heavy oil fired water tube boiler in antarctic
Above or from the energy saving electric fired water tube boiler in antarctic above are superior from an environmental ordinary boiler is a boiler capable of utilizing coal, oil, gas, electricity can be transmitted to the chemical medium, the pressure vessel is converted to thermal energy or mechanical energy, and the heating powered has a wide range of applications, electric boilers for industrial production is the common type. Electric boiler fuel can be utilized to heat the water to a certain temperature, or for heating domestic hot water. Since the fuel gas and the like require hot water boiler fuel and the fuel would have a certain amount of combustion exhaust gas, while improving the thermal efficiency of the boiler, the boiler to reduce pollution is an important issue. Condensing hot water boiler as a new hot water boiler, whether in the use of heat, or in the above exhaust emissions which are due to the performance of the conventional type boiler. Then condensing boiler and hot water boiler ordinary What is the difference? Analysis of the higher exhaust gas temperatures up ordinary boiler, generally up to 150 deg.] C, while the flue gas emissions, can take away a lot of heat from the heat utilization. Natural gas fuel used in the gas boiler containing a large amount of hydrogen element, after burning will produce large amounts of water vapor, the water vapor discharged with the flue gas while the outward, it is possible to take a lot of latent heat of vaporization. Condensing hot water boiler flue gas temperature below 40 ℃, not only the sensible heat of flue gas can be absorbed, but also at low temperature, the water gas generated by the combustion will be present in liquid form, which absorbs the latent heat in the flue gas. Up from the ordinary exhaust emission analysis using atmospheric gas hot water boiler combustion mode, which will result in excess air ratio in the mixed gas is too large, the flame temperature will produce thousands of degrees the boiler during operation, nitrogen at high temperature It will react with oxygen to generate nitrogen oxides, and nitrogen oxide emissions is an important cause of air pollution. Condensing boiler water premix burner, it will fuel and air mix before ignition combustion, which reduces the amount of excess air in the mixed gas, thereby reducing the generation of nitrogen oxides, the boiler improves environmental performance. In summary, condensing hot water boiler either from above or from the energy-saving and environmental protection above all better than ordinary boilers.
Condensing a portion of the air preheater and use of double combination economizer design. Internal economizer heat exchanger elements using the new technology - the wings of the tube instead of finned tubes, a five-fold increase in heat transfer area at the same volume, latent heat of vaporization of the portion of the flue gas is sufficiently absorbed, effective utilization of the fuel energy, energy saving at the same time enhance the efficiency of the use of the fired water tube boiler in antarctic. Air preheater is further absorbed by the air and the flue gas convection heat latent heat of flue gas, and the air heated by the air preheater is connected directly into the burner tube, providing warm air for the fuel, thus improving combustion efficiency. This exhibition brings Chinese fast "Euromonitor" series boilers attracted a large number of customers, to give customers unlimited. Here, fast Boiler staff wish the exhibition every success.
SZS oil fired steam fired water tube boiler in antarcticin ZG company is a typical watertube steam boiler. 15 ton SZS oil fired steam watertube boiler is with double drums and horizontal structure in designs. Its mainly parts includes double drums, membrane type water cooling wall, convection tube bundle and flue gas condensation recovery device. Oil fired steam boiler adopts “D” type layout which has advantages of small occupation area, easy to transport. This steam boiler adopts membrane water wall structure and the overall boiler uses airtight inner guard plate with full closed welding structure, the chamber wall has good sealing performance. This SZS IBR oil fired boiler adopts automatic burner, using continuous electric adjustment for water supply. It has high combustion efficiency, multiple protection function, safe and reliable operation.
Main contents of fired water tube boiler in antarctic energy efficiency test：
1. Boiler thermal efficiency test: a) determination of boiler evaporation; b) boiler excess air coefficient detection; c) exhaust smoke temperature detection; d) fuel combustion efficiency test; e) boiler thermal efficiency test; f) fuel consumption; g) Steam to coal ratio.
2. Boiler new product stereotyped energy efficiency test: Determine whether the boiler thermal performance indicators are consistent with the design and determine the operation mode of the equipment. Such as boiler evaporation, boiler thermal efficiency, combustion efficiency, various heat losses and so on.
3. Boiler operation adjustment test: Determine the most economical operation mode of the boiler and identify defects in the boiler operation. Such as boiler maximum load, boiler minimum load, fuel requirements, economic load, reasonable exhaust gas temperature, optimum wind coal ratio, excess air ratio, secondary air ratio and so on.
4. Comparative test of thermal performance before and after boiler reform: changes in evaporation, effects of combustion, thermal efficiency of boilers, etc.
5, fuel industry analysis, elemental analysis: to judge the quality of oil, gas and other fuels, easy for enterprises to control the quality of fuel into the plant.
6, water quality testing, scale analysis: determine the quality of water, control the boiler water indicators to prevent boiler fouling.