DEVICE FOR AUTOMATIC WINDOW CLEANING AND VENTILATION
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United States of America Patent
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Issued Date -
Mar 16, 2023
app pub date -
Jan 29, 2021
filing date -
Feb 4, 2020
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Abstract
The invention belongs to the devices for automatic cleaning and ventilation of windows from the facade of high-rise buildings. The technical result of the proposed invention is the simplification of the construction of the device, which makes it possible to clean the glass surface without human resources, which is also financially profitable. In this case, the glass cleaning, which is carried out by a climber and costs from 7 to 28 dollars per square meter, is reduced to 1 dollar per square meter through the proposed invention. The essence of the invention lies in the fact that the proposed device contains an additional washing solution valve equipped with pipes, ventilation box, ozonator, filters, speakers and control panel, water valves, as well as a water valve with a flushing solution for the pipe. In the first section of the frame, the water valve is also connected to the outlet pipe.
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