CN111389076A - Efficient self-cleaning filter - Google Patents
Efficient self-cleaning filter Download PDFInfo
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- CN111389076A CN111389076A CN202010261517.1A CN202010261517A CN111389076A CN 111389076 A CN111389076 A CN 111389076A CN 202010261517 A CN202010261517 A CN 202010261517A CN 111389076 A CN111389076 A CN 111389076A
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- Prior art keywords
- filter
- cleaning
- main body
- filter layer
- connecting rods
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- 238000004140 cleaning Methods 0.000 title claims abstract description 92
- 239000010865 sewage Substances 0.000 claims abstract description 52
- 230000000903 blocking effect Effects 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000001914 filtration Methods 0.000 claims description 37
- 239000005341 toughened glass Substances 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 29
- 239000012535 impurity Substances 0.000 description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 230000004888 barrier function Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000007790 scraping Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000009298 carbon filtering Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- -1 reduce the turbidity Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003245 working effect Effects 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
- B01D29/62—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
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6423—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a translational 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
- B01D29/11—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
- B01D29/117—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 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
- B01D29/11—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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/56—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 multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—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 multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- 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
- B01D29/6484—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 translatory 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a high-efficiency self-cleaning filter, which comprises a first filter layer and a second filter layer, wherein the first filter layer is a filter cylinder with uniformly distributed filter holes, the second filter layer is an activated carbon filter layer, the cleaning mechanism comprises a cleaning motor, the rotating part of the cleaning motor is connected with a reciprocating screw rod, the outer sides of the first connecting rod and the second connecting rod are respectively and annularly provided with a cleaning brush and a curved scraper blade, a sewage discharging piece comprises a sewage discharging main body, two sewage discharging ports are symmetrically arranged on the sewage discharging main body, a connecting plate is arranged on the sewage discharging main body, the lower end of the reciprocating screw rod is connected with the connecting plate, a blocking groove is arranged in the sewage discharging main body, a blocking plate is inserted in the blocking groove, a plurality of clamping and connecting rods are fixedly arranged on the blocking plate, clamping and connecting grooves matched with the plurality of clamping and connecting rods are arranged in the blocking groove, the blocking plate is, the pull-plug handle is provided with an anti-slip sleeve.
Description
Technical Field
The invention relates to the field of filtration-related equipment, in particular to a high-efficiency self-cleaning filter.
Background
The filter is the indispensable device on the medium conveying pipeline, install the inlet end equipment at relief pressure valve, relief valve, constant water level valve usually, other equipment of square worker's filter, filter liquid through the filter, prevent that impurity wherein from producing bad influence, the filter is one kind and utilizes the impurity of filter screen direct interception aquatic, get rid of water suspended solid, particulate matter, reduce the turbidity, water purification, reduce system's dirt, fungus algae, corrosion etc. and produce to the precision equipment of water purification and other equipment normal workings of protection system.
After the existing filter works for a period of time, a user often needs to take out a filter element inside the filter for cleaning, otherwise, the filtering effect of the filter can be reduced, and a lot of time can be wasted sometimes by manually cleaning the filter, so that an efficient self-cleaning filter for improving the cleaning efficiency is urgently needed.
Disclosure of Invention
The object of the present invention is to provide a highly efficient self-cleaning filter which solves the problems set forth in the background above.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an efficient self-cleaning filter, includes filter main part, filter main part upper end needs to carry out filterable liquid connection through raceway and external world, filter main part's lower extreme is provided with the outlet pipe, be provided with control flap on the outlet pipe, be provided with the observation panel in the filter main part, be provided with filtering mechanism in the filter main part, still be provided with clean mechanism in the filter main part, filtering mechanism includes filter layer one and filter layer two, filter layer one and the setting of filter layer two butt, filter layer one and filter layer two all with filter main part fixed connection.
As a further scheme of the invention: the observation panel is made of toughened glass, the first filter layer is a filter cylinder with uniformly distributed filter holes, and the second filter layer is an active carbon filter layer.
As a still further scheme of the invention: the cleaning mechanism comprises a cleaning motor, the cleaning motor is arranged at the upper end of the filter main body and is fixedly connected with the upper end of the filter main body, the rotating portion of the cleaning motor is connected with a reciprocating screw rod, a reciprocating slide block is sleeved on the reciprocating screw rod, and a first cleaning piece and a second cleaning piece are arranged on the reciprocating slide block.
