| 摘要 |
<p>To summarise, the HYDRO-PNEUMATIC SPRAY for liquids which is the subject of the invention consists of a rolling platform which supports a tank (1) containing liquid plus additives which by means of high pressure pumps is atomised inside two jets of air (4 - 5) compressed by an axial turbocompressor which receives its power from the towing vehicle (3), while the primary air flow (12) is first divided into two parts thanks to a flow-dividing head (17) and then into two further parts by conventional means, the reflux (24) accumulated in the lower dead point (25) is absorbed through the inlet aperture (23) of a transfer manifold (26) and is ejected outside from within the inlet jet. Its usage is especially suited to the treatment of woodland. <IMAGE></p> |
