CN205618959U - Lubricating oil filter - Google Patents
Lubricating oil filter Download PDFInfo
- Publication number
- CN205618959U CN205618959U CN201620263052.2U CN201620263052U CN205618959U CN 205618959 U CN205618959 U CN 205618959U CN 201620263052 U CN201620263052 U CN 201620263052U CN 205618959 U CN205618959 U CN 205618959U
- Authority
- CN
- China
- Prior art keywords
- base
- lubricating oil
- bottom plate
- oil
- filter core
- 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
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a lubricating oil filter, including casing, base, the casing is connected with the base be provided with the second grade filter core on the base, the middle part of base is provided with the oil inlet be provided with the oil -out on the casing, the both ends of second grade filter core are connected with an upper fixed plate, bottom plate respectively, the bottom plate is connected on the base. The oil inlet is provided with the one -level filter core, second grade filter core inboard is provided with the supporter, the both ends of supporter are connected with an upper fixed plate, bottom plate respectively, the supporter is the wire net, be provided with one end confined drum on an upper fixed plate of second grade filter core be provided with the spring in the drum and between the shell roof of casing, be provided with seal gasket between bottom plate and the base, the utility model discloses on be provided with one -level filter core and second grade filter core, treat filterable lubricating oil and carry out the double filtration, better impurity of going out in the lubricating oil, practical reliable, the filter effect preferred.
Description
Technical field
This utility model relates to cleaner field, particularly relates to a kind of lubricating oil filter of impurity in filtering lubricant oil.
Background technology
Lubricating oil is used in all kinds automobile, plant equipment reducing friction, protection machinery and the liquid of workpiece or semisolid lubricants, act primarily as lubrication, cooling, antirust, clean, seal and buffering etc. acts on.Lubricating oil is typically made up of base oil and additive two parts.Due to lubricating system seepage, poorly sealed, fluid is chronically at the moisture in the reason air such as thermic load, open oil storage, gas penetrates in fluid, causes lubricating Water in oil, containing gas.Due to lubricating system seepage, the granule dust in air enter or system wear dust releasing, lubricating oil for a long time at high temperature, necessarily cause containing underwater operation that part fluid cracking is rotten separates out colloid substance.Aqueous, gassiness, impure harm in lubricating oil: make that fluid rapid oxidation is rotten generates acidic materials, corrode metal contact surface；Additive deposition invalidation in fluid, oil lubrication film thickness reduces, and Mechanical Contact surface wear aggravates；Oil lubrication, cooling, mobile performance reduce, and accelerate metal surface tired；The ice crystal formed under low temperature makes element block；Responding slowly with oil system and with irregular action, conductive performance reduces；Oil transfer pump and power-equipment cavitation erosion is made to damage.Therefore, in engineer applied, but need to arrange the impurity in filter element filtering lubricating oil., the filter efficiency of common lubricating oil filter is low.
Summary of the invention
This utility model is in order to overcome deficiency of the prior art, it is provided that lubricating oil filter, and this utility model is provided with one-level filter element and two grades of filter elements, lubricating oil to be filtered is carried out double filtration, preferably going out the impurity in lubricating oil, practical reliable, filter effect is preferable.
This utility model is to be achieved through the following technical solutions:
Lubricating oil filter, including housing, base, described housing is connected with base, described base is provided with two grades of filter elements, the middle part of described base is provided with oil-in, being provided with oil-out on the housing, the two ends of described two grades of filter elements are connected with upper mounted plate, bottom plate respectively, and described bottom plate is connected on base.Described oil-in is provided with one-level filter element.
Being provided with supporter inside described two grades of filter elements, the two ends of described supporter are connected with upper mounted plate, bottom plate respectively, and described supporter is steel wire.
It is provided with the cylinder that one end is closed on the upper mounted plate of described two grades of filter elements, in described cylinder and between the roof of housing, is provided with spring.
It is provided with gasket seal between described bottom plate and base.
Compared with prior art, the beneficial effects of the utility model are: be provided with one-level filter element and two grades of filter elements on this utility model, lubricating oil to be filtered carries out double filtration, preferably go out the impurity in lubricating oil, and practical reliable, filter effect is preferable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, spring；2, upper mounted plate；3, cylinder；4, two grades of filter elements；5, bottom plate；6, base；7, oil-in；8, gap；9, housing；10, roof；11, supporter；12, one-level filter element.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described lubricating oil filter, including housing 9, base 6, described housing 9 is connected with base 6, described base 6 is provided with two grades of filter elements 4, the middle part of described base 6 is provided with oil-in 7, being provided with oil-out on described housing 9, the two ends of described two grades of filter elements 4 are connected with upper mounted plate 2, bottom plate 5 respectively, and described bottom plate 5 is connected on base 6.Described oil-in 7 is provided with one-level filter element 12.
Being provided with supporter 11 inside described two grades of filter elements 4, the two ends of described supporter 11 are connected with upper mounted plate 2, bottom plate 5 respectively, and described supporter 11 is steel wire.
It is provided with the cylinder 3 that one end is closed on the upper mounted plate 2 of described two grades of filter elements 4, in described cylinder 3 and between the roof 10 of housing 9, is provided with spring 1.
Oil-in 7 in the middle part of described base 6 is provided with oil inlet pipe 11, and described oil inlet pipe 11 stretches in the circular hole on bottom plate 5.
It is provided with gasket seal between described bottom plate 5 and base 6.
Compared with prior art, the beneficial effects of the utility model are, this utility model is provided with one-level filter element and two grades of filter elements, lubricating oil to be filtered carries out double filtration, preferably go out the impurity in lubricating oil, and practical reliable, filter effect is preferable.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (4)
1. lubricating oil filter, including housing (9), base (6), described housing (9) is connected with base (6), described base (6) is provided with two grades of filter elements (4), the middle part of described base (6) is provided with oil-in (7), described housing (9) is provided with oil-out, the two ends of described two grades of filter elements (4) are connected with upper mounted plate (2), bottom plate (5) respectively, described bottom plate (5) is connected on base (6), it is characterised in that: described oil-in (7) is provided with one-level filter element (12).
Lubricating oil filter the most according to claim 1, it is characterized in that: described two grades of filter elements (4) inner side is provided with supporter (11), the two ends of described supporter (11) are connected with upper mounted plate (2), bottom plate (5) respectively, and described supporter (11) is steel wire.
Lubricating oil filter the most according to claim 1, it is characterized in that: be provided with the cylinder (3) that one end is closed on the upper mounted plate (2) of described two grades of filter elements (4), in described cylinder (3) and between the roof (10) of housing (9), be provided with spring (1).
Lubricating oil filter the most according to claim 1, it is characterised in that: it is provided with gasket seal between described bottom plate (5) and base (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620263052.2U CN205618959U (en) | 2016-03-31 | 2016-03-31 | Lubricating oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620263052.2U CN205618959U (en) | 2016-03-31 | 2016-03-31 | Lubricating oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205618959U true CN205618959U (en) | 2016-10-05 |
Family
ID=57031755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620263052.2U Expired - Fee Related CN205618959U (en) | 2016-03-31 | 2016-03-31 | Lubricating oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205618959U (en) |
-
2016
- 2016-03-31 CN CN201620263052.2U patent/CN205618959U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20170331 |