CN2225572Y - 一种压力容器口件 - Google Patents

一种压力容器口件 Download PDF

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Publication number
CN2225572Y
CN2225572Y CN 95215182 CN95215182U CN2225572Y CN 2225572 Y CN2225572 Y CN 2225572Y CN 95215182 CN95215182 CN 95215182 CN 95215182 U CN95215182 U CN 95215182U CN 2225572 Y CN2225572 Y CN 2225572Y
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China
Prior art keywords
pressure vessel
utility
model
pressurized container
cover
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Expired - Fee Related
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CN 95215182
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English (en)
Inventor
邱伟建
黄跃进
赵伯承
郭建章
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.)
Pressure Vessel Plant Yingtan Lumber Preservative Treatment Plant Ministry Of
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Pressure Vessel Plant Yingtan Lumber Preservative Treatment Plant Ministry Of
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Priority to CN 95215182 priority Critical patent/CN2225572Y/zh
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Publication of CN2225572Y publication Critical patent/CN2225572Y/zh
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Abstract

本实用新型涉及一种压力容器口件，包括压力容器盖、压力容器口、耐油密封圈三部分。其特征是压力容器盖边缘的齿块有锥度θ，θ为2°-5°，压力容器口有横向凹槽和竖向凹槽；耐油密封圈有圈体及圈叶两部分。本实用新型密封性能好，啮合方便。

Description

一种压力容器口件
本实用新型涉及一种压力容器口件。
目前普遍使用的压力容器口件，其容器盖边缘的齿块都是平行的，这种平行齿块在齿合过程中不方便，其密封性能也差。
本实用新型的目的就是提供一种密封性能好，齿合方便的新型压力容器口件。
本实用新型的目的可通过以下方案来实现。在压力容器口设有两个互相垂直的凹槽，横向凹槽的边缘有盖齿用来与压力容器盖边缘的齿块齿合。压力容器盖边缘的每一齿块都有一定的锥度，以便齿合方便。竖向凹槽用来安装耐油密封圈，通过压力容器自身的压力实现背压密封。这种压力容器口件，密封性能好。齿合方便。
下面结合附图对本实用新型作进一步描述。
图1是压力容器盖的结构示意图。
图2是压力容器口的半剖视图。
图3是耐油密封圈的剖视图。
图4是本实用新型的剖视图。
本实用新型包括压力容器盖和压力容器口及耐油密封圈三部分。压力容器盖包括盖体1及齿块2，每一齿块2有一定的锥度θ，θ是齿块下面的斜面与上面的平面之间的夹角。θ为2°—5°。压力容器口包括盖齿3，横向凹槽4，竖向凹槽5。压力容器盖的齿块2通过压力容器口的盖齿3齿合在横向凹槽4里，由于齿块2有锥度，所以齿合时先松后紧，极为方便。耐油密封圈包括圈体6及圈叶7，圈体6被安装在压力容器口的竖向凹槽5里面，圈叶7用来背压密封，增加压力容器的密封性能。本实用新型密封性能好，齿合方便。

Claims (1)

1、一种压力容器口件，包括压力容器盖、压力容器口、耐油密封圈三部分，其特征是，压力容器盖边缘的齿块(2)有锥度θ，θ为2°—5°；压力容器口有横向凹槽(4)和竖向凹槽(5)；耐油密封圈有圈体(6)和圈叶(7)两部分。
CN 95215182 1995-06-30 1995-06-30 一种压力容器口件 Expired - Fee Related CN2225572Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 95215182 CN2225572Y (zh) 1995-06-30 1995-06-30 一种压力容器口件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 95215182 CN2225572Y (zh) 1995-06-30 1995-06-30 一种压力容器口件

Publications (1)

Publication Number Publication Date
CN2225572Y true CN2225572Y (zh) 1996-04-24

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Family Applications (1)

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CN 95215182 Expired - Fee Related CN2225572Y (zh) 1995-06-30 1995-06-30 一种压力容器口件

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CN (1) CN2225572Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104321168A (zh) * 2012-03-09 2015-01-28 西姆松创新公司 用于压力容器的快速连接组件
CN104775965A (zh) * 2015-04-02 2015-07-15 国电联合动力技术有限公司 一种潮流能发电机组及其机舱壳体密封结构

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104321168A (zh) * 2012-03-09 2015-01-28 西姆松创新公司 用于压力容器的快速连接组件
CN104321168B (zh) * 2012-03-09 2017-02-22 西姆松创新公司 用于至少暂时性地处于压力下的空心体的快速连接组件及其力传递元件
CN104775965A (zh) * 2015-04-02 2015-07-15 国电联合动力技术有限公司 一种潮流能发电机组及其机舱壳体密封结构

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