CN203514114U - 一种造纸机压榨辊 - Google Patents

一种造纸机压榨辊 Download PDF

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Publication number
CN203514114U
CN203514114U CN201320579460.5U CN201320579460U CN203514114U CN 203514114 U CN203514114 U CN 203514114U CN 201320579460 U CN201320579460 U CN 201320579460U CN 203514114 U CN203514114 U CN 203514114U
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paper machine
roll body
roll
press roll
press
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Expired - Fee Related
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CN201320579460.5U
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English (en)
Inventor
姜卫亮
姜春娣
陈婷婷
童建华
俞伟
王孟烈
卓丽君
方建卫
张建平
徐林海
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Ai Kesailun Co Ltd
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Ai Kesailun Co Ltd
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Abstract

本实用新型提供一种造纸机压榨辊,包括辊体及设于辊体两端的辊轴,其特征是所述辊体是由金属辊本体和其圆周外表面的花岗石层组成。本实用新型具有强度高,防腐性能好,脱水率高,使用寿命长等特点。

Description

一种造纸机压榨辊
技术领域
本实用新型涉及一种造纸机压榨辊。
背景技术
现有造纸机中的压榨辊由辊体及设于辊体两端的辊轴组成,所述辊体由花岗石制成,这种花岗石制成的辊体虽然有利于湿纸的剥离,但成本高,易脆裂,使用寿命短。
实用新型内容
本实用新型的目的就是针对上述情况提供一种脱水效率高,使用寿命长的造纸机压榨辊。本实用新型的目的可通过以下方案实现:一种造纸机压榨辊,包括辊体及设于辊体两端的辊轴,其特征是所述辊体是由金属辊本体和其圆周外表面的花岗石层组成。本实用新型具有强度高,防腐性能好,脱水率高,使用寿命长等特点。
附图说明
图1,本实用新型结构示意图。
具体实施方式
对照图1可知,一种造纸机压榨辊,包括辊体1及设于辊体1两端的辊轴2,其特征是所述辊体1是由金属辊本体3和其圆周外表面的花岗石层4组成。

Claims (1)

1. 一种造纸机压榨辊,包括辊体(1)及设于辊体(1)两端的辊轴(2),其特征是所述辊体(1)是由金属辊本体(3)和其圆周外表面的花岗石层(4)组成。
CN201320579460.5U 2013-09-18 2013-09-18 一种造纸机压榨辊 Expired - Fee Related CN203514114U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320579460.5U CN203514114U (zh) 2013-09-18 2013-09-18 一种造纸机压榨辊

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320579460.5U CN203514114U (zh) 2013-09-18 2013-09-18 一种造纸机压榨辊

Publications (1)

Publication Number Publication Date
CN203514114U true CN203514114U (zh) 2014-04-02

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CN201320579460.5U Expired - Fee Related CN203514114U (zh) 2013-09-18 2013-09-18 一种造纸机压榨辊

Country Status (1)

Country Link
CN (1) CN203514114U (zh)

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Granted publication date: 20140402

Termination date: 20150918

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