Sihaiwang: we know what the traditional fan is, that is, the fan with leaves is commonly used at home. In recent years, a new type of fan called leafless fan has been developed. As the name implies, a fan without leaves, how does it blow? Which is better, leafless fan or traditional fan?
Leafless fan and traditional fan are better. Two kinds of fans are stronger
Comparison between traditional electric fan and leafless electric fan
1. The traditional fan is driven by blades to produce wind. Although it has a cover, it still has security risks, especially for families with children at home. However, the vaneless fan rotates without vanes in the external environment, and it is driven out by turbocharging, so the safety system is relatively higher.
2. When the traditional fan is out of the wind, because of the reason of wind cutting, it will feel the obvious wave wind feeling, which is not stable enough. In contrast, the vaneless fan has the characteristics of stability, comfort and continuity due to the optimized treatment of air multiplication technology.
3. The traditional fan is inconvenient in cleaning, and the blade and cover are easy to deposit dust, so it needs to be disassembled for cleaning. The fan without blade has no blade, so it is free of disassembly and cleaning. It can be cleaned with a piece of cotton cloth. (but if it is used for a long time, the internal motor of the leafless fan still needs to be removed and cleaned.)
4. The general bladed fan is more noisy than most traditional fans, which is the place to be improved.
5. Leafless fan saves electricity, which is half of the energy consumption of the traditional fan, very energy-saving and environmental protection.
6. Compared with traditional fans, leafless fans are more efficient and durable. The leafless fan uses the high-efficiency energy-saving brushless motor, while the traditional fan uses the ordinary carbon brush motor. Compared with the former, the resistance is smaller and the power is smaller. Therefore, the leafless fan consumes less and the service time is longer. In addition, the blade less fan relies on the motor to drive the air flow, and the friction force is small, while the traditional fan relies on the motor to drive the blade to run, and the friction force is large, so the blade less fan is more practical.
7. In terms of price, leafless fans are more expensive than traditional fans. Some imported leafless fans even tens of thousands of thousands. Therefore, the family pursuing cost performance is more suitable for traditional fans.
Which is the wind of traditional fan or leafless fan
This problem can be solved in this way: the traditional way of air supply for fans is to cut the blades driven by the motor. The generated wind is not stable, and the wave type air supply will be relatively 'hard' on people. The blade less fan adopts turbocharged air supply at the bottom, and the blade less design air supply is soft, stable and continuous. There is no need to consider whether the wind power of the two can fully meet the basic cooling requirements.