| 摘要 |
PROBLEM TO BE SOLVED: To suppress induction of airflow flowing into an intake port of a body by blowing air from an air blowing port, in an air cleaner capable of cleaning the air.SOLUTION: The air cleaner includes air blowing means and air cleaning means disposed in a body case having an intake port and the blowing port, and first wind direction adjusting means and second wind direction adjusting means disposed at the blowing port. The first wind direction adjusting means is positioned on a front side of the body case and changes a wind direction to distribute the air to the front side of the body case from a horizontal face to an elevation angle direction at a first angle, and the second wind direction adjusting means is positioned on a back side of the body case and changes the wind direction to distribute the air to the front side of the body case from the horizontal face to the elevation angle direction at a second angle. The first angle is same as the second angle, and an air volume distributed from the first wind direction adjusting means is determined to be smaller than air volume distributed from the second wind direction adjusting means by air volume adjusting means disposed on an upstream side of the first wind direction adjusting means. |
