Oil removing and skimming device for sewage treatment

Abstract

The invention discloses an oil removing and skimming device for sewage treatment. The oil removing and skimming device structurally comprises a treatment device, a box door, a small handle, a water outlet pipe, a tool box, a bump, a lockset, a tool box door, a hinge, an upper cover, a rivet, a separation plate, an observation window and a fixed frame, wherein the rear end of the box door is in clearance fit with the left end of the treatment device; the front end of the box door is connected with the left end of the treatment device through a hinge; the rear end of the water outlet pipe is welded with the lower side of the front end of the treatment device; the bottom of the small handle is mechanically connected with the inner part of the water outlet pipe; the rear end of the tool box iswelded with the front end of the treatment device. The oil removing and skimming device for the sewage treatment is structurally provided with the treatment device; the device is driven by adopting water energy and energy sources are saved at maximum; residues in sewage can be automatically discharged and the residues are uniformly concentrated through extrusion so that the residues are preventedfrom being accumulated disorderedly; an inner environment has a constant-temperature state so that overheating abrasion of parts is reduced and the service life is prolonged; meanwhile, the sewage isfurther purified through stirring and oxidization.

Description

technical field [0001] The invention relates to an oil removal and scum removal device for sewage treatment, which belongs to the field of sewage treatment. Background technique [0002] Sewage treatment: the process of purifying sewage to meet the water quality requirements for drainage or reuse. Sewage treatment is widely used in construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc. field, and more and more into the daily life of ordinary people. [0003] However, the existing sewage treatment is relatively simple. It simply pours the sewage into the oxidation tank, and discharges it directly after oxidation. There may be slag inside, which is directly discharged to pollute the ecological environment of the river. Contents of the invention [0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a degreasing and skimming device for sewa...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a degreasing and skimming device for sewage treatment to solve the problem that the existing sewage treatment is relatively simple to use, and the sewage is simply poured into the oxidation pool and discharged directly after oxidation. There may be dross inside, which is directly discharged to pollute the ecological environment of the river

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