| 摘要 |
A rotary atomizer comprises of two main parts, a rotatable body and stationary body, wherein the rotatable body preferably consists of a cylinder or drum (7) for propelling water outwardly and number of atomizing parts (8 not indicated, 10) consisting of generally concentrically arranged atomizing rings (8) and/or vanes (10) for impinging and atomizing the propelled water droplets and also for generating a radial air flow (19). The stationary body preferably comprises of a number of atomizing parts (15, optionally 16) of concentrically arranged atomizing vanes also for impinging and atomizing propelled water droplets. The stationary and rotatable bodies are assembled together about an axis of rotation (17) and the sizing, spacing and diameters of each of the concentric impingement and atomizing parts (8, 15, 10, 16) arranged to prevent contact between the rotatable and stationary bodies and such that when moving radially outward from the centre, consecutive rotating impingement and atomizing parts (8, 10) are separated by a stationary impingement and atomizing part (15), thereby causing radially directed water droplets to be impinged by the successive rotating and stationary concentrically arranged impingement and atomizing parts (8, 15, 10, 16). |
