Oil-water separation device

• Main Authors: CUI HAIQING, ZHAO TINGYUN
• Format: Patent
• Language: Chinese; English
• Published: 03.05.2024
• Subjects: CHEMISTRY; METALLURGY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model relates to the technical field of petrochemical industry oil-water separation, and discloses an oil-water separation device which comprises a separation box and an air flotation machine, the air flotation machine located on the outer wall face of the separation box is fixedly connected with the separation box, and a separation assembly is arranged in a cavity of the separation box. The separation assembly comprises a plurality of fixing frames, a plurality of filter bags used for collecting floating oil stains and a plurality of drainage plates used for guiding the oil stains, the fixing frames are movably connected with the separation box, the filter bags are detachably connected with the fixing frames, and the drainage plates located on the two sides of the fixing frames are fixedly connected with the fixing frames; the rotating fixing frame pushes the drainage plate to guide oil dirt to flow to the filter bag and collect the oil dirt, the drainage plate can block oil-water mixed liquid fl