SU787883A1 - Apparatus for protecting heat exchanger tube from erosion wear - Google Patents

Apparatus for protecting heat exchanger tube from erosion wear Download PDF

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Publication number
SU787883A1
SU787883A1 SU762435744A SU2435744A SU787883A1 SU 787883 A1 SU787883 A1 SU 787883A1 SU 762435744 A SU762435744 A SU 762435744A SU 2435744 A SU2435744 A SU 2435744A SU 787883 A1 SU787883 A1 SU 787883A1
Authority
SU
USSR - Soviet Union
Prior art keywords
heat exchanger
exchanger tube
erosion wear
protecting heat
nozzle
Prior art date
Application number
SU762435744A
Other languages
Russian (ru)
Inventor
Виталий Иванович Рыбалов
Леонид Петрович Яковлев
Алексей Захарович Федосов
Алексей Денисович Постников
Original Assignee
Центральное Конструкторское Бюро По Модернизации Действующего Энергетического Оборудования Электростанций Главэнергоремонта
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 Центральное Конструкторское Бюро По Модернизации Действующего Энергетического Оборудования Электростанций Главэнергоремонта filed Critical Центральное Конструкторское Бюро По Модернизации Действующего Энергетического Оборудования Электростанций Главэнергоремонта
Priority to SU762435744A priority Critical patent/SU787883A1/en
Application granted granted Critical
Publication of SU787883A1 publication Critical patent/SU787883A1/en

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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

  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

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Claims (2)

Формула изобретенияClaim 1. Устройство защиты трубы тепло15 обменника от эрозионного износа, содержащее полый цилиндрический насадок, расположенный за пределами трубной доски перед входным участком теплообменной трубы соосно последней, о т-1. A device for protecting a heat exchanger pipe15 of an exchanger from erosion wear, comprising a hollow cylindrical nozzle located outside the tube plate in front of the inlet section of the heat exchange pipe coaxially last, 20личающееся тем, что, с целью повышения надежности, ’в насадке выполнены продольные прорези.20 characterized in that, in order to increase reliability, ’longitudinal slots are made in the nozzle. 2. Устройство поп. 1, отличающееся тем, что насадок выполнен заодно с трубой теплообменника .2. The device pop. 1, characterized in that the nozzle is made integral with the pipe of the heat exchanger.
SU762435744A 1976-12-28 1976-12-28 Apparatus for protecting heat exchanger tube from erosion wear SU787883A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762435744A SU787883A1 (en) 1976-12-28 1976-12-28 Apparatus for protecting heat exchanger tube from erosion wear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762435744A SU787883A1 (en) 1976-12-28 1976-12-28 Apparatus for protecting heat exchanger tube from erosion wear

Publications (1)

Publication Number Publication Date
SU787883A1 true SU787883A1 (en) 1980-12-15

Family

ID=20688918

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762435744A SU787883A1 (en) 1976-12-28 1976-12-28 Apparatus for protecting heat exchanger tube from erosion wear

Country Status (1)

Country Link
SU (1) SU787883A1 (en)

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