Cutting wrapping of bales by air or water jets - uses different intensities and sectional shapes of jet according to types of bale.

摘要

The jet intensity can be increased automatically around the wrapping region by sensors which carry out measurements. The required intensity can be achieved by slowing the relative speed between the nozzle and bale. The intensity can also be changed by increasing the speed of the jet and/or by adding abrasive medium. When the bales are processed horizontally the separating lines can run at angles to the processing planes. When processing inclined bales the separating lines can extend horizontally. USE/ADVANTAGE - For cotton, textile fibre, tobacco etc. bales, with reliable operation.