[go: up one dir, main page]

WO2014015620A8 - Radiateur à plaque de type à épaulement oblique pour transformateur - Google Patents

Radiateur à plaque de type à épaulement oblique pour transformateur Download PDF

Info

Publication number
WO2014015620A8
WO2014015620A8 PCT/CN2012/086372 CN2012086372W WO2014015620A8 WO 2014015620 A8 WO2014015620 A8 WO 2014015620A8 CN 2012086372 W CN2012086372 W CN 2012086372W WO 2014015620 A8 WO2014015620 A8 WO 2014015620A8
Authority
WO
WIPO (PCT)
Prior art keywords
transformer
oblique shoulder
shoulder type
plate
collecting pipe
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.)
Ceased
Application number
PCT/CN2012/086372
Other languages
English (en)
Chinese (zh)
Other versions
WO2014015620A1 (fr
Inventor
WsaU¾iWqþ
梁义明
WnoWqþ
敖明
Xþ»Wæm
王朔
Xm¢WqvVei
田春光
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.)
Electric Power Research Institute of State Grid Jilin Electric Power Co Ltd
State Grid Corp of China SGCC
Original Assignee
Electric Power Research Institute of State Grid Jilin Electric Power Co Ltd
State Grid Corp of China SGCC
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 Electric Power Research Institute of State Grid Jilin Electric Power Co Ltd, State Grid Corp of China SGCC filed Critical Electric Power Research Institute of State Grid Jilin Electric Power Co Ltd
Publication of WO2014015620A1 publication Critical patent/WO2014015620A1/fr
Anticipated expiration legal-status Critical
Publication of WO2014015620A8 publication Critical patent/WO2014015620A8/fr
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
    • F28D1/0308—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other
    • F28D1/0325—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
    • F28D1/0333—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another the plates having integrated connecting members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05358—Assemblies of conduits connected side by side or with individual headers, e.g. section type radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0028—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for cooling heat generating elements, e.g. for cooling electronic components or electric devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformer Cooling (AREA)

Abstract

La présente invention concerne un radiateur à plaque de type à épaulement oblique pour transformateur, et se situe dans le domaine des radiateurs pour transformateur. Deux boîtes d'unité de radiateur à plaque pour transformateur de type à épaulement oblique sont montées en parallèle l'une par rapport à l'autre. Un tuyau de recueil d'huile supérieur et un tuyau de recueil d'huile inférieur sont connectés respectivement aux deux boîtes d'unité de radiateur à plaque pour transformateur de type à épaulement oblique. L'angle inclus β entre le tuyau de recueil d'huile supérieur et un plan horizontal est compris entre 10 et 20 degrés. La structure des deux boîtes d'unité de radiateur à plaque pour transformateur de type à épaulement oblique est ainsi constituée : un corps principal comprend un orifice d'entrée/orifice de sortie de tuyau de recueil d'huile supérieur et un orifice de sortie de tuyau de recueil d'huile inférieur; un canal pour huile est formé à l'intérieur du corps principal; et un point élevé est formé au milieu du canal pour huile, les angles θ des épaulements obliques à partir du point élevé vers les deux côtés se situant entre 13 et 20 degrés. La présente invention offre les avantages suivants : la structure est nouvelle; et après avoir conçu une plaque de transformateur ordinaire de manière optimisée, c'est-à-dire en utilisant un type d'épaulement oblique intégral ou un type d'épaulement oblique double à plaque simple, le rendement d'échange thermique de la plaque du transformateur peut être accru de manière significative.
PCT/CN2012/086372 2012-07-27 2012-12-11 Radiateur à plaque de type à épaulement oblique pour transformateur Ceased WO2014015620A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2012102643552A CN102760555A (zh) 2012-07-27 2012-07-27 斜肩式变压器片式散热器
CN201210264355.2 2012-07-27

Publications (2)

Publication Number Publication Date
WO2014015620A1 WO2014015620A1 (fr) 2014-01-30
WO2014015620A8 true WO2014015620A8 (fr) 2015-05-28

Family

ID=47054977

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/086372 Ceased WO2014015620A1 (fr) 2012-07-27 2012-12-11 Radiateur à plaque de type à épaulement oblique pour transformateur

