CN112044147A - Novel filter - Google Patents
Novel filter Download PDFInfo
- Publication number
- CN112044147A CN112044147A CN202011014858.5A CN202011014858A CN112044147A CN 112044147 A CN112044147 A CN 112044147A CN 202011014858 A CN202011014858 A CN 202011014858A CN 112044147 A CN112044147 A CN 112044147A
- Authority
- CN
- China
- Prior art keywords
- filter screen
- fixed
- pipe
- filter
- rotating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000007789 sealing Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 18
- 239000008399 tap water Substances 0.000 abstract description 14
- 235000020679 tap water Nutrition 0.000 abstract description 14
- 239000010865 sewage Substances 0.000 abstract description 11
- 238000004140 cleaning Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 15
- 238000001914 filtration Methods 0.000 description 8
- 239000002245 particle Substances 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 239000008187 granular material Substances 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 4
- 230000004075 alteration Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011175 product filtration Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
Abstract
The invention relates to the field of water filters, in particular to a novel filter which comprises a shell, wherein an upper cover is connected with the upper part of the shell in a threaded manner, a filter screen in threaded connection with the upper cover is fixed below the upper cover, filter holes are uniformly arranged on the filter screen, a water inlet pipe connected with a tap water pipe is fixed at the position of an upper cover in the filter screen, a drain pipe is also fixed at the bottom of the shell, the bottom of the filter screen is fixed with a fixed pipe which is sleeved with the sewage discharge pipe, the inside of the filter screen is also provided with a rotating shaft which is fixed with the filter screen through a bearing, a plurality of fan blades are uniformly fixed on the periphery of the upper end face of the rotating shaft, the fan blades are arranged around the rotating shaft, spiral blades arranged around the rotating shaft are also fixed on the periphery of the rotating shaft, the outer terminal surface of spiral leaf and filter screen inner wall contact, the blow off pipe bottom still is fixed with the dirty groove of collection, be fixed with valve II on the blow off pipe. The device can effectively realize the self-cleaning of the filter screen of the filter and effectively prolong the service life of the filter.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the field of water filters, in particular to a novel filter.
[ background of the invention ]
The filter screens of the pre-filters are all sintered filter screens, and because the filter screens are long-term used elements, impurity flushing on the filter screens is a very important technical barrier in the process of filtering impurities in a pipeline. At present, most manufacturers adopt two flushing modes: the first is a positive washing mode, namely the direction and the flow of the product filtration are the same; the second is a reverse direction flush, which flushes from both the inside and outside of the screen.
Adopt above-mentioned two kinds of modes to wash impurity along the direction of former filtration water route, such washing mode has following drawback: the washing direction is the same as the filtering direction, and the washing efficiency is not high and is not thorough. The reason is as follows: because water route protector's filtration mode is through the interception of filter screen and separates the granule impurity in the running water, consequently most granule impurity all attaches to on the filter screen, when washing the direction the same with the filtration direction, these granule impurity on the filter screen receive the space protection of filter screen, can't openly wash, so wash unclean.
The invention is provided for overcoming the defects of the prior art.
[ summary of the invention ]
The object of the present invention is to overcome the above-mentioned drawbacks of the prior art and to provide a new filter which allows an efficient cleaning of the filter screen.
The invention can be realized by the following technical scheme:
the invention discloses a novel filter, which comprises a shell, wherein an upper cover is connected with the upper part of the shell in a threaded manner, a filter screen in threaded connection with the upper cover is fixed below the upper cover, filter holes are uniformly arranged on the filter screen, a water inlet pipe connected with a tap water pipe is fixed at the position of an upper cover in the filter screen, a drain pipe is also fixed at the bottom of the shell, the bottom of the filter screen is fixed with a fixed pipe which is sleeved with the sewage discharge pipe, the inside of the filter screen is also provided with a rotating shaft which is fixed with the filter screen through a bearing, a plurality of fan blades are uniformly fixed on the periphery of the upper end face of the rotating shaft, the fan blades are arranged around the rotating shaft, spiral blades arranged around the rotating shaft are also fixed on the periphery of the rotating shaft, the outer terminal surface of spiral leaf and filter screen inner wall contact, the blow off pipe bottom still is fixed with the dirty groove of collection, be fixed with valve II on the blow off pipe, the dirty tank bottom of collection is fixed with valve I. When the filter is used, tap water enters the inside of the filter screen through the water inlet pipe, the tap water is filtered through the filtering holes in the filter screen and then is discharged through the water outlet pipe for use, particle impurities in the tap water remain on the inner wall of the filter screen, the tap water is contacted with the fan blades after entering the inside of the filter screen through the water inlet pipe, the fan blades rotate around the rotating shaft when the tap water passes through the fan blades, the fan blades drive the rotating shaft to rotate, the spiral blades on the rotating shaft rotate along the rotating shaft, the spiral blades scrape the inner wall of the filter screen and push the particle impurities to move towards the blow-off pipe, and the spiral blade has a spiral blade surface structure which pushes the material to move along the direction of the spiral blades when the spiral blades rotate, namely, the spiral blades rotate along the rotating shaft, the spiral blades scrape the inner wall of the filter screen and push, close valve I, the automatic dirty inslot that enters into the collection of granule impurity of filter screen bottom gathering, a period of time later, open valve I, the sewage discharge in the dirty inslot of collection, it rotates to drive the flabellum automatically when entering into the filter screen inside through the running water, thereby it rotates along with the pivot to realize changeing epaxial spiral leaf through the flabellum drive pivot, when the spiral leaf rotates, the spiral leaf is scraped the filter screen inner wall, and rotate through the spiral leaf and can promote granule impurity and remove towards the filter screen bottom, thereby discharge through the blow off pipe, can effectively prolong the life of filter screen, and can separate upper cover and casing, and assemble once more after taking off the washing with the filter screen from the upper cover and use, further prolong the life of filter screen.
