选用机械消泡法中的缝隙式消泡器，建立消泡装置室内试验台进行试验，取得了良好的效果，消泡率可达86%。

In this paper, aperture defoamer is introduced, which belongs to the mechanical method and tests are set up on test-bed indoor with defoaming rate of 86%.

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通常以一定角度移动的喷淋进行消泡，如摆动头箱喷淋器。

Showers, which usually oscillate over a limited angle, kill any foam.

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通常以一定角度移动的喷淋进行消泡，如摆动头箱喷淋器。

Showers, which usually oscillate over a limited angle, kill any foam.

youdao