CN207740097U - A kind of automobile air inlet system air filtering core - Google Patents
A kind of automobile air inlet system air filtering core Download PDFInfo
- Publication number
- CN207740097U CN207740097U CN201721698947.XU CN201721698947U CN207740097U CN 207740097 U CN207740097 U CN 207740097U CN 201721698947 U CN201721698947 U CN 201721698947U CN 207740097 U CN207740097 U CN 207740097U
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- Prior art keywords
- filter core
- layer
- core net
- shell
- pedestal
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- 238000001914 filtration Methods 0.000 title claims abstract description 29
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000010521 absorption reaction Methods 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
A kind of automobile air inlet system air filtering core, including shell, inner casing, filter core net, pedestal；The shell is set to inner casing periphery, and the outer casing bottom is equipped with the pedestal, and the shell is equipped with buckle close to one end of the pedestal, and the pedestal is equipped with card slot corresponding with the buckle；The filter core net, the arc-shaped rugosity setting of filter core net are equipped between the shell and the inner casing.The beneficial effects of the utility model are：(1) the convenient disassembly when air filtering core is cleaned and replaced, need not replace entire filter core, need to only replace filter core net therein, greatly save cost, convenient and time-saving；(2) since filter core net is that hollow separation structure improves the filter effect of entire filter core net to a certain extent so by air evenly dispersedization；(3) moisture absorbing layer being equipped with plays the role of the moisture absorption when there was dampness in the air, avoids filter core net and is damaged by moisture, extends the service life of filter core net.
Description
Technical field
The utility model is related to auto parts fields, and in particular to a kind of automobile air inlet system air filtering core.
Background technology
Gas handling system is by air cleaner, air flow meter, air inlet pressure sensor, throttle body, additive air valve, idle
The compositions such as fast control valve, resonant cavity, power cavity, inlet manifold.
Wherein, air cleaner removes the device of the granulometric impurity in air.Reciprocating machine (internal combustion engine, reciprocating compression
Machine etc.) work when, the abrasion of part will be aggravated if sucking in air containing impurity such as dusts, so air filter must be equipped with
Clear device.
Air cleaner is made of filter core and shell two parts.The major requirement of air cleaner is that filtering efficiency is high, flows
Dynamic resistance is low, can be used continuously without maintenance the long period.
Air cleaner (Air Filter) is mainly used in the fields such as pneumatic machinery, diesel machine, and effect is for these
Mechanical equipment provides clean air, is sucked at work with the air of impurity particle to prevent these mechanical equipments and increases mill
The probability of erosion and damage.The chief component of air cleaner is filter core and casing, and wherein filter core is main filtration fraction,
Carry the filtration of gas, and casing is that provided for filter core must external structure to be protected.The work of air cleaner is wanted
Seeking Truth can undertake efficient air-filtering work, not increase excessive resistance for air flowing, and can long time continuous working.
Air filtering core is provided at the part in air cleaner, and air filtering core is a kind of filter, be called air filtration cartridge,
Air cleaner, style etc..It is mainly used for construction engine, automobile, agricultural locomotive, laboratory, sterile room and various precisions
Air filtration in operating room.
Engine is to suck a large amount of air during the work time, if the dirt that air without filtering, suspends in air
It angstrom is inhaled into cylinder, the abrasion of piston group and cylinder will be accelerated.Larger particle enters between piston and cylinder, can cause
Serious " scuffing of cylinder bore " phenomenon, this is particularly acute in the sandy working environment of drying.Air cleaner is mounted in carburetor or air inlet
The front of pipe plays the role of filtering out dust in air, sand grains, ensures to enter enough, clean air in cylinder.
Existing air filtering core is inconvenient when cleaning and replacement, and general internal core net breaks down or replaces
When, it is exactly directly directly to change entire air filtering core, cost of idleness；Existing filter element filtering is ineffective simultaneously, needs
Improve；In the case where air is moister, filter core is easy to make moist.
