SU879246A1 - Heat exchanger tube with elliptical cross-section - Google Patents

Heat exchanger tube with elliptical cross-section Download PDF

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Publication number
SU879246A1
SU879246A1 SU792751016A SU2751016A SU879246A1 SU 879246 A1 SU879246 A1 SU 879246A1 SU 792751016 A SU792751016 A SU 792751016A SU 2751016 A SU2751016 A SU 2751016A SU 879246 A1 SU879246 A1 SU 879246A1
Authority
SU
USSR - Soviet Union
Prior art keywords
heat exchanger
exchanger tube
section
elliptical cross
pipe
Prior art date
Application number
SU792751016A
Other languages
Russian (ru)
Inventor
Ривнер Фазылович Ганиев
Хавас Нуртдинович Низамов
Халил Ахмедович Рахматулин
Олег Борисович Балакшин
Эдгуджа Георгиевич Гудушаури
Анатолий Леонидович Машкин
Original Assignee
Государственный Научно-Исследовательский Институт Машиноведения Им.Акад.А.А.Благонравова
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 Государственный Научно-Исследовательский Институт Машиноведения Им.Акад.А.А.Благонравова filed Critical Государственный Научно-Исследовательский Институт Машиноведения Им.Акад.А.А.Благонравова
Priority to SU792751016A priority Critical patent/SU879246A1/en
Application granted granted Critical
Publication of SU879246A1 publication Critical patent/SU879246A1/en

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Description

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Claims (2)

Формула изобретенияClaim 1. Теплообменная труба эллиптического сечения, преимущественно для U-образного1. Heat exchanger tube of elliptical section, mainly for U-shaped 20 теплообменника, отличающаяся тем, что, с целью повышения ресурса работы, уменьшения вибрации, кавитационной эрозии и шума, труба выполнена с переменной толщиной стенки, минимальной по малой 25 оси эллипса и максимальной — по большой.20 heat exchanger, characterized in that, in order to increase the service life, reduce vibration, cavitation erosion and noise, the pipe is made with a variable wall thickness, minimum along the small 25 axis of the ellipse and maximum on the large. 2. Труба поп. 1, отличающаяся тем, что она выполнена из пружинной стали.2. Pipe pop. 1, characterized in that it is made of spring steel.
SU792751016A 1979-04-16 1979-04-16 Heat exchanger tube with elliptical cross-section SU879246A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792751016A SU879246A1 (en) 1979-04-16 1979-04-16 Heat exchanger tube with elliptical cross-section

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792751016A SU879246A1 (en) 1979-04-16 1979-04-16 Heat exchanger tube with elliptical cross-section

Publications (1)

Publication Number Publication Date
SU879246A1 true SU879246A1 (en) 1981-11-07

Family

ID=20821342

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792751016A SU879246A1 (en) 1979-04-16 1979-04-16 Heat exchanger tube with elliptical cross-section

Country Status (1)

Country Link
SU (1) SU879246A1 (en)

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