In evaporative the outside air is treated with water i.e. the air is made saturated by passing the air through water may be shower or pads. The dry bulb temp of outside air brought near to wetbulb temp. Thus the air is cooled. We worked out the heat load of the department to be cooled depending upon, load, Electric load, i.e. No of person working, light load, Electric load, i.e. No of machine load installed. Accordingly the air quantity is worked out depending upon the inside Relative Humidity required and we supply the required air quantity after passing through filter, washer,eliminator/Cellose Pads through ducting & Grilles in the department. There should also be 100 % exhaust for supplied either with AIR WASHER or factory built unitory Air cooling unit fitted with CELLOS PADS.. |
