h a l f b a k e r y
Ambivalent? Are you sure?
add, search, annotate, link, view, overview, recent, by name, random
news, help, about, links, report a problem
or get an account
Please log in.
Before you can vote, you need to register.
Please log in or create an account.
The device would look a little like a "world's greatest grandpa" foam beer can cozy or whatever, but would plug into the wall, and within 2 minutes chill a can of coke (or o'douls) to 2 degrees!
Hopefully we could do this without a big nasty heat pump and do it cheaply and just have it plug into
(?) Self cooling cans
Fully baked. [drew, Feb 12 2002, last modified Oct 04 2004]
I prefer this method
(At least, I would, if I drank cold, canned beer.) [angel, Feb 12 2002, last modified Oct 04 2004]
I*C*CAN self-chilling beverage can
Aug 24 2004: Doesn't use 120V, but it does appear to be baked. [krelnik, Oct 04 2004]
||Any of our resident chemistry folks know how much energy it takes to reduce a 12oz. can of liquid from room temp to 2°C in two minutes? Could a Peltier device-equipped one-can fridge work or would you need to submerge the can in a chilled brine (like the rapid wine coolers I've seen at upscale grocery stores)?
||Both self cooling and self heating cans exist - the self-heating kind are pretty easy to manufacture, and are readily available, typically with coffee (of sorts) in them.