WO2009134562A3 - Procédés et systèmes de réduction de vibrations dans les canalisations - Google Patents

Procédés et systèmes de réduction de vibrations dans les canalisations Download PDF

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Publication number
WO2009134562A3
WO2009134562A3 PCT/US2009/038528 US2009038528W WO2009134562A3 WO 2009134562 A3 WO2009134562 A3 WO 2009134562A3 US 2009038528 W US2009038528 W US 2009038528W WO 2009134562 A3 WO2009134562 A3 WO 2009134562A3
Authority
WO
WIPO (PCT)
Prior art keywords
conduit
systems
methods
piping vibration
reducing piping
Prior art date
Application number
PCT/US2009/038528
Other languages
English (en)
Other versions
WO2009134562A2 (fr
Inventor
Cliff Yi Guo
Original Assignee
General Electric Company
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 General Electric Company filed Critical General Electric Company
Priority to CN200980125921.8A priority Critical patent/CN102149972A/zh
Publication of WO2009134562A2 publication Critical patent/WO2009134562A2/fr
Publication of WO2009134562A3 publication Critical patent/WO2009134562A3/fr

Links

Classifications

    • 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
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/067—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle the combustion heat coming from a gasification or pyrolysis process, e.g. coal gasification
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C10J3/506—Fuel charging devices for entrained flow gasifiers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/82—Gas withdrawal means
    • C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/82—Gas withdrawal means
    • C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
    • C10J3/845—Quench rings
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/101—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids with water only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/09—Mechanical details of gasifiers not otherwise provided for, e.g. sealing means
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/12—Heating the gasifier
    • C10J2300/1223—Heating the gasifier by burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/40—Gasification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2206/00—Waste heat recuperation
    • F23G2206/20—Waste heat recuperation using the heat in association with another installation
    • F23G2206/202—Waste heat recuperation using the heat in association with another installation with an internal combustion engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2206/00—Waste heat recuperation
    • F23G2206/20—Waste heat recuperation using the heat in association with another installation
    • F23G2206/203—Waste heat recuperation using the heat in association with another installation with a power/heat generating installation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/10—Liquid waste
    • F23G2209/101—Waste liquor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/10—Liquid waste
    • F23G2209/102—Waste oil
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/12—Heat utilisation in combustion or incineration of waste
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49345—Catalytic device making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Nozzles (AREA)

Abstract

Procédés et systèmes pour système de gazéification, lequel comprend un premier conduit sensiblement cylindrique à surface interne de configuration radiale, un second conduit à au moins situé dans le premier conduit et sensiblement en alignement concentrique avec lui, et au moins un support qui s'étend entre une surface externe à configuration radiale du second conduit et la surface interne du premier conduit, ce support se trouvant sur une longueur du second conduit pour faciliter la réduction d'une réponse vibratoire du premier conduit et/ou du second conduit.
PCT/US2009/038528 2008-04-30 2009-03-27 Procédés et systèmes de réduction de vibrations dans les canalisations WO2009134562A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200980125921.8A CN102149972A (zh) 2008-04-30 2009-03-27 用于减少管道振动的方法和系统

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/112,145 2008-04-30
US12/112,145 US20090272034A1 (en) 2008-04-30 2008-04-30 Methods and systems for reducing piping vibration

Publications (2)

Publication Number Publication Date
WO2009134562A2 WO2009134562A2 (fr) 2009-11-05
WO2009134562A3 true WO2009134562A3 (fr) 2011-06-16

Family

ID=41255658

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/038528 WO2009134562A2 (fr) 2008-04-30 2009-03-27 Procédés et systèmes de réduction de vibrations dans les canalisations

Country Status (3)

Country Link
US (1) US20090272034A1 (fr)
CN (1) CN102149972A (fr)
WO (1) WO2009134562A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8739549B2 (en) * 2010-04-06 2014-06-03 General Electric Company Systems and methods for feedstock injection
US9488371B2 (en) * 2011-08-10 2016-11-08 General Electric Company System for gasification fuel injection
CN103511786A (zh) * 2013-03-29 2014-01-15 洛阳洛北重工机械有限公司 一种压缩机出口管道的改进方法
CN104747808B (zh) * 2015-03-27 2016-07-20 华电重工股份有限公司 改善再循环管道系统振动的方法
JP6454628B2 (ja) * 2015-10-21 2019-01-16 株式会社神戸製鋼所 中間媒体式ガス気化器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485656A (en) * 1944-03-25 1949-10-25 Franz J M Raskin Hydroxylating fuel burner
US4353712A (en) * 1980-07-14 1982-10-12 Texaco Inc. Start-up method for partial oxidation process
EP0481955A2 (fr) * 1990-10-15 1992-04-22 Deutsche Voest-Alpine Industrieanlagenbau Gmbh Brûleur pour la combustion des combustibles solides à grains fins jusqu'aux combustibles solides pulvérulents
US20030197071A1 (en) * 2002-04-18 2003-10-23 Whittaker Gary Scott Coal gasification feed injector shield with integral corrosion barrier
US20060231645A1 (en) * 2005-04-18 2006-10-19 General Electric Company Feed injector for gasification and related method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777813A (en) * 1951-05-25 1957-01-15 Koppers Co Inc Apparatus for the performance of endothermic reactions between solid and gaseous media
US4328008A (en) * 1979-05-30 1982-05-04 Texaco Development Corporation Method for the production of cleaned and cooled synthesis gas
US4247302A (en) * 1979-07-13 1981-01-27 Texaco Inc. Process for gasification and production of by-product superheated steam
US5158162A (en) * 1989-09-15 1992-10-27 Westinghouse Electric Corp. Tube vibration dampener and stiffener apparatus and method
US5607487A (en) * 1993-03-17 1997-03-04 Taylor; Leland T. Bottom feed - updraft gasification system
CN2756637Y (zh) * 2004-12-10 2006-02-08 华东理工大学 一种粉煤部分氧化制备合成气烧嘴
TW200736551A (en) * 2006-03-17 2007-10-01 Nongas Petrochemical Inc A gasifying device for the low-pressure liquid fuel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485656A (en) * 1944-03-25 1949-10-25 Franz J M Raskin Hydroxylating fuel burner
US4353712A (en) * 1980-07-14 1982-10-12 Texaco Inc. Start-up method for partial oxidation process
EP0481955A2 (fr) * 1990-10-15 1992-04-22 Deutsche Voest-Alpine Industrieanlagenbau Gmbh Brûleur pour la combustion des combustibles solides à grains fins jusqu'aux combustibles solides pulvérulents
US20030197071A1 (en) * 2002-04-18 2003-10-23 Whittaker Gary Scott Coal gasification feed injector shield with integral corrosion barrier
US20060231645A1 (en) * 2005-04-18 2006-10-19 General Electric Company Feed injector for gasification and related method

Also Published As

Publication number Publication date
CN102149972A (zh) 2011-08-10
US20090272034A1 (en) 2009-11-05
WO2009134562A2 (fr) 2009-11-05

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