title: ÐÑÐ¾ÐµÐºÑ ÐºÐ¾ÑÐ»Ð° Ð-270-13,7-560 Ð´Ð»Ñ ÑÐ°Ð±Ð¾ÑÑ Ð½Ð° ÐºÑÐ·Ð½ÐµÑÐºÐ¾Ð¼ ÐºÐ°Ð¼ÐµÐ½Ð½Ð¾Ð¼ 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-270-13,7-560 for work on the Kuznetsk coal
Creators: name: ÐÐ¾ÑÐ¾Ð½Ð¸Ð½, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
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: 2022
Subjects: Ð¿Ð°ÑÐ¾Ð²Ð¾Ð¹ ÐºÐ¾ÑÐµÐ»
Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÐ¸ Ð½Ð°Ð³ÑÐµÐ²Ð°
Ð±Ð°ÑÐ°Ð±Ð°Ð½
ÑÐ¾Ð¿Ð¾ÑÐ½Ð°Ñ ÐºÐ°Ð¼ÐµÑÐ°
Ð¿ÑÐ¾Ð´ÑÐºÑÑ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ
steam boiler
heating surfaces
drum
combustion chamber
combustion products

description: ÐÐ»Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ Ð¸ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð½Ð° ÑÑÐ°Ð½ÑÐ¸ÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÑÑÑ Ð±Ð¾Ð»ÑÑÐ¾Ðµ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð² ÑÐ¾Ð¼ ÑÐ¸ÑÐ»Ðµ Ð¸ Ð¿Ð°ÑÐ¾Ð²ÑÐµ ÐºÐ¾ÑÐ»Ð¾Ð°Ð³ÑÐµÐ³Ð°ÑÑ, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ñ Ð´Ð»Ñ Ð²ÑÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¿ÐµÑÐµÐ³ÑÐµÑÐ¾Ð³Ð¾ Ð¿Ð°ÑÐ° Ð² Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾Ð¼ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ðµ. Ð¦ÐµÐ»ÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ 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 Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÐºÐ¾ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð°Ð³ÑÐµÐ³Ð°ÑÐ° Ð-270-13,7-560.Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð¼ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐ¹ Ð¿Ð¾ Ð·Ð°Ð´Ð°Ð½Ð½ÑÐ¼ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ°Ð¼ ÐºÐ¾ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð³ÑÐµÐ³Ð°Ñ, ÐºÐ¾ÑÐ¾ÑÑÐ¹ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ Ð²ÐºÐ»ÑÑÐ¸ÑÑ Ð² ÑÐ½ÐµÑÐ³Ð¾Ð±Ð»Ð¾Ðº ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ ÑÐ»ÐµÐºÑÑÐ¾ÑÑÐ°Ð½ÑÐ¸Ð¸ Ð¸Ð»Ð¸ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ ÑÐ°Ð¹Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ»ÐµÐºÑÑÐ¾ÑÑÐ°Ð½ÑÐ¸Ð¸ Ð´Ð»Ñ Ð²ÑÑÐ°Ð±Ð¾ÑÐºÐ¸ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹ Ð¸ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸.Ð ÑÐ¾Ð´Ðµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¾ÑÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ, Ð° Ð¸Ð¼ÐµÐ½Ð½Ð¾ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°Ð·Ð¼ÐµÑÑ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐµÐ¹ Ð½Ð°Ð³ÑÐµÐ²Ð°, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð½Ð°ÑÐ¾Ð´ÑÑÑÑ Ð² Ð¿Ð°ÑÐ¾Ð²Ð¾Ð¼ ÐºÐ¾ÑÐ»Ðµ. Ð¢Ð°ÐºÐ¶Ðµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð¿Ð¾Ð²ÐµÑÐ¾ÑÐ½ÑÐ¹ ÑÐ°ÑÑÐµÑ, Ð³Ð»Ð°Ð²Ð½Ð¾Ð¹ ÑÐµÐ»ÑÑ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ ÑÐ²Ð»ÑÐµÑÑÑ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐµÐ¼Ð¿ÐµÑÐ°ÑÑÑÑ Ð³Ð°Ð·Ð¾Ð² Ð¸ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÑÐµÐ»Ð° Ð¸ ÑÐµÐ¿Ð»Ð¾Ð²ÑÐµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐµÐ¹ Ð½Ð°Ð³ÑÐµÐ²Ð°. ÐÑÐ¸ ÑÐ°ÑÑÐµÑÐµ ÐºÐ¾ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð°Ð³ÑÐµÐ³Ð°ÑÐ° Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¾Ð±ÑÐµÐ¼Ñ Ð¸ ÑÐ½ÑÐ°Ð»ÑÐ¿Ð¸Ð¸ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¾Ð² ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ Ð¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð¿Ð¾Ð·Ð¾Ð½Ð½ÑÐ¹ ÑÐ°ÑÑÐµÑ ÑÐ¾Ð¿Ð¾ÑÐ½Ð¾Ð¹ ÐºÐ°Ð¼ÐµÑÑ, 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ÐµÐ¿Ð»Ð¾Ð²ÑÑ Ð¿Ð¾ÑÐ¾ÐºÐ¾Ð² Ð¿Ð¾ Ð²ÑÑÐ¾ÑÐµ ÑÐ¾Ð¿Ð¾ÑÐ½Ð¾Ð¹ ÐºÐ°Ð¼ÐµÑÑ. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐµÑ Ð±Ð°ÑÐ°Ð±Ð°Ð½Ð° Ð¸ ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ð° ÐµÐ³Ð¾ ÑÐ¾Ð»ÑÐ¸Ð½Ð° ÑÑÐµÐ½ÐºÐ¸. ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ ÑÐ°Ð·Ð¼ÐµÑÑ Ð¿ÑÐ¾ÑÐ¾Ð´Ð½ÑÑ ÑÐµÑÐµÐ½Ð¸Ð¹ Ð³Ð¾ÑÐµÐ»Ð¾ÑÐ½ÑÑ ÑÑÑÑÐ¾Ð¹ÑÑÐ². Ð Ð°ÑÑÑÐ¸ÑÐ°Ð½Ñ Ð²ÑÐµÐ´Ð½ÑÐµ Ð²ÑÐ±ÑÐ¾ÑÑ ÐºÐ¾ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð°Ð³ÑÐµÐ³Ð°ÑÐ°, Ð¸ Ð´Ð»Ñ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½ÑÑ ÑÐºÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ñ Ð¿Ð¾ Ð¾ÑÐ¸ÑÑÐºÐµ ÑÑÐ¾Ð´ÑÑÐ¸Ñ Ð³Ð°Ð·Ð¾Ð².
description: Much equipment is used at the stations to produce thermal and electrical energy, including steam boilers, which are designed to generate superheated steam in the required amount. The purpose of this final qualification work is the design of the boiler unit E-270-13,7-560.The result of the work is a boiler unit designed according to the specified parameters, which can be included in the power unit of a thermal power plant or a state district power plant for generating thermal and electric energy.During the execution of the task, a design calculation was performed, namely, the geometric dimensions of the heating surfaces that are in the steam boiler were determined. A verification calculation was also performed, the main purpose of which is to determine the temperature of gases and the working fluid and the thermal characteristics of the heating surfaces. When calculating the boiler unit, the volumes and enthalpy of combustion products are determined and a position calculation of the combustion chamber is performed, the result of which is a graph of the distribution of heat flows along the height of the combustion chamber. The strength calculation of the drum was made, and its wall thickness was calculated. The dimensions of the flow sections of the burner devices are determined. The harmful emissions of the boiler unit are calculated, and methods for cleaning the exhaust gases are proposed to ensure regulatory environmental indicators.