Utility model content
The purpose of this utility model is to overcome deficiencies in the prior art, provide a kind of automobile air inlet system air
Filter core.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of automobile air inlet system air filtering core, including shell, inner casing, filter core net, pedestal；The shell is set to described
Inner casing periphery, the outer casing bottom are equipped with the pedestal, and the shell is equipped with buckle, the bottom close to one end of the pedestal
Seat is equipped with card slot corresponding with the buckle；The filter core net, the filter core are equipped between the shell and the inner casing
Net arc-shaped rugosity setting；
The shell includes the outer layer, internal layer, moisture absorbing layer；The outer layer internal diameter is slightly larger than the internal layer internal diameter, and institute
State outer layer set on the internal layer periphery, between the outer layer and the internal layer be equipped with the moisture absorbing layer, the outer layer, internal layer and with
The moisture absorbing layer coaxial centerlines setting；
The filter core net includes upper layer, lower layer, several connecting plates, several demarcation strips；The upper layer be set to it is described under
Layer top, the connecting plate is S-type, and several described connecting plates be longitudinally set at equal intervals the upper layer and the lower layer it
Between, several described demarcation strips are laterally equidistantly equipped on the connecting plate.
Further, the shell is arranged with the inner casing coaxial centerlines.
Further, the housing diameter is more than the inner casing diameter.
The beneficial effects of the utility model are：(1) the convenient disassembly when air filtering core is cleaned and replaced, need not replace
Entire filter core is changed, filter core net therein need to only be replaced, greatly save cost, it is convenient and time-saving；(2) due to filter core net
The filter effect of entire filter core net is improved to a certain extent so by air evenly dispersedization for hollow separation structure；
(3) moisture absorbing layer being equipped with plays the role of the moisture absorption when there was dampness in the air, avoids filter core net and is damaged by moisture, extends filter
The service life of core net.
Description of the drawings
It is attached that FIG. 1 is a schematic structural view of the utility model；
Attached drawing 2 is the utility model vertical view state structural schematic diagram；
Attached drawing 3 is filter core net section status architecture schematic diagram.
Specific implementation mode
To make the structure feature to the utility model and the effect of being reached has a better understanding and awareness, to compared with
Good embodiment and attached drawing cooperation detailed description, are described as follows：
A kind of automobile air inlet system air filtering core, including shell 100, inner casing 300, filter core net 400, pedestal 200；It is described
Shell 100 is set to 300 periphery of the inner casing, and the shell 100 is arranged with 300 coaxial centerlines of the inner casing, the shell 100
Diameter is more than 300 diameter of the inner casing.100 bottom of the shell is equipped with the pedestal 200, and the shell 100 is close to the bottom
One end of seat 200 is equipped with buckle 104, and the pedestal 200 is equipped with and 104 corresponding card slots 201 of the buckle；It is using
During, only the buckle 104 need to be rotated into the card slot 201, clamping can be fixed.It is needing to dismantle the shell
100 in order to clean or replace the filter core net 400 when, need to only rotate to the buckle 104 and be detached from the card slot 201 i.e.
Can, it is convenient and time-saving, cost is also saved to a certain extent.
The filter core net 400,400 arc-shaped folding of the filter core net are equipped between the shell 100 and the inner casing 300
Shape is arranged；Compared to its strainer disposed in parallel, the strainer being folded with can effectively reduce the speed of air entrance, increase empty
The time of gas filtering, the filter effect of air is increased to a certain extent.
The shell 100 includes the outer layer 101, internal layer 102, moisture absorbing layer 103；101 internal diameter of the outer layer is slightly larger than institute
102 internal diameter of internal layer is stated, and the outer layer 101 is set to 102 periphery of the internal layer, is set between the outer layer 101 and the internal layer 102
There is a moisture absorbing layer 103, the outer layer 101, internal layer 102 and is arranged with 103 coaxial centerlines of the moisture absorbing layer；The moisture absorbing layer
103 play the role of the moisture absorption when there was dampness in the air, avoid the filter core net 400 and are damaged by moisture, extend the filter
The service life of core net 400.
