| 摘要 |
Automatic device for aerating and atomising aerosols in certain areas such as toilets (WCs). The invention concerns an automatic device for suctioning and removing air and atomising aerosols in certain areas during periods of chosen durations, and capable of using different aerosol container models regardless of the position of the valve with which they are equipped. It consists of a wall cabinet 1 containing the ventilation assembly, a compartment which receives the aerosol containers and whose base 15 is movable, an electromagnet or solenoid whose thrust is regulated by a pair of springs which transmits its pressure to the valves by way of a bent arm and a finger 26. Electronic circuits automatically regulate the operations. <IMAGE>
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