Understand the specific characteristics of the pulverized coal boiler

　　The pulverized coal boiler increases the burning rate of coal, is efficient and energy-saving, and is simple to start and stop. It is composed of furnace, burner, ignition device, etc.

　　Features:

　　1. Centralized supply of pulverized coal: The pulverized coal is pulverized and supplied uniformly by the pulverizing plant, and the quality of pulverized coal is stable.

　　2. Friendly working environment: the whole system is closed and operated, coal loading, centralized ash discharge, no dust emission.

　　3. Simple start and stop of the boiler: the equipment system can be switched on and off immediately, and the ignition source can be cut off within 30 seconds to enter normal operation; the boiler can be shut down by cutting off the supply of pulverized coal.

　　4. High level of measurement and control: automatic monitoring and adjustment of operating parameters to keep the system in a good operating state; at the same time, the labor intensity and the influence of human factors on the operation of the boiler are reduced.

　　5. High-efficiency and energy-saving: the pulverized coal is fully burned, the heat exchange effect of the equipment is good, the excess air coefficient is small, and the system thermal efficiency is high; the power-saving equipment is equipped with a frequency converter, and the power saving effect is obvious.

　　6. Clean emissions: The pulverized coal boiler can implement in-furnace desulfurization. The burner adopts low-temperature air grading design, and the combustion temperature field is uniform, avoiding local high temperature, and the SO2 and NOX content generated during the combustion process are low; Low; the fly ash collected by the bag filter is discharged through a closed system for centralized treatment and utilization without secondary pollution.

　　7. Saving land: abolish the coal storage yard and slag yard next to the boiler house to save land and investment.