CN205977314U - Engine oil filter element - Google Patents
Engine oil filter element Download PDFInfo
- Publication number
- CN205977314U CN205977314U CN201620992807.2U CN201620992807U CN205977314U CN 205977314 U CN205977314 U CN 205977314U CN 201620992807 U CN201620992807 U CN 201620992807U CN 205977314 U CN205977314 U CN 205977314U
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- Prior art keywords
- filter cylinder
- layer
- hollow
- thick bamboo
- section
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model provides an engine oil filter element, strain a section of thick bamboo and adhere and strain the outer section of thick bamboo of straining that radiation shape tube -shape was folded into to an axial lead in edge the cavity of straining the section of thick bamboo outside in cavity in cavity, just be in it still has a sealed cover through the hot -melt adhesive layer bonding respectively to strain both ends that a section of thick bamboo and outer strained a section of thick bamboo in the cavity the bonding has a glass fiber net layer on straining the medial surface of a section of thick bamboo in the cavity, and strain in the cavity on the lateral surface of a section of thick bamboo then that the bonding has at least two -layer activated carbon fiber layer, and between adjacent activated carbon fiber layer still even coating have a diatom mud layer. The utility model discloses a double -deck filtration barrel structure can effectively improve the filter effect of large granule impurity to still set up and have porosity characteristics's activated carbon fiber and diatom mud material, but utilize the less carbon deposit of the various volumes of its strong adsorptivity effective filtration, still be provided with the glass fiber material simultaneously, can effectively promote this engine oil filter element's comprehensive strength, avoid its to take place the deformation.
Description
Technical field
This utility model is related to oil filtration technical field, specifically provides a kind of machine oil filter core.
Background technology
For reducing the frictional resistance between relative motion parts in electromotor, mitigate the abrasion of part, machine oil is by constantly defeated
Deliver to the friction surface of each moving parts, form lubricating oil film, be lubricated.In machine oil, itself contains a certain amount of colloid, miscellaneous
Matter, moisture and additive.Simultaneously in engine working process, the bringing into of metal filings, the entrance of in the air debris, machine oil oxygen
The generation of compound is so that the debris in machine oil gradually increase.If machine oil is without filtering, it is directly entered lubricant passage way, will be by
The debris containing in machine oil are brought into the friction surface of kinematic pair, accelerate the abrasion of part, reduce the service life of electromotor.
The effect of oil filter is to filter debris in machine oil, colloid and moisture, to each lubricant housings conveying cleaning
Machine oil, and filter element is then the key component of oil filter.Automobile engine can produce carbon distribution in use, these
Carbon distribution usual volume very little, the therefore oil filter of prior art can not intercept these carbon distributions well so that partial product
Carbon constantly recycles always in lubricant passage way, the situation of machine oil blackening.In addition, the machine oil filter core of prior art is most
It is to be made using single layer filter material, lack good comprehensive strength, be easily deformed in the scour process of machine oil.
Utility model content
Therefore, in order to solve the problems, such as prior art, this utility model provides a kind of machine oil filter core.
In order to solve this technical problem, this utility model takes below scheme：A kind of machine oil filter core, including filter cylinder in hollow
And the filter cylinder axial line along along hollow being bonded in outside filter cylinder in hollow is folded into the outer filter cylinder of radiation tubular, and in described
In sky, the both ends of filter cylinder and outer filter cylinder are also bonded with sealing cover by hot melt adhesive layer, in filter cylinder in described hollow respectively
One glass fiber mesh layer is bonded with side, and the activity of at least two-layer is then bonded with the lateral surface of filter cylinder in described hollow
Carbon fibe layer, and also uniformly it is coated with a diatom mud layer between adjacent active Carbon fibe layer.
Further improved it is：In described hollow, filter cylinder and outer filter cylinder are non-woven fabrics filter cylinder or filter paper filter cylinder.
Further improved it is：The length of the outer filter cylinder of described radiation tubular is less than or equal to the length of filter cylinder in hollow
Degree.
Further improved it is：Each sealing cover centre position offer one with filter cylinder size phase in described hollow
The opening joined.
Further improved it is：The thickness of described diatom mud layer is 0.8-2.3mm.
By adopting preceding solution, beneficial aspect of the present utility model is：This utility model is using double-deck filter cylinder knot
Structure, can effectively improve the filter effect of large granular impurity, and also set up the active carbon fibre peacekeeping diatom ooze with porosity characteristic
Material, can effectively be filtered the carbon distribution of various small volumes, be additionally provided with glass fiber material simultaneously using its strong adsorptivity,
The comprehensive strength of this machine oil filter core can effectively be lifted, it is to avoid it deforms.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
In conjunction with the drawings and specific embodiments, this utility model is further illustrated.
