A fine dust capturing device provided in a ship propulsion device, is disposed in water, and configured to capture fine dust contained in the water. The fine dust capturing device includes: a body portion extending in one direction; a water intake; a wall portion; a first passage and a second passage; a water discharge chamber; an outlet; and a filter. One end side of each of the first passage and the second passage is connected to the water intake. Another end side of each of the first passage and the second passage opens in the water discharge chamber. The outlet is disposed in the wall portion at a position that does not face an opening of the first passage opening in the water discharge chamber, but faces an opening of the second passage opening in the water discharge chamber.
FINE DUST CAPTURING DEVICE
2025-03-13
Patent
Electronic Resource
English
Fine dust reduction device to reduce fine dust by spraying water through drones
European Patent Office | 2021
Fine dust reduction device to reduce fine dust by spraying water through drones
European Patent Office | 2021
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