农业温室广泛应用于现代农业建设 |
添加时间:2018/3/12 15:17:10 浏览次数: |
农业温室广泛应用于现代农业建设,FRP采光板是现代温室大棚的主要材料。 目前我国现代温室建设主要用玻璃钢、双层薄膜等作为温室建设的覆盖材料。采取这些资料建造的现代温室主要存在问题是温室的能耗高。碰到冰雹、大雪等自然灾祸时,抵抗自然灾难的才能差,温室自身将受到严重的损坏,温室中种植的作物同时受到很大丧失,薄膜用过后还将造成白色污染温室笼罩材料的FRP采光板,已被普遍地应用在农业温室建设上。 Agricultural greenhouse is widely used in modern agricultural construction, and FRP lighting plate is the main material of modern greenhouse. At present, China's modern greenhouse construction mainly uses glass steel, double layer film and so on as the cover material for greenhouse construction. The main problem of Modern Greenhouses built by these data is the high energy consumption of the greenhouse. Hail, snow and other natural disasters encountered when natural disaster resistance ability is poor, its greenhouse will be seriously damaged, greenhouse crops also have great loss, after the film will also cause white pollution greenhouse covered FRP lighting plate material, has been widely used in agricultural greenhouse construction. 其重要特征是质轻,其重量是雷同厚度的玻璃的十五分之一;超强:抗冲击强度是玻璃的16倍;节能:比玻璃笼罩温室节能40%以上;耐久:采光板使用10年后透光率减少不超过10%;耐冷及耐热:-40℃~120℃之间,采光板不产生变形;透明,无色采光板的透光率在75%-82%之间;可冷弯性:常温下采光板的最小曲折半径为板厚的175倍。从基本上改良了温室的状态,被广泛应用于农业温室建设的覆盖材料。 The important feature is light, its weight is similar to the thickness of the glass is 1/15; super: the impact strength is 16 times of glass; energy saving more than 40% energy saving than up greenhouse glass; durability: lighting board for 10 years after the light transmittance reduced less than 10%; cold resistance and heat resistance between -40 to 120 DEG C the lighting board does not deform, transparent, colorless transparent plate; the ratio between 75%-82%; cold bending: the minimum radius of bend at room temperature for lighting plate 175 times the thickness of the. It has basically improved the state of the greenhouse, which is widely used in the covering materials of the construction of agricultural greenhouse. |
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