CN205150307U - 一种软袋灌装用灌针 - Google Patents

一种软袋灌装用灌针 Download PDF

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Publication number
CN205150307U
CN205150307U CN201520802242.2U CN201520802242U CN205150307U CN 205150307 U CN205150307 U CN 205150307U CN 201520802242 U CN201520802242 U CN 201520802242U CN 205150307 U CN205150307 U CN 205150307U
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filling
soft bag
outer sleeve
gas
needle
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郑效东
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Shanghai Dongfulong Biological Reagent Co ltd
Tofflon Science and Technology Group Co Ltd
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Shanghai Tofflon Science and Technology Co Ltd
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Abstract

本实用新型公开了一种软袋灌装用灌针,其特征在于,包括相互嵌套的用于灌液的内灌针及用于充气的外套筒,内灌针的两端从外套筒中露出,外套筒上设有用于连接气源的充气接头。本实用新型通过充气接头向软袋内填充氮气,并将软袋撑开,充气灌装可以将软袋撑开,并提供氮气保护的灌装环境,减少产品污染的可能。

Description

一种软袋灌装用灌针
技术领域
本实用新型涉及软袋大输液技术领域,具体涉及一种软袋灌装用灌针。
背景技术
现有软袋灌装时,软袋内壁易粘合在一起,无法打开,使得灌装时灌装液喷溅,无法完成灌装。
发明内容
本实用新型所要解决的是软袋在灌装时内壁易粘合的问题。
为了解决上述问题,本实用新型提供了一种软袋灌装用灌针,其特征在于,包括相互嵌套的用于灌液的内灌针及用于充气的外套筒,内灌针的两端从外套筒中露出,外套筒上设有用于连接气源的充气接头。
本实用新型所采用的技术方案是:在灌装前,通过充气接头向软袋内填充氮气,并将软袋撑开。
与现有技术相比,本实用新型的有益效果是:充气灌装可以将软袋撑开,并提供氮气保护的灌装环境,减少产品污染的可能。
附图说明
图1为本实用新型提供的一种软袋灌装用灌针结构示意图。
具体实施方式
为使本实用新型更明显易懂,兹以优选实施例,并配合附图作详细说明如下。
实施例
如图1所示,为本实用新型提供的一种软袋灌装用灌针,包括相互嵌套的用于灌液的内灌针1及用于充气的外套筒2,内灌针1的两端从外套筒2中露出,外套筒2上设有用于连接气源的充气接头3。
生产时,先将内灌针1与灌装液连通,充气接头3与氮气连通,并将外套筒2的顶部与气缸的活动端连接。当软袋到达灌针下方时,灌针由气缸驱动向下下降,同时打开氮气阀,向软袋内填充氮气,当灌针下降到灌装位置时,打开灌装阀,并关闭氮气阀开始灌装;灌装完成后灌针上升;完成灌装工序。

Claims (1)

1.一种软袋灌装用灌针,其特征在于,包括相互嵌套的用于灌液的内灌针(1)及用于充气的外套筒(2),内灌针(1)的两端从外套筒(2)中露出,外套筒(2)上设有用于连接气源的充气接头(3)。
CN201520802242.2U 2015-10-13 2015-10-13 一种软袋灌装用灌针 Active CN205150307U (zh)

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CN201520802242.2U CN205150307U (zh) 2015-10-13 2015-10-13 一种软袋灌装用灌针

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CN201520802242.2U CN205150307U (zh) 2015-10-13 2015-10-13 一种软袋灌装用灌针

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CN205150307U true CN205150307U (zh) 2016-04-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111232269A (zh) * 2020-01-14 2020-06-05 王玲 一种软袋输液产品的灌装方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111232269A (zh) * 2020-01-14 2020-06-05 王玲 一种软袋输液产品的灌装方法

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Address after: 201109 Shanghai city Minhang District Fanghe Road No. 2199

Patentee after: Dongfulong Technology Group Co.,Ltd.

Address before: 201109 Shanghai city Minhang District Fanghe Road No. 2199

Patentee before: SHANGHAI TOFFLON SCIENCE AND TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20211206

Address after: 201109 a, floor 2, building 4, No. 139, Duhui Road, Minhang District, Shanghai

Patentee after: Shanghai dongfulong Biological Reagent Co.,Ltd.

Address before: 201109 Shanghai city Minhang District Fanghe Road No. 2199

Patentee before: Dongfulong Technology Group Co.,Ltd.