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Notícias | Comunitária 87.9 FM
Início Notícias Brasileiros criam fogão que funciona com energia solar e dispensa botijão Voltar

Brasileiros criam fogão que funciona com energia solar e dispensa botijão

Brasileiros criam fogão que funciona com energia solar e dispensa botijão

Cientistas da Universidade Federal do Rio Grande do Norte (UFRN), criaram um fogão movido a energia solar e podem ter resolvido uma das queixas mais comuns dos brasileiros, que é o preço altíssimo do botijão do gás de cozinha.

Feito com sucata, espelhos e materiais de baixo custo, o aparelho tem custo de fabricação muito baixo, de apenas R$ 150 - menos do que o botijão de gás, que sai entre R$ 103 e R$ 140, de acordo com a região.

E quem questiona sobre a potência do equipamento, também vai se surpreender. O fogão sustentável conseguiu assar nove bolos ao mesmo tempo! Que incrível!

Pratos já testados no fogão

Para criar o fogão movido a energia solar, o professor usou um princípio simples da engenharia.

O aparelho transforma a radiação solar em calor, gerando um efeito estufa. Isso permite aquecer os alimentos até o ponto de cozimento necessário.

Além dos bolos, os cientistas também usaram o fogão para o preparo de lasanha, pizza e até empanados.

Todos os alimentos ficaram no mesmo grau de qualidade que aqueles feitos em fogões convencionais.

Sustentável e eficiente

O professor Luiz Guilherme Meira de Souza, responsável pelo laboratório de engenharia da UFRN, lembra que a energia solar é social, abundante e renovável.

E são justamente essas características que permitem que ela esteja acessível para todos, em qualquer lugar.

Taí o exemplo! Parabéns!

Com informações de Engenharia Hoje

 

 

 





Autor: Comunitária 87,9 FM

Data da Postagem: 17/05/2022 16:00:00

Fonte: Só Notícia Boa /Foto: BBC