Daily Archives: June 27, 2025

SHELL AND TUBE HEAT EXCHANGERS are the most commonly used heat exchangers in oil refineries and other large chemical processes.are used when a process requires large amounts of fluid to be heated or cooled.provide transfer of heat efficiently.use baffles on the shell-side fluid to accomplished mixing or turbulence.

A heat exchanger is a device that is used to transfer thermal energy (enthalpy) between two or more fluids, between a solid surface and a fluid, or between solid particulates and a fluid, at different temperatures and in thermal contact. In heat exchangers, there are usually no external heat and work interactions. Typical applications involve...

A regenerative heat exchanger, or regenerator, is a type of heat exchanger where heat from a hot fluid is stored in a thermal storage medium and then transferred to a cold fluid. This is achieved by having the hot and cold fluids alternately pass through the same channels, washing the same surface area. Unlike recuperative heat...

A tubular exchanger is a type of heat exchanger with tubes encompassed in a shell. It is a very common device in industries where the focus is recovering heat from gas or liquids. The principle of the shell and tube heat exchanger is based on a bundle of tubes that is arranged vertically or horizontally […]

A flue gas cooler is a heat exchanger that lowers the temperature of flue gas, which is the exhaust gas from combustion processes, before it is released into the atmosphere. This is often done to recover waste heat, reduce emissions, or prepare the flue gas for further treatment.         Here’s a more […]