Automatic car washing system

Abstract

The invention discloses an automatic car washing system which comprises a car washing machine arranged on a rail in a sliding mode, a brush, a water hard mist flushing device, a cleaning agent spraying device, a fan, a PLC; a left limiting switch and a right limiting switch are arranged at the left end and the right end of the rail respectively. When the car washing machine moves to the left end of the track, the left limiting switch is triggered, and when the car washing machine moves to the right end of the track, the right limiting switch is triggered. The brush is mounted on the car washing machine and is used for brushing a car; the water hard mist flushing device is mounted on the brush and is used for spraying water to the automobile; the cleaning agent spraying device is mounted on the brush and is used for spraying a cleaning agent to the automobile; the fan is mounted on the car washing machine and is used for blow-drying moisture on the surface of the car; the PLC is electrically connected with the left limiting switch, the right limiting switch, the car washing machine driving mechanism, the brush driving mechanism, the water hard mist flushing device, the cleaning agent spraying device and the fan. According to the system, the PLC control system is matched with the asynchronous motor, the sensor and the like, so that automatic car washing operation can be achieved.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an automatic car washing system. Background technique [0002] Existing domestic automobile cleaning is finished manually by tradition. For today's society, the development of high technology has realized the automatic control of all walks of life, but in the car cleaning industry, most of them are still done manually. The traditional car washing industry is usually done manually, and then uses a high-pressure water pump to wash the car. Using manpower, a lot of water resources and time are spent to complete the cleaning work of a car. The entire execution process is characterized by complexity, inefficiency, and time-consuming. [0003] The existing car washing process mainly relies on manpower. The car wash worker sprays the detergent on the surface of the car, and then cleans and wipes the surface of the car. The execution process is tedious, time-consuming and labor-i...

AI Technical Summary

Problems solved by technology

The steps are cumbersome, wasting too much water and human resources, time-consuming and labor-intensive

[0008] Most of the existing drying technologies still rely on natural air drying, which is inefficient and consumes a lot of unnecessary time. The economy is poor and it is not suitable for the development needs of the car washing industry.

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