CN203862011U - 一种矿用自动反冲洗过滤器 - Google Patents

一种矿用自动反冲洗过滤器 Download PDF

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CN203862011U
CN203862011U CN201420156986.7U CN201420156986U CN203862011U CN 203862011 U CN203862011 U CN 203862011U CN 201420156986 U CN201420156986 U CN 201420156986U CN 203862011 U CN203862011 U CN 203862011U
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Cemcn Co ltd
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SHENZHEN CEMCN Ltd
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Abstract

一种矿用自动反冲洗过滤器,包括:阀体、过渡板、电磁先导阀,所述阀体右侧内设有两个相同的型腔,安装两个相同的阀芯组件,阀体左侧设有一个型腔安装过滤器滤芯,阀体正面设有进液孔P口和回液R1口,背面安装快速接头组件,快速接头组件内设有排污孔R2口。电磁先导阀通过过渡板与阀体连接在一起并平行于阀体。本实用新型减小了自动反冲洗过滤器的三维尺寸,解决了由于液压支架空间狭小反冲洗过滤器安装布置困难的问题,多适用于煤矿薄煤层综采工作面电控液压支架。

Description

一种矿用自动反冲洗过滤器
技术领域
本实用新型涉及煤矿电液控制液压支架的自动反冲洗过滤器。 
背景技术
反冲洗过滤器是液压支架液压系统中应用最重要的液压元件之一,主要用于过滤进入整个液压支架的乳化液,以保证乳化液的清洁度。现有自动反冲洗过滤器一般都体积较大,在薄煤层液压支架安装布置相当困难。 
实用新型内容
本实用新型目的就是,克服现有技术缺陷,提供了一种结果简单,三维尺寸相对较小的一种自动反冲洗过滤器,它包括:阀体、过渡板、电磁先导阀,所述阀体右侧内设有两个相同的型腔,安装两个相同的阀芯组件,阀体左侧设有一个型腔安装过滤器滤芯,阀体正面设有进液孔P口和回液R1口,背面安装快速接头组件,快速接头组件内设有排污孔R2口。电磁先导阀通过过渡板与阀体连接在一起并平行于阀体。本实用新型采用的自动反冲洗过滤器多适用于煤矿薄煤层综采工作面电控液压支架。 
附图说明
附图1是主视结构示意图:1.阀体、2.过渡板、3. 电磁先导阀; 
附图2是剖视结构示意图:4.过滤器滤芯、5.阀芯组件、6.快速接头、进液孔P口、回液R1口和排污孔R2口。
具体实施方式
一种矿用自动反冲洗过滤器,包括:阀体、过渡板、电磁先导阀,所述阀体右侧内设有两个相同的型腔,安装两个相同的阀芯组件,阀体左侧设有一个型腔安装过滤器滤芯,阀体正面设有进液孔P口和回液R1口,背面安装快速接头组件,快速接头组件内设有排污孔R2口。电磁先导阀通过过渡板与阀体连接在一起并平行于阀体。 

Claims (1)

1.一种矿用自动反冲洗过滤器,包括:阀体(1)、过渡板(2)、电磁先导阀(3),其特征是:所述阀体(1)右侧内设有两个相同的型腔,安装两个相同的阀芯组件(5),阀体(1)左侧设有一个型腔安装过滤器滤芯(4),阀体(1)正面设有进液孔P口和回液R1口,背面安装快速接头组件(6),快速接头组件(6)内设有排污孔R2口。电磁先导阀(3)通过过渡板(2)与阀体(1)连接在一起并平行于阀体(1)。
CN201420156986.7U 2014-04-02 2014-04-02 一种矿用自动反冲洗过滤器 Expired - Lifetime CN203862011U (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105065771A (zh) * 2015-08-06 2015-11-18 凡尔机械集团有限公司 一种具有反冲洗功能的阀门组件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105065771A (zh) * 2015-08-06 2015-11-18 凡尔机械集团有限公司 一种具有反冲洗功能的阀门组件

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Address after: 518115, Guangdong Province, Longgang District, Henggang Shenzhen Street Ping Road No. 138, 101

Patentee after: CEMCN CO.,LTD.

Address before: 518115, Guangdong Province, Longgang District, Henggang Shenzhen Street Ping Road No. 138, 101

Patentee before: Shenzhen CEMCN Ltd.

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Address after: 518115 Guangdong province Shenzhen City Pingshan Kengzi streets rongshou Ludongdeta high-tech factory 1 building two layer

Patentee after: CEMCN CO.,LTD.

Address before: 518115, Guangdong Province, Longgang District, Henggang Shenzhen Street Ping Road No. 138, 101

Patentee before: CEMCN CO.,LTD.

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Granted publication date: 20141008

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