CN215085729U - Filter material replaceable dust removal filter cylinder - Google Patents
Filter material replaceable dust removal filter cylinder Download PDFInfo
- Publication number
- CN215085729U CN215085729U CN202120583488.0U CN202120583488U CN215085729U CN 215085729 U CN215085729 U CN 215085729U CN 202120583488 U CN202120583488 U CN 202120583488U CN 215085729 U CN215085729 U CN 215085729U
- Authority
- CN
- China
- Prior art keywords
- block
- filter
- end cover
- dust removal
- side wall
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 title claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 10
- 241001330002 Bambuseae Species 0.000 claims abstract description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 10
- 239000011425 bamboo Substances 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 210000002445 nipple Anatomy 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a filter cylinder is strained in dust removal of interchangeable filter media, the novel nipple rectifier comprises a supporting tube, the inside of stay tube is provided with exoskeleton and inner frame, be provided with the filter media between exoskeleton and the inner frame, the upper and lower both ends of stay tube all are provided with the end cover, the inside symmetry of end cover is provided with the slip chamber. The utility model has the advantages of reasonable design, quick carry out dismouting processing with the end cover to the change of filter media need not to strain a section of thick bamboo with whole and changes together, great reduction the cost of use, also reduced the waste of resource.
Description
Technical Field
The utility model relates to a technical field is strained in the dust removal, especially relates to a section of thick bamboo is strained in dust removal of interchangeable filter media.
Background
The filter cylinder is a star-shaped filter cylinder formed by folding a filter material which is stiff and smooth in certain length into folds and bonding the filter material end to end.
Among the prior art, the most common structures of straining a section of thick bamboo all are the integral type, make the filter media of straining a section of thick bamboo like this when blockking up or damaging, can not clear away, maintain the filter media, consequently can only change the processing, but the filter media is because the setting of integral type structure can not be changed alone, changes whole section of thick bamboo together, then great increase cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the dust removal of a interchangeable filter media that proposes strains a section of thick bamboo, its quick carries out dismouting processing with the end cover to the change of filter media need not to strain a section of thick bamboo with whole and changes together, great reduction the cost of use, also reduced the waste of resource.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a section of thick bamboo is strained in dust removal of interchangeable filter media, includes the stay tube, the inside of stay tube is provided with exoskeletal and endoskeleton, be provided with the filter media between exoskeletal and the endoskeleton, the upper and lower both ends of stay tube all are provided with the end cover, the inside symmetry of end cover is provided with the slip chamber, the inside in slip chamber is provided with the installation mechanism that is used for the end cover installation to fix.
Preferably, a protective net is sleeved on the outer side of the supporting tube, and the protective net is made of stainless steel.
Preferably, installation mechanism is including setting up the slider in the sliding chamber inside, the lateral wall fixedly connected with inserted block of slider, the lateral wall of inserted block extends to the outside in sliding chamber, the inboard of stay tube be provided with the slot of inserted block looks adaptation, the lateral wall fixedly connected with of slider dials the piece, the one end of dialling the piece and keeping away from the slider extends to the outside in sliding chamber, the slider is kept away from between the one end of inserted block and the lateral wall in sliding chamber through compression spring elastic connection.
Preferably, the lateral wall of end cover is provided with the recess, be provided with the bar opening between recess and the slip chamber, dial the piece and be located bar open-ended inside, and both sliding connection.
Preferably, the outer skeleton and the inner skeleton are both in circular ring structures.
Preferably, the longitudinal section of the end cover is a T-shaped structure, and the thickness of the end cover positioned in the supporting tube is larger than the difference between the radius of the outer ring of the outer framework and the radius of the inner ring of the inner framework.
The utility model discloses possess following beneficial effect:
1. through the arrangement of the mounting mechanism, the end cover can be quickly disassembled and assembled, so that the filter material is convenient to replace, the situation that the filter cartridge is discarded due to the blockage of the filter material is avoided, the cost is reduced, and the waste of resources is also reduced;
2. through the setting of protection network, exoskeleton, inner frame, adopt split type structure, make things convenient for the change of filter media, and the protection network has then played the effect of protection, and it is impaired to reduce to strain a section of thick bamboo.
Drawings
FIG. 1 is a top sectional view of a filter cartridge with replaceable filter media according to the present invention;
FIG. 2 is a front sectional view of a filter cartridge with replaceable filter media according to the present invention;
fig. 3 is an enlarged view of a structure in fig. 2.
In the figure: 1 protective net, 2 support tubes, 3 outer frameworks, 4 filter materials, 5 inner frameworks, 6 end covers, 7 insertion blocks, 8 toggle blocks, 9 sliding blocks, 10 compression springs and 11 sliding cavities.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a dust removal filter cartridge of interchangeable filter media includes a support tube 2, a protective screen 1 is sleeved on the outer side of the support tube 2, the protective screen 1 is made of stainless steel, an outer framework 3 and an inner framework 5 are arranged inside the support tube 2, the outer framework 3 and the inner framework 5 are both in a circular ring structure, a filter media 4 is arranged between the outer framework 3 and the inner framework 5, and the filter media 4 are arranged in a circular folding structure, so that better filtering and purifying can be performed.
The upper and lower both ends of stay tube 2 all are provided with end cover 6, the inside symmetry of end cover 6 is provided with slip chamber 11, the inside of slip chamber 11 is provided with the installation mechanism that is used for end cover 6 installation to fix, installation mechanism is including setting up slider 9 in slip chamber 11 inside, the lateral wall fixedly connected with inserted block 7 of slider 9, the one side of inserted block 7 towards stay tube 2 is the inclined plane structure, make things convenient for the stress contraction of inserted block 7, the lateral wall of inserted block 7 extends to the outside of slip chamber 11, the inboard of stay tube 2 is provided with the slot with the adaptation of inserted block 7, the lateral wall fixedly connected with of slider 9 dials piece 8, the one end that the slider 9 was kept away from to dial piece 8 extends to the outside of slip chamber 11, slider 9 keeps away from between the one end of inserted block 7 and the lateral wall of slip chamber 11 through compression spring 10 elastic connection.
The lateral wall of end cover 6 is provided with the recess, and the one end of dialling block 8 and keeping away from slider 9 is located the recess, avoids the one end of dialling block 8 to stretch out the recess, and the influence installation is fixed, is provided with the bar opening between recess and the sliding chamber 11, dials block 8 and is located bar open-ended inside, and both sliding connection.
The longitudinal section of the end cover 6 is of a T-shaped structure, the thickness of the end cover 6, which is positioned in the supporting tube 2, is larger than the difference between the radius of the outer ring of the outer framework 3 and the radius of the inner ring of the inner framework 5, and the supporting and the installation of the filter material 4 are facilitated.
During disassembly, the shifting block 8 is manually pulled to move, the shifting block 8 moves to pull the sliding block 9, the sliding block 9 moves to pull the inserting block 7 to move, so that the inserting block 7 is separated from the inside of the slot, and the end cover 6 is disassembled;
during installation, the end cover 6 is directly inserted into the supporting tube 2, the insertion block 7 is stressed and extruded to be retracted due to the inclined plane, the direction of the end cover 6 is adjusted, when the insertion block 7 is aligned with the slot, the insertion block 7 is reset under the action of the compression spring 10, and the insertion block is inserted into the slot to achieve the purpose of installation.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a dust removal of interchangeable filter media strains a section of thick bamboo, includes stay tube (2), the inside of stay tube (2) is provided with exoskeleton (3) and endoskeleton (5), its characterized in that, be provided with between exoskeleton (3) and endoskeleton (5) filter media (4), the upper and lower both ends of stay tube (2) all are provided with end cover (6), the inside symmetry of end cover (6) is provided with sliding chamber (11), the inside of sliding chamber (11) is provided with and is used for end cover (6) installation fixed installation mechanism.
2. The filter cartridge for removing dust with a replaceable filter medium as set forth in claim 1, wherein a protective screen (1) is sleeved outside the support tube (2), and the protective screen (1) is made of stainless steel.
3. The filter cartridge for removing dust with a replaceable filter material, as recited in claim 2, wherein the mounting mechanism comprises a slide block (9) disposed inside a sliding cavity (11), an insert block (7) is fixedly connected to a side wall of the slide block (9), a side wall of the insert block (7) extends to the outside of the sliding cavity (11), a slot adapted to the insert block (7) is disposed inside the support tube (2), a toggle block (8) is fixedly connected to a side wall of the slide block (9), one end of the toggle block (8) far away from the slide block (9) extends to the outside of the sliding cavity (11), and one end of the slide block (9) far away from the insert block (7) is elastically connected to the side wall of the sliding cavity (11) through a compression spring (10).
4. The filter material-replaceable dust removal filter cartridge according to claim 3, wherein the side wall of the end cap (6) is provided with a groove, a strip-shaped opening is arranged between the groove and the sliding cavity (11), and the dial block (8) is positioned inside the strip-shaped opening and is in sliding connection with the strip-shaped opening.
5. The filter material-replaceable dust removal filter cartridge as claimed in claim 4, wherein the outer frame (3) and the inner frame (5) are both annular structures.
6. The filter material-replaceable dust removal filter cartridge according to claim 5, wherein the longitudinal section of the end cap (6) is a T-shaped structure, and the thickness of the end cap (6) inside the support tube (2) is larger than the difference between the outer ring radius of the outer skeleton (3) and the inner ring radius of the inner skeleton (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120583488.0U CN215085729U (en) | 2021-03-22 | 2021-03-22 | Filter material replaceable dust removal filter cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120583488.0U CN215085729U (en) | 2021-03-22 | 2021-03-22 | Filter material replaceable dust removal filter cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215085729U true CN215085729U (en) | 2021-12-10 |
Family
ID=79344162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120583488.0U Expired - Fee Related CN215085729U (en) | 2021-03-22 | 2021-03-22 | Filter material replaceable dust removal filter cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215085729U (en) |
-
2021
- 2021-03-22 CN CN202120583488.0U patent/CN215085729U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |