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SU1681116A1 - Cryogenic pipe line - Google Patents

Cryogenic pipe line Download PDF

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Publication number
SU1681116A1
SU1681116A1 SU884477744A SU4477744A SU1681116A1 SU 1681116 A1 SU1681116 A1 SU 1681116A1 SU 884477744 A SU884477744 A SU 884477744A SU 4477744 A SU4477744 A SU 4477744A SU 1681116 A1 SU1681116 A1 SU 1681116A1
Authority
SU
USSR - Soviet Union
Prior art keywords
adsorbent
cryogenic
temperature
pipe line
cryogenic pipe
Prior art date
Application number
SU884477744A
Other languages
Russian (ru)
Inventor
Владимир Константинович Андреев
Алексей Николаевич Ремизов
Original Assignee
Войсковая Часть 11284
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 Войсковая Часть 11284 filed Critical Войсковая Часть 11284
Priority to SU884477744A priority Critical patent/SU1681116A1/en
Application granted granted Critical
Publication of SU1681116A1 publication Critical patent/SU1681116A1/en

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Abstract

Изобретение относитс  к машиностроению , а именно к трубам с двойными стенками , и может быть использовано в криогенной технике. Цель изобретени  - повышение эффективности эксплуатации путем регенерации адсорбента за счет тепла окру- жающей среды. В вакуумированном межтрубном пространстве 3 установлены на герметичных сильфонах.8 секции 5 - 7 с адсорбентом с возможностью радиального перемещени . Сильфоны 8 наполнены газом , температура конденсации которого выше температуры криогенной жидкости. 3 ил.The invention relates to mechanical engineering, in particular to pipes with double walls, and can be used in cryogenic engineering. The purpose of the invention is to increase the operating efficiency by regenerating the adsorbent due to the heat of the environment. In the vacuum annular space 3 mounted on sealed bellows.8 sections 5-7 with the adsorbent with the possibility of radial movement. The bellows 8 is filled with gas, the condensation temperature of which is higher than the temperature of the cryogenic liquid. 3 il.

Description

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Claims (1)

Формула изобретенияClaim Криогенный трубопровод, содержащий собственно трубопровод, кожух и помещенную в вакуумированном межтрубном пространстве кассету с адсорбентом, отличающийся тем, что, с целью повышения эффективности эксплуатации путем регенерации адсорбента за счет тепла окружающей среды , кассета с адсорбентом выполнена из отдельных секций, установленных с возможностью радиального перемещения на герметичных сильфонах, закрепленных на собственно трубопроводе и наполненных газом, температура конденсации которого выше температуры криогенной жидкости.The cryogenic pipeline containing the pipeline itself, the casing and the adsorbent cartridge placed in the evacuated annular space, characterized in that, in order to increase operating efficiency by regenerating the adsorbent due to ambient heat, the cartridge with the adsorbent is made of separate sections mounted with the possibility of radial movement on hermetic bellows mounted on the pipeline itself and filled with gas, the condensation temperature of which is higher than the temperature of the cryogenic liquid .
SU884477744A 1988-06-03 1988-06-03 Cryogenic pipe line SU1681116A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU884477744A SU1681116A1 (en) 1988-06-03 1988-06-03 Cryogenic pipe line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU884477744A SU1681116A1 (en) 1988-06-03 1988-06-03 Cryogenic pipe line

Publications (1)

Publication Number Publication Date
SU1681116A1 true SU1681116A1 (en) 1991-09-30

Family

ID=21397128

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884477744A SU1681116A1 (en) 1988-06-03 1988-06-03 Cryogenic pipe line

Country Status (1)

Country Link
SU (1) SU1681116A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4202079A1 (en) * 1992-01-25 1993-07-29 Audi Ag Exhaust for vehicle IC engine - has inner and outer pipes spaced by thin walled metal membrane

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР №494556, кл. F.16L9/18, 1973. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4202079A1 (en) * 1992-01-25 1993-07-29 Audi Ag Exhaust for vehicle IC engine - has inner and outer pipes spaced by thin walled metal membrane
DE4202079C2 (en) * 1992-01-25 1998-04-02 Audi Ag Exhaust system for internal combustion engines

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