The optimum parameter is obtained, which provides a theoretical foundation for the jet blower actual manufacture.

并得出最优的参数，为射流风机的实际制作提供了理论依据。

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Then through the test and analysis of the jet blower, the relationship between jet blower parameters and its performance is demonstrated.

然后通过对射流风机的实验研究，得出了射流风机的各种参数和射流风机性能的关系。

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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.

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。

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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.

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。

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