CN1900567A - 三通外螺连接阀芯衬胶旋塞阀 - Google Patents

三通外螺连接阀芯衬胶旋塞阀 Download PDF

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Publication number
CN1900567A
CN1900567A CN 200510027845 CN200510027845A CN1900567A CN 1900567 A CN1900567 A CN 1900567A CN 200510027845 CN200510027845 CN 200510027845 CN 200510027845 A CN200510027845 A CN 200510027845A CN 1900567 A CN1900567 A CN 1900567A
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China
Prior art keywords
valve
external screw
way external
screw connection
rubber
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Pending
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CN 200510027845
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English (en)
Inventor
季祝华
季艳艳
王建莲
季爱益
季芳芳
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Shanghai Haixing Valve General Factory
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Shanghai Haixing Valve General Factory
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Priority to CN 200510027845 priority Critical patent/CN1900567A/zh
Publication of CN1900567A publication Critical patent/CN1900567A/zh
Pending legal-status Critical Current

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Abstract

一种三通外螺连接阀芯衬胶旋塞阀，阀芯与衬胶圈机械密封连接。结构紧凑，外形美观，体积小，重量轻，使用安装与维护方便。该阀是目前理想的换代产品，可控制调节一进二出或一进一出，三通外螺连接转换介质流量。广泛应用于乳品奶品油脂等食品工业高卫生等级管道上。

Description

三通外螺连接阀芯衬胶旋塞阀
本发明是涉及一种管道上的阀门，三通外螺连接一开一闭、一闭一开的阀门装置。
目前，公知的乳品旋塞阀由阀体与阀芯研磨而成，如填料压盖松可不能承受压力造成泄漏，如填料压盖紧可手柄开关扳不动，存在达不到密封与手动如意的二难。
本发明的目的是：提供一种三通外螺连接阀芯衬胶旋塞阀，能使用在80℃乳品管道上的三通外螺连接阀，三通外螺连接阀芯衬胶来直接达到密封和开启承压力不泄漏之目的的阀门装置。
一种三通外螺连接阀芯衬胶旋塞阀，阀芯与衬胶圈机械密封连接。结构紧凑，外形美观，体积小，重量轻，使用安装与维护方便。该阀是目前理想的换代产品，可控制调节一进二出或一进一出，三通外螺连接转换介质流量。
本发明的目的是这样实现的：
一种三通外螺连接阀芯衬胶旋塞阀，由阀体，手柄，阀芯，压盖等组成，其特征是阀芯衬胶三通外螺连接L、T、型孔结构的锥塞与阀体研磨吻合，锥塞与旋转方向定位装置轴机械连接，阀芯与衬胶圈机械密封连接。
由于采用上述方案，本发明就能在80℃情况下管道的一进二出或一进一出的三通外螺连接目的。广泛应用于乳品、奶品、油脂等食品工业高卫生等级管道上。
下面结合附图和实施例对本发明进一步说明：
图一是三通外螺连接阀芯衬胶旋塞阀实施例的纵向剖面图。
在图一所示的实例中：手柄(1)键(2)阀芯(3)阀芯衬胶芯密封圈(4)压盖(5)内六角螺钉(6)密封圈(7)阀体(8)橡胶密封圈(9)锁紧螺母(10)组成三通外螺连接阀芯衬胶旋塞阀，阀芯(3)锥塞阀芯体衬胶芯密封圈(4)机械连接，阀体(8)与阀芯衬胶芯密封圈(4)，研磨吻合，密封性能好，一通孔关，另一通孔开，一进二出或一进一出。由压盖(5)、阀芯(3)由阀芯衬胶芯密封圈(4)压紧起滑动及密封作用。

Claims (1)

  1. 一种三通外螺连接阀芯衬胶旋塞阀，由阀体，手柄，阀芯，压盖等组成，其特征是阀芯衬胶T型孔结构的锥塞与阀体研磨吻合，锥塞与旋转方向定位装置轴机械连接，阀芯与衬胶圈机械密封连接。
CN 200510027845 2005-07-19 2005-07-19 三通外螺连接阀芯衬胶旋塞阀 Pending CN1900567A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200510027845 CN1900567A (zh) 2005-07-19 2005-07-19 三通外螺连接阀芯衬胶旋塞阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200510027845 CN1900567A (zh) 2005-07-19 2005-07-19 三通外螺连接阀芯衬胶旋塞阀

Publications (1)

Publication Number Publication Date
CN1900567A true CN1900567A (zh) 2007-01-24

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CN 200510027845 Pending CN1900567A (zh) 2005-07-19 2005-07-19 三通外螺连接阀芯衬胶旋塞阀

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CN (1) CN1900567A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104747746A (zh) * 2013-12-30 2015-07-01 宁波嘉和机电有限公司 一种水气两用手阀

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104747746A (zh) * 2013-12-30 2015-07-01 宁波嘉和机电有限公司 一种水气两用手阀

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