CEB-UF Hypo Dosing System by Premix Technologies: Precision Water Disinfection and Quality Control
Premix Technologies
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CEB-UF Hypo Dosing System by Premix Technologies: Precision Water Disinfection and Quality Control

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Introduction: Precision Sodium Hypochlorite Dosing for Water Treatment

Sodium hypochlorite (NaOCl) is a powerful disinfectant widely used in water treatment to eliminate bacteria, viruses, and other microorganisms, ensuring safe drinking water, effective wastewater treatment, and clean process water. In ultrafiltration (UF) systems with chemically enhanced backwash (CEB), precise dosing of sodium hypochlorite is critical to maintain membrane performance, prevent biofouling, and safeguard water quality while complying with regulatory standards like EPA or WHO guidelines. Controlled injection and uniform mixing are essential to avoid overdosing, which can lead to chemical waste or membrane damage.

Premix Technologies, based in Ahmedabad, Gujarat, India, designs advanced CEB-UF Hypo Dosing Systems for water treatment applications. Our systems integrate agitators for homogeneous sodium hypochlorite mixing and automated dosing pumps for precise injection, ensuring effective disinfection and UF membrane protection. With robust safety features and global standard compliance, we provide reliable solutions for municipal water treatment, wastewater management, and industrial UF systems.

Why Choose Premix Technologies for CEB-UF Hypo Dosing Systems?

Premix Technologies offers innovative, safe, and efficient sodium hypochlorite dosing solutions, distinguished by:

  • Precision Dosing and Mixing for Effective Disinfection
    • ·         Accurate NaOCl Delivery: Our systems dose sodium hypochlorite (0.1-5 ppm, 5-15% solution strength, adjustable) with ±0.5% accuracy, tailored to water flow rates, using API 675-compliant metering pumps.
    • ·         Homogeneous Mixing: Integrated agitators with propeller or turbine impellers ensure uniform NaOCl solution preparation in storage tanks, preventing concentration gradients or degradation.
    • ·         Real-Time Control: Inline chlorine analyzers and flow meters enable automated dosing adjustments, maintaining disinfectant levels within regulatory limits (e.g.,
  • Robust Safety and Regulatory Compliance
    • Safe Design: Certified to ATEX/IECEx Zone 1/2, our systems ensure safe operation in environments with flammable chemicals or process streams.
    • Material Compatibility: Corrosion-resistant materials (e.g., SS316L, PVDF, HDPE) withstand NaOCl’s oxidative properties, ensuring system durability and water purity.
    • Safety Mechanisms: Includes pressure relief valves, leak detection, spill containment drip pans, and emergency shutdown (ESD) systems to mitigate risks from NaOCl handling.
    • Industry Standards: Compliant with API 675, ISO 9001, EPA, NSF/ANSI 60, and WHO guidelines, ensuring adherence to water treatment regulations.
  • High Reliability and Operational Efficiency
    • Continuous Operation: Engineered for 24/7 performance, handling flow rates up to 5000 m³/hr in municipal, industrial, and UF-CEB water treatment systems.
    • Low Maintenance: Durable components, including robust agitators and modular skids ,reduce downtime, with easy access for maintenance to prevent scaling or fouling.
    • Smart Automation: PLC-based controls with SCADA HMI enable real-time monitoring, automated dosing, and remote diagnostics for efficient disinfection and UF membrane protection.
  • Customizable, Turnkey Solutions
    • Tailored Design: Systems are customized for specific flow rates, NaOCl concentrations, and pressures (up to 50 barg), meeting unique UF-CEB and water treatment needs.
    • Skid-Mounted Modularity: Compact skids simplify installation and integration into UF systems or water treatment plants, with robust piping for leak-free operation.
    • Comprehensive Support: From 3D modeling to commissioning, we provide training, maintenance, and spare parts support for long-term reliability.

Key Applications

Premix Technologies’ CEB-UF Hypo Dosing Systems are vital for:

  • Municipal Water Treatment: Disinfects drinking water to eliminate pathogens, ensuring compliance with EPA and WHO standards.
  • Wastewater Treatment: Treats effluents to reduce microbial loads for safe discharge or reuse in industrial or agricultural applications.
  • Ultrafiltration (UF) Systems: Supports chemically enhanced backwash (CEB) to prevent biofouling and maintain UF membrane performance.
  • Food and Beverage Processing: Ensures pathogen-free water for ingredient preparation or cleaning, meeting food safety standards.
  • Swimming Pool Water Treatment: Controls microorganisms to maintain safe and hygienic pool water.

Technical Specifications

Our CEB-UF Hypo Dosing Systems are engineered for precision, safety, and durability, with specifications optimized for water disinfection and UF system efficiency:

System Component

Capabilities & Features

Value for Water Disinfection

Water Flow Rate

10–5000 m³/hr, customizable

Supports small to large-scale UF and water treatment applications.

NaOCl Dosing Rate

0.1-5 ppm, 5-15% solution strength, adjustable

Precise dosing ensures effective disinfection and UF membrane protection.

Storage Tank

100–10,000 L, SS316L or PVDF

Safe, corrosion-resistant storage for NaOCl solutions.

Agitator

0.18–2 kW motor, propeller/turbine impeller, low RPM

Ensures homogeneous mixing, preventing NaOCl degradation.

Metering Pump

Diaphragm, ±0.5% accuracy, API 675-compliant

Reliable dosing for consistent disinfection performance.

Flow Meter

Ultrasonic or Coriolis, ±0.2% accuracy

Accurate flow data ensures precise NaOCl-to-water ratios.

Chlorine Analyzer

Inline, ±0.02 ppm accuracy

Monitors residual chlorine for regulatory compliance and optimal dosing.

Control System

PLC-based, SCADA HMI, auto-dosing, alarms

Enables precise, remote operation with safety monitoring.

Materials

SS316L, PVDF, HDPE

Resists NaOCl’s oxidative properties, ensuring durability.

Safety Compliance

ATEX/IECEx Zone 1/2, pressure relief, ESD, spill containment

Safe handling of NaOCl in hazardous environments.

Skid Design

Structural steel or SS, drip pan for spill containment

Compact, durable for water treatment and UF facilities.

Piping System

SS316L or PVDF seamless piping, flanged, with check valves

Ensures leak-free, contamination-free operation.

Additional Benefits

  • Broad-Spectrum Disinfection: NaOCl effectively eliminates bacteria, viruses, and other microorganisms, ensuring high water quality.
  • UF Membrane Protection: Precise dosing in CEB processes prevents biofouling, extending membrane lifespan and reducing maintenance costs.
  • Regulatory Compliance: Ensures residual chlorine levels meet EPA, WHO, and NSF/ANSI 60 standards (e.g.,
  • Environmental Protection: Precise dosing and spill containment minimize chemical overuse, supporting eco-friendly water treatment.
  • Global Standards: Meets API, ISO, and CE requirements for worldwide deployment.
  • After-Sales Support: Maintenance plans, spare parts, and remote diagnostics ensure reliable performance.

Optimize Water Disinfection with Premix Technologies

Premix Technologies’ CEB-UF Hypo Dosing Systems with agitators deliver precision, safety, and compliance for water disinfection and UF system efficiency. Our expertise in dosing and mixing technology ensures effective microbial control and membrane protection for municipal, industrial, and wastewater applications. Achieve high-quality water and regulatory compliance with our tailored solutions.

Contact us at sales@premixtechnologies.com or +91 89056 16775 to discuss your sodium hypochlorite dosing needs and request a customized proposal. Visit www.premixtechnologies.com for more information.