As a still further scheme of the invention: the first cleaning piece and the second cleaning piece respectively comprise a plurality of first connecting rods and second connecting rods, and a plurality of cleaning brushes and curved scraping plates are annularly arranged on the outer sides of the first connecting rods and the outer sides of the second connecting rods respectively.
As a still further scheme of the invention: the number of the first connecting rods and the number of the second connecting rods are four and are uniformly distributed on the periphery of the reciprocating slide block.
As a still further scheme of the invention: the lower extreme and the blowdown spare of filter main part are connected, the blowdown spare includes the blowdown main part, blowdown main part and filter main part fixed connection, the symmetry is provided with two drain in the blowdown main part, be provided with the connecting plate in the blowdown main part, the lower extreme and the connecting plate of reciprocal lead screw are connected, be provided with in the blowdown main part and block the groove, it is equipped with the barrier plate to block the inslot interpolation, the fixed a plurality of joint poles that are provided with on the barrier plate, block the inslot be provided with a plurality of joint pole complex joint grooves, the barrier plate with pull out and insert the handle and be connected, the lower extreme and the blowdown inclined plane of blowdown main part are connected, the lower extreme and the blow off pipe on blowdown inclined plane.
As a still further scheme of the invention: the number of the clamping connecting rods is four, and the clamping connecting rods are arranged on the upper surface and the lower surface of the blocking plate in pairs.
As a still further scheme of the invention: the pulling and inserting handle is provided with an anti-slip sleeve, and the anti-slip sleeve is a silica gel sleeve.
Compared with the prior art, the invention has the beneficial effects that: the filtering mechanism comprises a first filtering layer and a second filtering layer, the first filtering layer is a filtering cylinder with filtering holes uniformly distributed, the filtering holes filter the larger impurities to be filtered, and the second filtering layer is an active carbon filtering layer and filters two pairs of tiny impurities;
a first cleaning piece and a second cleaning piece are arranged on the reciprocating sliding block, the first cleaning piece and the second cleaning piece respectively comprise a plurality of first connecting rods and a plurality of second connecting rods, cleaning brushes and curved scrapers are annularly arranged on the outer sides of the first connecting rods and the outer sides of the second connecting rods respectively, impurities on the inner surface of the filtering mechanism are swept down through the cleaning brushes, and then the impurities are scraped down through the curved scrapers;
after the cleaning mechanism scrapes impurities to the lower end, a user pulls out the blocking plate from the blocking groove through the pull-plug handle to enable the sewage discharge port to be communicated, the impurities are discharged through the sewage discharge inclined plane and the sewage discharge pipe, after the discharge is finished, the process is carried out in a reverse mode, the pull-plug handle is provided with the anti-skidding sleeve, and the pull-plug handle is pulled out and plugged more easily by the user through the anti-skidding sleeve;
set up clean mechanism, automatic inner wall to filtering mechanism cleans, and impurity discharge is managed to the rethread blow off, has guaranteed this efficient self-cleaning filter's filtration efficiency, has practiced thrift user's time.
Drawings
FIG. 1 is a schematic diagram of a high efficiency self-cleaning filter.
FIG. 2 is a schematic cross-sectional view of a high efficiency self-cleaning filter.
FIG. 3 is a schematic diagram of a top view of a filter in a high efficiency self-cleaning filter.
FIG. 4 is a schematic diagram showing the front view of a first cleaning element and a second cleaning element in a high efficiency self-cleaning filter.
Figure 5 is a schematic top view of a first cleaning element of a high efficiency self-cleaning filter.
Figure 6 is a schematic top view of a second cleaning element in a high efficiency self-cleaning filter.
Fig. 7 is a schematic three-dimensional structure diagram of a blowdown body in a high efficiency self-cleaning filter.
FIG. 8 is a schematic diagram of the three-dimensional structure of a baffle plate in a high efficiency self-cleaning filter.
