CN201043836Y - 一种贮液干燥过滤器的筒体与过滤器的连接结构 - Google Patents

一种贮液干燥过滤器的筒体与过滤器的连接结构 Download PDF

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Publication number
CN201043836Y
CN201043836Y CNU2007200899111U CN200720089911U CN201043836Y CN 201043836 Y CN201043836 Y CN 201043836Y CN U2007200899111 U CNU2007200899111 U CN U2007200899111U CN 200720089911 U CN200720089911 U CN 200720089911U CN 201043836 Y CN201043836 Y CN 201043836Y
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utility
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liquid
cylindrical shell
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徐航
李全成
王志团
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Yuxin Automotive Air Conduitioner Co.,Ltd.
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YUXIN AERONAUSTIC ENVIRONMENT CONTROL APPARATUS CO Ltd
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Abstract

本实用新型公开了一种贮液干燥过滤器的筒体与过滤器的连接结构,涉及一种制冷系统,本实用新型的目的是一种贮液干燥过滤器的筒体与过滤器的连接结构,这种筒体与过滤器的连接机构的密封性能可靠且加工精度要求低。本实用新型的技术方案是,一种贮液干燥过滤器的筒体与过滤器的连接结构,包括过滤器、筒体和堵帽,在过滤器骨架一端的柱面上设有凹槽与O型密封圈相配。本实用新型用于汽车空调。

Description

一种贮液干燥过滤器的筒体与过滤器的连接结构
技术领域:
本实用新型涉及一种制冷系统,特别是一种贮液干燥过滤器的筒体与过滤器的连接结构。
背景技术:
空调用贮液干燥过滤器,过滤器与筒体的连接,应当使制冷剂不能从滤器与筒体间的间隙泄漏。现行过滤器与筒体内壁之间的密封采用过滤器骨架和筒孔的过盈配合来实现,对骨架和筒体孔的尺寸精度要求高,同时,当滤器骨架与筒体配合松动时,就有漏液的隐患。
发明内容:
本实用新型的目的是一种贮液干燥过滤器的筒体与过滤器的连接结构,这种筒体与过滤器的连接机构的密封性能可靠且加工精度要求低。本实用新型的技术方案是,一种贮液干燥过滤器的筒体与过滤器的连接结构,包括过滤器、筒体和堵帽,其特征在于:在过滤器骨架一端的柱面上设有凹槽与O型密封圈相配。本实用新型与现有技术比较具有工艺性能好和密封性能可靠的优点。
附图说明:
附图是本实用新型贮液干燥过滤器的筒体与过滤器的连接结构的剖面图。
具体实施方式:
结合以上附图对本实用新型作详细说明,在滤网骨架4一端的柱面上设有环形槽与O型圈5相配,滤网3用点焊连接在堵帽2上,O型圈与筒体1相接触,由于O型圈体的弹性可确保过滤器与筒体的密封可靠性,骨架和筒体孔的精度要求低,降低加工成本。

Claims (1)

1.一种贮液干燥过滤器的筒体与过滤器的连接结构,包括过滤器、筒体和堵帽,其特征在于:在过滤器骨架一端的柱面上设有凹槽与O型密封圈相配。
CNU2007200899111U 2007-04-06 2007-04-06 一种贮液干燥过滤器的筒体与过滤器的连接结构 Expired - Fee Related CN201043836Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200899111U CN201043836Y (zh) 2007-04-06 2007-04-06 一种贮液干燥过滤器的筒体与过滤器的连接结构

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CNU2007200899111U CN201043836Y (zh) 2007-04-06 2007-04-06 一种贮液干燥过滤器的筒体与过滤器的连接结构

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105020948A (zh) * 2015-07-22 2015-11-04 豫新汽车空调股份有限公司 一种储液干燥器与过滤器的连接密封结构
CN106931691A (zh) * 2017-03-31 2017-07-07 和龙双昊高新技术有限公司 一种带吸液管的过冷式车用空调储液干燥器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105020948A (zh) * 2015-07-22 2015-11-04 豫新汽车空调股份有限公司 一种储液干燥器与过滤器的连接密封结构
CN106931691A (zh) * 2017-03-31 2017-07-07 和龙双昊高新技术有限公司 一种带吸液管的过冷式车用空调储液干燥器

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Patentee after: Yuxin Automotive Air Conduitioner Co.,Ltd.

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Patentee before: Yuxin Aeronaustic Environment Control Apparatus Co., Ltd.

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Granted publication date: 20080402

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