The difference between high-speed hair dryer and ordinary hair dryer is mainly three points:
The motor speed is higher than the ordinary blower motor;
The hair dryer temperature is lower than the ordinary hair dryer;
Usually with additional care functions;
High speed, high wind speed.
This is mainly achieved through the use of high speed brushless motors and optimized air ducts.
The motor of the traditional hair dryer generally uses a carbon brush motor, the speed is slow, and the speed is generally 10-20 thousand revolutions per minute; And high-speed hair dryer generally use brushless motor, speed can reach 100 thousand per minute or more, so the wind speed is higher.
Secondly, the air duct design is different, we know that in windy weather, the wind and wind speed in narrow alleys will be higher than in flat wide areas. If the narrow alley is horn shaped, the wind at the outlet will be more rapid, and the high-speed blower is based on this principle to further optimize the design of the air duct, so that the wind speed and wind power are further improved, so the wind speed and the wind power are higher.
Low air temperature.
Understand the principle of high wind speed, here to pay attention to the three elements of water evaporation rate: evaporation area, evaporation temperature, air circulation speed.
The process of blow-drying hair is the process of moisture evaporation. Due to the limited motor speed of traditional hair dryers, If you want to dry your hair quickly, you need to increase the evaporation temperature (wind temperature), so the traditional hair dryer has a high temperature baking feeling when blowing your hair, and the hair is baked by high temperature, which will cause excessive loss of water, which will cause hair to dry, so it looks coarse and dull.
High speed hair dryer with high wind speed, speed up the air circulation speed of the hair surface, Make the hair surface moisture evaporation, keep the hair internal moisture and nutrients, you can reduce the wind temperature, the same can achieve the purpose of fast blow-dry hair, is the true sense of the blow-dry, so after blow-dry hair will not be rough and lustrous.
Additional care functions.
General high-speed hair dryer in the optimization of dry hair program on the basis of additional care functions, further strengthen the use of dry hair and hair care experience, such as anion hair care, caviar hair care and other ways.
But often high-priced products are generally accompanied by bluffing marketing gimmicks that look fancy, but in fact are fancy.
The key point is not just to see these functions, but to see whether there is a practical role, such as negative ions, not only have this function on the line, but to see how much the number of negative ions can be released, only to reach a certain number of role