Energy-saving and environment-friendly water surface decontaminating device

Abstract

The invention discloses an energy-saving and environment-friendly water surface decontaminating device and belongs to the technical field of water governance. The energy-saving and environment-friendly water surface decontaminating device comprises a collecting mechanism and a separating mechanism mounted on a cleaning ship. The separating mechanism comprises a centrifugal layering box and the collecting mechanism comprises a fishing frame, a windmill type rotating assembly, a mixed liquid suction channel and a garbage collecting box. The fishing frame is mounted at the rotating outer side endof the windmill type rotating assembly, and a filter screen is arranged in an inner cavity of the fishing frame to separate a garbage collecting chamber and a mixed liquid suction chamber; the mixedliquid suction channel penetrates from the inner side of the windmill type rotating assembly, and two ends of the mixed liquid suction channel separately communicate to the mixed liquid suction chamber and the centrifugal layering box; a garbage recovery pot is formed in one side of the garbage collecting box, the opposite side is a garbage storage chamber, and a guide windmill plate I and a guidewindmill plate II opposite in rotating direction are separately arranged on two sides of the garbage recovery port in the garbage collecting box. The energy-saving and environment-friendly water surface decontaminating device disclosed by the invention can collect and clean solid garbage floating in a water body and also can clean oil liquids attached to garbage and suck and recover the oil liquids.

Description

technical field [0001] The invention relates to the technical field of water treatment, in particular to an energy-saving and environment-friendly water surface cleaning device. Background technique [0002] Leakage accidents often occur in oil tankers, oil fields, oil wells, etc. After the ship sinks, the fuel oil in the oil tank can still leak out for a long time. These accidents will cause water pollution in rivers, lakes or oceans. According to statistics, as many as 500,000 tons of oil flow into the sea due to shipwrecks all over the world every year. Suction and recycling of this type of oil is beneficial to energy saving and environmental protection. [0003] The traditional treatment of floating pollutants such as oil and garbage on the sea surface and rivers is generally done by manual salvage, which is inefficient and ineffective. At present, the existing water surface oil pollution removal devices on the market are mainly oil cleaning ships. Although the efficie...

AI Technical Summary

Problems solved by technology

However, it has the following disadvantages: solid waste is inevitably floating on the sea surface and in the river, and the solid waste will easily block the opening of the liquid inlet cup, and may also enter the oil-water separation chamber to affect the separation of oil and water; If the device is used to salvage solid waste, there must be more oil attached to the solid waste, which is not conducive to the recycling of oil

Images