Boilers Condensers and Evaporators book by Sadik Kakac. Boilers, evaporators, and condensers are two-phase flow heat exchange equipment on one side is a boiling or condensing fluid, and on the other side is either a single-phase or two-phase flow. Approximately 60% of all heat exchange equipment used in industrial applications works in a two-phase flow model. They are used in the power, process, food industries, air-conditioning and refrigeration systems. In this book, almost every facet of boilers Evaporators and condensers is considered.
On the other hand, in two-phase heat exchangers, fluids do experience a phase change during the heat transfer process. The phase change can occur in either or both of the fluids involved resulting in a change from a liquid to a gas or a gas to a liquid. Typically, devices that employ a two-phase heat transfer mechanism require more complex design considerations than ones that employ a single-phase heat transfer mechanism. Some of the types of two-phase heat exchangers available include boilers, condensers, and evaporators.
Boilers, condensers, and evaporators are heat exchangers which employ a two-phase heat transfer mechanism. As mentioned previously, in two-phase heat exchangers one or more fluids undergo a phase change during the heat transfer process, either changing from a liquid to a gas or a gas to a liquid.
Condensers are heat exchanging devices that take heated gas or vapor and cool it to the point of condensation, changing the gas or vapor into a liquid. On the other hand, in evaporators and boilers, the heat transfer process changes the fluids from liquid form to gas or vapor form. 2b1af7f3a8