What Is Solar Cooker How Does It Work

Wherever you are if you can see the sun you can cook food.

What is solar cooker how does it work.

Years ago i had built a few diy solar ovens. Cardboard box with attached lid. Concentration reflection or reflectance absorption ability to attract or hold heat. How do the different parts of a solar cooker work.

In other words the solar oven is like a super greenhouse. Solar cookers don t work at night or on cloudy days though during the best months for cooking many foods can be cooked under intermittent clouds or a light haze as long as food is put out early and there is definitely more sun than not overall. It doesn t matter if it rained and you cannot find dry wood or if it is too windy to light a fire or maybe you re in a desert area where. A solar oven is a box that traps some of the sun s energy to make the air inside the box hotter than the air outside the box.

The solar oven is a simple portable economical and efficient tool. At its most basic the box cooker consists of an open topped box that s black on the inside and a piece of glass or transparent plastic that sits on top. Retention means or capacity to retain heat. Additionally a solar oven that s insulated will better retain the heat during intermittent periods when the sun may become obscured by clouds.

The box cooker is a simple type of solar cooker. Using the principles above in how do solar ovens work you can build your own do it yourself solar oven. A solar cooker needs an outdoor location that is sunny for several hours and protected from strong wind and where food will be safe. Solar oven also called solar cooker a device that harnesses sunlight as a source of heat for cooking foodstuffs.

Warm sunny day to do some cooking with your solar oven you will need sunlight and fairly warm outside temperatures above 85 degrees fahrenheit is recommended and the hotter the better. Especially in the developing world solar ovens are much to be preferred over other methods of cooking. A solar cooker can do almost anything a stove or an oven can do only it uses a natural nonpolluting free abundant energy source. A solar cooker is a device which uses the energy of direct sunlight to heat cook or pasteurize drink and other food materials.

Lid should have flaps so that the box can be closed tightly. Many solar cookers currently in use are relatively inexpensive low tech devices although some are as powerful or as expensive as traditional stoves and advanced large scale solar cookers can cook for hundreds of people. There are three main components to most solar cookers or you could say three main principles to effective solar cooking.