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Condair Dual

Condair Dual. Hygiene guaranteed for adiabatic air-humidification. Hygiene. Terms from the greek mythologie. Äskulap God of medicine. Hygieia Goddess of health and provision. Panakeia Goddess of cure. The 3 humidification technologies. Atomization Evaporation Vaporisation.

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Condair Dual

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  1. Condair Dual Hygiene guaranteed for adiabatic air-humidification

  2. Hygiene Terms from the greek mythologie Äskulap God of medicine Hygieia Goddess of health and provision Panakeia Goddess of cure

  3. The 3 humidification technologies • Atomization • Evaporation • Vaporisation

  4. Advantages of an adiabatic humidification system • Minimal electrical power consumption • Adiabatic cooling effect • Very economic energy balance

  5. These are the important points ! • Hygienical operation guaranteed • Minimal maintenance-efforts • Minimal energy-consumption • Minimal water-consumption •  Perfect Hygiene !!! •  Small operation-and service- costs !!!

  6. Atomization Evaporation Hybrid-air-humidifier Condair Dual The perfect combination

  7. Condair Dual The innovation in adiabatic air humidification that will satisfy all your needs!

  8. The single components of the system • The nozzle section • The evaporation element • The central control unit for: • Regulation/Silver-ionisation/ • Water-pump

  9. The nozzle • Unaffected by mechanical damage • low pressure-range of only four to eight bar • reduces energie consumption • minimizes waste-water-quantity due to uniform nozzle-spray design

  10. The nozzle Spray-nozzles with ceramic cone • very smooth surface of the inside spray cone • absolutely no blockages • optimum uniform spray-angle between 80...90 degrees • maintenance-free • high-quality nozzle • same price than former steel-nozzle already in use since december 2000

  11. The ceramic evaporation-element • Is drop eliminator and post vaporizing element • guarantees absolutely aerosol-free air output • increases humidification-efficacy • minimizes waste-water

  12. Short humidification distance • housing-length of only 1.2m needed • possible to mount in existing air-washer housings

  13. The control unit for: • Regulation of humidification output • Control/Signalling -functions • Operation-parameters • System-messages • Waterquality • Silver-Ionisation

  14. Optional IP54 protection-housing for central unit • Protection of the control-components against dust and mechanical influences • Spit-water-proved IP54 • meets industrial requirements

  15. Optional IP54 protection-housing for central unit

  16. Basic design of the Condair Dual Hybrid Humidifier

  17. 1 Control unit 2 Power supply 3 Control or sensor signal input 4 Connector for external safety circuit 5 Options (to be installed inside the control unit): Remote operating and fault indication (option Z401) Step control board (option Z402) Pneumatic adapter (option Z403) RS232 serial interface (option Z404) RS485 serial interface (option Z405) 6 VE water connector 7 Shut-off valve (by customers) 8 Filter (by customers, max. mesh width 0.125 mm) 9 Booster pump 10 Minimum pressure switch 11 Excess temperature switch of pump 12 Silver ionization unit 13 Drain with siphon trap (by customers) 14 Drain valve 15 Conductance sensor 16 Connector box with 2 spray valves (3-step) Connector box with 3 spray valves (7-step, option Z407) 17 Maximum pressure switch 18 Spray valves 19 Duct drain with siphon trap (by customers) 20 Post-evaporation elements (porous ceramics) 21 Spray nozzles 22 Air filter min. F6/EU6 (by customers) Basic design of the Condair Dual Hybrid Humidifier

  18. Why to use de-water only • To avoid mineral-deposits in ducts, (ideal breeding ground for germs) • Use of only hygienical water for air-humidification • No need of desinfectants • No deposits and damages on downstream components • No blockage at the nozzle

  19. The degermination • Why to have an optional degermination ? • UV-lamps - Why not ? • Silver-ionisation / Function • Performance-regulation

  20. Function of silver-ionization • .Silver ionization • .Ag+ silver ions are positively charged (1 electron missing) • .Spraying through nozzles • .Ceramic element is humidified with water charged with silver ions. • Germs and bacteria (micro-organisms) on the plate come into contact with the silver ions. Due to the charging on the cell wall (-) the silver (+) is combined (electrostatically). After clean transport, the toxic element destroys the germs. The destroyed micro-organisms and silver content are then rinsed off with the waste water. • The silver ion reacts with all oxidizable substances and thus becomes metallic silver (Ag°). This process is supported when the silver attempts to return to its original state. Silver regains the extracted electron (-).

  21. Function of silver-ionization

  22. Pilot-project Airport Munich • Hygiene measurements by the Fresenius-Institute • The results...

  23. Hygiene measurementsFresenius Institute • Researches since January 1997- Measurements of numbers of germs • All measurements are far below the demandedhygienical values! • Additional germ-reduction in the dry-air zone Filter-effect by the evaporation element!

  24. Hygiene-Certificate fromthe Fresenius Institute

  25. Comparison Dual/Washer“Airport Zurich" Hybrid-humidifier Air-washer Saving of: • 4/5 of the entire water-consumption • 1/2 of electical energy-consumption • Additional chemical desinfectants 1/2 der elektrischen Energieauf • zusätzlich benötigte Desinfektionsmittel

  26. Comparison of operation-costs Condair Dual - Airwasher

  27. Airwasher Capacity 300 kg/h E-Water Maintenance monthly  Operation-costs ca. 20.000 CHF/a Gain : Condair Dual Capacity 300 kg/h  Operation-costs ca. 5.000 CHF/a 15.000 CHF/a Example-calculation

  28. Application of Condair Dual • Air-velocity: until 4 m/s • Duct-/AHU-measurements:from 500 x 500 mm • humidification efficiency:until 91%

  29. Technical datas • Length of humidification-section:1.200 mm • pressure-loss: 70 Pa at 2,5 m/s • essential filter-class before the humidifier: min. EU 6 • amount of waste-water:depending from the humidification-efficiency

  30. Benefits from air humidification with the Condair Dual system • Hygienical operation guaranteed • minimal energy-consumption • minimal amount of waste-water • short humidification distances • low maintenance- and service-costs

  31. Hybrid-humidifierCondair Dual Many thanks for your interest!

  32. Contact our agent for Croatia and Bosna-Hercegovina: EMAdoo Martićeva 38, 10000 Zagreb, Croatia Tel/fax: xx 385 1 455 27 07 455 27 08 E-mail: ema@ema.hr Home page: www.ema.hr

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