Rust blaster for cleaning heating and/or reaction faces has nozzle support tube whose drive is supported by support structure of interchangeable parallel spaced support elements adaptable to different blasters

摘要

The rust blaster has a nozzle support tube (3) insertable in the boiler or reactor and driven in translation or rotary movement. A support structure (2) taking up the reaction forces of the drive comprises parallel spaced support elements (7a, 7b) connected together by support or guide rods (8). The support structure comprises interchangeable elements and is constructed in kit form.