PL399378A1 - Sposób wykonywania warstwy ochronnej zwlaszcza na ekranach szczelnych kotlów energetycznych - Google Patents

Sposób wykonywania warstwy ochronnej zwlaszcza na ekranach szczelnych kotlów energetycznych

Info

Publication number
PL399378A1
PL399378A1 PL399378A PL39937812A PL399378A1 PL 399378 A1 PL399378 A1 PL 399378A1 PL 399378 A PL399378 A PL 399378A PL 39937812 A PL39937812 A PL 39937812A PL 399378 A1 PL399378 A1 PL 399378A1
Authority
PL
Poland
Prior art keywords
protective layer
screens
tight
pair
heated
Prior art date
Application number
PL399378A
Other languages
English (en)
Other versions
PL224194B1 (pl
Inventor
Aleksander Borek
Andrzej Klimpel
Original Assignee
Plasma System Spólka Akcyjna
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 Plasma System Spólka Akcyjna filed Critical Plasma System Spólka Akcyjna
Priority to PL399378A priority Critical patent/PL224194B1/pl
Priority to EP13740387.9A priority patent/EP2855064B1/en
Priority to US14/404,593 priority patent/US20150167960A1/en
Priority to CN201380028538.7A priority patent/CN104428094A/zh
Priority to CA2873032A priority patent/CA2873032A1/en
Priority to RU2014148027A priority patent/RU2014148027A/ru
Priority to PCT/PL2013/000070 priority patent/WO2013180588A2/en
Publication of PL399378A1 publication Critical patent/PL399378A1/pl
Publication of PL224194B1 publication Critical patent/PL224194B1/pl

Links

Classifications

    • 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
    • F22B37/108—Protection of water tube walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B17/00—Methods preventing fouling
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/03—Observing, e.g. monitoring, the workpiece
    • B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/34—Laser welding for purposes other than joining
    • B23K26/342—Build-up 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/361—Removing material for deburring or mechanical trimming
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/60—Preliminary treatment
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering or brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0255—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in welding
    • B23K35/0261—Rods, electrodes or wires
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • B23K35/3033—Ni as the principal constituent
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • B23K35/3033—Ni as the principal constituent
    • B23K35/304—Ni as the principal constituent with Cr as the next major constituent
    • 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
    • B23K9/04—Welding for other purposes than joining, e.g. built-up welding
    • B23K9/044—Built-up welding on three-dimensional surfaces
    • 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
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0956—Monitoring or automatic control of welding parameters using sensing means, e.g. optical
    • 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
    • B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
    • B23K9/124—Circuits or methods for feeding welding wire
    • 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
    • B23K9/235—Preliminary treatment
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/50—Inorganic materials other than metals or composite materials
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2251/00—Treating composite or clad material
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2251/00—Treating composite or clad material
    • C21D2251/02—Clad material
    • 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
    • Y10T29/49387—Boiler making

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laser Beam Processing (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

Sposób wykonywania warstwy ochronnej zwłaszcza na ekranach szczelnych kotłów energetycznych polega na tym, że dwa ekrany szczelne (2) łączy się w parę, a następnie tak zespoloną parę ekranów szczelnych (2) wygrzewa się wstępnie w temperaturze od 300°C do 800°C korzystnie około 700°C, po czym przeznaczoną do pokrycia warstwą ochronną (1) powierzchnię ekranu szczelnego (2) oczyszcza się, zespoloną parę ekranów szczelnych (2) mocuje się w obrotniku i następnie podgrzewa się do temperatury od 80°C do 600°C korzystnie do około 300°C-450°C, następnie na oczyszczoną i podgrzaną powierzchnię zespolonej pary ekranów szczelnych (2) napawa się warstwę ochronną (1) przy czym warstwę ochronną nakłada się w zakresie grubości od 0,1 mm 3,0 mm korzystnie około 0,6 mm, następnie całą zespoloną parę ekranów szczelnych (2) z nałożoną warstwą ochronną (1) wygrzewa się końcowo w temperaturze pomiędzy 300°C a 800°C korzystnie około 700°C i utrzymuje się zadaną temperaturę przez okres od 10 minut do 600 minut korzystnie 15-30 minut, a na zakończenie procesu rozłącza się pokryte ekrany szczelne (2).
PL399378A 2012-05-30 2012-05-30 Sposób wykonywania warstwy ochronnej na ekranach szczelnych kotłów energetycznych PL224194B1 (pl)

