Treatment system for wastewater produced in production of waterborne coatings

Abstract

The invention discloses a treatment system for wastewater produced in production of waterborne coatings. The treatment system comprises a filter tank, wherein the left side of the upper part of the filter tank is provided with a cylinder; the output end of the cylinder penetrates the left side wall of the filter tank and is then provided with a cylinder rod; a scraper plate is arranged on the tailend of the cylinder rod; a first motor is arranged on the middle portion of the upper end of a reaction tank; the output end of the first motor is penetrates the top of the reaction tank and is thenprovided with a first rotating shaft; the lower part of the left side of a sterilization tank is provided with a second motor; the output end of the second motor penetrates the left side wall of the sterilization tank and is then provided with a second rotating shaft; and sterilizing lamps are arranged on the upper part of the side wall of the inner cavity of the sterilization tank. According to the invention, the extension of the cylinder rod is controlled by the cylinder, so the scraper plate can discharge foreign materials in wastewater and on a filter plate out of the filter tank from a drain outlet; since the first motor drives the first rotating shaft to rotate, stirring rods mix and stir wastewater and reagents, so the reagent rapidly react with substances in the wastewater to remove poisonous substances; and the wastewater is sterilized by the sterilizing lamps.

Description

technical field [0001] The invention relates to the technical field of wastewater treatment, in particular to a wastewater treatment system in the production of water-based coatings. Background technique [0002] With the development of the economy, more and more industrial wastewater is discharged, and correspondingly, the composition of the wastewater generated or discharged in the industry is becoming more and more complex and diverse. At present, most of this kind of wastewater is discharged into the pipe network or water system without treatment or corresponding in-depth treatment, thereby polluting the environment. For this reason, we have introduced a wastewater treatment system for the production of water-based coatings. Contents of the invention [0003] The object of the present invention is to provide a wastewater treatment system in the production of water-based coatings to solve the problems raised in the above-mentioned background technology. [0004] In ord...

AI Technical Summary

Problems solved by technology

At present, most of this kind of wastewater is discharged into the pipe network or water system without treatment or corresponding in-depth treatment, thus polluting the environment. For this reason, we have introduced a wastewater treatment system for the production of water-based coatings.

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