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一九六五年夏天,我们两个单位合作,奋战一个月,在北京郊区某农场建成了日光热水淋浴室。这是一座利用太阳辐射把水加热,而不用任何燃料的淋浴室。 日光热水淋浴室的正面是十九个斜放在一起的日光热水器,上部有一横排浴室的天窗,中央突起的是一个大水箱。日光热水器是由“(?)”形的并列管网组成的;在它们的顶部和底部各用一道干管把它们串起来。这一套管网是嵌在波状铁皮的凹纹上的——管和铁皮涂上两层黑锅烟,用以大量接收太阳辐射热,铁皮下面再是保温层,管网上面是由双层玻璃密闭盖着的。当阳光晒到水管和铁皮以后,在热水器的密闭空间里
In the summer of 1965, our two units cooperated and worked hard for one month to build a solar hot water shower room on a farm in the suburbs of Beijing. This is a shower room that uses solar radiation to heat water without any fuel. The front of the solar hot water shower room is nineteen solar water heaters that are placed diagonally together. There is a skylight with a horizontal bathroom at the top and a large water tank at the center. The solar water heaters consist of “(?)” shaped parallel pipe networks; they are strung together at their top and bottom by a dry pipe. This casing net is embedded in the corrugated iron sheet. The tube and the iron sheet are coated with two layers of black pot smoke to receive a large amount of solar radiant heat. Under the iron sheet, there is an insulation layer. The tube surface is double-glazed. Covered. When sunlight hits water pipes and iron sheets, in the confined space of the water heater