DE1546151A1 - Verfahren zur Reinigung von Heizflaechen umlaufender Regenerativ-Vorwaermer - Google Patents

Verfahren zur Reinigung von Heizflaechen umlaufender Regenerativ-Vorwaermer

Info

Publication number
DE1546151A1
DE1546151A1 DE19651546151 DE1546151A DE1546151A1 DE 1546151 A1 DE1546151 A1 DE 1546151A1 DE 19651546151 DE19651546151 DE 19651546151 DE 1546151 A DE1546151 A DE 1546151A DE 1546151 A1 DE1546151 A1 DE 1546151A1
Authority
DE
Germany
Prior art keywords
heating surfaces
acid
cleaning
heating
added
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
DE19651546151
Other languages
German (de)
English (en)
Inventor
Franz-Josef Grosskurth
Hans Neukam
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.)
Kraftanlagen AG
Gerhard Collardin GmbH
Original Assignee
Kraftanlagen AG
Gerhard Collardin 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 Kraftanlagen AG, Gerhard Collardin GmbH filed Critical Kraftanlagen AG
Publication of DE1546151A1 publication Critical patent/DE1546151A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2230/00—Other cleaning aspects applicable to all B08B range
    • B08B2230/01—Cleaning with steam

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Cleaning In General (AREA)
  • Chemical Treatment Of Metals (AREA)
DE19651546151 1965-03-22 1965-03-22 Verfahren zur Reinigung von Heizflaechen umlaufender Regenerativ-Vorwaermer Pending DE1546151A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0055607 1965-03-22

Publications (1)

Publication Number Publication Date
DE1546151A1 true DE1546151A1 (de) 1969-05-14

Family

ID=7227526

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19651546151 Pending DE1546151A1 (de) 1965-03-22 1965-03-22 Verfahren zur Reinigung von Heizflaechen umlaufender Regenerativ-Vorwaermer

Country Status (4)

Country Link
DE (1) DE1546151A1 (enrdf_load_stackoverflow)
ES (1) ES324461A1 (enrdf_load_stackoverflow)
GB (1) GB1082414A (enrdf_load_stackoverflow)
SE (1) SE226490C1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986006464A1 (fr) * 1985-04-26 1986-11-06 Kraftanlagen Aktiengesellschaft Dispositif et procede pour nettoyer un echangeur de chaleur regenerateur du type a recirculation
EP0391038A1 (de) * 1989-04-01 1990-10-10 Bergemann GmbH Russbläser

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE437032B (sv) * 1981-05-20 1985-02-04 Dalf International Ab Forfarande och anordning for losgorande och avlegsnande av fasta beleggningar pa ytorna i en verme- eller angpanna
GB8608797D0 (en) * 1986-04-11 1986-05-14 Pyrene Chemical Services Ltd Compositions for abrasive blast cleaning

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986006464A1 (fr) * 1985-04-26 1986-11-06 Kraftanlagen Aktiengesellschaft Dispositif et procede pour nettoyer un echangeur de chaleur regenerateur du type a recirculation
EP0391038A1 (de) * 1989-04-01 1990-10-10 Bergemann GmbH Russbläser

Also Published As

Publication number Publication date
GB1082414A (en) 1967-09-06
ES324461A1 (es) 1967-05-16
SE226490C1 (enrdf_load_stackoverflow) 1969-05-06

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