EP0714010A3 - Echangeur de chaleur régénératif - Google Patents

Echangeur de chaleur régénératif Download PDF

Info

Publication number
EP0714010A3
EP0714010A3 EP95118109A EP95118109A EP0714010A3 EP 0714010 A3 EP0714010 A3 EP 0714010A3 EP 95118109 A EP95118109 A EP 95118109A EP 95118109 A EP95118109 A EP 95118109A EP 0714010 A3 EP0714010 A3 EP 0714010A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
regenerative heat
regenerative
exchanger
heat
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.)
Granted
Application number
EP95118109A
Other languages
German (de)
English (en)
Other versions
EP0714010B1 (fr
EP0714010A2 (fr
Inventor
Siegfried Schlueter
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.)
Apparatebau Rothemuehle Brandt and Kritzler GmbH
Original Assignee
Apparatebau Rothemuehle Brandt and Kritzler GmbH
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 Apparatebau Rothemuehle Brandt and Kritzler GmbH filed Critical Apparatebau Rothemuehle Brandt and Kritzler GmbH
Publication of EP0714010A2 publication Critical patent/EP0714010A2/fr
Publication of EP0714010A3 publication Critical patent/EP0714010A3/fr
Application granted granted Critical
Publication of EP0714010B1 publication Critical patent/EP0714010B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/16—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
    • F28G9/005—Cleaning by flushing or washing, e.g. with chemical solvents of regenerative heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G15/00—Details
    • F28G15/02—Supports for cleaning appliances, e.g. frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G15/00—Details
    • F28G15/003—Control arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cleaning In General (AREA)
  • Drying Of Solid Materials (AREA)
EP95118109A 1994-11-25 1995-11-17 Echangeur de chaleur régénératif Expired - Lifetime EP0714010B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4442055A DE4442055A1 (de) 1994-11-25 1994-11-25 Regenerativ-Wärmetauscher
DE4442055 1994-11-25

Publications (3)

Publication Number Publication Date
EP0714010A2 EP0714010A2 (fr) 1996-05-29
EP0714010A3 true EP0714010A3 (fr) 1997-07-09
EP0714010B1 EP0714010B1 (fr) 2001-01-10

Family

ID=6534179

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95118109A Expired - Lifetime EP0714010B1 (fr) 1994-11-25 1995-11-17 Echangeur de chaleur régénératif

Country Status (7)

Country Link
US (1) US5875833A (fr)
EP (1) EP0714010B1 (fr)
JP (1) JPH08219687A (fr)
KR (1) KR960018511A (fr)
CN (1) CN1089431C (fr)
CZ (1) CZ286097B6 (fr)
DE (2) DE4442055A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103372558B (zh) * 2012-04-24 2016-09-21 因弗拉科有限责任公司 清洁流过有至少一个过程流体的通道的装置和方法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19923200A1 (de) * 1999-05-20 2000-11-23 Abb Patent Gmbh Verfahren und Einrichtung zum Reinigen der wärmetauschenden Flächen eines umlaufenden Regenerativwärmetauschers
US6065528A (en) * 1999-08-09 2000-05-23 Abb Air Preheater, Inc. Air preheater cleaner
US7624470B2 (en) * 2004-08-17 2009-12-01 Heyman Keith A Heat exchange coil cleaning apparatus
ATE456777T1 (de) * 2007-10-17 2010-02-15 Balcke Duerr Gmbh Regenerativ-wärmetauscher
US20110005706A1 (en) * 2009-07-08 2011-01-13 Breen Energy Solutions Method for Online Cleaning of Air Preheaters
CN103272814B (zh) * 2013-05-06 2016-05-11 广西壮族自治区机械工业研究院 列管式加热器全自动清洗设备自动换区和定位装置及方法
CN103272804B (zh) * 2013-05-06 2015-08-19 广西壮族自治区机械工业研究院 列管式加热器全自动清洗设备
US9587894B2 (en) * 2014-01-13 2017-03-07 General Electric Technology Gmbh Heat exchanger effluent collector
CN105890439B (zh) * 2014-12-15 2018-01-30 广西大学 一种蒸发罐清洗设备
CN105880242A (zh) * 2014-12-15 2016-08-24 广西大学 一种非悬臂梁蒸发罐清洗结构
FR3038041B1 (fr) * 2015-06-26 2017-07-21 E Beaudrey Et Cie Systeme d'interception et de collecte de corps nettoyants par balayage alternatif
JP7555389B2 (ja) * 2019-07-26 2024-09-24 ジースコ カンパニー リミテッド 熱交換器洗浄システム及び熱交換器洗浄方法
CN110701624A (zh) * 2019-09-27 2020-01-17 苏州巨联环保有限公司 Rto焚烧加热导热油装置
US11885492B2 (en) * 2020-12-29 2024-01-30 Suzhou Tpri Ener & Enviro Tech Co., Ltd. Steam soot blowing device, rotary air preheater and steam jet parameter design method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2379506A (en) * 1943-08-13 1945-07-03 Air Preheater Rotor operated washing nozzle
US2761653A (en) * 1953-06-29 1956-09-04 Air Preheater Rotary heater washer control system
GB2101259A (en) * 1981-07-08 1983-01-12 Prvni Brnenska Strojirna Cleaning rotating machine elements
US4428417A (en) * 1981-12-09 1984-01-31 Chesner Ramon J Heat exchanger cleaner