Preferably, a thread block is fixed below the upper cover, an external thread in threaded connection with the inner wall of the shell is arranged on the outer wall of the thread block, and an internal thread in threaded connection with the outer wall of the filter screen is arranged on the inner wall of the thread block.
Preferably, a sealing ring is fixed around the fixed pipe on the outer peripheral side of the fixed pipe.
Compared with the prior art, the invention has the following advantages:
1. the automatic flabellum that drives when the running water enters into the filter screen inside rotates, thereby drives the pivot through the flabellum and rotates and realize that the epaxial spiral leaf of commentaries on classics rotates along with the pivot, and when the spiral leaf rotated, the spiral leaf scraped the filter screen inner wall to rotate through the spiral leaf and can promote granular impurity and remove towards the filter screen bottom, thereby discharge through the blow off pipe, can effectively prolong the life of filter screen.
2. The upper cover is separated from the shell, and the filter screen is assembled for use again after being taken down from the upper cover and cleaned, so that the service life of the filter screen is further prolonged.
[ description of the drawings ]
The following detailed description of embodiments of the invention is provided in conjunction with the appended drawings, in which:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
in the figure: 1. a housing; 2. a water inlet pipe; 3. a water outlet pipe; 4. an upper cover; 5. a thread block; 6. a filter screen; 7. a filtration pore; 8. a seal ring; 9. a blow-off pipe; 10. a fixed tube; 11. a sewage collecting tank; 12. a valve I; 13. a rotating shaft; 14. a fan blade; 15. helical leaves; 16. a valve II;
[ detailed description ] embodiments
The embodiments of the present invention will be described in detail below with reference to the accompanying drawings:
as shown in figures 1 to 3, the invention discloses a novel filter, which comprises a shell 1, an upper cover 4 is in threaded connection with the upper part of the shell 1, a filter screen 6 in threaded connection with the upper cover 4 is fixed below the upper cover 4, filter holes 7 are uniformly arranged on the filter screen 6, a water inlet pipe 2 connected with a tap water pipe is fixed at the position of the upper cover 4 inside the filter screen 6, a sewage discharge pipe 9 is also fixed at the bottom of the shell 1, a fixed pipe 10 sleeved with the sewage discharge pipe 9 is fixed at the bottom of the filter screen 6, a rotating shaft 13 fixed with the filter screen 6 through a bearing is also arranged inside the filter screen 6, a plurality of fan blades 14 are uniformly fixed on the periphery of the upper end face of the rotating shaft 13, the fan blades 14 are arranged around the rotating shaft 13, a spiral blade 15 arranged around the rotating shaft 13 is also fixed on the periphery of the rotating shaft 13, the outer end face of the spiral blade 15 is in contact with the inner wall of the filter screen 6, a valve I12 is fixed at the bottom of the sewage collecting tank 11. When the filter is used, tap water enters the inside of the filter screen 6 through the water inlet pipe 2, the tap water is discharged through the water outlet pipe 3 for use after being filtered through the filtering holes 7 on the filter screen 6, particle impurities in the tap water remain on the inner wall of the filter screen 6, the tap water contacts the fan blades 14 after entering the inside of the filter screen 6 through the water inlet pipe 2, because the fan blades 14 are arc-shaped curved surfaces which are obliquely arranged, when the tap water passes through the fan blades 14, the fan blades 14 rotate around the rotating shaft 13, the fan blades 14 drive the rotating shaft 13 to rotate, the spiral blades 15 on the rotating shaft 13 rotate along with the rotating shaft 13, the spiral blades 15 scrape the inner wall of the filter screen 6, and the spiral blades 15 of the spiral blades 15 have a spiral blade 15 surface structure, when the spiral blades 15 rotate, the spiral blades 15 have a function of pushing materials to move along the direction of the spiral blades 15, namely, the