EA201992563A1 - Уплотнительное соединение между по меньшей мере двумя устанавливаемыми друг с другом трубами установки для электролиза - Google Patents

Уплотнительное соединение между по меньшей мере двумя устанавливаемыми друг с другом трубами установки для электролиза

Info

Publication number
EA201992563A1
EA201992563A1 EA201992563A EA201992563A EA201992563A1 EA 201992563 A1 EA201992563 A1 EA 201992563A1 EA 201992563 A EA201992563 A EA 201992563A EA 201992563 A EA201992563 A EA 201992563A EA 201992563 A1 EA201992563 A1 EA 201992563A1
Authority
EA
Eurasian Patent Office
Prior art keywords
pipes
pipe
deformation
sealing
sealing connection
Prior art date
Application number
EA201992563A
Other languages
English (en)
Other versions
EA039849B1 (ru
Inventor
Йорг Кольбе
Дмитрий Донст
Себастьян Аустенфельд
Петер Торос
Original Assignee
Тиссенкрупп Уде Хлорин Энджиниерз Гмбх
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 Тиссенкрупп Уде Хлорин Энджиниерз Гмбх filed Critical Тиссенкрупп Уде Хлорин Энджиниерз Гмбх
Publication of EA201992563A1 publication Critical patent/EA201992563A1/ru
Publication of EA039849B1 publication Critical patent/EA039849B1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/60—Constructional parts of cells
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • 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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/10—Sleeveless joints between two pipes, one being introduced into the other
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/02—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined
    • F16L37/04—Couplings of the quick-acting type in which the connection is maintained only by friction of the parts being joined with an elastic outer part pressing against an inner part by reason of its elasticity
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
    • F16L47/24—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics for joints between metal and plastics pipes
    • 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
    • F16L51/00—Expansion-compensation arrangements for pipe-lines
    • 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
    • F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
    • F16L25/14—Joints for pipes of different diameters or cross-section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Gasket Seals (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

Изобретение относится к уплотнительному соединению (10) по меньшей мере между двумя с возможностью установки друг с другом трубами установки для электролиза, причем уплотнительное соединение по меньшей мере на одной паре (11, 13) труб образовано посредством прилегающих друг с другом на участке (5.1, 15.1) нахлеста труб боковых поверхностей (11.3, 13.1), причем трубы пары труб установлены относительно друг друга в осевом направлении с уплотнением друг в друга подвижно или с возможностью движения, причем на открытом конце (13.5) внешней трубы пары труб, на участке (15.1) нахлеста выполнено по меньшей мере одно заданное место (13.7) деформации в предварительно заданном положении (u1, u2) по периферии с предварительно заданной осевой длиной, причем заданное место деформации определяет участок для деформации внешней трубы, причем по меньшей мере одна боковая поверхность внутренней боковой поверхности (13.1) внешней трубы и внешняя боковая поверхность (11.3) внутренней трубы определяют по меньшей мере одну уплотнительную поверхность (11.31, 13.11), причем уплотнительная поверхность перекрывает заданное место деформации в осевом направлении. Это дополнительно обеспечивает высокую эксплуатационную надежность, а также упрощение процесса монтажа. Кроме того, изобретение относится к применению компоновки "труба в трубу" в качестве устойчивого к тепловому расширению соединения труб в установке для электролиза.
EA201992563A 2017-04-28 2018-04-27 Уплотнительное соединение между по меньшей мере двумя устанавливаемыми друг с другом трубами установки для электролиза EA039849B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017207263.6A DE102017207263A1 (de) 2017-04-28 2017-04-28 Abdichtkupplung zwischen wenigstens zwei aneinander lagerbaren Rohren einer Elektrolyseanlage sowie Verwendung
PCT/EP2018/060869 WO2018197664A1 (de) 2017-04-28 2018-04-27 Abdichtkupplung zwischen wenigstens zwei aneinander lagerbaren rohren einer elektrolyseanlage sowie verwendung

Publications (2)

Publication Number Publication Date
EA201992563A1 true EA201992563A1 (ru) 2020-02-27
EA039849B1 EA039849B1 (ru) 2022-03-21

Family

ID=62104263

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201992563A EA039849B1 (ru) 2017-04-28 2018-04-27 Уплотнительное соединение между по меньшей мере двумя устанавливаемыми друг с другом трубами установки для электролиза

Country Status (8)

Country Link
US (2) US20210115574A1 (ru)
EP (1) EP3615856B1 (ru)
JP (1) JP6990715B2 (ru)
CN (1) CN110462272B (ru)
DE (1) DE102017207263A1 (ru)
EA (1) EA039849B1 (ru)
ES (1) ES2954306T3 (ru)
WO (1) WO2018197664A1 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4375555A1 (en) * 2022-11-24 2024-05-29 thyssenkrupp nucera AG & Co. KGaA Connecting tube, electrolysis system and connection method

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Also Published As

Publication number Publication date
DE102017207263A1 (de) 2018-10-31
WO2018197664A1 (de) 2018-11-01
EP3615856A1 (de) 2020-03-04
US20210115574A1 (en) 2021-04-22
JP6990715B2 (ja) 2022-01-12
CN110462272A (zh) 2019-11-15
ES2954306T3 (es) 2023-11-21
US20230407493A1 (en) 2023-12-21
EP3615856C0 (de) 2023-06-07
EP3615856B1 (de) 2023-06-07
CN110462272B (zh) 2024-01-02
EA039849B1 (ru) 2022-03-21
JP2020517875A (ja) 2020-06-18

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