The growing divorce between people and nature sometimes makes us forget the benefits of nature, freedom, and renewal that we have in front of us every day. The sun, for example, not only provides us with electricity or hot water but also allows us to cook outside No need to light the fire or plug in any gadget. Also, no pregnant women. There are parabolic solar cookers discovery that can already be bought in Spain and that costs you 100 coins, allowing you to prepare food wherever you are.
The discovery, notwithstanding its usefulness; could not be simpler in its physical configuration simple parabolic mirror (they store in the trunks in the case), a pot or pan support, and some legs to support the system on the ground. Nothing else.
and the operation is equally fundamental. The heat that allows cooking in a pot or pan is obtained from the concentration of the sun’s rays through the curvature of the parabolic structure. When the temperature is reached at the point where the rays converge, it is enough to prepare stew, fried, elixir, and any other foods.
Indeed, the time required for this solar cooker to heat up enough to operate at full capacity is somewhat higher (but do not exaggerate) than for a conventional stove. A liter of water boils in twenty minutes. according to various users. But others put the same volume on ulcers much earlier.
Some of the most popular models (because several brands sell these kitchens) are made with a metallic mirror, pure anodized aluminum, coated with two ceramide nanoparticles, which strengthen the light and scratch the border.
The brand Sunplictiy makes its device that “All the time the mirror plate remains cold, the container only heats up.”. In addition, “an even greater distribution of heat prevents food from sticking to the bottom of the pan”, and the amount of oil or salt can also be greatly reduced.
Even in Spain
In Spain, this type of solar parabolic cooker can be purchased through various websites. One of them is the Malacca company Ensol, which sells the model out of 110 coins, although it is wider in size and power. On his website, you can see how the paella of solidarity is prepared using this type of kitchen.
“It’s amazing how much you can do in the sun, and it generates calories at a focal point. The element is widely used in developing countries mainly to boil/purify water and make food. Anyone who tries it and sees how it works, as well as the speed with which 1 liter of water heats and boils (about 5-8 minutes), is completely convinced of its effectiveness,” states the company.
But several precautions must be observed for even if there is no fire, the intensity of the sun to which it tends is a danger similar to the fire itself.
“You are” essential use of sunglasses (and not only for our model but for all parabolic cookers on the market) and they place themselves in the rear to cook in it”, says Ensol.