Movable oxygenation device

The utility model discloses a movable oxygenation device which comprises a spray type aerator and a base, and the spray type aerator is installed on the base. An air bag, a first driving device and a rudder structure are installed on the base, and the output end of the first driving device is connected with an impeller facing the rear portion of the base. According to the movable oxygenation device, oxygenation can be carried out while the movable oxygenation device moves in the culture pond, the oxygenation range is expanded on the premise that the number of the oxygenation devices does not need to be increased, and the total cost of the device is reduced. 本实用新型公开了一种移动式增氧装置，包括喷雾式增氧机，还包括基座，喷雾式增氧机安装在基座上；基座上安装有气囊、第一驱动装置和船舵结构，第一驱动装置的输出端连接有朝向基座后方的叶轮。本实用新型提供的移动式增氧装置，能一边增氧一边在养殖池中移动，在无需增加增氧机数量的前提下扩大增氧范围，降低设备总成本。