| 摘要 |
<p>A spray device (1) for applying a multi-component medium to a substrate, comprises at least two inlets (2,3) for the individual components. The components are mixed in the spray device before they are applied. The spray device has a mixing chamber (4) and an outlet (5), and the inlets are subjected to pressure. The device has a compressed air inlet (6) and an air outlet nozzle (7). The mixing chamber can be rotated about a longitudinal axis, and has a mixing spiral section (10) which is rotated by the flow through the chamber. An adjustable valve is located between the inlet and outlet openings, and a pump unit is used to pressurize the spray media.</p> |
