Application of stainless steel heat preservation fan in tunnel

At present, in order to ensure the safety of workers and production, it is often necessary to use stainless steel heat insulation fan to provide air to the running surface.
In the past, most of these turbines were driven by local shafts. In contrast, the stainless steel heat preservation fan in the actual application has greater advantages.
First of all, the use of stainless steel insulation fan equipment can effectively reduce production interruptions. This is because the air supply through the tunnel can speed up the wind speed inside the tunnel. According to statistics, each explosion, explosion smoke exhaust time can be reduced from 0.1 hours to 1 hour, eliminating the continuous operation due to gas shutdown time.
Secondly, the stainless steel insulation fan equipment put into use, the scene work environment improved significantly. This will also improve the efficiency of the workers. General fixed installation, according to the distance to increase the length of air duct, no longer need before and after the muffler with the local fan. It is not only low noise, but also easy to control, install and maintain. Also, considering the actual conditions of the tunnel, it is generally considered that the distance of the tunnel, the increase of the pressure and the change of the air volume. In fact, the use of stainless steel insulation fan equipment can be a good guarantee of ventilation. In other words, with the extension of the excavation distance, the fan position does not have to move frequently, but can meet the requirements of long-distance local ventilation volume.
In addition, it can overcome the resistance caused by long-distance ventilation. You know, in these projects, must pay special attention to safety. Therefore, the stainless steel heat preservation fan has the advantages of safety, full production, improved production efficiency, energy-saving applicability, etc. .