PL3824214T3 - Sposób i układ do bezpośredniego podgrzewania elektrycznego rurociągu z podwójnym płaszczem do transportu płynów - Google Patents

Sposób i układ do bezpośredniego podgrzewania elektrycznego rurociągu z podwójnym płaszczem do transportu płynów

Info

Publication number
PL3824214T3
PL3824214T3 PL19742876.6T PL19742876T PL3824214T3 PL 3824214 T3 PL3824214 T3 PL 3824214T3 PL 19742876 T PL19742876 T PL 19742876T PL 3824214 T3 PL3824214 T3 PL 3824214T3
Authority
PL
Poland
Prior art keywords
double
electric heating
walled pipe
direct electric
transporting fluids
Prior art date
Application number
PL19742876.6T
Other languages
English (en)
Inventor
Raymond Hallot
Original Assignee
Saipem S.A.
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 Saipem S.A. filed Critical Saipem S.A.
Publication of PL3824214T3 publication Critical patent/PL3824214T3/pl

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
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/30—Heating of pipes or pipe systems
    • F16L53/35—Ohmic-resistance heating
    • F16L53/37—Ohmic-resistance heating the heating current flowing directly through the pipe to be heated
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • General Induction Heating (AREA)
  • Pipeline Systems (AREA)
  • Pipe Accessories (AREA)
PL19742876.6T 2018-07-16 2019-06-24 Sposób i układ do bezpośredniego podgrzewania elektrycznego rurociągu z podwójnym płaszczem do transportu płynów PL3824214T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1856544A FR3083841B1 (fr) 2018-07-16 2018-07-16 Procede et systeme de chauffage electrique direct d'une conduite a double enveloppe pour le transport de fluides
PCT/FR2019/051536 WO2020016498A1 (fr) 2018-07-16 2019-06-24 Procede et systeme de chauffage electrique direct d'une conduite a double enveloppe pour le transport de fluides

Publications (1)

Publication Number Publication Date
PL3824214T3 true PL3824214T3 (pl) 2022-09-12

Family

ID=65031436

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19742876.6T PL3824214T3 (pl) 2018-07-16 2019-06-24 Sposób i układ do bezpośredniego podgrzewania elektrycznego rurociągu z podwójnym płaszczem do transportu płynów

Country Status (8)

Country Link
US (2) US20210301964A1 (pl)
EP (1) EP3824214B8 (pl)
BR (1) BR112020026821B1 (pl)
FR (1) FR3083841B1 (pl)
HR (1) HRP20220975T1 (pl)
PL (1) PL3824214T3 (pl)
PT (1) PT3824214T (pl)
WO (1) WO2020016498A1 (pl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111911723B (zh) * 2020-07-07 2021-10-08 山东顺发重工有限公司 一种磁牵引式自来水管口抗冰阻法兰环
FR3115116B1 (fr) * 2020-10-09 2022-11-11 Saipem Sa Procédé de détermination de la résistance électrique linéique en régime alternatif d’une conduite en acier et dispositif de mise en œuvre d’un tel procédé
WO2022079689A1 (en) * 2020-10-16 2022-04-21 Saipem S.P.A. System to convey a fluid

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5852315B2 (ja) * 1979-02-21 1983-11-21 チッソエンジニアリング株式会社 表皮電流加熱パイプライン
GB2084284B (en) 1980-09-22 1984-08-15 Showa Denki Kogyo Co Ltd Heated pipeline
US4645906A (en) * 1985-03-04 1987-02-24 Thermon Manufacturing Company Reduced resistance skin effect heat generating system
NO884850D0 (no) * 1988-10-31 1988-10-31 Norske Stats Oljeselskap Fremgangsmaate for oppvarming av en transportroerledning, samt transportroerledning med oppvarming.
US6264401B1 (en) 1995-12-29 2001-07-24 Shell Oil Company Method for enhancing the flow of heavy crudes through subsea pipelines
US6371693B1 (en) 1999-08-27 2002-04-16 Shell Oil Company Making subsea pipelines ready for electrical heating
WO2015148162A1 (en) 2014-03-26 2015-10-01 Exxonmobil Upstream Research Company Annulus design for pipe-in-pipe system
EP3140365B1 (en) * 2014-05-07 2023-03-22 Glen R. Sumner Submarine or buried piping and pipelines insulated with liquids
FR3058497B1 (fr) * 2016-11-04 2019-08-30 Saipem S.A. Procede et dispositif de chauffage par induction d'une conduite interne d'un ensemble de deux conduites coaxiales

Also Published As

Publication number Publication date
FR3083841A1 (fr) 2020-01-17
EP3824214A1 (fr) 2021-05-26
FR3083841B1 (fr) 2020-11-27
BR112020026821B1 (pt) 2023-10-10
EP3824214B8 (fr) 2022-09-07
EP3824214B1 (fr) 2022-06-08
HRP20220975T1 (hr) 2022-10-28
PT3824214T (pt) 2022-08-12
US20210301964A1 (en) 2021-09-30
BR112020026821A2 (pt) 2021-04-06
WO2020016498A1 (fr) 2020-01-23
US20240044434A1 (en) 2024-02-08

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