There are four main types of heat exchangers, and each of them have their own unique advantages.
1. Double Tube Heat Exchangers: This heat exchanger has what’s called a tube-in-tube structure. One liquid flows through the pipe on the inside while the other flows around it. It’s a very affordable option and is designed to operate in tight spaces.
2. Shell and Tube Heat Exchangers: This exchanger is a series of tubes inside a cylindrical shell. It allows dairy manufactures operate with a wide range of pressures and temperatures.
3. Tube-in-Tube Heat Exchangers: Consisting of two tubes coiled together, this heat exchanger is great for producing high heat. And since they run at a higher output, these heat exchangers have greater efficiency.
4. Plate Heat Exchangers: With plate heat exchangers, metal plates are used to transfer heat between two fluids. The fluid travels inside the plates, and the greater surface area allows for better rates of heat transfer compared to other options.