| 摘要 |
PURPOSE: A crude oil spread prevention device is provided to be manufactured as tube shape and coupled with each other and recycle the collected crude oil as it is like pure crude oil. CONSTITUTION: A crude oil spread prevention device(10) comprises a tube(100), an air pump, a seawater pump, a frame, and a switch. The tube encloses the section including spread oil and floated with predetermined height to prevent the spread of crude oil. The air pump is installed in the tube and injects air to the upper portion of the tube. The seawater pump is installed in the tube and injects seawater to the lower portion of the tube. The frame fixes a pneumatic pump and a seawater pump. The frame partitions the space for the injection of air and the space for the injection of seawater. The switch transfers the signals of the starting of the injection of the air or the seawater. |
