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// Air conditioning and refrigeration for industry

Air conditioning

The deeper the mine, the more heat. The more heat‑emitting machines, devices, and installations, the more heat again. ATUT cooling systems maintain the temperature in industrial spaces, underground workings, and tunnels at a level where people and machines operate safely.

ATUT cooling system installation diagram in an underground working
// Overview

Installations, machines, industrial devices, and deeper underground deposits mean one thing: more waste heat. Without efficient cooling, risk increases, work pace drops, and conditions exceed standards.

ATUT designs and manufactures its own high‑power cooling devices and systems, proven in mines and during tunnelling, both domestically and abroad. The modules easily connect with ATUT automation and integrate into the Industry 4.0 concept.

The UKAS air conditioning unit is the heart of the system. Depending on the conditions, we build cooling in direct or indirect mode, always maintaining safety standards for hazardous areas.

// Features

System capabilities

01

Direct system

  • UKAS air conditioning unit with a PAS evaporator
  • Suspended or floor‑standing version
  • Cooling delivered directly to the work area
02

Indirect system

  • CHWAS evaporative cooler with pumps outside the heating zone or mining headings
  • UKAS, PAS evaporator, and SHPAS coolers in the heating zone or mining headings
  • Cooling distributed via a closed circuit
03

Modularity and integration

  • A full range of devices tailored to your needs
  • Simple expansion and integration into ATUT automation
  • Ready for the Industry 4.0 concept
// Application

System purpose

01

Mines and tunnels

  • Deep underground workings
  • Tunnelling in all mining and geological conditions
  • High‑risk zones and full safety standards
02

High‑power cooling

  • We eliminate the effect of increasing waste heat
  • High cooling capacity
  • Continuous failure‑free operation
03

Industry

We improve employee working conditions

We cool enclosed environments, machines, and devices

// Documents

Downloads

// Gallery

Photos

// Classification
Version
  • ATEX
  • Ex