然后被循环为“灰”水，用来冲马桶，最后最为“黑”水离开内部水系统。
It is then recycled into "gray" water, which is used to flush toilets before being taken out of the internal water system as "black" water.
将高炉冲渣水进行分级过滤、沉淀，利用冲渣水的余热，建立了高炉冲渣水余热供暖供热系统。
Through carrying out fractional filtration, depositing and using the waste heat of washing blast furnace slag water, the heating and district heating line system is set up.
在燃煤电厂冲灰水闭路循环系统中，水力输灰管和回水管的结垢是所需解决的主要问题。
In the closed circulation system of ash-sluicing water of coal-fired power plant, the scaling of the hydraulic ash transport pipes and the backwater pipes is the main problem that need to be solved.
由此提出并实施了采用化学分场制水单元再生时的酸性废液处理冲灰水系统的新工艺。
The new technology of treating the ash handling system with waste acid from the regeneration unit of the water workshop is presented and put into practice.
宝钢3号高炉通过对水渣设备系统进行完善和技术改造，显著提高了冲渣能力。
The capacity of water granulated slag disposal system was increased remarkably through technical modernization.
宝钢3号高炉通过对水渣设备系统进行完善和技术改造，显著提高了冲渣能力。
The capacity of water granulated slag disposal system was increased remarkably through technical modernization.
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