Do not need to worry about the smell inside the LED lights can be deodorant?

The details of life science inspired ingenuity, Hongkong St. Joseph English four high school students to solve the problem of development of titanium dioxide coating smelly shoes, spray, and LED light device hidden inside the shoe, the shoe can easily replace the ultraviolet disinfection and deodorization, cancer risk, study the exhibition xianbatouchou in the joint division, won the championship in the design in the game.

One of the students involved in the development of Kuang Qingtian pointed out that the shoes smell is the most common problems of school life, from inside the shoe mold growing, they settle on titanium dioxide (TiO2) photocatalytic characteristics in the light can make molecular oxidation odor, and kill the shoe mold, spray coating was developed successfully for sterilization and deodorization the.

Although the coating can be sprayed in the shoes to the corner, but the problem is how to put the light inside the shoe, activate the function of sterilization, "we want to put the UV lamp on the shoe, but long-term exposure to carcinogenic risk exposure in the shoes also have a blind spot, the effect is not ideal". Finally they put the LED lights hidden in the heel, and the application of wireless charging technology, as long as the wireless charger on the shoe sole, can open the LED lamp, use at home, can deodorize shoes disinfection, "we are designed to connect USB charger, convenient travel".

"White boots Gansu" at the same time the ad hoc ventilation air pump, while walking the fresh air is sucked into the shoes, to drain away moisture, accelerate the volatilization of sweat, but also avoid the growth of bacteria. Kuang Qingtian pointed out that the next step will be to study the possibility of titanium dioxide coating, added to the fiber in the shoes, then no need to spray coating, the team is more likely to apply for patents for the invention.

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