Cooling towers for circuits of cooling water are used in a range of industries throughout the world. In cases where it is impossible to use fresh water for cooling, circuits for cooling water are used. Cooling water consumption must be minimised and the entire system must be protected from corrosion, sediment and the growth of biological organisms by cooling water treatment. Prevention of negative environmental effects and the formation of legionella are prime concerns.
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ProMinent has many years of experience in cooling water treatment and a comprehensive product range for all processes connected with cooling water treatment, in a wide variety of designs for every application.
Capacity range: 170 to 7.500 g/h This plant produces chlorine dioxide for large water quantities. The continuous water treatment is particularly economic thanks to the use of concentrated chemicals.
Capacity range: 20 to 2.000 g/h The ideal system for medium to large water quantities. The continuous treatment is safe and simple thanks to the use of diluted chemicals.
Capacity range 70 to 735 g/h Range of universal compact ozone plants. Air or oxygen is used as the operating gas.
Control device especially for blowdown control in cooling circuits. Measuring process for inductive or conductive flow possible. Dosing of one or two biocides, control of blowdown valves, or blowdown shutter valves forced blowdown prior to dosing with biocides.
The DULCOMETER® Type D1Cb is suitable for applications in drinking water, waste water and cooling water treatment. The single-channel measuring and control unit D1Cb is equipped for all important measured variables for basic applications in water treatment and with an error and calibration log book.
By the use of dosing systems the dosing task becomes increasingly easier. Pre-mounted complete solutions made by ProMinent are immediately available and ready for the use in important applications of dosage. Sensor technology, controllers and metering pumps form a unit with the necessary tanks and are ready for operation without installation work.
Many metering tasks are similar and repeat regularly in practice. Efforts for project planning and documentation may often be substantially reduced if a modular construction system can be used. With its modular panel-mounted metering systems DULCODOS® panel, ProMinent can react quickly and flexibly to varying customer requirements.
Protection against corrosion and deposits in the cooling plant. Maximum efficiency of the cooling plant. Reduction of the chemicals need to a minimum.
Nominal capacity 500 litres to 50 m³ Standardized and customer-specific storage tanks and drip pans of polyethylene, on demand, with accessories e.g. filling devices, heatings for the storage medium, devices for optical and electronic level monitoring, air scrubbers etc.
Filter capacity: 6.5 to 642 m³/h The SK Gravity Filter is suitable for practically all filtration tasks and known by its ingeniously simple and extremely economical functionality.
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