Does the speed of turning off the fan affect the use? Today, Tianlan environmental protection editor will tell you about the common type of fan: it can be used for materials below 80 ℃ and at normal temperature. It can continuously and evenly supply materials to the conveying pipe. In the system and the evacuation dust collection department, it can also be used as a discharger. Pressure type: it can be widely used in suction type, pressure type air conveying system and negative pressure conveying configuration with closed rotor. It can ensure that the air pressure in the conveying pipe does not leak, and it can transport and collect materials comfortably. Therefore, it is called ten thousand air lock in this aspect. It can not only withstand pressure, but also has common results.

1. First of all, when we carry out maintenance after use, we must not arrange the arranged shut-off fan in the place where we will go in and out, which will cause unnecessary danger in the next use.

2. There is no other way to let the fan off be arranged in some areas which are flammable, explosive and may lead to consumption degradation (definition: putrefaction, disappearance, corrosion, etc.), otherwise the achievement is very important.

3. We need to have a lot of consideration when we arrange and turn off the fan, so it's best to choose some loose places.

4. In the layout of the fan, we also need to hold an observation to investigate whether the surrounding environment is used firmly. The five big nights of the fan are the same, and the surface is relatively flat. We must arrange it in some relatively stable places.

5. It is necessary to control the temperature around the fan when it is turned off, because the fan itself will get hot when it is turned off, which makes the temperature rise. Therefore, the temperature of the environment at this time can not exceed 40 ℃, otherwise it will affect the service life of the fan.