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CN202360948U - 马蹄形变径管 - Google Patents

马蹄形变径管 Download PDF

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Publication number
CN202360948U
CN202360948U CN2011204195284U CN201120419528U CN202360948U CN 202360948 U CN202360948 U CN 202360948U CN 2011204195284 U CN2011204195284 U CN 2011204195284U CN 201120419528 U CN201120419528 U CN 201120419528U CN 202360948 U CN202360948 U CN 202360948U
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China
Prior art keywords
pipe
end mouth
horseshoe
reducer pipe
reducer
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Expired - Fee Related
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CN2011204195284U
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English (en)
Inventor
曲平福
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HENAN PROVINCE CHIYUAN PETROLEUM CHEMICAL INDUSTRY MECHANICAL Co Ltd
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HENAN PROVINCE CHIYUAN PETROLEUM CHEMICAL INDUSTRY MECHANICAL Co Ltd
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Priority to CN2011204195284U priority Critical patent/CN202360948U/zh
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Publication of CN202360948U publication Critical patent/CN202360948U/zh
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Abstract

马蹄形变径管,设有马蹄形的管体,管体上端管口的口径小于下端管口的口径,管体上端管口与下端管口偏心设置,管体水平切面为圆形,管体从上到下的管径逐渐增大。该设计符合流体流动原理,减轻变径管对流体的干扰,降低液体对变径管的压力,提高变径管使用寿命。

Description

马蹄形变径管
技术领域
    本实用新型涉及一种变径管接头,具体地说是马蹄形变径管。 
背景技术
目前,异径管也叫大小头,两端管口直径不同,用于连接不同直径的管子或法兰进行变径。同心异径管的两端管口,圆心在同一轴线上,变径的时候,以轴线计算管子位置的话,管子的位置不变,一般用于气体或垂直的液体管道变径。同时,节能减排效果更为显著,采用异径密排技术热水器整机光热效率可达73%左右,既节电、节煤,又减少二氧化碳排放量。偏心异径管的管口切点向上的时候,称为顶平安装,一般用于泵入口,利于排气,切点向下成为底平安装,一般用于调节阀的安装,利用排净。而目前使用的异心变径管安装不方便,容易松动,不利于使用。 
实用新型内容
本实用新型提供所要解决的技术问题是提供马蹄形变径管,该物品设计合理,安装方便,减少对流体的干扰,提升变径管的使用寿命。 
本实用新型为解决上述技术问题所采用的技术方案是:马蹄形变径管,设有马蹄形的管体,管体上端管口的口径小于下端管口的口径,管体上端管口与下端管口偏心设置,管体水平切面为圆形,管体从上到下的管径逐渐增大。 
本实用新型的有益效果是:该设计符合流体流动原理,减轻变径管对流体的干扰,降低液体对变径管的压力,提高变径管使用寿命。 
附图说明
图1是本实用新型的结构示意图; 
图2是本实用新型的俯视结构示意图;
图3是本实用新型的侧面剖视结构示意图;
图中标记:1、管体。
具体实施方式
如图所示,马蹄形变径管,设有马蹄形的管体1,管体1上端管口的口径小于下端管口的口径,管体1上端管口与下端管口偏心设置,管体1水平切面为圆形,管体1从上到下的管径逐渐增大。 
管体上端口口径小于下端口口径,可连接两根小大不一致的连通管,安装更为方便,管体水平切面均为圆形,在安装时不容易发生松动,便于使用。 

Claims (1)

1.马蹄形变径管,其特征在于:设有马蹄形的管体(1),管体(1)上端管口的口径小于下端管口的口径,管体(1)上端管口与下端管口偏心设置,管体(1)水平切面为圆形,管体(1)从上到下的管径逐渐增大。
CN2011204195284U 2011-10-29 2011-10-29 马蹄形变径管 Expired - Fee Related CN202360948U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204195284U CN202360948U (zh) 2011-10-29 2011-10-29 马蹄形变径管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204195284U CN202360948U (zh) 2011-10-29 2011-10-29 马蹄形变径管

Publications (1)

Publication Number Publication Date
CN202360948U true CN202360948U (zh) 2012-08-01

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Family Applications (1)

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CN2011204195284U Expired - Fee Related CN202360948U (zh) 2011-10-29 2011-10-29 马蹄形变径管

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CN (1) CN202360948U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110080340A (zh) * 2019-05-24 2019-08-02 上海威派格智慧水务股份有限公司 罐式无负压给水设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110080340A (zh) * 2019-05-24 2019-08-02 上海威派格智慧水务股份有限公司 罐式无负压给水设备

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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: 20120801

Termination date: 20121029