Powerful and environmentally-friendly disinfection and oxidation
Ozone Significantly less environmentally harmful by-products result from the generation and use of ozone ... more in the glossary systems OZONFILT® OZVb are pressurised systems in which compressed air is fed into the ozone Significantly less environmentally harmful by-products result from the generation and use of ozone ... more in the glossary generator.
The ozone Significantly less environmentally harmful by-products result from the generation and use of ozone ... more in the glossary is generated from the oxygen in the compressed air and simultaneously metered. The integrated air treatment system is designed as a pressure swing dryer. Ozone Significantly less environmentally harmful by-products result from the generation and use of ozone ... more in the glossary can therefore be generated operationally safely and reliably even in difficult conditions with ozone Significantly less environmentally harmful by-products result from the generation and use of ozone ... more in the glossary concentrations of up to 20 g/Nm3. Ozone Significantly less environmentally harmful by-products result from the generation and use of ozone ... more in the glossary concentrations in the water to be treated of between 3 and 12 ppm can be achieved using our coordinated mixing equipment with an efficiency of up to 95%.
Legal notice for operating ozone Significantly less environmentally harmful by-products result from the generation and use of ozone ... more in the glossary systems in Europe:
For legally compliant operation of ozone Significantly less environmentally harmful by-products result from the generation and use of ozone ... more in the glossary systems in Europe, the system must be approved and/or registered in accordance with the Biocidal Products Regulation (EU) No. 528/2012 or REACH Regulation (EU) No. 1907/2006. As a member of EurO3zon, ProMinent automatically provides the necessary approval for biocidal applications in accordance with the Biocidal Products Regulation on behalf of its customers. Other applications will have to be registered in accordance with REACH. This must be done by the operator but assistance can be provided by EurO3zon.
Your benefits
- Safe and seamless operation through continuous monitoring of all relevant operating data
- Simple, safe and reliable operation with process visualisation, thanks to a large, coloured and clearly arranged 4.3" touch panel
- Compact system with integral air treatment
- Turnkey complete system with perfectly coordinated mixing device including back pressure valve, vacuum breaker and static mixer
- Direct injection without injector system for up to 4 bar back pressure
- Location-independent system monitoring in real time via the DULCOnneX Platform: Improved process reliability. Reliability and transparency due to real-time monitoring, individual alarms and automated reports.
Technical Details
- 4 different sizes depending on the capacity range
- Compact mounting in a painted steel cabinet
- Special dielectric with outstanding cooling performance: in spite of the low cooling water consumption, heat is quickly and efficiently discharged before the ozone produced can decompose due to excessive heat
- Integrated air treatment based on a pressure swing dryer with adjustable throttle valve and analogue flow measurement and pressure monitoring
- Continuous analogue pressure measurement in the ozone generator with automatic capacity adjustment to compensate for pressure fluctuations
- Cooling water system with automatic shut-off valve, adjustment valve and monitoring device via flow and temperature sensor
- Gas-tight diaphragm valve at the ozone outlet
- PLC (Programmable Logic Controller) control with operating data recorded on an SD card
- Simple, safe and reliable operation with process visualisation, thanks to large, colour and clear 4.3" touch panel
