katedra: KEZ; přílohy: 1 CD ROM; rozsah: 92 sThis thesis evaluates the structure arrangement of the furnaces of fireplace stoves from the point of view of their utility and performance parameters. Attention is also paid to the description of the burning process and formation of harmful substances. In the experimental part, performance tests of a selected fireplace were performed to determine properties of its structure arrangement. The theoretical part is focused on the basis analysis of biofuels, with emphasis on wood mass and the description of the burning process of solid fuels. Besides, it describes the formation of harmful substances of burning. The end of the theoretical part is dedicated to the basic analysis of the types of fireplac...