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2355021A (en) * 1941-08-08 1944-08-01 Air Preheater Washing apparatus for air preheaters
FR1028465A (fr) * 1950-02-07 1953-05-22 Ljungstroms Angturbin Ab Perfectionnements aux appareils d'échange calorifique
GB783877A (en) * 1952-06-30 1957-10-02 Superheater Co Ltd Improvements in and relating to regenerative heat exchangers
SU625122A1 (ru) * 1977-03-18 1978-09-25 Всесоюзный Дважды Ордена Трудового Красного Знамени Теплотехнический Научно-Исследовательский Институт Им. Ф.Э.Дзержинского Устройство дл очистки регенеративных вращающихс воздухоподогревателей
JPS5782698A (en) * 1980-11-10 1982-05-24 Gadelius Kk Soot sweeping device for rotary recovery type heat exchanger
US5044424A (en) * 1980-12-19 1991-09-03 Monro Richard J Heat generator
JPS6433499A (en) * 1987-07-29 1989-02-03 Gadelius Kk Device for preventing dust leak
JP3025011B2 (ja) * 1991-03-28 2000-03-27 アパラーテバウ ローテミューレ ブラント ウント クリッツラー ゲゼルシャフト ミット ベシュレンクテル ハフツング 蓄熱式熱交換器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2379506A (en) * 1943-08-13 1945-07-03 Air Preheater Rotor operated washing nozzle
US2761653A (en) * 1953-06-29 1956-09-04 Air Preheater Rotary heater washer control system
GB2101259A (en) * 1981-07-08 1983-01-12 Prvni Brnenska Strojirna Cleaning rotating machine elements
US4428417A (en) * 1981-12-09 1984-01-31 Chesner Ramon J Heat exchanger cleaner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103372558B (zh) * 2012-04-24 2016-09-21 因弗拉科有限责任公司 清洁流过有至少一个过程流体的通道的装置和方法

Also Published As

Publication number Publication date
CZ310595A3 (en) 1996-06-12
US5875833A (en) 1999-03-02
CN1089431C (zh) 2002-08-21
DE4442055A1 (de) 1996-05-30
EP0714010B1 (fr) 2001-01-10
KR960018511A (ko) 1996-06-17
EP0714010A2 (fr) 1996-05-29
DE59508955D1 (de) 2001-02-15
CN1133968A (zh) 1996-10-23
JPH08219687A (ja) 1996-08-30
CZ286097B6 (cs) 2000-01-12

Similar Documents

Publication Publication Date Title
PL319010A1 (en) Heat exchanger
EP0881450A4 (fr) Echangeur de chaleur
EP0692693A3 (fr) Tubes d'échange de chaleur
EP0859209A4 (fr) Echangeur thermique
GB2289529B (en) Heat exchanger
GB9824250D0 (en) Heat exchanger
EP0933608A4 (fr) Echangeur de chaleur
EP0714010A3 (fr) Echangeur de chaleur régénératif
HK1008793A1 (en) Heat exchanger
EP0933609A4 (fr) Echangeur de chaleur
EP0694747A3 (fr) Enchangeur de chaleur
GB2331797B (en) Serial heat exchanger
PL319212A1 (en) Heat exchanger
GB2275001B (en) Regenerative heat exchanger
EP0977000A4 (fr) Echangeur de chaleur
GB9611704D0 (en) Heat exchanger
HUP9901262A3 (en) Rotary regenerative heat exchanger
HUP9901902A3 (en) Rotary regenerative heat exchanger
GB2290607B (en) Heat exchanger
EP0977001A4 (fr) Echangeur de chaleur
GB2312737B (en) Heat exchanger
EP0800048A4 (fr) Echangeur de chaleur
TW332665U (en) Rotary regenerative heat exchanger
GB2286237B (en) Heat exchanger
ZA959131B (en) Heat exchanger

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19951128

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE ES GB NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE ES GB NL

17Q First examination report despatched

Effective date: 19990315

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES GB NL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20010110

Ref country code: GB

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20010110

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 20010110

REF Corresponds to:

Ref document number: 59508955

Country of ref document: DE

Date of ref document: 20010215

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
EN Fr: translation not filed
GBV Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]

Effective date: 20010110

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20021111

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040602