DE2309854C3 - Wärmeaustauscher - Google Patents

Wärmeaustauscher

Info

Publication number
DE2309854C3
DE2309854C3 DE2309854A DE2309854A DE2309854C3 DE 2309854 C3 DE2309854 C3 DE 2309854C3 DE 2309854 A DE2309854 A DE 2309854A DE 2309854 A DE2309854 A DE 2309854A DE 2309854 C3 DE2309854 C3 DE 2309854C3
Authority
DE
Germany
Prior art keywords
heat exchanger
reflector
exchanger according
matrix
detector
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
DE2309854A
Other languages
German (de)
English (en)
Other versions
DE2309854A1 (de
DE2309854B2 (de
Inventor
George Kay Angelica Ostrander
Donald Francis Wellsville Wixson
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.)
Svenska Rotor Maskiner AB
Original Assignee
Svenska Rotor Maskiner AB
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
Priority to US00231273A priority Critical patent/US3730259A/en
Application filed by Svenska Rotor Maskiner AB filed Critical Svenska Rotor Maskiner AB
Priority to DE2309854A priority patent/DE2309854C3/de
Priority to FR7307378A priority patent/FR2174257B1/fr
Publication of DE2309854A1 publication Critical patent/DE2309854A1/de
Publication of DE2309854B2 publication Critical patent/DE2309854B2/de
Application granted granted Critical
Publication of DE2309854C3 publication Critical patent/DE2309854C3/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/006—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus specially adapted for regenerative heat-exchange apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
DE2309854A 1972-03-02 1973-02-28 Wärmeaustauscher Expired DE2309854C3 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US00231273A US3730259A (en) 1972-03-02 1972-03-02 Hot-spot detector for heat exchanger
DE2309854A DE2309854C3 (de) 1972-03-02 1973-02-28 Wärmeaustauscher
FR7307378A FR2174257B1 (enrdf_load_stackoverflow) 1972-03-02 1973-03-01

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23127372A 1972-03-02 1972-03-02
DE2309854A DE2309854C3 (de) 1972-03-02 1973-02-28 Wärmeaustauscher

Publications (3)

Publication Number Publication Date
DE2309854A1 DE2309854A1 (de) 1973-09-06
DE2309854B2 DE2309854B2 (de) 1980-02-21
DE2309854C3 true DE2309854C3 (de) 1980-10-16

Family

ID=25764752

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2309854A Expired DE2309854C3 (de) 1972-03-02 1973-02-28 Wärmeaustauscher

Country Status (3)

Country Link
US (1) US3730259A (enrdf_load_stackoverflow)
DE (1) DE2309854C3 (enrdf_load_stackoverflow)
FR (1) FR2174257B1 (enrdf_load_stackoverflow)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN141416B (enrdf_load_stackoverflow) * 1973-06-04 1977-02-26 Svenska Rotor Maskiner Ab
US4022270A (en) * 1976-02-17 1977-05-10 The Air Preheater Company, Inc. Fire detector scanning arrangement
US4019567A (en) * 1976-03-24 1977-04-26 The Air Preheater Company, Inc. Lens holder
US4040473A (en) * 1976-08-13 1977-08-09 The Air Preheater Company, Inc. Annular lens cleaner
FR2463906A1 (fr) * 1979-08-20 1981-02-27 Svenska Rotor Maskiner Ab Echangeur de chaleur a levier reglable utilisable notamment pour la detection des incendies
US4813003A (en) * 1986-06-23 1989-03-14 Air Preheater Company, Inc. Method of detecting hot spots in a rotary heat exchanger
US4823861A (en) * 1988-09-06 1989-04-25 The Babcock & Wilcox Company Fire detection device for regenerative air heater
JP2808454B2 (ja) * 1988-12-29 1998-10-08 三菱重工業株式会社 回転式空気予熱器の火災検知装置
US5064271A (en) * 1989-03-14 1991-11-12 Santa Barbara Research Center Fiber optic flame and overheat sensing system with self test
US5051590A (en) * 1989-12-06 1991-09-24 Santa Barbara Research Center Fiber optic flame detection and temperature measurement system having one or more in-line temperature dependent optical filters
US5051595A (en) * 1989-12-06 1991-09-24 Santa Barbara Research Center Fiber optic flame detection and temperature measurement system employing doped optical fiber
US5097889A (en) * 1991-01-11 1992-03-24 Abb Air Preheater, Inc. Hot spot detection and supression system
CA2180150C (en) * 1994-01-13 1999-11-02 Tadek Casimir Brzytwa Hot spot detection in rotary regenerative heat exchangers
US5368091A (en) * 1994-02-10 1994-11-29 Abb Air Preheater, Inc. Temperature monitoring method and system for regenerative heat exchanger
US5791400A (en) * 1996-07-01 1998-08-11 Abb Air Preheater, Inc. Linear scan hot spot detection system
US5762128A (en) * 1996-11-15 1998-06-09 Abb Air Preheater, Inc. On-line regenerative air preheater fouling sensing system
DE19721810C2 (de) * 1997-05-26 2001-04-19 Dreibach Gmbh Verfahren zur Überwachung des Verschmutzungszustandes eines Wärmeübertragers, der Teil eines Wärmetauschers ist, sowie eine zugehörige Vorrichtung
FR2998671A1 (fr) * 2012-11-23 2014-05-30 Peugeot Citroen Automobiles Sa Dispositif de reproduction d'un phenomene d'encrassement d'une ligne postcombustion d'un moteur thermique
CN103217221B (zh) * 2013-03-22 2015-03-11 北京航空航天大学 一种基于图像拼接的空冷凝汽器散热面温度场测量方法
US9587894B2 (en) * 2014-01-13 2017-03-07 General Electric Technology Gmbh Heat exchanger effluent collector
CN110220546A (zh) * 2019-04-18 2019-09-10 青岛理工大学 一种隧道用薄壳式换热器堵塞检测系统及检测方法
US11885566B2 (en) * 2019-09-11 2024-01-30 Quantum IR Technologies, LLC Rotary kiln preheater thermal monitoring systems
US12352499B2 (en) 2019-09-11 2025-07-08 Quantum IR Technologies, LLC Rotary kiln brick layer thermal monitoring systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183961A (en) * 1960-09-08 1965-05-18 Brandt Herbert Method and apparatus for controlling the temperature and humidity of a regenerative air-heater
FR1370242A (fr) * 1963-08-07 1964-08-21 Détecteur d'incendie
GB1126466A (en) * 1964-09-21 1968-09-05 Howden James & Co Ltd Improvements in or relating to preheaters
US3467175A (en) * 1967-03-24 1969-09-16 Lummus Co Infrared detecting device

Also Published As

Publication number Publication date
FR2174257B1 (enrdf_load_stackoverflow) 1977-04-22
DE2309854A1 (de) 1973-09-06
DE2309854B2 (de) 1980-02-21
US3730259A (en) 1973-05-01
FR2174257A1 (enrdf_load_stackoverflow) 1973-10-12

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee