Recovery system for large-scale spilled oil flowing onto and adhered to shore

A recovery system for large-scale spilled oil flowing onto and adhered to a shore, which is configured to remove and recover oil flowing onto a shore from the sea or oil adhered to the shore by being mounted on an amphibious vehicle configured to move on a neritic zone and land, the system comprising:

• a skimmer assembly installed in a front of the amphibious vehicle, configured to desorb oil adhered to a surface of coastal sand or gravel, and recover oil by vacuuming up oil flowing onto the shore;
• an oil collection assembly foldably provided on each of front opposite sides of the amphibious vehicle and configured to collect the oil toward the skimmer assembly;
• and
• a recovered oil treatment assembly configured to selectively accommodate the oil recovered by the skimmer assembly, separate water from the accommodated oil and store the separated oil, and supply the water separated from the oil to the oil collection assembly,
• wherein the skimmer assembly comprises:
• a brush skimmer rotatably provided with a rotation roller desorbing oil;
• a scraper configured to desorb oil and foreign substances by scraping off the brush skimmer;
• a skimmer conveyor configured to transfer the oil and foreign substances desorbed by the scraper to the recovered oil treatment assembly;
• and
• a first transfer pump positioned below the scraper and configured to transfer oil and water dropped from a bottom side of the scraper to the recovered oil treatment assembly or to the outside, and
• wherein the brush skimmer further comprises:
• the rotation roller rotatably provided in a horizontal direction and spirally provided with a brush along a longitudinal direction on an outer surface thereof;
• a cover plate having opposite sides rotatably connected to opposite ends of the rotation roller, respectively, and configured to shield a top side of the rotating roller;
• a guide screw rotatably provided inside the cover plate and configured to transfer the oil and foreign substances desorbed by the scraper to an entrance direction of the skimmer conveyor;
• and
• an oil accommodation vessel positioned below the scraper and configured to accommodate the oil and water dropped from the bottom side of the scraper and provided with the first transfer pump disposed therein.