CN211936080U - Novel filter cylinder - Google Patents
Novel filter cylinder Download PDFInfo
- Publication number
- CN211936080U CN211936080U CN202020604159.5U CN202020604159U CN211936080U CN 211936080 U CN211936080 U CN 211936080U CN 202020604159 U CN202020604159 U CN 202020604159U CN 211936080 U CN211936080 U CN 211936080U
- Authority
- CN
- China
- Prior art keywords
- filter cylinder
- filter
- bottom plate
- cover plate
- reinforcing rib
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a novel strain a section of thick bamboo, include the bottom plate and strain a section of thick bamboo fixed cover plate, the bottom plate with strain and be provided with the strengthening rib net between the fixed cover plate, the strengthening rib net outside is provided with fold formula along the circumference and filters the filter material, still be provided with bullet hair style barrel on the bottom plate of surveying in the strengthening rib net. When dust on the outer surface of the filter cylinder is removed, airflow is input from the upper part of the filter cylinder fixing cover plate to the inside of the filter cylinder, the airflow is uniformly reflected to the inner surface of the reinforcing rib grid of the filter cylinder through the bullet-type gun barrel, and then the dust on the filter material is removed through the wrinkle type on the outer part of the filter cylinder, so that the rotating wing arranged outside is eliminated, meanwhile, the bottom plate is prevented from being directly impacted by high-speed airflow, and the service life of the filter cylinder.
Description
Technical Field
The utility model relates to the field of household items, concretely relates to novel strain a section of thick bamboo.
Background
A filter cartridge is a cylindrical element for filtration, and is generally classified into a filter cartridge for filtering a gas medium and a filter cartridge for filtering a liquid medium. The air to be filtered is generally arranged in the dust collector, the air to be filtered penetrates through the filter material from the outer surface of the filter cylinder and enters the filter cylinder, the exhausted air is filtered clean air, and substances (dust) to be filtered are adsorbed on the outer surface of the filter cylinder. However, the filter cartridge is not cleaned by back flushing in a mode of adopting the rotary wings and directly back flushing, the rotary wings are easy to damage, the failure rate is high, and the workload of maintenance and replacement of the rotary wings is large; and the filter cartridge bottom plate directly blown back by the spray pipe is easily penetrated by air flow.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems existing in the prior art, the utility model provides a novel filter cylinder.
The novel filter cylinder comprises a bottom plate and a filter cylinder fixing cover plate, wherein a reinforcing rib grid is arranged between the bottom plate and the filter cylinder fixing cover plate, a fold type filter material is arranged on the outer side of the reinforcing rib grid along the circumference, and a bullet type gun barrel is further arranged on the bottom plate measured in the reinforcing rib grid.
Furthermore, the height of the reinforcing rib grids is 600 mm-1500 mm, and the height of the bullet-type gun barrel is more than two thirds of the height of the reinforcing rib grids.
Furthermore, a sealing ring is arranged on the filter cylinder fixing cover plate.
The utility model discloses a novel strain a section of thick bamboo, include the bottom plate and strain a section of thick bamboo fixed cover plate, the bottom plate with strain and be provided with the strengthening rib net between the fixed cover plate, the strengthening rib net outside is provided with fold formula along the circumference and filters the filter material, still be provided with bullet hair style barrel on the bottom plate of surveying in the strengthening rib net. When dust on the outer surface of the filter cylinder is removed, airflow is input from the upper part of the filter cylinder fixing cover plate to the inside of the filter cylinder, the airflow is uniformly reflected to the inner surface of the reinforcing rib grid of the filter cylinder through the bullet-type gun barrel, and then the dust on the filter material is removed through the wrinkle type on the outer part of the filter cylinder, so that the rotating wing arranged outside is eliminated, meanwhile, the bottom plate is prevented from being directly impacted by high-speed airflow, and the service life of the filter cylinder.
Drawings
Fig. 1 is a schematic view of a novel filter cartridge according to the present invention;
fig. 2 is a schematic view of a sectional structure of the novel filter cartridge of the present invention.
Detailed Description
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. The following description is of the preferred embodiment of the present invention, and is made for the purpose of illustrating the general principles of the invention and not for the purpose of limiting the invention. The protection scope of the present invention is subject to the limitations defined by the appended claims.
The present invention will be described in further detail with reference to the accompanying drawings, which are not intended to limit the present invention.
Examples
As shown in fig. 1-2, a novel filter cartridge comprises a base plate 1 and a filter cartridge fixing cover plate 4, wherein a reinforcing rib grid 5 is arranged between the base plate 1 and the filter cartridge fixing cover plate 4, a corrugated filter material 2 is arranged on the outer side of the reinforcing rib grid 5 along the circumference, and a bullet-type gun barrel 3 is further arranged on the base plate 1 measured in the reinforcing rib grid 5.
When dust on the outer surface of the filter cylinder is removed, airflow is input from the upper part of the filter cylinder fixing cover plate 4 to the interior of the filter cylinder, the airflow is uniformly reflected to the inner surface of the reinforcing rib grid 5 of the filter cylinder through the bullet type gun barrel 3, and then the dust on the filter material 2 is removed in a fold mode outside the filter cylinder, so that the rotating wing arranged outside is omitted, meanwhile, high-speed airflow is prevented from directly impacting the bottom plate 1, and the service life of the filter cylinder is prolonged.
Preferably, the height of the reinforcing rib grids 5 is 600 mm-1500 mm, and the height of the bullet-type gun barrel 3 is more than two thirds of the height of the reinforcing rib grids 5.
More preferably, the filter cartridge fixing cover plate 4 is further provided with a sealing ring 6.
The utility model discloses a novel strain a section of thick bamboo, include the bottom plate and strain a section of thick bamboo fixed cover plate, the bottom plate with strain and be provided with the strengthening rib net between the fixed cover plate, the strengthening rib net outside is provided with fold formula along the circumference and filters the filter material, still be provided with bullet hair style barrel on the bottom plate of surveying in the strengthening rib net. When dust on the outer surface of the filter cylinder is removed, airflow is input from the upper part of the filter cylinder fixing cover plate to the inside of the filter cylinder, the airflow is uniformly reflected to the inner surface of the reinforcing rib grid of the filter cylinder through the bullet-type gun barrel, and then the dust on the filter material is removed through the wrinkle type on the outer part of the filter cylinder, so that the rotating wing arranged outside is eliminated, meanwhile, the bottom plate is prevented from being directly impacted by high-speed airflow, and the service life of the filter cylinder.
While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (3)
1. A novel filter cartridge, characterized in that: the filter is characterized by comprising a base plate (1) and a filter cylinder fixing cover plate (4), wherein a reinforcing rib grid (5) is arranged between the base plate (1) and the filter cylinder fixing cover plate (4), a fold type filter material (2) is arranged on the outer side of the reinforcing rib grid (5) along the circumference, and a bullet type gun barrel (3) is further arranged on the base plate (1) measured in the reinforcing rib grid (5).
2. A novel filter cartridge as claimed in claim 1, wherein: the height of the reinforcing rib grids (5) is 600-1500 mm, and the height of the bullet-shaped gun barrel (3) is more than two thirds of the height of the reinforcing rib grids (5).
3. A novel filter cartridge as claimed in claim 1 or 2, wherein: and a sealing ring (6) is also arranged on the filter cylinder fixing cover plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020604159.5U CN211936080U (en) | 2020-04-21 | 2020-04-21 | Novel filter cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020604159.5U CN211936080U (en) | 2020-04-21 | 2020-04-21 | Novel filter cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211936080U true CN211936080U (en) | 2020-11-17 |
Family
ID=73164670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020604159.5U Active CN211936080U (en) | 2020-04-21 | 2020-04-21 | Novel filter cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211936080U (en) |
-
2020
- 2020-04-21 CN CN202020604159.5U patent/CN211936080U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104010711B (en) | There is the air filter of balanced seal | |
| KR100790334B1 (en) | Filter bag using in a dust-collector | |
| CN109289340A (en) | A kind of waste gas purification environmental protection equipment | |
| CN110153962A (en) | A kind of retractable dustproof set exhaust structure | |
| CN201279421Y (en) | Core-exchanging type energy-saving air filter cartridge | |
| CN106512600B (en) | A kind of application method of pleated filter cartridge dust remover and its filter cylinder frame and the frame | |
| CN211936080U (en) | Novel filter cylinder | |
| CN110200547B (en) | Dust removal structure with metal mesh filtering structure | |
| CN204073705U (en) | A kind of threaded cone barrel filter core | |
| CN213116803U (en) | Vortex pipeline fan | |
| CN112096544B (en) | Empty filter assembly with dustproof filtering capability | |
| CN108970277A (en) | A kind of air filter with self-cleaning function | |
| CN219252016U (en) | Air inlet filter device of dryer | |
| CN105996901B (en) | Filter for dust collector, use method of filter and dust collector | |
| CN214737702U (en) | Filter cylinder fixing device | |
| CN214616811U (en) | Simple self-cleaning device for automobile | |
| CN104492190B (en) | Efficient cylinder type air filter for gas turbine | |
| CN211155564U (en) | Dust removal structure with metal mesh filtration | |
| KR200407392Y1 (en) | Double filter structure dust collector | |
| KR102019802B1 (en) | Cy-bag filter system | |
| JP3138285U (en) | Bug filter | |
| CN219441013U (en) | Low-emission pulse bag mounting structure for dust remover | |
| CN219072396U (en) | Air cleaner frame convenient to dismouting | |
| CN218794621U (en) | Cloth bag dust collector | |
| CN214972629U (en) | Quick dust removal filter cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |