CN202852251U - 法兰密封组件 - Google Patents

法兰密封组件 Download PDF

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Publication number
CN202852251U
CN202852251U CN 201220386262 CN201220386262U CN202852251U CN 202852251 U CN202852251 U CN 202852251U CN 201220386262 CN201220386262 CN 201220386262 CN 201220386262 U CN201220386262 U CN 201220386262U CN 202852251 U CN202852251 U CN 202852251U
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China
Prior art keywords
hole
flange
platen
sealing component
flange plate
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Expired - Fee Related
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CN 201220386262
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English (en)
Inventor
欧阳宏卫
马金保
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.)
MA'ANSHAN GUANGYUAN FLANGE RINGS CO Ltd
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MA'ANSHAN GUANGYUAN FLANGE RINGS CO Ltd
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Priority to CN 201220386262 priority Critical patent/CN202852251U/zh
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Publication of CN202852251U publication Critical patent/CN202852251U/zh
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Abstract

本实用新型公开了一种法兰密封组件,包括法兰盘、压盘,所述法兰盘的中部设有通孔,所述通孔的内壁上设有斜坡面,所述通孔的内壁上设有压盘,所述压盘的端面上设有密封圈。本实用新型连接牢固、密封性好。

Description

法兰密封组件
技术领域
本实用新型涉及一种法兰密封组件。
背景技术
现有的技术中,法兰密封组件被广泛运用于管道行业,但是在一般的管道连接过程中,如果管道事先没有设置法兰,就很难进行连接,这样就很难进行连接,容易出现泄漏。
实用新型内容
    本实用新型提供一种可以方便管道口部没有设置法兰的管道进行对接,密封性好的法兰密封组件。
本实用新型解决技术问题提供如下方案:
一种法兰密封组件,包括法兰盘、压盘,其特征在于:所述法兰盘的中部设有通孔,所述通孔的内壁上设有斜坡面,所述通孔的内壁上设有压盘,所述压盘的端面上设有密封圈。
所述法兰盘的边缘四周设有螺栓孔,所述压盘具有一个与通孔内壁相配合的锥形面。
本实用新型在传统的法兰基础上,在法兰的中心设有通孔,在通孔内壁上设置压盘,通过压盘的斜面作用,在压盘的作用下越压越近,且通孔的内壁上设有斜面,且在压盘的端面上配合安装有密封圈,有效避免了管道接口处的泄露。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
参见附图,一种法兰密封组件,包括法兰盘1、压盘2,所述法兰盘1的中部设有通孔3,所述通孔3的内壁上设有斜坡面4,所述通孔3的内壁上设有压盘2,所述压盘2的端面上设有密封圈5,所述法兰盘1的边缘四周设有螺栓孔6,所述压盘2具有一个与通孔内壁相配合的锥形面7。

Claims (2)

1.一种法兰密封组件,包括法兰盘、压盘,其特征在于:所述法兰盘的中部设有通孔,所述通孔的内壁上设有斜坡面,所述通孔的内壁上设有压盘,所述压盘的端面上设有密封圈。
2.根据权利要求1所述法兰密封组件,其特征在于:所述法兰盘的边缘四周设有螺栓孔,所述压盘具有一个与通孔内壁相配合的锥形面。
CN 201220386262 2012-08-06 2012-08-06 法兰密封组件 Expired - Fee Related CN202852251U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220386262 CN202852251U (zh) 2012-08-06 2012-08-06 法兰密封组件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220386262 CN202852251U (zh) 2012-08-06 2012-08-06 法兰密封组件

Publications (1)

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CN202852251U true CN202852251U (zh) 2013-04-03

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CN 201220386262 Expired - Fee Related CN202852251U (zh) 2012-08-06 2012-08-06 法兰密封组件

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CN (1) CN202852251U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103388715A (zh) * 2013-08-19 2013-11-13 孙蕾 一种双重密封法兰
CN104089120A (zh) * 2014-08-05 2014-10-08 茂名重力石化机械制造有限公司 一种法兰
CN105402523A (zh) * 2015-10-28 2016-03-16 北京动力机械研究所 一种舱段连接结构

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103388715A (zh) * 2013-08-19 2013-11-13 孙蕾 一种双重密封法兰
CN104089120A (zh) * 2014-08-05 2014-10-08 茂名重力石化机械制造有限公司 一种法兰
CN105402523A (zh) * 2015-10-28 2016-03-16 北京动力机械研究所 一种舱段连接结构

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