RU2014134475A - The method of operation of a thermal power plant - Google Patents

The method of operation of a thermal power plant Download PDF

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Publication number
RU2014134475A
RU2014134475A RU2014134475A RU2014134475A RU2014134475A RU 2014134475 A RU2014134475 A RU 2014134475A RU 2014134475 A RU2014134475 A RU 2014134475A RU 2014134475 A RU2014134475 A RU 2014134475A RU 2014134475 A RU2014134475 A RU 2014134475A
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RU
Russia
Prior art keywords
deaerator
turbine
power plant
boiler
thermal power
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RU2014134475A
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Russian (ru)
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RU2580768C2 (en
Inventor
Владимир Иванович Шарапов
Ольга Владимировна Пазушкина
Екатерина Валерьевна Кудрявцева
Original Assignee
Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет"
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Priority to RU2014134475/02A priority Critical patent/RU2580768C2/en
Publication of RU2014134475A publication Critical patent/RU2014134475A/en
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Publication of RU2580768C2 publication Critical patent/RU2580768C2/en

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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/14—Combined heat and power generation [CHP]

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  • Physical Water Treatments (AREA)
  • Degasification And Air Bubble Elimination (AREA)

Abstract

Способ работы тепловой электрической станции, по которому выработанный в котле пар подают в турбину, пар отборов турбины используют для нагрева основного конденсата турбины, добавочную питательную воду деаэрируют в деаэраторе, для чего в деаэратор подают десорбирующий агент, который с выделившимися газами удаляют из деаэратора, а деаэрированную добавочную питательную воду направляют в трубопровод основного конденсата турбины после конденсатора, отличающийся тем, что в качестве десорбирующего агента в деаэраторе используют газ, подаваемый в горелки котла.The method of operation of the thermal power plant, through which the steam generated in the boiler is supplied to the turbine, the steam of the turbine offsets is used to heat the main condensate of the turbine, the additional feed water is deaerated in the deaerator, for which a desorption agent is fed into the deaerator, which is removed from the deaerator with the gases released, and deaerated additional feed water is sent to the turbine main condensate pipeline after the condenser, characterized in that gas is used as a stripping agent in the deaerator blown into the burners of the boiler.

Claims (1)

Способ работы тепловой электрической станции, по которому выработанный в котле пар подают в турбину, пар отборов турбины используют для нагрева основного конденсата турбины, добавочную питательную воду деаэрируют в деаэраторе, для чего в деаэратор подают десорбирующий агент, который с выделившимися газами удаляют из деаэратора, а деаэрированную добавочную питательную воду направляют в трубопровод основного конденсата турбины после конденсатора, отличающийся тем, что в качестве десорбирующего агента в деаэраторе используют газ, подаваемый в горелки котла. The method of operation of the thermal power plant, through which the steam generated in the boiler is supplied to the turbine, the steam of the turbine offsets is used to heat the main condensate of the turbine, the additional feed water is deaerated in the deaerator, for which a desorption agent is fed into the deaerator, which is removed from the deaerator with the gases released, and deaerated additional feed water is sent to the turbine main condensate pipeline after the condenser, characterized in that gas is used as a stripping agent in the deaerator blown into the burners of the boiler.
RU2014134475/02A 2014-08-22 2014-08-22 Method of electric power generation by thermal power station RU2580768C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2014134475/02A RU2580768C2 (en) 2014-08-22 2014-08-22 Method of electric power generation by thermal power station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2014134475/02A RU2580768C2 (en) 2014-08-22 2014-08-22 Method of electric power generation by thermal power station

Publications (2)

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RU2014134475A true RU2014134475A (en) 2016-03-20
RU2580768C2 RU2580768C2 (en) 2016-04-10

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RU2014134475/02A RU2580768C2 (en) 2014-08-22 2014-08-22 Method of electric power generation by thermal power station

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108626715B (en) * 2017-03-24 2020-03-27 中国电力工程顾问集团华东电力设计院有限公司 Heat regenerative system with multistage deaerator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2268372C2 (en) * 2004-03-05 2006-01-20 Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" Thermoelectric power station
RU2269014C2 (en) * 2004-03-05 2006-01-27 Государственное образовательное учреждение высшего профессионального образования "Ульяновский государственный технический университет" Thermal power station
EP1701006B1 (en) * 2005-02-22 2016-10-05 Kabushiki Kaisha Toshiba Electric power-generating and desalination combined plant and operation method of the same
RU2320879C1 (en) * 2006-08-14 2008-03-27 Государственное образовательное учреждение высшего профессионального образования "Курский государственный технический университет" Coaxial-face thermal tube engine
US7856829B2 (en) * 2006-12-15 2010-12-28 Praxair Technology, Inc. Electrical power generation method

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RU2580768C2 (en) 2016-04-10

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Effective date: 20160823