CN205779364U - A kind of automobile Silenced air filtering core device - Google Patents
A kind of automobile Silenced air filtering core device Download PDFInfo
- Publication number
- CN205779364U CN205779364U CN201620463325.8U CN201620463325U CN205779364U CN 205779364 U CN205779364 U CN 205779364U CN 201620463325 U CN201620463325 U CN 201620463325U CN 205779364 U CN205779364 U CN 205779364U
- Authority
- CN
- China
- Prior art keywords
- filtering core
- filter element
- air filtering
- automobile
- core device
- 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
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
Abstract
The utility model discloses a kind of automobile Silenced air filtering core device, the inside of described housing is provided with filter element, described filter element includes anechoic sheet, the outer surface of described filter element is provided with anechoic sheet, described anechoic sheet is connected by absorbent filter and Plant fiber's drainage screen are fixing, and the lower end of described Plant fiber's drainage screen is provided with HEPA drainage screen.This utility model simple in construction, soundproof effect are good, filter effect is more thorough, length in service life, practicality are worthy to be popularized more by force.
Description
Technical field
This utility model belongs to technical field of automobile, is specifically related to a kind of automobile Silenced air filtering core device.
Background technology
Air filtering core is again air filtration cartridge, air filter, style etc., is mainly used in the air filtration in construction engine, automobile, agricultural locomotive, laboratory, aseptic processing room and various accurate operation room.The substantial amounts of air of inspiration wanted in the course of the work by electromotor, if air is inhaled in cylinder without filtering, the dust suspended in air, and will accelerating piston group and the abrasion of cylinder.Bigger granule enters between piston and cylinder, can cause serious " scuffing of cylinder bore " phenomenon, and this is particularly acute in being dried rocky working environment.Air filter is contained in the front of carburetor or air inlet pipe, plays the effect filtering dust in air, sand grains, it is ensured that enter enough, the air of cleaning in cylinder.
nullThe invention of air filtering core device，It is not only locomotive engine and provides ideal working environment，And extend the life-span of electromotor，Also it is one of reference standard weighing a car mass quality，Generally speaking，According to filtering principle，Air filter can be divided into filtering type、Centrifugal、Oil-bath type、Combined type is several，At present，Filtering core device on the market is of a great variety、Concrete function also classifies，There is no unified reference standard，And，Some air filtering core devices，But service life, length filter effect was poor，Some air filtering core devices，But good filtration effect is shorter for service life，It is difficult to meet consumer demand，Continuous upgrading along with automobile，Engender Silenced air filtering core device on the market，But，Laugh effect is undesirable，For technical problem present on China's car air filtering core device market，A kind of automobile Silenced air filtering core of invention goes to solve the problems referred to above，It is of practical significance very much.
Utility model content
The purpose of this utility model is to provide a kind of automobile Silenced air filtering core device, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model following technical scheme of offer: a kind of automobile Silenced air filtering core device, including housing, the inside of described housing is provided with filter element, described filter element includes anechoic sheet, the outer surface of described filter element is provided with anechoic sheet, and described anechoic sheet is connected by absorbent filter and Plant fiber's drainage screen are fixing, and the lower end of described Plant fiber's drainage screen is provided with HEPA drainage screen.
Preferably, it is provided with rubber seal between described housing filter element.
Preferably, described anechoic sheet is provided with some circular apertures.
Preferably, the shape of described filter element is cuboid, and the ratio of the length, width and height of filter element is 3:2:1.
nullTechnique effect of the present utility model and advantage: this automobile Silenced air filtering core device，Rubber seal it is provided with between housing and filter element，The air-tightness of air filtering core can be improved，Thus prevent liquid from entering internal and disturbing the normal work of air filtering core，In cartridge surface, anechoic sheet is set，Eliminate the noise relative to traditional noise elimination cotton，Not only soundproof effect is more preferable，And avoid because of granule blocking noise elimination cotton such as dusts，Thus affect the normal work of air filtering core，The noise of work system thoroughly can be eliminated，Arrange absorbent filter the moisture absorption in air to be fallen，Greatly increase the filter effect of air filtering core，Arranging Plant fiber's drainage screen can be the dust in air、The minitype particles such as pollen filter out，Realize the progressively filtration of air filtering core，Penetralia at air filtering core arranges HEPA drainage screen and the impurity in air thoroughly can be filtered out，And then provide preferable working environment for automobile engine，Engine life can be extended，This utility model simple in construction、Soundproof effect is good、Filter effect is more thorough、Service life is long、Practicality is worthy to be popularized more by force.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is filter cartridge construction schematic diagram of the present utility model；
Fig. 3 is anechoic sheet structural representation of the present utility model.
In figure: 1 housing, 2 filter elements, 21 anechoic sheets, 22 absorbent filters, 23 Plant fiber's drainage screens, 24
HEPA drainage screen.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
This utility model provides a kind of automobile Silenced air filtering core device as Figure 1-3, including housing 1, the inside of described housing 1 is provided with filter element 2, described filter element 2 includes anechoic sheet 21, the outer surface of described filter element 2 is provided with anechoic sheet 21, described anechoic sheet 21 is connected by absorbent filter 22 is fixing with Plant fiber's drainage screen 23, the lower end of described Plant fiber's drainage screen 23 is provided with HEPA drainage screen 24, it is provided with rubber seal between described housing 1 filter element 2, described anechoic sheet 21 is provided with some circular apertures, the shape of described filter element 2 is cuboid, and the ratio of the length, width and height of filter element 2 is 3:2:1.
nullOperation principle: during work，It is provided with rubber seal between housing 1 and filter element 2，The air-tightness of air filtering core can be improved，Thus prevent liquid from entering internal and disturbing the normal work of air filtering core，At filter element 2 surface configuration anechoic sheet 21，Eliminate the noise relative to traditional noise elimination cotton，Not only soundproof effect is more preferable，And avoid because of granule blocking noise elimination cotton such as dusts，Thus affect the normal work of air filtering core，The noise of work system thoroughly can be eliminated，Arrange absorbent filter 22 moisture absorption in air to be fallen，Greatly increase the filter effect of air filtering core，Arranging Plant fiber's drainage screen 23 can be the dust in air、The minitype particles such as pollen filter out，Realize the progressively filtration of air filtering core，Penetralia at air filtering core arranges HEPA drainage screen 24 and the impurity in air thoroughly can be filtered out，And then provide preferable working environment for automobile engine，Engine life can be extended，This utility model simple in construction、Soundproof effect is good、Filter effect is more thorough、Service life is long、Practicality is worthy to be popularized more by force.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; it is not limited to this utility model; although this utility model being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it; or wherein portion of techniques feature is carried out equivalent; all within spirit of the present utility model and principle; the any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (4)
1. an automobile Silenced air filtering core device, including housing (1), it is characterized in that: the inside of described housing (1) is provided with filter element (2), described filter element (2) includes anechoic sheet (21), the outer surface of described filter element (2) is provided with anechoic sheet (21), described anechoic sheet (21) is connected by absorbent filter (22) and Plant fiber's drainage screen (23) are fixing, and the lower end of described Plant fiber's drainage screen (23) is provided with HEPA drainage screen (24).
A kind of automobile Silenced air filtering core device the most according to claim 1, it is characterised in that: it is provided with rubber seal between described housing (1) filter element (2).
A kind of automobile Silenced air filtering core device the most according to claim 1, it is characterised in that: described anechoic sheet (21) is provided with some circular apertures.
A kind of automobile Silenced air filtering core device the most according to claim 1, it is characterised in that: the shape of described filter element (2) is cuboid, and the ratio of the length, width and height of filter element (2) is 3:2:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463325.8U CN205779364U (en) | 2016-05-20 | 2016-05-20 | A kind of automobile Silenced air filtering core device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463325.8U CN205779364U (en) | 2016-05-20 | 2016-05-20 | A kind of automobile Silenced air filtering core device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205779364U true CN205779364U (en) | 2016-12-07 |
Family
ID=58117498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620463325.8U Expired - Fee Related CN205779364U (en) | 2016-05-20 | 2016-05-20 | A kind of automobile Silenced air filtering core device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205779364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731398A (en) * | 2019-03-14 | 2019-05-10 | 高博集团有限公司 | A kind of methanol filter glass Compound filtering material |
-
2016
- 2016-05-20 CN CN201620463325.8U patent/CN205779364U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731398A (en) * | 2019-03-14 | 2019-05-10 | 高博集团有限公司 | A kind of methanol filter glass Compound filtering material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102240490A (en) | Folding air purification filter for heating and ventilating air conditioner | |
| CN206695244U (en) | Physical multistage filtering purifier | |
| CN106345180B (en) | A kind of dedusting eliminates the unusual smell filter cloth | |
| CN204041298U (en) | Oval air-strainer filter core | |
| CN205779364U (en) | A kind of automobile Silenced air filtering core device | |
| CN204325989U (en) | A kind of micro vacuum vacuum sweeper | |
| CN206035679U (en) | Static is from clear formula automotive air filter | |
| CN205154311U (en) | Environmental protection dust -protection type tail gas cleanup unit | |
| CN205332395U (en) | Air purifier air cleaning device | |
| CN211116325U (en) | Automobile air filter pipeline with good purification effect | |
| CN205474533U (en) | A cut device for filter material processing | |
| CN207454217U (en) | A kind of air compressor muffling type filters inlet duct | |
| CN204799058U (en) | Dust collector primary filter mechanism | |
| CN209451488U (en) | A kind of degradable air filtering core | |
| CN202149580U (en) | Folded air purification filter for heating, ventilating and air conditioning | |
| CN203540239U (en) | Air cleaning filter | |
| CN206300279U (en) | Air cleaner | |
| CN205779337U (en) | A kind of efficient air filtering core | |
| CN204987152U (en) | Combined smoke purifying set | |
| CN204233901U (en) | Industrial filter | |
| CN208186671U (en) | A kind of Novel humidifying type air purifier | |
| CN204627806U (en) | Long-acting circulating air-strainer and Special dedusting device thereof | |
| CN204987137U (en) | Range hood's air inlet structure and range hood | |
| CN205714495U (en) | A kind of loader defecator | |
| CN203539242U (en) | Filter bag and dust collector provided with same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |