The reason why the hot air stove needs to be cleaned on time

The reason why the hot air stove needs to be cleaned on time
The hot air stove needs to be cleaned on time, otherwise it is prone to malfunctions
The hot air stove is mainly used for heating and drying equipment, so when we use it for a period of time, it needs to be cleaned because after the hot air stove is running normally and used for a period of time, the internal water boils and evaporates, which will form scale attached to the furnace wall. Scale is the root cause of the problem, so it is necessary to regularly clean the hot air stove to avoid a large amount of scale inside.
1. Waste a large amount of fuel
The furnace is only a few tenths of steel. The thermal conductivity prevents the heat transfer device from being blocked when scaling occurs on the heating surface. Therefore, in order to maintain the normal use of the furnace, it is necessary to increase the temperature on the fire side. Of course, it should be noted that the larger the energy, the thicker the scale. When needed, it will also waste a large amount of fuel.
2. Steel plate pipe
After the hot air stove is prone to overheating and scaling, when the scale deepens, the conduction effect will deteriorate and the temperature on the fire side will be higher; Generally speaking, the temperature on the fire side is about 900 ° C, and the temperature on the water side is about 190 ° C. When scaling occurs, 1mm scale can easily increase the temperature by about 140 ° C, and the more scale formed, the more likely it is to burn out certain metals.
3. Increased maintenance costs and service life
Shortening the scale of hot blast furnace accidents accounts for about one-third of the total number of accidents, not only causing equipment damage, but also threatening personal safety. In order to ensure the normal use of the equipment, it is necessary to conduct regular maintenance to increase its service life.
It can be seen from this that it is necessary to regularly clean the hot air stove. When we use it, we always pay attention to whether there are scaling and other equipment issues.