| 摘要 |
<p>The invention relates to a vehicle mounted apparatus (indicated generally as 10) for high- pressure fluid blasting to remove material from or otherwise treat a surface, the apparatus comprising: a high-pressure fluid supply (11) connected to a nozzle assembly (12) containing at least one nozzle (13), the nozzle assembly being supported for movement along a track (14) mounted transversely on the vehicle (15); and a suction device (17) for conveying airflow and removed material through a conduit (18) from the nozzle assembly (12) to a treatment zone within the vehicle, the treatment zone having a separation means (19) for accumulating removed material, a means (20) for conveying airflow from the separation means to the suction device (17), and a means (21) for conveying the removed material to a storage zone.</p> |
