11.09.2010 / 03:58


Cooling Systems & Air Conditioning



Problem solutions and design information


JUDO – convincing problem solutions:

The above problems can be avoided and costly amounts of desalination water reduced by the right selection of the optimum processes for the treatment of the resupply and circulating water. JUDO produces computer-assisted designs on the basis of the supply water analysis. By means of expert advice and quotations, we provide you with the basis for smooth-running and economic cooling circuits and air-conditioning systems.

JUDO offers you more:
Free water analyses
+    computer-assisted design
+    selection of the optimum processes
+    comprehensive quotations and advice
+    ongoing consultation on site
+    commissioning and maintenance by our nationwide customer service network
=    customer care that creates confidence

Data and analysis values for computer-assisted design:


Cooling water treatment
» Circuit open, closed or half-open
» Cooling performance (kW)
» Evaporation volume (m³/h)
» Circulating volume (m³/h)
» Material of components in contact with water (e.g. cooling tower, scrubber, catchment baths, piping)
    - C-steel, bright metal
   
- C-steel, or coated
   
- Plastics, stainless steel

Water treatment for air-conditioning systems
» Evaporation or atomisation principle
» Evaporation or atomisation volume (m³/h)
» Requirements on the circulating water
   
- Normal climate
    - EDP areas
   
- Sterile and clean rooms


Water constituents
Unit Info
1. pH-level - Need
2. Temperature °C -
3. Conductivity µS/cm Need
4. Total salt content mg/l Need
5. Iron (Fe++) mg/l Need
6. Manganese (Mn++) mg/l Need
7. Calcium (Ca++) mg/l Need
(alternativ 9)
8. Magnesium (Mg++) mg/l Need
(alternative 9)
9. Total earth alkalis or total hardness mmol/l
°dH
Need
(alternative 7+8)
10. Acid capacity KS 4,3
or carbonate hardness
mmol/l
°dKH
Need
11. Sodium (Na+) mg/l -
12. Potassium (K+) mg/l -
13. Sulphate (SO4--) mg/l Need
14. Chlorine (Cl-) mg/l Need


» Air conditioning (PDF, German)
»
Cooling system (PDF, German)


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Please use the following questionnaire, and fill it out completely. We also require a current water analysis from you, or you can send us a water sample taken on site.