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Evaporative Cooling system

Longhua’s NZFL series Evaporative Cooler/wet surface condenser is a high-efficiency heat transfer and energy-saving device, which absorbed foreign advanced technology and combined with the characters of our country’s vast broadness and environmental variety. Compared with the other products in the same field, it can conserve more power and water.
Application Fields: Petrochemical industry, light industry medicine
Working Principle
Product Feature
Application Fields
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Working Principle
Longhua’s NZFL series Evaporative Cooler/wet surface condenser is a high-efficiency heat transfer and energy-saving device, which absorbed foreign advanced technology and combined with the characters of our country’s vast broadness and environmental variety. Compared with the other products in the same field, it can conserve more power and water. The simple packing-free structure ensures a small windage at the air inlet, thus it can be widely adopted even under all kinds of poor environmental conditions. There are many models and specifications of NZFL series wet surface condenser with large capacity applicable in huge projects.
The NZFL series adopts water and air as the cooling medium to conduct the heat exchange with the high-temp steam phase refrigerant inside the coil-pipe , removes the heat released from the inside of coil-pipe during the cooling process by evaporating the water outside of coil-pipe .
Product Feature
Heat transfer pipe and tube box with strong (degree) expansion connection
Heat transfer pipe and tube box with strong (degree) expansion connection
Tube material is brass tube, stainless steel tube, carbon steel tube
Effective response to thermal expansion and contraction, stress release
Increase the secondary cooling area of spray water
Combine the advantages of air-cooled and evaporative heat exchangers
Design according to customer needs
High heat transfer coefficient,Compact structure, less space need,Low fouling factor,Small end temperature difference,Light weight
Application Fields
Evaporative cooler (condenser) is a kind of high efficiency energy-saving equipment developed by Longhua Technology on the basis of absorbing advanced technology at home and abroad. Compared with similar products, it's more energy saving, water saving, simple packless structure makes the air inlet more unobstructed, less resistance, suitable for use in bad environment. Evaporative cooler (condenser) can be widely used in petrochemical industry, light industry medicine, refrigeration and air conditioning, food refrigeration and many other industries.
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