本实用新型涉及一种引射泡罩，属于塔设备的气液接触元件技术领 域。

The utility model relates to an ejection bell cover, and belongs to the technical field of gas-liquid contact member of tower equipment.

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本发明涉及一种引射式泡罩，属于塔设备的气液接触元件技术领域。

The invention relates to an ejection type bubble cap, and belongs to the technical field of a gas-liquid contacting component for a column device.

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