CN201293591Y - 一种空调用铝管 - Google Patents

一种空调用铝管 Download PDF

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Publication number
CN201293591Y
CN201293591Y CNU2008202210042U CN200820221004U CN201293591Y CN 201293591 Y CN201293591 Y CN 201293591Y CN U2008202210042 U CNU2008202210042 U CN U2008202210042U CN 200820221004 U CN200820221004 U CN 200820221004U CN 201293591 Y CN201293591 Y CN 201293591Y
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China
Prior art keywords
aluminum pipe
utility
model
air conditioner
pore
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 - Fee Related
Application number
CNU2008202210042U
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English (en)
Inventor
崔新林
张军涛
田桂敏
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.)
XINXIANG TIANLU INDUSTRY Co Ltd
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XINXIANG TIANLU INDUSTRY Co Ltd
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Priority to CNU2008202210042U priority Critical patent/CN201293591Y/zh
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Publication of CN201293591Y publication Critical patent/CN201293591Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型公开了一种空调用铝管,涉及一种换热元件,本实用新型的目的是提供一种换热面积大且耐腐蚀性能好使用寿命长的空调用铝管。本实用新型的技术方案是,一种空调用铝管,包括管孔,所述铝管的管孔为圆形孔或者锯齿形孔,铝管的外表面上设有锌层。本实用新型用于空调。

Description

一种空调用铝管
技术领域:
本实用新型涉及一种换热元件,特别是一种空调用铝管。
背景技术:
空调用铝管,因其价格低重量轻受到重视,其孔的内表面为圆形面,其表面积较小,传热效率较低,此外铝管的耐腐蚀性能差。
发明内容:
本实用新型的目的是提供一种换热面积大且耐腐蚀性能好使用寿命长的空调用铝管。本实用新型的技术方案是,一种空调用铝管,包括管孔,其特征在于:所述铝管的管孔为圆形孔或者锯齿形孔,铝管的外表面上设有锌层。本实用新型与现有技术比较具有换热面积大且抗腐蚀性能好、使用寿命长的优点。
附图说明:
附图是本实用新型空调用铝管的横剖面图。
具体实施方式:
结合以上附图对本实用新型作详细说明,为了增大空调用铝管内表面的面积,将管孔内表面制成锯齿形(参见图2),为了提高铝管的抗腐蚀性能,在圆形孔的铝管外表面上和锯齿孔的铝管外表面喷涂或镀一层锌,延长铝管的使用寿命。

Claims (1)

1、一种空调用铝管,包括管孔,其特征在于:所述铝管的管孔为圆形孔或者锯齿形孔,铝管的外表面上设有锌层。
CNU2008202210042U 2008-11-17 2008-11-17 一种空调用铝管 Expired - Fee Related CN201293591Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008202210042U CN201293591Y (zh) 2008-11-17 2008-11-17 一种空调用铝管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008202210042U CN201293591Y (zh) 2008-11-17 2008-11-17 一种空调用铝管

Publications (1)

Publication Number Publication Date
CN201293591Y true CN201293591Y (zh) 2009-08-19

Family

ID=41007071

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008202210042U Expired - Fee Related CN201293591Y (zh) 2008-11-17 2008-11-17 一种空调用铝管

Country Status (1)

Country Link
CN (1) CN201293591Y (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090819

Termination date: 20131117