As living standards continue to rise and the pace is getting faster, many places are equipped with hand dryers, such as hotels, restaurants, public facilities and commercial establishments, etc. In the future, perhaps every household has a hand dryer. After washing your hands, use your hand dryer to dry your hands to achieve a clean, hygienic, safe and fast dry hand effect. But how to choose suitable hand dryer is need skilled, how do we choose? It can be considered from the following aspects:
1. Material: The material of the hand dryer not only determines the appearance, but also the unqualified material may become a fire hazard. The better hand dryer shell material is usually made of stainless steel, stainless steel spray paint or engineering ABS plastic.
2. Color: Hand dryer’s appearance is more colorful, you can choose according to the style of decoration, usually choose white, simple and generous, stylish and beautiful.
3. working principle: manual timing switch and infrared induction two ways. The latter is a non-contact automatic sensing method. Generally, the latter kind is selected. After washing the hands, the hands are extended in the automatic sensing area, the hand dryer will automatically work, and the hands will quickly dry. When the hand leaves, the device automatically stops working.
4. Working noise: keep the noise as low as possible under the condition that the hand can be quickly blown dry.
5. Operating power: it is better to keep low energy consumption under the condition that the hand can be quickly blown dry.
6. Dry hands time: the shorter the better, it is best to 10 seconds, energy saving.
7. Wind temperature: usually the wind temperature between 35 degrees Celsius to 45 degrees Celsius is more appropriate, neither wasting electricity, there is no uncomfortable feeling.