There are three main components to most solar cookers or you could say three main principles to effective solar cooking.
What is solar cooker how does it work.
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.
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.
Lid should have flaps so that the box can be closed tightly.
A solar cooker is a device which uses the energy of direct sunlight to heat cook or pasteurize drink and other food materials.
Retention means or capacity to retain heat.
At maybe 3 to 5 feet 1 to 1 5 meters across it s essentially a sun powered oven an enclosed box that heats up and seals in that heat.
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.
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.
Now you know how does a solar oven work and are also well aware of the fact that it makes up the best source of cooking on camping trips.
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.
In other words the solar oven is like a super greenhouse.
A solar cooker needs an outdoor location that is sunny for several hours and protected from strong wind and where food will be safe.
The box cooker is a simple type of solar cooker.
The solar oven is a simple portable economical and efficient tool.
Using the principles above in how do solar ovens work you can build your own do it yourself solar oven.
In this article we ll find out how sunlight becomes heat check out the different types of cookers available and how they work see what makes solar cooking a potential lifesaver in many parts of the world and.
How do the different parts of a solar cooker work.
Concentration reflection or reflectance absorption ability to attract or hold heat.
Cardboard box with attached lid.
A solar cooker can do almost anything a stove or an oven can do only it uses a natural nonpolluting free abundant energy source.
Especially in the developing world solar ovens are much to be preferred over other methods of cooking.
Years ago i had built a few diy solar ovens.
Additionally a solar oven that s insulated will better retain the heat during intermittent periods when the sun may become obscured by clouds.
