Search This Blog

Monday, February 14, 2011

Inexpensive Refrigeration

Thanks to Julia C-F for this one:

This video is about an inexpensive new type of refrigeration that would be available to people who don't have electricity or stored fuels such as propane. It is important for people in developing countries to have some accessible form of refrigeration for the storage of vaccines and other medical supplies. The "sustainable fridge" utilizes thermodynamics and costs between $25 and $40. The refrigerator is about the size of a large thermos and weighs 8 pounds. It works by placing it on a fire for 30 mins and then letting it cool in the shade for 1 hour. The fridge then cools for 24 hours. I think it is interesting that we can apply something we learned in chemistry to help solve world problems. I also did not know that 1.6 billion people in the world don't have access to refrigeration or that it is so important to people's health. I hope to be able to use science to help the world someday too.

2 comments:

  1. congrats! keep up the good work/this is a great presentation. I love it! very creative! That's actually really cool Thanks.
    Refrigeration Equipment

    ReplyDelete
  2. I really dig what you said it was great to have been informed today.

    This video is about an inexpensive new type of refrigeration that would be available to people who don't have electricity or stored fuels such as propane. It is important for people in developing countries to have some accessible form of refrigeration for the storage of vaccines and other medical supplies.

    https://www.youtube.com/watch?v=9paoZ2fZMjo

    Do you make high quality fridge seals:
    to re fit on all branded refrigerator door:
    https://storify.com/FridgeSeal/refrigeration-gasket-replacement-services

    Could you already have current work loads that need their fridge door seal re-placed?
    Create your own Refrigeration Seals Lengths into Completed Refrigeration Gaskets with the Portable Refrigeration Gasket Welder Kit.

    It is suitable for Phillips, LG, Kelvinator, Hoover, Westinghouse, Fisher & Paykel, Samsung, Whirlpool, GE, Ignis, Bosch, Fridgidaire, Kenmore both domestic and commercial.
    We can weld the gaskets on Kelvinator, Hoover, and nearly all brands.

    We have customers try it on Phillips, LG, Kelvinator, Hoover, Westinghouse, Fisher & Paykel, Samsung, Whirlpool, GE, Ignis, Bosch, Fridgidaire, Kenmore fridges and freezers. If you need to manufacture gaskets for any of these brands Hoover, Westinghouse, then our machine is for you.

    Just search GOOGLE you will find our fridge seal welder kit product and website online. Just search for Portable Refrigeration Gasket Welder Kit.

    http://tiny.cc/RGWK RefrigeratorGasketWelderKit

    http://tiny.cc/FSWK FridgeSealWelderKit

    ReplyDelete