- Contact inputs for external On/Off switching, gas detector connector, external fault alert, flow control
- Analogue input 4-20 mA for power control depending on the measured value combined with external measuring and control technology
- Contact outputs for collective malfunction alert, warning and operation
- Wide range of communication interfaces for connection to higher-level controls or for remote monitoring (LAN web server, PROFIBUS® DP, PROFINET®, Modbus TCP or RTU)
- Evaluation and analysis program for the simple and fast visualisation of operating data on a PC
Options
- Stainless steel control cabinet
- Pressure controller with filter unit at the compressed air input
- Different designs of ready-wired installed mixing unit up to complete equipment including back pressure valve, vacuum breaker and integral static mixer
- Air conditioning: The system can be equipped with integral air conditioning with ambient temperatures above 40 °C
- Control of a cooling water heat exchanger
- Integration of a dew point sensor to monitor the quality of compressed air
Ambient parameters
Max. 85% air humidity of the ambient air, non-condensing, non-corrosive, dust-free, max. ambient temperature: 40 °C (with integrated air conditioning system: 50 °C)
| | OZVb 1 | OZVb 2 | OZVb 3 | OZVb 4 |
| Number of generator modules | | 1 | 1 | 1 | 2 |
| Nominal ozone capacity, measured according to DIN standards for air: 20 °C, Cooling water: 15 °C, 0.8-2 bar | g/h | 10 | 20 | 35 | 70 |
| Ozone output max. 2.5 bar | g/h | 8.0 | 16.0 | 28.0 | 56.0 |
| Ozone output max. 3.0 bar | g/h | 6.2 | 12.4 | 21.7 | 43.4 |
| Ozone output max. 3.5 bar | g/h | 4.4 | 8.8 | 15.4 | 30.8 |
| Air consumption (only ozone generation) | Nm3/h | 0.50 | 1.00 | 1.75 | 3.50 |
| Ozone concentration in the gas phase based on standard conditions and nominal power | g/Nm3 * | 20 | 20 | 20 | 20 |
| Specific energy requirement at nominal capacity | Wh/g | 16.5 | 16.5 | 16.5 | 16.5 |
| * | Nm3 = m3 under normal [standard] conditions (p = 1.013x105 Pa, T = 273 K) |
Electrical Connection
| | OZVb 1 | OZVb 2 | OZVb 3 | OZVb 4 |
| Connected load | V/Hz/A | 230/50;60/2 | 230/50;60/6 | 230/50;60/6 | 230/50;60/10 |
| Enclosure rating | | IP 54 | IP 54 | IP 54 | IP 54 |
| Degree of protection with integrated air conditioning unit (internal/external) | | IP 54 / IP 34 | IP 54 / IP 34 | IP 54 / IP 34 | IP 54 / IP 34 |
Overall Dimensions (Without Mixer)
Wall-mounted cabinet with OZVb 1, 2 and 3; floor-mounted cabinet with OZVb 4
| | OZVb 1 | OZVb 2 | OZVb 3 | OZVb 4 |
| Width | mm | 760 | 760 | 800 | 800 |
| Height | mm | 760 | 760 | 1,000 | 1,200 |
| Depth | mm | 300 | 300 | 300 | 300 |
Weight
| | OZVb 1 | OZVb 2 | OZVb 3 | OZVb 4 |
| Weight | kg | 80 | 80 | 95 | 140 |
Ozone Mixing
| | OZVb 1 | OZVb 2 | OZVb 3 | OZVb 4 |
| Max. raw water temperature | °C | 35 | 35 | 35 | 35 |
| Permissible pressure at ozone outlet | bar | 0.8–4.0 | 0.8–4.0 | 0.8–4.0 | 0.8–4.0 |
Air Supply
| | OZVb 1 | OZVb 2 | OZVb 3 | OZVb 4 |
| Air demand | Nl/min | 11.1 | 22 | 38 | 76 |
| Air quality | Oil and dust-free, non-corrosive, constant priming pressure of 4.5 – 10 bar, max. temperature 40 ° C |
Cooling Water
| | OZVb 1 | OZVb 2 | OZVb 3 | OZVb 4 |
| Cooling water consumption (15 °C) | l/h | 10 | 20 | 35 | 70 |
| Cooling water inlet pressure | bar | 1–5 | 1–5 | 1–5 | 1–5 |
| Cooling water inlet | | G 1/4" female | G 1/4" female | G 1/4" female | G 1/4" female |
| Cooling water outlet, open discharge | | G 1/4" female | G 1/4" female | G 1/4" female | G 1/4" female |
| Cooling water temperature at ambient temp. max. 35 °C | °C | <30 | <30 | <30 | <30 |
| Cooling water temperature at ambient temp. 35–40 °C | °C | <25 | <25 | <25 | <25 |
| Cooling water quality | No tendency to form lime scale, no corrosive components; substances with a tendency to sediment: < 0.1 ml/l; iron: < 0.2 mg/l; manganese: < 0.05 mg/l;conductivity: > 100 µS/cm; chloride: < 250 mg/l |
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