The PCBA board of the self-service car wash machine is designed with fully automatic frequency conversion and programming, and the computer control system using stainless steel nozzles with flow and a
The PCBA board of the self-service car wash machine is designed with fully automatic frequency conversion and programming, and the computer control system using stainless steel nozzles with flow and angle standards further improves the cleaning speed. The car washing machine uses photoelectric induction positioning technology to determine the position and shape of the car, and controls the 7-shaped water spray rod to clean the up, down, and surrounding areas of the car. Small and large car models have automatic detection function, automatically adjusting the rotation angle and washing distance of the bow shaped water spray rod.