cooling tower is a device that uses water as a circulating coolant to absorb heat from a system and discharge it into the atmosphere to reduce the temperature of the water; its cooling is the use of water and air flow contact to perform cold and heat exchange to generate steam, steam volatilization Evaporative heat dissipation devices that take away heat to achieve evaporative heat dissipation, convective heat transfer and radiant heat transfer to dissipate waste heat generated in industry or refrigeration and air conditioning to reduce water temperature to ensure the normal operation of the system.

What is cooling tower?
The cooling tower is a device that uses water as a circulating coolant to absorb heat from a system and discharge it into the atmosphere to reduce the temperature of the water; its cooling is the use of water and air flow contact to perform cold and heat exchange to generate steam, steam volatilization Evaporative heat dissipation devices that take away heat to achieve evaporative heat dissipation, convective heat transfer and radiant heat transfer to dissipate waste heat generated in industry or refrigeration and air conditioning to reduce water temperature to ensure the normal operation of the system.

Working principle of cooling tower:
By spraying the circulating water onto the glass fiber filler. The filler provides a larger contact surface, through the contact of water and air, to achieve heat exchange effect. Then, a fan drives the air flow in the tower to circulate the hot air flow after heat exchange with water to achieve cooling. Filling may include multiple, mostly vertical, water-based elements on which the wet surface spreads (filling) or lateral splash elements create many cascades of thin layers (splashing) of small droplets with large ground surface area.

Characteristics of cross flow tower
1. Water is in the packing in the tower, water flows from top to bottom, and air flows horizontally from the outside to the inside of the tower. Commonly used in residential areas with strict noise requirements, it is the cooling circulation tower that is used more in the air-conditioning industry. Advantages: energy saving, low water pressure, low wind resistance, also equipped with low-speed motor, no dripping noise and wind noise, easy maintenance of filler and water distribution system.

2. Multiple foundations can be arbitrarily built according to the shape of the building, and single or multiple cooling towers can be started according to the required water temperature.

3. It should be noted that the frame needs 40% more heat exchange volume to have more filler volume, the filler is easy to aging, the water distribution hole is easy to block, the anti-icing is not good, and the humidity returns. The advantages of the cross flow tower are exactly the disadvantages of the counter flow tower.


The main application of cooling tower
Cooling towers are mainly used in air conditioning cooling systems, freezing series, injection molding, leather making, foaming, power generation, steam turbines, aluminum profile processing, air compressors, industrial water cooling, etc. The most widely used are air conditioning cooling, freezing, plastic chemical industry . The specific division is as follows:

A. Air temperature adjustment category: air conditioning equipment, cold storage, cold storage room, freezing, heating and cooling air conditioning, etc .;

B. Manufacturing and processing: food industry, pharmaceutical industry, metal casting, plastic industry, rubber industry, textile industry, steel plant, chemical industry, petrochemical products, etc .;

C. Mechanical operation cooling type: generator, steam turbine, air compressor, hydraulic machine, engine, etc .;

D. Other industries ...

The function of the cooling tower is to exchange the cooling water carrying waste heat with the air inside the tower body, so that the waste heat is transferred to the air and dispersed into the atmosphere.

Alicia Import and Export Trade Co., Ltd

Free Member 0 Chinese Supplier