Type Selection Skills of Fans for Charcoal Machinery Equipment

Now many people know that charcoal machine equipment is a set of production lines, which is composed of grinder, dryer, rod making machine, carbonization furnace and so on. It realizes the process of using sawdust, sawdust and other waste to produce charcoal. The selection of fan plays a very prominent role in the drying process of charcoal machinery equipment, so how to choose a good fan? Jinhe Machinery has carried out the following analysis for the majority of users.

The selection technology of fan for charcoal machine equipment mainly involves the following situations:

1. Choose suitable fan type for newly purchased charcoal machine equipment;

2. For the existing charcoal machine equipment system, it is necessary to determine the modification scheme of the fan because of the increase of output and other factors.

3. When the operating conditions of the fan change, check the capacity of the fan.
In one case, the mass flow rate and total pressure head of the fan are mainly determined by the production capacity and resistance of the charcoal machine equipment system. For a single induced draft fan system, it is necessary to ensure that the total pressure of the fan is greater than the resistance of the system. When two fans are used in the system, the total pressure of the two fans is greater than the system resistance. Fans are usually selected according to the fan curve to determine which type of fan can meet the operating conditions required by the drying system and make the fan more efficient. For the second case, it is generally necessary to determine the range of air volume variation according to actual production needs, and then determine the modification scheme of the fan. For the third case, when the air temperature of the fan changes, especially when the actual temperature is lower than the design temperature, the motor may be overloaded, and the motor will be burnt down in serious cases.

Above are several cases of fan selection for charcoal machine equipment. Users can choose according to their own needs to ensure that the fan plays a greater role in the drying of charcoal machinery equipment and ensure the production efficiency and quality of equipment.