CN2550041Y - 压滤机滤布 - Google Patents

压滤机滤布 Download PDF

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Publication number
CN2550041Y
CN2550041Y CN 02262435 CN02262435U CN2550041Y CN 2550041 Y CN2550041 Y CN 2550041Y CN 02262435 CN02262435 CN 02262435 CN 02262435 U CN02262435 U CN 02262435U CN 2550041 Y CN2550041 Y CN 2550041Y
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layer
cotton
cotton layer
woven fabrics
gram
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CN 02262435
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顾宝炎
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Abstract

本实用新型公开了一种压滤机滤布,包括上、下两层棉布层,在两层棉布层之间用粘合剂层粘接纯棉无纺布滤芯层,上层棉布层的规格为120±5克/平方米,下层棉布层的规格为185±5克/平方米,纯棉无纺布滤芯层规格为130±5克/平方米。本实用新型结构简单、强度高、不易损坏,具有良好的抗静电性能、滤除能力、防缩能力。

Description

压滤机滤布
技术领域:
本实用新型涉及一种滤布。
背景技术:
现有技术中的压滤机用滤布,一般采用过滤化纤布的单层或多层结构,其滤除能力较弱、强度低、易损坏。
发明内容:
本实用新型的目的在于提供一种强度高、寿命长、滤除能力强的压滤机滤布。
本实用新型的技术解决方案是:
一种压滤机滤布,其特征:包括上、下两层棉布层,在两层棉布层之间用粘合剂层粘接纯棉无纺布滤芯层,上层棉布层的规格为120±5克/平方米,下层棉布层的规格为185±5克/平方米,纯棉无纺布滤芯层规格为130±5克/平方米。
滤布上打有穿过各层的穿孔。上层棉布层的纱支数为10s×10s,经纬为30×30根/平方英寸。下层棉布层的纱支数为21s×10s,经纬为64×50根/平方英寸。纯棉无纺布滤芯层采用四级以上医用布。
本实用新型结构简单、强度高、不易损坏,具有良好的抗静电性能、滤除能力、防缩能力。
附图说明:
图1是本实用新型一个实施例的结构示图。
图2是图1的平面视图。
具体实施方式:
一种压滤机滤布,包括上、下两层棉布层1、2,棉布层1、2之间用粘合剂层3、4粘接纯棉无纺布滤芯层5,上层棉布层1的规格为120±5克/平方米,下层棉布层2的规格为185±5克/平方米,纯棉无纺布滤芯层5规格为130±5克/平方米。滤布上打有穿过各层的穿孔6。
上层棉布层1的纱支数为10s×10s,经纬为30×30根/平方英寸。下层棉布层2的纱支数为21s×10s,经纬为64×50根/平方英寸。纯棉无纺布滤芯层5采用四级以上医用布。

Claims (4)

1、一种压滤机滤布,其特征是:包括上、下两层棉布层,在两层棉布层之间用粘合剂层粘接纯棉无纺布滤芯层,上层棉布层的规格为120±5克/平方米,下层棉布层的规格为185±5克/平方米,纯棉无纺布滤芯层规格为130±5克/平方米。
2、根据权利要求1所述的压滤机滤布,其特征是:滤布上打有穿过各层的穿孔。
3、根据权利要求1或2所述的压滤机滤布,其特征是:上层棉布层的纱支数为10s×10s,经纬为30×30根/平方英寸。
4、根据权利要求1或2所述的压滤机滤布,其特征是:下层棉布层的纱支数为21s×10s,经纬为64×50根/平方英寸。
CN 02262435 2002-06-13 2002-06-13 压滤机滤布 Expired - Lifetime CN2550041Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02262435 CN2550041Y (zh) 2002-06-13 2002-06-13 压滤机滤布

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02262435 CN2550041Y (zh) 2002-06-13 2002-06-13 压滤机滤布

Publications (1)

Publication Number Publication Date
CN2550041Y true CN2550041Y (zh) 2003-05-14

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ID=33728994

Family Applications (1)

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CN 02262435 Expired - Lifetime CN2550041Y (zh) 2002-06-13 2002-06-13 压滤机滤布

Country Status (1)

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CN (1) CN2550041Y (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Patentee address after: 226011, Jiangsu, Nantong Province Qin Qin mayor road shore Nantong Jianghai filter cloth factory

Patentee address before: 226000 patent office, No. 122 South Ring Road, Jiangsu, Nantong

C17 Cessation of patent right
CX01 Expiry of patent term

Expiration termination date: 20120613

Granted publication date: 20030514