- Airfoil fan type : 70% of improved ventilation, 20% of reduced noise - Airflow increase and noise reduction designed by case structure and grid air-mechanical - Energy save by motor use of sirocco fan - Sensitive design suitable to refreshing bathroom atmosphere
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Q:What are the new electric fans?
Four fan: electric fan can be used to produce the seasons in Germany, equipped with far infrared heaters and negative ion generator, can send cool summer and winter hot air, throughout the year to send negative ion wind, has sent cool heating, air purification, disease prevention and health care effect.
Q:What are your misunderstanding blowing ？
Many people like to blow fans for a long time. They feel like they've just cooled off, and they're going to feel like they're still hot. It's not as good as blowing comfortably for a long time. However, a long time to the fan blowing, the body temperature will decrease with the evaporation of large amounts of sweat, easily lead to colds, colds, abdominal pain, diarrhea and other diseases. Generally, it takes half an hour to 1 hours for a hair dryer.
Q:Have you been driving the fan, more electricity or more air conditioning?
The average family uses a power 150W fan for 15 hours per day (4 p.m. to 7 a.m.), with a power consumption of 2.25 degrees，The use of 1.5HP air conditioning, unit per hour power consumption of about 1.5 degrees, the daily use of 5 hours (6 to 11 points in the evening), then the power consumption is 7.5 degrees
Q:How is the fan made up?
The control circuit is made of IC induction magnet, and the N.S. pole controls the coil through the circuit to generate internal excitation to rotate the rotor.
Q:How long can the electric fan be timed?
One is mechanical timer, and the other one is spring. At most, it can be fixed for one hour
Q:Why do most fans only have 3 blades?
Fan pieces mean higher production costs and higher maintenance costs
Q:What are the types of electric fans?
According to the structure of the motor can be divided into: a single-phase capacitor type single-phase, three-phase, shaded pole induction, DC and AC / DC series excitation commutator type electric fan.
Q:How to make the electric fan in the house to achieve the best results?
Put the fan in a well ventilated place to increase the speed of air convection
Q:Which items should we pay attention to selecting electric fans?
Select the fan film requires hard, smooth, no bubbles, no scratches, peeling paint, paint show, hanging or different color paint mixed phenomenon.
Q:How do you use an electric fan to set up an air distribution system in an air tight room?
Turn the fan on the cabinet towards the window (the effect of a platoon fan is better than the fan you are now placing in the lower part) Then another fan from the end of the bed (though it may be your pillow) sends the air deep into the room to increase ventilation.