JPS55140096A - Heat exchanger - Google Patents

Heat exchanger

Info

Publication number
JPS55140096A
JPS55140096A JP4668279A JP4668279A JPS55140096A JP S55140096 A JPS55140096 A JP S55140096A JP 4668279 A JP4668279 A JP 4668279A JP 4668279 A JP4668279 A JP 4668279A JP S55140096 A JPS55140096 A JP S55140096A
Authority
JP
Japan
Prior art keywords
opening
pipe
barrel body
precipitates
lower portion
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP4668279A
Other languages
Japanese (ja)
Inventor
Yoshio Uchiyama
Kyoko Takahata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4668279A priority Critical patent/JPS55140096A/en
Publication of JPS55140096A publication Critical patent/JPS55140096A/en
Pending legal-status Critical Current

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  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

PURPOSE: To facilitate removal of precipitates by a method wherein a longitudinally elongated opening is formed in the lower portion of a barrel body, and a pipe communicated with the opening is connected with the barrel body at a position below the opening.
CONSTITUTION: A longitudinally elongated opening 15 communicating the interior of a barrel body 1 with the exterior is formed in the lower portion of the barrel body 1. On the outside of the opening 15, a pipe 16 communicated with the opening 15 is fixed to the peripheral surface of the barrel body 1. Cleaning nozzles 17, 18 are provided at longitudinal ends of the pipe 16 and normally closed by removable covers 19, 20. With this construction, precipitates are accumulated within the pipe 16, so that they can be removed easily by flowing water from nozzles 17, 18 into the pipe 16 at the time of regular inspection.
COPYRIGHT: (C)1980,JPO&Japio
JP4668279A 1979-04-18 1979-04-18 Heat exchanger Pending JPS55140096A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4668279A JPS55140096A (en) 1979-04-18 1979-04-18 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4668279A JPS55140096A (en) 1979-04-18 1979-04-18 Heat exchanger

Publications (1)

Publication Number Publication Date
JPS55140096A true JPS55140096A (en) 1980-11-01

Family

ID=12754142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4668279A Pending JPS55140096A (en) 1979-04-18 1979-04-18 Heat exchanger

Country Status (1)

Country Link
JP (1) JPS55140096A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1236963A2 (en) * 2001-03-01 2002-09-04 Utek s.r.l. Heat recuperator with extractable exchanger unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1236963A2 (en) * 2001-03-01 2002-09-04 Utek s.r.l. Heat recuperator with extractable exchanger unit
EP1236963A3 (en) * 2001-03-01 2003-08-13 Utek s.r.l. Heat recuperator with extractable exchanger unit

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