FR2975754B1 - STEAM BOILER WITH INSERT - Google Patents

STEAM BOILER WITH INSERT

Info

Publication number
FR2975754B1
FR2975754B1 FR1154532A FR1154532A FR2975754B1 FR 2975754 B1 FR2975754 B1 FR 2975754B1 FR 1154532 A FR1154532 A FR 1154532A FR 1154532 A FR1154532 A FR 1154532A FR 2975754 B1 FR2975754 B1 FR 2975754B1
Authority
FR
France
Prior art keywords
insert
steam boiler
boiler
steam
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 - Fee Related
Application number
FR1154532A
Other languages
French (fr)
Other versions
FR2975754A1 (en
Inventor
Fabrice Dang
Marie-Andree Senegas
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.)
TotalEnergies SE
Original Assignee
Total SE
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 Total SE filed Critical Total SE
Priority to FR1154532A priority Critical patent/FR2975754B1/en
Priority to CA 2776284 priority patent/CA2776284A1/en
Publication of FR2975754A1 publication Critical patent/FR2975754A1/en
Application granted granted Critical
Publication of FR2975754B1 publication Critical patent/FR2975754B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/48—Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
    • F22B37/486—Devices for removing water, salt, or sludge from boilers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10—Water tubes; Accessories therefor
    • F22B37/18—Inserts, e.g. for receiving deposits from water
    • 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
    • F28F19/008—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using 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
    • F28G3/00—Rotary appliances
    • F28G3/10—Rotary appliances having scrapers, hammers, or cutters, e.g. rigidly mounted

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Earth Drilling (AREA)
FR1154532A 2011-05-24 2011-05-24 STEAM BOILER WITH INSERT Expired - Fee Related FR2975754B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1154532A FR2975754B1 (en) 2011-05-24 2011-05-24 STEAM BOILER WITH INSERT
CA 2776284 CA2776284A1 (en) 2011-05-24 2012-05-03 Steam boiler with insert

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1154532A FR2975754B1 (en) 2011-05-24 2011-05-24 STEAM BOILER WITH INSERT

Publications (2)

Publication Number Publication Date
FR2975754A1 FR2975754A1 (en) 2012-11-30
FR2975754B1 true FR2975754B1 (en) 2013-07-05

Family

ID=44503944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154532A Expired - Fee Related FR2975754B1 (en) 2011-05-24 2011-05-24 STEAM BOILER WITH INSERT

Country Status (2)

Country Link
CA (1) CA2776284A1 (en)
FR (1) FR2975754B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103148713B (en) * 2013-02-22 2014-11-05 中国石油天然气股份有限公司 Superheated steam and separated water mixing method for online descaling
FR3094764B1 (en) * 2019-04-05 2021-05-14 Total Raffinage Chimie Conduit end insert

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB166925A (en) * 1920-02-04 1921-08-04 Robert Baillie Improvements relating to steam generators
US4174750A (en) * 1978-04-18 1979-11-20 Nichols Billy M Tube cleaner having anchored rotatable spiral member
FR2569829B1 (en) * 1984-08-31 1989-06-16 Raffinage Cie Francaise METHOD AND MECHANICAL DEVICE FOR IMPROVING THERMAL TRANSFERS AND FOR PREVENTING FOULING OF HEAT EXCHANGERS
FR2592924B1 (en) * 1986-01-10 1989-10-20 Total France DEVICE FOR HOLDING THE END OF A MOBILE ELEMENT IN A POSITION, ROTATING DRIVE IN A TUBE AND APPLICATION TO PREVENTING FOULING AND CLEANING OF THIS TUBE.
FR2637659B1 (en) * 1988-10-10 1991-01-18 Total France IMPROVED DEVICE FOR HOLDING THE END OF A MOBILE ELEMENT MOUNTED IN ROTATION IN A TUBE

Also Published As

Publication number Publication date
CA2776284A1 (en) 2012-11-24
FR2975754A1 (en) 2012-11-30

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Legal Events

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Year of fee payment: 6

ST Notification of lapse

Effective date: 20180131