Search results
Results from the WOW.Com Content Network
A schematic of a direct solar dryer. Direct solar dryers expose the substance to be dehydrated to direct sunlight. Historically, food and clothing was dried in the sun by using lines, or laying the items on rocks or on top of tents. [2] In Mongolia cheese and meat are still traditionally dried using the top of the ger (tent) as a solar dryer. [3]
A general rule is that, if you can grow a successful vegetable garden, then there is enough solar energy to dry the food you produce (some overcast, northern maritime climates are the exception). Some solar food dryer designs employ a separate solar collector to generate the heated air, which is then directed into a food chamber or cabinet.
Refrigerators and select washers and dryers are up to 30% off, and you'll save even more when you bundle. Save $200 when you buy two appliances, $500 when you buy three and $1,000 for four or more!
Home drying of vegetables, fruit and meat can be carried out with electrical dehydrators (household appliance) or by sun-drying or by wind. [5] Preservatives such as potassium metabisulfite, BHA, or BHT may be used, but are not required. However, dried products without these preservatives may require refrigeration or freezing to ensure safe ...
A cute carry-on suitcase for $47, a top-rated washing machine for $798 (from $1,149), a Hamilton Beach bread maker for 45% off and tons more goodies.
Parabolic Solar Cooker. A solar cooker is a device which uses the energy of direct sunlight to heat, cook or pasteurize drink and other food materials. Many solar cookers currently in use are relatively inexpensive, low-tech devices, although some are as powerful or as expensive as traditional stoves, [1] and advanced, large scale solar cookers can cook for hundreds of people. [2]
This dryer offers a lot of perks to help you get a sleek, salon-worthy blowout. For starters, it uses ionic technology to reduce frizz and ramp up the shine as it dries, giving hair a smooth look ...
A solar-powered refrigerator is a refrigerator which runs on energy directly provided by sun, and may include photovoltaic or solar thermal energy. Solar-powered refrigerators are able to keep perishable goods such as meat and dairy cool in hot climates and are used to keep much-needed vaccines at their appropriate temperature to avoid spoilage.