Ammonia Dosing System by Premix Technologies: Precision Water Treatment
Introduction: Precision Ammonia Dosing for Water Treatment
Ammonia dosing systems play a critical role in water treatment by introducing controlled amounts of ammonia to adjust pH, form chloramines for disinfection, or neutralize acidic streams in municipal, industrial, and power plant applications. Precise dosing and uniform mixing are essential to achieve effective treatment outcomes, prevent overdosing, and ensure compliance with regulatory standards such as EPA or WHO guidelines. Overdosing can lead to excessive ammonia levels, impacting water quality and environmental safety.
Premix Technologies, based in Ahmedabad, Gujarat, India, designs advanced Ammonia Dosing Systems for water treatment applications. Our systems integrate agitators for homogeneous ammonia mixing, delivering accurate dosing to meet specific process requirements. With robust safety features and global standard compliance, we provide reliable solutions for municipal water treatment, industrial wastewater, and power plant water systems.
Why Choose Premix Technologies for Ammonia Dosing Systems?
Premix Technologies offers innovative, safe, and efficient ammonia dosing solutions, distinguished by:
- Precision Dosing and Mixing for Optimal Water Treatment
- Accurate Ammonia Delivery: Our systems dose aqueous ammonia (e.g., 5-25% concentration, 0.1-2 ppm, 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 blending of ammonia solutions in storage tanks, preventing stratification and ensuring consistent dosing for pH control or chloramine formation.
- Real-Time Control: Inline pH sensors and flow meters enable automated dosing adjustments, maintaining ammonia levels within regulatory limits (e.g.,
- Robust Safety and Regulatory Compliance
- Explosion-Proof Design: Certified to ATEX/IECEx Zone 1/2, our systems ensure safe operation in environments with flammable ammonia vapors.
- Material Compatibility: Corrosion-resistant materials (e.g., SS316L, HDPE, PVDF) withstand ammonia’s corrosive properties, ensuring system durability.
- Safety Mechanisms: Includes pressure relief valves, leak detection, spill containment drip pans, and emergency shutdown (ESD) systems to mitigate risks from ammonia’s toxicity.
- Industry Standards: Compliant with API 675, ISO 9001, EPA drinking water standards, and WHO guidelines, ensuring regulatory adherence.
- High Reliability and Operational Efficiency
- Continuous Operation: Engineered for 24/7 performance in demanding water treatment facilities, handling flow rates up to 5000 m³/hr.
- Low Maintenance: Durable components, including robust agitators and modular skids, reduce downtime, ideal for municipal and industrial applications.
- Smart Automation: PLC-based controls with SCADA HMI enable real-time monitoring, automated dosing, and remote diagnostics for efficient water quality management.
- Customizable, Turnkey Solutions
- Tailored Design: Systems are customized for specific flow rates, ammonia concentrations, and pressures (up to 50 barg), meeting unique water treatment needs.
- Skid-Mounted Modularity: Compact skids simplify installation and integration into water treatment systems, 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’ Ammonia Dosing Systems are vital for:
- Municipal Water Treatment: Forms chloramines for disinfection in potable water systems, ensuring safe drinking water.
- Industrial Wastewater Treatment: Adjusts pH in wastewater streams to meet discharge regulations and prevent corrosion.
- Power Plant Water Treatment: Neutralizes acidic boiler feedwater or condensate to protect equipment and maintain efficiency.
- Chemical Processing: Controls pH in process water for chemical manufacturing, ensuring product quality.
- Cooling Water Systems: Manages water chemistry to prevent scaling or corrosion in industrial cooling towers.
Technical Specifications
Our Ammonia Dosing Systems are engineered for precision, safety, and durability, with specifications optimized for water treatment applications:
|
System Component |
Capabilities & Features |
Value for Water Treatment |
|
Main Flow Rate |
50–5000 m³/hr, customizable |
Supports high-volume water treatment for municipal and industrial plants. |
|
Ammonia Dosing Rate |
0.1-2 ppm, 5-25% concentration, adjustable |
Precise dosing optimizes pH control and chloramine formation, minimizing waste. |
|
Storage Tank |
100–10,000 L, SS316L or HDPE |
Safe storage for aqueous ammonia, preventing degradation. |
|
Agitator |
0.18–2 kW motor, propeller/turbine impeller, low RPM |
Ensures homogeneous mixing, preventing ammonia stratification. |
|
Metering Pump |
Diaphragm, ±0.5% accuracy, API 675-compliant |
Reliable dosing for consistent water quality. |
|
Flow Meter |
Ultrasonic or Coriolis, ±0.2% accuracy |
Accurate flow data ensures precise ammonia-to-water ratios. |
|
pH Sensor |
Inline, 0-14 pH range, ±0.1 accuracy |
Real-time pH monitoring for automated dosing adjustments. |
|
Control System |
PLC-based, SCADA HMI, auto-dosing, alarms |
Enables precise, remote operation with safety monitoring. |
|
Materials |
SS316L, HDPE, PVDF |
Resists ammonia corrosion, ensuring longevity. |
|
Safety Compliance |
ATEX/IECEx Zone 1/2, pressure relief, ESD, spill containment |
Safe handling of ammonia in hazardous environments. |
|
Skid Design |
Structural steel or SS, drip pan for spill containment |
Compact, durable for water treatment facilities. |
|
Piping System |
SS316L or HDPE seamless piping, flanged, with check valves |
Ensures leak-free operation and component protection. |
Additional Benefits
- Ammonia Versatility: Supports 5-25% aqueous ammonia solutions with adjustable dosing for diverse water treatment needs.
- Regulatory Compliance: Ensures ammonia levels meet EPA, WHO, and local drinking water standards (e.g.,
- Environmental Protection: Precise dosing and spill containment minimize ammonia overuse, supporting environmental compliance.
- 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 Treatment with Premix Technologies
Premix Technologies’ Ammonia Dosing Systems with agitators deliver precision, safety, and compliance for water treatment applications. Our expertise in dosing and mixing technology ensures effective pH control, chloramine formation, and water quality management for municipal and industrial systems. Achieve regulatory compliance and operational efficiency with our tailored solutions.
Contact us at sales@premixtechnologies.com or +91 89056 16775 to discuss your ammonia dosing needs and request a customized proposal. Visit www.premixtechnologies.com for more information.