Traditional Culture Encyclopedia - Traditional culture - How to choose a floor fan How to choose a floor fan
How to choose a floor fan How to choose a floor fan
2. Pay attention to the outer packaging and inner packaging of the electric fan when buying, and neither can be damaged.
3, when buying, but also pay attention to the appearance, shape, lines, color tone of the electric fan as a whole to be beautiful and generous.
4. The surface of electroplated parts of electric fans should be smooth and shiny, without rust spots and waterlines. If it is yellow and peeling, it is best not to buy it.
5. The paint film should be smooth and hard. If there are scratches, some paint films fall off or have bubbles, and the color is uneven, it is best not to buy them.
5. The decorative parts of the electric fan are undamaged, the front and rear mesh covers are not loose, the mesh covers are welded tightly, and the lifting is flexible.
6. Check whether the electric fan is in good contact when shaking its head, adjusting speed and switching power supply.
7. Check the fan blades and turn the fan blades slowly by hand. The fan blades don't collide with the fan frame, so the rotation is smooth, and the stopping speed naturally slows down.
- Previous article:Traditional market introduction
- Next article:What does electronic evidence collection include?
- Related articles
- 2021 winter fashion clothing styles for women (2019 winter clothing fashion trends for women)
- What song is the legendary grassland sung in the square dance?
- Are the legends of Dragon Boat Festival and Spring Festival traditional cultures?
- Baishi express logistics cha Dan Hao cha
- The development of martial arts novels from ancient times to the present day
- Where is the way out of the traditional smoke store? Do more than ten years of smoking hotel, suddenly want to change careers but do not know what to do? Completely leave the industry? Or wait for a t
- How are coffee beans made into coffee?
- Does anyone know what the intangible cultural heritage of China's provinces is?
- What words were used to describe colors in ancient times?
- 202 1 National Day Public Open Day of Chengdu Concert Hall