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自然循环热水供暖系统,是将加热的锅炉、输热的管道、散热的设备连接成为一个整体,构成环路简称为系统。推动系统中热水循环流动的作用力,称为系统作用水头。依系统作用水头实现水的循环流动,总称为自然循环热水供暖系统。在自然循环热水供暖系统中,使供水温度超过当地大气压力下水的沸点时,欲增加系统
The natural circulation hot water heating system connects the heated boiler, the heat-transfer pipe, and the heat-dissipating equipment into a whole, and the loop is simply referred to as a system. The force that promotes the circulation of hot water in the system is called the system action head. According to the water head of the system to achieve the circulation of water, collectively known as natural circulation hot water heating system. In the natural circulation hot water heating system, when the water supply temperature exceeds the boiling point of the water at the local atmospheric pressure, it is necessary to increase the system