Buoy type weir type oil collection device

Abstract

The invention provides a buoy-type weir oil recovery device which can be used for solving the problems that the traditional weir oil recovery device in the prior art has the disadvantages of poor stochastic volatility, poor oil recovery efficiency and the like. The buoy-type weir oil recovery device comprises an upper container and buoyancy compartment device, a lower container and buoyancy compartment device, a turbine device and a pump station system. The upper container and buoyancy compartment device is a container defined by a buoyancy material, wherein the container is mainly used for collecting overwater overflowing oil and providing buoyancy; and an oil-water interface monitoring probe is arranged on the upper container and buoyancy compartment device so as to intelligently control the pump station to operate. The lower container and buoyancy compartment device is also a container defined by the buoyancy material, wherein the container is mainly used for initially collecting an oil-water mixture and providing certain buoyancy; and the container is provided with a weir crest heating device for heating overflowing oil at the weir crest of the oil recovery device and a water injection pipe for adjusting the buoyancy of the entire oil recovery device. The turbine device is mainly used for guiding water in a lower container to overflow, so that the overflowing oil is better collected. The pump station system uses hydraulic power and sucks the oil sucked in an upper container to discharge. The buoy-type weir oil recovery device provided by the invention not only has functions of the traditional weir oil recovery device but also can be used for efficiently recovering the overwater overflowing oil, is slightly influenced by waves, and is a combined oil recovery device.

Description

technical field [0001] The invention belongs to the field of water spill oil recovery, and in particular relates to an efficient water oil spill recovery device, which has strong adaptability to the working environment and can efficiently recover water oil spill. Background technique [0002] In recent years, with the development of the oil industry and maritime transportation industry, especially the rapid increase in the number of oil tankers, marine pollution caused by shipwrecks or leaks has occurred from time to time. In order to strengthen environmental protection, various oil slick recovery devices have emerged as the times require to remove marine slop oil. [0003] However, the existing devices have very strict requirements on the working environment, and the recovery rate and efficiency of oil spills are not ideal or both. First, traditional weir skimming devices recover oil spills relatively quickly in ideal working conditions, but are sensitive to high viscosity...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a buoy-type weir-type oil collection device, which can solve the problems of high requirements on working conditions and low recovery efficiency in the prior art

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