Introduction

Shell And Tube Heat Exchanger is a kind of heat exchanger commonly used in Water Chiller. Similar to shell and tube evaporator, shell and tube condenser is a closed water-cooled condenser composed of shell, tube plate, heat transfer tube bundle, cooling water distribution parts, cooling water and refrigerant inlet and outlet pipe joints, etc.

According to the spatial orientation of the shell and heat transfer tube bundle, shell and tube condensers can be divided into vertical and horizontal types. 

However, no matter which type, the cooling water takes the tube process and the refrigerant takes the shell process, that is, the high temperature and high pressure refrigerant vapor is cooled on the outer surface of the heat transfer tube, condenses and converges to the shell. The reason for this arrangement is that the average heat transfer coefficient between cooling water and tube bundle is generally higher than the average heat transfer coefficient of refrigerant vapor condensation, which requires a larger heat exchange surface for condensation; in addition, in order to keep the pressure of high temperature and high pressure refrigerant vapor within a certain range, a larger space is also required.

As the supporting products of refrigeration industry, large central air conditioning, cold storage equipment,home air conditioning, refrigerators, Heat Exchanger Unit, no matter which type of refrigeration products, are inseparable from the evaporator, condenser, for the entire refrigeration industry, evaporator, condenser occupies a pivotal part.

What is the role of shell and tube heat exchanger in the water chiller unit?

The shell and tube heat exchanger in a water chiller unit is responsible for transferring heat from the refrigerant to the water. The refrigerant flows through the tubes while the water flows through the shell. As the refrigerant releases heat, it is absorbed by the water, which is then circulated to cool the building or process. The shell and tube heat exchanger is an essential component of the water chiller unit, as it ensures efficient and effective heat transfer, which is critical for maintaining the desired temperature and maximizing energy efficiency.

Product Categories : Shell And Tube Heat Exchanger > Fixed Tube Heat Exchanger