CN206917772U - A kind of automobile filter multistage filter core - Google Patents
A kind of automobile filter multistage filter core Download PDFInfo
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- CN206917772U CN206917772U CN201720811795.3U CN201720811795U CN206917772U CN 206917772 U CN206917772 U CN 206917772U CN 201720811795 U CN201720811795 U CN 201720811795U CN 206917772 U CN206917772 U CN 206917772U
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- tubbiness
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Abstract
The utility model discloses a kind of automobile filter multistage filter core, including housing, the upper end of the housing is mounted by means of screws with top cover, escape pipe is installed on the top cover, the bottom of the housing is provided with air inlet pipe, the inside of the housing is provided with tubbiness stainless steel mesh grid layer, the outside of the tubbiness stainless steel mesh grid layer is set with tubbiness stainless steel fibre sintering carpet veneer successively from inside to outside, tubbiness polyester fiber layer and tubbiness glass layer, the tubbiness stainless steel mesh grid layer, tubbiness stainless steel fibre sinters carpet veneer, the opening of tubbiness polyester fiber layer and tubbiness glass layer is down-set, the air inlet pipe connects with the inside of tubbiness stainless steel mesh grid layer；The automobile filter multistage filter core, layering, good filtration effect, effectively prevent from blocking, and ensure good ventilative effect, ensure that the supply of clean gas, be adapted to large-scale promotion.
Description
Technical field
Technical field of automobile accessories is the utility model is related to, specially a kind of automobile filter multistage filter core.
Background technology
Remove the device of the granulometric impurity in air.Reciprocating machine（Internal combustion engine, reciprocating compressor etc.）During work, if
Suck in air and will just aggravate the abrasion of part containing impurity such as dusts, so air cleaner must be equipped with.Air cleaner
It is made up of filter core and housing two parts.The major requirement of air cleaner is that filtering efficiency is high, flow resistance is low, can the long period
Continuous use is without maintenance.Air cleaner（AirFilter）It is mainly used in the fields such as pneumatic machinery, diesel machine, makees
With being to provide the air cleaned for these plant equipment, the sky with impurity particle is sucked at work to prevent these plant equipment
Gas and increase abrasion and damage probability.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.Air-filtering
The job requirement of device is to undertake efficient air-filtering work, does not increase excessive resistance for air flow, and can be for a long time
Continuous work.
Air cleaner is the important composition part of vehicle, but the filter core of air cleaner is due to design reasons, filtering effect
Fruit is poor, easily blocks, applicability is not strong, it is therefore desirable to improve.
Utility model content
The purpose of this utility model is to provide a kind of automobile filter multistage filter core, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of automobile filter is filtered with multistage filtering
Core, including housing, the upper end of the housing is mounted by means of screws with top cover, escape pipe is provided with the top cover, described
The bottom of housing is provided with air inlet pipe, and the inside of the housing is provided with tubbiness stainless steel mesh grid layer, and the tubbiness stainless steel is compiled
The outside of web layer is set with tubbiness stainless steel fibre sintering carpet veneer, tubbiness polyester fiber layer and tubbiness glass successively from inside to outside
Fibrous layer, the tubbiness stainless steel mesh grid layer, tubbiness stainless steel fibre sintering carpet veneer, tubbiness polyester fiber layer and tubbiness glass
The opening of fibrous layer is down-set, and the air inlet pipe connects with the inside of tubbiness stainless steel mesh grid layer.
Preferably, the tubbiness stainless steel mesh grid layer, tubbiness stainless steel fibre sintering carpet veneer, tubbiness polyester fiber layer and
The upper surface of tubbiness glass layer is bonded with montant.
Preferably, the upper end of the montant is bonded with rubber layer.
Preferably, the bottom of the housing offers and tubbiness stainless steel mesh grid layer, tubbiness stainless steel fibre sintering felt
Layer, tubbiness polyester fiber layer and the one-to-one annular groove of tubbiness glass layer, the tubbiness stainless steel mesh grid layer, tubbiness
The lower end of stainless steel fibre sintering carpet veneer, tubbiness polyester fiber layer and tubbiness glass layer is plugged on corresponding annular groove respectively
Inside.
Preferably, the tubbiness stainless steel mesh grid layer, tubbiness stainless steel fibre sintering carpet veneer, tubbiness polyester fiber layer and
The upper surface of tubbiness glass layer is at least bonded with two montants, and montant is in the setting that is equally spaced.
Preferably, the mesh size of the tubbiness stainless steel mesh grid layer is between five millimeters to 15 millimeters.
