DE102012224288A1 - Überwachungsvorrichtung für ein Dampfkraftwerk und Verfahren zum Betrieb einer derartigen Vorrichtung - Google Patents

Überwachungsvorrichtung für ein Dampfkraftwerk und Verfahren zum Betrieb einer derartigen Vorrichtung Download PDF

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Publication number
DE102012224288A1
DE102012224288A1 DE102012224288A DE102012224288A DE102012224288A1 DE 102012224288 A1 DE102012224288 A1 DE 102012224288A1 DE 102012224288 A DE102012224288 A DE 102012224288A DE 102012224288 A DE102012224288 A DE 102012224288A DE 102012224288 A1 DE102012224288 A1 DE 102012224288A1
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DE
Germany
Prior art keywords
sensor
unit
power plant
monitoring device
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.)
Pending
Application number
DE102012224288A
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German (de)
English (en)
Inventor
Christopher Michael Roland Agard Poczka
Lyubka Spasova
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.)
Spirax Sarco Ltd
Original Assignee
Spirax Sarco Ltd
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
Priority claimed from GB1122460.7A external-priority patent/GB2497994B/en
Priority claimed from GB1122462.3A external-priority patent/GB2497996B/en
Priority claimed from GB1122461.5A external-priority patent/GB2497995B/en
Priority claimed from GB1122459.9A external-priority patent/GB2497993B/en
Priority claimed from GB1122463.1A external-priority patent/GB2497997A/en
Application filed by Spirax Sarco Ltd filed Critical Spirax Sarco Ltd
Publication of DE102012224288A1 publication Critical patent/DE102012224288A1/de
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds
    • G01M3/2807—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds for pipes
    • 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
    • F22B37/38—Determining or indicating operating conditions in steam boilers, e.g. monitoring direction or rate of water flow through water tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
    • F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
    • F16T1/38—Component parts; Accessories
    • F16T1/48—Monitoring arrangements for inspecting, e.g. flow of steam and steam condensate
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Testing And Monitoring For Control Systems (AREA)
DE102012224288A 2011-12-30 2012-12-21 Überwachungsvorrichtung für ein Dampfkraftwerk und Verfahren zum Betrieb einer derartigen Vorrichtung Pending DE102012224288A1 (de)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
GB1122460.7A GB2497994B (en) 2011-12-30 2011-12-30 A method for monitoring a steam plant
GB1122461.5 2011-12-30
GB1122460.7 2011-12-30
GB1122462.3A GB2497996B (en) 2011-12-30 2011-12-30 A monitoring apparatus for a steam plant and a method of operating such an apparatus
GB1122462.3 2011-12-30
GB1122461.5A GB2497995B (en) 2011-12-30 2011-12-30 An apparatus and method for monitoring a steam plant
GB1122463.1 2011-12-30
GB1122459.9A GB2497993B (en) 2011-12-30 2011-12-30 An apparatus and method for monitoring a steam plant
GB1122463.1A GB2497997A (en) 2011-12-30 2011-12-30 Monitoring a steam plant
GB1122459.9 2011-12-30

Publications (1)

Publication Number Publication Date
DE102012224288A1 true DE102012224288A1 (de) 2013-07-04

Family

ID=47631046

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102012224288A Pending DE102012224288A1 (de) 2011-12-30 2012-12-21 Überwachungsvorrichtung für ein Dampfkraftwerk und Verfahren zum Betrieb einer derartigen Vorrichtung

Country Status (4)

Country Link
US (3) US9863836B2 (https=)
JP (1) JP2013140576A (https=)
DE (1) DE102012224288A1 (https=)
GB (1) GB2498082B (https=)

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DE102017122126A1 (de) * 2017-09-25 2019-03-28 Vaillant Gmbh Leckage-Erkennung
DE102022122295A1 (de) * 2022-09-02 2024-03-07 Gestra Ag Verfahren und Sensoreinrichtung zur akustischen Überwachung einer Messstelle an einer fluiddurchströmten Armatur und betreffende Sensoreinrichtung

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DE102022122295A1 (de) * 2022-09-02 2024-03-07 Gestra Ag Verfahren und Sensoreinrichtung zur akustischen Überwachung einer Messstelle an einer fluiddurchströmten Armatur und betreffende Sensoreinrichtung

Also Published As

Publication number Publication date
US20130173178A1 (en) 2013-07-04
US9157829B2 (en) 2015-10-13
GB2498082A (en) 2013-07-03
GB2498082B (en) 2014-04-16
JP2013140576A (ja) 2013-07-18
GB201222962D0 (en) 2013-01-30
US20130167619A1 (en) 2013-07-04
GB2498082A8 (en) 2013-08-07
US20130167783A1 (en) 2013-07-04
US9863836B2 (en) 2018-01-09

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