阐述了粗石英砂气水同时冲洗滤池，在污水深度处理中的适用性。
This paper expounds the adaptibility of coarse sand filter with simultaneous air and water backwash to tertiary filtration plant.
采用气-水联合反冲洗膜污染防治技术，对一体式膜-生物反应器处理城市污水作为生活杂用水进行了研究。
This paper studies on treating municipal wastewater with membrane bio-reactor as reclaimed water by adopting pollution controlling technique of air and water combination backwashing membrane.
介绍了气水反冲洗滤池的运行操作和一般注意事项。
The running of ais water antiflushing filter and common points for attention in it are introduced.
试验结果表明：气水反冲洗效果最好，经济效益显著。
The result indicates that the air water back flushing has the best effect and prominent economic benefits.
针对长江原水浊度较高的特点，采用了两级高效反应沉淀池、均质石英砂滤料气水反冲洗滤池处理工艺。
Considering the high turbidity of the Yangtze River water, two-stage high efficient reaction and sedimentation tanks, and sand filter with air-water backwashing are employed.
以桂林铁路水厂虹吸滤池反冲系统改造为例，介绍了反冲系统改造中采用的气水反冲洗工艺。
This paper introduced the air-water backwashing technique applied in the renovation of the siphon filter in Guilin railway water plant.
用射流泵代替空压机或鼓风机进行滤池气水反冲洗、能大大降低设备和运行费用。
In the air-water back washing filter, application of jet pump instead of air compressor or blower can considerably save both the installation cost and the running cost.
针对该问题，分析了泄漏的原因，并采用气、水共振法对发电机定子线圈进行冲洗，取得了较好的效果。
In order to solve the problem, the reasons for the leakage are analyzed in the paper, and the gas-water resonance method is adopted to wash the generator stator coil. Good results have been achieved.
本实用新型涉及水处理领域，尤其是水处理用的气水反冲洗滤头。
The utility model refers to the water disposal field, especially air-water backwash filter for water disposal.
本实用新型涉及水处理领域，尤其是水处理用的气水反冲洗滤头。
The utility model refers to the water disposal field, especially air-water backwash filter for water disposal.
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