CN202105519U - 一种板框用防渗漏过滤布 - Google Patents

一种板框用防渗漏过滤布 Download PDF

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Publication number
CN202105519U
CN202105519U CN2011201409370U CN201120140937U CN202105519U CN 202105519 U CN202105519 U CN 202105519U CN 2011201409370 U CN2011201409370 U CN 2011201409370U CN 201120140937 U CN201120140937 U CN 201120140937U CN 202105519 U CN202105519 U CN 202105519U
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filter cloth
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rubber
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于志华
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DALIAN HUALONG FILTER CLOTH Co Ltd
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DALIAN HUALONG FILTER CLOTH Co Ltd
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Abstract

一种板框用防渗漏过滤布,利用缝纫线将滤布脖两端分别与两块滤布缝合在一起,所述滤布脖采用橡胶材质制成。采用上述方案后,与现有技术相比具有以下有益效果:采用橡胶脖设计,由于橡胶本身具有弹性,在与滤布缝合过程中当针穿过后,不会留下造成渗漏的针孔;橡胶硬挺度好,在压力消失后,橡胶脖会恢复原状,保持不变形。

Description

一种板框用防渗漏过滤布
技术领域
 本实用新型涉及一种板框用防渗漏过滤布,属于工业用过滤布领域。
背景技术
板框用过滤布通常采用双层设计,两层滤布通过中间的滤布脖连接,滤布脖穿过板框的中孔,即板框将两层滤布分开,使滤布分别位于板框的两侧,达到双层过滤的目的。滤布脖与滤布采用缝制的方式连接到一起,这种方式的弊端是:缝制后的连接处会留有针孔,针孔会影响过滤效果,另外,缝制的滤布脖质软,在压榨打料时,压力过大会造成此处变形。
发明内容
鉴于已有技术存在的缺陷,本实用新型的目的是要提供一种板框用防渗漏过滤布,这种滤布硬挺度好,并且无渗漏。
为实现上述目的,本实用新型所采用的技术解决方案是:利用缝纫线将滤布脖两端分别与两块滤布缝合在一起,其特征在于:所述滤布脖采用橡胶材质制成。
采用上述方案后,与现有技术相比具有以下有益效果:采用橡胶脖设计,由于橡胶本身具有弹性,在与滤布缝合过程中当针穿过后,不会留下造成渗漏的针孔;橡胶硬挺度好,在压力消失后,橡胶脖会恢复原状,保持不变形。
附图说明
图1是一种板框用防渗漏过滤布的正视图;
图2是一种板框用防渗漏过滤布的侧剖图。
图1附图标记如下:1、滤布,2、滤布脖。
具体实施方式
   为深入了解一种板框用防渗漏过滤布,结合图1,图2说明如下:
一种板框用防渗漏过滤布,利用缝纫线将滤布脖2两端分别与两块滤布1缝合在一起,所述滤布脖2采用橡胶材质制成。

Claims (1)

1.一种板框用防渗漏过滤布,利用缝纫线将滤布脖(2)两端分别与两块滤布(1)缝合在一起,其特征在于:所述滤布脖(2)采用橡胶材质制成。
CN2011201409370U 2011-05-06 2011-05-06 一种板框用防渗漏过滤布 Expired - Lifetime CN202105519U (zh)

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CN2011201409370U CN202105519U (zh) 2011-05-06 2011-05-06 一种板框用防渗漏过滤布

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CN2011201409370U CN202105519U (zh) 2011-05-06 2011-05-06 一种板框用防渗漏过滤布

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CN202105519U true CN202105519U (zh) 2012-01-11

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104645713A (zh) * 2015-02-06 2015-05-27 河南东大矿业股份有限公司 一种铝土矿正浮选选尾矿压滤分离滤布的制作方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104645713A (zh) * 2015-02-06 2015-05-27 河南东大矿业股份有限公司 一种铝土矿正浮选选尾矿压滤分离滤布的制作方法
CN104645713B (zh) * 2015-02-06 2016-04-20 河南东大矿业股份有限公司 一种铝土矿正浮选选尾矿压滤分离滤布的制作方法

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Granted publication date: 20120111