CN204522441U - A kind of spiral Self-cleaning filter - Google Patents
A kind of spiral Self-cleaning filter Download PDFInfo
- Publication number
- CN204522441U CN204522441U CN201420866929.8U CN201420866929U CN204522441U CN 204522441 U CN204522441 U CN 204522441U CN 201420866929 U CN201420866929 U CN 201420866929U CN 204522441 U CN204522441 U CN 204522441U
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- cylinder body
- upper cover
- screen pack
- wedge shaped
- filter
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Abstract
The utility model relates to fluid filtering device, specifically disclose a kind of spiral Self-cleaning filter, comprise upper cover, filter cylinder body, driving motor, y-type seal ring, screen pack fixed mount, wedge shaped filter net, discharging opening, deslagging chamber, location bearing, charging aperture, helical axis and slag trapping chamber, helical axis assigns into the inside of wedge shaped filter net, and the power rail of helical axis is axially connected with driving motor with upper cover through screen pack fixed mount, upper cover is arranged on the top of filtering cylinder body, driving motor is arranged on the top of upper cover, the filter residue on screen pack inwall is struck off in the rotary motion of employing driving motor driving helical axis, achieve the effect of No clean and replacing screen pack, decrease the cost abandoning filter core filter screen, without the need to stop cleaning screen pack, decrease disposal cost and reduce cost of labor.
Description
Technical field
The utility model relates to fluid filtering device, has been specifically related to a kind of spiral Self-cleaning filter.
Background technology
Still just basket type filter is being adopted at present in the industries such as chemical industry, resin, paint and thermosol, basket type filter must stop the filtration work of material when cleaning at every turn or change filter screen, and need opened filter lid hand basket taking-up can be cleaned or change filter screen, aforesaid operations process is more complicated, and take the production time, the operation cost of enterprise is raised.
Utility model content
For solving the problems of the technologies described above, we have proposed a kind of spiral Self-cleaning filter, its object: under non-stop-machine state, the impurity of automatic cleaned filter screen, guaranteeing the clean of screen pack, filter unobstructed effect to reach.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of spiral Self-cleaning filter, comprise upper cover, filter cylinder body, driving motor, y-type seal ring, screen pack fixed mount, wedge shaped filter net, discharging opening, deslagging chamber, location bearing, charging aperture, helical axis and slag trapping chamber, upper cover is arranged on the top of filtering cylinder body, and driving motor is arranged on the top of upper cover;
Described charging aperture is arranged on the side on filtration cylinder body top, and discharging opening is arranged on the side of filtration inferior part of the cylinder block, and wedge shaped filter net is arranged on the inner side by the filtration cylinder body below charging aperture to discharging opening;
Screen pack fixed mount is arranged on the inner side of the filtration cylinder body in the online portion of wedge shaped filter, and screen pack fixed mount withstands on the bottom of upper cover;
Helical axis assigns into the inside of wedge shaped filter net, and the power rail of helical axis is axially connected with driving motor with upper cover through screen pack fixed mount;
Slag trapping chamber is arranged on inside the filtration cylinder body in wedge shaped filter portion off the net, and the inside of slag trapping chamber is connected with the inside of wedge shaped filter net;
Deslagging chamber is arranged on the bottom of slag trapping chamber, and the inside of deslagging chamber is connected with the inside of slag trapping chamber;
Y-type seal ring and location bearing are all arranged between the power rail of helical axis and upper cover;
Be provided with sealing ring between upper cover and filtration cylinder body, filter between the inner side of cylinder body and wedge shaped filter net and be provided with sealing ring.
Preferably, filtering cylinder body is double-deck cylinder body.
Pass through technique scheme; the filter residue on screen pack inwall is struck off in the rotary motion of the utility model employing driving motor driving helical axis; achieve the effect of No clean and replacing screen pack; decrease the cost abandoning filter core filter screen; without the need to stop cleaning screen pack, decrease disposal cost and reduce cost of labor.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of spiral Self-cleaning filter disclosed in the utility model.
Numeral and the corresponding component title represented by letter in figure:
100. upper covers 200. filter location bearing 9. charging aperture 11. helical axis 12. slag trapping chamber of cylinder body 1. driving motor 2.Y RunddichtringO 3. screen pack fixed mount 4. wedge shaped filter net 5. discharging opening 6. deslagging chamber 7.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with schematic diagram, detailed description of the invention of the present utility model is described in further detail.
As shown in Figure 1, a kind of spiral Self-cleaning filter, comprise upper cover 100, filter cylinder body 200, driving motor 1, y-type seal ring 2, screen pack fixed mount 3, wedge shaped filter net 4, discharging opening 5, deslagging chamber 6, location bearing 7, charging aperture 9, helical axis 11 and slag trapping chamber 12, upper cover 100 is arranged on the top of filtering cylinder body 200, and driving motor 1 is arranged on the top of upper cover 100.
Described charging aperture 9 is arranged on the side on filtration cylinder body 200 top, and discharging opening 5 is arranged on the side of filtration cylinder body 200 bottom, and wedge shaped filter net 4 is arranged on the inner side by the filtration cylinder body 200 below charging aperture 9 to discharging opening 5.
Screen pack fixed mount 3 is arranged on the inner side of the filtration cylinder body 200 on wedge shaped filter net 4 top, and screen pack fixed mount 3 withstands on the bottom of upper cover 100.
Helical axis 11 assigns into the inside of wedge shaped filter net 4, and the power rail of helical axis 11 is axially connected with driving motor 1 with upper cover 100 through screen pack fixed mount 3.
Described slag trapping chamber 12 is arranged on inside the filtration cylinder body 200 of wedge shaped filter net 4 bottom, and the inside of slag trapping chamber 12 is connected with the inside of wedge shaped filter net 4.
Deslagging chamber 6 is arranged on the bottom of slag trapping chamber 12, and the inside of deslagging chamber 6 is connected with the inside of slag trapping chamber 12, ensure that the residue in slag trapping chamber 12 can be discharged timely.
Y-type seal ring 2 and location bearing 7 are all arranged between the power rail of helical axis 11 and upper cover 100, ensure that helical axis 11 can smooth rotation.
Be provided with sealing ring between upper cover 100 and filtration cylinder body 200, prevent internal flow to leak, filter between the inner side of cylinder body 200 and wedge shaped filter net 4 and be provided with sealing ring, prevent and occur that the fluid after filtering is secondary polluted.
Filtering cylinder body 200 is double-deck cylinder body, and double-deck cylinder body has good leakproof and the ability of noise abatement.
The filtration mechanism of this spiral Self-cleaning filter: the fluid containing impurity enters in wedge shaped filter net 4 by charging aperture 9, fluid is flowed out by wedge shaped filter net 4 inner surface exterior surface, filter residue is trapped within wedge shaped filter net 4 inwall, go deimpurity fluid then directly to be discharged by discharging opening 5, thus play the effect of filtration.
Filter residue on wedge shaped filter net 4 inwall is concentrated in filter residue spiral pushing to slag trapping chamber 12 by helical axis 11 rotary motion; by deslagging chamber 6, the filter residue in slag trapping chamber 12 is emitted again; achieve the effect of No clean and replacing screen pack; decrease the cost abandoning filter core filter screen; without the need to stop cleaning screen pack, decrease disposal cost and reduce cost of labor.
Wherein, helical axis 11 performs rotary motion by driving motor 1, and driving motor 1 controls the rotary speed of helical axis 11 by frequency control.
Be exactly more than a kind of design feature and filtration mechanism of spiral Self-cleaning filter, its advantage: under non-stop-machine state, the impurity of automatic cleaned filter screen, ensure that the cleannes of screen pack, filters unobstructed effect to reach.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (2)
1. a spiral Self-cleaning filter, it is characterized in that, comprise upper cover (100), filter cylinder body (200), driving motor (1), y-type seal ring (2), screen pack fixed mount (3), wedge shaped filter net (4), discharging opening (5), deslagging chamber (6), location bearing (7), charging aperture (9), helical axis (11) and slag trapping chamber (12), upper cover (100) is arranged on the top of filtering cylinder body (200), and driving motor (1) is arranged on the top of upper cover (100);
Described charging aperture (9) is arranged on the side on filtration cylinder body (200) top, discharging opening (5) is arranged on the side of filtration cylinder body (200) bottom, and wedge shaped filter net (4) is arranged on the inner side of the filtration cylinder body (200) below by charging aperture (9) below to discharging opening (5);
Screen pack fixed mount (3) is arranged on the inner side of the filtration cylinder body (200) on wedge shaped filter net (4) top, and screen pack fixed mount (3) withstands on the bottom of upper cover (100);
Helical axis (11) assigns into the inside of wedge shaped filter net (4), and the power rail of helical axis (11) is axially connected with driving motor (1) with upper cover (100) through screen pack fixed mount (3);
Slag trapping chamber (12) is arranged on filtration cylinder body (200) inner side of wedge shaped filter net (4) bottom, and the inside of slag trapping chamber (12) is connected with the inside of wedge shaped filter net (4);
Deslagging chamber (6) is arranged on the bottom of slag trapping chamber (12), and the inside of deslagging chamber (6) is connected with the inside of slag trapping chamber (12);
Y-type seal ring (2) and location bearing (7) are all arranged between the power rail of helical axis (11) and upper cover (100);
Be provided with sealing ring between upper cover (100) and filtration cylinder body (200), filter between the inner side of cylinder body (200) and wedge shaped filter net (4) and be provided with sealing ring.
2. the spiral Self-cleaning filter of one according to claim 1, is characterized in that, filtering cylinder body (200) is double-deck cylinder body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420866929.8U CN204522441U (en) | 2014-12-31 | 2014-12-31 | A kind of spiral Self-cleaning filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420866929.8U CN204522441U (en) | 2014-12-31 | 2014-12-31 | A kind of spiral Self-cleaning filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204522441U true CN204522441U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420866929.8U Active CN204522441U (en) | 2014-12-31 | 2014-12-31 | A kind of spiral Self-cleaning filter |
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| Country | Link |
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| CN (1) | CN204522441U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107297097A (en) * | 2017-08-08 | 2017-10-27 | 国家电网公司 | Carbon pressurizing formula pass filter |
| WO2018032809A1 (en) * | 2016-08-16 | 2018-02-22 | 中电建水环境治理技术有限公司 | River/lake/stream polluted sediment treated mud pipeline concentrator |
| CN113893602A (en) * | 2021-11-12 | 2022-01-07 | 河南光头娃食品科技有限公司 | Processing device of food waste oil |
-
2014
- 2014-12-31 CN CN201420866929.8U patent/CN204522441U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018032809A1 (en) * | 2016-08-16 | 2018-02-22 | 中电建水环境治理技术有限公司 | River/lake/stream polluted sediment treated mud pipeline concentrator |
| CN107297097A (en) * | 2017-08-08 | 2017-10-27 | 国家电网公司 | Carbon pressurizing formula pass filter |
| CN113893602A (en) * | 2021-11-12 | 2022-01-07 | 河南光头娃食品科技有限公司 | Processing device of food waste oil |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |