CN217367700U - Air filter convenient to renew cartridge more - Google Patents
Air filter convenient to renew cartridge more Download PDFInfo
- Publication number
- CN217367700U CN217367700U CN202123190402.7U CN202123190402U CN217367700U CN 217367700 U CN217367700 U CN 217367700U CN 202123190402 U CN202123190402 U CN 202123190402U CN 217367700 U CN217367700 U CN 217367700U
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- Prior art keywords
- end cover
- triangular prism
- filter
- filter element
- prism body
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Abstract
The utility model discloses an air filter convenient to renew cartridge, including having open-ended upper end cover and confined bottom end cover, be provided with the column filter cloth between upper end cover and the bottom end cover, column filter cloth and upper end cover, bottom end cover enclose synthetic filter chamber, the upper and lower both ends of column filter cloth set up the collar, the inner wall of collar vertically sets up four mounting panels, can dismantle on the mounting panel and connect the triangular prism body, inlay on the lateral wall about the triangular prism body and set up the tie coat, can dismantle between the triangular prism body and connect filter element group spare. The utility model has simple structure, reasonable design and convenient use; the utility model discloses a set up detachable prism body and detachable filter element group spare, be convenient for change, the improvement of very big degree disposable article's in service behavior adopts the tie coat simultaneously, can adsorb the micronic dust, great improvement adsorption effect, and then improved adsorption effect.
Description
Technical Field
The utility model relates to an air filter technical field, concretely relates to air filter convenient to renew cartridge.
Background
The air filter element is a filter, and in the long-term use process, too much dust is attached to the filter element in the air filter element, but the existing filter element generally has the condition of disposable use, and wastes much energy raw materials, so that the improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air filter convenient to renew cartridge to prior art's defect and not enough.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an air filter convenient to renew cartridge, is including having open-ended upper end cover and confined bottom end cover, be provided with the column filter cloth between upper end cover and the bottom end cover, the column filter cloth encloses synthetic filter chamber with upper end cover, bottom end cover, and its innovation point lies in: the upper and lower both ends of column filter cloth set up the collar, the inner wall of collar vertically sets up four mounting panels, can dismantle on the mounting panel and connect the triangular prism body, inlay on the lateral wall about the triangular prism body and set up the tie coat, can dismantle between the triangular prism body and connect filter element group spare.
Furthermore, the detachable connection between the mounting plate and the triangular prism body is consistent with the detachable connection structure between the triangular prism body and the filter element assembly, and the T-shaped inserting strips and the inserting grooves are adopted for connection.
Furthermore, the filter element assembly comprises an annular steel wire mesh, and an active carbon filter element is arranged inside the steel wire mesh.
Further, the triangular prism body is attached to the arc-shaped surface of the filter element assembly.
After the structure is adopted, the utility model discloses beneficial effect does:
the utility model has simple structure, reasonable design and convenient use; the utility model discloses a set up detachable prism body and detachable filter element group spare, be convenient for change, the improvement of very big degree disposable article's in service behavior adopts the tie coat simultaneously, can adsorb the micronic dust, great improvement adsorption effect, and then improved adsorption effect.
Drawings
Fig. 1 is a schematic top view of the present invention.
Description of reference numerals:
1 lower end cover, 2 column filter cloth, 3 collar, 4 mounting plates, 5 prism, 6 bonding layers, 7 filter element group spare, 71 wire net, 72 active carbon filter core.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and the following detailed description. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
Referring to fig. 1, an air filter convenient for replacing a filter element comprises an upper end cover with an opening and a lower end cover 1 with a sealing opening, wherein a cylindrical filter cloth 2 is arranged between the upper end cover and the lower end cover 1, the cylindrical filter cloth 2 and the upper end cover and the lower end cover 2 enclose a filter chamber, mounting rings 3 are arranged at the upper end and the lower end of the cylindrical filter cloth 2, four mounting plates 4 are longitudinally arranged on the inner wall of each mounting ring 3, a triangular prism body 5 is detachably connected to each mounting plate 4, bonding layers 6 are embedded on the left side wall and the right side wall of each triangular prism body 5, and a filter element assembly 7 is detachably connected between the triangular prism bodies 5. Concretely, triangular prism 5 and filter element group spare 7 all adopt can dismantle the connection, are convenient for pull down triangular prism 5 and filter element group spare 7 and clear up or change to the in service behavior of disposable article that has improved of very big degree adopts tie coat 6 simultaneously, can adsorb the micronic dust, great improvement adsorption effect, and then improved adsorption effect.
In this embodiment, dismantling between mounting panel 4 and the triangular prism 5 is connected unanimously with the detachable connection structure between triangular prism 5 and the filter element group spare 6, all adopts the cutting and the slot of T type to connect, this mode simple structure, convenient to use.
In this embodiment, the filter element assembly 7 includes an annular steel wire mesh 71, and an activated carbon filter element 72 is arranged inside the steel wire mesh 71. The filtering effect of the activated carbon filter element 72 is more effective, and the activated carbon filter element is suitable for popularization and application.
In this embodiment, triangular prism 5 and filter element group spare 7's arc surface laminating prevent that filter element group spare 7 from rocking, avoid causing the damage to filter element group spare 7.
The above description is only used for illustrating the technical solutions of the present invention and not for limiting the same, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. The utility model provides an air filter convenient to renew cartridge, is including having open-ended upper end cover and confined bottom end cover, be provided with the column filter cloth between upper end cover and the bottom end cover, the column filter cloth encloses into a filter chamber, its characterized in that with upper end cover, bottom end cover: the upper and lower both ends of column filter cloth set up the collar, the inner wall of collar vertically sets up four mounting panels, can dismantle on the mounting panel and connect the triangular prism body, inlay on the lateral wall about the triangular prism body and set up the tie coat, can dismantle between the triangular prism body and connect filter element group spare.
2. An air filter cartridge for facilitating filter cartridge replacement according to claim 1, wherein: dismantling between mounting panel and the triangular prism be connected unanimously with the detachable connection structure between triangular prism and the filter element group spare, all adopt the cutting and the slot of T type to connect.
3. An air filter cartridge for facilitating filter cartridge replacement according to claim 1, wherein: the filter element assembly comprises an annular steel wire mesh, and an active carbon filter element is arranged inside the steel wire mesh.
4. An air filter cartridge for facilitating filter cartridge replacement according to claim 1, wherein: the triangular prism body is attached to the arc-shaped surface of the filter element assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123190402.7U CN217367700U (en) | 2021-12-18 | 2021-12-18 | Air filter convenient to renew cartridge more |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123190402.7U CN217367700U (en) | 2021-12-18 | 2021-12-18 | Air filter convenient to renew cartridge more |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217367700U true CN217367700U (en) | 2022-09-06 |
Family
ID=83094084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123190402.7U Active CN217367700U (en) | 2021-12-18 | 2021-12-18 | Air filter convenient to renew cartridge more |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217367700U (en) |
-
2021
- 2021-12-18 CN CN202123190402.7U patent/CN217367700U/en active Active
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| GR01 | Patent grant | ||
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