The Main Causes Of Unstable Load Caused By Boiler Grate

1. Whether the particle size of the coal is within the specified range. If the coal particles are too large, it will affect the normal fluidization of the boiler and cause unstable combustion.
2. The lower thickness of the material layer makes it difficult to control the load.
3. Whether the return material is normal. This anomaly affects the stability of the bed temperature due to continuous feed back.
4. Whether the coal supply is normal. If the humidity of the coal is too high, it may cause uneven coal feeding and abnormal furnace temperature.
5. Whether all measuring instruments are normal. Please check and deal with the boiler according to the above points. The stable operation of the boiler should be controllable.