Chlorine produced from common salt. Directly on site. For clean and safe disinfection.
Electrolysis systems of type CHLORINSITU V generate ultra-pure chlorine gas and sodium hydroxide solution free of chloride as required and on site. The solution is produced in a vacuum process from safe raw materials (salt and water); no dangerous chemicals have to be transported or stored, making the process particularly safe.
Function
A saturated sodium chloride solution that is electrolysed in a membrane cell is produced in a salt-dissolving tank. Ultra-pure chlorine gas and diluted residual brine are produced in the anode chamber as part of this process. The chlorine gas produced is suctioned off through an injector (vacuum system) and is fully dissolved as hypochlorous acid in the water being treated. The chlorinated water can be used to disinfect several pools via one or more controllable motor-driven ball valves. The residual brine is discarded.
The sodium hydroxide solution produced in the cathode chamber is stored temporarily and can be used for pH correction. The hydrogen produced is diluted with fresh air by a fan and discharged safely.
Your benefits
- Chlorination and pH adjustment with a single system
- Exceedingly low chloride and chlorate content
- Production and metering of high-purity hypochlorous acid without temporary storage
- Hypochlorite booster for peaks in demand (Plus system)
- Safe system control with remote diagnosis by Remote Control Engineer
- Excellent service life of the membrane cells thanks to a constant vacuum
- Excellent operating safety due to its design as a negative pressure system
- Active process control of production by largely integrated measuring and control technology
- Cost-effective operation thanks to the use of sodium chloride as an inexpensive raw material and no consumption of chemicals for pH adjustment
- Complete disposal of the diluted brine, nothing is fed back into the process water being treated
- Chloride / chlorate content in the process water comparable with pure chlorine gas
Field of application
The following list is a general representation of basically suitable applications for this product. Please contact your personal representative to discuss the use of the product in your individual application.
- Potable water
- Process water
- Swimming pool water
- Cooling tower
Technical Details
- Modern PLC with large display
- Integrated Remote Control Engineer for remote diagnosis and troubleshooting
- Chlorine metering and pH value correction controlled via contact inputs
- Analogue input (optional)
- Modbus or PROFIBUS® (optional)
- Several points of injection (optional)
- Multiple booster pumps (optional) can be used for different water qualities (e.g. brine and freshwater pools)
Technical Data
Type/output | Fuse | Power uptake | Salt consumption | Max. consumption of process water | Consumption of cooling water (external) | Dimensions L x W x H | Brine tank |
---|
lb/h | g/h | A | kW | lb/d | kg/d | gph | l/h | gph | l/h | inch | gal | l |
---|
0.22 | 100 | 3 x 16 | 1.10 | 11 | 5 | 16 | 60 | - | 65.16 x 23.62 x 61.02 | 55 | 210 |
0.44 | 200 | 3 x 16 | 1.50 | 22 | 10 | 16 | 60 | - | 65.16 x 23.62 x 61.02 | 55 | 210 |
0.66 | 300 | 3 x 16 | 1.90 | 33 | 15 | 16 | 60 | - | 65.16 x 23.62 x 61.02 | 55 | 210 |
0.88 | 400 | 3 x 16 | 2.30 | 44 | 20 | 16 | 60 | - | 65.16 x 23.62 x 61.02 | 55 | 210 |
1.1 | 500 | 3 x 16 | 2.70 | 55 | 25 | 16 | 60 | - | 65.16 x 23.62 x 61.02 | 55 | 210 |
1.32 | 600 | 3 x 20 | 3.10 | 66 | 30 | 24 | 90 | - | 76.77 x 23.62 x 78.74 | 106 | 400 |
1.65 | 750 | 3 x 25 | 3.70 | 77 | 35 | 24 | 90 | - | 76.77 x 23.62 x 78.74 | 106 | 400 |
2.2 | 1000 | 3 x 25 | 4.70 | 110 | 50 | 24 | 90 | - | 76.77 x 23.62 x 78.74 | 106 | 400 |
2.76 | 1250 | 3 x 35 | 5.70 | 132 | 60 | 24 | 90 | - | 76.77 x 23.62 x 78.74 | 106 | 400 |
3.31 | 1500 | 3 x 35 | 6.70 | 154 | 70 | 24 | 90 | - | 76.77 x 23.62 x 78.74 | 106 | 400 |
3.86 | 1750 | 3 x 35 | 7.70 | 176 | 80 | 24 | 90 | - | 76.77 x 23.62 x 78.74 | 106 | 400 |
4.41 | 2000 | 3 x 50 | 8.70 | 220 | 100 | 46 | 175 | 53 | 200 | 68.9 x 47.24 x 78.74 | 137 | 520 |
5.51 | 2500 | 3 x 80 | 14.70 | 386 | 175 | 46 | 175 | 66 | 250 | 68.9 x 47.24 x 78.74 | 137 | 520 |
6.61 | 3000 | 3 x 63 | 10.70 | 331 | 150 | 46 | 175 | 79 | 300 | 68.9 x 47.24 x 78.74 | 137 | 520 |
7.71 | 3500 | 3 x 63 | 12.70 | 386 | 175 | 46 | 175 | 92 | 350 | 68.9 x 47.24 x 78.74 | 137 | 520 |
Capacities > 7.7 lb/h (3,500 g/h) upon request
Scope of delivery:
Electrolysis systems of type CHLORINSITU V are ready mounted, wired for use, on a powder coated stainless steel frame with a Programmable Logic Controller (PLC) in the control cabinet, Remote Control Engineer for remote diagnosis and troubleshooting, integrated water softening unit, membrane electrolysis cells, hydrogen bleed system and separate salt dissolving tank with level monitoring. The scope of delivery also includes a frequency-controlled central injector system matched to the system to meter active chlorine and sodium hydroxide solution for pH correction and a single booster pump. A chlorine gas warning unit and automatic monitoring of water hardness downstream of the softening system come as standard with systems producing more than 1.3 lb/h (600 g/h).
Remark
Electrolysis systems of type CHLORINSITU II, III, V and V Plus are available and planned to meet customer specifications. This is true both for the system documentation and the subsequent supply of spare parts and maintenance.
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