CN202707177U - Engine oil purifier with plant fiber filter element - Google Patents
Engine oil purifier with plant fiber filter element Download PDFInfo
- Publication number
- CN202707177U CN202707177U CN 201220381164 CN201220381164U CN202707177U CN 202707177 U CN202707177 U CN 202707177U CN 201220381164 CN201220381164 CN 201220381164 CN 201220381164 U CN201220381164 U CN 201220381164U CN 202707177 U CN202707177 U CN 202707177U
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- Prior art keywords
- fiber filter
- filter element
- engine oil
- plant fiber
- filter core
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- 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
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Abstract
The utility model discloses an engine oil purifier with a plant fiber filter element. The engine oil purifier with the plant fiber filter element comprises a hollow cylindrical plant fiber filter element, wherein a metal supporting net is sheathed in the center of the plant fiber filter element; a plastic end cap is fixedly arranged on each of two axial ends of the plant fiber filter element in a hot pressing way; and a hole which is concentric with the center of the plant fiber filter element is formed in each plastic end cap. Since the plant fiber filter element is arranged in the engine oil purifier provided by the utility model, the filtering precision is high, the flow resistance is small, and the dirt filling capacity is great; therefore, the engine oil is filtered more cleanly and the lubrication effect of the engine oil is better; when the engine oil filtered by the filter element enters an engine, not only is the friction between a piston and an air cylinder decreased, but also the pressure of the air cylinder can be increased; and the engine oil is combusted more fully, so that the discharge of tail gas is further decreased. Meanwhile, the plant fiber filter element and the plastic end caps on two ends are fixedly arranged in the hot pressing way, so as to be fixedly arranged more firmly; and in such a way, the filter element and the end caps on two ends are difficultly separated during the transportation and use processes.
Description
Technical field
The utility model relates to engine oil purifier, relates in particular to a kind of engine oil purifier with the vegetable fiber filter core.
Background technique
Machine oil filter core in the existing engine oil purifier on the market generally adopts folded filter paper to form the cylindric of hollow, the gluing plastic end cover in cylindric two ends.Number of patent application is CN200720105389.1, patent name is in the Chinese utility model patent of " machine oil filter core ", a kind of machine oil filter core is disclosed, this filter core comprises lower end cap, filter cylinder and center tube, described filter cylinder is arranged to some foldings and consists of at the circumference of center tube by filter paper, end cap is arranged on the two ends of filter cylinder up and down, and the described folding that is arranged in the center tube circumference is wavy.In this patent, because filter core adopts filter paper, in the machine oil filter process, easily to stop up, working life is short, needs often to change engine oil purifier.Simultaneously, the end cap at present most machine oil filter core two ends and filter core are gluing fixing, and after use a period of time, viscose glue solidifies easily, and the plastic end cover at filter core and two ends is easily thrown off.
Summary of the invention
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of filtering effect high, and the engine oil purifier with the vegetable fiber filter core of fixation.
To achieve these goals, the technical solution of the utility model is: a kind of engine oil purifier with the vegetable fiber filter core, it comprises the tubular vegetable fiber filter core of hollow, vegetable fiber filter core central sleeve is provided with the metallic support net, the vegetable fiber filter shaft to two ends respectively hot pressing be fixed with plastic end cover, plastic end cover is provided with the hole with vegetable fiber filter core centres.
Described vegetable fiber filter core outer surface is provided with nonwoven layer.
The vegetable fiber filter core is extended at described metallic support net two ends, and the hole at the plastic end cover center at its extending end and two ends is chimeric.
Engine oil purifier of the present utility model, be provided with the vegetable fiber filter core in it, filter precision is higher, flow resistance is little, and dirt dressing amount is large, and it is cleaner that machine oil is filtered, the lubrication effect of machine oil is better, after the machine oil through filter element filtering enters motor, reduce the friction of piston and cylinder, also can increase the pressure of cylinder, the machine oil burning is more abundant, and then reduces the discharging of tail gas.Simultaneously, the plastic end cover at vegetable fiber filter core and two ends adopts hot pressing to fix, its fixation, and filter core and two ends end cap are not easily separated in transportation and using process.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the structural representation of the engine oil purifier of the utility model band vegetable fiber filter core;
Fig. 2 is the A-A sectional view of Fig. 1.
