CN103244511A - Improved oil filter - Google Patents
Improved oil filter Download PDFInfo
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- CN103244511A CN103244511A CN 201210023858 CN201210023858A CN103244511A CN 103244511 A CN103244511 A CN 103244511A CN 201210023858 CN201210023858 CN 201210023858 CN 201210023858 A CN201210023858 A CN 201210023858A CN 103244511 A CN103244511 A CN 103244511A
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- oil
- layer
- mesh screen
- oil purifier
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Abstract
The invention discloses an improved oil filter which comprises an oil filter casing. The oil filter casing is divided into a sediment space, a treatment space and a purification space from bottom to top. Filtering gravel is arranged in the sediment space, and the bottom of the sediment space is provided with an outlet for sediment dregs. The treatment space comprises an oil inlet mesh screen, a coarse filtration medium layer and a fine filtration medium layer. The oil inlet mesh screen is arranged on a side wall of the oil filter casing. A filtering medium protecting layer, the coarse filtration medium layer and the fine filtration medium layer are sequentially arranged along the inside of the oil inlet mesh screen, a water magnetizer is installed between the treatment space and the purification space, a filter screen is arranged on an inner wall of the purification space, and a plurality of oil holes are arranged at the top of the oil filter casing. The improved oil filter has the advantages that the treatment space comprises the oil inlet mesh screen, the coarse filtration medium layer and the fine filtration medium layer, hydraulic oil can be filtered layer by layer, a filtering area is large, and deep layer filtering effect is good.
Description
Technical field
The present invention relates to a kind of oil purifier, relate in particular to a kind of improved oil purifier.
Background technique
In the hydraulic oil oil supply system, set up and put oil purifier, often contain particulate contamination in the hydraulic oil, can cause wearing and tearing, guiding valve clamping stagnation, the orifice of hydraulic element relative motion surface to stop up, the system works reliability is greatly reduced.Oil purifier can filter out a part of impurity, but because the restriction in filter core aperture can't filter out the small impurities particle, stops up filter core easily, changes inconvenience.Therefore, need provide a kind of new technological scheme to solve the problems referred to above.
Summary of the invention
The purpose of this invention is to provide the improved oil purifier that a kind of filter area is big, in-depth filtration is effective.
The technical solution used in the present invention is:
A kind of improved oil purifier; comprise the oil purifier shell; described oil purifier shell is divided into sediment space from bottom to top; handle space and better purifying space; be provided with the filtration gravel in the described sediment space; described sediment space bottom has the outlet of precipitation bits; described processing space comprises the oil-feed mesh screen; coarse filtration dielectric layer and smart filtering medium layer; described oil-feed mesh screen is located at the oil purifier side wall of outer shell; be provided with the filter medium protective layer successively along oil-feed mesh screen inside; coarse filtration dielectric layer and smart filtering medium layer; between described processing space and the better purifying space water mangetizer is installed; described better purifying space inwall is provided with filter screen, and described oil purifier cover top portion has a plurality of oil holes.
Described filter medium protective layer is fibre cloth.
Described coarse filtration dielectric layer and smart filtering medium layer are the wood saw end.
Beneficial effect of the present invention: handle the space and comprise oil-feed mesh screen, coarse filtration dielectric layer and smart filtering medium layer, it can successively filter hydraulic oil, and filter area is big, and in-depth filtration is effective.
Description of drawings
Fig. 1 is structural representation of the present invention.
Wherein: 1, oil purifier shell, 2, sediment space, 3, handle the space; 4, better purifying space; 5, filter gravel, 6, the outlet of precipitation bits, 7, the oil-feed mesh screen; 8, coarse filtration dielectric layer; 9, smart filtering medium layer, 10, the filter medium protective layer, 11, water mangetizer; 12, filter screen, 13, oil hole.
Embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
As shown in Figure 1; a kind of improved oil purifier of the present invention; comprise oil purifier shell 1; oil purifier shell 1 is divided into sediment space 2 from bottom to top; handle space 3 and better purifying space 4; be provided with in the sediment space 2 and filter gravel 5; sediment space 2 bottoms have the outlet 6 of precipitation bits; handle space 3 and comprise oil-feed mesh screen 7; coarse filtration dielectric layer 8 and smart filtering medium layer 9; oil-feed mesh screen 7 is located at oil purifier shell 1 sidewall; be provided with filter medium protective layer 10 successively along oil-feed mesh screen 7 inside; coarse filtration dielectric layer 8 and smart filtering medium layer 9; filter medium protective layer 10 is fibre cloth; coarse filtration dielectric layer 8 and smart filtering medium layer 9 are the wood saw end; handle between space 3 and the better purifying space 4 water mangetizer 11 is installed, better purifying space 4 inwalls are provided with filter screen 12, and oil purifier shell 1 top has a plurality of oil holes 13.
Claims (3)
1. improved oil purifier; comprise the oil purifier shell; it is characterized in that: described oil purifier shell is divided into sediment space from bottom to top; handle space and better purifying space; be provided with the filtration gravel in the described sediment space; described sediment space bottom has the outlet of precipitation bits; described processing space comprises the oil-feed mesh screen; coarse filtration dielectric layer and smart filtering medium layer; described oil-feed mesh screen is located at the oil purifier side wall of outer shell; be provided with the filter medium protective layer successively along oil-feed mesh screen inside; coarse filtration dielectric layer and smart filtering medium layer; between described processing space and the better purifying space water mangetizer is installed; described better purifying space inwall is provided with filter screen, and described oil purifier cover top portion has a plurality of oil holes.
2. a kind of improved oil purifier according to claim 1, it is characterized in that: described filter medium protective layer is fibre cloth.
3. a kind of improved oil purifier according to claim 1, it is characterized in that: described coarse filtration dielectric layer and smart filtering medium layer are the wood saw end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210023858 CN103244511A (en) | 2012-02-03 | 2012-02-03 | Improved oil filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210023858 CN103244511A (en) | 2012-02-03 | 2012-02-03 | Improved oil filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103244511A true CN103244511A (en) | 2013-08-14 |
Family
ID=48924272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210023858 Pending CN103244511A (en) | 2012-02-03 | 2012-02-03 | Improved oil filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103244511A (en) |
-
2012
- 2012-02-03 CN CN 201210023858 patent/CN103244511A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130814 |