CN213175886U - Clean component of filter core, air cleaner and car - Google Patents
Clean component of filter core, air cleaner and car Download PDFInfo
- Publication number
- CN213175886U CN213175886U CN202022365845.4U CN202022365845U CN213175886U CN 213175886 U CN213175886 U CN 213175886U CN 202022365845 U CN202022365845 U CN 202022365845U CN 213175886 U CN213175886 U CN 213175886U
- Authority
- CN
- China
- Prior art keywords
- air
- filter element
- pipe
- air cleaner
- flow guide
- 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.)
- Active
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model provides a clean component of filter core, air cleaner and car relates to filtration equipment technical field. The filter element cleaning member comprises a plurality of airflow pipes and two flow guide pipes, wherein each flow guide pipe is a closed loop, one end of each airflow pipe is communicated with one flow guide pipe, the other end of each airflow pipe is communicated with the other flow guide pipe, the side wall of each airflow pipe is provided with an air jet hole, the opening direction of the air jet hole is outward, and one flow guide pipe is provided with an air inlet pipe. The automobile air filter comprises a filter element cleaning component, a high-pressure gas enters the filter element cleaning component through an air inlet pipe, the high-pressure gas is sprayed out of an air spraying hole, and dust of the air filter located on the outer side of the filter element cleaning component is cleaned by the aid of sprayed air flow so as to achieve the purpose of cleaning and maintaining the air filter.
Description
Technical Field
The utility model relates to an air filtration equipment technical field especially relates to a clean component of filter core, air cleaner and car.
Background
An air filter is a filtering structure which can clean the outside air and transmit the air to the inside, and for internal combustion engine vehicles, the air filter is a device which can separate and filter the particulate matters in the atmosphere and provide clean air for an internal combustion engine. The air filter is indispensable to fluid machinery, and is applied to mechanical equipment such as automobiles, excavators and the like, and is used for removing dust and impurities contained in air sucked by the fluid machinery and improving the quality of the sucked air.
After the vehicle is in long-time operation, in order to guarantee the operating efficiency and the performance of vehicle, the air cleaner that present vehicle used need carry out periodic maintenance, regularly clears up the dust impurity in the air cleaner filter element, and is more time-consuming and laborious.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiment of the utility model provides a clean component of filter core, air cleaner and car to solve prior art, the air cleaner that the vehicle used needs to carry out periodic maintenance, regularly clears up the problem of the dust impurity in the air cleaner filter core.
In order to achieve the above object, an embodiment of the present invention provides a filter element cleaning member applied to an air cleaner, the filter element cleaning member includes a plurality of air flow pipes and two flow guide pipes, each flow guide pipe is a closed loop, and each flow guide pipe has one end and one end communicated with the flow guide pipe, and each flow guide pipe has the other end communicated with another flow guide pipe, the side wall of the air flow pipe is provided with an air jet hole, the opening direction of the air jet hole is outward, and one of the two ends is provided with an air inlet pipe.
As a further improvement of the above technical solution:
in the above filter element cleaning member, the air inlet pipe is provided with a pressure regulating valve for regulating the pressure of the air flow entering the filter element cleaning member from the air inlet pipe.
In the above filter element cleaning member, further, the plurality of air injection holes are uniformly distributed on the side wall of the airflow pipe.
The above-mentioned filter element cleaning member, further, the draft tube is annular.
In order to achieve the above object, an embodiment of the present invention further provides an air cleaner, including a main filter element and the above filter element cleaning member, the main filter element is sleeved on the filter element cleaning member, and the opening direction of the air injection hole is toward the inner wall of the main filter element.
As a further improvement of the above technical solution:
the air filter further comprises a shell and an end cover, the main filter element and the filter element cleaning component are installed in the shell, the end cover is connected with a port of the shell, and the end cover is provided with a dust exhaust port.
In the above air cleaner, the end cap is connected to the port of the housing by a bolt.
In the air filter, the dust exhaust port is formed in the outer edge of the end cover.
The air filter further comprises a safe filter element pipe, and the filter element cleaning component is sleeved on the outer side of the safe filter element pipe.
To achieve the above object, the embodiment of the present invention further provides an automobile, including:
the above air cleaner; and
an engine mounted with the air cleaner.
The utility model discloses beneficial effect of embodiment:
the embodiment of the utility model provides a pair of clean component of filter core, air cleaner and car, this clean component of filter core include many air current pipes and two honeycomb ducts, and every honeycomb duct is a closed circuit, and the one end and a honeycomb duct intercommunication of every air current pipe, the other end and another honeycomb duct intercommunication of every air current pipe, the lateral wall of air current pipe are equipped with the fumarole, and the opening direction of fumarole is outside, and one of them honeycomb duct is equipped with the intake pipe. The clean component of foretell filter core is used to this air cleaner, foretell air cleaner is used to this car, when parking is used, high-pressure gas passes through the intake pipe and gets into the clean component of filter core, get into many air current pipes respectively through the honeycomb duct after that, the fumarole blowout from the air current pipe again, the spun air current is cleared up the dust that is in the clean component outside of filter core's air cleaner, blow off air cleaner's dust, in order to reach the purpose to air cleaner clearance maintenance, the step of the people nature to carry out periodic clearance maintenance to air cleaner has been avoided, the cost of labor and time cost have been practiced thrift.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 shows a schematic structural view of a filter element cleaning member provided by an embodiment of the present invention;
fig. 2 shows a schematic view of an installation of a cartridge cleaning element provided by an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an end cap according to an embodiment of the present invention;
fig. 4 shows a schematic structural diagram of an air cleaner according to an embodiment of the present invention.
Description of the main element symbols:
100-a cartridge cleaning member; 110-gas flow tubes; 111-gas injection holes; 120-a draft tube; 130-an air inlet pipe; 140-pressure regulating valve;
200-a main filter element;
300-a housing;
400-end cap; 410-dust exhaust port;
500-safety filter element tube.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
Example one
Referring to fig. 1, the present embodiment provides a filter element cleaning member applied to an air cleaner, the filter element cleaning member includes a plurality of air flow pipes 110 and two guide pipes 120, the air flow pipes 110 are used for conveying high-pressure gas, and the guide pipes 120 are used for communicating the plurality of air flow pipes 110.
Specifically, each flow guide tube 120 is a closed loop, two ends of each air flow tube 110 are respectively communicated with two flow guide tubes 120, the side wall of the air flow tube 110 is provided with an air injection hole 111, the opening direction of the air injection hole 111 is outward, one of the flow guide tubes 120 is provided with an air inlet tube 130, and the air inlet tube 130 is used for air inlet of the filter element cleaning member.
When the air cleaner is used, the filter element cleaning component enters high-pressure gas through the air inlet pipe 130, the high-pressure gas respectively enters the air flow pipes 110 through the guide pipe 120 and is sprayed out of the air jet holes of the air flow pipes 110, the sprayed air flow cleans dust of the air cleaner positioned outside the filter element cleaning component and blows the dust of the air cleaner down, the purpose of cleaning and maintaining the air cleaner is achieved, the step of manually cleaning and maintaining the air cleaner periodically is avoided, and labor cost and time cost are saved.
In some specific embodiments, each flow guide tube 120 is an annular structure, the plurality of gas flow tubes 110 are straight tubes, two ends of each gas flow tube 110 are respectively communicated with two flow guide tubes 120, the plurality of gas flow tubes 110 are parallel to each other, a plurality of gas injection holes 111 are uniformly distributed on the side wall of each gas flow tube 110, the axial direction of each gas flow tube 110 is outward relative to the filter element cleaning member, the flow guide tubes 120 and the gas flow tubes 110 are both made of copper pipes, and the cross sections of the flow guide tubes 120 and the gas flow tubes 110 are both circular.
Of course, it is understood that the duct 120 may have other shapes, such as square, oval, etc., with the shape of the duct 120 being dictated by the shape of the air cleaner being used; gas flow tube 110 may also be other shapes; the plurality of gas flow tubes 110 may also be arranged in other ways; the plurality of gas injection holes 111 may also be otherwise disposed in the sidewall of the gas flow tube 110; the flow guide tube 120 and the air flow tube 110 can also be made of other materials; the cross-section of the draft tube 120 and the draft tube 110 may also be other shapes, such as square, oval, etc.
The two flow guide pipes 120 are annular, the airflow pipes 110 are straight pipes, two ends of the airflow pipe 110 are respectively communicated with the two flow guide pipes 120, the airflow pipes 110 are parallel to each other, the side wall of the airflow pipe 110 is uniformly provided with a plurality of air injection holes 111, the flow guide pipes 120 and the airflow pipe 110 are made of copper, and the cross sections of the flow guide pipes 120 and the airflow pipe 110 are circular, which is the only problem in the preferred technical scheme of the embodiment of the utility model, the protection range of the utility model is not unnecessarily limited, and is the flow guide pipes 120 with other shapes; other shapes of gas flow tube 110; a plurality of gas flow tubes 110 arranged in other ways; a plurality of gas injection holes 111 otherwise disposed at a side wall of the gas flow tube 110; the draft tube 120 and the airflow tube 110 made of other materials are selected; the draft tube 120 and the draft tube 110 with other cross-sections are within the scope of the present invention.
Example two
Referring to fig. 1, the present embodiment provides a filter element cleaning member applied to an air cleaner, and the filter element cleaning member provided in the present embodiment is an improvement made on some structures of the filter element cleaning member provided in the first embodiment, compared with the filter element cleaning member provided in the first embodiment, the specific improvements are as follows:
in the cartridge cleaning member provided in the present embodiment, the air inlet pipe 130 is provided with a pressure regulating valve 140, and the pressure regulating valve 140 is used to regulate the pressure of the air flow entering the cartridge cleaning member from the air inlet pipe 130.
The air inlet pipe 130 of the filter element cleaning component is provided with the pressure regulating valve 140, when in use, the pressure of the air flow entering the flow guide pipe 120 through the air inlet pipe 130 is controlled by regulating the pressure regulating valve 140, so that the intensity of the air flow sprayed out from the air injection holes 111 is changed, different air flow intensities are used for cleaning air filters with different pollution degrees, and when the pollution degree of the air filters is light, the valve of the pressure regulating valve 140 is regulated, and the pressure of the air flow entering the flow guide pipe 120 through the air inlet pipe 130 is reduced; when the air filter is polluted more heavily, the valve of the pressure regulating valve 140 is adjusted to increase the pressure of the air flow entering the flow guide pipe 120 through the air inlet pipe 130.
In some embodiments, the pressure regulating valve 140 is an electric pressure regulating valve, and the electric pressure regulating valve is connected to an onboard controller, so that a driver can control the electric pressure regulating valve through the onboard controller to control the pressure of the air flowing into the flow guide pipe 120 through the air inlet pipe 130.
Of course, it is understood that the pressure regulating valve 140 may be another type of pressure regulating valve, such as a manual pressure regulating valve, which is only required to control the pressure of the air flowing into the flow guide tube 120 through the air inlet tube 130. Electronic air-vent valve is chooseed for use to air-vent valve 140, the aforesaid is only the preferred technical scheme of the embodiment of the utility model discloses a protection range causes the unnecessary restriction, chooses for use other types of air-vent valve 140, all is within the protection range of the utility model.
EXAMPLE III
Referring to fig. 2, the present embodiment provides an air cleaner, which uses the filter element cleaning member provided in the first embodiment or the second embodiment.
Specifically, the air cleaner provided by the embodiment includes a main filter element 200, the main filter element 200 is sleeved outside the filter element cleaning member 100, and the opening direction of the air injection hole 111 faces the inner wall of the main filter element 200.
Further, referring to fig. 3 and 4, the air cleaner of the present embodiment further includes a housing 300 and an end cap 400, the main filter element 200 and the filter element cleaning member 100 are installed in the housing 300, the end cap 400 is connected to a port of the housing 300, and the end cap 400 is provided with a dust exhaust port 410.
