EP2713131A1 - Échangeur tri-pièces de corps d'énergie thermique ayant une conduite multicouche et transférant la chaleur vers l'extérieur à travers la périphérie extérieure de la conduite - Google Patents

Échangeur tri-pièces de corps d'énergie thermique ayant une conduite multicouche et transférant la chaleur vers l'extérieur à travers la périphérie extérieure de la conduite Download PDF

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Publication number
EP2713131A1
EP2713131A1 EP13186548.7A EP13186548A EP2713131A1 EP 2713131 A1 EP2713131 A1 EP 2713131A1 EP 13186548 A EP13186548 A EP 13186548A EP 2713131 A1 EP2713131 A1 EP 2713131A1
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EP
European Patent Office
Prior art keywords
thermal energy
flow guiding
pipe member
energy body
guiding 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.)
Granted
Application number
EP13186548.7A
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German (de)
English (en)
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EP2713131B1 (fr
Inventor
Tai-Her Yang
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Individual
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Individual
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Publication of EP2713131A1 publication Critical patent/EP2713131A1/fr
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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
    • F28D7/0066—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
    • F28D7/0083—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids with units having particular arrangement relative to a supplementary heat exchange medium, e.g. with interleaved units or with adjacent units arranged in common flow of supplementary heat exchange medium
    • 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
    • F28F1/003—Multiple wall conduits, e.g. for leak detection
    • 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
    • F28D7/10—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 arranged one within the other, e.g. concentrically
    • F28D7/106—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 arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
    • 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
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely

