PL410477A1 - Heat- or cold-insulating thermal insulation of pipelines - Google Patents

Heat- or cold-insulating thermal insulation of pipelines

Info

Publication number
PL410477A1
PL410477A1 PL410477A PL41047714A PL410477A1 PL 410477 A1 PL410477 A1 PL 410477A1 PL 410477 A PL410477 A PL 410477A PL 41047714 A PL41047714 A PL 41047714A PL 410477 A1 PL410477 A1 PL 410477A1
Authority
PL
Poland
Prior art keywords
layer
insulation
steel pipe
resistant
pipelines
Prior art date
Application number
PL410477A
Other languages
Polish (pl)
Other versions
PL225285B1 (en
Inventor
Piotr Chuptyś
Original Assignee
Contissi Spółka Z Ograniczona Odpowiedzialnością
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 Contissi Spółka Z Ograniczona Odpowiedzialnością filed Critical Contissi Spółka Z Ograniczona Odpowiedzialnością
Priority to PL410477A priority Critical patent/PL225285B1/en
Priority to PCT/PL2015/000195 priority patent/WO2016093716A1/en
Priority to DE112015005542.8T priority patent/DE112015005542T5/en
Publication of PL410477A1 publication Critical patent/PL410477A1/en
Publication of PL225285B1 publication Critical patent/PL225285B1/en

Links

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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/143—Pre-insulated 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
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/07—Arrangements using an air layer or vacuum the air layer being enclosed by one or more layers of insulation
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/075—Arrangements using an air layer or vacuum the air layer or the vacuum being delimited by longitudinal channels distributed around the circumference of a tube
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/08—Means for preventing radiation, e.g. with metal foil
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Duct Arrangements (AREA)

Abstract

Przedmiotem wynalazku jest izolacja termiczna ciepło lub zimnochronna rurociągów, służąca do osłaniania i ocieplania rur ciepłowniczych, chłodniczych, przemysłowych i przenoszących inne media, charakteryzująca się tym, że jej pierwsza warstwa izolacyjna (2) wykonana z foli aluminiowej lub z foli metalizowanej o grubości g = 0,04 mm i odpornej na promieniowanie podczerwone połączona jest rozłącznie lub nierozłącznie z kołkami dystansowymi (3), których dolne końce przylegają do zewnętrznej powierzchni izolowanej rury stalowej (1) rurociągu, tworząc między izolacją termiczną warstwę powietrzną (4), lub ta pierwsza warstwa izolacyjna (2) przylega bezpośrednio do górnej powierzchni zestawu listew dystansowych zwieńczonych ze sobą elementami pierścieniowymi, osadzonego na zewnętrznej powierzchni, rury stalowej (1), tworząc również pomiędzy sobą warstwę powietrzną (4), natomiast przylegająca do pierwszej warstwy izolacyjnej (2) druga warstwa izolacyjna (6) stanowi pakiet kilku luźno przylegających do siebie lub połączonych ze sobą za pomocą kleju odpornego na wysokie temperatury warstw foliowej izolacji bąbelkowej o strukturze komórkowej wypełnionej mieszaniną argonu i powietrza, których bąbelki skierowane są w kierunku izolowanej rury stalowej (1), zaś do tej drugiej warstwy izolacyjnej (6) przylega otaczająca ją warstwa zewnętrzna (7) wykonana z tworzywa sztucznego, odpornego na działanie promieniowania ultrafioletowego oraz zmiennych warunków klimatycznych, której końce połączone ze sobą na zakładkę zwieńczone są dodatkowo za pomocą przymocowanej do górnej ich powierzchni taśmy (8).The subject of the invention is thermal or cold insulation of pipelines, used for covering and insulating heating, cooling, industrial and other media transfer pipes, characterized by the fact that its first insulation layer (2) made of aluminum foil or metallized foil with a thickness of g = 0.04 mm and resistant to infrared radiation is connected removably or inseparably with distance pins (3), the lower ends of which are adjacent to the outer surface of the insulated steel pipe (1) of the pipeline, forming an air layer (4) between the thermal insulation, or the first layer the insulation (2) adheres directly to the upper surface of the set of spacers crowned with ring elements, mounted on the outer surface, steel pipe (1), also forming an air layer (4) between them, while the second layer adjacent to the first insulation layer (2) izol (6) is a packet of several loosely adhering to each other or joined together by means of an adhesive resistant to high temperatures of layers of foil bubble insulation with a cell structure filled with a mixture of argon and air, whose bubbles are directed towards the insulated steel pipe (1), and of this second insulating layer (6) adjoins the surrounding outer layer (7) made of plastic, resistant to ultraviolet radiation and changing climatic conditions, whose ends connected with an overlap are additionally crowned with a tape attached to their upper surface (8 ).

