| 摘要 |
A portable filtration device filters water from a body of water within which the device can be buoyantly supported. The device generally comprises an inflatable floatation chamber arranged to support the device to float on the body of water and a filtration housing arranged to be suspended from the floating chamber in the body of water. The filtration housing has an inlet, an outlet, and a filtration medium arranged to filter water passing therethrough from the inlet to the outlet. The inlet is arranged for communication with the body of water and the outlet is arranged for communication with a filtered water reservoir for providing potable water to the reservoir.
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