CN209040993U - Carbon fiber air filtering core - Google Patents
Carbon fiber air filtering core Download PDFInfo
- Publication number
- CN209040993U CN209040993U CN201821648600.9U CN201821648600U CN209040993U CN 209040993 U CN209040993 U CN 209040993U CN 201821648600 U CN201821648600 U CN 201821648600U CN 209040993 U CN209040993 U CN 209040993U
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- CN
- China
- Prior art keywords
- shell
- filter paper
- secondary orifices
- dome
- venthole
- 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.)
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of carbon fiber air filtering cores, shell including circular tube shaped and it is placed on the intracorporal filter paper of shell, filter paper is in the positive and negative doubling repeatedly of " W " shape and is coiled into circular tube shaped, the outer wall of the filter paper and the interior thereof of shell touch, the end cap of ring-shaped is installed in one end of shell, one end of end cap is equipped with the groove of annular, filter paper one end is inserted into the groove, closure assemblies are installed in the other end of shell, the venthole being arranged above and below is equipped on housing exterior walls, secondary orifices is respectively equipped in venthole two sides, secondary orifices is equipped with defelctor apron, the defelctor apron includes top plate, side plate is connected separately at left and right sides of top plate, top plate side and the opening side of secondary orifices connect, wherein connection on the left of the opening of side plate and secondary orifices, connection on the right side of the opening of another side plate and secondary orifices, it is formed between defelctor apron and housing exterior walls towards outlet The window in hole.The technical effect that structure is reliable and circulation is big is just realized in this way.
Description
Technical field
The utility model relates to one kind to be used for vehicle air cleaning equipment, and in particular to a kind of carbon fiber air filtering core.
Background technique
Automobile engine is very accurate parts, and minimum impurity can all damage engine.Therefore, air is entering gas
Before cylinder, it is necessary to which the fine and closely woven filtering for first passing through air cleaner just can enter cylinder.Air cleaner is guarding for engine
Mind, the quality of air cleaner state are related to the service life length of engine.If using dirty air filter in running car
Clear device can make engine charge insufficient, keep fuel burning incomplete, cause engine operation unstable, power dropping, fuel consumption
The phenomenon that increase, occurs.
General air filtration Qing Qi mechanism includes shell and filter paper, and the filter paper on existing air cleaner is in filtering
Since imprecision causes air filtration poor, impurity is caused excessively to enter engine, so that the sound of engine is larger, influences to drive
Experience and jeopardize the performance of engine, the big engine of especially some discharge capacities is special to the demand of air at work
Greatly, traditional filter does not often focus on rate of air circulation during the filtration process, to make fuel oil in large-duty engine not
Full combustion influences the power of engine.
Summary of the invention
To solve the above problems, the purpose of this utility model is to provide the carbon fibers that a kind of structure is reliable and circulation is big
Tie up air filtering core.
To achieve the above object, the utility model provides following technical solution: a kind of carbon fiber air filtering core, including circle
The shell of tubulose is in the positive and negative doubling repeatedly of " W " shape and is coiled into circular tube shaped with the intracorporal filter paper of shell, the filter paper is placed on, the filter
The interior thereof of the outer wall of paper and the shell touches, and is equipped with the end cap of ring-shaped in one end of the shell, the end cap
One end is equipped with the groove of annular, and described filter paper one end is inserted into the groove, is equipped with capping in the other end of the shell
Component is equipped with the venthole being arranged above and below on the housing exterior walls, is respectively equipped with secondary orifices in the venthole two sides, described
Secondary orifices be equipped with defelctor apron, which includes top plate, and side plate, the top are connected separately at left and right sides of top plate
Plate side is connect with the opening side of the secondary orifices, wherein connecting on the left of a side plate and the opening of the secondary orifices, Ling Yisuo
It states and is connect on the right side of side plate and the opening of the secondary orifices, formed between the defelctor apron and the housing exterior walls towards venthole
Window.
The closure assemblies include dome and bottom cover, and the dome outer wall and the inner hole of the shell match, institute
Being placed in the shell for dome is stated, described dome one end is equipped with the locating slot of circular ring shape, the other end of the filter paper
It is inserted in the locating slot, the other end of the dome is equipped with arcuation lug boss, bottom cover shape in a ring, one end of the bottom cover
Lid is located at the port of the shell, and the other end is equipped with horn-like connection ring.
The venthole in it is intermediate be it is rectangular, rectangular both ends are arc-shaped.
The bottom cover is additionally provided with the card slot to match with the dome, and the dome inlay card is in the card slot.
This structure of the utility model, air from end cap it is hollow into filter paper it is hollow in, through filter paper filtering from
The venthole arranged up and down and secondary orifices discharge on housing exterior walls, while the window that defelctor apron is formed with housing exterior walls can will filter
Air afterwards concentrates on outlet hole site, so that the flowing of air can be concentrated quickly, to facilitate transmission, just realizes structure in this way
Reliable and big circulation technical effect, so that the engine operation of huge discharge is more smooth, fuel burning is more filled
Point.
The utility model is further described with reference to the accompanying drawings and detailed description.
Detailed description of the invention
Fig. 1 is the perspective view of specific embodiment of the present invention；
Fig. 2 is the explosive view 1 of specific embodiment of the present invention；
Fig. 3 is the explosive view 2 of specific embodiment of the present invention.
Specific embodiment
The utility model is specifically described below by embodiment.
As shown in Fig. 1-Fig. 3, present embodiment discloses a kind of carbon fiber air filtering cores, the shell 1 including circular tube shaped and put
The filter paper 2 in shell 1 is set, filter paper 2 is in the positive and negative doubling repeatedly of " W " shape and is coiled into circular tube shaped, the outer wall and shell 1 of the filter paper 2
Interior thereof touching, the end cap 3 of ring-shaped is installed in one end of shell 1, one end of end cap 3 is equipped with the groove 31 of annular, filter
2 one end of paper is inserted into the groove 31, is equipped with closure assemblies 4 in the other end of shell 1, and row up and down is equipped on 1 outer wall of shell
The venthole 11 of column, venthole 11 in it is intermediate be it is rectangular, rectangular both ends are arc-shaped, are respectively equipped with secondary orifices in 11 two sides of venthole
12, secondary orifices 12 is equipped with defelctor apron 5, which includes top plate 51, and the left and right sides of top plate 51 is connected separately with side plate
52,51 side of top plate is connect with the opening side of secondary orifices 12, is wherein connect on the left of side plate 52 and the opening of secondary orifices 12, the other side
It is connect on the right side of plate 52 and the opening of secondary orifices 12, forms the window 6 towards venthole 11 between 1 outer wall of defelctor apron 5 and shell.
Closure assemblies 4 include dome 41 and bottom cover 42, and 41 outer wall of dome and the inner hole of shell 1 match, and dome 41 is set
In in shell 1,41 one end of dome is equipped with the locating slot 411 of circular ring shape, and the other end of filter paper 2 is inserted in the locating slot 411, circle
The other end of lid 41 is equipped with arcuation lug boss 412, and shape, an end cap 3 of the bottom cover 42 are located at the end of shell 1 to bottom cover 42 in a ring
Mouthful, the other end is equipped with horn-like connection ring 421, and bottom cover 42 is additionally provided with the card slot 422 to match with dome 41, the dome 41 card
In the card slot 422.The port of closure assemblies 4 and shell 1 can be made to cooperate by above structure more compact reliable, led to simultaneously
It crosses bottom cover 42 and preferably carries out installation fixation.
This structure of the utility model, air are filtered from the hollow into the hollow interior of filter paper 2 of end cap 3 through filter paper 2
From on 1 outer wall of shell the venthole 11 arranged up and down and secondary orifices 12 be discharged, while the window that defelctor apron 5 and 1 outer wall of shell are formed
Filtered air can be concentrated on 11 position of venthole by mouth 6, so that the flowing of air can be concentrated quickly, to facilitate transmission, this
Sample just realizes the technical effect that structure is reliable and circulation is big, so that the engine operation of huge discharge is more smooth,
Fuel burning is more abundant.
Claims (4)
1. a kind of carbon fiber air filtering core, shell including circular tube shaped and it is placed on the intracorporal filter paper of shell, it is characterised in that: described
Filter paper in the positive and negative doubling repeatedly of " W " shape and circular tube shaped is coiled into, the interior thereof of the outer wall of the filter paper and the shell touches, in institute
The one end for stating shell is equipped with the end cap of ring-shaped, and one end of the end cap is equipped with the groove of annular, and described filter paper one end is inserted
Enter in the groove, closure assemblies are installed in the other end of the shell, is equipped with and is arranged above and below on the housing exterior walls
Venthole, be respectively equipped with secondary orifices in the venthole two sides, the secondary orifices is equipped with defelctor apron, which includes
Top plate is connected separately with side plate at left and right sides of top plate, and the top plate side is connect with the opening side of the secondary orifices, wherein
It connect on the left of one side plate and the opening of the secondary orifices, is connect on the right side of another side plate and the opening of the secondary orifices, it is described
The window towards venthole is formed between defelctor apron and the housing exterior walls.
2. carbon fiber air filtering core according to claim 1, it is characterised in that: the closure assemblies include circle lid and bottom
Lid, the dome outer wall and the inner hole of the shell match, and the dome is placed in the shell, the dome
One end is equipped with the locating slot of circular ring shape, and the other end of the filter paper is inserted in the locating slot, and the other end of the dome is equipped with
Arcuation lug boss, shape, an end cap of the bottom cover are located at the port of the shell to the bottom cover in a ring, and the other end is equipped with loudspeaker
The connection ring of shape.
3. carbon fiber air filtering core according to claim 1, it is characterised in that: the venthole in it is intermediate be it is rectangular,
Rectangular both ends are arc-shaped.
4. carbon fiber air filtering core according to claim 2, it is characterised in that: the bottom cover is additionally provided with and the dome
The card slot to match, the dome inlay card is in the card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821648600.9U CN209040993U (en) | 2018-10-11 | 2018-10-11 | Carbon fiber air filtering core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821648600.9U CN209040993U (en) | 2018-10-11 | 2018-10-11 | Carbon fiber air filtering core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209040993U true CN209040993U (en) | 2019-06-28 |
Family
ID=67035540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821648600.9U Active CN209040993U (en) | 2018-10-11 | 2018-10-11 | Carbon fiber air filtering core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209040993U (en) |
-
2018
- 2018-10-11 CN CN201821648600.9U patent/CN209040993U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |