Textile printing and dyeing wastewater treatment and recycling system

By designing microbial treatment tanks and microbial release mechanisms in textile printing and dyeing wastewater treatment systems, precise delivery of microorganisms and efficient treatment of wastewater are achieved, problems of unstable treatment efficiency and low water utilization in traditional systems are solved, and the recycling of water resources is promoted.

CN119683777AActive Publication Date: 2025-03-25JIANGXI HUAYUAN KNITTING CO LTD
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Patent Information

Application Number
CN202411890372.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-20
Publication Date
2025-03-25
Estimated Expiration
2044-12-20

AI Technical Summary

Technical Problem

Traditional biological treatment systems face problems such as difficult to accurately control the amount of microbial release, unstable treatment efficiency and low water resource recycling rate in textile printing and dyeing wastewater treatment.

Method used

A textile printing and dyeing wastewater treatment and reuse system was designed, using a microbial treatment tank and a microbial release mechanism. The mixing shaft and drive device ensure uniform mixing of wastewater and microbials, and the microbial release volume was dynamically adjusted according to the wastewater treatment needs through precise control of the microbial release mechanism.

Benefits of technology

It has achieved accurate delivery of microorganisms, improved treatment efficiency and resource utilization, reduced microbial waste and ecological imbalances in the treatment process, and promoted the recycling of water resources.

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Abstract

The invention relates to the technical field of printing and dyeing wastewater purification, in particular to a textile printing and dyeing wastewater treatment and recycling system which comprises a microbiological treatment pond, a support is fixedly installed at the top of the microbiological treatment pond, and the support is made of a firm metal material, has good supporting stability and can stably bear components above; and a reliable supporting foundation is provided for the upper structure of the whole equipment. The driving device is fixedly mounted at the top of the bracket and can provide stable power output and drive the stirring shaft to operate, so that substances in the microbiological treatment tank are stirred and mixed, and full contact reaction between microorganisms and wastewater is promoted. By arranging the microorganism release mechanism and all parts in the microorganism release mechanism, the release amount and the release time of microorganisms from the culture bin or other storage parts to the microorganism treatment pond can be accurately controlled.
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