With more than 70 years in the refrigeration sector, our philosophy has always been to provide the best service and treatment to our customers.
INFORMATION
LDK ADIABATIC DRY COOLER
THE NEW GENERATION OF DRY COOLERS THAT REPLACES THE COOLING TOWER
Consume up to 95% less water and save up to 95% on maintenance costs
Every drop of water as well as every kW of electricity saved makes a difference. We have used our extensive experience to create the LDK adiabatic dry cooler, adding new features requested by the market. Thanks to the precise control of our units, your energy consumption is kept to a minimum, and With our modular configuration, we can cover a capacity range from 400 to 2,800 kW.
Industrial design and execution for the refrigeration of medium and heavy loads. In addition, our patented solutions will keep your carbon footprint and water consumption low.
CHARACTERISTICS OF THE NEW ECODRY LDK
ADVANTAGES OF THE LDK MODEL
- Proven performance – with over 9,000 systems installed in all climatic conditions and in a wide range of process applications, Ecodry is by far the most proven adiabatic cooler in the world
- Water saving: consume up to 95% less
- Energy savings: reduce operating costs up to 40%
- Savings in maintenance costs: reduce chemicals and water treatment by up to 95%
- Lowest Total Cost of Ownership
- Uses clean water for the process: the closed circuit guarantees uncontaminated water for processing, constant efficiency of heat exchange with the processes and minimum continuous chemical treatment required
- Free-cooling opportunities: the system may have the ability to automatically replace, in part or in full, the thermal loads of existing mechanical refrigeration systems that operate as dry cooling during winter
- Easy to expand at any time to meet growing needs: Dry - Spray - Adiabatic to Hybrid setup
- High density and compact design. Maximum performance and minimum space requirement. Reduced installation costs. No recirculation of airflow between units. High level of static stability
- Glycol-free operation: 100% reliability in extreme weather conditions down to -40°C
- Spray system: the LDK-SC is a solution that combines dry air cooling during the coldest months of the year with spray cooling during the warmer months
- Advanced optimization: LDK Hybrid adiabatic cooling system can save up to 80% of annual energy costs by running free-cooling during winter and mid-season
- High reliability and safety against leaks: the carrier tubes of the LDK safety coil system do not come into contact with the shell, which increases the service life of the heat exchanger.
HOW DO LDK ADIABATIC COOLERS WORK?
WATER CONSUMPTION ONLY IF REQUIRED
It has 3 working modes:
Dry operation in cold or intermediate seasons. Outside air is led directly to the heat exchanger. The CoolPad system is deactivated in the free air intake position. The air flow is modulated depending on the temperature. The result is energy and water savings.
Adiabatic system in hot season. Outside air passes through the CoolPad. Here the definitive design of the patented CoolPad provides the best humidification and cooling of the air: the efficiency increases overall performance.
Only in extremely high weather conditions, when the adiabatic mode is not enough to keep the outlet water temperature within a predefined set point, the boost mode is activated automatically entering hybrid functionality.
Integrated refrigeration systems are synchronized with the processing lines
This means that your consumption follows the actual demand: i.e. if a production line stops, the cooling system also stops, saving energy and money while the rest of the factory continues. When demand drops and production needs to decrease, synchronous cooling works accordingly, using less energy as a result.
We explain more about the Ecodry LDK in the following video:
Advantages of the Ecodry 3DK Adiabatic Dry Cooler compared to the Cooling Tower
WHAT DIFFERENCES THE ECODRY LDK FROM THE REST OF DRY COOLERS
As can be seen in the images, both units contain the panels that will collect the water to later proceed to carry out the corresponding cooling process. The difference is that: the conventional equipment requires much more water because it works by completely soaking it by injection, and then all that water is lost. While the Ecodry system, through its patented adiabatic chamber, carries out a nebulization process to humidify both the air and the panels in parallel, thus optimizing water consumption.
For this reason the Ecodry LDK is unique in the market, being the most ecological and sustainable adiabatic cooler that currently exists, saving not only 95% of water, but also reducing CO2 by up to 40%, as well as operating costs. and maintenance, thanks to its technology patented exclusively by the Frigel Group.
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