Definitions

  • the present invention provides a tri-piece thermal energy body heat exchanger having multi-layer pipeline and transferring heat to exterior through outer periphery of pipeline, which is configured by multiple layers of pipelines sleeved with each other, the fluid in the outer layer pipeline covers the inner layer pipeline for exchanging heat with the fluid in the inner layer pipeline, and the fluid in the outer layer pipeline is further used for transferring heat to the solid or fluid state thermal energy body which is in contact with the outer periphery of the outer layer pipeline, thereby forming a three-layer annular tri-piece thermal energy body heat exchanger.
  • the temperature equalization is often performed through the fluid passing the pipeline and the fluid passing the outer layer of the pipeline, or with the solid member or fluid which is in contact with the outer layer of pipeline, therefore only a two-piece thermal energy body heat exchanger can be formed.
  • the configuration of the present invention is that an inner layer pipeline having a relatively smaller outer diameter is adopted as a first flow guiding pipe member (101), the first flow guiding pipe member (101) is made of a heat conductive member, and the pipe hole of the first flow guiding pipe member (101) is formed as a first flow path (102), two ends of the first flow path (102) are respectively leaded to a first flow gathering chamber (103) and a first fluid inlet/outlet port (104), thereby allowing a first thermal energy body (105) formed in a fluid state to flow in or flow out; and an outer layer pipeline having an inner diameter larger than the outer diameter of the first flow path (102) is adopted as a second flow guiding pipe member (201) thereby forming a structure having two layers of pipelines, the second flow guiding pipe member (201) is made of a heat conductive member, and the diameter difference defined between the larger inner diameter of the second flow guiding pipe member (201) and the outer diameter of the first flow guiding pipe member (101) forms a second flow path (202) having an annular cross section,
  • a thermal heat exchanger comprises an inner layer pipeline and an outer layer pipeline; wherein the inner layer pipeline includes inner fluid gathering chambers between which is disposed one or more inner flow guiding pipe members; wherein the outer layer pipeline includes outer fluid gathering chambers between which are disposed one or more outer flow guiding pipe members which are sleeved around the inner flow guiding pipe members, the interior of pipeline of the inner flow guiding pipe members is arranged for the passage of a first thermal energy body, the outer flow guiding pipe members having a larger diameter than the inner flow guiding pipe members, the space between the inner diameter of the outer flow guiding pipe member and the inner flow guiding pipe member is arranged for the passage of the fluid of the second thermal energy body; and wherein thermal heat exchange can take place between the first thermal energy body disposed within the inner flow guiding pipe members and the second thermal energy body disposed in the outer flow guiding pipe members, and between the second thermal energy body disposed within the outer flow guiding pipe members and a third thermal energy body disposed outside of the outer flow
  • the temperature equalization is often performed through the fluid passing the pipeline and the fluid passing the outer layer of the pipeline, or with the solid member or fluid which is in contact with the outer layer of pipeline, therefore only a two-piece thermal energy body heat exchanger can be formed.
  • the present invention provides a tri-piece thermal energy body heat exchanger having multi-layer pipeline and transferring heat to exterior through outer periphery of pipeline, which is configured by multiple layers of pipelines sleeved with each other, the fluid in the outer layer pipeline covers the inner layer pipeline for exchanging heat with the fluid in the inner layer pipeline, and the fluid in the outer layer pipeline is further used for transferring heat to the solid or fluid state thermal energy body which is in contact with the outer periphery of the outer layer pipeline, thereby forming a three-layer annular tri-piece thermal energy body heat exchanger.
  • the configuration of the present invention is that an inner layer pipeline having a relatively smaller outer diameter is adopted as a first flow guiding pipe member (101), the first flow guiding pipe member (101) is made of a heat conductive member, and the pipe hole of the first flow guiding pipe member (101) is formed as a first flow path (102), two ends of the first flow path (102) are respectively leaded to a first flow gathering chamber (103) and a first fluid inlet/outlet port (104), thereby allowing a first thermal energy body (105) formed in a fluid state to flow in or flow out; and an outer layer pipeline having an inner diameter larger than the outer diameter of the first flow path (102) is adopted as a second flow guiding pipe member (201) thereby forming a structure having two layers of pipelines, the second flow guiding pipe member (201) is made of a heat conductive member, and the diameter difference defined between the larger inner diameter of the second flow guiding pipe member (201) and the outer diameter of the first flow guiding pipe member (101) forms a second flow path (202) having an annular cross section,
  • the main configuration is illustrated as followings:
  • the main configuration is provided with a first flow guiding pipe member (101) of one or more than one route, the first flow guiding pipe member (101) is made of a heat conductive member, and the pipe hole of the first flow guiding pipe member (101) is formed as a first flow path (102), two ends of the first flow path (102) are respectively through a first flow gathering chamber (103) and a first fluid inlet/outlet port (104), thereby allowing a first thermal energy body (105) formed in a fluid state to flow in or flow out; and the exterior of the first flow guiding pipe member (101) is sleeved and installed with the second flow guiding pipe member (201) of one or more than one route having an inner diameter larger than the outer diameter of the first flow guiding pipe member (101), thereby forming a structure having two layers of pipelines, the second flow guiding pipe member (201) is made of
