No contact ultrasonic car washing machine  

No contact ultrasonic car washing machine Non-contact car washing machine using ultrasonic mapping technology, in the process of car washing, can completely penetrate the water fog, to achieve 100% accurate positioning of different models, to achieve a more efficient cleaning experience. The use of photoelectric induction to judge the parking situation of the vehicle, the LED prompt light actively prompts the parking position of the vehicle, and can automatically adjust the distance before and after the car wash according to the parking situation of the vehicle. Ultrasonic wave is a frequency of sound waves greater than 20000 Hertz, it has good directivity, strong penetration ability, easy to obtain a more concentrated sound energy, a long distance in water, the penetration of liquids, solids, especially in the opaque solid of the sun, it can penetrate tens of meters deep.No contact ultrasonic car washing machine