Compared with prior art, the beneficial effects of the utility model are：The automobile filter multistage filter core, layer by layer
Filtering, good filtration effect, effectively prevents from blocking, and ensures good ventilative effect, ensure that the supply of clean gas,
It is adapted to large-scale promotion.
Brief description of the drawings
Fig. 1 is the utility model structure sectional drawing；
Fig. 2 is the utility model tubbiness glass layer structural representation.
In figure：1 housing, 2 screws, 3 top covers, 4 escape pipes, 5 air inlet pipe, 6 tubbiness stainless steel mesh grid layers, 7 tubbiness are stainless
Steel fibre sintering carpet veneer, 8 tubbiness polyester fiber layers, 9 tubbiness glass layers, 10 montants, 11 rubber layers, 12 annular grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of automobile filter multistage filter core,
Including housing 1, the upper end of the housing 1 is installed with top cover 3 by screw 2, and escape pipe 4, institute are provided with the top cover 3
The bottom for stating housing 1 is provided with air inlet pipe 5, and the inside of the housing 1 is provided with tubbiness stainless steel mesh grid layer 6, and the tubbiness is not
The outside of rust steel woven mesh layer 6 is set with tubbiness stainless steel fibre sintering carpet veneer 7, tubbiness polyester fiber layer 8 successively from inside to outside
It is fine with tubbiness glass layer 9, the tubbiness stainless steel mesh grid layer 6, tubbiness stainless steel fibre sintering carpet veneer 7, tubbiness terylene
The opening for tieing up layer 8 and tubbiness glass layer 9 is down-set, and the air inlet pipe 5 is interior with tubbiness stainless steel mesh grid layer 6
Portion connects.
Specifically, the tubbiness stainless steel mesh grid layer 6, tubbiness stainless steel fibre sintering carpet veneer 7, tubbiness polyester fiber layer
8 and the upper surface of tubbiness glass layer 9 be bonded with montant 10.Top cover 3 is carried out by montant 10 to tubbiness glass layer 9
Extrude spacing, tubbiness glass layer 9 carries out spacing, the tubbiness polyester fiber that pressurizes by montant 10 to tubbiness polyester fiber layer 8
Layer 8 is sintered carpet veneer 7 to tubbiness stainless steel fibre by montant 10 and pressurize spacing, and tubbiness stainless steel fibre sintering carpet veneer 7 is logical
Cross montant 10 and tubbiness stainless steel mesh grid layer 6 pressurize spacing, it is stainless to improve tubbiness stainless steel mesh grid layer 6, tubbiness
Stability between steel fibre sintering carpet veneer 7, tubbiness polyester fiber layer 8 and tubbiness glass layer 9.
Specifically, the upper end of the montant 10 is bonded with rubber layer 11.The elastic reaction of rubber layer 11, it is stainless to tubbiness
Steel woven mesh layer 6, tubbiness stainless steel fibre sintering carpet veneer 7, tubbiness polyester fiber layer 8 and tubbiness glass layer 9 provide protection.
Specifically, the bottom of the housing 1 offers and tubbiness stainless steel mesh grid layer 6, tubbiness stainless steel fibre sintering
Carpet veneer 7, tubbiness polyester fiber layer 8 and the one-to-one annular groove 12 of tubbiness glass layer 9, the tubbiness stainless steel mesh grid
The lower end that layer 6, tubbiness stainless steel fibre sinter carpet veneer 7, tubbiness polyester fiber layer 8 and tubbiness glass layer 9 is plugged on respectively
The inside of corresponding annular groove 12.Improve to tubbiness stainless steel mesh grid layer 6, tubbiness stainless steel fibre sintering carpet veneer 7, tubbiness
Polyester fiber layer 8 and the limit effect of tubbiness glass layer 9.
Specifically, the tubbiness stainless steel mesh grid layer 6, tubbiness stainless steel fibre sintering carpet veneer 7, tubbiness polyester fiber layer
8 and the upper surface of tubbiness glass layer 9 be at least bonded with two montants 10, and montant 10 is in the setting that is equally spaced.Enter one
Step improves tubbiness stainless steel mesh grid layer 6, tubbiness stainless steel fibre sintering carpet veneer 7, tubbiness polyester fiber layer 8 and tubbiness glass
Limit effect between fibrous layer 9.
Specifically, the mesh size of the tubbiness stainless steel mesh grid layer 6 is between five millimeters to 15 millimeters.Can basis
Demand sets the mesh size of tubbiness stainless steel mesh grid layer 6.
