... 锅炉水侧 the water side of boiler 锅炉循环泵 boiler circulating pump 锅炉止回阀 boiler check valve ...
基于30个网页-相关网页
boiler return circulating pump 锅炉回水循环泵
boiler water circulating pump 锅炉水循环泵
boiler water forced circulating pump 锅炉水强制循环泵 ; 炉水强制循环泵
boiler forced-circulating pump 锅炉强力循环泵
boiler return circulating pump coupling 锅炉回水循环泵联轴器
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.
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。
The design and lectotype of circulating pump, automatic return water switch valve, expansion tank and atmospheric connection pipe in atmospheric hot water heating boiler room are discussed.
对常压热水供热锅炉房的循环泵、回水自动启闭阀、膨胀水箱、大气连通管的设计选型进行了探讨。
The cleaning driving force used the condenser pump, boiler start-up circulating pump and pre feed pump.
清洗动力使用了凝结水泵、炉水循环泵和给水泵前置泵。
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