The heat exchanger is designed for heating and cooling to obtain the optimal optimum temperature before it is fed into liquid fuel boilers and combustion furnaces.
Surface heating of boilers serves to distinguish the area of combustion products and coolant, and depending on the design features are divided into convection and radiation models.
Screen metal structures for the operation of a steam boiler are installed directly in the combustion chamber, and are available in the form of blocks. Rolled tubes with a diameter of 38-42 mm and a thickness of 5-6 mm made of heat-resistant steel are used for creation.
The pump shafts are a key component of this device, which performs the role of transferring energy from a source of mechanical or electrical power to the impeller of the pump.
It is a part of steam turbines. Ramjet, labyrinth, and axial seals are used in steam turbines. Recently, experience has been gained in the use of cellular seals.