spiral blades 15, after the particle impurities are gathered at the bottom of the filter screen 6, the valve II 16 is opened, the valve I12 is closed, the particle impurities gathered at the bottom of the filter screen 6 automatically enter the sewage collection tank 11, after a period of time, the valve I12 is opened to discharge the sewage in the sewage collection tank 11, when tap water enters the filter screen 6, the fan blades 14 are automatically driven to rotate, the rotating shaft 13 is driven to rotate by the fan blades 14, so that the spiral blades 15 on the rotating shaft 13 rotate along with the rotating shaft 13, when the spiral blades 15 rotate, the spiral blades 15 scrape the inner wall of the filter screen 6, and the particle impurities can be pushed to move towards the bottom of the filter screen 6 by the rotation of the spiral blade 15, thereby discharging through the sewage discharge pipe 9, effectively prolonging the service life of the filter screen 6, separating the upper cover 4 from the shell, and the filter screen 6 is taken down from the upper cover 4 for cleaning and then is assembled again for use, thereby further prolonging the service life of the filter screen 6.
Wherein, the lower part of the upper cover 4 is fixed with a thread block 5, the outer wall of the thread block 5 is provided with an external thread in threaded connection with the inner wall of the shell 1, and the inner wall of the thread block 5 is provided with an internal thread in threaded connection with the outer wall of the filter screen 6.
Wherein, the sealing ring 8 is fixed around the fixed pipe 10 at the periphery of the fixed pipe 10.
The above description is only a preferred embodiment of the present invention, and it should be noted that a person skilled in the art can make various changes, modifications, substitutions and alterations to the embodiments without departing from the technical principles of the present invention, and such changes, modifications, substitutions and alterations should also be regarded as the protection scope of the present invention.
Claims (3)
1. A novel filter, includes the shell, its characterized in that: the utility model discloses a filter screen, including shell, upper cover, filter screen, fan blade, valve.
2. The novel filter of claim 1, wherein: a thread block is fixed below the upper cover, an external thread in threaded connection with the inner wall of the shell is arranged on the outer wall of the thread block, and an internal thread in threaded connection with the outer wall of the filter screen is arranged on the inner wall of the thread block.
3. The novel filter of claim 1, wherein: and a sealing ring is fixed on the peripheral side of the fixed pipe around the fixed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011014858.5A CN112044147A (en) | 2020-09-24 | 2020-09-24 | Novel filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011014858.5A CN112044147A (en) | 2020-09-24 | 2020-09-24 | Novel filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112044147A true CN112044147A (en) | 2020-12-08 |
Family
ID=73604485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011014858.5A Withdrawn CN112044147A (en) | 2020-09-24 | 2020-09-24 | Novel filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112044147A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112591924A (en) * | 2021-03-03 | 2021-04-02 | 莱阳银通纸业有限公司 | Papermaking white water air-flotation water outlet post-filtering device |
| CN114716084A (en) * | 2022-03-09 | 2022-07-08 | 赣州中凯稀土材料有限公司 | Rare earth waste material tap water filtering device capable of being subjected to anti-corrosion treatment and processing technology |
| EP4282506A1 (en) * | 2022-05-25 | 2023-11-29 | Sharc Energy Systems Inc. | Wastewater heat exchange system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0429409A1 (en) * | 1989-11-24 | 1991-05-29 | GEL - S.r.l. | Self-cleaning filter for hydraulic systems fitted with an hydraulic turbine which operates a number of cleaning brushes |
| CN202366536U (en) * | 2011-10-31 | 2012-08-08 | 练亦成 | Water filter structure with self-cleaning function |
| CN202526976U (en) * | 2012-02-03 | 2012-11-14 | 江汉大学 | Full-automatic hydrodynamic continuous brushing filter |
