The filler-free spray cooling tower is a new type of cooling tower. Compared with the traditional cooling tower, the packing is eliminated, and the high-efficiency low-pressure centrifugal atomizing device sprays water into tiny mist droplets, which increases the heat transfer area and improves cooling. Effect, reducing operation and maintenance costs. This article talks about the difference between unfilled cooling towers and packed cooling towers.
The difference between unfilled cooling tower and packed cooling tower:
1. The non-filling spray cooling tower adopts a high-efficiency low-pressure centrifugal atomizing device (nozzle pressure: 0.035mpa) as the cooling element to replace the traditional packing tower's packing and water distribution device, making the whole tower almost an empty tower, greatly simplifying the structure.
2. After removing the filler and water distribution device, the filler-free spray cooling tower installs the atomizing device above the air inlet. The water spray direction is the same as the cold air drawn by the axial fan, and the water has two processes of rise and fall , Cooling also has two processes of cocurrent cooling and countercurrent cooling.
3. The non-filling spray cooling tower sprays the water into a mist form through an atomizing device, so that the air and water minute particles are evenly contacted, and the packing tower distributes the water on the packing through the water distribution nozzle to contact the cold wind in a film form.