Nano anti -fouling coating is one of efficient measures for solving pipe fouling problem in the urban untreated sewage cooling and heating source system.
采用新型纳米抗垢涂料是解决城市原生污水冷热源系统污垢的有效措施之一。
Regulating regimes of metered heating system are analyzed by means of computer simulation. This paper gives the control mode of consumer heat inlet that applies to one-pipe cross-over heating system.
通过计算机模拟分析了计量供热系统的调节工况，给出了适用于单管跨越式供热系统的热力入口控制方式。
Based on the characteristics of one-pipe-series-loop heating system, the individual metering charge using heat-time meter for one-pipe-series-loop heating system is presented.
针对垂直单管式供暖系统的特点，提出采用热时表实现垂直单管式供暖系统分户计量收费。
The erosion-abrasion, which is one of the main reasons of the leakage of the power-station boiler-conduit-pipe 'contra-flow heating-surface, accounts for 75% or more of the accidents of the boiler.
冲蚀磨损是电站锅炉对流受热面管道泄漏的主要原因之一，占到锅炉事故的75%以上。
Based on the characteristics of one-pipe-series-loop heating system, the individual metering charge using heat-time meter for one-pipe-series-loop heating system is presented.
提出适用于垂直单管顺序式供暖系统的流量温度系数热计量方法，介绍了工作原理和特点。
Based on the characteristics of one-pipe-series-loop heating system, the individual metering charge using heat-time meter for one-pipe-series-loop heating system is presented.
提出适用于垂直单管顺序式供暖系统的流量温度系数热计量方法，介绍了工作原理和特点。
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