THERMAL CALCULATION OF HEATING SURFACES OF STEAM BOILER E 160-13.1-505 GM

Coursework 80 p., 6 figures, 4 sources, 2 p. of graphic material.

Keywords: boiler plant, steam boiler, thermal calculation, superheater, festoon, air heater, water economizer, balance discrepancy, heat exchange, heat perception, heating surface, enthalpy, heat transfer coefficient, heat transfer coefficient, temperature.

The object of the study is a boiler plant with a steam boiler E 160-13.1-505.

The purpose of the work is the design and thermal calculation of heating surfaces located behind the combustion chamber.

In the course of the work, the necessary heating surfaces of the boiler were designed and the methods of thermal calculation of various heating surfaces were mastered.

As a result of the work, the geometric dimensions of the lifting and lowering convective shafts and heating surfaces were determined. A thermal calculation of each heating surface was carried out.

The final qualifying work was completed in the text editor Microsoft Word 2022, KOMPAS-3D v23.