The present invention relates to a screen device for shielding sprayed water in a car wash wherein damage to others can be prevented by preventing water used in a car wash from being scattered to the outside, and a pleasant and independent space is provided to a user by shielding the inside of the car wash from the outside. A shielding screen, which is wound in the shape of a roll and is lowered and unfolded by the operation of a motor, is formed on the ceiling of an entrance, which is entered by a vehicle, in multiple car-washing booths installed in a car wash. A first detection sensor for detecting an entering vehicle or object is formed at the side of the entrance of the car-washing booth where the shielding screen is installed. A second detection sensor for detecting an entering vehicle is formed in the middle of the inside of the car-washing booth. If the first detection sensor does not detect a vehicle or an object and simultaneously the second detection sensor consistently detects an entered vehicle for an arbitrarily set span of time, the shielding screen lowers to block the inside of the car-washing booth. If the vehicle comes out of the car-washing booth, i.e., the second detection sensor does not detect a vehicle and detection is released, the shielding screen rises to open the inside of the car-washing booth after an arbitrarily set span of time. Accordingly, scattered water, which is generated during car washing, is prevented from spreading to the outside.
WATER CAR WASH EQUIPMENT SKIMP SCREENING POSITION
2015-08-20
Patent
Electronic Resource
Korean
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