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Ilmed Impianti

Package

Dry Cooler

HIGH EFFICIENT COOLING

Dry coolers are dry cooling systems used to dissipate the heat generated by industrial processes, air conditioning systems, or refrigeration systems. Unlike evaporative towers, dry coolers operate without direct water consumption, using ambient air to cool the heat transfer fluid, usually water or a mixture of water and glycol.

ILMED IMPIANTI’s Dry Coolers represent a cutting-edge cooling solution. Their operation is based on a high efficient heat exchange process. Here’s how they work:

  • Cooling Air: Ambient air is drawn through the cooler, which contains copper tubing through which hot fluid flows from a source (such as an industrial process or HVAC system).
  • Heat Exchange: The heat of the fluid is transferred to the cooling air through the copper pipes. The air, being colder than the exhaust air, absorbs the heat.
  • Cooling Air: The now warm cooling air is extracted through a fan and released into the ambient.
Download Dry Cooler brochure

Applications:

  • Cooling of industrial processes.
  • Air conditioning in commercial buildings.
  • Cooling of servers in data centers.
  • Customized applications based on customer needs.

Heat exchange batteries:

  • All the finned coils of the liquid coolers are made with copper tubes and aluminum fins with high efficiency pyramidal corrugation
  • The battery frame is made of FeZn of a thickness suitable for the weight of the exchanger
  • To eliminate tube breakage problems, all the expanding is carried out on aluminum backings so that there is no direct contact between the copper tubes and the iron frame

Casing:

  • The liquid coolers are made with FeZn casing painted with RAL9016 epoxy powder
  • The fan nozzles are of the high collar type made to obtain maximum performance and minimum noise

Electric fans:

  • All standard motors are 400V – 3F – 50Hz
  • 60 Hz versions are available on request for all diameters
  • The motors are of the external rotor type with IP54 protection and very high efficiency
  • Statically and dynamically balanced fans

Final Testing:

  • All coils are tested with dry air and adequately degreased
  • For the standard versions the maximum operating pressure is 10 bar

Contatti

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