CN108096904A - 一种双层过滤网 - Google Patents

一种双层过滤网 Download PDF

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Publication number
CN108096904A
CN108096904A CN201810047139.XA CN201810047139A CN108096904A CN 108096904 A CN108096904 A CN 108096904A CN 201810047139 A CN201810047139 A CN 201810047139A CN 108096904 A CN108096904 A CN 108096904A
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张美红
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Taizhou Heasman Metal Products Co Ltd
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Taizhou Heasman Metal Products Co Ltd
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Priority to CN201810047139.XA priority Critical patent/CN108096904A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)

Abstract

本发明公开了一种双层过滤网，包括过滤网本体，过滤网本体由两层结构组成，分别为上层滤网和下层滤网，上层滤网与下层滤网之间通过支撑体连接，上层滤网的滤孔大于下层滤网的滤孔，上层滤网的边缘设置有挡片，下层滤网的两侧设置有安装件。本发明的有益效果是：结构简单，使用操作便捷，采用双层过滤的方式，能有效的过滤掉各种杂质，效率高，过滤效果好，同时双层过滤网之间固定牢固，提高了稳定性，安装件的设定，便于滤网固定安装。

Description

一种双层过滤网
技术领域
本发明涉及一种滤网，尤其涉及一种双层过滤网。
背景技术
过滤网一般安装在机械设备中用于过滤固体杂质，现有技术中的过滤板要过滤效果不好，而且需要经常更换或者清洗过滤板。因此，为解决上述问题，特提供一种新的技术方案。
发明内容
本发明提供一种双层过滤网。
本发明采用的技术方案是：
一种双层过滤网，包括过滤网本体，所述过滤网本体由两层结构组成，分别为上层滤网和下层滤网，所述上层滤网与下层滤网之间通过支撑体连接，所述上层滤网的滤孔大于下层滤网的滤孔，所述上层滤网的边缘设置有挡片，所述下层滤网的两侧设置有安装件。
进一步的，所述支撑体的数量为4-6根。
进一步的，所述支撑体固定在上层滤网和下层滤网的边缘。
进一步的，所述支撑体与上层滤网和支撑体与下层滤网的连接处均设有加强筋。
本发明的有益效果是：结构简单，使用操作便捷，采用双层过滤的方式，能有效的过滤掉各种杂质，效率高，过滤效果好，同时双层过滤网之间固定牢固，提高了稳定性，安装件的设定，便于滤网固定安装。
附图说明
下面结合附图和具体实施方式对本发明作进一步详细描述。
图1是本发明的结构示意图。
其中：1、上层滤网，2、下层滤网，3、支撑体，4、滤孔，5、加强筋，6、挡片，7、安装件。
具体实施方式
为了加深对本发明的理解，下面将结合实施例和附图对本发明作进一步详述，该实施例仅用于解释本发明，并不构成对本发明的保护范围的限定。
如图1所示的一种双层过滤网，包括过滤网本体，过滤网本体由两层结构组成，分别为上层滤网1和下层滤网2，上层滤网1与下层滤网2之间通过支撑体3连接，上层滤网1的滤孔4大于下层滤网2的滤孔4，上层滤网1的边缘设置有挡片6，下层滤网2的两侧设置有安装件7，支撑体3的数量为4-6根，支撑体3固定在上层滤网1和下层滤网2的边缘，支撑体3与上层滤网1和支撑体3与下层滤网2的连接处均设有加强筋5。
本发明的有益效果是：结构简单，使用操作便捷，采用双层过滤的方式，能有效的过滤掉各种杂质，效率高，过滤效果好，同时双层过滤网之间固定牢固，提高了稳定性，安装件的设定，便于滤网固定安装。
以上所述，仅是本发明的较佳实施例而已，并非是对本发明作任何其他形式的限制，而依据本发明的技术实质所作的任何修改或等同变化，仍属于本发明所要求保护的范围。

Claims (4)

1.一种双层过滤网，其特征在于：包括过滤网本体，所述过滤网本体由两层结构组成，分别为上层滤网和下层滤网，所述上层滤网与下层滤网之间通过支撑体连接，所述上层滤网的滤孔大于下层滤网的滤孔，所述上层滤网的边缘设置有挡片，所述下层滤网的两侧设置有安装件。
2.根据权利要求1所述的一种双层过滤网，其特征在于：所述支撑体的数量为4-6根。
3.根据权利要求1所述的一种双层过滤网，其特征在于：所述支撑体固定在上层滤网和下层滤网的边缘。
4.根据权利要求3所述的一种双层过滤网，其特征在于：所述支撑体与上层滤网和支撑体与下层滤网的连接处均设有加强筋。
CN201810047139.XA 2018-01-18 2018-01-18 一种双层过滤网 Withdrawn CN108096904A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109030143A (zh) * 2018-07-16 2018-12-18 安徽建筑大学 一种气体分析系统前置预处理装置
CN110327726A (zh) * 2019-08-06 2019-10-15 太原理工大学 一种一体式吸尘除尘装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109030143A (zh) * 2018-07-16 2018-12-18 安徽建筑大学 一种气体分析系统前置预处理装置
CN110327726A (zh) * 2019-08-06 2019-10-15 太原理工大学 一种一体式吸尘除尘装置
CN110327726B (zh) * 2019-08-06 2021-08-13 太原理工大学 一种一体式吸尘除尘装置

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