| 摘要 |
The invention relates to a device (8') for injecting a liquid into a pipeline (5) comprising a cylinder (1'), which is substantially shaped in the form of a tube of a given axis, closed at the end (2') thereof, partially arranged inside said pipeline (5) and open at the other end thereof supplied with a liquid. The inventive device (8') is characterised in that it comprises incorporated into the wall of said cylinder (1') at least one orifice (3a, 3b, 3c, 3d) corresponding to the end of an injection channel (4a, 4b, 4c, 4d) which is open at both sides (3a, 3b, 3c, 3d, 7') and arranged substantially in a perpendicular position with respect to the longitudinal axis of the cylinder (1') thereinside. A method for operating the device (8') for injecting a liquid into the pipeline (5), in which a liquid and/or gaseous flow runs, is also disclosed. |
