High pressure nozzle for high pressure cleaning equipment

摘要

The nozzle has two boundary walls (6,7) lying at an angle to each other. The walls are located in the flow direction (8) of the cleaning jet (2) adjacent to the nozzle outlet orifice (3). An inlet orifice (10) is located in the pointed base area (9) communicating with the nozzle outlet orifice. A control channel (11,12) reverses the cleaning jet from one end position (4) to the other end position (5). The channel runs into the inlet orifice at right-angles to the cleaning jet.