The filter core net 400 includes upper layer 401, lower layer 402, several connecting plates 403, several demarcation strips 404；It is described
Upper layer 401 is set to 402 top of the lower layer, and the connecting plate 403 is S-type, and several described connecting plates 403 are vertical at equal intervals
To between the upper layer 401 and the lower layer 402, several described point is laterally equidistantly equipped on the connecting plate 403
Partition board 404.Due to the filter core net 400 be internally hollow segmented state setting, when air enters being evenly dispersed,
Further increase the effect of air filtration simultaneously, batch filtration also saves the time of air filtration.
The beneficial effects of the utility model are：(1) the convenient disassembly when air filtering core is cleaned and replaced, need not replace
Entire filter core is changed, filter core net therein need to only be replaced, greatly save cost, it is convenient and time-saving；(2) due to filter core net
The filter effect of entire filter core net is improved to a certain extent so by air evenly dispersedization for hollow separation structure；
(3) moisture absorbing layer being equipped with plays the role of the moisture absorption when there was dampness in the air, avoids filter core net and is damaged by moisture, extends filter
The service life of core net.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, above-described embodiment and
Only the principles of the present invention described in specification, on the premise of not departing from the spirit and scope of the utility model this practicality
Novel to will also have various changes and improvements, these changes and improvements are both fallen in claimed the scope of the utility model.This
The protection domain that utility model requires is defined by appended claims and its equivalent.
Claims (3)
1. a kind of automobile air inlet system air filtering core, it is characterised in that：Including shell, inner casing, filter core net, pedestal；It is described outer
Shell is set to inner casing periphery, and the outer casing bottom is equipped with the pedestal, and the shell is equipped with close to one end of the pedestal
Buckle, the pedestal are equipped with card slot corresponding with the buckle；The filter core is equipped between the shell and the inner casing
Net, the arc-shaped rugosity setting of filter core net；
The shell includes outer layer, internal layer, moisture absorbing layer；The outer layer internal diameter is slightly larger than the internal layer internal diameter, and the outer layer is set
In the internal layer periphery, between the outer layer and the internal layer be equipped with the moisture absorbing layer, the outer layer, internal layer and with the moisture absorption
Layer coaxial centerlines setting；
The filter core net includes upper layer, lower layer, several connecting plates, several demarcation strips；The upper layer is set in the lower layer
Side, the connecting plate is S-type, and several described connecting plates are longitudinally set between the upper layer and the lower layer at equal intervals,
Several described demarcation strips are laterally equidistantly equipped on the connecting plate.
2. a kind of automobile air inlet system air filtering core according to claim 1, it is characterised in that：The shell with it is described
Inner casing coaxial centerlines are arranged.
3. a kind of automobile air inlet system air filtering core according to claim 1, it is characterised in that：The housing diameter is big
In the inner casing diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721698947.XU CN207740097U (en) | 2017-12-08 | 2017-12-08 | A kind of automobile air inlet system air filtering core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721698947.XU CN207740097U (en) | 2017-12-08 | 2017-12-08 | A kind of automobile air inlet system air filtering core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207740097U true CN207740097U (en) | 2018-08-17 |
Family
ID=63117616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721698947.XU Expired - Fee Related CN207740097U (en) | 2017-12-08 | 2017-12-08 | A kind of automobile air inlet system air filtering core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207740097U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285510A (en) * | 2019-07-29 | 2019-09-27 | 张吉强 | An all-in-one machine for air purification, oxygen exchange, temperature adjustment |
| CN110652806A (en) * | 2019-10-30 | 2020-01-07 | 安徽凤凰滤清器股份有限公司 | air filter for heater |
-
2017
- 2017-12-08 CN CN201721698947.XU patent/CN207740097U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285510A (en) * | 2019-07-29 | 2019-09-27 | 张吉强 | An all-in-one machine for air purification, oxygen exchange, temperature adjustment |
| CN110652806A (en) * | 2019-10-30 | 2020-01-07 | 安徽凤凰滤清器股份有限公司 | air filter for heater |
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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: 20180817 Termination date: 20211208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |