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本文主要介绍联邦德国制做的一种太阳能干燥装置的结构。这种干燥装置主要用于干燥药用植物和调料植物。联邦德国的克赖斯(Krass)公司制做的干燥设备,是用箔制成的温室。温室的屋顶平面作为集热装置,温室内部安装干燥装置(图1)。为了最佳有效地利用太阳提供的辐射能,屋脊成东西走向,屋顶朝南延长到地面。为了便于装卸干燥器,温室内可以行驶小车。这种温室具有立墙和双坡屋顶。脊高4.4米,立墙高2.4米,坡度角22°,这套设备包括附加建筑宽15米,桁架间距离为2米左右。每个桁架间为口袋式
This article describes the structure of a solar drying unit made by the Federal Republic of Germany. This drying device is mainly used for drying medicinal plants and seasoning plants. Drying equipment made by the Krass Company of the Federal Republic of Germany is a greenhouse made of foil. Greenhouse roof plane as a collector, the greenhouse inside the installation of drying device (Figure 1). In order to make the most efficient use of the sun’s radiant energy, the roof runs east-west and the roof extends south to the ground. In order to facilitate the loading and unloading dryer, the car can be run inside the greenhouse. This greenhouse has vertical walls and double-pitched roofs. Ridge 4.4 meters high, standing wall 2.4 meters high, slope angle 22 °, this equipment includes 15 meters wide additional building, the distance between the truss is about 2 meters. Each truss is pocket-type