Roof blower, as a kind of exhaust fan, is mostly installed on the roof, used for exhausting the roof of factory buildings, and the rain cap of the roof fan can effectively prevent rain and snow, etc. the roof fan is only used for the system with larger exhaust resistance. For the appearance of roof fans, there are rainproof measures. We put the roof fan into an umbrella shaped shape or cone, or a hemispherical rain helmet. The cone and hemispherical rainproof cap are mainly above the exhaust, umbrella type rainproof cap is the main exhaust below, and the cylindrical rain cap can be ventilator.
From the analysis of the diffusion performance of the roof fan and the influence on the surrounding environment, the above draught proof rainproof cap can blow the polluted air into the air, which is very conducive to the better diffusion of the discharged gas. Especially under the condition of a roof blower near the roof fan, this characteristic is especially obvious, which can reduce the disturbance of the exhaust air to the air supply, so the roof is therefore a roof. The exhaust performance of the fan is excellent.
Roof blower In terms of material quality, there is room for development. Under normal circumstances, the materials used for roof fans are best to resist rust, because this will ensure the service life of fans and premature aging. The choice of roof fans is based on the actual conditions of their production, such as the size of the workshop, the amount of ventilation required, etc.
If you have questions about the selection of roof fans, you can contact the sales department for detailed enquiries.
Tags: Roof blower Exhaust fan