{"id":944,"date":"2025-05-26T12:25:32","date_gmt":"2025-05-26T10:25:32","guid":{"rendered":"https:\/\/www.heck-kaeltetechnik.de\/?post_type=technology&p=944"},"modified":"2025-08-07T17:33:53","modified_gmt":"2025-08-07T15:33:53","slug":"dehumidification-systems","status":"publish","type":"technology","link":"https:\/\/www.heck-kaeltetechnik.de\/en\/technologies\/dehumidification-systems\/","title":{"rendered":"Dehumidification systems"},"content":{"rendered":"\n
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Technologies & solutions<\/span>Experience is still the best expertise.<\/span><\/h1><\/div><\/div>\n\n\n\n
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Dehumidification systems<\/p>

Energy-efficient dehumidification systems\u00a0\u2013 cold drying with heat recovery\u00a0<\/h2>\n

Our dehumidifier systems work according to the principle of condensation drying. Since the waste heat from the dehumidification process is used to reheat the air, they have a significantly higher energy efficiency than alternative dehumidification concepts.<\/p>\n\n\n\n

The project-specific design and construction is made according to your requirements, whereby residual humidities of only 1.5 g\/kg and air outlet temperatures of up to 75\u00b0C are possible. The integrated control system ensures adherence to minimum tolerances.<\/p>\n<\/div><\/div>\n\n\n\n

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Features<\/p>\n

What our solutions have in common:
flexibility, efficiency and sustainability<\/h2>\n<\/div>\n\n\n\n
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Maximum
energy efficiency<\/h3>

through integrated heat recovery<\/p><\/div><\/div>\n\n\n\n

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Low
residual humidities\u00a0<\/h3>

of up to 1.5 g of water per kg air<\/p><\/div><\/div>\n\n\n\n

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Highest
control accuracy<\/h3>

by stepless power control
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Robust
design<\/h3>

suitable for fresh or recirculating air operation<\/p><\/div><\/div>\n<\/div>\n<\/section>\n\n\n\n

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Keyfacts<\/p>\n

We optimize customer benefits through comprehensive measures:<\/h3>\n<\/div>\n<\/div>\n\n\n\n
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Low energy costs<\/h2><\/div><\/div>
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through recovery of “free of charge\u201d waste heat from the dehumidification process and integration of closed-loop systems for internal heat exchange<\/p>\n<\/div><\/div><\/div><\/section>\n\n\n\n

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Long-term operational reliability and durability<\/h2><\/div><\/div>
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by use of patented fin coil heat exchangers with durable materials and specially designed ventilation units<\/p>\n<\/div><\/div><\/div><\/section>\n\n\n\n

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Variable layout and setup options<\/h2><\/div><\/div>
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due to flexible construction in compact design with integrated refrigeration equipment or in split design with separate installation of the components<\/p>\n<\/div><\/div><\/div><\/section>\n\n\n\n

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Easy integration into the overall system<\/h2><\/div><\/div>
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with ready-to-connect units \u2013 only electrical power supply required (no chilled water for pre-cooling or gas \/ hot water for reheating of the air is necessary)<\/p>\n<\/div><\/div><\/div><\/section>\n\n\n\n

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Individual plant configuration<\/h2><\/div><\/div>
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e.g. for indoor or outdoor installation, in compact or split design, air- or water-cooled, modular design, redundant \/ multi-circuit design, sound insulation<\/p>\n<\/div><\/div><\/div><\/section>\n\n\n\n

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Consideration of customer specifications<\/h2><\/div><\/div>
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such as mechanical \/ electrical factory specifications, manufacturer specifications, special control cabinet equipment, communication interfaces, safety devices, etc.<\/p>\n<\/div><\/div><\/div><\/section>\n<\/div>\n<\/div>\n\n\n\n

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Applications<\/p>\n

Areas of application of our dehumidification systems include:<\/h2>\n<\/div>\n<\/section>\n\n\n\n
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Intermediate drying in industrial painting processes<\/p><\/div><\/div>\n\n\n\n

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Dehumidification of conveying air for hygroscopic foodstuffs<\/p><\/div><\/div>\n\n\n\n

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Adhesive water drying on cleaned plastic parts<\/p><\/div><\/div>\n\n\n\n

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Air conditioning of manufacturing processes sensitive to humidity<\/p><\/div><\/div>\n\n\n\n

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Drying of industrial adhesive<\/p><\/div><\/div>\n\n\n\n

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Solvent condensation \/ solvent recovery<\/p><\/div><\/div>\n<\/div>\n\n\n\n

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References dehumidification systems<\/p>

Reliable and multifunctional technology\u00a0\u2013 successful in every application<\/h2>\n

Since 1979 we have been working with our global customers from a wide range of industries to find cost- and energy-saving solutions of the highest quality.<\/p>\n<\/div><\/div>\n\n\n\n

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Dehumidification of process air in surface technology<\/span><\/h3>\n

Regensburg<\/p>\n

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  • Dehumidification system<\/li>\n
  • 180 kW cooling, 290 kW heating capacity<\/li>\n
  • Dehumidification capacity: 100 l\/h<\/li>\n
  • Heating of the supply air to 72\u00b0C using waste heat from the cooling process<\/li>\n<\/ul>\n <\/div>\n <\/div>\n
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    Intermediate dryer for automotive paint shop<\/span><\/h3>\n

    Buenos Aires, Argentina<\/p>\n

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    • Condensation dryer in split design<\/li>\n
    • 895 kW cooling capacity, 764 kW heating capacity<\/li>\n
    • 3.5 g\/kg absolute humidity and 50\u00b0C<\/li>\n
    • Dehumidification with direct evaporation technology<\/li>\n<\/ul>\n <\/div>\n <\/div>\n
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      Dry air for the humidity-sensitive food industry<\/span><\/h3>\n

      Hannover<\/p>\n

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      • Dehumidification system in compact design<\/li>\n
      • 80 kW cooling capacity, 110 kW heating capacity<\/li>\n
      • Compact system for retrofitting<\/li>\n
      • Including humidity and temperature control of the supply air<\/li>\n<\/ul>\n <\/div>\n <\/div>\n
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        Dehumidification system for a recirculating air dryer<\/span><\/h3>\n

        Tjanjin, China<\/p>\n

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        • Condensation dryer including ventilation unit<\/li>\n
        • 805 kW cooling capacity, 795 kW heating capacity<\/li>\n
        • 32,000 m\u00b3\/h, dehumidification to 3.8 g\/kg<\/li>\n
        • 6-stage process with heat recovery system\u00a0<\/span><\/li>\n<\/ul>\n <\/div>\n <\/div>\n
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          Solvent condensation from process exhaust air<\/span><\/h3>\n

          Sunderland, England<\/p>\n

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          • Compact condensation dryer<\/li>\n
          • 130 kW cooling capacity, 210 kW heating capacity<\/li>\n
          • Dehumidification capacity: 80 l\/h<\/li>\n
          • Compact design including ventilation technology and heat recovery system<\/li>\n<\/ul>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n
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