At TECHSHOP with more than 700 members and more than 30 shops (3D Printer, Wood, Metal, Welding, Laser, Vinyl, Silk Screen, 3D Scanner, Plastic, ...) we have sometimes, depend what project going on, we have a dirt trashcan.
Step 2: Power washer machine +
Step 4: A bunch of pipes +
Step 6: A guy knowing what he is doing =
Step 7: = Trash can support for power wash
Step 9: Bang, and the trash can is clean
Step 10: Let dry for a moment
Step 11: And is clean and ready to use again :)
Step 12: After use a while we figure out need a extra pin to lock the trash can suport
Step 14: Sh%@#$&* a re-flux of water hit my eyes, SAFETY GLASS IS MANDATORY AT POWER WASH
Some idea for improvement of the "trash can cleaning system"?