CN2791581Y - 翅片管 - Google Patents

翅片管 Download PDF

Info

Publication number
CN2791581Y
CN2791581Y CN 200520017277 CN200520017277U CN2791581Y CN 2791581 Y CN2791581 Y CN 2791581Y CN 200520017277 CN200520017277 CN 200520017277 CN 200520017277 U CN200520017277 U CN 200520017277U CN 2791581 Y CN2791581 Y CN 2791581Y
Authority
CN
China
Prior art keywords
pipe
circular pipe
fins
fin
utility
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.)
Expired - Lifetime
Application number
CN 200520017277
Other languages
English (en)
Inventor
史玉成
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN 200520017277 priority Critical patent/CN2791581Y/zh
Application granted granted Critical
Publication of CN2791581Y publication Critical patent/CN2791581Y/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Landscapes

  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

本实用新型涉及一种能使热交换更为合理的翅片管。包括翅片、圆管和内肋，翅片的中间设有圆管，翅片与圆管铸造为一体，在圆管的内侧铸造出肋片，肋片与圆管为一体，肋片均匀整齐地排列在圆管的内壁上。肋片的数目和高度可根据实际需要增加或减少。在圆管外侧的中心线上，用同一种材质铸造成一体的两个翅片。翅片的长度和厚度可根据实际需要而定。本实用新型可提高热交换器材料的利用率，降低材料消耗，简化了加工工艺，降低了生产成本。

Description

翅片管
技术领域
本实用新型涉及热交换设备的散热元件，具体涉及一种能提高热交换效果的翅片管，属于国际专利分类F28F3/00“通用热交换或传热设备的零部件“技术领域。
背景技术
现有技术中所采用的液体与气体的交换器，大多采用圆管、光管和翅片穿管后将管涨大与翅片结合的方法。采用圆管、光管时，由于圆管内液体的热交换系数与管处气体的换热系数相差很大，管外侧的热交换能力小，光管的工作效率很低，造成材料的大量浪费。翅片穿管后涨大的方法，热交换面积内外之比相当理想，但是由于制作工艺复杂，设备要求精确，生产的成品造价高。
实用新型内容
本实用新型的目的，在于克服上述不足，提供一种能使热交换更为合理，节省材料，降低造价的翅片管。
本实用新型的技术方案如下。
一种翅片管，包括翅片、圆管和内肋，翅片的中间设有圆管，翅片与圆管铸造为一体，在圆管的内侧铸造出肋片，肋片与圆管为一体，肋片均匀整齐地排列在圆管的内壁上。肋片的数目可以和高度可根据实际需要增加或减少。在圆管外侧的中心线上，用同一种材质铸造成一体的两个翅片。翅片的长度和厚度可根据实际需要而定。
本实用新型的有益效果是：提高热交换器材料的利用率，降低材料消耗，简化了加工工艺，降低了生产成本。
附图说明
图1为本实用新型翅片管的结构剖视图。
图中：1、翅片，2、圆管。
具体实施方式
如图1所示，构成翅片管的翅片1和圆管2的连接方式是采用铸造的方法使其结合为一体。即：在圆管2的两侧铸造两个翅片，翅片的长度由管内的周长和内外传热系数的比例来确定。这样，管内壁与液体进行热交换所得到的热量，同外部与气体进行热交换所得到的热量相接近。提高了材料的利用率，同时简化了加工工艺。为确保热效果理想，管内的肋可以增加内侧的饿传热效果，肋的高度和数量可以根据实际需要来确定。

Claims (2)

1、一种翅片管，包括翅片、圆管和内肋，其特征在于：翅片的中间设有圆管，翅片与圆管铸造为一体，在圆管的内侧铸造出肋片，肋片与圆管为一体，肋片均匀整齐地排列在圆管的内壁上。
2、根据权利要求1所述的翅片管，其特征在于：是在圆管外侧的中心线上，由同一种材质铸造成一体的两个翅片。
CN 200520017277 2005-04-28 2005-04-28 翅片管 Expired - Lifetime CN2791581Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520017277 CN2791581Y (zh) 2005-04-28 2005-04-28 翅片管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520017277 CN2791581Y (zh) 2005-04-28 2005-04-28 翅片管

Publications (1)

Publication Number Publication Date
CN2791581Y true CN2791581Y (zh) 2006-06-28

Family

ID=36807644

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520017277 Expired - Lifetime CN2791581Y (zh) 2005-04-28 2005-04-28 翅片管

Country Status (1)

Country Link
CN (1) CN2791581Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102000898A (zh) * 2010-11-30 2011-04-06 刘迎春 钎焊冷却汽化机
CN104634155A (zh) * 2014-12-30 2015-05-20 广州拜尔冷链聚氨酯科技有限公司 一种冷库用铝排管

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102000898A (zh) * 2010-11-30 2011-04-06 刘迎春 钎焊冷却汽化机
CN104634155A (zh) * 2014-12-30 2015-05-20 广州拜尔冷链聚氨酯科技有限公司 一种冷库用铝排管

Similar Documents

Publication Publication Date Title
CN2791581Y (zh) 翅片管
CN203069032U (zh) 一种内翅式微通道多孔扁管
CN2789707Y (zh) 板管式热交换器
CN202267386U (zh) 一种回流冷却装置
CN208382957U (zh) 一种高效易清洗热交换器
CN2911594Y (zh) 一种螺旋板式换热器
CN2935068Y (zh) 一种汽车中冷器
CN201583161U (zh) 一种板翅式换热器
CN2826345Y (zh) 一种新型的高效换热器
CN202915777U (zh) 压缩机用大立方换热器
CN200968786Y (zh) 板壳式换热器
CN201748713U (zh) 高效紧凑型换热器
CN201269712Y (zh) 一种多通道换热器管
CN202145108U (zh) 不等截面板式换热器
CN2514293Y (zh) 新颖管材
CN2555491Y (zh) 异型管换热器
CN1372122A (zh) 一种新型管材及其生产方法
CN2826346Y (zh) 高效节能换热管
CN202074855U (zh) 螺旋管换热器
CN2467999Y (zh) 新型管材
CN2773595Y (zh) 一种多边形板式换热器片
CN2227814Y (zh) 一种用于热交换器的制冷管
CN2879094Y (zh) 节能传热管
CN215970023U (zh) 一种节能型铸片系统
CN2511934Y (zh) 翅片式换热管

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: Room 604, unit five, building 102202, Tuo Jia building, Beijing, Changping District

Patentee after: Shi Yucheng

Address before: Beijing City, Changping District town two Street neighborhood committee, post code: 102200

Patentee before: Shi Yucheng

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20090109

Address after: Room 604, unit five, building 102200, Tuo Jia building, Beijing, Changping District

Patentee after: Beijing Huaneng universal low temperature science and Technology Co Ltd

Address before: Room 604, unit five, building 102202, Tuo Jia building, Beijing, Changping District

Patentee before: Shi Yucheng

ASS Succession or assignment of patent right

Owner name: BEIJING HUANENG GONGFA LOW TEMP. SCIENCE CO.,LTD.

Free format text: FORMER OWNER: SHI YUCHENG

Effective date: 20090109

C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20150428

Granted publication date: 20060628

DD01 Delivery of document by public notice

Addressee: Shi Yucheng

Document name: Notification of Expiration of Patent Right Duration