| CN204121851U (en) * | 2014-09-30 | 2015-01-28 | 武汉思创化工机械股份有限公司 | A kind of anti-clogging inner pressed filter |
| CN204261429U (en) * | 2014-11-07 | 2015-04-15 | 南通海景船舶压载水处理系统股份有限公司 | Brush turbine is from clear filter core |
| CN205164238U (en) * | 2015-07-24 | 2016-04-20 | 长江大学 | Turbine formula is from washing wastewater filter |
| CN209333320U (en) * | 2018-12-28 | 2019-09-03 | 山东三和维信生物科技有限公司 | A kind of basket filter |
| CN209519424U (en) * | 2018-12-28 | 2019-10-22 | 乐沃(天津)新能源技术有限公司 | A kind of hydrodynamic force self-cleaning filter |
-
2020
- 2020-09-24 CN CN202011014858.5A patent/CN112044147A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0429409A1 (en) * | 1989-11-24 | 1991-05-29 | GEL - S.r.l. | Self-cleaning filter for hydraulic systems fitted with an hydraulic turbine which operates a number of cleaning brushes |
| CN202366536U (en) * | 2011-10-31 | 2012-08-08 | 练亦成 | Water filter structure with self-cleaning function |
| CN202526976U (en) * | 2012-02-03 | 2012-11-14 | 江汉大学 | Full-automatic hydrodynamic continuous brushing filter |
| CN204121851U (en) * | 2014-09-30 | 2015-01-28 | 武汉思创化工机械股份有限公司 | A kind of anti-clogging inner pressed filter |
| CN204261429U (en) * | 2014-11-07 | 2015-04-15 | 南通海景船舶压载水处理系统股份有限公司 | Brush turbine is from clear filter core |
| CN205164238U (en) * | 2015-07-24 | 2016-04-20 | 长江大学 | Turbine formula is from washing wastewater filter |
| CN209333320U (en) * | 2018-12-28 | 2019-09-03 | 山东三和维信生物科技有限公司 | A kind of basket filter |
| CN209519424U (en) * | 2018-12-28 | 2019-10-22 | 乐沃(天津)新能源技术有限公司 | A kind of hydrodynamic force self-cleaning filter |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112591924A (en) * | 2021-03-03 | 2021-04-02 | 莱阳银通纸业有限公司 | Papermaking white water air-flotation water outlet post-filtering device |
| CN112591924B (en) * | 2021-03-03 | 2021-05-28 | 莱阳银通纸业有限公司 | Papermaking white water air-flotation water outlet post-filtering device |
| CN114716084A (en) * | 2022-03-09 | 2022-07-08 | 赣州中凯稀土材料有限公司 | Rare earth waste material tap water filtering device capable of being subjected to anti-corrosion treatment and processing technology |
| CN114716084B (en) * | 2022-03-09 | 2023-09-29 | 赣州中凯稀土材料有限公司 | Tap water filtering device capable of being subjected to corrosion prevention treatment for rare earth waste and processing technology |
| EP4282506A1 (en) * | 2022-05-25 | 2023-11-29 | Sharc Energy Systems Inc. | Wastewater heat exchange system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112044147A (en) | Novel filter | |
| CN102145235B (en) | Filter screen self-cleaning filter with two-level sewage drainage port | |
| CN112774328B (en) | Precision filter and air compressor with precision filter | |
| CN107902782B (en) | Turbocharging type self-cleaning efficient filter | |
| CN209025172U (en) | Municipal drain for sponge urban construction | |
| CN215566311U (en) | Air filter capable of preventing air inlet pipe from being blocked | |
| CN108126396A (en) | Suction type self-cleaning filter | |
| CN214972761U (en) | Air filtering device with automatic cleaning function | |
| CN102145236B (en) | Filter screen two-level self-cleaning filter | |
| CN208049509U (en) | Suction type self-cleaning filter | |
| CN208878056U (en) | A kind of pressure type self-cleaning filter device | |
| CN201940107U (en) | Filtering-screen self-cleaning type filter with two-stage drainage openings | |
| CN217391799U (en) | Dirt-absorbing type micro-filter | |
| CN216223179U (en) | Municipal sewage filtering device | |
| CN211799153U (en) | Multifunctional water purifying device | |
| CN211706053U (en) | Filter equipment is used in fruit juice production | |
| CN112044152A (en) | Self-cleaning water filter | |
| CN212594322U (en) | Self-cleaning filter | |
| CN213266209U (en) | Dust collection equipment for sludge drying machine | |
| CN213643578U (en) | Air suction filtering device for air compressor | |
| CN2438497Y (en) | Two-filtering fine filter | |
| CN219732935U (en) | Hair collection mechanism for swimming pool purification | |
| CN212680269U (en) | Dual-mode double-sided automatic scraping and washing pre-filter | |
| CN218046739U (en) | Easily wash small-size water purifier | |
| CN218106888U (en) | Sewage treatment equipment convenient to remove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201208 |