With reference to Fig. 1, this utility model embodiment discloses a kind of machine oil filter core, including filter cylinder in hollow 1 and be bonded in hollow
The filter cylinder along along hollow 1 axial line in interior filter cylinder 1 outside is folded into the outer filter cylinder 2 of radiation tubular, described in the present embodiment in
In sky, filter cylinder 1 and outer filter cylinder 2 are all made using nonwoven cloth material, also dependent on needing from filter paper material in actual production
Expect, the length of the outer filter cylinder 2 of described radiation tubular is equal to the length of filter cylinder 1 in hollow in the present embodiment, in actual production
In, the length of the outer filter cylinder 2 of described radiation tubular is also smaller than the length of filter cylinder 1 in hollow, and filter cylinder 1 in described hollow
And the both ends of outer filter cylinder 2 are also bonded with sealing cover 4 by hot melt adhesive layer 3 respectively, the centre position of each sealing cover 4 is opened
It is provided with an opening 5 matching with filter cylinder 1 size in described hollow, in described hollow, be bonded with one on the medial surface of filter cylinder 1
Glass fiber mesh layer 6, and the activated carbon fiber layers 7 of two-layer are then bonded with the lateral surface of filter cylinder 1 in described hollow, in reality
Also dependent on needs from the activated carbon fiber layers 7 bonding more than three layers in production, and between adjacent active Carbon fibe layer 7 also
Uniformly it is coated with a diatom mud layer 8, the thickness of described diatom mud layer 8 is 1.4mm in the present embodiment, in actual production, this silicon
As long as the thickness of algae mud layer 8 all can implement the purpose of this utility model between 0.8-2.3mm.
By adopting preceding solution, beneficial aspect of the present utility model is：This utility model is using double-deck filter cylinder knot
Structure, can effectively improve the filter effect of large granular impurity, and also set up the active carbon fibre peacekeeping diatom ooze with porosity characteristic
Material, can effectively be filtered the carbon distribution of various small volumes, be additionally provided with glass fiber material simultaneously using its strong adsorptivity,
The comprehensive strength of this machine oil filter core can effectively be lifted, it is to avoid it deforms.
Although specifically showing in conjunction with preferred embodiment and describing this utility model, implement this technical scheme method
A lot of with approach, the above is only preferred implementation of the present utility model, but those skilled in the art should be understood that
In the spirit and scope of the present utility model being limited without departing from appended claims, in the form and details can be right
This utility model makes a variety of changes, and is protection domain of the present utility model.
Claims (5)
1. a kind of machine oil filter core, including filter cylinder in hollow and be bonded in outside filter cylinder in hollow the filter cylinder axial line along along hollow folding
Build up the outer filter cylinder of radiation tubular, and the both ends of filter cylinder and outer filter cylinder are also glued by hot melt adhesive layer respectively in described hollow
Conjunction have sealing cover it is characterised in that：It is bonded with a glass fiber mesh layer in described hollow on the medial surface of filter cylinder, and in institute
State the activated carbon fiber layers that at least two-layer is then bonded with the lateral surface of filter cylinder in hollow, and between adjacent active Carbon fibe layer
Also uniformly it is coated with a diatom mud layer.
2. a kind of machine oil filter core according to claim 1 it is characterised in that：In described hollow, filter cylinder and outer filter cylinder are nonwoven
Cloth filter cylinder or filter paper filter cylinder.
3. a kind of machine oil filter core according to claim 1 it is characterised in that：The length of the outer filter cylinder of described radiation tubular
Length less than or equal to filter cylinder in hollow.
4. a kind of machine oil filter core according to claim 1 it is characterised in that：The centre position of each sealing cover offers
One opening matching with filter cylinder size in described hollow.
5. a kind of machine oil filter core according to claim 1 it is characterised in that：The thickness of described diatom mud layer is 0.8-
2.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992807.2U CN205977314U (en) | 2016-08-31 | 2016-08-31 | Engine oil filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992807.2U CN205977314U (en) | 2016-08-31 | 2016-08-31 | Engine oil filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205977314U true CN205977314U (en) | 2017-02-22 |
Family
ID=58041984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620992807.2U Active CN205977314U (en) | 2016-08-31 | 2016-08-31 | Engine oil filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205977314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011837A (en) * | 2018-09-07 | 2018-12-18 | 苏州弗斯特润滑科技有限公司 | For lubricating oil or the filter core of fuel filter and preparation method thereof |
-
2016
- 2016-08-31 CN CN201620992807.2U patent/CN205977314U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011837A (en) * | 2018-09-07 | 2018-12-18 | 苏州弗斯特润滑科技有限公司 | For lubricating oil or the filter core of fuel filter and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |