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CN203160055U - 一种卷纸机用引纸风管 - Google Patents

一种卷纸机用引纸风管 Download PDF

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Publication number
CN203160055U
CN203160055U CN 201320072294 CN201320072294U CN203160055U CN 203160055 U CN203160055 U CN 203160055U CN 201320072294 CN201320072294 CN 201320072294 CN 201320072294 U CN201320072294 U CN 201320072294U CN 203160055 U CN203160055 U CN 203160055U
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paper guide
air pipe
guide air
pipe
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Expired - Fee Related
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CN 201320072294
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English (en)
Inventor
叶昆福
陈加荣
张福林
徐康
夏瑜
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LONGYOU COUNTY JINLONG PAPER CO Ltd
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LONGYOU COUNTY JINLONG PAPER CO Ltd
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Abstract

本实用新型涉及一种卷纸机用引纸风管,该引纸风管包括两端封闭的中空管,在中空管上开有若干个吹气口,且中空管与压缩空气管道相连接。采用本实用新型,将该装置安装在卷纸缸刮刀的侧下位置,在更换纸辊时,将压缩空气吹至纸页上,直接切断纸幅,之后借助吹气力量引纸,既方便,又快捷,能提高开机率。

Description

一种卷纸机用引纸风管
技术领域
本实用新型涉及一种卷纸机用引纸风管。 
背景技术
目前,在造纸生产中,更换纸辊时需要把纸页从宽幅缩窄,断纸后才能更换纸辊,才能重新上纸、引纸,影响了开机率。 
发明内容
本实用新型的目的是提供在更换纸辊时无需缩窄纸幅,无需要重新引纸的一种卷纸机用引纸风管。 
本实用新型采取的技术方案是:一种卷纸机用引纸风管,其特征在于包括两端封闭的中空管,在中空管上开有若干个吹气口,且中空管与压缩空气管道相连接。 
采用本实用新型,将该装置安装在卷纸缸刮刀的侧下位置,在更换纸辊时,将压缩空气吹至纸页上,直接切断纸幅,之后借助吹气力量引纸,既方便,又快捷,能提高开机率。 
附图说明
图1是本实用新型的示意图。 
图中序号表示:中空管1、吹气口2、封闭件3和压缩空气管道4。 
具体实施方式
下面结合具体的实施例对本实用新型作进一步说明。 
参照图1,该卷纸机用引纸风管包括两端采用封闭件3封闭的中空管1,在中空管1上开有若干个吹气口2,且中空管1与压缩空气管道4相连接。使用时,将该装置安装在卷纸缸刮刀的侧下位置,在更换纸辊时,将压缩空气吹至纸页上,直接切断纸幅,之后借助吹气力量引纸,既方便,又快捷,能提高开机率。 

Claims (1)

1.一种卷纸机用引纸风管,其特征在于包括两端封闭的中空管,在中空管上开有若干个吹气口,且中空管与压缩空气管道相连接。
CN 201320072294 2013-02-12 2013-02-12 一种卷纸机用引纸风管 Expired - Fee Related CN203160055U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320072294 CN203160055U (zh) 2013-02-12 2013-02-12 一种卷纸机用引纸风管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320072294 CN203160055U (zh) 2013-02-12 2013-02-12 一种卷纸机用引纸风管

Publications (1)

Publication Number Publication Date
CN203160055U true CN203160055U (zh) 2013-08-28

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Application Number Title Priority Date Filing Date
CN 201320072294 Expired - Fee Related CN203160055U (zh) 2013-02-12 2013-02-12 一种卷纸机用引纸风管

Country Status (1)

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CN (1) CN203160055U (zh)

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

Granted publication date: 20130828

Termination date: 20150212

EXPY Termination of patent right or utility model