Irregular flocculation equipment used for sewage treatment on the basis of parallel motion principle

Abstract

The invention discloses an irregular flocculation equipment used for sewage treatment on the basis of parallel motion principle. The irregular flocculation equipment comprises a pool body, wherein theouter side wall of the pool body is symmetrically fixedly connected with two installation seats; each installation seat is fixedly connected with a supporting plate; each supporting plate is providedwith a through hole; a moving plate penetrates through each through hole; each outer end of the moving plate is fixedly connected with a baffle; the outer part of the moving plate between the baffleand the supporting plate is sheathed with a spring; the inner end of the moving plate is fixedly connected with a U-shaped plate; two vertical plates are fixedly connected between two U-shaped plates;two first spindles are rotatably connected between the two vertical plates; the outer end of each first spindle is fixedly connected with the output shaft of a first motor. The irregular flocculationequipment has the beneficial effects that a round disk drives a horizontal column to rotate around the first spindle, a horizontal plate below a horizontal column and a disturbance plate surround tocarry out circumferential motion; a disturbance through hole arranged on the disturbance plate carries out disturbance on sewage and flocculant in the pool body, and therefore, the mixing effect of the sewage and the flocculant can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a random flocculation device for sewage treatment based on the principle of parallel movement. Background technique [0002] In recent years, the discharge of industrial sewage and domestic sewage in my country has been increasing year by year. The direct discharge of untreated or improperly treated sewage into the nature has seriously affected environmental sanitation and threatened people's drinking water safety. Therefore, the treatment of sewage is imminent. Sewage treatment (wastewater treatment): 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...

AI Technical Summary

Problems solved by technology

Common flocculants are generally in powder or granular form, and they are directly put into the sewage, causing insoluble phenomena and reducing the flocculation effect

[0004] In the prior art, stirring blades are generally used to stir the sewage in the flocculation tank. At that time, the position of the stirring blades was only limited to the same position, and it was difficult to mix the sewage and the flocculant well, resulting in flocculation. less effective

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