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fire tube boiler for cement plant

Steam Boiler WNS how much money a lot of enterprises in the procurement of the fire tube boiler for cement plant or when they consult the boiler manufacturer, is the first time you want to get information about the price. But for boiler manufacturers, the case for models and other details of the specific needs of the manufacturers are not known, can not be reported is the price. Recently, there is a business need to purchase a fast boiler steam boiler, you want to consult the price. For fast boiler manufacturers, the need to offer if it is possible, but needs to learn about the specific information and production of the manufacturers, and this is the case, is a boiler can be accounted for by the enterprise needs of the tonnage. For the technical staff of the company after a fast Boiler accounting, concluded that the enterprise with a 2-ton steam boiler is possible. The current price of the boiler model is about 250,000. So for how much money the company wns steam boiler is about 250,000.

The "national industrial energy-saving technologies and equipment Recommended List (2018)" key recommendation "premix wing-type vacuum condensing hot water fire tube boiler for cement plant" There is a beautiful name - Thalia T6, through the rational use of the U-shaped smoke tubular, cross-wing type tube design structure, and heat transfer at the same time meet the thermal requirements, reduced to 33% of the entire area of ​​the boiler can be placed in a small area in the boiler room. At the same time the use of advanced industry premix combustion technology, will reduce nitrogen oxide emissions to 18 mg / cubic meter, well below the most stringent air pollutant emissions of Beijing, Tianjin, Zhengzhou and other cities 30 mg / cubic meter standard.

Use of superheater and reheater in claim 1, the working characteristics of (1) a high vapor pressure, pressure may reach a supercritical or more; (2) superheater and reheater within the fire tube boiler for cement plant working fluid temperature of the highest member; (3) Steam (especially reheat steam) poor capacity of the cooling duct. 2, work requirements (1) to run a stable steam temperature should be maintained: fluctuations do not exceed -10 ~ 5 ℃; (2) superheater and reheater have reliable temperature control means so that changes in the operating conditions within a certain range when the steam temperature to maintain the rated; (3) minimizing the thermal variations between the parallel tubes.

Advantages over ordinary fire tube boiler for cement plant condensing boiler First, look at the working principle of condensing boiler: the combustion of natural gas after the steam generation, the water vapor is condensed by the technology is condensed into liquid water, thereby recovering heat of the exhaust gas, the temperature of the flue gas is discharged greatly reduced to 40-70 degrees (normal temperature of the boiler exhaust gas at 140-200 ° C). Compared with ordinary boilers condensing boiler, the three major advantages, namely: One advantage: energy-saving thermal efficiency condensing boilers up to 109%, while ordinary boiler thermal efficiency is about 93%. Simply put, the thermal efficiency directly determines the energy loss problem, the higher thermal efficiency, better energy efficiency; on the contrary, the lower thermal efficiency, the more powerful energy. Naturally play a crucial role in the issue of heating costs. Condensing boiler heating boiler energy efficient than the average of about 35%, naturally, more cost savings. Two advantages: long life first condensing boiler built stainless steel heat exchanger and the boiler is typically a copper heat exchanger, and the outer surface of the heat exchanger of a condensing boiler is also wrapped in a layer of special composites, greatly improving the life of the boiler, the general life of 30 years, ordinary boiler is only about 15 years. Three advantages: Super Green nitrogen oxide emissions less than 35mg / kwh very environmentally friendly, far below European standards. Europe has been very common use of condensing boilers, China in recent years have begun to pay attention to environmental problems. Advantages condensing boiler no doubt, however, that the higher the boiler on the use of environmental requirements, in our country, the use of condensing boilers also fully reached the degree of fire, which also needs to further promote national policy.

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