CN213942504U - Upper-mounted filter cylinder - Google Patents
Upper-mounted filter cylinder Download PDFInfo
- Publication number
- CN213942504U CN213942504U CN202022848367.2U CN202022848367U CN213942504U CN 213942504 U CN213942504 U CN 213942504U CN 202022848367 U CN202022848367 U CN 202022848367U CN 213942504 U CN213942504 U CN 213942504U
- Authority
- CN
- China
- Prior art keywords
- air
- filter element
- cover
- plate
- bottom plate
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000001815 facial effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 2
- 241001330002 Bambuseae Species 0.000 abstract 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 2
- 239000011425 bamboo Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000004887 air purification Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to an upper-mounted filter cylinder, which comprises a bottom plate, a filter element, a cover plate and a wind-collecting cover; an air cavity is arranged in the filter element, and the filter element is arranged outside the air cavity in a surrounding manner; the cover plate and the bottom plate are opposite to both ends of the sealed cover air cavity; the cover plate comprises a connecting part and a butting part; the outer side of the connecting part is provided with a clamping block which is arranged around the outer side of the connecting part; the air collecting cover is provided with an air port, the air collecting cover is arranged around the outer side of the air port, and the air port is communicated with the air cavity. Above-mentioned facial make-up strains a section of thick bamboo through setting up connecting portion and support and hold the portion, realizes installing from the direction of top down to through set up the fixture block in the outside of connecting portion, guarantee that facial make-up strains quick installation fixed of a section of thick bamboo, and then very big improvement installs and removes efficiency, reduces the operation complexity.
Description
Technical Field
The utility model relates to an air purification technical field especially relates to a cartridge is strained to facial make-up.
Background
The filter cartridge separates solid particles in the gas, when the gas enters the filter cartridge, impurities are blocked, and the gas flows out through the filter element, so that the polluted air is cleaned to a state required by production and life, namely the air reaches certain cleanliness.
The top of the filter cartridge is fixed on an external mounting frame through bolts in the conventional filter cartridge, the filter cartridge is fixed on the mounting plate from bottom to top, and a large number of filter cartridges can be mounted on some air purification equipment, so that a large number of bolts need to be rotated during mounting and dismounting, and the operation is complex.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a top-loading filter cartridge to solve the problem of complicated operation.
An upper-loading filter cartridge comprising:
a base plate;
the filter element is connected with the bottom plate; an air cavity is arranged in the filter element, and the filter element is arranged outside the air cavity in a surrounding manner;
the cover plate is connected with the filter element, and the cover plate and the bottom plate oppositely cover two ends of the air cavity; the cover plate comprises a connecting part and a butting part; a clamping block is arranged on the outer side of the connecting part in a surrounding manner; and
the air collecting cover is connected with the cover plate, an air port is formed in the air collecting cover, the air collecting cover is arranged on the outer side of the air port in a surrounding mode, and the air port is communicated with the air cavity.
According to the upper-mounted filter cylinder, the connecting part and the abutting part are arranged, the upper-mounted filter cylinder can be installed from the upper side to the lower side, the clamping block is arranged on the outer side of the connecting part, the upper-mounted filter cylinder is guaranteed to be installed and fixed quickly under the condition that a tool is not used, the assembling and disassembling efficiency is greatly improved, and the operation complexity is reduced.
In one embodiment, the fixture block comprises a guide part and a fixing part; the guide portion is disposed at one side of the fixing portion.
In one embodiment, the guide portion extends obliquely, the fixing portion is arranged in a rectangular bump structure, and the guide portion is arranged in a direction gradually away from the abutting portion from one side of the fixing portion to a direction away from the fixing portion.
In one embodiment, at least two of the clamping blocks are arranged, and each clamping block is arranged around the connecting part at intervals.
In one embodiment, the wind-collecting cover is obliquely arranged in a gradually expanding shape from the cover plate to a direction away from the filter element.
In one embodiment, a rib block is arranged on the outer side of the wind-collecting cover, the rib block is arranged in a triangular structure, and the rib block is arranged at the connecting position of the wind-collecting cover and the abutting part.
In one embodiment, at least two rib blocks are arranged, and each rib block is arranged around the air collecting cover at intervals.
In one embodiment, the connecting portion is arranged in a circular straight plate-shaped structure, the abutting portion is arranged on one side, away from the filter element, of the connecting portion, the abutting portion is arranged in a circular straight plate-shaped structure, and the cross-sectional area of the abutting portion is larger than that of the connecting portion.
In one embodiment, the bottom plate is arranged in a circular straight plate-shaped structure, and the bottom plate and the cover plate are arranged in a parallel structure.
In one embodiment, the filter element is arranged on the outer side of the air cavity in a reciprocating bending mode, and the filter element is fixedly connected with the peripheral position of the bottom plate.
Drawings
FIG. 1 is a schematic structural view of a top-loading cartridge according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional view of the upper cartridge of fig. 1.
The reference numbers in the drawings have the meanings given below:
100. installing a filter cylinder;
10. a base plate;
20. a filter element; 25. an air cavity;
30. a cover plate; 31. a connecting portion; 32. a holding portion; 35. a clamping block; 36. a guide portion; 37. a fixed part;
40. a wind-collecting cover; 41. a gas port; 45. and a rib block.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship 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 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.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Referring to fig. 1 and 2, a top-loading filter cartridge 100 according to an embodiment of the present invention includes a bottom plate 10, a filter element 20 connected to the bottom plate 10, a cover plate 30 connected to the filter element 20, and a wind-collecting cover 40 connected to the cover plate 30; the upper filter cartridge 100 is used for purifying solid particles in air to meet the requirements of life and production.
The bottom plate 10 is arranged in a circular straight plate structure, the bottom plate 10 is arranged along the horizontal direction, and the bottom plate 10 is correspondingly connected and fixed with the filter element 20. The filter element 20 is arranged in a hollow columnar structure, the filter element 20 is arranged in a reciprocating bending manner, the filter element 20 is fixedly connected with the peripheral position of the bottom plate 10, and the filter element 20 extends from the bottom plate 10 to the direction far away from the bottom plate 10; this filter core 20 is inside to be provided with air cavity 25, and this filter core 20 encircles the outside that sets up at air cavity 25, and filter core 20 is reciprocal bending type and sets up in the air cavity 25 outside, and the air in the filter core 20 outside passes through in filter core 20 gets into air cavity 25, and the solid particle separation in the air is in the outside of filter core 20 to the realization is to the purification operation of air.
The cover plate 30 is arranged at one end of the filter element 20 far away from the bottom plate 10, the cover plate 30 and the bottom plate 10 are opposite to seal two ends of the air cavity 25, and the cover plate 30 and the bottom plate 10 are arranged in a parallel structure; the cover plate 30 includes a connecting portion 31 and a supporting portion 32. The connecting part 31 is arranged in a circular straight plate-shaped structure, the connecting part 31 is arranged along the horizontal direction, the connecting part 31 is fixedly connected with one end of the filter element 20 far away from the bottom plate 10, and the arrangement direction of the connecting part 31 is the same as that of the bottom plate 10; the abutting portion 32 is disposed on one side of the connecting portion 31 far away from the filter element 20, the abutting portion 32 is disposed in a circular straight plate-shaped structure, the abutting portion 32 is disposed along a horizontal direction, the abutting portion 32 is used for abutting against an external mounting plate to ensure that the mounting and the fixing are performed in an upward and downward direction, a cross sectional area of the abutting portion 32 is larger than that of the connecting portion 31, and a sealing gasket (not shown) is disposed on one side of the abutting portion 32 close to the connecting portion 31 to ensure that the air tightness between the abutting portion 32 and the external mounting plate is ensured. Further, a latch 35 is arranged on the outer side of the connecting portion 31, the latch 35 is arranged around the outer side of the connecting portion 31, and the latch 35 is arranged to protrude from the outer curved surface of the connecting portion 31 in a direction away from the connecting portion 31; in the present embodiment, the latch 35 includes a guiding portion 36 and a fixing portion 37; the guiding part 36 is arranged at one side of the fixing part 37, the guiding part 36 extends in an inclined shape, and the guiding part 36 is used for facilitating rotary clamping; the fixing portion 37 is arranged in a rectangular convex block structure, the guiding portion 36 is arranged in a direction gradually far away from the abutting portion 32 from one side of the fixing portion 37 to a direction far away from the fixing portion 37, and the fixing portion 37 is used for being clamped and fixed with the outside; further, the number of the latch 35 is at least two, each latch 35 is disposed around the connecting portion 31 at intervals, and the guide portion 36 of each latch 35 is disposed on the same side of the fixing portion 37 of each latch 35.
The air-collecting cover 40 is arranged on one side of the cover plate 30 far away from the filter element 20, an air opening 41 is arranged on the air-collecting cover 40, the air-collecting cover 40 is arranged on the outer side of the air opening 41 in a surrounding mode, the air opening 41 is communicated with the air cavity 25, the air-collecting cover 40 is used for guiding the vibration air flow into the air cavity 25, and then the solid particles on the outer surface of the filter element 20 are shaken off, so that the service life is prolonged. In the present embodiment, the wind scooper 40 is inclined to be gradually enlarged from the cover plate 30 toward a direction away from the filter element 20, so as to increase the introduction area of the wind scooper 40 to the vibration airflow and improve the vibration effect. In this embodiment, the wind-collecting cover 40 is provided with at least two rib blocks 45 on the outer side thereof, the rib blocks 45 are arranged in a triangular structure, the rib blocks 45 are arranged at the connecting position of the wind-collecting cover 40 and the abutting portion 32, the rib blocks 45 are used for improving the connecting reliability between the wind-collecting cover 40 and the cover plate 30, and the rib blocks 45 are arranged at intervals around the wind-collecting cover 40.
According to the upper filter cartridge 100, the connecting portion 31 and the abutting portion 32 are arranged, so that the upper filter cartridge can be installed from the upper direction to the lower direction, the fixture block 35 is arranged on the outer side of the connecting portion 31, the upper filter cartridge 100 only needs to correspond to the bayonet position, the upper filter cartridge 100 is inserted into the bayonet position from the top to the bottom to rotate, the upper filter cartridge 100 is clamped on the bayonet position through the fixture block 35, rapid installation and disassembly are achieved, the assembling and disassembling efficiency is greatly improved, and the operation complexity is reduced.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An upper-loading filter cartridge, comprising:
a base plate;
the filter element is connected with the bottom plate; an air cavity is arranged in the filter element, and the filter element is arranged outside the air cavity in a surrounding manner;
the cover plate is connected with the filter element, and the cover plate and the bottom plate oppositely cover two ends of the air cavity; the cover plate comprises a connecting part and a butting part; a clamping block is arranged on the outer side of the connecting part in a surrounding manner; and
the air collecting cover is connected with the cover plate, an air port is formed in the air collecting cover, the air collecting cover is arranged on the outer side of the air port in a surrounding mode, and the air port is communicated with the air cavity.
2. The upper cartridge as recited in claim 1, wherein the cartridge comprises a guide portion and a securing portion; the guide portion is disposed at one side of the fixing portion.
3. The upper filter cartridge as recited in claim 2, wherein the guide portion extends in an inclined manner, the fixing portion is configured in a rectangular protrusion, and the guide portion is gradually away from the abutting portion from a side of the fixing portion toward a direction away from the fixing portion.
4. The uploaded filter cartridge of claim 3, wherein there are at least two of the cartridges, each cartridge being spaced around the connection portion.
5. The upper filter cartridge as defined in claim 1, wherein the air shroud is inclined to be gradually enlarged from the cover plate toward a direction away from the filter element.
6. The filter cartridge as recited in claim 1, wherein a rib is disposed outside the air-receiving cover, the rib is disposed in a triangular structure, and the rib is disposed at a connecting position of the air-receiving cover and the abutting portion.
7. The upper-loaded filter cartridge of claim 6, wherein there are at least two of the rib blocks, each of the rib blocks being spaced around the air scoop.
8. The filter cartridge assembly of claim 1, wherein the connecting portion is a circular straight plate structure, the abutting portion is disposed on a side of the connecting portion away from the filter element, the abutting portion is a circular straight plate structure, a cross-sectional area of the abutting portion is larger than a cross-sectional area of the connecting portion, and a sealing gasket is disposed on a side of the abutting portion close to the connecting portion.
9. The upper filter cartridge of claim 8, wherein the bottom plate is arranged in a circular straight plate configuration and the bottom plate is arranged in a side-by-side configuration with the cover plate.
10. The filter cartridge of claim 1, wherein the filter element is bent back and forth outside the air chamber, and the filter element is fixedly connected with the peripheral edge of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022848367.2U CN213942504U (en) | 2020-12-01 | 2020-12-01 | Upper-mounted filter cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022848367.2U CN213942504U (en) | 2020-12-01 | 2020-12-01 | Upper-mounted filter cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213942504U true CN213942504U (en) | 2021-08-13 |
Family
ID=77213340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022848367.2U Expired - Fee Related CN213942504U (en) | 2020-12-01 | 2020-12-01 | Upper-mounted filter cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213942504U (en) |
-
2020
- 2020-12-01 CN CN202022848367.2U patent/CN213942504U/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: 20210813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |