Which boiler is better for the feed factory?

In the process of feed processing, wet granulation and wet expansion are the stages that are mainly used in steam boilers, that is, the granulation section. The raw material for granulation is conditioned by a conditioner, and the temperature of the material reaches 80-85 ℃ with boiler steam, and the moisture content reaches about 17%, and then granules of different particle sizes are formed by a granulator. Then, after grading and screening, the unqualified materials are re-granulated, and the qualified granules are packed into the finished product warehouse or loaded into the factory. In the feed processing process of the feed factory, the steam boiler works together with the double-shaft paddle mixer, pulverizer, vertical double-shaft pulverizer, granulator, conveyor, packaging machine, etc.

When the feed factory uses the steam boiler, due to the pressure of the steam boiler, the output steam temperature is also very high, so we must pay attention to safe use. It is necessary to regularly check whether the steam pipeline is leaking, whether the steam-water separator is working properly, whether the burner is working at its maximum efficiency, etc. Special attention should be paid to the quality of the fuel. Poor fuel quality will cause the steam pressure before decompression to reach less than 0.6-0.8MPa. It is difficult to provide dry saturated steam for the pelletizer, which will affect the pelletizing efficiency and pellet quality. At the same time, it will also lead to Feed conditioning moisture is low, increasing the loss of raw materials. In addition, the insulation of the steam piping needs to be checked regularly to minimize heat loss and fuel consumption.