CN206676067U - A kind of high-durability cartridge filter - Google Patents
A kind of high-durability cartridge filter Download PDFInfo
- Publication number
- CN206676067U CN206676067U CN201720273471.9U CN201720273471U CN206676067U CN 206676067 U CN206676067 U CN 206676067U CN 201720273471 U CN201720273471 U CN 201720273471U CN 206676067 U CN206676067 U CN 206676067U
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- China
- Prior art keywords
- end cover
- boss
- bottom end
- support column
- protective
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Abstract
It the utility model is related to a kind of high-durability cartridge filter, including upper end cover, bottom end cover and screen pack, upper end cover is provided with groove ring and first through hole, bottom end cover is provided with first boss and second boss, bottom end cover is externally provided with installing plate, screen pack is provided with some support columns and circular filter hole, support column is provided with some protective rings, fixture is provided between protective ring and support column, protection network is provided between adjacent supports post, protection network includes some horizontal protective lines and vertical guard wire, the junction of horizontal protective line and vertical guard wire is arc chord angle, and infall is provided with the second through hole；The utility model resist fluids impact capacity is strong, good endurance, beneficial to raising filter effect and service life.
Description
Technical field
A kind of cartridge filter is the utility model is related to, particularly a kind of high-durability cartridge filter.
Background technology
Cartridge filter is also referred to as metal filtration net cylinder, webmaster, net bucket, chimney filter, refers to the filtering material of tubular,.Can single layer welding
Connect, multilayer welding, can also individual layer welding after, then by metal filtration net cylinder, webmaster, net bucket, filter core, chimney filter overlap be interspersed in one
Rise, form multiple filtration, be widely used in manufacturing industry and sphere of life, and traditional filtering cylinder during long-term use by
Fluid scouring, filtration barrel body, the particularly coupling part of screen pack and end cap, the segregation phenomenon that comes off easily is produced, so as to cause
Strainability declines, and cartridge filter service life is low, or even causes product quality to decline suddenly, causes larger production loss.
Utility model content
The purpose of this utility model is the defects of being directed to prior art, there is provided a kind of high-durability cartridge filter, resist fluids punching
It is strong to hit ability, good endurance, beneficial to raising filter effect and service life.
The utility model is achieved by the following technical solutions：
A kind of high-durability cartridge filter, including upper end cover, bottom end cover and screen pack, wherein, the upper end cover is provided with recessed
Grooved ring and first through hole, the groove ring and through hole are arranged concentrically, and the bottom end cover is provided with first boss and second boss, institute
It is cylindrical structural to state first boss and second boss, and is arranged concentrically with bottom end cover, and the bottom end cover is externally provided with installing plate,
The screen pack structure cylindrical in shape, and both sides are connected with upper end cover and bottom end cover respectively, the screen pack is provided with some supports
Post and circular filter hole, some support columns are set around one week uniform intervals of screen pack, the support column both ends respectively with groove ring
Riveted with installing plate；
The support column is provided with some protective rings, and fixture, adjacent supports are provided between the protective ring and support column
Protection network is provided between post, the protection network is connected with protective ring, and the protection network includes some horizontal protective lines and prevented vertically
Line is protected, some horizontal protective lines are mutually perpendicular to be connected with vertical guard wire, the connection of the horizontal protective line and vertical guard wire
Locate as arc chord angle, and infall is provided with the second through hole, the position between the filter bores and horizontal protective line and vertical guard wire
It is correspondingly arranged.
A kind of above-mentioned high-durability cartridge filter, first boss and the second boss bottom margin are equipped with bound edge.
A kind of above-mentioned high-durability cartridge filter, the bottom end cover bottom are provided with protruding ring, the protruding ring and first boss
It is arranged concentrically.
A kind of above-mentioned high-durability cartridge filter, is equipped with reinforcing plate, institute between the support column and upper end cover and installing plate
State the rectangular triangle of reinforcing plate, the angle a of the reinforcing plate side wall and support column is 22 °.
The beneficial effects of the utility model are：
The utility model Mechanical Builds are attractive in appearance, novelty reasonable in design, easy to use, and importing filtering by first through hole is situated between
Matter, filtering function, the first boss and second boss structure of bottom end cover are realized with the filter bores of screen pack, and be provided with bound edge, profit
In improving cartridge filter bottom impact resistance, it is beneficial to improve screen pack resist fluids impact capacity by protecting screen structure, and filter
Excellent performance, during long-term use, timely screen pack sidepiece is stamped obscission, support column and protection with upper end cover or lower end
Ring can also ensure that screen pack overally supports, and protective ring is easy to logical and changed, and ensures cartridge filter strainability problem, improves cartridge filter
Durability and service life.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model upper end cover top view.
Fig. 3 is the utility model bottom end cover upward view.
（In figure, upper end cover 1, bottom end cover 2 and screen pack 3, groove ring 4 and first through hole 5, first boss 6 and second boss
7, bound edge 8, protruding ring 9, installing plate 10, support column 11, filter bores 12, reinforcing plate 13, protective ring 14, fixture 15, protection network
16, horizontal protective line 17 and vertical guard wire 18, arc chord angle 19, the second through hole 20）.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
A kind of high-durability cartridge filter, including upper end cover, bottom end cover and screen pack, wherein, the upper end cover is provided with recessed
Grooved ring and first through hole, the groove ring and through hole are arranged concentrically, and the bottom end cover is provided with first boss and second boss, institute
It is cylindrical structural to state first boss and second boss, and is arranged concentrically with bottom end cover, the first boss and second boss
Bottom margin is equipped with bound edge, and the bottom end cover bottom is provided with protruding ring, and the protruding ring is arranged concentrically with first boss, described
Bottom end cover is externally provided with installing plate, the screen pack structure cylindrical in shape, and both sides are connected with upper end cover and bottom end cover respectively, the mistake
Filter screen is provided with some support columns and circular filter hole, and some support columns are set around one week uniform intervals of screen pack, the support
Post both ends rivet with groove ring and installing plate respectively；
Reinforcing plate, the rectangular triangle of reinforcing plate, institute are equipped between the support column and upper end cover and installing plate
The angle a for stating reinforcing plate side wall and support column is 22 °, and the support column is provided with some protective rings, the protective ring and support
Fixture is provided between post, protection network is provided between adjacent supports post, the protection network is connected with protective ring, the protection network bag
Some horizontal protective lines and vertical guard wire are included, some horizontal protective lines are mutually perpendicular to be connected with vertical guard wire, the level
The junction of guard wire and vertical guard wire is arc chord angle, and infall is provided with the second through hole, the filter bores and horizontal protective
Position correspondence between line and vertical guard wire is set.
Working method of the present utility model is：
, filter medium is imported by first through hole, realizes filtering function with the filter bores of screen pack, the first of bottom end cover is convex
Platform and second boss structure, and bound edge is provided with, beneficial to cartridge filter bottom impact resistance is improved, it is beneficial to carry by protecting screen structure
Exceed filter screen resist fluids impact capacity, and strainability is good, during long-term use, timely screen pack sidepiece and upper end cover or
Obscission is stamped in lower end, and support column and protective ring can also ensure that screen pack overally supports, and protective ring is easy to logical and changed, reinforcing plate
Structure improves support column connection rigidity.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should all cover in the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with
The protection domain of claims is defined.
Claims (4)
1. a kind of high-durability cartridge filter, including upper end cover, bottom end cover and screen pack, it is characterized in that, the upper end cover is provided with
Groove ring and first through hole, the groove ring and through hole are arranged concentrically, and the bottom end cover is provided with first boss and second boss,
The first boss and second boss are cylindrical structural, and are arranged concentrically with bottom end cover, and the bottom end cover is externally provided with installation
Plate, the screen pack structure cylindrical in shape, and both sides are connected with upper end cover and bottom end cover respectively, if the screen pack is provided with the Heavenly Stems and Earthly Branches
Dagger and circular filter hole, some support columns are set around one week uniform intervals of screen pack, the support column both ends respectively with groove
Ring and installing plate riveting；
The support column is provided with some protective rings, is provided with fixture between the protective ring and support column, adjacent supports post it
Between be provided with protection network, the protection network is connected with protective ring, and the protection network includes some horizontal protective lines and vertical guard wire,
Some horizontal protective lines are mutually perpendicular to be connected with vertical guard wire, and the junction of the horizontal protective line and vertical guard wire is circle
Arc angle, and infall is provided with the second through hole, the position correspondence between the filter bores and horizontal protective line and vertical guard wire is set
Put.
2. a kind of high-durability cartridge filter as claimed in claim 1, it is characterized in that, first boss and the second boss bottom
Edge is equipped with bound edge.
3. a kind of high-durability cartridge filter as claimed in claim 1, it is characterized in that, the bottom end cover bottom is provided with protruding ring,
The protruding ring is arranged concentrically with first boss.
4. a kind of high-durability cartridge filter as claimed in claim 1, it is characterized in that, the support column and upper end cover and installing plate
Between be equipped with reinforcing plate, the rectangular triangle of reinforcing plate, the angle a of the reinforcing plate side wall and support column is 22 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720273471.9U CN206676067U (en) | 2017-03-21 | 2017-03-21 | A kind of high-durability cartridge filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720273471.9U CN206676067U (en) | 2017-03-21 | 2017-03-21 | A kind of high-durability cartridge filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206676067U true CN206676067U (en) | 2017-11-28 |
Family
ID=60389927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720273471.9U Active CN206676067U (en) | 2017-03-21 | 2017-03-21 | A kind of high-durability cartridge filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206676067U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187381A (en) * | 2018-03-06 | 2018-06-22 | 高云芝 | A kind of arc filter plate |
| CN111282333A (en) * | 2020-04-13 | 2020-06-16 | 李勇军 | Ink filter |
-
2017
- 2017-03-21 CN CN201720273471.9U patent/CN206676067U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187381A (en) * | 2018-03-06 | 2018-06-22 | 高云芝 | A kind of arc filter plate |
| CN111282333A (en) * | 2020-04-13 | 2020-06-16 | 李勇军 | Ink filter |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |