Grilling well with stirring and mud pumping functions for sewage treatment

Abstract

The invention discloses a grilling well with stirring and mud pumping functions for sewage treatment. The grilling well comprises a cylinder body, a water inlet is formed in one side of the lower endof the cylinder body, and a water drainage outlet is formed in the other side of the lower end of the cylinder body; a trash rack is arranged on the inner wall of one side of the cylinder body and isarranged on the inner side of the water inlet, a mud pump is arranged on the top end of the cylinder body, and one end of the mud pump is connected with a mud pumping pipe which is guided into the cylinder body, an annular sliding rail is arranged on the outer side of the mud pumping pipe, and two sliding blocks are slidably arranged at the lower end of the annular sliding rail; the lower ends ofthe sliding blocks are provided with stirring rods, the other end of the mud pump is connected with a mud storage tank, the mud storage tank is fixed to the upper end of one side of the cylinder body,and a supporting plate is arranged below the mud storage tank. Through above manners, the grilling well not only can pump sludge sinking to the bottom by using a mud pumping mechanism but also can stir the sludge before sludge pumping so as to avoid that the sludge adheres to the bottom and cannot be pumped easily.

Description

technical field [0001] The invention relates to the field of grid wells, in particular to a grid well for sewage treatment with the function of stirring and pumping mud. Background technique [0002] In the process of collecting sewage and transporting it to the sewage treatment plant through pipelines or pipe networks for treatment, in order to intercept the garbage with large particles and long fiber entanglements in the sewage, and avoid the phenomenon that the sewage pump is blocked and affects the sewage transportation, the actual operation Sewage grating wells must be constructed when necessary. The grill well will produce sludge at the bottom during long-term filtration, which usually needs to be cleaned manually, which wastes manpower and unnecessary time. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a grid well for sewage treatment with the function of agitating and pumping mud, which can not only e...

AI Technical Summary

Problems solved by technology

The grill well will produce silt at the bottom when it is used for a long time, and it usually needs to be cleaned manually, which wastes manpower and unnecessary time

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