When the dust cleaning device is used, the main filter element 200 is sleeved outside the filter element cleaning member 100, the main filter element 200 and the filter element cleaning member 100 are installed in the shell 300, the end cover 400 is connected with a port of the shell 300, the pressure regulating valve 140 for regulating the filter element cleaning member 100 supplies air to the filter element cleaning member 100 through the air inlet pipe 130, the air injection holes 111 of the filter element cleaning member 100 inject high-pressure air flow outwards, the high-pressure air flow sprays and cleans dust of the main filter element 200 on the outer side, and the dust of the main filter element 200 is blown off, so that the purpose of cleaning and maintaining the main filter element 200 is achieved.
The end cap 400 is provided with a dust discharge port 410, so that dust blown off from the main filter element 200 can be discharged out of the air cleaner through the dust discharge port 410, and a dust storage bag can be additionally arranged at the dust discharge port 410 to store the dust blown off from the main filter element 200, and only the dust storage bag needs to be cleaned manually at regular intervals.
In some embodiments, the housing 300 has a cylindrical structure, and accordingly, the end cap 400 has a circular structure, the end cap 400 is connected to the end of the housing 300 by bolts, and the dust exhaust port 410 is provided at the outer edge of the end cap 400.
Of course, it is understood that the housing 300 may have other structures, and accordingly, the end cap 400 may also have a structure matching the housing 300, the end cap 400 may be connected to a port of the housing 300 by other means, and the dust exhaust port 410 may also be provided at other positions of the end cap 400. The housing 300 is a cylindrical structure, and correspondingly, the end cap 400 is a circular structure, the end cap 400 is connected with a port of the housing 300 through a bolt, and the dust exhaust port 410 is arranged at the outer edge of the end cap 400. The aforesaid is only the preferred technical scheme of the embodiment of the utility model, and is not right the utility model discloses a protection scope causes unnecessary restriction, for the casing 300 of other structures, through the end cover 400 that other modes link to each other with casing 300 port, locates the dust exhaust mouth 410 of end cover 400 other positions, all is within the protection scope of the utility model.
Example four
Referring to fig. 2 and fig. 4, the present embodiment provides an air cleaner for an automobile, and the air cleaner provided in the present embodiment is an improvement of some structures of the air cleaner provided in the third embodiment, compared with the air cleaner provided in the third embodiment, the improvement is as follows:
in the air cleaner provided in this embodiment, the air cleaner further includes a safety filter element tube 500, and the filter element cleaning member 100 is sleeved outside the safety filter element tube 500.
The safety filter element tube 500 is arranged in the air filter, and the safety filter element tube 500 is sleeved in the filter element cleaning component 100, so that the safety filter element tube 500 can prevent the main filter element 200 from damaging the engine when the main filter element 200 fails and is damaged, and the safety protection effect is achieved.
In some embodiments, the safety filter element tube 500 is a tubular structure, and during installation, the safety filter element tube 500 is installed in the housing 300, and then the filter element cleaning member 100 and the main filter element 200 are sequentially sleeved outside the safety filter element tube 500.
Of course, it is understood that the safety cartridge tube 500 may have other configurations. Safe filter core pipe 500 is tubular structure, and the aforesaid is only the utility model discloses an it is preferred technical scheme, and is not right the utility model discloses a protection scope causes the unnecessary restriction, for the safe filter core pipe 500 of other structures, all is within the utility model discloses a protection scope.
EXAMPLE five
The present embodiment provides an automobile, and the air cleaner provided in the third embodiment or the fourth embodiment is applied to the automobile.
Specifically, the automobile provided in this embodiment includes an engine, and the air cleaner provided in the third or fourth embodiment is installed at an air inlet of the engine to filter gas entering the engine.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (10)
1. The filter element cleaning component is characterized by being applied to an air filter, and comprises a plurality of air flow pipes and two flow guide pipes, wherein each flow guide pipe is a closed loop, one end of each air flow pipe is communicated with one flow guide pipe, the other end of each air flow pipe is communicated with the other flow guide pipe, air jet holes are formed in the side walls of the air flow pipes, the opening directions of the air jet holes are outward, and one of the flow guide pipes is provided with an air inlet pipe.
