The ultrapure water system used by a power plant in Hezhou, Guangxi, was designed and installed by Hongjie Water

July 4, 2025
Latest company case about The ultrapure water system used by a power plant in Hezhou, Guangxi, was designed and installed by Hongjie Water

A power plant in Hezhou, Guangxi has put into use a system for making ultrapure water from river water. For specific processes, plans and quotations, please contact customer service.

The raw water is river water: the terminal water is 25 tons (sand carbon + ultrafiltration + two-stage RO + EDI ultrapure water system)


Effluent Water Quality:

  1. Conductivity ≤ 10 µS/cm @ 25°C - Pretreatment + Primary Reverse Osmosis

  2. Conductivity ≤ 5 µS/cm @ 25°C - Pretreatment + Secondary Reverse Osmosis (PVC pipes)

  3. Conductivity ≤ 2 µS/cm @ 25°C - Pretreatment + Secondary Reverse Osmosis (Full 304 Stainless Steel)

  4. Resistivity ≥ 15 MΩ·cm @ 25°C - Pretreatment + Secondary RO + EDI System

  5. Resistivity ≥ 18.2 MΩ·cm @ 25°C - Pretreatment + Secondary RO + EDI System + Polishing Mixed Bed

Industrial Purified Water Equipment:

Industrial purified water equipment is designed to treat municipal tap water or deep well water as the feed source. It uses technologies such as sand filtration, carbon filtration, softening, precision filtration, reverse osmosis (RO) membrane technology, EDI modules, and polishing mixed-bed ion exchange to remove ions, organic matter, particles, microorganisms, bacteria, and other impurities, producing RO water and ultra-pure water. The equipment displays real-time water quality and quantity, is compact, and is fully equipped, making it an economical choice for industrial pure water. The process flow is customized based on the client's needs to produce water that meets the specific standards for production.

5 Key Advantages of Industrial Purified Water Equipment:

  1. High Water Output and Salt Removal Rate: Normally ≥98%.

  2. Excellent Removal of Organic Matter, Colloids, Particles, Bacteria, Viruses, and Endotoxins.

  3. Low Energy Consumption: High water utilization rate and operating costs are lower compared to other desalination equipment.

  4. No Phase Transition During Separation: Reliable stability and safety.

  5. Compact Design: Fully automated PLC control system, easy to operate and maintain, with strong adaptability and long lifespan.

Industries Suitable for Industrial Purified Water Equipment:

  • Electronics Industry: Aluminum foil cleaning, electronic tube spraying liquid preparation, cathode ray tube glass shell cleaning, precipitation, wetting, washing film, tube neck cleaning, LCD screen surface cleaning and liquid preparation, transistor and integrated circuit silicon wafer cleaning, and preparation of deionized water.

  • Medical Industry: Mask production, biopharmaceuticals, medical industry water use, in vitro diagnostic reagents, hand sanitizers, surgical gowns, disposable gloves, intravenous drip bags, disinfectant preparation, protective clothing production, medical device manufacturing, traditional Chinese medicine slices, health products, tablet production, biopharmaceuticals, daily cosmetics.

  • Cosmetics Industry: Purified water for skincare product manufacturing, shampoo production, hair dye production, toothpaste production, and hand sanitizer production.

  • Food & Beverage Industry: Water for food production, beverage production, and purified water production.

  • Battery Industry: Purified water for battery manufacturing, lithium battery production, and solar cell production.

  • Glass Industry: High-purity water for coating, glass product cleaning, and lamp cleaning.

  • Textile and Dyeing Industry: Purified water for dyeing agents, wet wipes, and facial mask production.

  • Industrial Product Manufacturing: Automotive and home appliance coating, paints, coatings, water-based inks, fine cleaning, and precision processing.

  • Power Industry Boiler Make-up Water: Thermal and coal-fired power plant boilers, medium and low-pressure boiler power systems, fine chemicals, and advanced academic disciplines.

  • New Materials Industry: Electronic information materials, new energy materials, nanomaterials, advanced composite materials, advanced ceramic materials, ecological environmental materials, new functional materials (including high-temperature superconductors, magnetic materials, diamond thin films, functional polymers, etc.), biomedicinal materials, high-performance structural materials, smart materials, new building materials, and new chemical materials.