GB2103329B - Cleaning heat exchangers - Google Patents

Cleaning heat exchangers

Info

Publication number
GB2103329B
GB2103329B GB08217049A GB8217049A GB2103329B GB 2103329 B GB2103329 B GB 2103329B GB 08217049 A GB08217049 A GB 08217049A GB 8217049 A GB8217049 A GB 8217049A GB 2103329 B GB2103329 B GB 2103329B
Authority
GB
United Kingdom
Prior art keywords
heat exchangers
cleaning heat
cleaning
exchangers
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.)
Expired
Application number
GB08217049A
Other versions
GB2103329A (en
Inventor
Bernd Hermanns
Stanislaw Michalak
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.)
Hitachi Zosen Inova Steinmueller GmbH
Original Assignee
L&C Steinmueller 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 L&C Steinmueller GmbH filed Critical L&C Steinmueller GmbH
Publication of GB2103329A publication Critical patent/GB2103329A/en
Application granted granted Critical
Publication of GB2103329B publication Critical patent/GB2103329B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D13/00—Heat-exchange apparatus using a fluidised bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cleaning In General (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Incineration Of Waste (AREA)
GB08217049A 1982-04-16 1982-06-11 Cleaning heat exchangers Expired GB2103329B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823213988 DE3213988A1 (en) 1982-04-16 1982-04-16 METHOD FOR CLEANING GAS FLOWED HEAT EXCHANGERS

Publications (2)

Publication Number Publication Date
GB2103329A GB2103329A (en) 1983-02-16
GB2103329B true GB2103329B (en) 1985-01-16

Family

ID=6161034

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08217049A Expired GB2103329B (en) 1982-04-16 1982-06-11 Cleaning heat exchangers

Country Status (9)

Country Link
JP (1) JPS58182099A (en)
AT (1) AT376496B (en)
DE (1) DE3213988A1 (en)
FI (1) FI822107L (en)
FR (1) FR2525338B1 (en)
GB (1) GB2103329B (en)
NL (1) NL8202464A (en)
SE (1) SE8203533L (en)
ZA (1) ZA824548B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100354593C (en) * 2003-06-13 2007-12-12 株洲工学院帅科机械清洗研究所 Horizontal column type heat exchanger exterior dirt three-phase fluidization in-situ cleaning process
CN1657860B (en) * 2004-02-16 2010-05-12 湖南工业大学 Vertical tubulation heat-transfer equipment with on-line fluidization cleaning function for dirt on outer of pipe
US8124697B2 (en) * 2008-02-27 2012-02-28 Westlake Longview Corporation Method of preventing or reducing agglomeration on grid in fluidized-bed vessel
US8129482B2 (en) 2008-02-27 2012-03-06 Westlake Longview Corporation Method of preventing or reducing polymer agglomeration on grid in fluidized-bed reactors

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1762320A (en) * 1927-09-17 1930-06-10 Int Comb Eng Corp Rotary air heater
DE621722C (en) * 1932-02-07 1935-11-12 Gustav Bojner Regenerator with housing rotatable about a horizontal axis
GB708369A (en) * 1950-12-28 1954-05-05 Svenska Rotor Maskiner Ab Improvements in rotary regenerative air preheaters or like rotary drum apparatus
US2680008A (en) * 1950-12-28 1954-06-01 Air Preheater Pellet cells in rotary regenerative heat exchanger
GB793648A (en) * 1954-11-12 1958-04-23 Svenska Rotor Maskiner Ab Improvements in heat exchangers of the rotary regenerative type
GB868368A (en) * 1958-10-10 1961-05-17 British Iron Steel Research Improvements in or relating to heat exchangers
DE1083058B (en) * 1959-07-10 1960-06-09 Schmidt Sche Heissdampf Process for keeping the heating surfaces of waste heat boilers clean and equipment for carrying out the process
US3627036A (en) * 1970-01-29 1971-12-14 William W Gilbert Heat exchange system
FR2083799A5 (en) * 1970-03-27 1971-12-17 Tokyo Shibaura Electric Co
US3814176A (en) * 1973-01-22 1974-06-04 R Seth Fixed-fluidized bed dry cooling tower
US3872918A (en) * 1974-02-21 1975-03-25 Stalker Corp Heat exchanger
US4300625A (en) * 1975-01-21 1981-11-17 Mikhailov Gerold M Preventing deposition on the inner surfaces of heat exchange apparatus
US3999602A (en) * 1975-10-21 1976-12-28 The United States Of America As Represented By The United States Energy Research And Development Administration Matrix heat exchanger including a liquid, thermal couplant
JPS5448349A (en) * 1977-09-26 1979-04-16 Japan Gasoline Method of treating dust attached to inner surface of rotary convection heattexchanger
DE2951279A1 (en) * 1979-12-20 1981-07-16 L. & C. Steinmüller GmbH, 5270 Gummersbach REGENERATIVE HEAT EXCHANGER
DE3035386C2 (en) * 1980-09-19 1985-08-29 Apparatebau Rothemühle Brandt + Kritzler GmbH, 5963 Wenden Use of heat-transferring elements designed as hollow spheres or as hollow polyhedra in a regenerative heat exchanger

Also Published As

Publication number Publication date
DE3213988C2 (en) 1988-03-03
JPH033878B2 (en) 1991-01-21
ATA220182A (en) 1984-04-15
SE8203533L (en) 1983-10-17
FI822107L (en) 1983-10-17
FI822107A0 (en) 1982-06-11
JPS58182099A (en) 1983-10-24
GB2103329A (en) 1983-02-16
ZA824548B (en) 1983-04-27
FR2525338B1 (en) 1988-01-15
NL8202464A (en) 1983-11-16
AT376496B (en) 1984-11-26
FR2525338A1 (en) 1983-10-21
DE3213988A1 (en) 1983-10-20

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000611