Oil and residue removal device for sewage treatment plant

Abstract

The invention discloses an oil and residue removal device for a sewage treatment plant. The oil and residue removal device structurally comprises a driving motor, a connecting port, an adapter, a welding base, a flowing water removal device, a suction pipe and an installation sleeve hole. The middle of the upper side of the flowing water removal device is welded to the welding base. Through interference fit, the adapter is installed on the upper side of the welding base, the connecting port is formed in the middle of the front side of the driving motor to form an integrated structure, and thedriving motor is perpendicularly connected with the middle of the rear end of the adapter through the connecting port. Through interference fit, the connecting port is of a round structure. In use, sewage can be automatically discharged without manual operation of workers according to the water level of sewage contained in the device, and the device is convenient to use and saves resources. Through a flowing water conveying and collecting device in the device, in use, sewage in the device can be stirred, original dead water is changed into flowing water, and it is avoided that stinky smell isemitted and affects the surrounding environment.

Description

technical field [0001] The invention relates to an oil removal and scum removal device used in a sewage treatment plant, belonging to the field of oil removal and scum removal devices. Background technique [0002] Because in daily life, most of the surrounding environment has domestic sewage, and some oil stains in the sewage cannot be removed, the device can be rotated above the sewage, and the oil stains on the surface of the sewage can be effectively treated. [0003] when prior art is in use; [0004] 1. It is impossible to automatically discharge the internal sewage according to the level of the sewage water level inside the device, and the staff needs to manually discharge it, which is inconvenient to use and a waste of resources. [0005] 2. It is impossible to wring the sewage contained in the device, so that the stagnant water can be transformed into living water, which will easily cause the sewage to emit a foul smell, thereby causing the surrounding air environm...

AI Technical Summary

Problems solved by technology

[0006] 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 plants to solve the problem that the existing technology cannot pass the level of the sewage water contained inside the device to adjust the internal The automatic discharge of sewage requires the staff to manually discharge it, which is inconvenient to use and a waste of resources; the sewage contained in the device cannot be twisted, so that stagnant water can be turned into living water, which will easily cause foul smell in the sewage, causing the surrounding The air environment is polluted

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