During the initial operation and the long-term operation of the biomass boiler, according to the different changes of the working conditions, the water level does not change differently, and it should be adjusted in time.

1. During the initial operation of the boiler, the water in the furnace will vaporize and expand after heating, causing the water level to gradually increase. At this time, it should be noted that the water level cannot be lowered through the accidental water discharge gate, and the water can be discharged from the sewage gate. It can ensure that the water circulation in the furnace is normal.

2. When the safety gate is checked, the false water level will occur due to the increase of steam flow and the decrease of steam pressure, so before preparing the above operation, it is necessary to keep the water level in the furnace at a low state, and then according to the water level The change increases the water supply.

3. Due to the changes in steam pressure and temperature, and the increase in exhaust volume, the operator needs to regularly check the changes in the water level and replenish the water volume.
4. According to the load of the biomass boiler, an automatic device for water supply can be added, and the operation of the water pipe should be replaced in time during the operation.