The anti - rinse prosses is the last step of deepbedfilter.
反冲洗过程是深层过滤的最后环节。
2
The pater applies the head loss model to design a set of computer control system, it can be realized automatic surveillance of deepbedfilter process.
同时利用阻力模型设计了一套计算机控制系统,实现了深层过滤过程的自动化监测。
3
The deepbedfilter is one of the basic units in water treatment engineering, it plays an important role in the produced water treatment of oil field and waste water treatment of refineries.