| 摘要 |
<p>The invention relates to an automatic odour-control system for toilets and assembly method, designed to eliminate unpleasant odours produced when a bathroom is used. The odour-control system comprises: a system of infrared sensors that activate same automatically each time the bathroom is used, an extraction nozzle adapted to the shape of the toilet rim, a system of channels for guiding the extracted gases, a fan for producing the extraction force, and an outlet pipe for conveying the gases to a filter so that the air returns to the atmosphere without any residue. The system can be installed in any standard toilet, making it a very versatile device that does not require the toilet to be adapted or changed, said system being ideal for use in public bathrooms, private bathrooms and even in a portable manner.</p> |
