title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° ÑÐµÑÐµÐ½Ð¸Ð¹ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð¸Ð·ÐºÐ¾Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐµÐ¿Ð»Ð° ÑÑ Ð¾Ð´ÑÑÐ¸Ñ Ð³Ð°Ð·Ð¾Ð² Ð¾Ñ ÐºÐ¾ÑÐµÐ»ÑÐ½ÑÑ ÑÑÑÐ°Ð½Ð¾Ð²Ð¾Ðº Ð¢Ð­Ð¦-21 ÐÐÐ Â«Ð¢ÐÐ-1Â»
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: Development of a set of solutions for the use of low-potential heat of flue gases from CHPP boiler units
Creators: name: ÐÑÐ½Ð´Ð¸Ñ, ÐÐ²Ð°Ð½
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: Ð²ÑÐµÐ´Ð½ÑÐµ Ð²ÑÐ±ÑÐ¾ÑÑ
Ð³Ð°Ð·Ð¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ°
ÐºÐ¾Ð½Ð´ÐµÐ½ÑÐ°ÑÐ¾Ñ
ÐºÐ¾ÑÐµÐ»
ÐºÐ¾ÑÐµÐ»ÑÐ½Ð°Ñ Ð°Ð³ÑÐµÐ³Ð°Ñ
Ð¿ÑÐ¸ÑÐ¾Ð´Ð½ÑÐ¹ Ð³Ð°Ð·
ÑÐµÐ¿Ð»Ð¾ÑÑÐ¸Ð»Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸
ÑÐ¾Ð¿Ð»Ð¸Ð²Ð¾
ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ°
harmful emissions
gas dynamics
condenser
boiler
boiler unit
natural gas
heat recovery units
fuel
power engineering

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description: Subject of the graduate qualification work: Â«Development of a set of solutions for the use of low-potential heat of flue gases from CHPP boiler unitsÂ».This work is devoted to the development and calculation of complex solutions for using low potential heat of flue gases at TPP-21 Â«SevernayaÂ» of Â«NevskyÂ» branch of PJSC Â«TGC-1Â» during combustion of natural gas to provide minimum heat losses at the plant by integrating heat recovery equipment.The paper describes in abstract the structure and equipment of heat recovery unit and boiler unit, selected a more efficient way to cool flue gases by installing a condenser. The scheme of further use of heat, due to heating of heating water and further removal of the resulting heat to the system of low regeneration is selected. Thermal calculation of the boiler unit and the scheme with the use of a condenser was carried out.The parameters of the boiler house with and without the introduction of a heat recovery unit have been compared. The difference of values of efficiency factor and annual fuel savings at CHPP-21 Â«SevernayaÂ» is presented.