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Pond Cooling Nozzles

Cool process water by spraying pond contents into the air, increasing surface area and cooling efficiency

Questions? Ask an Engineer
Cooling ponds are used to lower water temperature through contact cooling with the surrounding air. Static ponds often have low cooling efficiency and require a lot of space as only the surface of the pond is in direct contact with the air, resulting in relatively expensive use of valuable land. BETE offers a wide variety of spray nozzles which can dramatically lower the expense and footprint of cooling ponds. By spraying and atomizing the water from the cooling ponds into the air, spray nozzles significantly increase the surface area of water exposed to the air, thus improving the cooling efficiency and decreasing the area needed for the pond. In some cases the use of spray nozzles can reduce the land required to 5% of the area needed for a static pond.
 

Selecting a Pond Cooling Nozzle: 

Important factors to consider:

  • Environment
    • Average temperatures, relative humidity, prevailing wind speeds, etc.
  • Nozzle placement
    • In general, spray nozzles are placed evenly around/over the pond at a height that maximizes residence times while taking droplet drift due to wind into account
  • Nozzle clog resistance
  • Available and required flow/cooling rates
  • Available pressure drop (∆P) across the nozzle
    • ∆P = supply pressure at nozzle inlet - process pressure outside nozzle
    • Typical operating pressures range from 10-20 PSI (0.7-1.4 bar) to produce a drop size capable of efficient cooling while minimizing evaporation losses and wind drift
  • Our experienced engineers can help determine which nozzle will perform as required with your design details

Common Pond Cooling Nozzle Uses and Industries:

TFXP

  • The extended spiral design of the TFXP series of nozzles provides unparalleled clog resistance
  • Largest free passage possible in a spiral nozzle - passes particles equal to the orifice size
  • Clog resistant
Nozzle Type(s):
Spiral
  • Spiral nozzles provide some of the finest atomization of any nozzle type for medium to high flow rate applications making them ideal for cooling pond applications
Spray Pattern(s):
Full Cone
Flow Range:
23.7 to 680 gpm
Typical Pressure Range:
10 to 20 psi
Angle Range:
90°
Common Materials:
316

Full Cone

Select a nozzle number below for performance graph, drawings, and to request a quote.
Nozzle Number Connection Sizes Spray Angles gpm @ psi     (density: 1 SG)
5 psi 20 psi 40 psi 60 psi 100 psi 400 psi
TFXP 40 1″ 90° 23.7 47.4 67.0 82.1 106 212
TFXP 48 1″ 90° 33.5 67.1 94.9 116 150 300
TFXP 56 1 1/2″ 90° 45.6 91.2 129 158 204 408
TFXP 64 1 1/2″ 90° 59.7 119 169 207 267 534
TFXP 72 1 1/2″ 90° 68.0 136 192 235 304 608

These values are filtered based on search criteria or application and do not represent the full range of nozzles for this series. Click here to see all available series offerings.

TH

  • Clog resistant - no internal vanes
  • Provides exceptionally uniform distribution around the periphery of the spray
Nozzle Type(s):
Tangential Whirl
  • No internal vanes give tangential whirl style of nozzles inherent clog resistance
Spray Pattern(s):
Hollow Cone
Flow Range:
16.7 to 364 gpm
Typical Pressure Range:
10 to 20 psi
Angle Range:
50 - 90°
Common Materials:
316

Hollow Cone

Select a nozzle number below for performance graph, drawings, and to request a quote.
Nozzle Number Connection Sizes Spray Angles gpm @ psi     (density: 1 SG)
3 psi 5 psi 10 psi 15 psi 20 psi 40 psi
TH 61 1 1/2″ 60° 16.7 21.6 30.5 37.4 43.2 61.0
TH 70 1 1/4″, 1 1/2″ 65°, 85° 19.2 24.8 35.1 43.0 49.6 70.2
TH 77 1 1/2″ 66° 21.1 27.3 38.6 47.3 54.6 77.2
TH 85 2″ 65° 23.2 30.0 42.4 51.9 59.9 84.7
TH 90 1 1/2″ 70° 24.6 31.8 44.9 55.0 63.5 89.8
TH 105 2″ 67° 28.8 37.1 52.5 64.3 74.2 105
TH 125 2″ 70° 34.3 44.3 62.6 76.7 88.5 125
TH 127 1 1/2″ 80° 34.8 44.9 63.6 77.8 89.9 127
TH 145 1 1/2″, 2″ 79°, 80° 39.7 51.2 72.4 88.7 102 145
TH 170 2″, 2 1/2″ 80°, 85° 46.6 60.2 85.1 104 120 170
TH 185 3″ 58° 50.7 65.5 92.7 113 131 185
TH 190 2 1/2″ 73° 52.0 67.1 94.9 116 134 190
TH 192 2″ 80° 52.7 68.0 96.1 118 136 192
TH 205 2″, 2 1/2″ 75°, 83° 56.1 72.4 102 125 145 205
TH 230 2″, 2 1/2″, 3″ 65°, 78°, 83° 63.0 81.4 115 141 163 230

These values are filtered based on search criteria or application and do not represent the full range of nozzles for this series. Click here to see all available series offerings.