Part of blowdown valve has heavy leakage.

部分排污门泄漏严重。

It is to adjust sewage blowdown cost to impose a standard.

二是调整污水排污费征收标准。

For that reason prediction of the blowdown process is essential.

由于这个原因，排放过程的预测是至关重要的。

The modern and efficient way of handling boiler intermittent blowdown.

该产品可以现代和高效的处理锅炉间歇性排污问题。

The current design of continuous blowdown flash tanks for boilers is critically discussed.

本文对锅炉连续排污扩容器现行设计方法进行了分析。