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FR2555740B1 - DEVICE FOR CONTINUOUSLY MONITORING THE EVACUATION OF MACHEFERS IN COAL BOILERS OF THERMAL POWER PLANTS - Google Patents

DEVICE FOR CONTINUOUSLY MONITORING THE EVACUATION OF MACHEFERS IN COAL BOILERS OF THERMAL POWER PLANTS

Info

Publication number
FR2555740B1
FR2555740B1 FR8318811A FR8318811A FR2555740B1 FR 2555740 B1 FR2555740 B1 FR 2555740B1 FR 8318811 A FR8318811 A FR 8318811A FR 8318811 A FR8318811 A FR 8318811A FR 2555740 B1 FR2555740 B1 FR 2555740B1
Authority
FR
France
Prior art keywords
machefers
evacuation
thermal power
power plants
continuously monitoring
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
FR8318811A
Other languages
French (fr)
Other versions
FR2555740A1 (en
Inventor
Jean-Claude Mevel
Jacques Barbot
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.)
Stein Industrie SA
Original Assignee
Stein Industrie SA
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 Stein Industrie SA filed Critical Stein Industrie SA
Priority to FR8318811A priority Critical patent/FR2555740B1/en
Priority to IN875/DEL/84A priority patent/IN162325B/en
Priority to BR8405972A priority patent/BR8405972A/en
Priority to ZA849171A priority patent/ZA849171B/en
Publication of FR2555740A1 publication Critical patent/FR2555740A1/en
Application granted granted Critical
Publication of FR2555740B1 publication Critical patent/FR2555740B1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/16—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of frequency of oscillations of the body
    • 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
    • F22B37/56—Boiler cleaning control devices, e.g. for ascertaining proper duration of boiler blow-down
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/14—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads
    • G01G19/18—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing suspended loads having electrical weight-sensitive devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
FR8318811A 1983-11-25 1983-11-25 DEVICE FOR CONTINUOUSLY MONITORING THE EVACUATION OF MACHEFERS IN COAL BOILERS OF THERMAL POWER PLANTS Expired FR2555740B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8318811A FR2555740B1 (en) 1983-11-25 1983-11-25 DEVICE FOR CONTINUOUSLY MONITORING THE EVACUATION OF MACHEFERS IN COAL BOILERS OF THERMAL POWER PLANTS
IN875/DEL/84A IN162325B (en) 1983-11-25 1984-11-19
BR8405972A BR8405972A (en) 1983-11-25 1984-11-23 CONTINUOUS CONTROL DEVICE OF EVACUATION OF SLOPES IN COAL BOILERS FROM THERMAL PLANTS
ZA849171A ZA849171B (en) 1983-11-25 1984-11-23 Apparatus for continuously monitoring the removal of clinker from coal-fired boilers in thermal power stations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8318811A FR2555740B1 (en) 1983-11-25 1983-11-25 DEVICE FOR CONTINUOUSLY MONITORING THE EVACUATION OF MACHEFERS IN COAL BOILERS OF THERMAL POWER PLANTS

Publications (2)

Publication Number Publication Date
FR2555740A1 FR2555740A1 (en) 1985-05-31
FR2555740B1 true FR2555740B1 (en) 1986-03-28

Family

ID=9294518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8318811A Expired FR2555740B1 (en) 1983-11-25 1983-11-25 DEVICE FOR CONTINUOUSLY MONITORING THE EVACUATION OF MACHEFERS IN COAL BOILERS OF THERMAL POWER PLANTS

Country Status (4)

Country Link
BR (1) BR8405972A (en)
FR (1) FR2555740B1 (en)
IN (1) IN162325B (en)
ZA (1) ZA849171B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68914456T2 (en) * 1989-10-08 1994-07-21 Eerste Nl Fab Van Weegwerktuig Weight control apparatus.
TR25097A (en) * 1991-04-12 1992-11-01 Eerste Nl Fab Van Weegwerktuig DEVICE FOR AUTOMATIC WEIGHING OF A BULKING MATERIAL IN PARTICULAR SHAPE AS MESELA GRAIN
FI125374B (en) 2013-06-11 2015-09-15 Andritz Oy Method and system for measuring mass changes in steam boiler heat exchangers
WO2020225489A1 (en) * 2019-05-09 2020-11-12 Andritz Oy A method and an arrangement for measuring mass changes of heat exchangers of a steam boiler

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1454034A (en) * 1965-08-19 1966-07-22 Combustion Eng Improvements made to the hearths of the steam generators
US3358650A (en) * 1965-12-27 1967-12-19 Combustion Eng Water cooled furnace joint for mixing header arrangement
US4408568A (en) * 1981-11-12 1983-10-11 Wynnyckyj John R Furnace wall ash monitoring system

Also Published As

Publication number Publication date
IN162325B (en) 1988-04-30
FR2555740A1 (en) 1985-05-31
ZA849171B (en) 1985-07-31
BR8405972A (en) 1985-09-17

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse