RU1770722C - Heat-exchange device - Google Patents

Heat-exchange device

Info

Publication number
RU1770722C
RU1770722C SU904834465A SU4834465A RU1770722C RU 1770722 C RU1770722 C RU 1770722C SU 904834465 A SU904834465 A SU 904834465A SU 4834465 A SU4834465 A SU 4834465A RU 1770722 C RU1770722 C RU 1770722C
Authority
RU
Russia
Prior art keywords
heat
gas duct
disk
exchange device
heat exchanger
Prior art date
Application number
SU904834465A
Other languages
Russian (ru)
Inventor
Игорь Вадимович Щербатенко
Зинаида Петровна Сорокина
Original Assignee
Всесоюзное научно-производственное объединение по рациональному использованию газа в народном хозяйстве "Союзпромгаз"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Всесоюзное научно-производственное объединение по рациональному использованию газа в народном хозяйстве "Союзпромгаз" filed Critical Всесоюзное научно-производственное объединение по рациональному использованию газа в народном хозяйстве "Союзпромгаз"
Priority to SU904834465A priority Critical patent/RU1770722C/en
Application granted granted Critical
Publication of RU1770722C publication Critical patent/RU1770722C/en

Links

Classifications

    • 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
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

Теплообменное устройство. Использование: изобретение относитс  к теплоэнергетике и может быть использовано в системах теплоснабжени , утилизирующих теплоту выхлопных газов. Сущность изобретени : теплообменник (ТО) 2 снабжен диском 9, установленным в газоходе соосно с окном 5. При выводе ТО 2 из газохода в кожух 7 диск 9 полностью перекрывает круглое окно 5, снижа  аэродинамическое сопротивление газохода. 2 ил.Heat exchanger device. Usage: the invention relates to a power system and can be used in heat supply systems utilizing the heat of exhaust gases. SUMMARY OF THE INVENTION: a heat exchanger (TO) 2 is provided with a disk 9 installed coaxially with the window 5 in the gas duct. When the TO 2 is withdrawn from the gas duct into the casing 7, the disk 9 completely covers the round window 5, reducing the aerodynamic resistance of the gas duct. 2 ill.

Description

Фиг. 2FIG. 2

SU904834465A 1990-06-05 1990-06-05 Heat-exchange device RU1770722C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU904834465A RU1770722C (en) 1990-06-05 1990-06-05 Heat-exchange device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU904834465A RU1770722C (en) 1990-06-05 1990-06-05 Heat-exchange device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU1714315 Addition

Publications (1)

Publication Number Publication Date
RU1770722C true RU1770722C (en) 1992-10-23

Family

ID=21518285

Family Applications (1)

Application Number Title Priority Date Filing Date
SU904834465A RU1770722C (en) 1990-06-05 1990-06-05 Heat-exchange device

Country Status (1)

Country Link
RU (1) RU1770722C (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1714315, кл. F 28 F 27/00, 1990. *

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