ZA202207515B - Non-back-gouging welding process for cylindrical sections of wind turbine tower - Google Patents

Non-back-gouging welding process for cylindrical sections of wind turbine tower

Info

Publication number
ZA202207515B
ZA202207515B ZA2022/07515A ZA202207515A ZA202207515B ZA 202207515 B ZA202207515 B ZA 202207515B ZA 2022/07515 A ZA2022/07515 A ZA 2022/07515A ZA 202207515 A ZA202207515 A ZA 202207515A ZA 202207515 B ZA202207515 B ZA 202207515B
Authority
ZA
South Africa
Prior art keywords
wind turbine
welding process
turbine tower
cylindrical sections
gouging welding
Prior art date
Application number
ZA2022/07515A
Inventor
Xuedong Na
Original Assignee
Nantong Taisheng Blue Island Ocean Eng 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 Nantong Taisheng Blue Island Ocean Eng Co Ltd filed Critical Nantong Taisheng Blue Island Ocean Eng Co Ltd
Publication of ZA202207515B publication Critical patent/ZA202207515B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/18—Submerged-arc welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/0026—Arc welding or cutting specially adapted for particular articles or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/32—Accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Arc Welding In General (AREA)
ZA2022/07515A 2021-07-09 2022-07-07 Non-back-gouging welding process for cylindrical sections of wind turbine tower ZA202207515B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110774736.4A CN113231721B (en) 2021-07-09 2021-07-09 Non-back-gouging welding process for fan tower shell ring

Publications (1)

Publication Number Publication Date
ZA202207515B true ZA202207515B (en) 2022-10-26

Family

ID=77141318

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/07515A ZA202207515B (en) 2021-07-09 2022-07-07 Non-back-gouging welding process for cylindrical sections of wind turbine tower

Country Status (2)

Country Link
CN (1) CN113231721B (en)
ZA (1) ZA202207515B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113798771B (en) * 2021-09-07 2023-12-15 徐州徐工施维英机械有限公司 Longitudinal seam welding and overturning circulation system for stirring vehicle barrel part and control method
CN114251234A (en) * 2021-12-24 2022-03-29 远景能源有限公司 Wind power tower and manufacturing method thereof
CN115401288B (en) * 2022-09-29 2023-12-29 南通泰胜蓝岛海洋工程有限公司 Welding manufacturing process of water drop type wind tower
CN117444492B (en) * 2023-12-22 2024-03-12 山东博硕环保机械设备有限公司 Industrial explosion-proof dust collector welding device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106271354B (en) * 2016-08-29 2018-06-29 西安航天动力机械厂 A kind of self centering inner support tool
CN107398620A (en) * 2017-08-02 2017-11-28 中建安装工程有限公司 A kind of welding method for wind-power tower
CN107984105A (en) * 2017-12-14 2018-05-04 钦州学院 The welding procedure of wind power tower S355NL steel
EP3689533A1 (en) * 2019-02-04 2020-08-05 Siemens Gamesa Renewable Energy Innovation & Technology, S.L. Apparatus and method for automation of weld seams machining
CN112570968B (en) * 2020-12-08 2022-05-06 上海振华重工启东海洋工程股份有限公司 Pile leg shell ring butt joint method

Also Published As

Publication number Publication date
CN113231721A (en) 2021-08-10
CN113231721B (en) 2021-11-26

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