Integrated water treatment purifier

Abstract

The invention discloses an integrated water treatment purifier which comprises a shell (1) with an inner chamber, wherein the upper part of the shell is connected with a water outlet pipe (2), the lower part of the shell is connected with a mud outlet pipe (4), and the inner chamber of the shell (1) is provided with a flocculation reaction device (5); the flocculation reaction device (5) comprises a water inlet pipe section (5a) and a reactor body (5b), wherein the inner chamber of the reactor body is provided with flocculated packing (5c), the lower part of the reactor body is provided with an upper tapered flow guide component (6), an inclined plate assembly (7) is formed on the outside of the periphery of the reactor body (5b), a lower chamber (1a) is formed in the inner chamber of the shell by the inclined plate assembly, the bottom of the lower chamber (1a) is a concentrated mud collection zone, a filter layer (8) is arranged above the inclined plate assembly (7), a middle chamber (1b) and an upper chamber (1c) are formed in the inner chamber of the shell by the filter layer (8), and the upper chamber (1c) is communicated with the water outlet pipe (2). The integrated water treatment purifier integrates flocculation, sedimentation, filtering and concentrated mud collection, and has the advantages of no mutual interference of functional zones, simple and compact structure and small floor area, which is favorable for enhancing the water quality of output water.

Description

technical field [0001] The invention relates to an integrated water purification device for water treatment, in particular to an integrated water purification device that can be used in water supply treatment systems, urban sewage advanced treatment systems and industrial wastewater treatment systems. Background technique [0002] In the process of water treatment, flocculation reaction, sedimentation and filtration are important links in the process of water purification. Flocculation reaction refers to the destabilization of solid particles, colloidal particles and macromolecular substances in water under the action of flocculants, and then under the action of macroscopic or microscopic forces, they contact and collide with each other, and then gather into large particles due to the effects of net capture and adsorption bridging. The process of dense flocs; sedimentation is the process of separating solid-liquid (flocs, fine particles, etc.) The process of purifying water...

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Problems solved by technology

[0003] The document with the announcement number CN201770557U and the application number 201020512974.5 discloses an "integrated water purification device", which includes a flocculation tank, a sloping plate sedimentation tank, a filter tank and a water collection device and pipelines connected to these devices, which are arranged horizontally in sequence. The treated water enters through the inlet pipe connected to the flocculation tank, and after flocculation, sedimentation and filtration treatment, it is discharged from the outlet pipe on the filter tank; pool, sloping plate sedimentation tank, and filter tank, which are in the form of a horizontal unit combination and occupy a relatively large area; since each unit is connected by a water collection device and a pipeline, the water flow from the previous unit to the subsequent unit is The pipe-type point-shaped water distribution makes the water distribution difficult to be uniform and affects the treatment effect of the subsequent units; since the flocculation tank and the inclined plate sedimentation tank both adopt multi-point sludge discharge, there are many connecting pipelines, and the pipeline system is more complicated

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