GB2153089B - Leak detecting matrix for heat exchangers - Google Patents

Leak detecting matrix for heat exchangers

Info

Publication number
GB2153089B
GB2153089B GB08401774A GB8401774A GB2153089B GB 2153089 B GB2153089 B GB 2153089B GB 08401774 A GB08401774 A GB 08401774A GB 8401774 A GB8401774 A GB 8401774A GB 2153089 B GB2153089 B GB 2153089B
Authority
GB
United Kingdom
Prior art keywords
heat exchangers
leak detecting
detecting matrix
matrix
leak
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.)
Expired
Application number
GB08401774A
Other versions
GB2153089A (en
GB8401774D0 (en
Inventor
John E Wilson
John Polcer
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.)
Foster Wheeler Energy Corp
Original Assignee
Foster Wheeler Energy Corp
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 Foster Wheeler Energy Corp filed Critical Foster Wheeler Energy Corp
Priority to GB08401774A priority Critical patent/GB2153089B/en
Publication of GB8401774D0 publication Critical patent/GB8401774D0/en
Publication of GB2153089A publication Critical patent/GB2153089A/en
Application granted granted Critical
Publication of GB2153089B publication Critical patent/GB2153089B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/42—Applications, arrangements, or dispositions of alarm or automatic safety devices
    • F22B37/421—Arrangements for detecting leaks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/003—Multiple wall conduits, e.g. for leak detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/16—Safety or protection arrangements; Arrangements for preventing malfunction for preventing leakage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
GB08401774A 1984-01-24 1984-01-24 Leak detecting matrix for heat exchangers Expired GB2153089B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08401774A GB2153089B (en) 1984-01-24 1984-01-24 Leak detecting matrix for heat exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08401774A GB2153089B (en) 1984-01-24 1984-01-24 Leak detecting matrix for heat exchangers

Publications (3)

Publication Number Publication Date
GB8401774D0 GB8401774D0 (en) 1984-02-29
GB2153089A GB2153089A (en) 1985-08-14
GB2153089B true GB2153089B (en) 1988-01-20

Family

ID=10555423

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08401774A Expired GB2153089B (en) 1984-01-24 1984-01-24 Leak detecting matrix for heat exchangers

Country Status (1)

Country Link
GB (1) GB2153089B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000026218A1 (en) * 2020-11-04 2021-02-04 F Lli Manissero S N C Anhydrous exchanger
CN112985706A (en) * 2021-01-29 2021-06-18 华为技术有限公司 Leak detection device and leak detection method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB917758A (en) * 1959-04-10 1963-02-06 Rolls Royce Improvements in or relating to apparatus for indicating flow to or from, for example, tubes
CH445218A (en) * 1965-10-05 1967-10-15 Sulzer Ag Method for locating a leak in a heat exchanger and device for carrying out the method
GB1472445A (en) * 1973-08-23 1977-05-04 Electricite De France Leak detection in heat-exchangers
US4192373A (en) * 1977-10-31 1980-03-11 Foster Wheeler Energy Corporation Leak detection system for duplex tube heat exchangers
GB2026173B (en) * 1978-04-20 1982-09-29 Simpson R Detecting leaking tubes

Also Published As

Publication number Publication date
GB2153089A (en) 1985-08-14
GB8401774D0 (en) 1984-02-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950124