small series about the company successfully developed a new type of gas-steam generator the characteristics and advantages. Our company this boiler is the first independent research and development in a new energy saving gas steam generators, other manufacturers are some of the electric, gas gas, in the domestic gas steam generator alone this company that we company production, gas steam generators have the following advantages: Why steam boiler can exempt? According to the "Steam Boiler Safety Technology Supervisory Regulations" provides water capacity less than 30L in the boiler does not belong to the scope of the surveillance. According to the "Steam Boiler Safety Technology Supervisory Regulations" provides water capacity less than 30L in the boiler does not belong to the scope of the surveillance. The steam generator water capacity of only 26L, like installing a home water heater as safe. So, four steam boilers belong to exempt boilers. You can avoid the security of small steam boiler What are the benefits? 1, you can not build a separate boiler room, can be placed in the basement, roof and other places 2, do not have a full-time duty Boilermakers (conventional boiler requires certified fireman) 3, eliminating the need for a year dealing with government departments, more peace of mind gas steam boiler, is lower than conventional gas steam boiler safety running costs, fast start, no registration and annual inspection. Gas-fired steam generator for use in what place? It can be used in hotels, factories, hospitals and other occasions. The hotel can be used as a steam boiler steam laundry places, canteens and other uses. As plant steam for a steam boiler may be used in the process. Steam boiler can be used as a hospital to disinfect hospital use. These are the small series to introduce "gas-steam generator What are the benefits?