Priority Applications (7)

Application Number Priority Date Filing Date Title
PL399378A PL224194B1 (pl) 2012-05-30 2012-05-30 Sposób wykonywania warstwy ochronnej na ekranach szczelnych kotłów energetycznych
EP13740387.9A EP2855064B1 (en) 2012-05-30 2013-05-29 Method of applying a protective cladding, particularly to gas-tight membranes of energy boilers
US14/404,593 US20150167960A1 (en) 2012-05-30 2013-05-29 Method of applying a protective cladding, particularly to gas-tight membranes of energy boilers
CN201380028538.7A CN104428094A (zh) 2012-05-30 2013-05-29 施用保护覆层特别是向能量锅炉的气密膜施用保护覆层的方法
CA2873032A CA2873032A1 (en) 2012-05-30 2013-05-29 Method of applying a protective cladding, particularly to gas-tight membranes of energy boilers
RU2014148027A RU2014148027A (ru) 2012-05-30 2013-05-29 Способ нанесения защитной облицовки, в частности, на герметичные топочные экраны энергетических котлов
PCT/PL2013/000070 WO2013180588A2 (en) 2012-05-30 2013-05-29 Method of applying a protective cladding, particularly to gas-tight membranes of energy boilers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL399378A PL224194B1 (pl) 2012-05-30 2012-05-30 Sposób wykonywania warstwy ochronnej na ekranach szczelnych kotłów energetycznych

Publications (2)

Publication Number Publication Date
PL399378A1 true PL399378A1 (pl) 2013-12-09
PL224194B1 PL224194B1 (pl) 2016-11-30

Family

ID=49674006

Family Applications (1)

Application Number Title Priority Date Filing Date
PL399378A PL224194B1 (pl) 2012-05-30 2012-05-30 Sposób wykonywania warstwy ochronnej na ekranach szczelnych kotłów energetycznych

Country Status (7)

Country Link
US (1) US20150167960A1 (pl)
EP (1) EP2855064B1 (pl)
CN (1) CN104428094A (pl)
CA (1) CA2873032A1 (pl)
PL (1) PL224194B1 (pl)
RU (1) RU2014148027A (pl)
WO (1) WO2013180588A2 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9586289B2 (en) 2014-04-30 2017-03-07 Alabama Specialty Products, Inc. Cladding apparatus and method
CN108467974A (zh) * 2018-06-25 2018-08-31 山东大学 一种锅炉换热管的镍基防护涂层及其制备方法
NL2021445B1 (en) * 2018-08-09 2020-02-20 Awect Bv High pressure heating installation comprising an advanced panel design and cladding thereof
RU2752403C1 (ru) * 2020-09-16 2021-07-27 Общество с ограниченной ответственностью "Технология" Способ получения стойкого композиционного покрытия на металлических деталях
US12117166B2 (en) * 2022-10-10 2024-10-15 Caliber Elements LLC Method for fabrication of corrosion-resistant tubing using minimal quantities of specialized material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL106264B1 (pl) 1977-09-09 1979-12-31 Os Bad Rozwojowy Mech Sposob wytwarzania miniaturowych katalitycznych detektorow metanu z nosnikiem ceramicznym
ES2083908A2 (es) * 1992-09-18 1996-04-16 Wesringhouse Electric Corp Procedimiento para reconstruir el vaciado interior del rotor de una turbomaquina.
US6495268B1 (en) * 2000-09-28 2002-12-17 The Babcock & Wilcox Company Tapered corrosion protection of tubes at mud drum location
US7703660B2 (en) * 2001-04-12 2010-04-27 Aquilex Corp. Method and system for weld bead sequencing to reduce distortion and stress
US7028882B2 (en) * 2004-02-02 2006-04-18 General Electric Company Process and apparatus for boiler tube panel welding and straightening

Also Published As

Publication number Publication date
CA2873032A1 (en) 2013-12-05
PL224194B1 (pl) 2016-11-30
RU2014148027A (ru) 2016-06-20
EP2855064B1 (en) 2016-11-23
WO2013180588A3 (en) 2014-01-23
CN104428094A (zh) 2015-03-18
US20150167960A1 (en) 2015-06-18
WO2013180588A2 (en) 2013-12-05
EP2855064A2 (en) 2015-04-08

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