Industrial Cooling Tower Closed Water Cooling Tower

1. Main features of closed loop water cooling tower:

• Water cooling plus air cooling ensures the better cooling effect.

Air cooling: The soft water or other liquid circulates in the cooler (made of stainless steel tubes). The heat of the water or other liquid is absorbed by the tubes, and then the heat is discharged outside the tower through the fan at the top.

Water cooling: When the water temperature is too high, that is, exceeds the set temperature, the spray system automatically starts working. The spray pump sprays water on the hot and humid tube wall and forms a water film, which absorbs a large amount of heat by evaporation. Part of the spray water becomes water vapor, which is carried away by the flowing air, and the other water drops in the sump for the next cycle.

• Soft or purified water is used in the water tank, which can extend the working life of the machine that is cooled.
• Full closed loop, the inner circulating water is completely isolated from the air, so no evaporation, no water loss, no scaling, no blocking. The operating cost is lower than the open loop cooling tower.
• No pond is needed. Take less space than open loop water cooling tower.
• Being able to work 24 hours continuously. Stable operation.

2. Brief Introduction of closed circuit cooling tower:

The primary use of cooling towers is to remove the heat absorbed in the circulating cooling water system used in power plants, petroleum refineries, petrochemical plants, natural gas processing plants, food processing plants, semi-conductor plants Etc… So Same Cooled Water Can Be Used Again… Which Saves Precious water …The smallest cooling towers are designed to handle water streams of only a few Liters of water per minute supplied in small pipes like those might see in a residence, while the largest cool hundreds of thousands of Liters per minute supplied in pipes as much as 15 feet (about 5 meters) in diameter on a large power plant.

A Cooling Tower is a heat exchange system that removes waste heat from a process system fluid, usually water.Cooling towers are used in both commercial and industrial applications.

3. Parts of Closed Type Cooling Tower:

• Coil: Made of high-quality seamless stainless steel / copper pipes. The coil unit are galvanized entirely to improve the corrosion resistance ability and extend the service time. The coils can also be made by SS-304/316L stainless steel or T2 red copper. Maximum pressure of our coils could reach to 32Mpa.
• Spray Pump: Sealed by top quality rotary no-limited machinery seal, no leaking, long lifecycle, small horse power, large flow volume, low noise and high performance.
• Fan: Aluminum alloy axis-flow type
• Casing: SS-304/316L or imported Aluminum-zinc alloy plate.
• Removable Drift Eliminator: PVC material; Make sure that the water loss rate will be less than 0.005%.
• Cooling Tower Fill: 100% Original Material PVC Infill, special design with great cooling effect.

4. Cooling Tower Package:

5. Certificates:

6. Related Products:

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