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constructive arrangement applied to agricultural shading screen
专利权人:
TECELAGEM ROMA LTDA.
发明人:
MARCELO D'AMARO
申请号:
BR202015020531
公开号:
BR202015020531U2
申请日:
2015.08.25
申请国别(地区):
BR
年份:
2016
代理人:
摘要:
abstract "constructive arrangement applied to agricultural shading screen" to minimize greenhouse effect in cultivation areas of most plant species of economic interest, as well as cultivation of flowers and various ornamental plants. Through a warp and weft arrangement the shading screen (ts) receives red threads (1) arranged with silver threads (2) and transparent threads (3). through the red wires (1) is added ideal luminosity for cultivation, reflection and refraction with greater amount of distant red and red light, changing blue light input, as well as the shade and photosynthetically active solar radiation transmissivity, as well as the Silver wires (2), with their short radiation blocking additives and global solar radiation reflecting power, prevent the absorption and transfer of short infrared energy from the sun into the interior, helping to decrease the thermal load and decrease of the temperature. The transparent wire (3), with its ultraviolet a and b short radiation blocking additives a and b, cut up to 400nm wavelength of sunlight, structure the screen and also prevent part of the sun's heat transfer into the interior. environment. 1/1resumo "disposição construtiva aplicada em tela de sombreamento agrícola" para minimizar efeito estufa em áreas de cultivo da maioria das espécies vegetais de interesse econômico, bem como cultivo de flores e plantas ornamentais diversas. através de um arranjo de trama e urdidura a tela de sombreamento (ts) recebe fios vermelhos (1) arranjados com fios prata (2) e fios transparentes (3). através dos fios vermelhos (1) é agregada luminosidade ideal para o cultivo, em reflexão e refração com maior quantidade de luz vermelha e vermelha distante, alterando entrada de luz azul, bem como a sombra e transmissividade de radiação solar fotossinteticamente ativa, bem como os fios de prata (2), com seus aditivos de bloqueio de radiação curta e poder de reflexão da radiação solar global, impedem a absorção e transferência da energia
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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