The shorter the ignition time from the ignition to the exit of the circulating fluidized bed boiler, the less fuel consumption the boiler starts, so the early exit of the fuel as soon as possible is also the main means of starting fuel economy. During the start-up process, the wind temperature entering the furnace is also an important factor in controlling fuel consumption due to the large amount of wind required for fluidization and combustion support. At the same time as starting the fan, the first and second air heaters are put into the air to maximize the temperature of the furnace. The particle size distribution of the bed material should be reasonable. The lubricating oil attracts too many large particles, the required fluidized air volume is large, the power consumption is large, fluidized stratification is prone to occur, and the late load lifting speed is slow, but the fine particles leaving the bed are less. The convective heat transfer is less, and the heat storage capacity of the coarse particles is greater than the heat storage capacity of the fine particles, so that the heat share of the dense phase zone is large, the bed temperature is easy to increase, and the fuel economy is favorable; During the start-up process, fine particles may be carried into a dilute phase zone in large quantities, participate in the large circulation in the furnace, and fully exchange heat with the water-cooled wall of the dilute phase zone, and the load-lifting speed is fast in the later stage, but the bed temperature rises. It becomes very slow, and it takes a long time to reach the minimum coal injection temperature, and fuel consumption increases. Therefore, the reasonable bed material particle size is also an important means of starting successfully, saving fuel and saving electricity, oil-cooled electric drum. Our factory currently starts the bed material particle size control.
Anyang Kayo Amorphous Technology Co.,Ltd is located on the ancient city-Anyang. It was founded in 2011 that specializes in producing the magnetic ring of amorphous nanocrystalline and pays attention to scientific research highly,matches manufacture correspondingly and sets the design,development,production and sale in a body.Our major product is the magnetic ring of amorphous nanocrystalline and current transformer which is applied to the communication, home appliances, electric power, automobile and new energy extensively. We are highly praised by our customers for our good quality,high efficiency,excellent scheme,low cost and perfect sale service. High Frequency Transformer,Small And Good Transformer,New Developed Transformer,Useful High Frequency Transformer,Hot Sale Transformer Anyang Kayo Amorphous Technology Co.,Ltd. , https://www.kayoamotech.com
Our high frequency transformer is mainly used in high frequency switching power supply as high frequency switching power transformer, also used in high frequency inverter power supply and high frequency welding machine as high frequency inverter transformer. According to the working frequency,it can be divided into several grades:10KHZ-50KHZ,50KHZ-100KHZ,100KHZ ~ 500KHZ,500KHZ ~ 1MHz,and more than 1MHz