CN203585409U - 薄型法兰球阀 - Google Patents

薄型法兰球阀 Download PDF

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Publication number
CN203585409U
CN203585409U CN201320842442.1U CN201320842442U CN203585409U CN 203585409 U CN203585409 U CN 203585409U CN 201320842442 U CN201320842442 U CN 201320842442U CN 203585409 U CN203585409 U CN 203585409U
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valve
ball
flange
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spheroid
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Expired - Fee Related
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CN201320842442.1U
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English (en)
Inventor
张建敏
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ZHEJIANG MINKANGTE VALVE CO Ltd
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ZHEJIANG MINKANGTE VALVE CO Ltd
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Abstract

薄型法兰球阀,由阀体、法兰、球体、阀杆、阀座和手柄组成。所述阀体和法兰同为一体,所述阀体内安置有一球体,球体与阀体接触端面安置有阀座。所述球体顶端开有凹槽,阀杆底端可嵌入凹槽内,使得阀杆与球体固定连接。所述手柄安置于阀杆上,使得驱动手柄旋转时,阀杆也随手柄旋转,从而控制球体转动,使球阀开启或关闭。本实用新型的优点在于:结构简单、安装方便、节省材料等,且阀座采用弹性密封结构,密封可靠,启闭轻松。

Description

薄型法兰球阀
技术领域
本实用新型涉及球阀,具体涉及一种薄型法兰球阀。
背景技术
球阀是一种启闭件(球体)由阀杆带动,并绕阀杆的轴线作旋转运动的阀门。利用亦可用于流体的调节与控制,其中硬密封V型球阀其V型球芯与堆焊硬质合金的金属阀座之间具有很强的剪切力,特别适用于含纤维、微小固体颗料等介质。而多通球阀在管道上不仅可灵活控制介质的合流、分流、及流向的切换,同时也可关闭任一通道而使另外两个通道相连。
实用新型内容
本实用新型的目的在于提供一种薄型法兰球阀,具有结构简单、安装方便、节省材料等优点,且阀座采用弹性密封结构,密封可靠,启闭轻松。
本实用新型涉及的技术方案:
薄型法兰球阀,由阀体、法兰、球体、阀杆、阀座和手柄组成。
所述阀体和法兰同为一体,所述阀体内安置有一球体,球体与阀体接触端面安置有阀座。
所述球体顶端开有凹槽,阀杆底端可嵌入凹槽内,使得阀杆与球体固定连接。
所述手柄安置于阀杆上,使得驱动手柄旋转时,阀杆也随手柄旋转,从而控制球体转动,使球阀开启或关闭。
本实用新型的优点在于:结构简单、安装方便、节省材料等,且阀座采用弹性密封结构,密封可靠,启闭轻松。
附图说明
图1为本实用新型的全剖结构示意图。
其中:1.阀体,2.法兰,3.球体,4.阀杆,5.阀座,6.手柄。
具体实施法式
下面结合附图和具体实施方式对本实用新型作进一步详细描述。
本实用新型如图1所示,薄型法兰球阀,由阀体1、法兰2、球体3、阀杆4、阀座5和手柄6组成。
所述阀体1和法兰2同为一体,所述阀体1内安置有一球体3,球体3与阀体1接触端面安置有阀座5,所述阀座5采用弹性密封结构,密封可靠,启闭轻松。
所述球体3顶端开有凹槽,阀杆4底端可嵌入凹槽内,使得阀杆4与球体3固定连接。
所述手柄6安置于阀杆4上,使得驱动手柄6旋转时,阀杆4也随手柄6旋转,从而控制球体3转动,使球阀开启或关闭。
通过球阀上带有的法兰2使球阀与管道可固定连接,安装方便;球阀阀体1采用薄型,节省材料;阀座5采用弹性密封结构,密封可靠,启闭轻松。

Claims (1)

1.薄型法兰球阀,由阀体(1)、法兰(2)、球体(3)、阀杆(4)、阀座(5)和手柄(6)组成,其特征在于:所述阀体(1)和法兰(2)同为一体,所述阀体(1)内安置有一球体(3),球体(3)与阀体(1)接触端面安置有阀座(5),所述球体(3)顶端开有凹槽,阀杆(4)底端可嵌入凹槽内,使得阀杆(4)与球体(3)固定连接,所述手柄(6)安置于阀杆(4)上。
CN201320842442.1U 2013-12-10 2013-12-10 薄型法兰球阀 Expired - Fee Related CN203585409U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320842442.1U CN203585409U (zh) 2013-12-10 2013-12-10 薄型法兰球阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320842442.1U CN203585409U (zh) 2013-12-10 2013-12-10 薄型法兰球阀

Publications (1)

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CN203585409U true CN203585409U (zh) 2014-05-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108547969A (zh) * 2018-07-03 2018-09-18 浙江融乐环境科技有限公司 一种卫生级法兰型直通球阀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108547969A (zh) * 2018-07-03 2018-09-18 浙江融乐环境科技有限公司 一种卫生级法兰型直通球阀

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