DE4121815C2 - Wärmetauscher - Google Patents

Wärmetauscher

Info

Publication number
DE4121815C2
DE4121815C2 DE19914121815 DE4121815A DE4121815C2 DE 4121815 C2 DE4121815 C2 DE 4121815C2 DE 19914121815 DE19914121815 DE 19914121815 DE 4121815 A DE4121815 A DE 4121815A DE 4121815 C2 DE4121815 C2 DE 4121815C2
Authority
DE
Germany
Prior art keywords
exhaust gas
heat exchanger
exhaust
exhaust duct
vibrating
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 - Lifetime
Application number
DE19914121815
Other languages
German (de)
English (en)
Other versions
DE4121815A1 (de
Inventor
Herbert Deisenroth
Jiri Dipl Ing Jekerle
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.)
SHG-SCHACK GMBH, 34123 KASSEL, DE
Original Assignee
Schmidtsche Heissdampf 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 Schmidtsche Heissdampf GmbH filed Critical Schmidtsche Heissdampf GmbH
Priority to DE19914121815 priority Critical patent/DE4121815C2/de
Priority to ES9201358A priority patent/ES2060511B1/es
Priority to PL29508092A priority patent/PL169573B1/pl
Priority to AU19323/92A priority patent/AU651702B2/en
Publication of DE4121815A1 publication Critical patent/DE4121815A1/de
Application granted granted Critical
Publication of DE4121815C2 publication Critical patent/DE4121815C2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
    • F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
    • F23J3/023—Cleaning furnace tubes; Cleaning flues or chimneys cleaning the fireside of watertubes in boilers
    • 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
    • F28G7/00—Cleaning by vibration or pressure waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
DE19914121815 1991-07-02 1991-07-02 Wärmetauscher Expired - Lifetime DE4121815C2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19914121815 DE4121815C2 (de) 1991-07-02 1991-07-02 Wärmetauscher
ES9201358A ES2060511B1 (es) 1991-07-02 1992-06-30 Recuperador de calor.
PL29508092A PL169573B1 (pl) 1991-07-02 1992-06-30 Wymiennik ciepla PL
AU19323/92A AU651702B2 (en) 1991-07-02 1992-07-01 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914121815 DE4121815C2 (de) 1991-07-02 1991-07-02 Wärmetauscher

Publications (2)

Publication Number Publication Date
DE4121815A1 DE4121815A1 (de) 1993-01-14
DE4121815C2 true DE4121815C2 (de) 1993-11-11

Family

ID=6435217

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914121815 Expired - Lifetime DE4121815C2 (de) 1991-07-02 1991-07-02 Wärmetauscher

Country Status (4)

Country Link
AU (1) AU651702B2 (enrdf_load_stackoverflow)
DE (1) DE4121815C2 (enrdf_load_stackoverflow)
ES (1) ES2060511B1 (enrdf_load_stackoverflow)
PL (1) PL169573B1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19630482A1 (de) * 1996-07-27 1998-01-29 Metallgesellschaft Ag Wärmeaustauscher

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD49476A (enrdf_load_stackoverflow) *
GB1099742A (en) * 1966-01-28 1968-01-17 V Teplotekhnichesky I Im F E D A device for vibrational cleaning of tubular heating surfaces in heat-exchange plants from external contamination mainly of slag and ash
AT308405B (de) * 1970-07-21 1973-07-10 Babcock & Wilcox Ag Von Abgasen mit hohem Staubgehalt durchströmter Abhitzekessel, insbesondere für Röstöfen
DE2411133A1 (de) * 1974-03-08 1975-10-09 Babcock & Wilcox Ag Vorrichtung zum reinigen von heizflaechen
CA1012960A (en) * 1975-09-25 1977-06-28 Dominion Bridge Company Mechanical cleaning device for boilers with gas flow containing sticky dust
CA1104890A (en) * 1977-04-28 1981-07-14 Heinrich Vorkauf Pipe element for heating surface groups
DE3140117A1 (de) * 1981-10-09 1983-04-28 Joachim 4044 Kaarst Kümmel Reinigungsvorrichtung
DE3226483A1 (de) * 1982-07-15 1984-01-19 Erk Eckrohrkessel Gmbh, 1000 Berlin Auflagerung von ruettelbaren heizflaechenelementen
IT1167248B (it) * 1983-10-05 1987-05-13 Redecam Srl Impianto di scambio termico per fluidi con particelle in sospensione
GB2152204B (en) * 1983-12-30 1988-02-24 Smidth & Co As F L Heat exchanger
DE3503605C2 (de) * 1985-02-02 1995-03-09 Erk Eckrohrkessel Im Kessel eingebaute Klopfreinigungseinrichtung
DE3632982A1 (de) * 1986-06-30 1988-03-31 Gutehoffnungshuette Man Einrichtung zum reinigen der innen- und aussenwand stehender oder haengender rohre

Also Published As

Publication number Publication date
PL295080A1 (enrdf_load_stackoverflow) 1993-02-08
PL169573B1 (pl) 1996-08-30
AU651702B2 (en) 1994-07-28
ES2060511R (enrdf_load_stackoverflow) 1997-05-01
AU1932392A (en) 1993-03-11
ES2060511B1 (es) 1998-01-01
DE4121815A1 (de) 1993-01-14
ES2060511A2 (es) 1994-11-16

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SHG-SCHACK GMBH, 34123 KASSEL, DE

8327 Change in the person/name/address of the patent owner

Owner name: ALSTOM ENERGY SYSTEMS SHG GMBH, 34123 KASSEL, DE

8327 Change in the person/name/address of the patent owner

Owner name: ALSTOM POWER ENERGY RECOVERY GMBH, 34123 KASSEL, D

R071 Expiry of right
R071 Expiry of right