A multi-stage oil-water-separating process design for the sea oil spill recovery robot

3rd International Conference on Energy Equipment Science and Engineering

Zhang, Min-Ge^1 ; Wu, Jian-Guo^2 ; Lin, Xinhua^2 ; Wang, Xiao-Ming^1

College of Mechanical Engineering, Tianjin University of Science and Technology, Tianjin

300222, China^1

School of Mechanical Engineering, Hebei University of Technology, Tianjin

300130, China^2

关键词: Corrugated sheets;    Ecological environments;    High energy consumption;    Oil water separators;    Physical methods;    Recovery efficiency;    Recovery vessels;    Separation process;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/128/1/012135/pdf
DOI  :  10.1088/1755-1315/128/1/012135

来源: IOP

【 摘 要 】

Oil spill have the most common pollution to the marine ecological environment. In the late stage of physical method recovery, because of the thin oil and the strong sea breeze, the recovery vessels has low efficiency and high energy consumption. This paper develops a multi-stage oil-water-separating process carried by the sea oil spill recovery robot in severe conditions. This design consists of three separation process, among which both the first and third process adopt corrugated sheets horizontal oil-water separator, while the second is hydraulic rotary breaker. This design also equiptment with rectifier and cyclone separator and other important components. This process has high flexibility and high recovery efficiency. The implement effect is significant.