Country Status (2)

Country Link
CN (1) CN102760555A (fr)
WO (1) WO2014015620A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102760555A (zh) * 2012-07-27 2012-10-31 吉林省电力有限公司电力科学研究院 斜肩式变压器片式散热器
CN105304276A (zh) * 2014-06-05 2016-02-03 江苏圣塔电力设备有限公司 一种散热器
CA3114378A1 (fr) 2018-10-19 2020-04-23 Abb Power Grids Switzerland Ag Radiateur pour transformateur a refroidissement ameliore
ES3035880T3 (en) * 2022-07-26 2025-09-10 Ttp Tech Private Limited Heat dissipating element for radiator and method of manufacturing therefor
CN118747451A (zh) * 2024-06-06 2024-10-08 三峡大学 一种提高配电变压器散热性能的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10010737C2 (de) * 2000-03-04 2002-01-10 Alstom Paris Radiator für einen elektrischen Transformator
CN100513980C (zh) * 2004-09-15 2009-07-15 贝洱两合公司 用于散热器的侧板
CN101691970A (zh) * 2009-09-22 2010-04-07 史正生 一种片式散热器
CN102034590A (zh) * 2009-09-30 2011-04-27 常熟市友邦散热器有限责任公司 变压器用大口径集油管散热器
CN201556505U (zh) * 2009-12-07 2010-08-18 杭州中泰过程设备有限公司 新型变压器散热器
CN201829303U (zh) * 2010-10-22 2011-05-11 江苏上能变压器有限公司 一种片式散热器组阶梯形装配结构
CN201829304U (zh) * 2010-10-22 2011-05-11 江苏上能变压器有限公司 一种变压器用片式散热器
CN102760556A (zh) * 2012-07-27 2012-10-31 吉林省电力有限公司电力科学研究院 双斜肩式变压器片式散热器单元盒
CN202678044U (zh) * 2012-07-27 2013-01-16 吉林省电力有限公司电力科学研究院 斜肩式变压器片式散热器
CN102760555A (zh) * 2012-07-27 2012-10-31 吉林省电力有限公司电力科学研究院 斜肩式变压器片式散热器

Also Published As

Publication number Publication date
CN102760555A (zh) 2012-10-31
WO2014015620A1 (fr) 2014-01-30

Similar Documents

Publication Publication Date Title
WO2014015620A8 (fr) Radiateur à plaque de type à épaulement oblique pour transformateur
MX2013008237A (es) Montaje de tubos en un evaporador horizontal directo.
WO2012069750A3 (fr) Panneau solaire hybride
CN202470227U (zh) 铜铝复合采暖散热器散热管片
HK1189328A2 (en) Fluid heat exchanger and energy recovery device
WO2012154438A3 (fr) Panneaux modulaires de réception d'énergie solaire et chaudières solaires équipées de panneaux modulaires de réception d'énergie solaire
IN2014DE00970A (fr)
WO2013128048A8 (fr) Récepteur solaire à plaques
CN203203290U (zh) 半导体制冷模块
CN202119281U (zh) 一种片式冷凝器
MX2016001234A (es) Llenado de torre de enfriamiento.
WO2013138249A3 (fr) Système de refroidissement et procédé d'utilisation avec une pile à combustible
JP2011237164A5 (fr)
WO2012148223A3 (fr) Échangeur thermique
CN203501833U (zh) 一种新型喷淋降温节能装置
CN204535100U (zh) 一种换热片
CN204225992U (zh) 一种全铝无主板汽车水箱
CN204041966U (zh) 一种减速器专用冷却器
CN204100690U (zh) 一种制冷装置
CN202442540U (zh) 一种太阳能开水器保温圈
CN202797835U (zh) 一种母线槽的侧板
CN202747858U (zh) 物料升降温装置
CN202442495U (zh) 一种t形塔状冷凝交换器
GB201201406D0 (en) A generator for an absorption chiller and an absorption chiller comprising such a generator
CN103267438B (zh) 一种超薄型蓄能管道机构

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12881922

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase in:

Ref country code: DE

122 Ep: pct app. not ent. europ. phase

Ref document number: 12881922

Country of ref document: EP

Kind code of ref document: A1