CN113432454B - 一种非圆形截面双管程螺旋式换热器管束结构 - Google Patents
一种非圆形截面双管程螺旋式换热器管束结构 Download PDFInfo
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- CN113432454B CN113432454B CN202110794487.5A CN202110794487A CN113432454B CN 113432454 B CN113432454 B CN 113432454B CN 202110794487 A CN202110794487 A CN 202110794487A CN 113432454 B CN113432454 B CN 113432454B
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- section
- heat exchanger
- tube
- coil
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- 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
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
- F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F11/00—Arrangements for sealing leaky tubes and conduits
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110794487.5A CN113432454B (zh) | 2021-07-14 | 2021-07-14 | 一种非圆形截面双管程螺旋式换热器管束结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110794487.5A CN113432454B (zh) | 2021-07-14 | 2021-07-14 | 一种非圆形截面双管程螺旋式换热器管束结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113432454A CN113432454A (zh) | 2021-09-24 |
CN113432454B true CN113432454B (zh) | 2022-12-06 |
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CN202110794487.5A Active CN113432454B (zh) | 2021-07-14 | 2021-07-14 | 一种非圆形截面双管程螺旋式换热器管束结构 |
Country Status (1)
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CN (1) | CN113432454B (zh) |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3782455A (en) * | 1972-05-01 | 1974-01-01 | Atomic Energy Commission | Heat exchanger tube mounts |
DE3428335A1 (de) * | 1984-08-01 | 1986-02-13 | Via GmbH, 4000 Düsseldorf | Vorrichtung zur kaeltetrocknung von unter druck stehendem gas, insbesondere druckluft |
EP0559191A1 (en) * | 1992-03-05 | 1993-09-08 | Phillips Petroleum Company | Two-pass shell and tube heat exchanger with rod baffle support |
JP3305460B2 (ja) * | 1993-11-24 | 2002-07-22 | 昭和電工株式会社 | 熱交換器 |
CN2888391Y (zh) * | 2006-03-28 | 2007-04-11 | 卢秉威 | 设置隔程盘管的盘管换热器 |
JP4978301B2 (ja) * | 2007-05-09 | 2012-07-18 | パナソニック株式会社 | 熱交換器 |
CN201242373Y (zh) * | 2008-04-18 | 2009-05-20 | 赵文阁 | 复合套管双螺旋换热器 |
CN101539287B (zh) * | 2009-05-06 | 2011-01-05 | 清华大学 | 一种蒸汽发生器 |
FR2954466B1 (fr) * | 2009-12-18 | 2014-08-08 | Snecma | Echangeur thermique pour pile a combustible chaude |
CN101762189B (zh) * | 2010-03-11 | 2011-06-22 | 刘小江 | 一种逆流管排式间壁式换热器 |
CN201653198U (zh) * | 2010-04-08 | 2010-11-24 | 山东豪迈机械制造有限公司 | 换热装置 |
CN202522106U (zh) * | 2011-12-31 | 2012-11-07 | 杭州民生机械制造有限公司 | 一种换热器 |
CN102927837A (zh) * | 2012-11-02 | 2013-02-13 | 镇海石化建安工程有限公司 | 一种换热器结构 |
CN103743270B (zh) * | 2013-12-20 | 2015-10-14 | 衢州昀睿工业设计有限公司 | 多组螺旋管嵌套的热交换器 |
CN205332861U (zh) * | 2015-12-25 | 2016-06-22 | 中国石油大学(华东) | 一种螺旋型夹套式复合换热器 |
CN106403654B (zh) * | 2016-09-30 | 2019-12-20 | 中广核研究院有限公司 | 一种上端给水的大盘管蒸汽发生器装置 |
CN206618298U (zh) * | 2016-12-13 | 2017-11-07 | 中国船舶重工集团公司第七一九研究所 | 一种大容积蒸汽加热器 |
CN109405589B (zh) * | 2018-11-30 | 2023-10-27 | 华南理工大学 | 一种双管程独立换热的球形换热器 |
CN110285693A (zh) * | 2019-07-06 | 2019-09-27 | 郑州大学 | 变螺距绕管式换热器 |
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2021
- 2021-07-14 CN CN202110794487.5A patent/CN113432454B/zh active Active
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CN113432454A (zh) | 2021-09-24 |
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PB01 | Publication | ||
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Effective date of registration: 20221014 Address after: 150000 building 33, high tech production base, Nangang District, Harbin City, Heilongjiang Province Applicant after: HARBIN BOILER Co.,Ltd. Applicant after: Qingdao Yuandongxin Energy Technology Co.,Ltd. Address before: 150046 No. three power road, Heilongjiang, Harbin 309 Applicant before: HARBIN BOILER Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 150000 building 33, high tech production base, Nangang District, Harbin City, Heilongjiang Province Patentee after: HARBIN BOILER Co.,Ltd. Patentee after: Neutron Times (Qingdao) Innovation Technology Co.,Ltd. Address before: 150000 building 33, high tech production base, Nangang District, Harbin City, Heilongjiang Province Patentee before: HARBIN BOILER Co.,Ltd. Patentee before: Qingdao Yuandongxin Energy Technology Co.,Ltd. |