title: ÐÑÐ¾ÐµÐºÑ ÐºÐ¾ÑÐ»Ð° Ð-370-13,7-550 Ð´Ð»Ñ ÑÐ°Ð±Ð¾ÑÑ Ð½Ð° Ð°Ð·ÐµÐ¹ÑÐºÐ¾Ð¼ Ð±ÑÑÐ¾Ð¼ ÑÐ³Ð»Ðµ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Boiler project E-370-13,7-550 to work on the Azean brown coal
Creators: name: ÐÐµÑÐºÐ¾Ð², ÐÐ°Ð½Ð¸Ð¸Ð»
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÐºÐ¾ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð³ÑÐµÐ³Ð°Ñ
ÑÐ¾Ð¿Ð¾ÑÐ½Ð°Ñ ÐºÐ°Ð¼ÐµÑÐ°
Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÐ¸ Ð½Ð°Ð³ÑÐµÐ²Ð°
Ð¿Ð¾Ð·Ð¾Ð½Ð½ÑÐ¹ ÑÐ°ÑÑÑÑ
Ð³Ð°Ð·Ð¾Ð²ÑÐ¹ ÑÑÐ°ÐºÑ
Ð²ÑÐµÐ´Ð½ÑÐµ Ð²ÑÐ±ÑÐ¾ÑÑ
boiler unit
furnace chamber
heating surfaces
position calculation
gas path
harmful emissions

description: Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾ÐµÐºÑÐ° Ð¿Ð°ÑÐ¾Ð²Ð¾Ð³Ð¾ ÐºÐ¾ÑÐ»Ð° Ð-370-13,7-550, ÑÐ°Ð±Ð¾ÑÐ°ÑÑÐµÐ³Ð¾ Ð½Ð° Ð±ÑÑÐ¾Ð¼ ÑÐ³Ð»Ðµ ÐÐ·ÐµÐ¹ÑÐºÐ¾Ð³Ð¾ Ð¼ÐµÑÑÐ¾ÑÐ¾Ð¶Ð´ÐµÐ½Ð¸Ñ, ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸Ð²Ð°ÐµÑ Ð·Ð°Ð´Ð°Ð½Ð½ÑÐµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð¿ÐµÑÐµÐ³ÑÐµÑÐ¾Ð³Ð¾ Ð¿Ð°ÑÐ°. ÐÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ ÐºÐ¾ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð°Ð³ÑÐµÐ³Ð°ÑÐ° Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð¿ÐµÑÐµÑÑÐµÑ ÑÐ¾ÑÑÐ°Ð²Ð° Ð¸ÑÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ ÑÐ¾Ð¿Ð»Ð¸Ð²Ð° Ñ ÑÑÐµÑÐ¾Ð¼ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð·Ð¾Ð»ÑÐ½Ð¾ÑÑÐ¸. Ð ÑÐ°Ð¼ÐºÐ°Ñ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð±ÑÐ» Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÑÑ ÐºÐ¾ÑÐ»Ð¾Ð°Ð³ÑÐµÐ³Ð°ÑÐ°, ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð²ÐºÐ»ÑÑÐ°ÐµÑ ÐºÐ¾Ð¼Ð¿Ð¾Ð½Ð¾Ð²ÐºÑ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐµÐ¹ Ð½Ð°Ð³ÑÐµÐ²Ð° ÐºÐ¾ÑÐ»Ð° Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð² ÑÐ°Ð±Ð¾ÑÐ¸Ñ ÑÑÐµÐ´, Ð¿ÑÐ¾ÑÐ¾Ð´ÑÑÐ¸Ñ ÑÐµÑÐµÐ· Ð¿Ð°ÑÐ¾Ð²Ð¾Ð´ÑÐ½Ð¾Ð¹ Ð¸ Ð³Ð°Ð·Ð¾Ð²ÑÐ¹ ÑÑÐ°ÐºÑÑ. ÐÐ»Ñ ÑÐ¾Ð¿Ð¾ÑÐ½Ð¾Ð¹ ÐºÐ°Ð¼ÐµÑÑ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¿Ð¾Ð·Ð¾Ð½Ð½ÑÐ¹ ÑÐ°ÑÑÐµÑ, ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ ÑÐ²Ð»ÑÐµÑÑÑ Ð³ÑÐ°ÑÐ¸Ðº ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑ Ð¸ ÑÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº Ð¿Ð¾ Ð²ÑÑÐ¾ÑÐµ ÑÐ¾Ð¿ÐºÐ¸. Ð ÑÐ¾Ð´Ðµ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ Ð²ÑÐµÐ´Ð½ÑÑ Ð²ÑÐ±ÑÐ¾ÑÐ¾Ð² Ð¿ÑÐ¸ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸ ÐºÐ¾ÑÐ»Ð°. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÑÐ°ÑÑÐµÑ ÑÐ¾Ð»ÑÐ¸Ð½Ñ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ Ð¸Ð·Ð¾Ð»ÑÑÐ¸Ð¸ ÑÐ¾Ð¿Ð¾ÑÐ½Ð¾Ð¹ ÐºÐ°Ð¼ÐµÑÑ. Ð¢ÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¾Ðµ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ðµ Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð·Ð°ÐºÐ»ÑÑÐ°ÐµÑÑÑ Ð² ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð¸Ð¸ Ð½Ð°ÑÐ¸Ñ Ð·Ð½Ð°Ð½Ð¸Ð¹ Ð¾ ÐºÐ¾ÑÐµÐ»ÑÐ½ÑÑ Ð°Ð³ÑÐµÐ³Ð°ÑÐ°Ñ, Ð² ÑÐ°ÑÑÐµÑÐ°Ñ Ð¸Ñ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½ÑÐ¾Ð² Ð¸ Ð² Ð¾Ð±ÑÐµÐ¼ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸. Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð±ÑÐ»Ð¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¼ÐµÑÐ¾Ð´Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð²ÐºÐ»ÑÑÐ°Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐµÐ´ÑÐ´ÑÑÐ¸Ñ ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ð¹ Ð¸ Ð½Ð¾Ð²ÑÑ Ð´Ð°Ð½Ð½ÑÑ, Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ. Ð­ÑÐ° Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð° Ð² ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð¾ÑÐ½Ð¾Ð²Ñ Ð´Ð»Ñ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÑÐ¸Ñ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð¸ Ð´Ð¾ÑÐ°Ð±Ð¾ÑÐ¾Ðº Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ. ÐÑÐ¾Ð¼Ðµ ÑÐ¾Ð³Ð¾, ÐµÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð¼Ð¾Ð³ÑÑ Ð±ÑÑÑ Ð¿Ð¾Ð»ÐµÐ·Ð½Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¾ÑÐ°Ð¼ Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²ÑÐ¸ÐºÐ°Ð¼, Ð·Ð°Ð½Ð¸Ð¼Ð°ÑÑÐ¸Ð¼ÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¾Ð¹ ÐºÐ¾ÑÐµÐ»ÑÐ½ÑÑ Ð°Ð³ÑÐµÐ³Ð°ÑÐ¾Ð² Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½ÑÐ¼Ð¸ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼Ð¸ Ð¸ ÑÐ°Ð±Ð¾ÑÐ°ÑÑÐ¸Ñ Ð½Ð° Ð±ÑÑÑÑ ÑÐ³Ð»ÑÑ.
description: The purpose of the final qualifying work is the project of a steam boiler E-370--13,7-550, operating on the brown coal of the Azeyskoye field, which provides the specified parameters of superheated steam. When designing the boiler unit, the composition of the initial fuel was recalculated taking into account the increase in ash content. As part of the project, the thermal calculation of the boiler unit was performed, which includes the layout of the boiler heating surfaces and the determination of the parameters of the working media passing through the steam and gas paths. For the furnace chamber, a positional calculation is presented, the result of which is a graph of the distribution of temperatures and thermal loads along the height of the furnace. During the project, the calculation of indicators of harmful emissions during the operation of the boiler was carried out. The calculation of the thickness of the thermal insulation of the furnace chamber is performed. The theoretical significance of this final qualification work is to expand our knowledge of boiler units, in the calculations of their components and in general design. During the implementation of this thesis project, various theoretical research methods were applied, including a theoretical analysis of previous information and new data obtained during the study. This final qualification work can be used as a basis for further research and development within the framework of the masters program. In addition, its results can be useful to designers and designers involved in the development of boiler units with certain parameters and operating on brown coal.