Cooling towers and coolers are important industrial equipment for businesses. They are used in many different industrial and commercial processes. Cooling towers provide a way to remove heat from a process and reduce the temperature of the water or other fluids before they are returned to the plant’s process or used externally as treated water.
A cooling tower is an evaporative heat exchanger used to remove heat from a process, such as an air-conditioning or refrigeration system. It is a tall building with open floors and large fans at the top. The fans blow air over cold water flowing inside the tower’s large pipes. As this happens, some of the water evaporates into steam through evaporation, the process by which liquid turns into gas. This cools down the air going through the tower and some pipes themselves so they can transfer heat away from other equipment.
How Does A Cooling Tower Work?
A cooling tower is a heat exchanger that cools water by rejecting heat from the atmosphere. It works by drawing in the air across the wetted surfaces of the cooling tower, transferring the heat from the flue gas or water to the atmosphere.
Cooling towers work on two types of principles:
- Evaporative Cooling: This cooling tower comprises wetted surfaces with a large surface area and high humidity levels. The water evaporates onto these surfaces and carries away the heat from the flue gas or water. In this way, it can cool down its temperature.
- Mechanical Cooling: There are also mechanical cooling towers that use fans to blow air over their wetted surfaces. This helps in removing energy from the hot flue gas or water.
How Do Cooling Towers Compare To Coolers?
Cooling towers and coolers are two of the most important industrial equipment for businesses. They play a crucial role in keeping an industrial environment at an ideal temperature.
A cooler is similar to a refrigerator because it uses a refrigerant such as ammonia to cool the air inside. However, while a cooler uses outside air, a cooling tower uses water as its primary cooling medium. This is why they are also known as evaporative coolers or evaporative condensers.
Coolers help maintain the temperature of products stored in warehouses, kitchens, and other areas where items need to be stored at a certain temperature, so they don’t spoil or become unsafe to consume. This is especially important when storing perishable food products such as meat, fish, and dairy products because these foods require specific temperatures to prevent spoilage or contamination with harmful pathogens like E. coli or Salmonella bacteria.
To properly cool your industrial machinery, you need a quality cooler. These coolers help to prevent machinery failure and optimize your plant’s efficiency. Cooling towers also play a role in reducing the water temperature to comfortable levels for industrial workers.