Cooling Method: | Counter Flow |
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Ventilation Mode: | Mechanical Ventilation |
Material: | Metal |
Air Contact Form: | Dry |
Air Contact Way: | Closed |
Tower Shape: | Square |
Customization: |
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No evaporating design, Save water, Close water circiut, Glycol water can avoid the freezen problem in cold season, No water open to air keeps envoiromental dry and clean.
Frame structure:
Modular structure, use the high quality of zinc magnesium aluminum material (304 or 316 stainless steel for option), which is standardization made by Z700 galvanized anti-corrosion processing. After passivation treatment, cooling tower can withstand water PH value 6.5-9.0 . At the same time, the component design strength can bear the wind pressure of 1440 Pa, Protected the product quality and ensured stable running. Equipment can be ordered according to singlecell or multi cells.
Model | Heat transfer capacity (KW) |
Dimension (mm) |
Fan | Air flow (m3/h) |
Inlet/outlet pipe dimension (DN) |
Weight(kg) | ||||
Length | Width | Height | Power (KW) |
QTY (nos) |
Dry | Wet | ||||
NWFL -5 | 30 | 1000 | 1000 | 1500 | 0.75 | 1 | 13000 | 32 | 600 | 800 |
NWFL -10 | 60 | 1000 | 2000 | 1500 | 0.75 | 2 | 26000 | 50 | 1100 | 1400 |
NWFL -20 | 120 | 1200 | 2800 | 1500 | 1.5 | 2 | 40000 | 50 | 1400 | 1800 |
NWFL -30 | 180 | 1500 | 2800 | 1600 | 2.2 | 2 | 50000 | 65 | 1500 | 1900 |
NWFL -50 | 300 | 1500 | 3200 | 1600 | 1.5 | 3 | 60000 | 80 | 1800 | 2200 |
NWFL -80 | 470 | 3000 | 2800 | 1900 | 2.2 | 6 | 80000 | 80 x 2 | 3600 | 4400 |
NWFL -100 | 590 | 3000 | 3200 | 1900 | 2.2 | 6 | 100000 | 80 x 2 | 3900 | 5500 |
DRY COOLING TOWER | EVAPORATIVE COOLING TOWER AND HEAT EXCHANGER | |||||||||
No water consumption. | Huge losses of water due to evaporation, drift, spray loss and blow down. | |||||||||
No preparation is required for atmospheric air is available plenty | Water is scarce; Bringing water to site is expensive.Water had to be treated before use. | |||||||||
No scale formation. No cleaning of heat exchanger. | Scale formation is unavoidable. Frequent cleaning is required leading to high down time and expensive labour. | |||||||||
No major moving parts except fan and motor. Means negligible maintenance. | Maintenance is required on a day to day basis. V-belts, Bearing blocks, Pump couplings, and Sprinkler nozzles have to be cleaned. | |||||||||
No mixing of dust, dirt, fly ash or living organisms with process water. | Water exposed to dust and dirt will be contaminated. Fungus formation and living organisms will foul heat exchanger which requires cleaning. | |||||||||
No restriction on plant location. | Water source decides the location of large plants. | |||||||||
No corrosions due to air. | Steel parts in contact with water are corroded. |
NEWIN FACTORY covers an area of more than 10,000 square meters.
Open type cooling towers shipment
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