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一、概述目前太阳灶所使用的反光镜,分表面镜和背面镜两大类。属于前者的有称之为光亮合金的在阳极氧化处理后反射率很少下降的金属材料,国外以阳极氧化铝板应用较多。近年来又对蒸镀的铝、银塑料薄膜展开了各种研究,镀铝涤伦薄膜就是突出的一种。背面镜主要是传统的湿法镀银玻璃镜(以下简称银镜)和近年来开始采用的真空镀铝玻璃镜(以下简称铝镜)。由于材质和制做工艺上的原因,国内对表面镜尚在研究之中,目前所采用的反光镜绝大部分是玻璃背
First, an overview of the solar cooker used by the mirror, sub-surface mirror and back mirror two categories. Belonging to the former are called bright alloy in the anodizing treatment rarely decline the reflective metal materials, anodized aluminum plate abroad to use more. In recent years, there has been a great deal of research on vapor-deposited aluminum and silver plastic films. Aluminum coated polyester film is a prominent one. Back mirror is mainly the traditional wet silver mirror glass (hereinafter referred to as silver mirror) and in recent years the vacuum aluminized glass mirror (hereinafter referred to as aluminum mirror). Due to material and manufacturing process reasons, the domestic surface of the mirror is still under study, the current mirror used most of the glass back