  • a fluid pump (400) can be additionally installed for pumping the third thermal energy body (305) thereby enhancing the heat exchange effect;
  • FIG. 3 is a front view illustrating the third thermal energy body disclosed in the embodiment shown FIG.1 being formed in a fluid state and a fluid pump being installed;
  • FIG. 4 is a lateral cross sectional view showing the main structure disclosed in FIG. 3 ;
  • the fluid pump (400) is additionally installed for pumping the fluid (305) thereby enhancing the heat exchange effect.
  • FIG. 5 is a frontal cross sectional view showing the embodiments shown in FIG. 1 and FIG. 2 being additionally installed with a heat conduction fin (1000).
  • FIG. 6 is a lateral cross sectional view showing the main structure disclosed in FIG. 5 .
  • the second flow guiding pipe member (201) in the embodiments of FIG. 1 and FIG. 2 is further installed with a heat conduction fin (1000) for transferring the thermal energy between the second flow guiding pipe member (201) and the third thermal energy body (305).
  • FIG. 7 is a front view illustrating each section of the first flow guiding pipe member (101) disclosed in the embodiments shown in FIG.1 and FIG. 2 being connected in series, and each section of the second flow guiding pipe member (201) which is sleeved and installed at the exterior of the first flow guiding pipe member (101) disclosed in the embodiments shown in FIG. 1 and FIG. 2 being connected in series also;
  • FIG. 8 is a lateral cross sectional view showing the main structure disclosed in FIG. 7 .
  • each section of the first flow guiding pipe member (101) disclosed in the embodiments shown FIG.1 and FIG. 2 is made to connect in serial, and each section of the second flow guiding pipe member (201) which is sleeved and installed at the exterior of the first flow guiding pipe member (101) disclosed in the embodiments shown in FIG. 1 and FIG.
  • the first flow guiding pipe member (101) is made of a heat conductive member
  • the first flow path (102) is connected in series with the first flow path (102) of at least one first flow guiding pipe member (101) through the first flow gathering chamber (103)
  • two ends of the series-connected first flow path (102) are respectively leaded to a first fluid inlet/outlet port (104), thereby allowing a first thermal energy body (105) formed in a fluid state to flow in or flow out
  • the second flow guiding pipe member (201) having an inner diameter larger than the outer diameter of the first flow guiding pipe member (101) is sleeved and installed at the exterior of the first flow guiding pipe member (101), thereby forming a structure having two layers of pipelines
  • the second flow guiding pipe member (201) is made of a heat conductive member
  • the diameter difference defined between the larger inner diameter of the second flow guiding pipe member (201) and the outer diameter of the first flow guiding pipe member (101) forms a second flow path (202) having an annular cross section
  • FIG. 9 is a front view illustrating each section of the first flow guiding pipe member (101) disclosed in the embodiments shown in FIG.5 and FIG. 6 being connected in series, and each section of the second flow guiding pipe member (201) which is sleeved and installed at the exterior of the first flow guiding pipe member (101) disclosed in the embodiments shown in FIG.5 and FIG. 6 being connected in series also;
  • FIG. 10 is a lateral cross sectional view showing the main structure disclosed in FIG. 10 .
  • each section of the first flow guiding pipe member (101) disclosed in the embodiments shown FIG.5 and FIG. 6 is made to connect in serial
  • each section of the second flow guiding pipe member (201) which is sleeved and installed at the exterior of the first flow guiding pipe member (101) disclosed in the embodiments shown in FIG.5 and FIG. 6 is made to connect in series also.
  • a spiral flow guiding sheet (222) is further formed between the exterior of the first flow guiding pipe member (101) and the interior of the second flow guiding pipe member (201) and/or a spiral flow guiding sheet (111) is further formed at the interior of the first flow guiding pipe member (101), so as to enhance the heat transfer effect;
  • FIG. 11 is a front view of the embodiment illustrating a spiral flow guiding sheet structure (222) in the same spiral flowing direction is installed between the exterior of the first flow guiding pipe member (101) and the interior of the second flow guiding pipe member (201) and/or a spiral flow guiding sheet structure (111) in the same spiral flowing direction is installed at the interior of the first flow guiding pipe member (101).
  • FIG. 12 is a lateral cross sectional view showing the main structure disclosed in FIG. 11 .
  • a spiral flow guiding sheet structure (222) in the same spiral flowing direction is installed between the exterior of the first flow guiding pipe member (101) and the interior of the second flow guiding pipe member (201) and/or a spiral flow guiding sheet structure (111) in the same spiral flowing direction is installed at the interior of the first flow guiding pipe member (101).
  • FIG. 13 is a front view of the embodiment illustrating a spiral flow guiding sheet structure (222) in different spiral flowing direction is installed between the exterior of the first flow guiding pipe member (101) and the interior of the second flow guiding pipe member (201) and/or a spiral flow guiding sheet structure (222) in different spiral flowing direction is installed at the interior of the first flow guiding pipe member (101).
  • FIG. 14 is a lateral cross sectional view showing the main structure disclosed in FIG. 13 .
  • a spiral flow guiding sheet structure (222) in different spiral flowing direction is installed between the exterior of the first flow guiding pipe member (101) and the interior of the second flow guiding pipe member (201) and/or a spiral flow guiding sheet structure (222) in different spiral flowing direction is installed at the interior of the first flow guiding pipe member (101).

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  • 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)
EP13186548.7A 2012-09-27 2013-09-27 Échangeur tri-pièces de corps d'énergie thermique ayant une conduite multicouche et transférant la chaleur vers l'extérieur à travers la périphérie extérieure de la conduite Active EP2713131B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/628,116 US20140083666A1 (en) 2012-09-27 2012-09-27 Tri-Piece Thermal Energy Body Heat Exchanger Having Multi-Layer Pipeline and Transferring Heat to Exterior Through Outer Periphery of Pipeline

Publications (2)

Publication Number Publication Date
EP2713131A1 true EP2713131A1 (fr) 2014-04-02
EP2713131B1 EP2713131B1 (fr) 2016-06-08

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EP13186548.7A Active EP2713131B1 (fr) 2012-09-27 2013-09-27 Échangeur tri-pièces de corps d'énergie thermique ayant une conduite multicouche et transférant la chaleur vers l'extérieur à travers la périphérie extérieure de la conduite

Country Status (8)

Country Link
US (1) US20140083666A1 (fr)
EP (1) EP2713131B1 (fr)
JP (2) JP6401439B2 (fr)
CN (3) CN110274494A (fr)
AU (2) AU2013234402B2 (fr)
CA (1) CA2828311C (fr)
SG (1) SG2013073028A (fr)
TW (3) TWM476252U (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021185388A1 (fr) * 2020-03-17 2021-09-23 Vysoká Škola Báňská - Technická Univerzita Ostrava Échangeur de chaleur à vis, en particulier pour les matériaux en vrac

Families Citing this family (6)

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US20140083666A1 (en) * 2012-09-27 2014-03-27 Tai-Her Yang Tri-Piece Thermal Energy Body Heat Exchanger Having Multi-Layer Pipeline and Transferring Heat to Exterior Through Outer Periphery of Pipeline
CN105972869B (zh) * 2016-06-14 2019-02-12 杨胜东 一种大通道蒸发冷凝两用换热器及其系统
CN106197088A (zh) * 2016-08-19 2016-12-07 张家港市德胜染整有限责任公司 一种染色废水的余热回收装置
CN112292202A (zh) 2018-06-12 2021-01-29 株式会社Ihi 反应装置
CN109210967B (zh) * 2018-09-17 2020-01-14 中国核动力研究设计院 一种用于反应堆燃料考验回路的多级套管热交换器
CN113464216B (zh) * 2021-07-28 2023-07-28 湖南湘化机汽轮机有限公司 一种蒸汽锅炉余热回收用汽轮机

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Also Published As

Publication number Publication date
US20140083666A1 (en) 2014-03-27
EP2713131B1 (fr) 2016-06-08
JP6401439B2 (ja) 2018-10-10
CN110274494A (zh) 2019-09-24
CA2828311A1 (fr) 2014-03-27
CN103697725A (zh) 2014-04-02
AU2013234402A2 (en) 2017-03-02
AU2013234402A1 (en) 2014-04-10
JP2014074581A (ja) 2014-04-24
CN203501858U (zh) 2014-03-26
SG2013073028A (en) 2014-04-28
TWM476252U (en) 2014-04-11
TW201416638A (zh) 2014-05-01
TWI619922B (zh) 2018-04-01
TW201730495A (zh) 2017-09-01
AU2017268511A1 (en) 2017-12-14
TWI586932B (zh) 2017-06-11
JP6746647B2 (ja) 2020-08-26
JP2019007729A (ja) 2019-01-17
CA2828311C (fr) 2020-07-28
AU2013234402B2 (en) 2017-09-21

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