CN2908935Y - 一种无积留平板阀 - Google Patents

一种无积留平板阀 Download PDF

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Publication number
CN2908935Y
CN2908935Y CN 200620077995 CN200620077995U CN2908935Y CN 2908935 Y CN2908935 Y CN 2908935Y CN 200620077995 CN200620077995 CN 200620077995 CN 200620077995 U CN200620077995 U CN 200620077995U CN 2908935 Y CN2908935 Y CN 2908935Y
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CN
China
Prior art keywords
valve
utility
model
flashboard
valves
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 - Lifetime
Application number
CN 200620077995
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English (en)
Inventor
潘明尧
潘明顺
潘明光
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.)
Jiangsu Jiulong Valve Manufacture Co., Ltd.
Original Assignee
YANCHENG JIULONG VALVE MANUFACTURING Co Ltd
Priority date (The priority date 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 date listed.)
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Application filed by YANCHENG JIULONG VALVE MANUFACTURING Co Ltd filed Critical YANCHENG JIULONG VALVE MANUFACTURING Co Ltd
Priority to CN 200620077995 priority Critical patent/CN2908935Y/zh
Application granted granted Critical
Publication of CN2908935Y publication Critical patent/CN2908935Y/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

本实用新型涉及一种无积留平板阀。市场上一般使用的平板闸阀都存在阀体内腔积留固体颗粒及杂物,造成阀门启闭不严和卡阻现象。本实用新型在闸阀内腔与闸板之间设置密封导板,阻碍了介质中的固体颗粒及杂物的积留。使得本实用新型具有压阻小、启闭灵活、洁净封闭、使用寿命长等优点。

Description

一种无积留平板阀
技术领域
本实用新型涉及一种无积留平板阀。
背景技术
目前,市场上普遍使用的平板阀是闸板加阀座结构,阀门在开启和关闭过程中体腔内易积留固体颗粒及杂物,常期使用将会造成阀门关闭不严,启闭有卡阻现象。
发明内容
本实用新型的目的在于提供一种无积留平板阀,解决了闸阀体腔内杂质积留问题。
本实用新型的技术方案包括底盖、密封导板、阀盖、弹簧、闸板、阀座、阀杆、阀体、支架、阀腔、压套、压板等构成。密封导板设置在阀体内腔与闸板之间
本实用新型具有压阻小、启闭灵活、洁净密封、使用寿命长等优点。
附图说明
附图1为本实用新型左视局部剖视结构示意图。
附图2为附图1俯视局部剖视结构示意图。
附图中,1为底盖、2为O型圈、3为密封导板、4为阀盖、5为O型圈、6为弹簧、7为闸板、8为阀座、9为阀杆、10为阀体、11为支架、12为阀腔、13为填料、14为压套、15为压板。
具体实施方式
将本实用新型连接在油路中使用,当转动手轮让阀杆9带动闸板上下运动,闸板7向上运动到附图所示位置时,即为关闭状态,闸板7向下运动到闸板7上的孔与管道重叠时,即为完全开启状态。在闸板7上下运动过程中,闸板7与密封导板3平面始终紧密贴合,使得油路中的颗粒状杂质无法进入腔体内而滞留,从而保证了闸板7开启和闭合过程中灵活、洁净密封。

Claims (1)

1、一种无积留平板阀,它包括底盖、密封导板、阀盖、弹簧、闸板、阀座、阀杆、支架、阀腔、压套、压板构成,其特征在于阀体内腔与闸板之间设有密封导板。
CN 200620077995 2006-09-19 2006-09-19 一种无积留平板阀 Expired - Lifetime CN2908935Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620077995 CN2908935Y (zh) 2006-09-19 2006-09-19 一种无积留平板阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620077995 CN2908935Y (zh) 2006-09-19 2006-09-19 一种无积留平板阀

Publications (1)

Publication Number Publication Date
CN2908935Y true CN2908935Y (zh) 2007-06-06

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ID=38128146

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200620077995 Expired - Lifetime CN2908935Y (zh) 2006-09-19 2006-09-19 一种无积留平板阀

Country Status (1)

Country Link
CN (1) CN2908935Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102537393A (zh) * 2012-01-09 2012-07-04 厦门弘维能源环境技术有限公司 一种电动插板阀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102537393A (zh) * 2012-01-09 2012-07-04 厦门弘维能源环境技术有限公司 一种电动插板阀

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: JIANGSU JIULONG VALVE MANUFACTURING CO., LTD.

Free format text: FORMER NAME OR ADDRESS: YANCHENG JIULONG VALVE MANUFACTURING CO., LTD.

CP03 Change of name, title or address

Address after: Jiang Ying Zhen Qiang Wei Road 224762 in Jianhu County of Jiangsu province No. 1 Yancheng Jiulong Valve Manufacturing Co. Ltd

Patentee after: Jiangsu Jiulong Valve Manufacture Co., Ltd.

Address before: Jiang Ying Zhen Qiang Wei Road 224762 in Jianhu County of Jiangsu province No. 1 Yancheng Jiulong Valve Manufacturing Co. Ltd

Patentee before: Yancheng Jiulong Valve Manufacturing Co., Ltd.

CX01 Expiry of patent term

Granted publication date: 20070606

EXPY Termination of patent right or utility model