In the figure: 1-water pipe, 2-cleaning motor, 3-filter body, 4-observation panel, 5-water outlet pipe, 6-control valve, 7-sewage discharge inclined plane, 8-sewage discharge pipe, 9-pull-plug handle, 10-sewage discharge body, 11-connecting rod II, 12-curved scraper, 13-reciprocating slide block, 14-filtering layer I, 15-reciprocating screw rod, 16-blocking plate, 17-connecting rod I, 18-cleaning brush, 19-filtering layer II, 20-filtering hole, 21-sewage discharge port, 22-connecting plate, 23-clamping groove, 24-blocking groove, 25-clamping rod and 26-antiskid sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 8, in an embodiment of the present invention, an efficient self-cleaning filter includes a filter main body 3, an upper end of the filter main body 3 is connected to an external liquid to be filtered through a water pipe 1, a water outlet pipe 5 is disposed at a lower end of the filter main body 3, a control valve 6 is disposed on the water outlet pipe 5, the control valve 6 controls the ingress and egress of the filtered liquid, an observation panel 4 is disposed on the filter main body 3, and the condition inside the filter main body 3 is observed through the observation panel 4, in this embodiment, preferably, the observation panel 4 is made of tempered glass, a filtering mechanism is disposed inside the filter main body 3, the liquid to be filtered is filtered through the filtering mechanism, a cleaning mechanism is further disposed inside the filter main body 3, and impurities filtered inside the filter main body 3 are cleaned through the cleaning mechanism, the working efficiency of the user is improved.
The concrete form of filter mechanism does not put the restriction, and in this embodiment, it is preferred, filter mechanism includes filter layer one 14 and filter layer two 19, filter layer one 14 and the setting of the two 19 butt of filter layer, filter layer one 14 and two 19 all with filter main part 3 fixed connection of filter layer, in this embodiment, preferably, filter layer one 14 is the filter cylinder that the equipartition has filter hole 20, filters filterable great impurity through filtering hole 20, filter layer two 19 are the active carbon filter layer, filters tiny impurity through filter layer two 19.
The specific form of the cleaning mechanism is not limited, in this embodiment, preferably, the cleaning mechanism includes a cleaning motor 2, the cleaning motor 2 is disposed at the upper end of the filter main body 3 and is fixedly connected with the upper end of the filter main body, a rotating portion of the cleaning motor 2 is connected with a reciprocating screw rod 15, the reciprocating screw rod 15 is driven to rotate by the rotation of the cleaning motor 2, a reciprocating slider 13 is sleeved on the reciprocating screw rod 15, the reciprocating slider 13 can reciprocate on the reciprocating screw rod 15, a first cleaning piece and a second cleaning piece are disposed on the reciprocating slider 13, impurities on the inner surfaces of the filter mechanisms are cleaned by the first cleaning piece and the second cleaning piece, the specific forms of the first cleaning piece and the second cleaning piece are not limited, in this embodiment, preferably, the first cleaning piece and the second cleaning piece respectively include a plurality of first connecting rods 17 and second connecting rods 11, and a plurality of cleaning brushes 18 and curved shapes are annularly disposed on the outer sides of the first connecting rods 17 and the second connecting rods The scraping plate 12 sweeps down impurities on the inner surface of the filtering mechanism through the cleaning brush 18, and then the impurities are scraped downwards through the curved scraping plate 12, in this embodiment, preferably, the number of the first connecting rods 17 and the second connecting rods 11 is four, and the first connecting rods and the second connecting rods are uniformly distributed around the reciprocating sliding block 13.
The lower end of the filter main body 3 is connected with a sewage discharging part, impurities cleaned by a cleaning mechanism are removed through the sewage discharging part, the specific form of the sewage discharging part is not limited, in the embodiment, preferably, the sewage discharging part comprises a sewage discharging main body 10, the sewage discharging main body 10 is fixedly connected with the filter main body 3, two sewage discharging ports 21 are symmetrically arranged on the sewage discharging main body 10, sewage is discharged through the sewage discharging ports 21, a connecting plate 22 is arranged on the sewage discharging main body 10, the lower end of a reciprocating screw rod 15 is connected with the connecting plate 22, the reciprocating screw rod 15 can rotate on the connecting plate 22, a blocking groove 24 is arranged in the sewage discharging main body 10, a blocking plate 16 is inserted in the blocking groove 24, a plurality of clamping rods 25 are fixedly arranged on the blocking plate 16, clamping grooves 23 matched with the clamping rods 25 are arranged in the blocking groove 24, and through the matching of the clamping rods 25 and the clamping grooves 23, the barrier plate 16 can not drop from blocking the inslot 24, and in this embodiment, it is preferred, the quantity of joint pole 25 is four and two liang sets up in the upper and lower two sides of barrier plate 16, barrier plate 16 with pull out and insert handle 9 and be connected, move in blocking the inslot 24 through pulling out and inserting handle 9 control barrier plate 16, then control the intercommunication of drain 21, the lower extreme and the blowdown inclined plane 7 of blowdown main part 10 are connected, can be faster through setting up blowdown inclined plane 7 and blowdown, the lower extreme and the blow off pipe 8 of blowdown inclined plane 7 are connected, through the 8 blowdown of blow off pipe.
