CN204692242U - A kind of oil purifier for hydraulic mechanism - Google Patents
A kind of oil purifier for hydraulic mechanism Download PDFInfo
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- CN204692242U CN204692242U CN201520220838.1U CN201520220838U CN204692242U CN 204692242 U CN204692242 U CN 204692242U CN 201520220838 U CN201520220838 U CN 201520220838U CN 204692242 U CN204692242 U CN 204692242U
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- filter core
- housing
- copper wire
- oil
- core cartridge
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Abstract
The utility model discloses a kind of oil purifier for hydraulic mechanism, comprise the housing of drum, the top of housing is fixed with upper cover, the side of upper cover is provided with oil inlet hole, the other end is provided with oil outlet, oil inlet hole, oil outlet is connected with the cavity in housing, the bottom of housing is provided with oscillating column pump, shell cavity bottommost above oscillating column pump is provided with deposits assorted region, deposit directly over assorted region and be provided with filter core cartridge, the barrel of filter core cartridge is provided with the filtration eye be spacedly distributed, the barrel of filter core cartridge is wound with one deck copper wire, copper wire covers and filters eye, the bottom of filter core cartridge is fixed on the bottom of upper cover, filter core cartridge and deposit between assorted region and be provided with one deck screen pack.The utility model is covered by copper wire and filters eye, and gap is little, improves filtering effect, and is provided with oscillating column pump in the bottom of housing, prevent impurity to be bonded on copper wire, drop to and deposit in assorted region, and structure is simple, easily realizes, has a good application prospect.
Description
Technical field
The utility model relates to a kind of oil purifier for hydraulic mechanism, belongs to hydraulic system technical field.
Background technique
Hydraulic mechanism can provide very strong driving force, is used widely in constructional engineering machinery, the oil purifier of hydraulic mechanism, for the impurity such as iron end, dust in filtered fluid force feed, the filtering effect of oil purifier is directly connected to the performance of hydraulic mechanism, and the aperture, oil strain hole in existing oil purifier is larger, filtering effect is not good, but make the filter core that aperture, oil strain hole is less, cost is large, complex process, easy blocking, needs often to clean, very inconvenient.
Model utility content
The technical problem that the utility model solves is that the aperture, oil strain hole in existing oil purifier is comparatively large, and filtering effect is not good, but make the filter core that aperture, oil strain hole is less, cost is large, and complex process, easily blocks, and needs the problem of often cleaning.
To achieve the above object, the technological scheme that adopts of the utility model is as follows:
A kind of oil purifier for hydraulic mechanism, it is characterized in that: the housing comprising drum, the top of described housing is fixed with upper cover, the side of described upper cover is provided with oil inlet hole, the other end is provided with oil outlet, described oil inlet hole, oil outlet is connected with the cavity in housing, the bottom of described housing is provided with oscillating column pump, shell cavity bottommost above described oscillating column pump is provided with deposits assorted region, described depositing directly over assorted region is provided with filter core cartridge, the barrel of described filter core cartridge is provided with the filtration eye be spacedly distributed, the barrel of described filter core cartridge is wound with one deck copper wire, described copper wire covers and filters eye, the bottom of described filter core cartridge is fixed on the bottom of upper cover, described filter core cartridge and deposit between assorted region and be provided with one deck screen pack.
Aforesaid a kind of oil purifier for hydraulic mechanism, is characterized in that: the gap between the copper wire of winding is between 0.02-0.04mm.
Aforesaid a kind of oil purifier for hydraulic mechanism, is characterized in that: described oil outlet place is also provided with one deck filter screen.
Aforesaid a kind of oil purifier for hydraulic mechanism, is characterized in that: the aperture of described filtration eye is between 2-3mm.
Aforesaid a kind of oil purifier for hydraulic mechanism, is characterized in that: the gap between the copper wire of described winding is 0.03mm.
Aforesaid a kind of oil purifier for hydraulic mechanism, is characterized in that: the aperture of described filtration eye is 2.5mm.
The beneficial effects of the utility model are: the oil purifier for hydraulic mechanism of the present utility model, the barrel of filter core cartridge is provided with the filtration eye be spacedly distributed, the barrel of filter core cartridge is wound with one deck copper wire, copper wire covers and filters eye, and gap is little, improves filtering effect, and in the bottom of housing, oscillating column pump is installed, prevent impurity to be bonded on copper wire, drop to and deposit in assorted region, reduce cleaning frequency, easy to use, good filtration effect, structure is simple, easy realization, has a good application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the oil purifier for hydraulic mechanism of the present utility model.
The implication marked in accompanying drawing is as follows:
1: housing; 2: upper cover; 3: oil inlet hole; 4: oil outlet; 5: oscillating column pump; 6: deposit assorted region; 7: filter core cartridge; 8: filter eye; 9: filter screen; 10: screen pack.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, a kind of oil purifier for hydraulic mechanism, comprise the housing 1 of drum, the top of described housing 1 is fixed with upper cover 2, the side of described upper cover 2 is provided with oil inlet hole 3, the other end is provided with oil outlet 4, described oil inlet hole 3, oil outlet 4 is connected with the cavity in housing 1, the bottom of described housing 1 is provided with oscillating column pump 5, housing 1 cavity bottommost above described oscillating column pump 5 is provided with deposits assorted region 6, described depositing directly over assorted region 6 is provided with filter core cartridge 7, the barrel of described filter core cartridge 7 is provided with the filtration eye 8 be spacedly distributed, the barrel of filter core cartridge 7 is wound with one deck copper wire, copper wire covers and filters eye 8, gap between the copper wire be wound around is between 0.02-0.04mm, preferential gap is 0.03mm, gap is little, improve filtering effect, oscillating column pump 5 operational vibration, impurity is prevented to be bonded on copper wire, drop to and deposit in assorted region 6, the bottom of filter core cartridge 7 is fixed on the bottom of upper cover 2, described filter core cartridge 7 and deposit between assorted region 6 and be provided with one deck screen pack 10, oil outlet 4 place is also provided with one deck filter screen 9, further filtration, improve filtering effect.
The aperture of described filtration eye 8 is between 2-3mm, preferential 2.5mm, prevents oarse-grained impurity from entering through the gap copper wire and filters in eye 8.
In sum, the oil purifier for hydraulic mechanism of the present utility model, the barrel of filter core cartridge is provided with the filtration eye be spacedly distributed, the barrel of filter core cartridge is wound with one deck copper wire, copper wire covers and filters eye, and gap is little, improve filtering effect, and in the bottom of housing, oscillating column pump is installed, prevent impurity to be bonded on copper wire, drop to and deposit in assorted region, reduce cleaning frequency, easy to use, good filtration effect, structure is simple, easily realizes, has a good application prospect.
More than show and describe basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. the oil purifier for hydraulic mechanism, it is characterized in that: the housing (1) comprising drum, the top of described housing (1) is fixed with upper cover (2), the side of described upper cover (2) is provided with oil inlet hole (3), the other end is provided with oil outlet (4), described oil inlet hole (3), oil outlet (4) is connected with the cavity in housing (1), the bottom of described housing (1) is provided with oscillating column pump (5), housing (1) the cavity bottommost of described oscillating column pump (5) top is provided with deposits assorted region (6), described depositing directly over assorted region (6) is provided with filter core cartridge (7), the barrel of described filter core cartridge (7) is provided with the filtration eye (8) be spacedly distributed, the barrel of described filter core cartridge (7) is wound with one deck copper wire, described copper wire covers and filters eye (8), the bottom of described filter core cartridge (7) is fixed on the bottom of upper cover (2), described filter core cartridge (7) and deposit between assorted region (6) and be provided with one deck screen pack (10).
2. a kind of oil purifier for hydraulic mechanism according to claim 1, is characterized in that: the gap between the copper wire of winding is between 0.02-0.04mm.
3. a kind of oil purifier for hydraulic mechanism according to claim 1, is characterized in that: described oil outlet (4) place is also provided with one deck filter screen (9).
4. a kind of oil purifier for hydraulic mechanism according to claim 1, is characterized in that: the aperture of described filtration eye (8) is between 2-3mm.
5. a kind of oil purifier for hydraulic mechanism according to claim 2, is characterized in that: the gap between the copper wire of described winding is 0.03mm.
6. a kind of oil purifier for hydraulic mechanism according to claim 2, is characterized in that: the aperture of described filtration eye (8) is 2.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520220838.1U CN204692242U (en) | 2015-04-13 | 2015-04-13 | A kind of oil purifier for hydraulic mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520220838.1U CN204692242U (en) | 2015-04-13 | 2015-04-13 | A kind of oil purifier for hydraulic mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204692242U true CN204692242U (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520220838.1U Active CN204692242U (en) | 2015-04-13 | 2015-04-13 | A kind of oil purifier for hydraulic mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN204692242U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728218A (en) * | 2015-04-13 | 2015-06-24 | 苏州建鑫建设集团有限公司 | Oil filter for hydraulic mechanism |
-
2015
- 2015-04-13 CN CN201520220838.1U patent/CN204692242U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104728218A (en) * | 2015-04-13 | 2015-06-24 | 苏州建鑫建设集团有限公司 | Oil filter for hydraulic mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |