| 摘要 |
The device consists of an outer body (1) with a cylindrical bore (2) housing the mixing chamber (5), a sleeve (7) fitted to the outer body (1) and housing in a bore (8) a second body of revolution (9). The outer body (1) is provided with a first inlet (13) for the supply of liquid to the mixing chamber, and with a second inlet (11) with is oblique and offset from the axis of the mixing chamber (5) for of the mixture of air and fine particulate. The second inlet (11) is situated in such a way that a mixture of air and fine particulate reaches the inner wall of the chamber (5) near its upstream end.
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