The working principle of the embodiment is as follows: a filtering mechanism is arranged in the filter main body 3, the filtering mechanism comprises a first filtering layer 14 and a second filtering layer 19, the first filtering layer 14 is a filtering cylinder with uniformly distributed filtering holes 20, the filtering holes 20 are used for filtering larger filtered impurities, the second filtering layer 19 is an activated carbon filtering layer, and the second filtering layer 19 is used for filtering tiny impurities;
the cleaning mechanism comprises a cleaning motor 2, a rotating part of the cleaning motor 2 is connected with a reciprocating screw rod 15, a first cleaning piece and a second cleaning piece are arranged on a reciprocating sliding block 13, the first cleaning piece and the second cleaning piece respectively comprise a plurality of first connecting rods 17 and second connecting rods 11, cleaning brushes 18 and curved scraping plates 12 are annularly arranged on the outer sides of the first connecting rods 17 and the second connecting rods 11 respectively, impurities on the inner surface of the filtering mechanism are swept down through the cleaning brushes 18, and then the impurities are scraped down through the curved scraping plates 12;
the lower end of the filter main body 3 is connected with a sewage discharging part, the sewage discharging part comprises a sewage discharging main body 10, two sewage discharging ports 21 are symmetrically arranged on the sewage discharging main body 10, a connecting plate 22 is arranged on the sewage discharging main body 10, the lower end of a reciprocating screw rod 15 is connected with the connecting plate 22, a blocking groove 24 is arranged in the sewage discharging main body 10, a blocking plate 16 is inserted in the blocking groove 24, a plurality of clamping rods 25 are fixedly arranged on the blocking plate 16, clamping grooves 23 matched with the clamping rods 25 are arranged in the blocking groove 24, the blocking plate 16 is connected with a plugging handle 9, the blocking plate 16 is controlled to move in the blocking groove 24 through the plugging handle 9 so as to control the communication of the sewage discharging ports 21, the lower end of the sewage discharging main body 10 is connected with a sewage discharging inclined plane 7, the lower end of the sewage discharging inclined plane 7 is connected with a sewage discharging pipe 8, after impurities are scraped to the lower end by a cleaning mechanism, so that the sewage draining port 21 is communicated, impurities are drained through the sewage draining inclined plane 7 and the sewage draining pipe 8, and after the drainage is finished, the process is carried out reversely once.
Example 2
In order to make it more convenient for a user to insert and remove the handle 9, the present embodiment is modified from embodiment 1 in that: the plug handle 9 is provided with an anti-slip sleeve 26, the specific form of the anti-slip sleeve 26 is not limited, in the embodiment, the anti-slip sleeve 26 is preferably a silica gel sleeve, and the user can plug the plug handle 9 more easily by setting the anti-slip sleeve 26.
The working principle of the embodiment is as follows: the plug handle 9 is provided with an anti-slip sleeve 26, and the user can plug the plug handle 9 more easily by arranging the anti-slip sleeve 26.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides an efficient self-cleaning filter, includes filter main part (3), filter main part (3) upper end is through raceway (1) and the external filtered fluid coupling that needs to carry out, the lower extreme of filter main part (3) is provided with outlet pipe (5), be provided with control flap (6) on outlet pipe (5), its characterized in that, be provided with observation panel (4) on filter main part (3), be provided with filtering mechanism in filter main part (3), still be provided with clean mechanism in filter main part (3), filtering mechanism includes filter layer one (14) and filter layer two (19), filter layer one (14) and filter layer two (19) butt setting, filter layer one (14) and filter layer two (19) all with filter main part (3) fixed connection.
