Marine Ventilation Fan
In the marine environment, marine equipment is often subject to seawater erosion and corrosion, and marine ventilation fans are one of the common corrosion-prone equipment. Therefore, the corrosion resistance of marine ventilation fans is a very important feature. Usually, marine ventilation fans are made of anti-corrosive coating materials or high-strength anti-corrosive materials to increase their service life.
Overview
Note:
If the marine ventilation fan can run normally, the fan coiler air volume is too small, you can consider two points, one is the ventilation pipe leakage, but the probability of this situation is very small; there is another reason is likely to be too much dust in the fan coiler filter caused by clogging, out of the wind is not smooth, and if you do not clean up for a long time, the dust will accumulate to the fan impeller, resulting in the angle of the blades become smaller will also affect the air volume of the The airflow will also be affected.
The connection between the fan and the unit is not loose; fan coil heat exchanger is damaged or blocked; marine fan failure, resulting in insufficient fan coil output.
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