CN104315160A - 一种陶瓷单板双向密封高炉排灰阀 - Google Patents

一种陶瓷单板双向密封高炉排灰阀 Download PDF

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Publication number
CN104315160A
CN104315160A CN201410560809.XA CN201410560809A CN104315160A CN 104315160 A CN104315160 A CN 104315160A CN 201410560809 A CN201410560809 A CN 201410560809A CN 104315160 A CN104315160 A CN 104315160A
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China
Prior art keywords
valve
sealing
blast furnace
plate
spring
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Pending
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CN201410560809.XA
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English (en)
Inventor
刘克章
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Individual
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Individual
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Priority to CN201410560809.XA priority Critical patent/CN104315160A/zh
Publication of CN104315160A publication Critical patent/CN104315160A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2042—Special features or arrangements of the sealing
    • F16K1/205—Special features or arrangements of the sealing the sealing being arranged on the valve member

Abstract

本发明涉及一种陶瓷单板双向密封高炉排灰阀，其特征在于：阀板(1)两端与拐臂(2)连接处设置有弹簧I(3)、弹簧II(4)；本发明在阀板与传动臂之间加上可调弹簧，使阀板密封面在弹簧的作用力下始终保持与阀体密封面紧贴状态，摆动过程中利用阀板密封面和边角和阀体密封面的边角，刮掉密封面上杂物，从而达到密封状态时密封面是保持干净，起到最好的密封效果；排灰阀同时能实现双向承压，延长了阀门的使用寿命。

Description

一种陶瓷单板双向密封高炉排灰阀
技术领域
本发明涉及一种排灰阀，具体涉及一种陶瓷单板双向密封高炉排灰阀。
背景技术
目前钢厂、电厂等除尘系统使用的阀门均因密封面磨损严重、夹杂而不能密封，而且经常产生不能关闭，堵料等现象，使用寿命很短。
发明内容
本发明排灰阀的目的就是在于克服上述现有阀门的不足，而提供一种能双向密封陶瓷高炉排灰阀。
 为实现上述目的，本发明排灰阀采用以下方案：一种陶瓷单板双向密封高炉排灰阀，其特征在于：阀板(1)两端与拐臂(2)连接处设置有弹簧I(3)、弹簧II(4)。 
在阀板与传动臂之间加上可调弹簧，使阀板密封面在弹簧的作用力下始终保持与阀体密封面紧贴状态，摆动过程中利用阀板密封面和边角和阀体密封面的边角，刮掉密封面上杂物，从而达到密封状态时密封面是保持干净，起到最好的密封效果；本发明排灰阀同时能实现双向承压，延长了阀门的使用寿命。
附图说明
图1为本发明结构示意图。
具体实施方式
 一种陶瓷单板双向密封高炉排灰阀，其特征在于：阀板(1)两端与拐臂(2)连接处设置有弹簧I(3)、弹簧II(4)。
 在阀板与传动臂之间加上可调弹簧，使阀板密封面在弹簧的作用力下始终保持与阀体密封面紧贴状态，摆动过程中利用阀板密封面和边角和阀体密封面的边角，舏掉密封面上杂物，从而达到密封状态时密封面是保持干净，起到最好的密封效果。

Claims (1)

1.一种陶瓷单板双向密封高炉排灰阀，其特征在于：阀板(1)两端与拐臂(2)连接处设置有弹簧I(3)、弹簧II(4)。
CN201410560809.XA 2014-10-21 2014-10-21 一种陶瓷单板双向密封高炉排灰阀 Pending CN104315160A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410560809.XA CN104315160A (zh) 2014-10-21 2014-10-21 一种陶瓷单板双向密封高炉排灰阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410560809.XA CN104315160A (zh) 2014-10-21 2014-10-21 一种陶瓷单板双向密封高炉排灰阀

Publications (1)

Publication Number Publication Date
CN104315160A true CN104315160A (zh) 2015-01-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410560809.XA Pending CN104315160A (zh) 2014-10-21 2014-10-21 一种陶瓷单板双向密封高炉排灰阀

Country Status (1)

Country Link
CN (1) CN104315160A (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB600712A (en) * 1943-07-30 1948-04-16 William Joseph Wiehl Improvements in or relating to gate valves
CN201462015U (zh) * 2009-06-15 2010-05-12 周根章 耐磨陶瓷气动侧滑阀
CN201866290U (zh) * 2010-11-26 2011-06-15 刘克章 一种陶瓷摆动进料干灰阀
CN202188146U (zh) * 2011-04-12 2012-04-11 天津市博石通业机械设备发展有限公司 平面旋转陶瓷进料阀
CN203594813U (zh) * 2013-12-18 2014-05-14 永嘉县大唐阀门有限公司 摆动式陶瓷进料阀
CN204328001U (zh) * 2014-10-21 2015-05-13 刘克章 一种陶瓷单板双向密封高炉排灰阀

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB600712A (en) * 1943-07-30 1948-04-16 William Joseph Wiehl Improvements in or relating to gate valves
CN201462015U (zh) * 2009-06-15 2010-05-12 周根章 耐磨陶瓷气动侧滑阀
CN201866290U (zh) * 2010-11-26 2011-06-15 刘克章 一种陶瓷摆动进料干灰阀
CN202188146U (zh) * 2011-04-12 2012-04-11 天津市博石通业机械设备发展有限公司 平面旋转陶瓷进料阀
CN203594813U (zh) * 2013-12-18 2014-05-14 永嘉县大唐阀门有限公司 摆动式陶瓷进料阀
CN204328001U (zh) * 2014-10-21 2015-05-13 刘克章 一种陶瓷单板双向密封高炉排灰阀

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Application publication date: 20150128