2. A filter element cleaning element according to claim 1, wherein the air inlet conduit is provided with a pressure regulating valve for regulating the pressure of the air flow entering the element cleaning element from the air inlet conduit.
3. The filter element cleaning member according to claim 1, wherein the gas injection hole is plural, and the plural gas injection holes are uniformly distributed in a side wall of the gas flow tube.
4. The cartridge cleaning member of claim 1, wherein the flow conduit is annular.
5. An air cleaner, comprising a main filter element and a filter element cleaning member as claimed in any one of claims 1 to 4, wherein the main filter element is sleeved outside the filter element cleaning member, and the opening direction of the air injection holes faces the inner wall of the main filter element.
6. The air cleaner of claim 5, further comprising a housing and an end cap, wherein the main filter element and the filter element cleaning member are mounted in the housing, the end cap is connected to a port of the housing, and the end cap is provided with a dust exhaust port.
7. The air cleaner of claim 6, wherein the end cap is bolted to the port of the housing.
8. The air cleaner of claim 6, wherein the dust exhaust port is disposed at an outer edge of the end cap.
9. The air cleaner of claim 5, further comprising a safety filter element tube, wherein the filter element cleaning member is sleeved outside the safety filter element tube.
10. An automobile, comprising:
an air cleaner according to any one of claims 5-9; and
an engine mounted with the air cleaner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022365845.4U CN213175886U (en) | 2020-10-21 | 2020-10-21 | Clean component of filter core, air cleaner and car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022365845.4U CN213175886U (en) | 2020-10-21 | 2020-10-21 | Clean component of filter core, air cleaner and car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213175886U true CN213175886U (en) | 2021-05-11 |
Family
ID=75779322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022365845.4U Active CN213175886U (en) | 2020-10-21 | 2020-10-21 | Clean component of filter core, air cleaner and car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213175886U (en) |
-
2020
- 2020-10-21 CN CN202022365845.4U patent/CN213175886U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2006001540A (en) | Intake air system | |
| EP3708237B1 (en) | Air box with integrated filter media | |
| EP1671833B1 (en) | Cooling System and Work Vehicle | |
| BR0317916B1 (en) | Crankcase emission control filter element and assembly | |
| JP2009021215A (en) | Ventilator for fuel cell stack case | |
| CN213175886U (en) | Clean component of filter core, air cleaner and car | |
| CN213981005U (en) | Backpack air filter | |
| CN215585739U (en) | Air purification system for glass fiber reinforced plastic pultrusion profile production line | |
| CN216588882U (en) | Air inlet pipe assembly and vehicle | |
| CN116357486A (en) | Filter core rotation type car air cleaner | |
| CN213542525U (en) | Dust collector and boiler of boiler | |
| CN214533142U (en) | DPF self-cleaning system and diesel engine with same | |
| CN212296561U (en) | Tail gas purification heat sink | |
| CN211777763U (en) | Dry type air filter | |
| CN205101149U (en) | Heavy truck's intake duct | |
| CN210564843U (en) | Air filter for automobile | |
| CN113357060B (en) | Automobile air filter | |
| CN112594359A (en) | Ventilation structure of gear box and motorcycle | |
| CN205422999U (en) | Automobile -used oily formula air cleaner | |
| EP3749847B1 (en) | Engine air cleaner with integrated compressor suppressor | |
| CN220687463U (en) | Engine system for hydraulic excavator and hydraulic excavator | |
| CN113396277A (en) | Filter element for mounting in air cleaner housing of vehicle | |
| CN214367650U (en) | Ventilation structure of gear box and motorcycle | |
| CN210919281U (en) | High-position air inlet pipe | |
| CN218962103U (en) | Smoke dust filtering device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |