CN205055531U - High accuracy filter core - Google Patents
High accuracy filter core Download PDFInfo
- Publication number
- CN205055531U CN205055531U CN201520777129.3U CN201520777129U CN205055531U CN 205055531 U CN205055531 U CN 205055531U CN 201520777129 U CN201520777129 U CN 201520777129U CN 205055531 U CN205055531 U CN 205055531U
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- CN
- China
- Prior art keywords
- main body
- filter paper
- body bar
- filter
- top board
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- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model belongs to the technical field of filter core for the filtration equipment, concretely relates to high accuracy filter core, a plurality of cotton paper matter filter paper at main part pole body are established to the main part pole and the range upon range of cover that have a shaft hole including vertical setting, main part pole body is equipped with the direction -finding hole groove in a plurality of penetrating shaft holes corresponding to filter paper department, main part pole bottom shaft hole is sealed, be equipped with on the main part pole and compress tightly filter paper and can adjust the adjustable piece that compresses tightly of filter paper quantity, the filter fineness of filter core is 1 -5um, the filterable high accuracy filter core of avris, the avris filters and improves filter fineness, high efficiency, the filter core is convenient for adjust, and cross and filter off the easier separation processing of impurity.
Description
Technical field
The utility model belongs to filter plant filter core technical field, is specifically related to high-precision filter element.
Background technology
Filter core is your indispensable parts in oil filtering system, regenerate at fluid and remove in the filtration of impurity and play a major role, the filter core of current oil filtrating adopts collapsible mostly, seam-type, drum type brake or plate and frame, the filter core of these forms all deposits certain defect, filter area can not be taken into account large, oil penetrating rate is high, filtering accuracy advantages of higher, and existing filter core adopts the form of perforate on filter material mostly, along with the use of filter core, hole very easily gets clogged, the area of passage of filter core reduces, resistance increases, acceleration filter core is scrapped, and the impurity filtered out easily is attached to cartridge surface and not easily processes, have a strong impact on the raising of filter efficiency, reduce the effect of filtering.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned defect, provides the high-precision filter element that avris filters, and avris filters and improves filtering accuracy, and efficiency is high, and filter core is convenient to adjustment, and filters out the easier separating treatment of impurity.
The technical scheme that the utility model solves the employing of its technical problem is as follows:
High-precision filter element, comprise the main body bar with axis hole and the stacked some cotton paper matter filter paper being set in main body club body that vertically arrange, main body club body corresponds to the direction finding hole slot that filter paper place is provided with some connection axis holes, main body bar bottom axis hole is closed, main body bar is provided with and compresses filter paper and the pressure-adjustable gripping members that can regulate filter paper quantity, sump oil is entered by filter core avris, through after closely stacked filter paper by the solid particulate filters that is mingled with in fluid in the periphery of filter core, the absolute oil entered in main body bar axis hole exports along axis hole, stacked filter paper tight ness rating is high, avris filters, make particle in fluid be greater than the whole of 1um to filter out, that filters is more clean, thoroughly, pressure-adjustable gripping members can regulate the quantity of filter paper and the degree of compression, improve the effect of filtering.
Further, the filtering accuracy of filter core is 1-5um.
Further, described filter paper is circular, and filter paper axle center place is provided with the endoporus coordinating main body bar outer circumference surface, and filter paper endoporus aperture is 10-30mm, and filter paper external diameter is 30-50mm, and filter paper thickness is 0.1-1mm.
Further, described main body pole length is 400-1000mm.
Further, described pressure-adjustable gripping members comprise be arranged on main body bar bottom base plate, be arranged on the top board of main body bar upper end and be arranged on the spring of main body bar inside, both ends of the spring is connected with main body bar inside with locating ring, main body bar is provided with the groove coordinating locating ring relative to locating ring place, base plate, top board are flexibly connected with main body bar and control filter paper quantity along main body bar axial compression spring.
Further, described base plate, top board are circular, and the external diameter of base plate, top board is not less than 40mm, and base plate thickness is not less than 3mm.
Further, described top board upper surface is provided with seal.
Further, main body masthead end is provided with the screw connection structure installed and connect.
The beneficial effects of the utility model are: adopt such scheme, the filtered version of filter core is that avris filters, filter core is made up of the stacked some filter paper be set on main body bar, high oil penetrating rate, the filter paper combination of several ten thousand, interception is more than 1 μm of solids, guarantee superfinishing is filtered, and the structure of filter core is convenient to adjustment, filter paper controllable quantity, different filtration needs can be met, increase substantially the effect of filtration.
Accompanying drawing explanation
By the detailed description below in conjunction with accompanying drawing, aforesaid and other object, the feature and advantage of the utility model will become apparent.
Fig. 1 is the cross section structure schematic diagram of a kind of embodiment of the utility model.
Wherein: 1 is main body bar, 1.1 is side direction hole slot, and 2 is filter paper, and 3 is base plate, and 4 is top board, and 5 is spring.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Embodiment 1: with reference to the high-precision filter element shown in Fig. 1, comprise the main body bar 1 with axis hole and the stacked some cotton paper matter filter paper 2 being set in main body bar 1 shaft that vertically arrange, main body bar 1 shaft corresponds to the direction finding hole slot 1.1 that filter paper 2 place is provided with some connection axis holes, main body bar 1 bottom axis hole is closed, main body bar 1 is provided with and compresses filter paper 2 and the pressure-adjustable gripping members that can regulate filter paper quantity, the filtering accuracy of filter core is 1-5um, the length of main body bar is 950mm, main body bar 1 external diameter is 23mm, the thickness of filter paper 2 is 0.1mm, filter paper 2 is grommet-type, the interior circular diameter of filter paper 2 is 23mm, outside diameter is 40mm, pressure-adjustable gripping members comprises the circular bottom plate 3 being arranged on main body bar 1 bottom, be arranged on the circular top plate 4 of main body bar 1 upper end and be arranged on the spring 5 of main body bar 1 inside, the two ends of spring 5 are connected with main body bar 1 inside with locating ring 5.1, main body bar 1 inside is provided with the groove coordinating locating ring 5.1 relative to locating ring 5.1 place, base plate 3 is with the dismountable bottom being connected to main body bar 1 of screw, top board 4 is threaded in the upper end of main body bar 1, top board 4 inside is provided with the projection withstanding spring 5, top board 4 top convexes to form threaded joints, top board 4 threaded joints communicates with main body bar 1 axis hole, axial compression spring 5 makes spring 5 have the Elastic penetration of 10-30mm, to control the quantity of the filter paper 2 be set on main body bar 1, and control the degree compressed, different filtration needs is adapted to make this filter core, top board 4, the external diameter of base plate 3 is 40mm, base plate 3 thickness is 3mm, the upper surface of top board 4 is provided with sealing ring, to make to play sealing function when mounted, the filter paper 2 of tens thousand of cotton paper matter is stacked sheathed, tight ness rating is high, there is the filter of high oil thoroughly, can make fast fluid through, side direction hole slot 1.1 increases the flow of fluid, and the solid particulate filters of 1um will be greater than in fluid in outside, the efficiency of filtering is high, that filters is thorough.
Embodiment 2: with reference to the high-precision filter element shown in Fig. 1, comprise the main body bar 1 with axis hole and the stacked some cotton paper matter filter paper 2 being set in main body bar 1 shaft that vertically arrange, main body bar 1 shaft corresponds to the direction finding hole slot 1.1 that filter paper 2 place is provided with some connection axis holes, main body bar 1 bottom axis hole is closed, main body bar 1 is provided with and compresses filter paper 2 and the pressure-adjustable gripping members that can regulate filter paper quantity, the filtering accuracy of filter core is 1-5um, the length of main body bar is 1000mm, main body bar 1 external diameter is 30mm, the thickness of filter paper 2 is 1mm, filter paper 2 is grommet-type, the interior circular diameter of filter paper 2 is 30mm, outside diameter is 50mm, pressure-adjustable gripping members comprises the circular bottom plate 3 being arranged on main body bar 1 bottom, be arranged on the circular top plate 4 of main body bar 1 upper end and be arranged on the spring 5 of main body bar 1 inside, top board 4, the external diameter of base plate 3 is 40mm, base plate 3 thickness is 3mm, the two ends of spring 5 are connected with main body bar 1 inside with locating ring 5.1, main body bar 1 inside is provided with the groove coordinating locating ring 5.1 relative to locating ring 5.1 place, base plate 3 is with the dismountable bottom being connected to main body bar 1 of screw, push rod is provided with in the main body bar 1 of screw head, push rod contacts with spring 5 bottom locating ring 5.1, top board 4 is threaded in the upper end of main body bar 1, main body bar 1 top extends to top board 4 upper end, and main body bar 1 extends to top board 4 upper part is screw connection structure, so that install this filter core, top board 4 top end face is provided with sealing ring, to ensure the sealing property of this filter core in installing and using, turn base plate 3 makes spring 5 produce compression with upwardly spring 5, the quantity of the filter paper 2 be set on main body bar 1 is controlled with the pressure of spring 5, and control the degree compressed, adjust this filter core filter paper 2 place face length, this filter core is made to adapt to different filtration needs, the filter paper 2 of tens thousand of cotton paper matter is stacked sheathed, tight ness rating is high, there is the filter of high oil thoroughly, can make fast fluid through, and the solid particulate filters of 1um will be greater than in fluid in outside, the efficiency of filtering is high, that filters is thorough.
