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Know Your Hot Water Boiler Systems

机译:了解您的热水锅炉系统

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摘要

Since the days of the Roman Empire, hot water and hot gases have been circulated as heating media. Some time around 1920, a new concept in industrial and process heating was first successfully tested in Europe. In 1927, the first technical journals were written in the United States concerning high temperature liquid and hot water systems. Newer, stronger materials were developed, pressures and temperatures were increased, and by 1930, many 400℉ (204℃) circulating systems were in operation in England.
机译:自罗马帝国时代以来,热水和热气一直作为热媒流通。在1920年左右的某个时候,工业和过程加热的新概念首次在欧洲成功通过测试。 1927年,在美国撰写了有关高温液体和热水系统的第一批技术期刊。开发了更新,更坚固的材料,增加了压力和温度,到1930年,英国运行了许多400℉(204℃)的循环系统。

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