CN202329355U - 新型固定方式的旋翅片热交换器 - Google Patents

新型固定方式的旋翅片热交换器 Download PDF

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Publication number
CN202329355U
CN202329355U CN2011204868674U CN201120486867U CN202329355U CN 202329355 U CN202329355 U CN 202329355U CN 2011204868674 U CN2011204868674 U CN 2011204868674U CN 201120486867 U CN201120486867 U CN 201120486867U CN 202329355 U CN202329355 U CN 202329355U
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heat exchanger
finned tube
fin
tube
fin heat
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Expired - Lifetime
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CN2011204868674U
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王明华
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Suzhou Samsung Electronics Co Ltd
Samsung Electronics Co Ltd
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SUZHOU VIABLE MACHINERY Co Ltd
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Priority to KR1020120137229A priority patent/KR20130061105A/ko
Priority to US13/688,788 priority patent/US20130133867A1/en
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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
    • 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
    • F28D1/047—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 bent, e.g. in a serpentine or zig-zag
    • F28D1/0472—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 bent, e.g. in a serpentine or zig-zag the conduits being helically or spirally coiled
    • 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
    • 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
    • F28D1/047—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 bent, e.g. in a serpentine or zig-zag
    • 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
    • F28D1/047—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 bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—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 bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag
    • 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
    • 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
    • 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
    • F28F1/32—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 the means having portions engaging further tubular elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0138—Auxiliary supports for elements for tubes or tube-assemblies formed by sleeves for finned tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

本实用新型公开了一种新型固定方式的旋翅片热交换器，包括弯折的翅片管，所述翅片管包括一内管，所述内管上设有翅片，所述翅片管上设有数个固定件，所述固定件包括上支架和下支架，所述上支架包括一盖板和一竖板，所述上支架与所述下支架固定连接，所述翅片管上的翅片卡在所述盖板与所述下支架之间，所述竖板上设有定位槽，所述翅片管的内管卡在所述定位槽内。该旋翅片热交换器通过固定件的上支架和下支架可同时将翅片管的翅片和内管进行固定，从而达到双重固定的效果，这样就可使翅片管的固定更加的牢固，翅片管不易松动，进而可有效减少旋翅片热交换器的噪音。

Description

新型固定方式的旋翅片热交换器
技术领域
本实用新型涉及一种热交换器，特别涉及一种具有新型固定方式的旋翅片热交换器。
背景技术
冰箱、冰柜等制冷设备中热交换器多为旋翅片热交换器，即采用翅片管进行热交换，翅片管主要由内管和其表面的翅片组成。目前市场上对于这种翅片管结构的散热器一般都采用金属带缠绕进行固定，金属带可以通过褶皱或者片翻边的形式来缠绕或者焊接在翅片管上，这样可提高热交换器的散热面积，提高散热效果，从而节省能耗。
但是这种热交换器固定结构的金属带一般都是缠绕在热交换器的翅片上，往往只能在四周用紧固件进行固定，因此固定件与翅片管的接触部位非常少，固定不是非常的牢固。而由于热交换器在实际使用的时候会受压缩机的影响而产生一定的震动，这样翅片管就很容易松动，从而容易产生噪音，这样就会对整个制冷设备的质量造成不利影响。
同时，为了保证热交换器的热交换面积和能耗要求，一般翅片管采用多次折弯的方式来生产，由于产品的特殊性，在折弯内圈非常容易导致倒片等问题，这样也会导致风阻以及噪音的增大。
实用新型内容
针对上述现有技术的不足，本实用新型的目的是提供一种对翅片管具有更好固定效果的热交换器。
为解决上述技术问题，本实用新型采用如下技术方案：
一种新型固定方式的旋翅片热交换器，包括弯折的翅片管，所述翅片管包括一内管，所述内管上设有翅片，所述翅片管上设有数个固定件，所述固定件包括上支架和下支架，所述上支架包括一盖板和一竖板，所述上支架与所述下支架固定连接，所述翅片管上的翅片卡在所述盖板与所述下支架之间，所述竖板上设有定位槽，所述翅片管的内管卡在所述定位槽内。
优选的，所述翅片管多次弯折，所述翅片管相邻两个弯折处的长度不同。
优选的，所述上支架与所述下支架通过侧支架固定连接。
上述技术方案具有如下有益效果：该旋翅片热交换器通过固定件的上支架和下支架可同时将翅片管的翅片和内管进行固定，从而达到双重固定的效果，这样就可使翅片管的固定更加的牢固，翅片管不易松动，进而可有效减少旋翅片热交换器的噪音。
上述说明仅是本实用新型技术方案的概述，为了能够更清楚了解本实用新型的技术手段，并可依照说明书的内容予以实施，以下以本实用新型的较佳实施例并配合附图对本专利进行详细说明。
附图说明
图1为本实用新型实施例的结构示意图。
图2为图1的A-A向剖视图。
图3为本实用新型实施例上支架的结构示意图。
图4为本实用新型另一个实施例的结构示意图。
具体实施方式
下面结合附图对本实用新型的优选实施例进行详细介绍。
如图1、2、3所示，该新型固定方式的旋翅片热交换器包括弯折的翅片管1，翅片管包括一内管15，内管15上设有翅片14。翅片管1多次弯折，相邻两个弯折处的长度不同，如图1所示，翅片管1的弯折处11的长度较长，而弯折处12长度较短，这样在弯折处11和弯折处13之间就会形成空隙，该空隙可起到增加风道、减少风阻的作用，可提高通风效率，进而提高热交换器的热交换效果。
翅片管1上设有数个固定件2，固定件2包括上支架21和下支架22，上支架21与下支架22通过侧支架23固定连接。上支架21包括一盖板211和一竖板212，翅片管1上的翅片14卡在盖板211与下支架22之间，竖板212上设有定位槽213，翅片管1的内管15卡在定位槽213内。该旋翅片热交换器通过固定件的上支架和下支架可同时将翅片管的翅片和内管进行固定，从而达到双重固定的效果，这样就可使翅片管的固定更加的牢固，翅片管不易松动，进而可有效减少旋翅片热交换器的噪音。
如图4所示，为本实用新型另一个实施例，翅片管1的形状可根据实际情况的需要弯折成多种形状。
以上对本实用新型实施例所提供的一种新型固定方式的旋翅片热交换器进行了详细介绍，对于本领域的一般技术人员，依据本实用新型实施例的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本实用新型的限制，凡依本实用新型设计思想所做的任何改变都在本实用新型的保护范围之内。

Claims (3)

1.一种新型固定方式的旋翅片热交换器，包括弯折的翅片管，所述翅片管包括一内管，所述内管上设有翅片，其特征在于：所述翅片管上设有数个固定件，所述固定件包括上支架和下支架，所述上支架包括一盖板和一竖板，所述上支架与所述下支架固定连接，所述翅片管上的翅片卡在所述盖板与所述下支架之间，所述竖板上设有定位槽，所述翅片管的内管卡在所述定位槽内。
2.根据权利要求1所述的新型固定方式的旋翅片热交换器，其特征在于：所述翅片管多次弯折，所述翅片管相邻两个弯折处的长度不同。
3.根据权利要求1所述的新型固定方式的旋翅片热交换器，其特征在于：所述上支架与所述下支架通过侧支架固定连接。
CN2011204868674U 2011-11-30 2011-11-30 新型固定方式的旋翅片热交换器 Expired - Lifetime CN202329355U (zh)

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Application Number Priority Date Filing Date Title
CN2011204868674U CN202329355U (zh) 2011-11-30 2011-11-30 新型固定方式的旋翅片热交换器
KR1020120137229A KR20130061105A (ko) 2011-11-30 2012-11-29 열 교환기
US13/688,788 US20130133867A1 (en) 2011-11-30 2012-11-29 Spiral fin heat exchanger with a new fixed manner

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CN2011204868674U CN202329355U (zh) 2011-11-30 2011-11-30 新型固定方式的旋翅片热交换器

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103225978A (zh) * 2013-05-21 2013-07-31 苏州威尔博机械有限公司 一种旋翅片热交换器及其成型工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2402209A (en) * 1944-06-29 1946-06-18 Support for finned tubes
US3934645A (en) * 1974-02-01 1976-01-27 Yuba Heat Transfer Corporation Finned tube protector
US4095648A (en) * 1976-07-01 1978-06-20 Hudson Products Corporation Tube bundles
US4231421A (en) * 1978-12-01 1980-11-04 Carrier Corporation Wound fin heat exchanger support
JP3947744B2 (ja) * 2003-04-30 2007-07-25 株式會社韓國邦迪 コイル型フィンチューブ凝縮機
KR200403755Y1 (ko) * 2005-09-05 2005-12-14 주식회사 한국번디 턴핀 응축기

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103225978A (zh) * 2013-05-21 2013-07-31 苏州威尔博机械有限公司 一种旋翅片热交换器及其成型工艺

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Address after: Wuzhong District Mudu town of Suzhou city in Jiangsu province 215000 Tibet Road No. 1477

Patentee after: Suzhou Viable Machinery Co.,Ltd.

Address before: 215000 No. 888 Xu Xu Road, Xu Town, Suzhou, Jiangsu, Wuzhong District

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