CN201896953U - 一种轴流式调节阀 - Google Patents

一种轴流式调节阀 Download PDF

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Publication number
CN201896953U
CN201896953U CN2010206419764U CN201020641976U CN201896953U CN 201896953 U CN201896953 U CN 201896953U CN 2010206419764 U CN2010206419764 U CN 2010206419764U CN 201020641976 U CN201020641976 U CN 201020641976U CN 201896953 U CN201896953 U CN 201896953U
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China
Prior art keywords
valve
plate
axial flow
valve plate
guide sleeve
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Expired - Fee Related
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CN2010206419764U
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English (en)
Inventor
徐玉美
王建新
林玲
杨金波
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Jiangsu Shentong Valve Co Ltd
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Jiangsu Shentong Valve Co Ltd
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Priority to CN2010206419764U priority Critical patent/CN201896953U/zh
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Publication of CN201896953U publication Critical patent/CN201896953U/zh
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Abstract

本实用新型提供了一种轴流式调节阀,包括阀体、阀板、阀座、密封圈、压板、阀杆、压圈,密封圈通过压板安装在阀板上,阀座通过压圈安装在阀体内,阀杆与阀板固定连接,阀板上还装有一导向套,导向套与阀体内腔间隙配合。本实用新型的有益效果是阀板设置了导向套,消除了阀板与阀体内腔的卡阻,延长了阀门的使用寿命。

Description

一种轴流式调节阀
技术领域
本实用新型涉及一种阀门装置,尤其是是一种冶金行业煤气管道上使用的轴流式调节阀。
背景技术
目前使用冶金行业煤气管道上的轴流式调节阀,一般采用轴向移动阀板,使阀板上的橡胶密封圈与阀座密封面相配合密封,在频繁的启闭过程中,由于阀板的自重和间隙,在来回移动过程中容易产生卡阻现象,损坏橡胶密封圈,影响阀门的密封。
发明内容
为了克服现有轴流式调节阀动作过程中易产生卡阻,损坏橡胶密封圈,影响阀门密封的不足,本实用新型提供一种轴流式调节阀。
本实用新型解决其技术问题所采用的技术方案是一种轴流式调节阀,包括阀体、阀板、阀座、密封圈、压板、阀杆、压圈,密封圈通过压板安装在阀板上,阀座通过压圈安装在阀体内,阀杆与阀板固定连接,阀板上还装有一导向套,导向套与阀体内腔间隙配合。
本实用新型的有益效果是阀板设置了导向套,消除了阀板与阀体内腔的卡阻,延长了阀门的使用寿命。
附图说明
下面结合附图和实施例对本实用新型作进一步说明。
图1是本实施例的构造图
图中:1.阀体;2.阀杆;3.导向套;4.密封圈;5压板;6.阀座;7压圈;8.阀板。
具体实施方式
如图1所示,一种轴流式调节阀,包括阀体1、阀板8、阀座6、密封圈4、压板5、阀杆2、压圈7,密封圈4通过压板5安装在阀板8上,阀座6通过压圈7安装在阀体1内,阀杆2与阀板8固定连接,阀板8上还装有一导向套3,导向套3与阀体1内腔间隙配合。由于在阀板8上增加导向套3,使其与阀体1内壁配合长度加长,阀板8移动平稳,消除了阀板8与阀体1内腔的卡阻,延长了阀门的使用寿命长。

Claims (1)

1.一种轴流式调节阀,包括阀体、阀板、阀座、密封圈、压板、阀杆、压圈,密封圈通过压板安装在阀板上,阀座通过压圈安装在阀体内,阀杆与阀板固定连接,其特征在于:所述的阀板上还装有一导向套,导向套与阀体内腔间隙配合。
CN2010206419764U 2010-12-02 2010-12-02 一种轴流式调节阀 Expired - Fee Related CN201896953U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206419764U CN201896953U (zh) 2010-12-02 2010-12-02 一种轴流式调节阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206419764U CN201896953U (zh) 2010-12-02 2010-12-02 一种轴流式调节阀

Publications (1)

Publication Number Publication Date
CN201896953U true CN201896953U (zh) 2011-07-13

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CN2010206419764U Expired - Fee Related CN201896953U (zh) 2010-12-02 2010-12-02 一种轴流式调节阀

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104847917A (zh) * 2015-05-14 2015-08-19 四川长仪油气集输设备股份有限公司 电动分体轴流式调节阀
CN107806529A (zh) * 2017-11-27 2018-03-16 杭州老板电器股份有限公司 止回阀及厨房油烟管道

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104847917A (zh) * 2015-05-14 2015-08-19 四川长仪油气集输设备股份有限公司 电动分体轴流式调节阀
CN104847917B (zh) * 2015-05-14 2017-05-17 四川长仪油气集输设备股份有限公司 电动分体轴流式调节阀
CN107806529A (zh) * 2017-11-27 2018-03-16 杭州老板电器股份有限公司 止回阀及厨房油烟管道

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

Granted publication date: 20110713

Termination date: 20191202