Quality Dual-stage RO EDI Reverse Osmosis System for Printing and Dyeing Wastewater Reuse and Brackish and Seawater RO Water Treatment System factory

Dual-stage RO EDI Reverse Osmosis System for Printing and Dyeing Wastewater Reuse and Brackish and Seawater RO Water Treatment System

Product Summary

System Overview Custom high-purity two-stage reverse osmosis system engineered for the medical industry. This UV ozone integrated RO water treatment equipment features a PLC-controlled pressure vessel designed for demanding medical applications. The containerized industrial water treatment system is ...

Basic Properties

Place of Origin: China

Brand Name: stjept

Trading Properties

Minimum Order Quantity: 1

Price: 1000000$

Payment Terms: T/T

Tags:

Textile dyeing wastewater treatment system STRO membrane

4 tons per hour wastewater treatment system

Dyeing wastewater reuse system 45% recovery

Product Description

System Overview

Custom high-purity two-stage reverse osmosis system engineered for the medical industry. This UV ozone integrated RO water treatment equipment features a PLC-controlled pressure vessel designed for demanding medical applications.

The containerized industrial water treatment system is an advanced semiconductor ultrapure water solution featuring TOC levels below 1 ppb for semiconductor wafer cleaning applications. The system includes a dual-stage RO EDI reverse osmosis unit, high-performance pumps, and comprehensive PLC control.

For pharmaceutical applications, the OEM/ODM pharmaceutical-grade pure water production system is designed for storage and distribution in the pharmaceutical industry. This advanced system combines RO membrane reverse osmosis with EDI filtration technology to deliver high-purity water solutions.

System Specifications

Parameter	Specification
Treatment Capacity	4 tons per hour
Water Recovery Rate	45%
COD Levels	Up to 500 mg/L
TDS Concentrations	Up to 400 mg/L
pH Level	13 (strong alkalinity)

Technology Advantages

Tongjie Environmental's STRO membrane technology features a patented open-channel, low-fouling flow path design that minimizes membrane blockage and enables stable, long-term operation even under extreme water quality fluctuations.

Ideal Applications

Hospital wastewater reuse
Zero-liquid-discharge (ZLD) pretreatment
High-salinity industrial water recycling applications

Customer Testimonial

"We are proud to support WuXi AppTec's sustainability goals with a robust, energy-efficient treatment system that reduces liquid waste volume while maximizing water recovery. This project not only validates our STRO technology in a rigorous regulatory environment like Singapore but also strengthens our presence in the fast-growing Southeast Asian water treatment market."

Company Expertise

With over a decade of R&D and engineering experience, Tongjie Environmental specializes in:

STRO/DTRO membrane systems
Landfill leachate treatment
Industrial zero-discharge solutions

The company has delivered hundreds of projects across China and export markets, including Southeast Asia, the Middle East, and South America.

Product Gallery

Industrial water treatment system components showing membrane modules and piping

STRO Hospital Medical Water Treatment System installation with control panel and membrane units

About Tongjie Environmental

Shanghai Tongjie Environmental Technology Co., Ltd. is a high-tech enterprise focused on the R&D, design, manufacturing, and after-sales support of advanced membrane separation systems. The company's core technologies include STRO, DTRO, NF, and UF membrane processes, serving industries such as medical, chemicals, landfill leachate, and power generation.

Product Details

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