The automobile filter multistage filter core, in use, due to tubbiness stainless steel mesh grid layer 6, tubbiness stainless steel
Fiber sintering carpet veneer 7, tubbiness polyester fiber layer 8, tubbiness glass layer 9 form multi-stage filter core, reach the purpose of layering,
Good filtration effect, due to tubbiness stainless steel mesh grid layer 6, tubbiness stainless steel fibre sintering carpet veneer 7, tubbiness polyester fiber layer 8, bucket
The volume of shape glass layer 9 gradually increases, and their ventilative area is increasing, and this allows for compiling even in tubbiness stainless steel
Web layer 6, tubbiness stainless steel fibre sintering carpet veneer 7, tubbiness polyester fiber layer 8, the filtering accuracy of tubbiness glass layer 9 are more next
In the case of bigger, good ventilative effect is also can guarantee that, ensure that the supply of clean gas.Therefore the automobile filter is used
Multistage filter core, layering, good filtration effect, effectively prevent from blocking, and ensure good ventilative effect, ensure that
The supply of clean gas, it is adapted to large-scale promotion.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of automobile filter multistage filter core, including housing（1）, the housing（1）Upper end pass through screw（2）Gu
Dingan County is equipped with top cover（3）, the top cover（3）On escape pipe is installed（4）, the housing（1）Bottom air inlet pipe is installed
（5）, it is characterised in that：The housing（1）Inside be provided with tubbiness stainless steel mesh grid layer（6）, the tubbiness stainless steel braiding
Stratum reticulare（6）Outside be set with successively from inside to outside tubbiness stainless steel fibre sintering carpet veneer（7）, tubbiness polyester fiber layer（8）With
Tubbiness glass layer（9）, the tubbiness stainless steel mesh grid layer（6）, tubbiness stainless steel fibre sintering carpet veneer（7）, tubbiness washs
Synthetic fibre fibrous layer（8）With tubbiness glass layer（9）Opening be down-set, the air inlet pipe（5）Compiled with tubbiness stainless steel
Web layer（6）Inside connection.
A kind of 2. automobile filter multistage filter core according to claim 1, it is characterised in that：The tubbiness is stainless
Steel woven mesh layer（6）, tubbiness stainless steel fibre sintering carpet veneer（7）, tubbiness polyester fiber layer（8）With tubbiness glass layer（9）
Upper surface be bonded with montant（10）.
A kind of 3. automobile filter multistage filter core according to claim 2, it is characterised in that：The montant（10）
Upper end be bonded with rubber layer（11）.
A kind of 4. automobile filter multistage filter core according to claim 1, it is characterised in that：The housing（1）
Bottom offer and tubbiness stainless steel mesh grid layer（6）, tubbiness stainless steel fibre sintering carpet veneer（7）, tubbiness polyester fiber layer
（8）With tubbiness glass layer（9）One-to-one annular groove（12）, the tubbiness stainless steel mesh grid layer（6）, tubbiness it is stainless
Steel fibre sinters carpet veneer（7）, tubbiness polyester fiber layer（8）With tubbiness glass layer（9）Lower end be plugged on respectively accordingly
Annular groove（12）Inside.
A kind of 5. automobile filter multistage filter core according to claim 2, it is characterised in that：The tubbiness is stainless
Steel woven mesh layer（6）, tubbiness stainless steel fibre sintering carpet veneer（7）, tubbiness polyester fiber layer（8）With tubbiness glass layer（9）
Upper surface be at least bonded with two montants（10）, and montant（10）Set in being equally spaced.
A kind of 6. automobile filter multistage filter core according to claim 1, it is characterised in that：The tubbiness is stainless
Steel woven mesh layer（6）Mesh size between five millimeters to 15 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720811795.3U CN206917772U (en) | 2017-07-06 | 2017-07-06 | A kind of automobile filter multistage filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720811795.3U CN206917772U (en) | 2017-07-06 | 2017-07-06 | A kind of automobile filter multistage filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206917772U true CN206917772U (en) | 2018-01-23 |
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ID=61335647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720811795.3U Active CN206917772U (en) | 2017-07-06 | 2017-07-06 | A kind of automobile filter multistage filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206917772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193028A (en) * | 2021-11-26 | 2022-03-18 | 中国核工业第五建设有限公司 | Protective gas purity improving device, protective gas purifying method and welding protection method |
-
2017
- 2017-07-06 CN CN201720811795.3U patent/CN206917772U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193028A (en) * | 2021-11-26 | 2022-03-18 | 中国核工业第五建设有限公司 | Protective gas purity improving device, protective gas purifying method and welding protection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Car is multi -stage filtration filter core for filter Effective date of registration: 20180913 Granted publication date: 20180123 Pledgee: Societe Generale Bank Limited by Share Ltd Zhangping branch Pledgor: Nippon Paint (Fujian) filter manufacturing Co. Ltd. Registration number: 2018990000827 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |