CN203916239U - Brush-type self-cleaning filter - Google Patents
Brush-type self-cleaning filter Download PDFInfo
- Publication number
- CN203916239U CN203916239U CN201420280298.1U CN201420280298U CN203916239U CN 203916239 U CN203916239 U CN 203916239U CN 201420280298 U CN201420280298 U CN 201420280298U CN 203916239 U CN203916239 U CN 203916239U
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- China
- Prior art keywords
- rotating shaft
- cleaning
- brush
- filter
- end cap
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Abstract
The utility model relates to self-cleaning filter equipment technical field, especially a kind of brush-type self-cleaning filter.This have a filter cylinder, and described cylinder top is fixed with end cap, and the described cylinder body outer wall first half is provided with inlet, and cylinder body bottom is provided with liquid outlet and sewage draining exit, on described liquid outlet, has butterfly valve, and sewage draining exit is provided with blowoff valve; Described cylindrical shell is built-in with the hollow rotating shaft that cleaning fluid is housed, and rotating shaft is arranged with filter core outward, and shower nozzle is housed in rotating shaft; In the rotating shaft above described filter core, be fixed with pivoted arm mount pad, pivoted arm mount pad is arranged with two pivoted arms about rotating shaft, is connected with stainless steel brush on pivoted arm.The utility model is simple in structure, reasonable in design, compact conformation, and automaticity is high, and cleaning performance is good, has extended service life simultaneously.
Description
Technical field
The utility model relates to self-cleaning filter equipment technical field, especially a kind of brush-type self-cleaning filter.
Background technology
What industrial cycle water treatment system use was at present more is filter cartridge type filter.Filter cartridge type filter when in use sewage is by filter core the impurity larger than filter core bore dia be blocked, and form filter cake in cartridge surface, continuing in use procedure filter cake can the less impurity of filtering diameter, but can make the filter efficiency of filter reduce, the poor continuous increase of filter core external and internal pressure.Although filter cartridge type filter can be removed the impurity in recirculated water effectively, its shortcoming of the filter of this class is that pollutant holding capability is little, is subject to dirt and stops up, and cleaning complexity, must dismantle and could realize part cleaning equipment.Also there is at present the filter that some can self-cleaning to occur, but because the pressure differential inside and outside filter core is larger, filter cake is tightly pressed on filter core, cause self-cleaning effect bad, even cannot realize self-cleaning function.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, providing a kind of does not need to take out that filter core in filter just can be to filter core self-cleaning, and the better brush-type self-cleaning filter of cleaning performance.
The utility model solves the technical scheme that its technical problem adopts: one has filter cylinder, described cylinder top is fixed with end cap, the described cylinder body outer wall first half is provided with inlet, cylinder body bottom is provided with liquid outlet and sewage draining exit, on described liquid outlet, have butterfly valve, sewage draining exit is provided with blowoff valve; Described cylindrical shell is built-in with the hollow rotating shaft that cleaning fluid is housed, and rotating shaft is arranged with filter core outward, and shower nozzle is housed in rotating shaft; In the rotating shaft above described filter core, be fixed with pivoted arm mount pad, pivoted arm mount pad is arranged with two pivoted arms about rotating shaft, is connected with stainless steel brush on pivoted arm.
Further, described rotating shaft is connected with the motor of end cap top through end cap, and rotating shaft and end cap are provided with mechanical seal between (2).
Further, described end cap is provided with cleaning fluid import, and cleaning fluid import is connected with cleaning liquid bath, on the pipeline between cleaning fluid import and cleaning liquid bath, is provided with high-pressure pump.
Further, described liquid outlet and sewage draining exit be arranged in parallel or left and right horizontal setting up and down.
Further, described brush is close to filter core outer wall.
The beneficial effects of the utility model are: the utility model the utility model is simple in structure, reasonable in design, compact conformation, and automaticity is high, and cleaning performance is good, has extended service life simultaneously.
Brief description of the drawings
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. cylindrical shells in figure, 2. end cap, 3. inlet, 4. liquid outlet, 5. sewage draining exit, 6. rotating shaft, 7. mechanical seal, 8. motor, 9. shower nozzle, 10. brush, 11. cleaning fluid imports, 12. blowoff valves, 13. butterfly valves, 14. high-pressure pumps, 15. clean liquid bath, 16. pivoted arm mount pads, 17. pivoted arms, 18. filter cores.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
Brush-type self-cleaning filter as shown in Figure 1, has filter cylinder 1, and cylindrical shell 1 top is fixed with end cap 2, the cylindrical shell 1 outer wall first half is provided with inlet 3, cylindrical shell 1 bottom is provided with liquid outlet 4 and sewage draining exit 5, has butterfly valve 13 on liquid outlet 4, and sewage draining exit 5 is provided with blowoff valve 12; Cylindrical shell 1 is built-in with the hollow rotating shaft 6 that cleaning fluid is housed, and rotating shaft 6 is outer is arranged with filter core 18, and shower nozzle 9 is housed in rotating shaft 6; In the rotating shaft 6 above filter core 18, be fixed with pivoted arm mount pad 16, pivoted arm mount pad 16 is arranged with two pivoted arms 17 about rotating shaft, is connected with stainless steel brush 10 on pivoted arm 17.
Rotating shaft 6 is connected with the motor 8 of end cap 2 tops through end cap 2, between rotating shaft 6 and end cap 2, is provided with mechanical seal 7; End cap 2 is provided with cleaning fluid import 11, and cleaning fluid import 11 is connected with cleaning liquid bath 15, on the pipeline between cleaning fluid import 11 and cleaning liquid bath 15, is provided with high-pressure pump 14; Liquid outlet 4 and sewage draining exit 5 left and right horizontal settings, brush 10 is close to filter core 18 outer walls.
When self-cleaning work, open blowoff valve 12, close butterfly valve 13, starter motor 8, rotating shaft 6 is rotated, and brush 10 cleans the impurity in filter core outside, and shower nozzle 9 ejects the impurity of high-pressure cleaning liquid cleaning filter core inner side simultaneously, and the sewage after cleaning is discharged by sewage draining exit 5.
Above-mentioned embodiment is only explanation technical conceive of the present utility model and feature; its object is to allow person skilled in the art can understand content of the present utility model and be implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (5)
1. a brush-type self-cleaning filter, it is characterized in that: there is filter cylinder (1), described cylindrical shell (1) top is fixed with end cap (2), described cylindrical shell (1) the outer wall first half is provided with inlet (3), cylindrical shell (1) bottom is provided with liquid outlet (4) and sewage draining exit (5), on described liquid outlet (4), have butterfly valve (13), sewage draining exit (5) is provided with blowoff valve (12); Described cylindrical shell (1) is built-in with the hollow rotating shaft (6) that cleaning fluid is housed, and rotating shaft (6) is outer is arranged with filter core (18), and shower nozzle (9) is housed in rotating shaft (6); In the rotating shaft (6) of described filter core (18) top, be fixed with pivoted arm mount pad (16), pivoted arm mount pad (16) is arranged with two pivoted arms (17) about rotating shaft, is connected with stainless steel brush (10) on pivoted arm (17).
2. brush-type self-cleaning filter according to claim 1, it is characterized in that: described rotating shaft (6) is connected with the motor (8) of end cap (2) top through end cap (2), between rotating shaft (6) and end cap (2), is provided with mechanical seal (7).
3. brush-type self-cleaning filter according to claim 1, it is characterized in that: described end cap (2) is provided with cleaning fluid import (11), cleaning fluid import (11) is connected with cleaning liquid bath (15), on the pipeline between cleaning fluid import (11) and cleaning liquid bath (15), is provided with high-pressure pump (14).
4. brush-type self-cleaning filter according to claim 1, is characterized in that: described liquid outlet (4) and sewage draining exit (5) be arranged in parallel or left and right horizontal setting up and down.
5. brush-type self-cleaning filter according to claim 1, is characterized in that: described brush (10) is close to filter core (18) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280298.1U CN203916239U (en) | 2014-05-28 | 2014-05-28 | Brush-type self-cleaning filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420280298.1U CN203916239U (en) | 2014-05-28 | 2014-05-28 | Brush-type self-cleaning filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916239U true CN203916239U (en) | 2014-11-05 |
Family
ID=51812123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420280298.1U Expired - Fee Related CN203916239U (en) | 2014-05-28 | 2014-05-28 | Brush-type self-cleaning filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203916239U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740912A (en) * | 2014-07-21 | 2015-07-01 | 施荣芳 | Self-cleaning filter with brushes |
| CN105582722A (en) * | 2015-11-26 | 2016-05-18 | 蚌埠市风驰滤清器有限公司 | Backwash type self-cleaning oil filter |
| CN106512518A (en) * | 2016-12-13 | 2017-03-22 | 成都锦汇科技有限公司 | Pipeline of automatic cleaning filter |
| CN108014531A (en) * | 2018-01-10 | 2018-05-11 | 陈英傲 | A kind of automatic leak-proof tap water fore filter |
| CN108159762A (en) * | 2017-12-19 | 2018-06-15 | 穆雨鑫 | A kind of fluid mixer of automatically cleaning silting blocking |
| CN110104707A (en) * | 2019-06-11 | 2019-08-09 | 汉高(天津)技术有限公司 | Magnetic-suspension high-speed spins fore filter |
-
2014
- 2014-05-28 CN CN201420280298.1U patent/CN203916239U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104740912A (en) * | 2014-07-21 | 2015-07-01 | 施荣芳 | Self-cleaning filter with brushes |
| CN105582722A (en) * | 2015-11-26 | 2016-05-18 | 蚌埠市风驰滤清器有限公司 | Backwash type self-cleaning oil filter |
| CN106512518A (en) * | 2016-12-13 | 2017-03-22 | 成都锦汇科技有限公司 | Pipeline of automatic cleaning filter |
| CN108159762A (en) * | 2017-12-19 | 2018-06-15 | 穆雨鑫 | A kind of fluid mixer of automatically cleaning silting blocking |
| CN108014531A (en) * | 2018-01-10 | 2018-05-11 | 陈英傲 | A kind of automatic leak-proof tap water fore filter |
| CN110104707A (en) * | 2019-06-11 | 2019-08-09 | 汉高(天津)技术有限公司 | Magnetic-suspension high-speed spins fore filter |
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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 |
Granted publication date: 20141105 Termination date: 20150528 |
|
| EXPY | Termination of patent right or utility model |