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聚光式水泥太阳灶的研究、试制和运用,由于灶壳笨重和生产周期过长,不便于机械化生产和运输、影响推广应用。近年来,经改进,又以泡沫塑料作灶壳,试制成功新型太阳灶产品。这种太阳灶质轻价廉,工艺简单,成型迅速,功率大,效率高性能优异。一旦批量生产,在节约农村能源,缓和“三料”矛盾,促进农业生产,改善生态环境中将发挥应有的作用。一、新型泡沫塑料太阳灶的特点 1.这种太阳灶壳体比较轻,面积3平方米,重量约2公斤,由于自重小,灶面贴反光薄膜,不存在负荷过重和结构强度问题,并兼有防震、
The research, trial production and application of concentrating cement solar cookers are inconvenient for mechanized production and transportation and affect popularization and application due to heavy bulky shells and long production cycles. In recent years, with the improvement, foam plastics have been used as stove shells, and a new type of solar cooker has been successfully produced. This type of solar cooker is light and inexpensive, simple in process, rapid in molding, high in power, and excellent in efficiency and performance. Once mass production, it will play its due role in saving rural energy, alleviating the contradiction of “three materials”, promoting agricultural production, and improving the ecological environment. First, the characteristics of a new type of foam plastic solar cooker 1. This type of solar cooker has a relatively light shell, an area of 3 square meters, and a weight of about 2 kilograms. Due to its small weight, the reflective film on the stove surface does not have any problems such as overload and structural strength. And it also has shockproof,