That's my DIY bottles washer.
1/2" copper ring with 8 1/4" sprinkles.
I didn't use T's to connect the tubes, just drilled the 1/2" tube with 6.5mm bit, and soldered the 1/4" spikes.
tried it with my brewing pump and it worked pretty good, recycled hot water through the bottles, took me 20 minutes to totally clean 60 bottles.
It will be better if I'll find a way to spray the water.
the setup in the photos it temporarily, I want to use a dish washer pump and mount the all thing in a plastic bucket.
demonstration of the current through the tips. if you have any idea how to turn the viewing angle, please tell.