Embodiment
Below in conjunction with embodiment the utility model is described in further detail.
Such as Fig. 1 or shown in Figure 2, the utility model comprises the tubular vegetable fiber filter core 1 of hollow, vegetable fiber filter core 1 central sleeve is provided with metallic support net 2, and vegetable fiber filter core 1 axial two ends respectively hot pressing are fixed with plastic end cover 3, and plastic end cover 3 is provided with the hole 31 with vegetable fiber filter core 1 centres.
Adopt above structure, filter core 1 adopts the vegetable fiber compacting to form, the vegetable fiber of treated mistake can filter the impurity of 1 μ, and the filter core that adopts filter paper can only filter the above impurity of 5 μ, so filter core 1 filter precision of vegetable fiber is higher, flow resistance is little, dirt dressing amount is large, it is cleaner that machine oil is filtered, the lubrication effect of machine oil is better, after the machine oil that filters through filter core 1 enters motor, reduce the friction of piston and cylinder, also can increase the pressure of cylinder, the machine oil burning is more abundant, and then reduces the discharging of tail gas.Simultaneously, the long service life of filter core 1.
Vegetable fiber filter core 1 axial two ends adopt respectively hot pressing and plastic end cover 3 fixing, thereby plastic end cover 3 fixations at vegetable fiber filter core 1 and two ends can prolong working life of vegetable fiber filter core 1.
Vegetable fiber filter core 1 central sleeve is provided with metallic support net 2, thereby filter core 1 intensity is good, indeformable when it bears powerful suction, not broken.
Described vegetable fiber filter core 1 outer surface is provided with nonwoven layer 11, and nonwoven layer 11 is fixed with plastic end cover 3 hot pressing at two ends.
Vegetable fiber filter core 1 is extended at described metallic support net 2 two ends, and its extending end 21 is chimeric with the hole 31 of the plastic end cover 3 at two ends.Because vegetable fiber filter core 1 outer surface is provided with layer of non-woven fabric layer 11, nonwoven layer 11 is fixed with plastic end cover 3 hot pressing at two ends, the extending end 21 at metallic support net 2 two ends is chimeric with the plastic end cover 3 at two ends respectively, like this in transportation process, even plastic end cover 3 is pullled, also be difficult for separating with nonwoven layer 11 generations.
Claims (3)
1. engine oil purifier with the vegetable fiber filter core, it is characterized in that: it comprises the tubular vegetable fiber filter core of hollow, vegetable fiber filter core central sleeve is provided with the metallic support net, the vegetable fiber filter shaft to two ends respectively hot pressing be fixed with plastic end cover, plastic end cover is provided with the hole with vegetable fiber filter core centres.
2. the engine oil purifier with the vegetable fiber filter core according to claim 1, it is characterized in that: described vegetable fiber filter core outer surface is provided with nonwoven layer.
3. the engine oil purifier with the vegetable fiber filter core according to claim 1, it is characterized in that: the vegetable fiber filter core is extended at described metallic support net two ends, and the hole of the plastic end cover at its extending end and two ends is chimeric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220381164 CN202707177U (en) | 2012-08-01 | 2012-08-01 | Engine oil purifier with plant fiber filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220381164 CN202707177U (en) | 2012-08-01 | 2012-08-01 | Engine oil purifier with plant fiber filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202707177U true CN202707177U (en) | 2013-01-30 |
Family
ID=47587486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220381164 Expired - Fee Related CN202707177U (en) | 2012-08-01 | 2012-08-01 | Engine oil purifier with plant fiber filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202707177U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590874A (en) * | 2013-04-26 | 2014-02-19 | 李宗泽 | Synthetic filter material, filter-paper-free metal-free synthetic filter element, manufacturing method of filter element, and filter |
| CN105498394A (en) * | 2016-02-03 | 2016-04-20 | 李锦添 | Filter core |
-
2012
- 2012-08-01 CN CN 201220381164 patent/CN202707177U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590874A (en) * | 2013-04-26 | 2014-02-19 | 李宗泽 | Synthetic filter material, filter-paper-free metal-free synthetic filter element, manufacturing method of filter element, and filter |
| CN105498394A (en) * | 2016-02-03 | 2016-04-20 | 李锦添 | Filter core |
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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: 20130130 Termination date: 20140801 |
|
| EXPY | Termination of patent right or utility model |