CN203100515U - 一种蒸发式冷凝器换热管 - Google Patents

一种蒸发式冷凝器换热管 Download PDF

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Publication number
CN203100515U
CN203100515U CN 201320127451 CN201320127451U CN203100515U CN 203100515 U CN203100515 U CN 203100515U CN 201320127451 CN201320127451 CN 201320127451 CN 201320127451 U CN201320127451 U CN 201320127451U CN 203100515 U CN203100515 U CN 203100515U
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China
Prior art keywords
heat exchange
wall
exchange tube
evaporative heat
condenser
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Expired - Fee Related
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CN 201320127451
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English (en)
Inventor
张水华
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ZHEJIANG JINGJIAYUAN MACHINERY CO Ltd
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ZHEJIANG JINGJIAYUAN MACHINERY CO Ltd
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Priority to CN 201320127451 priority Critical patent/CN203100515U/zh
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Abstract

本实用新型公开了一种蒸发式冷凝器换热管,属于制冷系统冷凝器的零部件领域。现有冷凝器换热管存在传热面积小,热效率低的缺陷。本实用新型包括椭圆形管体,管体内壁为圆弧波纹形状,外壁上设置有翅片,通过设置圆弧形波纹形状有效增大了换热管内壁的换热面积,在其外壁上设置翅片有效增加了换热管外壁与水雾及空气的换热面积,有效提高了热效率。

Description

一种蒸发式冷凝器换热管
技术领域
  本实用新型属于制冷系统冷凝器的零部件领域,尤其与一种蒸发式冷凝器换热管有关。
背景技术
现有蒸发式冷凝器采用的换热管,其横截面呈圆形或椭圆形的光管,其管的内外壁换热面积较小,热效率较低。
实用新型内容
本实用新型的目的旨在克服现有冷凝器换热管传热面积小,热效率低的缺陷,提供一种传热面积大、热效率高的蒸发式冷凝器换热管。
为此,本实用新型采用以下技术方案:一种蒸发式冷凝器换热管,包括椭圆形管体,其特征是,所述的管体内壁为圆弧波纹形状,管体外壁上设置有翅片,通过设置圆弧形波纹形状有效增大了换热管内壁的换热面积,在其外壁上设置翅片有效增加了换热管外壁与水雾及空气的换热面积。
使用本实用新型可以达到以下有益效果:通过设置圆弧形波纹形状有效增大了换热管内壁的换热面积,在其外壁上设置翅片有效增加了换热管外壁与水雾及空气的换热面积,使整个换热管的热效率有效提高。
附图说明
图1是本实用新型横截面剖视图。
具体实施方式
下面结合附图对本实用新型的具体实施方式进行详细描述。
如图1所示,本实用新型包括椭圆形管体,管体内壁2为圆弧波纹形状,管体外壁1上设置有翅片3,管体和翅片3一体拉伸而成,通过设置圆弧形波纹形状有效增大了换热管内壁2的换热面积,在其外壁1上设置翅片3有效增加了换热管外壁1与水雾及空气的换热面积。

Claims (1)

1.一种蒸发式冷凝器换热管,包括椭圆形管体,其特征在于:所述的管体内壁(2)为圆弧波纹形状,管体外壁(1)上设置有翅片(3)。
CN 201320127451 2013-03-20 2013-03-20 一种蒸发式冷凝器换热管 Expired - Fee Related CN203100515U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320127451 CN203100515U (zh) 2013-03-20 2013-03-20 一种蒸发式冷凝器换热管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320127451 CN203100515U (zh) 2013-03-20 2013-03-20 一种蒸发式冷凝器换热管

Publications (1)

Publication Number Publication Date
CN203100515U true CN203100515U (zh) 2013-07-31

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Application Number Title Priority Date Filing Date
CN 201320127451 Expired - Fee Related CN203100515U (zh) 2013-03-20 2013-03-20 一种蒸发式冷凝器换热管

Country Status (1)

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CN (1) CN203100515U (zh)

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C14 Grant of patent or utility model
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130731

Termination date: 20160320

CF01 Termination of patent right due to non-payment of annual fee