Exhaust fan WX-PMSM series

walllow-noisehigh-performance

1.Bell mouth design is characterized by low noise, large air volume, strong wind pumping, high efficiency and low cost. 2.Imported bearing, high strength, low noise, durable. 3.PVC shutter or aluminum shutter SYNTHESIZED by the principle of air flow, anti-oxidation, light weight, no deformation, flexible opening, Prevent air from flowing back. 4.Direct drive motor shaft directly lock vane disc, high stability strength, good toughness, low failure rate. 5.Plastic steel blade, no deformation, no fracture, attractive and durable. Applications It is suitable for workshops with high temperature or unpleasant odor, such as heat treatment plants, casting plants, aluminum factories. shoe factories, leather goods factories, electroplating factories, various chemical factories, etc. In an independent space, such as a factory building or a pipeline, a negative-pressure air fan or other air extractor device is installed at one end of it to generate air flows in and out, which causes a negative pressure,the forward air supply is called positive pressure.Negative pressure can discharge the hot air, odor and dust out of the factory. To create air convection in independent spaces, the total volume, total area, wind speed per second and air changes per hour of the plant need to be accurately calculated except the exhaust equipment. Advantage Energy saving less power consumption, only about 10%-15% power of traditional air conditioners, 30%~50% energy saving than traditional asynchronous motors Environmental protection Freon-free (CFC), high energy saving