Industrial wastewater treatment system

Abstract

The invention discloses an industrial wastewater treatment system which comprises a wastewater collection pool, wherein the wastewater collection pool is connected with a plate and frame type filter-press and a distiller; the plate and frame type filter-press is connected with a solid waste repository and a raw water pool; the raw water pool is connected with a clean water tank; an ultrafiltration water tank is connected onto the clean water tank; the clean water tank is communicated with the wastewater collection pool; the ultrafiltration water tank is connected with a reverse osmosis purified water tank and also communicated with the wastewater collection pool; and the reverse osmosis purified water tank is connected with a circulating pool and a heat-exchange evaporator. The wastewater treatment system passes through the wastewater collection pool, the raw water pool, the clean water tank and the circulating pool, so that industrial wastewater treatment and usage coherence can be realized. Moreover, sludge and other sundries in the wastewater can be treated by the plate and frame type filter-press. The industrial wastewater is detected and correspondingly treated by utilizing the ultrafiltration water tank and the reverse osmosis purified water tank, so that the aim of increasing the recycling rate of the industrial wastewater is achieved.

Description

technical field [0001] The invention relates to the field of industrial wastewater treatment, in particular to an industrial wastewater treatment system. Background technique [0002] At this stage, industrial wastewater is a relatively common waste in industrial production. At this stage, the industry generally adopts centralized treatment of industrial wastewater, and then reuses the treated water, which cannot achieve continuous production; at the same time, the current wastewater treatment It is relatively simple, and it is impossible to treat the wastewater in different situations accordingly, which reduces the recycling rate of industrial wastewater. Contents of the invention [0003] In order to solve the above technical problems, the present invention proposes an industrial wastewater treatment system to achieve the purpose of realizing the continuity of industrial wastewater treatment and use and improving the recycling rate of industrial wastewater. [0004] To ...

AI Technical Summary

Problems solved by technology

[0002] At present, industrial wastewater is a relatively common waste in industrial production. At present, the industry generally adopts the centralized treatment of industrial wastewater, and then reuses the treated water, which cannot achieve the continuity of production; at the same time, the current wastewater treatment It is relatively simple, and it is impossible to treat the wastewater in different situations accordingly, which reduces the recycling rate of industrial wastewater

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