打开补给水阀门。
When the level indicator shows that the water is insufficient in the boiler, the pump will make up water for it automatically.
当液体指示器显示锅炉内水不充足时，泵将自动为其补充水。
The make up water of Anyang Chemical Fertilizer Plant comes mostly from the reservoir, so its content of microorganisms is high, and bacteria and algae multiply.
安阳化肥厂补充水大部分来源于水库，微生物含量多，菌藻滋生严重。
In electric power industry, the products of the company are widely used for equipment like anion bed, cation bed, mixed bed and ion exchanger for make up water and condensation water.
在电力行业我公司产品广泛应用于补给水、凝结水部分的阴床、阳床和混床及离子交换器等设备。
It helps to improve the reuse rate of turbid circulating water and extend the source of make-up water for the circulating water.
这对进一步提高浊循环水回用率和扩大浊循环水的补充水的来源有着积极意义。
Water quality Stabilizer is widely used to treat make-up water and circulated water, its usage is increasing, but small amount of polluted water is needed to be drained.
目前中小型化肥厂普遍采用水质稳定剂技术处理补充水和循环水，尽管提高了水的利用率，却仍有少量污水排放；
The performances of NX-383, corrosion and scale inhibitor, being used in regenerated water as make-up water in cooling water system of coking plants are evaluated.
对NX-383 缓蚀阻垢剂在以中水为补充水的焦化冷却水系统中的缓蚀和阻垢性能进行了评价，并进行了现场应用试验。
Ultra filtration and reverse osmosis processes were carried out to treat circulating cooling sewage. The treated water quality accords with the make-up water of the lower-pressure boiler.
采用超滤、反渗透的工艺处理电厂循环冷却排污水，处理后的水能够满足低压锅炉补充水的要求。
This pump supplies make-up water to maintain the volume when the primary reactor coolant has contracted due to decrease of load.
该泵在主回路冷却水减少时，提供补充水以维持所需水量。
Project designing and technical & economic analysis of boiler make-up water treatment in power plants;
在河南某火电厂扩建工程中，对整个锅炉补给水处理系统进行了深入的分析。
USC units require higher water quality to boiler make-up water.
超超临界机组对锅炉补给水有很高的水质要求。
Presents the balance valve make-up water pressurization method used in substation reformation.
介绍了在换热站改造中采用的平衡阀补水定压方式。
Presents the balance valve make-up water pressurization method used in substation reformation.
介绍了在换热站改造中采用的平衡阀补水定压方式。
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