Gear-shaped water surface oil-water separation and suction filtering device

Abstract

The invention discloses a gear-shaped water surface oil-water separation and suction filtering device, which comprises a filtering mechanism, a pipeline mechanism and an oil sucking mechanism. The filtering mechanism comprises a bottom plate, a top plate, a bracket and a filter core, the filter core and the bracket are arranged between the bottom plate and the top plate, the bracket is located atthe outer end of the filter core, the filter core is composed of a core body and a plurality of toothed protrusions, the plurality of toothed protrusions are uniformly distributed on the outer end ofthe core body, and a core body blind hole is formed at the upper end of the core body; the pipeline mechanism includes a core body connecting pipe, a straight pipe, and an oil sucking pipe, the lowerend of the core body connecting pipe is connected into the core body blind hole, and the upper end of the core body connecting pipe is connected to the oil sucking pipe through the straight pipe; theoil sucking mechanism comprises an oil sucking pump, a base and a recovery barrel, the oil sucking pump and the recovery barrel are arranged on the base, the oil sucking pump has one end connected tothe oil sucking pipe and the other end connected to the recovery barrel, the filter core is made of an oleophilic hydrophobic material, and the filter core made of the oleophilic hydrophobic materialis used for absorbing the floating oil on the water surface in the filtering device. The use effect is good and practicability is high.

Description

technical field [0001] The invention relates to a filter device, in particular to a gear-shaped water surface oil-water separation suction filter device. Background technique [0002] Oil slicks on the water surface due to leakage or discharge are extremely harmful to water resources. At present, there are three main treatment methods for oil slick pollution on water surface: chemical method, biological method and physical method. Chemical methods usually use chemical reagents such as dispersants, which are likely to cause secondary pollution to water resources; although the in-situ combustion method is simple, it will produce a large amount of chemical residues or smoke at the same time, causing secondary pollution. The biological method is environmentally friendly and efficient, but the survival rate of foreign oil-degrading bacteria is low, which limits its large-scale application. The physical method is to control the spread of oil with the help of oil containment boom...

AI Technical Summary

Problems solved by technology

But usually only by the adsorption of materials, the rate of recovering oil slick on the water surface is relatively slow

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