介绍了碳酸饮料配比混合灌装机的工作原理与结构，并讨论了文丘里碳酸化装置的设计计算。

This paper presents the structure and working principles of a mixing-carbonating-filling machine for carbonated beverage, and discusses the design and computation of Venturi carbonation assembly.

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一种煤气洗涤净化装置及工艺，该装置包括文丘里洗涤器、分离器和洗 涤塔三部分。

The invention relates to a gas cleaning and purifying device and a gas cleaning and purifying technique. The device comprises three parts of a Venturi scrubber, a separator and a washer.

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