2. The high efficiency self-cleaning filter according to claim 1, wherein the observation panel (4) is made of toughened glass, the first filter layer (14) is a filter cylinder with uniformly distributed filter holes (20), and the second filter layer (19) is an activated carbon filter layer.
3. The efficient self-cleaning filter according to claim 1, wherein the cleaning mechanism comprises a cleaning motor (2), the cleaning motor (2) is disposed at the upper end of the filter body (3) and fixedly connected with the filter body, the rotating part of the cleaning motor (2) is connected with a reciprocating screw rod (15), a reciprocating slide block (13) is sleeved on the reciprocating screw rod (15), and a first cleaning piece and a second cleaning piece are disposed on the reciprocating slide block (13).
4. The high efficiency self-cleaning filter according to claim 3, wherein the first cleaning member and the second cleaning member respectively comprise a plurality of first connecting rods (17) and second connecting rods (11), and the cleaning brushes (18) and the curved scrapers (12) are respectively annularly arranged on the outer sides of the plurality of first connecting rods (17) and second connecting rods (11).
5. The high efficiency self-cleaning filter according to claim 4, wherein the number of the first connecting rods (17) and the second connecting rods (11) is four and are evenly distributed around the reciprocating slide (13).
6. The efficient self-cleaning filter according to claim 1, wherein the lower end of the filter body (3) is connected with a sewage draining part, the sewage draining part comprises a sewage draining main body (10), the sewage draining main body (10) is fixedly connected with the filter body (3), two sewage draining outlets (21) are symmetrically arranged on the sewage draining main body (10), a connecting plate (22) is arranged on the sewage draining main body (10), the lower end of the reciprocating screw rod (15) is connected with the connecting plate (22), a blocking groove (24) is arranged in the sewage draining main body (10), a blocking plate (16) is inserted in the blocking groove (24), a plurality of clamping rods (25) are fixedly arranged on the blocking plate (16), clamping grooves (23) matched with the clamping rods (25) are arranged in the blocking groove (24), and the blocking plate (16) is connected with a plugging handle (9), the lower end of the sewage discharge main body (10) is connected with the sewage discharge inclined plane (7), and the lower end of the sewage discharge inclined plane (7) is connected with the sewage discharge pipe (8).
7. Highly efficient self-cleaning filter according to claim 6, characterised in that the number of snap rods (25) is four and two by two are arranged on the upper and lower faces of the baffle plate (16).
8. The high efficiency self-cleaning filter according to claim 6, wherein the plugging handle (9) is provided with an anti-slip sleeve (26), and the anti-slip sleeve (26) is a silicone sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010261517.1A CN111389076A (en) | 2020-04-03 | 2020-04-03 | Efficient self-cleaning filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010261517.1A CN111389076A (en) | 2020-04-03 | 2020-04-03 | Efficient self-cleaning filter |
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| Publication Number | Publication Date |
|---|---|
| CN111389076A true CN111389076A (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010261517.1A Pending CN111389076A (en) | 2020-04-03 | 2020-04-03 | Efficient self-cleaning filter |
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| CN (1) | CN111389076A (en) |
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| CN209596701U (en) * | 2019-01-19 | 2019-11-08 | 中国农业科学院农田灌溉研究所 | A kind of preposition self-cleaning filter device of water pump |
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2020
- 2020-04-03 CN CN202010261517.1A patent/CN111389076A/en active Pending
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|---|---|---|---|---|
| WO2002091987A2 (en) * | 2001-05-15 | 2002-11-21 | E-Medication Aps | A medicine dispenser |
| CN204193620U (en) * | 2014-10-29 | 2015-03-11 | 浙江鼎龙科技有限公司 | A kind of full-automatic Self-cleaning filter |
| CN108187384A (en) * | 2017-12-27 | 2018-06-22 | 苏州林信源自动化科技有限公司 | A kind of self-cleaning brush type filter |
| CN209035039U (en) * | 2018-10-30 | 2019-06-28 | 浙江蓝绿双城建筑设计有限公司 | A kind of water supply tank |
| CN209596701U (en) * | 2019-01-19 | 2019-11-08 | 中国农业科学院农田灌溉研究所 | A kind of preposition self-cleaning filter device of water pump |
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Application publication date: 20200710 |
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