Lantern Style Ceiling Fan

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FAQ

What are the new electric fans?
Time control electric fan: just set the time of the fan work, it will be set according to your, on time, off on time.
How was the electric fan invented?
The mechanical fan originated in 1830, an American named James Byron inspired by the structure of clocks and watches, invented a mechanical fan that can be fixed on the ceiling and driven by a spring
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.
How to do if the electric fan is noisy?
Take apart the motor housing, there is a hole in the oil, plus sewing machine oil best
What is the principle of a vaneless fan?
The base will be a large amount of air from the suction hole at the bottom of the 5.28 gallons per second flow inhalation, then the air is pressurized into the annular inner wall, an impeller inside the edge of the ring in the air circular trajectory jet, change the air flow will cause the air pressure, and ultimately the formation of a cold air flow shares uninterrupted
How to make the electric fan in the house to achieve the best results?
Place the fan on the doorway or window sill to increase the speed of air convection
How to measure the speed of an electric fan conveniently and precisely?
Assemble the light sensor, then calculate the frequency and calculate the speed after the fan number
What are the common faults of electric fans?
If it is due to electrical fault, you can check the wiring of the wiring, and sometimes wire damage, etc., can be repaired on the problem.