I actually fear that we will forget how to do simple things, like doing the dishes, in our robotic lust. All well and good till the power runs out. #robots
@FooSchnickens - Forklift Dirver Extraordinaire: I kind of agree. The mindless stuff is a good way to work through stress, only with me its vacuuming. When I am super stressed, I Hoover the hell out of my house. #robots
Considering you'd have to completely submerge your dishes, I don't see this thing saving any water. I'd be interested to see the energy comparison of ultrasonic vs. heating water, but it might not be as much energy savings as you'd like.
At least it doesn't need soap. Actually, I wonder how soap would react in an ultrasonic bath. Bubble city?
@WMyers: I clean with ultrasonics almost everyday, and the parts need to be very clean.
Using a soap is necessary to remove particles. Adding heat helps also, basic chemistry/physics. You would need something to act on removing the grease from the dishes. The ultrasonic is very good at providing essentially agitation to do the work, but you are really hurting yourself if you don't have an active chemical in there. Soap is one thing that helps remove grease also, soap is a surfactant. You should be able to use a lot less soap though than a traditional dishwasher.
We used large one's to clean pistons that came off a ferry i worked on. It wasnt really that loud but the cleaner was in the engine room, worked a real treat.
I actually know (work for) someone who needs this. A top level executive who has lousy time management skills and cant remember where he is supposed to be and what he is supposed to be doing.
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09/28/09
At least it doesn't need soap. Actually, I wonder how soap would react in an ultrasonic bath. Bubble city?
09/28/09
Using a soap is necessary to remove particles. Adding heat helps also, basic chemistry/physics. You would need something to act on removing the grease from the dishes. The ultrasonic is very good at providing essentially agitation to do the work, but you are really hurting yourself if you don't have an active chemical in there. Soap is one thing that helps remove grease also, soap is a surfactant. You should be able to use a lot less soap though than a traditional dishwasher.
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02/18/09
02/18/09
5:25 Monkey neutralized by police officers.
02/18/09
Oh, and
Beer
Bacon
Watch Neverending Story and Labyrinth in succession(or Watch NE Story & Lab in suc for shorthand)
Wash & Coffee
Toss at next person who barges into office
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