CN201621301U - 电液推杆控制的通风蝶阀 - Google Patents

电液推杆控制的通风蝶阀 Download PDF

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Publication number
CN201621301U
CN201621301U CN2010201447363U CN201020144736U CN201621301U CN 201621301 U CN201621301 U CN 201621301U CN 2010201447363 U CN2010201447363 U CN 2010201447363U CN 201020144736 U CN201020144736 U CN 201020144736U CN 201621301 U CN201621301 U CN 201621301U
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Prior art keywords
push rod
butterfly valve
electro
hydraulic push
ventilation butterfly
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Expired - Fee Related
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CN2010201447363U
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English (en)
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梁宽华
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Abstract

本实用新型提供了一种电液推杆控制的通风蝶阀,包括电液推杆和通风蝶阀阀体,所述电液推杆安装在通风蝶阀阀体上,通风蝶阀阀体由转轴、阀体外框与阀板组成,所述阀板安装在转轴上,并与所述电液推杆连接,通过电液推杆的推动改变阀板的倾斜角。本实用新型极大地改善了机械传动的冲击,提高了蝶阀通风流量的调节范围,而且使用范围广。

Description

电液推杆控制的通风蝶阀
技术领域
本实用新型涉及一种通风蝶阀,具体涉及一种电液推杆控制的通风蝶阀。
背景技术
通风蝶阀广泛应用于冶金、电力、石油、化工、建材等工业部门,但现有的通风蝶阀由机械传动的缺陷,因而在各领域使用的经济效益受限制。
发明内容
本实用新型的目的是为了克服现有技术的不足,提供一种电液推杆控制的通风蝶阀。
本实用新型的技术方案是:一种电液推杆控制的通风蝶阀,包括电液推杆和通风蝶阀阀体,所述电液推杆安装在通风蝶阀阀体上,通风蝶阀阀体由转轴、阀体外框与阀板组成,所述阀板安装在转轴上,并与所述电液推杆连接,通过电液推杆的推动改变阀板的倾斜角。
本实用新型可以适用各种蝶阀。
有益效果:本实用新型极大地改善了机械传动的冲击,提高了蝶阀通风流量的调节范围,而且使用范围广。
附图说明
附图为本实用新型的结构示意图。
具体实施方式
下面结合附图和具体实施方式对本实用新型作进一步说明:
如附图所示:一种电液推杆控制的通风蝶阀,包括电液推杆1和通风蝶阀阀体2,所述电液推杆1安装在通风蝶阀阀体2上,通风蝶阀阀体2由转轴3、阀体外框4与阀板5组成,所述阀板5安装在转轴3上,并与所述电液推杆1连接,调节风量大小。

Claims (1)

1.一种电液推杆控制的通风蝶阀,其特征在于:包括电液推杆(1)和通风蝶阀阀体(2),所述电液推杆(1)安装在通风蝶阀阀体(2)上,通风蝶阀阀体(2)由转轴(3)、阀体外框(4)与阀板(5)组成,所述阀板(5)安装在转轴(3)上,并与所述电液推杆(1)连接。
CN2010201447363U 2010-03-30 2010-03-30 电液推杆控制的通风蝶阀 Expired - Fee Related CN201621301U (zh)

Priority Applications (1)

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CN2010201447363U CN201621301U (zh) 2010-03-30 2010-03-30 电液推杆控制的通风蝶阀

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CN2010201447363U CN201621301U (zh) 2010-03-30 2010-03-30 电液推杆控制的通风蝶阀

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CN201621301U true CN201621301U (zh) 2010-11-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103453154A (zh) * 2013-09-16 2013-12-18 南通东华炉业有限公司 新型电液动通风蝶阀
CN114432464A (zh) * 2022-02-08 2022-05-06 山东华杰厨业有限公司 一种热风循环消毒库及其使用方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103453154A (zh) * 2013-09-16 2013-12-18 南通东华炉业有限公司 新型电液动通风蝶阀
CN114432464A (zh) * 2022-02-08 2022-05-06 山东华杰厨业有限公司 一种热风循环消毒库及其使用方法

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Jiangsu Shunda Machinery Equipment Co., Ltd.

Assignor: Han Qianjin

Contract record no.: 2013320000021

Denomination of utility model: Ventilation butterfly valve controlled by electro-hydraulic push rod

Granted publication date: 20101103

License type: Exclusive License

Record date: 20130123

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101103

Termination date: 20140330