Embodiment 3: with reference to the high-precision filter element shown in Fig. 1, comprise the main body bar 1 with axis hole and the stacked some cotton paper matter filter paper 2 being set in main body bar 1 shaft that vertically arrange, main body bar 1 shaft corresponds to the direction finding hole slot 1.1 that filter paper 2 place is provided with some connection axis holes, main body bar 1 bottom axis hole is closed, main body bar 1 is provided with and compresses filter paper 2 and the pressure-adjustable gripping members that can regulate filter paper quantity, the filtering accuracy of filter core is 1-5um, the length of main body bar is 400mm, main body bar 1 external diameter is 10mm, the thickness of filter paper 2 is 0.5mm, filter paper 2 is grommet-type, the interior circular diameter of filter paper 2 is 10mm, outside diameter is 30mm, pressure-adjustable gripping members comprises the circular bottom plate 3 being arranged on main body bar 1 bottom, be arranged on the circular top plate 4 of main body bar 1 upper end and be arranged on the spring 5 of main body bar 1 inside, top board 4, the external diameter of base plate 3 is 40mm, base plate 3 thickness is 3mm, the bottom face of base plate 3 is provided with sealing ring, base plate 3 and main body bar 1 threaded engagement, main body bar 1 bottom to extend to bottom base plate 3 and is provided with screw connection structure, screw connection structure is used for installing this filter core, sealing ring ensures sealing when mounted, top board 4 is threaded on main body bar 1, top board 4 is provided with the screw extending to main body bar 1 inside, the bottom of the inner corresponding screw of main body bar 1 is provided with the push rod of extrusion spring, turn screw, screw pushes spring with Compress Spring, the compression to filter paper 2 is ensured with the reaction pressure of spring, control the quantity of filter paper 2.
The above; it is only preferred embodiment of the present utility model; not any pro forma restriction is done to the utility model, every according in technical spirit of the present utility model to any simple modification, equivalent variations that above embodiment is done, all fall within protection domain of the present utility model.
Claims (8)
1. high-precision filter element, it is characterized in that: comprise the main body bar with axis hole and the stacked some cotton paper matter filter paper being set in main body club body that vertically arrange, main body club body corresponds to the direction finding hole slot that filter paper place is provided with some connection axis holes, main body bar bottom axis hole is closed, and main body bar is provided with and compresses filter paper and the pressure-adjustable gripping members that can regulate filter paper quantity.
2. high-precision filter element according to claim 1, is characterized in that: the filtering accuracy of filter core is 1-5um.
3. high-precision filter element according to claim 1, is characterized in that: described filter paper is for circular, and filter paper axle center place is provided with the endoporus coordinating main body bar outer circumference surface, and filter paper endoporus aperture is 10-30mm, and filter paper external diameter is 30-50mm, and filter paper thickness is 0.1-1mm.
4. high-precision filter element according to claim 1, is characterized in that: described main body pole length is 400-1000mm.
5. high-precision filter element according to claim 1, it is characterized in that: described pressure-adjustable gripping members comprise be arranged on main body bar bottom base plate, be arranged on the top board of main body bar upper end and be arranged on the spring of main body bar inside, both ends of the spring is connected with main body bar inside with locating ring, main body bar is provided with the groove coordinating locating ring relative to locating ring place, base plate, top board are flexibly connected with main body bar and control filter paper quantity along main body bar axial compression spring.
6. high-precision filter element according to claim 5, is characterized in that: described base plate, top board are for circular, and the external diameter of base plate, top board is not less than 40mm, and base plate thickness is not less than 3mm.
7. the high-precision filter element according to claim 5 or 6 any one, is characterized in that: described top board upper surface is provided with seal.
8. high-precision filter element according to claim 1, is characterized in that: main body masthead end is provided with the screw connection structure installed and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520777129.3U CN205055531U (en) | 2015-10-08 | 2015-10-08 | High accuracy filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520777129.3U CN205055531U (en) | 2015-10-08 | 2015-10-08 | High accuracy filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205055531U true CN205055531U (en) | 2016-03-02 |
Family
ID=55382135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520777129.3U Expired - Fee Related CN205055531U (en) | 2015-10-08 | 2015-10-08 | High accuracy filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205055531U (en) |
-
2015
- 2015-10-08 CN CN201520777129.3U patent/CN205055531U/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: 20160302 Termination date: 20211008 |