In early 2013, fast boiler is a food processing company Luohe a 10-ton condensing steam boiler installed integrally cloud service monitoring module, by monitoring the data found in March, the maximum pressure in the boiler set small deviation, the small boiler load adjustment range, and it uses a continuous replenishment way. When such a large load changes, the burner will start and stop frequently, adversely affect the boiler. After the burner system to monitor working properly, timely communication with customers, to help customers put pressure adjusted to the maximum deviation of the normal range. Then return to the display data safe range, the maximum starting frequency is reduced to the burner 4 times / hour from 8 times / hour, reduced by the mean starting frequency of 3.7 times / hr 1 / hr reported in June. At the same time gas consumption decreased by 10% to obtain the customer's trust and recognition.
What harm boiler fouling scale of poor thermal conductivity, thermal conductivity coefficient of thermal conductivity than the boiler plate several times to hundreds of times, so after scaling the boiler will be a serious impediment to heat transfer and cause the following hazards:? 1 waste of fuel, will contribute to reduce boiler fouling seriously affected heat transfer, reduce the thermal efficiency and reduce the steam output and increase fuel consumption. 2 can lead to an accident, after the birth knot scale, the heat of the metal due to heat transfer obstruction scale is difficult to affect the safe operation of the boiler water heating surface, resulting in a sharp increase in metal wall temperature, when the temperature exceeds the allowable metal can withstand temperature, the metal strength is significantly reduced, thereby resulting in overheating of the metal deformation, bulge will result, severe fractures, and even burst pipes and other accidents. 3. clogging pipes, fouling the water if the destruction of the water cycle, it will reduce the flow area, increasing the water flow resistance, disruption of normal circulation, but also completely congested the pipe, tube rupture or cause. 4. Corrosion caused by dirt, shortening the life of the boiler after the boiler scale and corrosion under the scale can also cause harm. Some compact structure or complex structure of the boiler, once the heating surface fouling, it is extremely difficult to remove, severe had to use Wabu, pipe cutting measures such as exchange repair, not only big expense, but also the heating surface is severely damaged. All of these hazards will greatly shorten the life of the boiler.
Modular boiler widely used in residential district heating and hot water, as well as industrial production and other aspects. Two or more after the joint control device boiler, the boiler can adjust the number of operating according to user needs. Such as residential homes in different seasons need to be adjusted to regulate the supply temperature according to the number of operating boilers, industrial production with different assignments quarter adjusted number of operating boilers and boiler affect the number of other factors.
The size of the gas consumption of the gas boiler and what factors mainly: gas boiler as a boiler, to achieve the correct operation of the boiler and the rational use, making good use of effects and economic benefits of gas hot water boiler 8 ton range in price from a few thousand dollars. ranging from a few million to the price and even some products can reach several hundred thousand dollars. in addition, it depends on the number of heating or hot water, which is determined by two factors. Therefore, if we do not know boilers specific information, we can not give a specific price.