How evaporative cooling works

1. The temperature difference between the cooled spray water and the hot process medium increases, which increases the heat
exchange efficiency and thus reduces the temperature Lowcoil surface and volume.This feature further reduces the tendency of scaling
to form on the surface of the coil,which Is due to the higher solubility of the lower temperature water on the composite formed after
scaling,
2.The circulating spray water falls from the coil to the Pvc heat exchange filler and passes through the second fresh air on the PvC heat
exchange filler Evaporation and sensible heat conduction are used for cooling.
3.Parallel air flow and water reduce the dry point phenomenon at the botom of the pipe that can lead to scaling in traditionally
designed equipment To the lowest degree.
4. Spray water with a minimum flow rate of 6.5L/S onto the surface of the coil through the pump to ensure continuity on the main heat
transfer surface Moist condition,which improves heat conductivity and minimizes thepossibility ofscaling.
5. On the one hand, the coil segment dissipates heat through the evaporative cooling of fresh air,on the other hand, it adopts precooling
toagreaterextentButthesensibecoolingeffectofspraywatertodissipateheat.Reducethepossibilityofscalingoncoilsurface.

Evaporative cooling advantage

1, the cooler is its own independent circulation cooling system, not affected by other equipment, easy circulation of water quality To
ensure, conducive to equipment maintenance and environmental protection standards, energy saving and environmental protection of
Ithe new products.
2, the heat exchange tube adopts the tube type,the outside will not produce blockage,especialy suitable for circulation water quality is
poor,Easy to cause tube heat exchanger corrosion, clogging enterprise use, stable and reliable performance.
3, because the evaporative cooler heat exchanger, circulating cooling tower, circulating water pump as a whole, saving The purchase
andconstructionofspecialcoingtower,crculatingwaterpump,pumproom,cirulatingwaterpipe,chargingCostsforequipment,
civil construction and installation of heat exchangers, etc.Save about 40-60% of the investment.
4, the cooling efect of the cooler is to use the latent heat of water evaporation, water consumption is small; Use low resistance high
Effective water collector, avoid the loss of cooling water mist.Evaporation losses and blowdowns in the water cycle The total water
volume is about 3-5%6. Ifthe water quality is good, the water loss is below 2%.