加温日光温室保温层苯板厚度优化

Optimization on Thickness of Insulation Layer of Heated Solar Greenhouse

为降低加温日光温室生产成本,提高经济效益,对日光温室保温层苯板进行节能优化。研究在确定能够满足使用要求的保温层苯板厚度基础上,引入了核心经济参数f,客观反映节能效果与建造成本投入的的关系,提供了以乌鲁木齐为例的详细计算方法。结果表明,核心经济参数f存在最大值,并且可以通过材料的性能与市场的关系确定,通过计算可知,乌鲁木齐地区加温日光温室保温层厚度最佳值为0.082 m。

In order to reduce the heating cost of solar greenhouse and improve economic efficiency, we optimized the insulation layer＆#39;s thickness of heated solar greenhouse. We introduced the core economic parameters f to reflect the relationship between energy saving efficiency and construction investment, and we provided a detailed calculation method by taking Urumqi as an example. The results showed that, the core economic parameters f had maximum value, and the optimum thickness of the insulation layer of solar greenhouse was 0.082 m in the region of Urumqi.