Integrated water purification equipment and water purification process thereof

Abstract

The invention discloses water purification equipment and a water purification process thereof, and aims to provide integrated water purification equipment which is economically feasible, convenient toinstall and high in automation degree and a process thereof. The equipment comprises N series of water purification equipment and U series of water purification equipment, wherein the N series comprises a pipeline mixer, a grid reaction area, an inclined pipe settling area, a filtering area and a water outlet pipe, which allow raw water to sequentially pass through; the grid reaction area is composed of a vertical shaft and grids, and the grids are stacked in the vertical shaft, the inclined tube settling zone comprises a plurality of inclined tubes with certain inclination and mud buckets arranged below the inclined tubes; the U series comprises a raw water tank, a raw water pump, a multi-medium filter, an activated carbon filter, a precision filter, an ultrafiltration membrane assembly,a water production tank and a backwashing pump through which raw water sequentially passes. The water purification equipment in the design has the characteristics of small occupied area, short construction period, low comprehensive investment, excellent effluent quality, high automation degree and the like.

Description

technical field [0001] The invention relates to the field of drinking water purification engineering, in particular to an integrated water purification device and a water purification process thereof. Background technique [0002] With the development of economy and society, water source pollution has become a problem that plagues human life for a long time. Drinking water safety is an important guarantee for people's life, health and social development. By the end of 2018, a total of more than 11 million water supply projects had been built, serving 940 million rural populations. The national rural tap water penetration rate reached 81%. However, the drinking water of most villages and towns still does not meet safety standards. [0003] The safety of drinking water in villages and towns is also affected by backward economy, technology and management. Compared with villages and towns, cities have more capital investment, more scientific process design and stricter manageme...

AI Technical Summary

Problems solved by technology

Its shortcoming is that it only puts forward improvement suggestions for prolonging the life of reverse osmosis filter elements, but for water purification projects in areas with large changes in water quality and strict water discharge requirements, the technology of this scheme has little effect, and this technology can only be used for a small amount of water. purify

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