CN1967164A - Ic卡水表的浮动式球阀 - Google Patents

Ic卡水表的浮动式球阀 Download PDF

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Publication number
CN1967164A
CN1967164A CN 200510016043 CN200510016043A CN1967164A CN 1967164 A CN1967164 A CN 1967164A CN 200510016043 CN200510016043 CN 200510016043 CN 200510016043 A CN200510016043 A CN 200510016043A CN 1967164 A CN1967164 A CN 1967164A
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CN
China
Prior art keywords
valve
water meter
ball
sealing gasket
card water
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.)
Withdrawn
Application number
CN 200510016043
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English (en)
Inventor
崔连凯
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.)
Tianjin Jinnan Kaida Electronic Co Ltd
Original Assignee
Tianjin Jinnan Kaida Electronic 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.)
Filing date
Publication date
Application filed by Tianjin Jinnan Kaida Electronic Co Ltd filed Critical Tianjin Jinnan Kaida Electronic Co Ltd
Priority to CN 200510016043 priority Critical patent/CN1967164A/zh
Publication of CN1967164A publication Critical patent/CN1967164A/zh
Withdrawn legal-status Critical Current

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  • Taps Or Cocks (AREA)

Abstract

一种IC卡水表的浮动式球阀，它包括阀座，阀座中设有阀球，阀球上端设有阀杆，阀杆上设有O型密封圈，阀座内左侧设有聚四氟乙烯左密封垫圈，阀座内右侧依次设有聚四氟乙烯右密封垫圈、橡胶密封垫圈和铜套，阀座左侧接表壳，右侧接螺头，聚四氟乙烯左、右密封垫圈内表面为球台形，橡胶密封垫圈和铜套横截面为L型。本发明有如下的优点：压力损失小，开关阀门用力小，节省电源。

Description

IC卡水表的浮动式球阀
技术领域
本发明涉及一种IC卡水表的浮动式球阀。
背景技术
习用的IC卡水表在控制用的的阀门多采用三种，一种叠片式陶瓷阀，一种是先导式橡皮膜片阀，一种是球阀，陶瓷阀压力损失较大，先导式橡皮膜片阀压力损失较大，且先导小孔易被水中杂物堵住，影响开关阀门，球阀要求阀门的开关力显著增加。
发明内容
本发明的目的在于克服上述缺陷，而提供一种IC卡水表的浮动式球阀。
本发明的技术方案是，一种IC卡水表的浮动式球阀，其特征在于：它包括阀座，阀座中设有阀球，阀球上端设有阀杆，阀杆上设有密封圈，阀座内左侧设有密封垫圈，阀座左侧接表壳，右侧接螺头。
本发明有如下的优点：压力损失小，开关阀门用力小，节省电源。
附图说明
图1是本发明结构示意图。
具体实施方式
请参见图，一种IC卡水表的浮动式球阀，它包括阀座，阀座中设有阀球6，阀球上端设有阀杆3，阀杆上设有O型密封圈4，阀座内左侧设有聚四氟乙烯左密封垫圈1，阀座内右侧依次设有聚四氟乙烯右密封垫圈4、橡胶密封垫圈8和铜套5，阀座左侧接表壳，右侧接螺头9，聚四氟乙烯左、右密封垫圈内表面为球台形，橡胶密封垫圈和铜套横截面为L型。

Claims (1)

1、一种IC卡水表的浮动式球阀，其特征在于：它包括阀座，阀座中设有阀球，阀球上端设有阀杆，阀杆上设有密封圈，阀座内左侧设有密封垫圈，阀座左侧接表壳，右侧接螺头。
CN 200510016043 2005-11-14 2005-11-14 Ic卡水表的浮动式球阀 Withdrawn CN1967164A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200510016043 CN1967164A (zh) 2005-11-14 2005-11-14 Ic卡水表的浮动式球阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200510016043 CN1967164A (zh) 2005-11-14 2005-11-14 Ic卡水表的浮动式球阀

Publications (1)

Publication Number Publication Date
CN1967164A true CN1967164A (zh) 2007-05-23

Family

ID=38076052

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200510016043 Withdrawn CN1967164A (zh) 2005-11-14 2005-11-14 Ic卡水表的浮动式球阀

Country Status (1)

Country Link
CN (1) CN1967164A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010048770A1 (zh) * 2008-10-28 2010-05-06 浙江华夏阀门有限公司 按等边三角截面法结构的球阀座和球阀
CN105546143A (zh) * 2015-12-29 2016-05-04 成都兴联宜科技有限公司 光电直读远传智能ic卡水表阀门机构
WO2017084418A1 (zh) * 2015-11-19 2017-05-26 舍弗勒技术股份两合公司 球阀及用于球阀的密封件

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010048770A1 (zh) * 2008-10-28 2010-05-06 浙江华夏阀门有限公司 按等边三角截面法结构的球阀座和球阀
US8864105B2 (en) 2008-10-28 2014-10-21 Changxiang Xu Ball valve seats and ball valves designed with equilateral triangle section methods
WO2017084418A1 (zh) * 2015-11-19 2017-05-26 舍弗勒技术股份两合公司 球阀及用于球阀的密封件
CN105546143A (zh) * 2015-12-29 2016-05-04 成都兴联宜科技有限公司 光电直读远传智能ic卡水表阀门机构

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