水压图

1
pressure diagram
...一级管网;;二级管网;;水压图;;动态压力线;;静态压力线 [gap=372]Keywords: primary circuit;secondary circuit;pressure diagram;operation pressure line;static pressure line.
2
hydraulicdiagram
... 化学反应膜chemicalreactionfilm 水压图hydraulicdiagram 所有者权益报酬率rewardrateofow ...

短语

1
对某工程中出现的热水锅炉超压问题提出几种解决办法，利用水压图进行分析。
Puts forward several ways to solve overpressure of the hot water boiler for a project. Applies the pressure diagram to analyze the problem.
2
通过对无压锅炉与有压锅炉供热系统水压图的分析和比较，发现二者的主要区别在于循环水泵的扬程不同，即循环能耗不同。
Through the analysis and comparison of water pressure chart of press boiler and no-press boiler, it is found that their main difference is circulating pump delivery, namely different consumption.
3
本文针对在实际使用过程中可能出现的问题，应用水压图及伯努里方程，对应用水射器补水加压的热水供暖系统水力工况、吸上真空度等进行了分析和计算。
The hydrodynamic condition and the sucking vacuum that may ap- pear in such a system are further analyzed and calculated here by means of the water pressure chart and the Bernoulli equation.

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