CN201988291U - 一种压缩空气过滤器滤芯安装卡座 - Google Patents

一种压缩空气过滤器滤芯安装卡座 Download PDF

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Publication number
CN201988291U
CN201988291U CN2011200231760U CN201120023176U CN201988291U CN 201988291 U CN201988291 U CN 201988291U CN 2011200231760 U CN2011200231760 U CN 2011200231760U CN 201120023176 U CN201120023176 U CN 201120023176U CN 201988291 U CN201988291 U CN 201988291U
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filter core
clamping seat
mounting
filter
deck
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瞿亚力
陈荣耀
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Hangzhou ultrafiltration Industry Co Ltd
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HANGZHOU UNITED ULTRAFILTRATION PURIFICATION EQUIPMENT CO Ltd
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Abstract

本实用新型公开了一种过滤器,尤其是一种采用卡扣式快速连接结构的过滤器滤芯,具体涉及一种压缩空气过滤器的滤芯安装卡座,其特征在于:该安装卡座为“凸”形环状结构,其下端内圆上具有间隔的凸台和环槽,并与上端内圆贯通,上端设有环状凸台。该卡座下端可旋装一种端部外圆具有尺寸相匹配的间隔凸台和环槽的滤芯。本实用新型结构简单,加工方便,成本较低,滤芯安装简便可靠、拆卸方便。

Description

一种压缩空气过滤器滤芯安装卡座
技术领域
本实用新型公开了是一种采用卡扣式快速连接结构的过滤器滤芯,涉及一种压缩空气过滤器的滤芯安装卡座。
背景技术
现有的压缩空气过滤器一般由外壳、滤芯构成,外壳分上壳体和下壳体,上壳体设有进气口和出气口,下壳体底部设有排污口,上壳体内设有滤芯安装板,安装板上加工有内螺纹,滤芯通过螺杆安装在安装板上,滤芯与安装板间具有一贯通的通道与过滤器进气管相连通。传统的压缩空气过滤器存在以下缺陷:由于滤芯的安装采用螺纹连接结构,而螺纹易滑牙损坏,会造成滤芯安装更换困难,甚至无法安装。
发明内容
针对现有技术的缺陷,本实用新型的目的是提供一种结构简单,加工方便,成本较低,滤芯安装简便可靠、拆卸方便的压缩空气过滤器滤芯安装卡座。
本实用新型解决上述技术问题所采用的技术方案是:一种压缩空气过滤器的滤芯安装卡座,其为“凸”形环状结构的本体,其下端内圆上具有间隔的凸台和环槽,并与上端内圆贯通,上端设有环状凸台。
该滤芯安装卡座下端可旋装一种端部外圆具有尺寸相匹配的间隔凸台和环槽的滤芯,只要将滤芯端部所具有的凸台从卡座凸台间插入后旋合进入卡座环槽内即可完成安装,滤芯与卡座下平面间通过“O”形密封圈进行密封。
该滤芯安装卡座可单个或多个将其上端环状凸台通过嵌入并焊接的方式安装在一个公共安装板上,通过配装一定数量的具有额定处理能力的滤芯来满足所需处理的压缩空气气量和过滤要求。
本实用新型与现有技术相比,具有以下优点:1、滤芯安装简便可靠、拆卸方便;2、不存在因螺纹滑牙损坏而导致的滤芯安装、拆换困难的问题。
附图说明
图1是本实用新型的上端一种结构示意图。 图2是本实用新型的下端一种结构示意图。
具体实施方式
实施例:图1、2所示。一种压缩空气过滤器滤芯安装卡座,为“凸”形环状结构,其下端内圆上具有间隔的凸台1和环槽3,并与上端内圆贯通,上端设有环状凸台2。
该滤芯安装卡座下端可旋装一种端部外圆具有尺寸相匹配的间隔凸台和环槽的滤芯,只要将滤芯端部所具有的凸台从卡座凸台1间插入后旋合进入卡座环槽3内即可完成安装,滤芯与卡座下平面间通过“O”形密封圈进行密封。
该滤芯安装卡座可单个或多个将其上端环状凸台2通过嵌入并焊接的方式安装在一个公共安装板上,通过配装一定数量的具有额定处理能力的滤芯来满足所需处理的压缩空气气量和过滤要求。

Claims (2)

1.一种压缩空气过滤器滤芯安装卡座,其特征在于:该安装卡座为“凸”形环状结构,其下端内圆上具有间隔的凸台(1)和环槽(3),并与上端内圆贯通,上端设有环状凸台(2)。
2.根据权利要求1所述的一种压缩空气过滤器滤芯安装卡座,其特征在于所述的安装卡座可单个或多个将其上端环状凸台(2)通过嵌入并焊接的方式安装在一个公共安装板上。
CN2011200231760U 2011-01-25 2011-01-25 一种压缩空气过滤器滤芯安装卡座 Expired - Fee Related CN201988291U (zh)

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CN2011200231760U CN201988291U (zh) 2011-01-25 2011-01-25 一种压缩空气过滤器滤芯安装卡座

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CN201988291U true CN201988291U (zh) 2011-09-28

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Owner name: HANGZHOU ULTRAFILTRATION INDUSTRY CO., LTD.

Free format text: FORMER OWNER: HANGZHOU UNION ULTRAFILTRATION PURIFICATION EQUIPMENT CO., LTD.

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Address after: Hangzhou City, Zhejiang province 311122 Yuhang District Xianlin Street Xian Xing Road No. 10-3

Patentee after: Hangzhou ultrafiltration Industry Co Ltd

Address before: Yuhang District of Hangzhou City, Zhejiang Province, 311122 enterprises Zhenjia Xian Lin Road No. 19

Patentee before: Hangzhou United Ultrafiltration Purification Equipment Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110928

Termination date: 20150125

EXPY Termination of patent right or utility model