ES2005536T3 - Generador de vapor con tubo de alimentacion provisto de un dispositivo antiestratificacion termica. - Google Patents

Generador de vapor con tubo de alimentacion provisto de un dispositivo antiestratificacion termica.

Info

Publication number
ES2005536T3
ES2005536T3 ES198888401636T ES88401636T ES2005536T3 ES 2005536 T3 ES2005536 T3 ES 2005536T3 ES 198888401636 T ES198888401636 T ES 198888401636T ES 88401636 T ES88401636 T ES 88401636T ES 2005536 T3 ES2005536 T3 ES 2005536T3
Authority
ES
Spain
Prior art keywords
stritigation
steam generator
supply tube
tube provided
water
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES198888401636T
Other languages
English (en)
Other versions
ES2005536A4 (es
Inventor
Patrick Sundheimer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Publication of ES2005536A4 publication Critical patent/ES2005536A4/es
Application granted granted Critical
Publication of ES2005536T3 publication Critical patent/ES2005536T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F22B37/22—Drums; Headers; Accessories therefor
    • F22B37/228—Headers for distributing feedwater into steam generator vessels; Accessories therefor
    • 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
    • F22B37/18—Inserts, e.g. for receiving deposits from water

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Pipeline Systems (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

UNA HELICE FIJA (14) AGUAS ABAJO DE UN CAMBIO ASCENDENTE DE ALINEACION (12) DE LA TUBERIA, SEPARA SU INTERIOR EN CANALES RETORCIDOS; EL AGUA FRIA ENTRANTE CON PEQUEÑO CAUDAL ESTA BLOQUEADA AGUAS ARRIBA HASTA LA ALTURA (H) Y LLENA COMPLETAMENTE UNA PARTE AGUAS ARRIBA (11) PARA PROTEGER CONTRA LOS GRADIENTES TERMICOS.
ES198888401636T 1987-06-30 1988-06-27 Generador de vapor con tubo de alimentacion provisto de un dispositivo antiestratificacion termica. Expired - Lifetime ES2005536T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8709219A FR2617570B1 (fr) 1987-06-30 1987-06-30 Dispositif anti-stratification thermique pour tuyau d'alimentation de generateur de vapeur

Publications (2)

Publication Number Publication Date
ES2005536A4 ES2005536A4 (es) 1989-03-16
ES2005536T3 true ES2005536T3 (es) 1992-07-01

Family

ID=9352681

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888401636T Expired - Lifetime ES2005536T3 (es) 1987-06-30 1988-06-27 Generador de vapor con tubo de alimentacion provisto de un dispositivo antiestratificacion termica.

Country Status (8)

Country Link
US (1) US4870927A (es)
EP (1) EP0297968B1 (es)
JP (1) JPS6423003A (es)
KR (1) KR0139646B1 (es)
CN (1) CN1007450B (es)
DE (2) DE3867337D1 (es)
ES (1) ES2005536T3 (es)
FR (1) FR2617570B1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ288U1 (cs) * 1992-04-03 1993-04-28 Vítkovice, A.S. Napájecí soustava tepelného výměníku, zejména parogenerátoru
US5365891A (en) * 1993-12-16 1994-11-22 Rheem Manufacturing Company Inlet water turbulator for a water heater
US5943984A (en) * 1997-05-29 1999-08-31 Bradford White Corporation Side inlet for a water heater
US5988117A (en) * 1997-05-29 1999-11-23 Bradford White Corp Top inlet for a water heater
US6935280B1 (en) 2004-09-17 2005-08-30 Bradford White Corporation Cold water inlet for reducing accumulation of scale
US20070227468A1 (en) * 2006-03-30 2007-10-04 Bradford White Corporation Apparatus and method for introducing and drawing water in a water heater
US7634976B2 (en) * 2006-03-30 2009-12-22 Bradford White Corporation Apparatus and method for delivering water into a water heater
US10730630B2 (en) 2016-01-14 2020-08-04 Hamilton Sundstrand Corporation Low pressure pack
CN113340000B (zh) * 2021-06-28 2022-06-14 栾东存 一种可减少积碳的有机热载体锅炉导热油管
CN117329055A (zh) * 2021-12-27 2024-01-02 曹广耀 一种用于供热管道的电池系统
CN114278574A (zh) * 2021-12-27 2022-04-05 上海艺迈实业有限公司 一种高效节能循环泵
CN120280191A (zh) * 2025-04-15 2025-07-08 中国核电工程有限公司 一种核电站蒸汽发生器隔间主给水管道系统及其布置方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045034B1 (de) * 1980-07-21 1983-04-13 Kraftwerk Union Aktiengesellschaft Einrichtung zur Vermeidung von Rissbildungen an den Innenflächen von in Druckbehälter mündenden Speisewasserleitungsstutzen
US4579088A (en) * 1984-04-09 1986-04-01 Westinghouse Electric Corp. Open channel steam generator feedwater system
ES2001332A6 (es) * 1985-07-02 1988-05-16 Framatome Sa Generador de vapor
FR2586465B1 (fr) * 1985-08-23 1988-05-13 Commissariat Energie Atomique Dispositif de retenue de liquide dans une canalisation sensiblement horizontale presentant une extremite ouverte, lorsque le debit du liquide descend en dessous d'un seuil donne

Also Published As

Publication number Publication date
JPS6423003A (en) 1989-01-25
KR890000827A (ko) 1989-03-16
DE297968T1 (de) 1989-04-20
CN1007450B (zh) 1990-04-04
FR2617570B1 (fr) 1989-12-01
CN88104070A (zh) 1988-12-21
ES2005536A4 (es) 1989-03-16
EP0297968A1 (fr) 1989-01-04
EP0297968B1 (fr) 1992-01-02
US4870927A (en) 1989-10-03
DE3867337D1 (de) 1992-02-13
KR0139646B1 (ko) 1998-07-01
FR2617570A1 (fr) 1989-01-06

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