SU1268939A1 - Heat exchanger shell - Google Patents

Heat exchanger shell Download PDF

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Publication number
SU1268939A1
SU1268939A1 SU853843488A SU3843488A SU1268939A1 SU 1268939 A1 SU1268939 A1 SU 1268939A1 SU 853843488 A SU853843488 A SU 853843488A SU 3843488 A SU3843488 A SU 3843488A SU 1268939 A1 SU1268939 A1 SU 1268939A1
Authority
SU
USSR - Soviet Union
Prior art keywords
flange
toa
heat exchanger
pipe
corrosion resistance
Prior art date
Application number
SU853843488A
Other languages
Russian (ru)
Inventor
Дмитрий Максимович Боуш
Original Assignee
Предприятие П/Я М-5727
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 Предприятие П/Я М-5727 filed Critical Предприятие П/Я М-5727
Priority to SU853843488A priority Critical patent/SU1268939A1/en
Application granted granted Critical
Publication of SU1268939A1 publication Critical patent/SU1268939A1/en

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

Abstract

Изобретение относитс  к холодильной технике и позвол ет повысить надежность теплообменного аппарата (ТОА) путем повышени  коррозионной стойкости па ных швов труб ТОА. Коллекторную камеру 3 или 4 образует пара фигурных фланцев 5 и 6. Ближний к торцу трубы 2 фланец 5 выполнен Г-образным с обраш,енной в сторону торца полкой 7. Фланец 6 выполнен в виде кольца с уступом 8, ориентированным в ту же сторону, что и полка 7. В результате такого выполнени  коллекторных камер обеспечиваетс  всесторонний доступ к швам при пайке, промывке и контроле, что способствует повышению коррозионной стойкости ТОА. 2 ил.The invention relates to refrigeration technology and makes it possible to increase the reliability of a heat exchanger (TOA) by increasing the corrosion resistance of the joints of TOA pipes. A collector chamber 3 or 4 is formed by a pair of shaped flanges 5 and 6. Near flange of pipe 2 flange 5 is L-shaped with flange 7 worn towards end of flange 7. Flange 6 is designed as a ring with ledge 8 oriented in the same direction, as the shelf 7. As a result of this implementation, the collector chambers provide comprehensive access to the seams during soldering, washing and control, which contributes to an increase in the corrosion resistance of TOA. 2 Il.

Description

слcl

1 5 г1 5 g

N5N5

0505

оо соoo with

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соwith

сриг.2.srig.2.

Claims (1)

5 Формула изобретения5 claims Обечайка теплообменника, выполненная в виде трубы, снабженной по концам кольцевыми коллекторными камерами, отличающаяся тем, что, с целью повышения на0 дежности, труба на каждом из концов снабжена парой фигурных фланцев, образующих коллекторную камеру, причем ближний к торцу трубы фланец выполнен Г-образным с обращенной в сторону торца полкой, а другой фланец пары выполнен в виде кольца с 5 уступом, ориентированным в ту же сторону, что и полка первого фланца.The shell of the heat exchanger, made in the form of a pipe equipped at the ends with annular collector chambers, characterized in that, in order to increase reliability, the pipe at each of the ends is equipped with a pair of figured flanges forming a collector chamber, and the flange closest to the pipe end is made L-shaped with a shelf facing the end, and the other flange of the pair is made in the form of a ring with a 5 ledge oriented in the same direction as the shelf of the first flange.
SU853843488A 1985-01-14 1985-01-14 Heat exchanger shell SU1268939A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU853843488A SU1268939A1 (en) 1985-01-14 1985-01-14 Heat exchanger shell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU853843488A SU1268939A1 (en) 1985-01-14 1985-01-14 Heat exchanger shell

Publications (1)

Publication Number Publication Date
SU1268939A1 true SU1268939A1 (en) 1986-11-07

Family

ID=21158455

Family Applications (1)

Application Number Title Priority Date Filing Date
SU853843488A SU1268939A1 (en) 1985-01-14 1985-01-14 Heat exchanger shell

Country Status (1)

Country Link
SU (1) SU1268939A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 491815, кл. F 28 D 7/02, 1970. Авторское свидетельство СССР № 1114872, кл. F 28 D 7/02, 1982. *

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