KR101981148B1 - 증기 발생기 가열관 수리 수단 및 수리 방법 - Google Patents

증기 발생기 가열관 수리 수단 및 수리 방법 Download PDF

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Publication number
KR101981148B1
KR101981148B1 KR1020120145975A KR20120145975A KR101981148B1 KR 101981148 B1 KR101981148 B1 KR 101981148B1 KR 1020120145975 A KR1020120145975 A KR 1020120145975A KR 20120145975 A KR20120145975 A KR 20120145975A KR 101981148 B1 KR101981148 B1 KR 101981148B1
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South Korea
Prior art keywords
steam generator
tube
sleeve
repair
conical
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KR1020120145975A
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English (en)
Korean (ko)
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KR20130069477A (ko
Inventor
로버트 비에넨트로
니콜라스 쟝보와네
Original Assignee
웨스팅하우스 일렉트릭 저머니 게엠베하
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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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/18—Appliances for use in repairing 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
    • 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
    • F22B37/107—Protection of water tubes
    • 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
    • F22B37/62—Component parts or details of steam boilers specially adapted for steam boilers of forced-flow type
    • F22B37/64—Mounting of, or supporting arrangements for, tube units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F11/00—Arrangements for sealing leaky tubes and conduits
    • F28F11/02—Arrangements for sealing leaky tubes and conduits using obturating elements, e.g. washers, inserted and operated independently of each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/04—Repairing fractures or cracked metal parts or products, e.g. castings
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/163—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a ring, a band or a sleeve being pressed against the inner surface of the pipe
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
    • F16L55/1652—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section
    • F16L55/1653—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section and being pressed into contact with the pipe by a tool which moves inside along the pipe
    • 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
    • F22B37/002—Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
    • 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
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49352—Repairing, converting, servicing or salvaging
    • 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
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49361—Tube inside tube
    • 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
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49373—Tube joint and tube plate structure
    • Y10T29/49375—Tube joint and tube plate structure including conduit expansion or inflation
    • 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
    • Y10T29/49718—Repairing
    • Y10T29/49732—Repairing by attaching repair preform, e.g., remaking, restoring, or patching
    • Y10T29/49734—Repairing by attaching repair preform, e.g., remaking, restoring, or patching and removing damaged material
    • Y10T29/49737—Metallurgically attaching preform
    • 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
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53987—Tube, sleeve or ferrule

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Heat Treatment Of Articles (AREA)
  • Coating With Molten Metal (AREA)
  • Resistance Heating (AREA)
KR1020120145975A 2011-12-16 2012-12-14 증기 발생기 가열관 수리 수단 및 수리 방법 Active KR101981148B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011121204A DE102011121204A1 (de) 2011-12-16 2011-12-16 Dampferzeugerheizrohrreparaturmittel und Reparaturverfahren
DE102011121204.7 2011-12-16

Publications (2)

Publication Number Publication Date
KR20130069477A KR20130069477A (ko) 2013-06-26
KR101981148B1 true KR101981148B1 (ko) 2019-05-22

Family

ID=47357857

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120145975A Active KR101981148B1 (ko) 2011-12-16 2012-12-14 증기 발생기 가열관 수리 수단 및 수리 방법

Country Status (13)

Country Link
US (1) US9435481B2 (https=)
EP (1) EP2604963B1 (https=)
JP (1) JP6124578B2 (https=)
KR (1) KR101981148B1 (https=)
CN (1) CN103252620B (https=)
AR (1) AR089242A1 (https=)
BR (1) BR102012032127B1 (https=)
CA (1) CA2798489C (https=)
DE (1) DE102011121204A1 (https=)
ES (1) ES2728156T3 (https=)
SI (1) SI2604963T1 (https=)
TW (1) TWI560388B (https=)
ZA (1) ZA201209498B (https=)

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CN106808135B (zh) * 2017-03-22 2018-09-18 辽宁石油化工大学 一种断裂高速钢焊接修复方法
KR102032296B1 (ko) 2017-11-01 2019-10-15 두산중공업 주식회사 가확관부 및 밀봉용접부 전기도금 정비장치, 이를 포함하는 정비시스템, 및 이를 운용하는 방법
JP7039806B2 (ja) * 2018-01-17 2022-03-23 三菱重工業株式会社 伝熱パネルの歪み修正方法、伝熱パネルの歪み修正支援システム、及び伝熱パネルの歪み修正プログラム
CN108907606B (zh) * 2018-07-10 2020-02-11 郑州煤矿机械集团股份有限公司 Cloos焊接机器人焊枪修复方法
CN109262204B (zh) * 2018-09-14 2021-01-05 中核核电运行管理有限公司 一种核电厂稳压器电加热元件现场更换全套工艺
WO2020142389A1 (en) * 2018-12-31 2020-07-09 Suncoke Technology And Development Llc Improved systems and methods for utilizing flue gas
CN110388531B (zh) * 2019-08-09 2024-03-22 深圳市艾达凯防水工程有限公司 一种管道的补强加固结构及其加固方法
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US12135177B2 (en) 2020-08-14 2024-11-05 Viking Vessel Holdings, Llc Tube transition
US12305940B2 (en) * 2020-09-08 2025-05-20 Suncor Energy Inc. Tube and tubesheet assembly with damage resistance and method for protecting tube and tubesheet assemblies from damage
CN112792496B (zh) * 2020-12-29 2021-12-07 山西兴达通机电设备有限公司 一种焊接管材生产线中的补铝装置及其补铝方法
CN112705906B (zh) * 2021-01-23 2022-01-28 中车洛阳机车有限公司 预热锅炉外筒体焊补方法
US20250052414A1 (en) 2021-12-22 2025-02-13 Topsoe A/S Tube sheet protection in a process gas waste heat boiler
CN117549002A (zh) * 2023-12-04 2024-02-13 西安德信成科技有限责任公司 一种双金属复合管及端部处理方法

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Also Published As

Publication number Publication date
US9435481B2 (en) 2016-09-06
CN103252620B (zh) 2017-05-10
DE102011121204A1 (de) 2013-06-20
US20130199462A1 (en) 2013-08-08
JP6124578B2 (ja) 2017-05-10
EP2604963A2 (de) 2013-06-19
BR102012032127B1 (pt) 2020-03-24
CA2798489C (en) 2019-05-21
EP2604963B1 (de) 2019-03-20
EP2604963A3 (de) 2014-09-17
CA2798489A1 (en) 2013-06-16
JP2013127356A (ja) 2013-06-27
BR102012032127A2 (pt) 2015-04-14
TWI560388B (en) 2016-12-01
TW201341700A (zh) 2013-10-16
AR089242A1 (es) 2014-08-06
KR20130069477A (ko) 2013-06-26
CN103252620A (zh) 2013-08-21
ZA201209498B (en) 2013-08-28
SI2604963T1 (sl) 2019-07-31
ES2728156T3 (es) 2019-10-22

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