INTRODUCTION
SWIMMING POOL DE-CHLORAMINATION UV SYSTEMS
ULTRAAQUA UV medium-pressure (MP) systems are designed and optimized for disinfection and chloramine reduction in swimming pools. Scientific research conducted over the last 10 years has shown that during normal operation of a swimming pool the majority of the combined chlorine measured is composed of organic chloramine compounds.
Based on this knowledge, ULTRAAQUA has conducted research into developing dedicated medium pressure UV lamps and reactors. They maintain a low level of organic combined chlorine from swimming pool water through continuous photolysis. By synthesizing organic chloramines from the majority of the nitrogen precursors introduced into swimming pool water, ULTRAAQUA has conducted experimental investigations and process modeling studies. They have quantified the photolysis process in the MP UV reactors providing proprietary kinetic data for photolysis of several organic combined chlorine compounds.
Furthermore, reactor geometries and electronic control systems have been designed to reduce operating costs to a minimum. Large flanged connections and body geometry results in very low head loss even at a high flow rate. The intelligent PLC control enables both automatic lamp dimming and diurnal power variation. Both features add positively to ensure energy-efficient operation. Material selection and components of high industrial quality guarantee long-term trouble-free operation in the often very hot, humid, and corrosive pool environments.
Key highlights
- UV lamps scientifically optimized for pools – chloramine, cryptosporidium, giardia excellence
- High-grade electropolished stainless steel 316L material for excellent resistance against chlorides
- Energy-saving due to electronic ballast capable of lamp dimming based on sensor value, combined chlorine level or timer
- Minimum head loss
- Control cabinet with user friendly touchscreen
- Manual or ULTRAWIPER™ – automated quartz sleeve wiping system
- Double security against overheating
- Operating pressure up to 10 bar
| System Characteristics | |
|---|---|
| Reactor configuration | Inline (installation horizontal or vertical) |
| Material | Electropolished SS 316L, Super duplex |
| Inlet/outlet connection | DN100 (3”) – DN300 (12”) DIN, ANSI |
| Pressure rating | Max. 10 bar |
| Flowrates | 5 m3/h (22 GPM) – 2000 m3/h (12,68 MGD) |
| UV transmission (UVT%) | 80 – 100% |
| Lamp type | ULTRATHERM™ Medium-pressure |
| Lamp lifetime | Guaranteed 9 000 hours |
| Control cabinet characteristics | |
|---|---|
| Enclosure material | Painted steel, SS304, SS316L, GFRP |
| UV intensity sensor | ÖNORM certified, PTFE, 360 degrees |
| Sleeve wiping | Manual, automatic ULTRAWIPER™ |
| SCADA connection | Profibus, Profinet, MODBUS TCP/IP |
| Enclosure rating | IP54, IP65 |
| Lamp driver type | Electronic variable output |
| System voltage | 1x230V, 3x400V+N+Pe +/- 10%, 47-63Hz (other optional) |
| UV dose pacing | Optional |
HIGHLIGHTS
INNOVATION MEETS FUNCTIONALITY
MAXIMUM MEDIUM-PRESSURE UV ENERGY EFFICIENCY
MAXIMUM MEDIUM-PRESSURE UV ENERGY EFFICIENCY
The energy-efficient operation has been of the highest priority in the design. This is reflected by main features such as market-leading MPUV lamp technology, specifically adapted electronic high-frequency lamp drivers, automatic lamp dimming, automatic diurnal power control, and insignificant head loss due to large connection flanges and hydraulically optimized reactor bodies.
FEASIBLE OPERATION
FEASIBLE OPERATION
There are several other very important features that prove the quality and user-friendliness of these systems: 7″ high-resolution touchscreen, intelligent PLC control, electropolished stainless steel AISI 316L construction, manual or fully automatic wiper system, operating pressure up to 10 bars, simple installation, operation, and maintenance.
APPLICATION EXCELLENCE – INDUSTRY PIONEERS
APPLICATION EXCELLENCE – INDUSTRY PIONEERS
ULTRAAQUA UV systems have been operating in the swimming pool water industry since 2007. Moreover, ULTRAAQUA UV founders developed an advanced swimming pool water treatment, relying on a drum filter technology. More at InBlue.com
WORLDWIDE TECHNICAL SUPPORT
WORLDWIDE TECHNICAL SUPPORT
With years of experience and international presence, ULTRAAQUA UV can provide support and guidance for even the most challenging water treatment applications in the range of climates. The company’s overseas offices and highly skilled distributor network enable the company to not only deliver specifically select solutions but also well-rounded after-sales experience with general technical support, product training, spare parts, and others.
APPLICATIONS
VERSATILITY EMBEDDED
ULTRAAQUA UV designs and develops systems which functionality exceeds only one application. All ULTRAAQUA UV units can be integrated into a range of different solutions. To learn more about an additional application where you could use this ULTRAAQUA UV system, click on the image below:
We are a recognized and well-established research-based manufacturer of high-quality UV-disinfection systems for both municipal and industrial water treatment applications.
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