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What is the role of Sqaure louver type axial fans china and centrifugal fans in mechanical ventilation

2023/02/17
When using Sqaure louver type axial fans china for slow ventilation, due to the small air volume of Sqaure louver type axial fans china, and grain is a poor conductor of heat, some parts tend to be ventilated slowly in the early stage of ventilation, and as the ventilation continues, the whole warehouse grain The temperature will gradually balance.
In the initial stage of ventilation with a centrifugal fan, there may be condensation on doors, windows, walls, and even slight condensation on the surface grain surface. Just stop the fan, open the window, turn on the Sqaure louver type axial fans china, and turn the grain surface if necessary to dissipate the hot and humid air in the warehouse. Just exclude it from the warehouse. However, if you use Sqaure louver type axial fans china for slow ventilation, there will be no condensation, only the temperature of the middle and upper layers will rise slowly, and the temperature of the grain will drop steadily as the ventilation continues.
The advantages of using Sqaure louver type axial fans china for slow ventilation: good cooling effect; low energy consumption per unit, which is especially important in today's advocates of energy saving; easy to control the timing of ventilation, not easy to condensation; no separate fan, convenient and flexible. Disadvantages: Due to the small air volume, the ventilation time is long; the precipitation effect is not obvious, and it is not suitable to use Sqaure louver type axial fans china for ventilation of high moisture grains.
Sqaure louver type axial fans china
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