Water purification device adopting conglomeration synergia water quality purification process

Abstract

The invention relates to a water purification device adopting a conglomeration synergia water clarifying purification process, comprising main body equipment, a water inlet pipeline and a mud discharge pipeline, wherein the main body equipment respectively comprises a clear water area, an internal buffer area, a reaction area and a mud collection area from the top to the bottom; the top of the main body equipment is provided with a clear water outlet pipe, the inner part is provided with a stirring shaft along an axial direction, and the bottom is provided with a mud scraping plate and a mud discharge pipe; stirring paddles are arranged on the stirring shaft at intervals, and the bottom of the stirring shaft is provided with a water distributed device; the stirring shaft and the mud scraping plate are respectively driven by drive motors arranged at the top and the bottom of the main body equipment to rotate; the water inlet pipeline comprises a raw water pipe, a pipe type reactor, a jet ejector and a static mixer, and the pipe type reactor, the jet ejector and the static mixer are sequentially arranged on the raw water pipe along a water flow direction; the raw water pipe is communicated with the water distributed device; and the mud discharge pipeline comprises a mud discharge pipe, a mud residue return pipe, a mud residue return valve and a mud discharge valve, the mud residue return valve is arranged on the mud residue return pipe, the mud discharge valve is arranged at the downstream position of the mud residue return pipe, the mud residue return pipe is communicated with the mud discharge pipe, and the mud residue return pipe is connected with the water inlet pipeline by the jet ejector.

Description

technical field [0001] The invention relates to a water purification device, which is used to separate suspended and colloidal particles in water, and especially relates to a water purification process which takes agglomeration and flocculation as the core and integrates coagulation, sedimentation, filtration and self-cleaning of the filter layer, and is applicable to Purification of high turbidity water in summer and autumn and low temperature and low turbidity water in winter and spring. Background technique [0002] From the perspective of turbidity removal, high turbidity and low temperature and low turbidity are two opposite extreme water quality conditions. The solid content of highly turbid water is often dozens or even thousands of times that under normal conditions, and the impact load of water quality is high, which directly affects the stability of the water purification process and the water purification effect; Low concentration leads to low collision efficienc...

AI Technical Summary

Problems solved by technology

However, efficiency-enhancing clarification technology has problems such as complex system composition and high infrastructure investment

[0004] In a word, so far, there is no treatment method that can effectively deal with the problem of alternating high turbidity and low temperature and low turbidity water quality conditions, and can make the treatment process simple, low in cost and low in investment.

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