SG11201609778UA - Monitoring system for steam-using equipment - Google Patents

Monitoring system for steam-using equipment

Info

Publication number
SG11201609778UA
SG11201609778UA SG11201609778UA SG11201609778UA SG11201609778UA SG 11201609778U A SG11201609778U A SG 11201609778UA SG 11201609778U A SG11201609778U A SG 11201609778UA SG 11201609778U A SG11201609778U A SG 11201609778UA SG 11201609778U A SG11201609778U A SG 11201609778UA
Authority
SG
Singapore
Prior art keywords
steam
equipment
monitoring system
monitoring
Prior art date
Application number
SG11201609778UA
Other languages
English (en)
Inventor
Noriaki Tsuchiiwa
Tomoyuki Shiraishi
Original Assignee
Tlv Co 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
Application filed by Tlv Co Ltd filed Critical Tlv Co Ltd
Publication of SG11201609778UA publication Critical patent/SG11201609778UA/en

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/003—Arrangements for testing or measuring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D19/00—Starting of machines or engines; Regulating, controlling, or safety means in connection therewith
    • F01D19/02—Starting of machines or engines; Regulating, controlling, or safety means in connection therewith dependent on temperature of component parts, e.g. of turbine-casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/14—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to other specific conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D1/00—Measuring arrangements giving results other than momentary value of variable, of general application
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
    • G01D3/08—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for safeguarding the apparatus, e.g. against abnormal operation, against breakdown
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0267—Fault communication, e.g. human machine interface [HMI]
    • G05B23/027—Alarm generation, e.g. communication protocol; Forms of alarm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/02—Controlling, e.g. stopping or starting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
SG11201609778UA 2014-05-23 2015-05-22 Monitoring system for steam-using equipment SG11201609778UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014107079A JP5751731B1 (ja) 2014-05-23 2014-05-23 蒸気使用設備の監視システム
PCT/JP2015/064786 WO2015178487A1 (ja) 2014-05-23 2015-05-22 蒸気使用設備の監視システム

Publications (1)

Publication Number Publication Date
SG11201609778UA true SG11201609778UA (en) 2016-12-29

Family

ID=53638055

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201609778UA SG11201609778UA (en) 2014-05-23 2015-05-22 Monitoring system for steam-using equipment

Country Status (7)

Country Link
US (2) US10669883B2 (de)
EP (1) EP3147468B1 (de)
JP (1) JP5751731B1 (de)
ES (1) ES2829880T3 (de)
MY (1) MY180529A (de)
SG (1) SG11201609778UA (de)
WO (1) WO2015178487A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR201901981T4 (tr) 2014-06-06 2019-03-21 Tlv Co Ltd Akışkan kullanım tesisi yönetim yöntemi ve akışkan kullanım tesisi yönetim sistemi.
JP6713754B2 (ja) * 2015-11-16 2020-06-24 株式会社テイエルブイ 蒸気使用設備の監視システム
AU2019427682B2 (en) 2019-01-31 2021-09-23 Tlv Co., Ltd. Monitoring system, monitoring method, and monitoring program for steam-using equipment

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61282903A (ja) * 1985-06-10 1986-12-13 Toshiba Corp 診断装置
JPH0634070B2 (ja) * 1985-10-07 1994-05-02 株式会社東芝 原子炉炉心冷却系監視装置
JPS63105204A (ja) * 1986-10-22 1988-05-10 Toshiba Corp 蒸気タ−ビンの制御装置
JPH071080B2 (ja) * 1989-08-09 1995-01-11 株式会社テイエルブイ スチームトラップの作動検知器
JP3362409B2 (ja) 1992-06-17 2003-01-07 東洋紡績株式会社 耐擦過性の優れた熱転写用受像フィルム及び該フィルムを用いたタッグラベル
JP2763035B2 (ja) 1993-03-24 1998-06-11 日本電信電話株式会社 エンドユーザ画面カスタマイズ機能付表示システム
JPH09287408A (ja) * 1996-04-23 1997-11-04 Toshiba Corp 蒸気タービン静翼浸食監視装置
KR200376252Y1 (ko) * 2004-12-01 2005-03-08 두산중공업 주식회사 증기터빈의 봉입 증기 공급용 추기 라인 구조
US7246036B2 (en) * 2004-12-08 2007-07-17 Armstrong International, Inc. Remote monitor for steam traps
JP5065809B2 (ja) * 2007-08-23 2012-11-07 株式会社テイエルブイ 蒸気使用設備シミュレートシステム、及び、それを用いた蒸気使用設備の改善手法探索方法
JP5388337B2 (ja) * 2009-03-02 2014-01-15 株式会社テイエルブイ 機器監視システム
WO2010134977A1 (en) * 2009-05-19 2010-11-25 Teva Pharmaceutical Industries Ltd. Programmable steam trap apparatus
JP2010281238A (ja) * 2009-06-03 2010-12-16 Hitachi Ltd タービン監視制御装置
JP5674190B2 (ja) * 2009-08-12 2015-02-25 株式会社テイエルブイ 弁類の作動状態監視装置
JP5431235B2 (ja) 2009-08-28 2014-03-05 株式会社日立製作所 設備状態監視方法およびその装置
US8573250B1 (en) * 2009-09-01 2013-11-05 Spirax Sarco, Inc. Steam trap with integrated temperature sensors
JP5363927B2 (ja) 2009-09-07 2013-12-11 株式会社日立製作所 異常検知・診断方法、異常検知・診断システム、及び異常検知・診断プログラム
US20110100488A1 (en) * 2009-10-29 2011-05-05 Consolidated Edison Company Of New York, Inc. Steam trap assembly and method of operation
JP5388868B2 (ja) * 2010-01-07 2014-01-15 中国電力株式会社 蒸気トラップ不調検出装置
JP2011145846A (ja) 2010-01-14 2011-07-28 Hitachi Ltd 異常検知方法、異常検知システム、及び異常検知プログラム
JP5621659B2 (ja) * 2010-02-25 2014-11-12 東京電力株式会社 蒸気管の損失計測システム及び計測方法
US8798798B2 (en) * 2010-03-24 2014-08-05 Consolidated Edison Company Of New York, Inc. System and method for operating steam systems
TW201132887A (en) * 2010-03-26 2011-10-01 Ind Tech Res Inst Warning apparatus for abnormal operation of a steam trap
US20120312016A1 (en) * 2011-06-13 2012-12-13 Roland Lawes Geothermal Energy Method and Apparatus
US9206707B2 (en) * 2012-10-11 2015-12-08 Krishna Kumar Bindingnavale Ranga Method and a system of arranging turbine stages for saturated steam applications

Also Published As

Publication number Publication date
MY180529A (en) 2020-12-01
EP3147468A1 (de) 2017-03-29
EP3147468B1 (de) 2020-08-05
JP2015222054A (ja) 2015-12-10
WO2015178487A1 (ja) 2015-11-26
US20200240287A1 (en) 2020-07-30
ES2829880T3 (es) 2021-06-02
US20170081976A1 (en) 2017-03-23
JP5751731B1 (ja) 2015-07-22
EP3147468A4 (de) 2018-10-17
US10669883B2 (en) 2020-06-02
US11371382B2 (en) 2022-06-28

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