Left-right swinging type based flocculating agent mixing equipment for sewage treatment

Abstract

The invention provides left-right swinging type based flocculating agent mixing equipment for sewage treatment. The left-right swinging type based flocculating agent mixing equipment comprises a tankbody, wherein two mounting seats are symmetrically and fixedly connected with an outer side wall of the tank body; supporting columns are fixedly connected onto the mounting seats; a supporting plateis commonly fixedly connected with the top ends of the two supporting columns; a left-right swinging device is fixedly connected with the middle of the upper side of the supporting plate; two mountingcolumns are symmetrically and fixedly connected with the bottom in the tank body; cavities are formed in the mounting columns; extruding plates are arranged in the cavities; a liquid inlet pipe and aliquid outlet pipe are connected with the mounting column above the extruding plate at the left side; a liquid inlet pipe and a liquid outlet pipe are connected with the mounting column above the extruding plate at the right side; each liquid inlet pipe is provided with a liquid inlet check valve and each liquid outlet pipe is provided with a liquid outlet check valve. The left-right swinging type based flocculating agent mixing equipment for the sewage treatment, provided by the invention, has the following beneficial effects that an extruding column at the left side drives the extruding plate to move upward and an extruding column at the right side drives the extruding plate to move downward; the two extruding plates are used for extruding mixed liquid in the cavities through the liquidoutlet pipes.

Description

technical field [0001] The invention relates to the technical field of sewage, in particular to a flocculant mixing device for sewage treatment based on left and right swinging. Background technique [0002] Sewage, usually refers to certain polluted discharge water from domestic and production. Sewage mainly includes domestic sewage, industrial wastewater and initial rainwater. The main pollutants of sewage are pathogenic pollutants, oxygen-consuming pollutants, plant nutrients and toxic pollutants. Sewage: The process of purifying sewage to meet the water quality requirements of a certain water body for drainage or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemical, environmental protection, urban landscape, medical treatment, catering, etc., and it is also increasingly entering the daily life of ordinary people. [0003] Physical treatment is the most commonly used treatment method for sewag...

AI Technical Summary

Problems solved by technology

In order to achieve a better flocculation effect, it is necessary to mix the flocculant with the sewage after adding the flocculant. However, the traditional stirring method is achieved by driving the stirring blades by the motor, and the mixing effect is difficult. Get the best, and then affect the treatment effect of sewage

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