PL410477A 2014-12-10 2014-12-10 Heat- or cold-insulating thermal insulation of pipelines PL225285B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL410477A PL225285B1 (en) 2014-12-10 2014-12-10 Heat- or cold-insulating thermal insulation of pipelines
PCT/PL2015/000195 WO2016093716A1 (en) 2014-12-10 2015-12-03 Thermal insulation for hot or cold media-carrying pipelines
DE112015005542.8T DE112015005542T5 (en) 2014-12-10 2015-12-03 Thermal insulation of pipelines - thermal or cold protection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL410477A PL225285B1 (en) 2014-12-10 2014-12-10 Heat- or cold-insulating thermal insulation of pipelines

Publications (2)

Publication Number Publication Date
PL410477A1 true PL410477A1 (en) 2016-06-20
PL225285B1 PL225285B1 (en) 2017-03-31

Family

ID=55174692

Family Applications (1)

Application Number Title Priority Date Filing Date
PL410477A PL225285B1 (en) 2014-12-10 2014-12-10 Heat- or cold-insulating thermal insulation of pipelines

Country Status (3)

Country Link
DE (1) DE112015005542T5 (en)
PL (1) PL225285B1 (en)
WO (1) WO2016093716A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106287113B (en) * 2016-09-22 2018-06-12 北京空间飞行器总体设计部 A kind of method for processing multilayer insulation material fixing device
GB2569787B (en) 2017-12-20 2020-06-17 Acergy France SAS Insulation of pipe-in-pipe systems
CN108548054B (en) * 2018-06-13 2023-11-03 国能龙源蓝天节能技术有限公司 Thermal insulation device for thermal pipelines
EP3640518A1 (en) * 2018-10-17 2020-04-22 Pittsburgh Corning Europe NV Insulation material
CA3097107C (en) * 2019-10-28 2022-04-26 Donald Groome Ventilation system for insulated pipe
CA3064458C (en) 2019-12-10 2020-09-22 Graham Brigham A pipe insulation system
CN112318946B (en) * 2020-10-30 2023-05-02 张家口宣化建投供热有限责任公司 Heat preservation device for heating power resource conveying pipeline
CN112919797A (en) * 2021-02-07 2021-06-08 通鼎互联信息股份有限公司 VAD (vapor deposition) argon heating device for optical fiber preform core rod
CA3115685C (en) 2021-04-21 2022-02-15 Integrity Products And Supplies Inc. A pipe insulation spacer system
CN113418291B (en) * 2021-07-09 2024-09-27 珠海格力电器股份有限公司 Air supply device, control method thereof and air conditioning system
CN114025552B (en) * 2021-10-29 2023-07-14 航天材料及工艺研究所 Multi-functional integrated lightweight cabinet integrating bearing, heat dissipation, vibration reduction and electromagnetic shielding
KR102581440B1 (en) * 2022-07-26 2023-09-22 김미경 Pipe spacer for insulation member
KR102609754B1 (en) * 2022-07-26 2023-12-07 김미경 Pipe spacer for insulation member

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL107738B1 (en) 1978-02-17 1980-02-29 Przed Projektowania I Dostaw U OVERFLOWING EQUIPMENT FOR GAS COOLING AND HUMIDIFYING
PL218046A1 (en) 1979-08-29 1981-03-27 Unitra Diora
FR2594934A1 (en) * 1986-02-26 1987-08-28 Armpal Sarl Method and device for lagging a pipeline transporting a fluid at high temperature and high pressure
DE3622747A1 (en) * 1986-07-07 1988-01-21 Kurt Fischer Hollow cylinder with spacing securing means for insulating material
DE4131960A1 (en) 1991-09-25 1993-04-01 Gruenzweig & Hartmann Montage Insulated pipe, esp. for transporting heating media underground - has inner steel pipe wrapped in glass or mineral fibre, and outer plastic jacket, with polyurethane foam in the space between
WO1995013915A1 (en) * 1993-11-15 1995-05-26 Liquid Carbonic Corporation Flexible and non-water absorbing insulation system
PL343806A3 (en) 2000-11-09 2002-05-20 Janusz Litwiniuk Compact segmented thermal insulation in particular that for district heating and refrigerant pipelines
PL347877A1 (en) 2001-06-05 2002-12-16 Janusz Litwiniuk Method of making a compact, segmented thermal insulatio, in particular that of a pipeline
FR2960474B1 (en) * 2010-05-27 2012-08-10 Coldpack MULTILAYER ALVEOL STRUCTURE WITH METALLIC DEPOSITION
JP5721532B2 (en) * 2010-09-27 2015-05-20 積水化学工業株式会社 Insulated double pipe

Also Published As

Publication number Publication date
DE112015005542T5 (en) 2017-08-24
WO2016093716A1 (en) 2016-06-16
PL225285B1 (en) 2017-03-31
WO2016093716A8 (en) 2016-12-29

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