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3DK

Ecodry 3DK

Patented adiabatic cooler: the replacement for evaporative cooling tower

Ecodry 3DK is a centralized closed-circuit adiabatic cooling system designed to replace the old cooling tower technology. Installed outside the system, it removes the heat extracted from the process, achieving:

  • Better cooling performance with increased heat transfer efficiency
  • Outstanding operating costs savings, resulting in a low Total Cost of Ownership
  • New standards in terms of Environmental Impact, from both water footprint and total emissions
Ecodry 3DK Adiabatic Cooler
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3DK

Ecodry 3DK

Advantages Features Watch video Fields of application Other solutions

Advantages of Adiabatic Cooler

A fluid cooler with better performance

  • Guaranteed operation with minimum water consumption and maintenance even in extreme climatic conditions, up to 50 °C (122 ˚F) ambient air temperature.

  • Safe winter operation without glycol down to an ambient temperature of -40 °C (-40 ˚F).

  • High energy savings of fans in partial load operation.

  • Compact installation with minimal floor space required between modules.

  • High reliability with electrical redundancy and built with 100% non-ferrous materials.

Features of Ecodry 3DK

Total control

  • Maximum water temperature to process: 30/35 °C (86/95 ˚F).

  • Cooling capacity: 50 - 10,000 kW (14 - 2,845 tons).

  • Water flow to process: 10 - 2,000 m3/hr (45 - 8,805 gpm).

  • High efficiency adiabatic chamber for air pre-cooling, for operation in ambient temperatures up to 50 °C (122 ˚F).

  • Drainable configuration to prevent freezing.

  • Heat exchangers with a wide exchange surface, with copper tubes and aluminum fins with hydrophilic protection.

  • Axial fans with DC motors, brushless, inverter driven and individually connected.

  • Modular design with pre-assembled stainless steel connection manifolds.

  • Stainless steel structure and aluminum access panels.

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Fields of application

Ecodry 3DK for your industry

Plastic

Plastic & Rubber

Process synchronized Cooling: innovation in the plastic industry

  • Reduction of cooling times.
  • Better quality of molded components.
  • Perfect repeatability and reduced costs and environmental impact.
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Refrigerazione macchinari imbottigliamento

Food & Beverage

Process-synchronized Cooling. A paradigm shift in Food & Beverage.

  • Significant increase in productivity.
  • Total connectivity and automation.
  • Perfect repeatability and reduced costs and environmental impact.
  • Complete absence of ammonia.
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Gas Turbine Air cooling

Power

Maximize Gas Turbine Power Output using a modular Adiabatic Cooling Chiller System built for the maximum operational efficiency.
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Biogas

Power

Giving value to waste and reducing pollution are great economic and ecological opportunities. Biogas is an energy and economic resource with short pay-back time investments. Biogas cooling Biogas chillers manufacturer.
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Power Grid

Power

Effective cooling is an important task to make full use of the converter station and to improve the reliability of the system.
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Data Centers

The most evolved free-cooling technology: customized solutions for data center

Data centre temperatures vary depending on the servers and type of cooling system, but temperature swings outside ASHRAE or design standards could have serious performance implications. Downtime at data centers is potentially catastrophic and every precaution should be taken to eliminate, or at least minimize, this threat.
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Organic Rankine Cycle (ORC)

Optimized cooling solution and energy saving for a faster payback time. ORC is one of the most used solution to generate electricity from low temperature heat sources.
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cooling of process casting

Process Cooling

Metals

  • Reduction of cycle times.
  • Reduction of operating costs with lower energy consumption, water and maintenance.
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Air Compressor cooling

Process Cooling

Closed loop water-based system using adiabatic coolers is the effective, efficient and sustainable cooling solution.
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Other solutions

Products that can help you.

Rugged non-ferrous construction including stainless steel structure and aluminum panels.

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Choice of support leg extensions and unit spacing options for adaptability to any facility.

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Fully enclosed heat exchanger compartment including bottom cellulose honeycomb droplet separator to trap unevaporated water from the adiabatic chamber below.

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Internationally Patented Adiabatic Chamber.

  • High-temperature ambient air passes through the lower adiabatic chamber.
  • In the chamber, nozzles create a fine mist of water from a separate source.
  • Humidification of the air reduces the temperature prior to contact with the heat exchangers.
  • Patented design prevents water drift outside the chamber, eliminating heat exchanger scaling and avoiding the risk of proliferation of bacteria, such as Legionella. In addition, the absence of stagnant water helps to prevent bacterial development.
  • To ensure consistent cooling, the control system continuously adjusts the amount of water sprayed. The heat exchangers, meanwhile, remain completely dry.

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Copper tube aluminium fin coils with standard acrylic protective coating (available with polyurethane coating for the harshest environments).

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Easy access for removal and cleaning/replacement of horizontal and diagonal cellulose fill sections.

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Internationally patented adiabatic chamber is fully enclosed to prevent water “drift” and associated airborne diseases such as Legionella. Copper and brass piping components for rust free operation and cleanable large orifice polypropylene nozzles which require only city water pressure.

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Single point 3-phase power input per row of fans.

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Heat exchanger available in parallel or series configuration for glycol applications or self-draining for water systems in freezing climates.

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EC type fan
Individually wired and serviceable variable speed axial fans.

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EZ type fan
Available with exhaust diffusers for reduced energy sound levels.

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