ATE108199T1 - PROCEDURE FOR CLEANING HOT SURFACES OF OVENS, AS WELL AS EQUIPMENT AND GRANULES FOR THEIR IMPLEMENTATION. - Google Patents

PROCEDURE FOR CLEANING HOT SURFACES OF OVENS, AS WELL AS EQUIPMENT AND GRANULES FOR THEIR IMPLEMENTATION.

Info

Publication number
ATE108199T1
ATE108199T1 AT90402118T AT90402118T ATE108199T1 AT E108199 T1 ATE108199 T1 AT E108199T1 AT 90402118 T AT90402118 T AT 90402118T AT 90402118 T AT90402118 T AT 90402118T AT E108199 T1 ATE108199 T1 AT E108199T1
Authority
AT
Austria
Prior art keywords
ovens
granules
implementation
procedure
equipment
Prior art date
Application number
AT90402118T
Other languages
German (de)
Inventor
Germain Berthaux
Jacques Neibecker
Original Assignee
Ctp Environnement
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 Ctp Environnement filed Critical Ctp Environnement
Application granted granted Critical
Publication of ATE108199T1 publication Critical patent/ATE108199T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
    • F27D25/008—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag using fluids or gases, e.g. blowers, suction units
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/06—Use of additives to fuels or fires for particular purposes for facilitating soot removal
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Cleaning In General (AREA)
  • Detergent Compositions (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Fertilizers (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Abstract

Process for cleaning by disintegration of the deposits on the hot surfaces of working ovens, characterised in that an oxidising agent in particulate form is sprayed in a gas stream under pressure onto the said surfaces to be cleaned.
AT90402118T 1989-07-28 1990-07-24 PROCEDURE FOR CLEANING HOT SURFACES OF OVENS, AS WELL AS EQUIPMENT AND GRANULES FOR THEIR IMPLEMENTATION. ATE108199T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8910244A FR2650384B1 (en) 1989-07-28 1989-07-28 PROCESS FOR CLEANING HOT OVEN SURFACES, AS WELL AS A PLANT AND GRANULES FOR IMPLEMENTING SAME

Publications (1)

Publication Number Publication Date
ATE108199T1 true ATE108199T1 (en) 1994-07-15

Family

ID=9384279

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90402118T ATE108199T1 (en) 1989-07-28 1990-07-24 PROCEDURE FOR CLEANING HOT SURFACES OF OVENS, AS WELL AS EQUIPMENT AND GRANULES FOR THEIR IMPLEMENTATION.

Country Status (5)

Country Link
EP (1) EP0410867B1 (en)
AT (1) ATE108199T1 (en)
DE (1) DE69010418T2 (en)
ES (1) ES2056408T3 (en)
FR (1) FR2650384B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2269223B (en) * 1992-07-31 1996-03-06 Fosbel Int Ltd Surface treatment of refractories
US6186869B1 (en) * 1999-02-12 2001-02-13 Cetek Limited Cleaning using welding lances and blasting media
ES2286394T3 (en) * 2003-10-30 2007-12-01 Ctp Environnement CLEANING PROCEDURE ON THE OVEN THERMAL EXCHANGE SURFACES.
DE102005032818B4 (en) 2005-07-12 2007-07-19 BRÜNDERMANN, Georg Process for cleaning power plant boilers
FR2903178B1 (en) * 2006-07-03 2008-10-03 Rech S De L Ecole Nationale Su METHOD AND DEVICE FOR CLEANING SURFACES OF RUNNING WATER IN AN AIR / WATER THERMAL EXCHANGER
RU2714424C1 (en) * 2019-07-17 2020-02-14 Общество с ограниченной ответственностью "Сентро Восточная Европа" Method of cleaning external surface of tubular coils inside heating equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1017126A (en) * 1950-05-05 1952-12-02 Apparatus intended for cleaning and removing deposits in heat exchangers and similar devices, in particular in recuperators of martin-siemens ovens
DD34918A3 (en) * 1962-03-19 1965-01-05 Hans Schönfelder Method for cleaning sealing surfaces on coconut stoves, in particular the door frames, doors, filling and leveling openings
IE32548B1 (en) * 1968-01-19 1973-09-05 Bejs I Vaesteraes Ab A method for chemically cleaning surfaces coated with soot in boilers
GB1378882A (en) * 1972-05-16 1974-12-27 Polar Chemicals Ltd Method for the removal of soot and other deposits formed as a result of the combustion of gaseous liquid and solid fuels

Also Published As

Publication number Publication date
DE69010418D1 (en) 1994-08-11
FR2650384A1 (en) 1991-02-01
EP0410867B1 (en) 1994-07-06
FR2650384B1 (en) 1994-07-22
EP0410867A1 (en) 1991-01-30
ES2056408T3 (en) 1994-10-01
DE69010418T2 (en) 1994-11-03

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties