| 摘要 |
<p>An apparatus (20) for cleaning using blast cleaning media including a cabinet (22), an evacuation device (26) in communication with the cabinet, and a delivery unit (24) containing cleaning media in communication with the cabinet. The delivery unit (24) includes a safety device for relieving pressure within the delivery unit prior to refilling. The cabinet includes ports in communication with a diverter channel for increasing visibility along a line of sight upon the activation of the evacuation device.</p> |
