| 摘要 |
The invention relates to a water-abrasive-suspension cutting system having at least one high-pressure source (2) which provides a carrier fluid under high pressure, at least one outlet nozzle (6), a high-pressure line (4) connecting the high-pressure source (2) to the outlet nozzle (6) and an abrasive-supplying sluice (16) which is connected to the high-pressure line (4) and has a shut-off element (26) at the inlet end and a shut-off element (24) at the outlet end and a sluice chamber (18) provided therebetween, a suction device (30) being provided which is connected to the sluice chamber (18) and is designed to generate negative pressure in the sluice chamber (18). |
