Review article

The article presents the results of the work on the search for the optimal method of air heating in the premise of a unique robotic paper archive with a height of 25 m. The currently used engineering calculation methods turned out to be inapplicable for calculating the air distribution in the premise of such height characterized with non-isothermicity and complex geometry, therefore, numerical modeling in the ANSYS CFX software package was used to solve the problem. As a result of numerical calculations, there was obtained an idea of temperature value distribution in the entire volume of the premise. Based on the data obtained, a method of supplying warm air was selected, the parameters of the supply devices were determined, allowing obtaining a result that meets the requirements of the technical specification.