CN202556800U - 滚筒 - Google Patents

滚筒 Download PDF

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Publication number
CN202556800U
CN202556800U CN2012202565845U CN201220256584U CN202556800U CN 202556800 U CN202556800 U CN 202556800U CN 2012202565845 U CN2012202565845 U CN 2012202565845U CN 201220256584 U CN201220256584 U CN 201220256584U CN 202556800 U CN202556800 U CN 202556800U
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China
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cylinder
outer tube
roller
seamless steel
tube
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Expired - Fee Related
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CN2012202565845U
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English (en)
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陈永平
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Individual
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Individual
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Abstract

滚筒,包括上滚筒、下滚筒,上滚筒有外管(1),其特征在于,外管(1)内衬有内管(2),外管(1)外有包装层(3)。下滚筒的材料一般为无缝钢管,内管(2)的材料一般为无缝钢管,包装层(3)的材料一般为耐高温硅胶。本实用新型能降低磨损、节水节能、降低成本。

Description

滚筒
技术领域
本实用新型涉及纸加工机,具体涉及纸加工机上的滚筒。 
背景技术
目前我们用的纸加工机上的滚筒由上下二滚筒组成,上滚筒只有用无缝钢管做的外管,没有内管与外包材料,下滚筒是用塑料做的,这样的滚筒无法达到降低磨损、节水节能、降低成本的目的。 
发明内容
本实用新型所要解决的技术问题是:设计一种能降低磨损、节水节能、降低成本的滚筒。 
本实用新型的技术解决方案:滚筒,包括上滚筒、下滚筒,上滚筒有外管,其特征在于,外管内衬有内管,外管外有包装层。下滚筒的材料一般为无缝钢管,内管的材料一般为无缝钢管,包装层的材料一般为耐高温硅胶。本实用新型能降低磨损、节水节能、降低成本。 
附图说明
附图1:滚筒示意图。 
具体实施方式
结合附图描述本发明的一种实施例。 
本实用新型的技术解决方案:滚筒,包括上滚筒、下滚筒,上滚筒有外管1,其特征在于,外管1内衬有内管2,外管1外有包装层3。下滚筒的材料一般为无缝钢管,内管2的材料一般为无缝钢管,包装层3的材料一般为耐高温硅胶。本实用新型能降低磨损、节水节能、降低成本。 

Claims (4)

1.一种滚筒,包括上滚筒、下滚筒,上滚筒有外管(1),其特征在于,外管(1)内衬有内管(2),外管(1)外有包装层(3)。
2.根据权利要求1所述的一种滚筒,其特征在于,所述的下滚筒的材料为无缝钢管。
3.根据权利要求1所述的一种滚筒,其特征在于,所述的内管(2)的材料为无缝钢管。
4.根据权利要求1所述的一种滚筒,其特征在于,所述的包装层(3)的材料一般为耐高温硅胶。
CN2012202565845U 2012-05-17 2012-05-17 滚筒 Expired - Fee Related CN202556800U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012202565845U CN202556800U (zh) 2012-05-17 2012-05-17 滚筒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012202565845U CN202556800U (zh) 2012-05-17 2012-05-17 滚筒

Publications (1)

Publication Number Publication Date
CN202556800U true CN202556800U (zh) 2012-11-28

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Family Applications (1)

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CN2012202565845U Expired - Fee Related CN202556800U (zh) 2012-05-17 2012-05-17 滚筒

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CN (1) CN202556800U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105034527A (zh) * 2015-08-27 2015-11-11 盐城市方正橡胶制品厂 一种硅胶压辊

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105034527A (zh) * 2015-08-27 2015-11-11 盐城市方正橡胶制品厂 一种硅胶压辊

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121128

Termination date: 20150517

EXPY Termination of patent right or utility model