CN209019999U - A kind of anticlogging filter - Google Patents
A kind of anticlogging filter Download PDFInfo
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- CN209019999U CN209019999U CN201820968245.7U CN201820968245U CN209019999U CN 209019999 U CN209019999 U CN 209019999U CN 201820968245 U CN201820968245 U CN 201820968245U CN 209019999 U CN209019999 U CN 209019999U
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Abstract
The utility model is directed to is arranged shaking device on filter screen in the prior art, filter screen is directly shaken, since filter screen is limited in the intracorporal vibration amplitude of filter chamber, the deficiency for causing the effect of cleaning impurity to be not obvious, a kind of anticlogging filter is provided, it includes cylinder, filter screen, water inlet pipe, outlet pipe, filter screen separates the cylinder into two cavitys, using anticlogging filter provided by the utility model, pass through the impurity adhered in the vibration of filter screen itself and the impact removal filter screen of water, solving the impurity adhered on filter screen can not clean out, or the deficiency of damage is caused when cleaning to filter screen, due to being provided with filter hole on helical blade, impurity when shaking to cylinder on helical blade is not easy to be sticked on helical blade, it is easy to drop into connecting tube by filter hole after being shaken It is interior to enter in impurity collection device, therefore reduce second in sewage disposal process pollution.
Description
Technical field
The utility model relates to a kind of filters for preventing blocking.
Background technique
In the prior art, in order to improve the quality of water, the impurity of liquid is reduced usually using filter, in filter
It is inside provided with filter screen, the filtering to water is completed by filter screen, after filtering a period of time, the impurity filtered down can hang over strainer
On, make filter net jam, influence the filtering to water, in the prior art in order to solve the problems, such as that impurity blocks strainer, is generally filtering
Hairbrush is set in machine, by the rotation of hairbrush by under the impurity brush on strainer, and hairbrush it is soft when can not by under impurity brush, hairbrush
The brushing force conference of scrub-brush damages filter screen when hard, reduces the service life of filter screen.In addition, filter using the above structure
The filtering of liquid higher for messy, hardness, filter are easy blocking, filter effect are not achieved.
In the prior art, in order to solve the susceptible to plugging technical problem of filter screen, shaking device is set on filter screen, to mistake
Strainer is directly shaken, although can achieve the effect that some removal of impurities, since filter screen is in the intracorporal vibration of filter chamber
Limited extent, therefore, the effect for clearing up impurity are not obvious.
In addition, the strainer of filter is very easily by dirty water when handling the sewage of rivers etc. or life etc. with filter
Impurity blocking, forms one layer of impurity layer, is difficult to remove it from filter screen shaking filter screen.
Utility model content
The purpose of this utility model is, direct to filter screen for shaking device is arranged on filter screen in the prior art
It is shaken, since filter screen is limited in the intracorporal vibration amplitude of filter chamber, the effect of cleaning impurity is caused to be not obvious
Deficiency provides a kind of filter for preventing blocking.
The purpose of this utility model is achieved through the following technical solutions:
A kind of anti-clogging filter, including cylinder, filter screen, water inlet pipe, outlet pipe, filter screen separate the cylinder into two
Cavity, respectively cavity one and cavity two, one end of water inlet pipe are set to outside cylinder, and the other end is set in cavity two, water outlet
Pipe is connected to cavity one, and setting shaking device shakes cylinder；
It is additionally provided with impurity collection device and sewage pressurizing unit, impurity collection device is connected to the lower end of cavity two, dirty
Water pressurizing unit includes helical axis and spiral axial brake device, and one end of helical axis is connect with driving device, and the other end is located at chamber
In body two, the extending direction of helical axis and the extending direction of Barrel alignment are consistent, and the extending direction along helical axis is provided with spiral shell
The rotation direction of vane piece, helical blade is down-set；
The lower end of cavity two is connected by connecting tube with impurity collection device, and the upper end of connecting tube extend into position in cylinder
Above cylinder body bottom, lower end is reached outside cylinder, and helical axis and helical blade through cavities two simultaneously extend to connecting tube
Bottom；
The connection of the inner wall gap of helical blade and filter screen or tangent connection；
It is provided with hairbrush on the outer vortex of helical blade, filter screen is cleared up by hairbrush when helical axis rotation；
Filter hole is provided on helical blade；
Impurity collection device includes sand bucket and sand output line, and sand output line is arranged in the outlet end of sand bucket, sand bucket into
Mouth end is connected with the outlet end of cylinder, and control valve one is provided on sand output line, and sand output line is arranged in siphon arrangement；
Shaking device is arranged below cylinder, is connect by metal hose with cylinder, is provided with and subtracts below shaking device
Shake device；
Vibration device is arranged on cylinder lateral wall, and damping device is arranged under cylinder；
Position sensor is set in sand bucket, is provided with control valve two on water inlet pipe, filter further includes controller, control
Device processed is communicated to connect with control valve one, control valve two, position sensor, driving device and damping device respectively.
Using anticlogging filter provided by the utility model, cylinder is shaken due to being provided with shaking device,
Make filter screen also with vibration while driving cylinder vibration by shaking device, while the water in cavity two also shakes together,
Water while shaking to filter screen in cavity two and cavity one impacts filter screen net, passes through filter screen itself
Vibration and water impact removal filter screen on the impurity that adheres to, solving the impurity adhered on filter screen can not clean out,
Or the deficiency of damage is caused when cleaning to filter screen.
In addition, the helical blade tilted down is provided on helical axis due to being provided with helical axis in cavity two, because
This, helical blade can squeeze sewage, convey the impurity in sewage downwards along the rotation direction of helical blade, therefore dirty
The impurity of water is not easy to be deposited on filter screen wall, reduces the deposition of impurity, reduces the period to filter screen cleaning；Spiral shell simultaneously
Water is pressed to filter screen inner wall by centrifugal force effect in rotation by vane piece, and spiral water flow rushes filter screen wall
It hits, filter screen inner wall is cleared up, decrease deposition of the impurity in filter screen.
Further, due to being provided with filter hole on helical blade, the impurity ratio to get off is deposited on helical blade
Relatively dry, the impurity when shaking to cylinder on helical blade is not easy to be sticked on helical blade, is easy to lead to after being shaken
It crosses filter hole and drops into connecting tube and enter in impurity collection device, therefore reduce second in sewage disposal process dirt
Dye.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the filter embodiment that the utility model prevents blocking.
Description of symbols
1- cylinder；2- filter screen；3- water inlet pipe；4- outlet pipe；5- impurity collection device；6- cavity one；7- chamber
Body two；8- connecting tube；9- helical axis；91- helical blade；10- sand bucket；11- sand output line；12- control valve one； 13-
Control valve two；14- position sensor；15- controller；16- shaking device；17- damping device；18- metal hose；19-
Driving device.
Specific embodiment
The utility model is further described combined with specific embodiments below:
As shown in Figure 1, a kind of anti-clogging filter provided in this embodiment, including cylinder 1, filter screen 2, water inlet pipe 3, go out
Cylinder 1 is separated into two cavitys, respectively cavity 1 and cavity 27 by water pipe 4, filter screen 2, one He of cavity in the present embodiment
Cavity two is arranged inside and outside, and cavity two is located in cavity one, and one end of water inlet pipe 3 is set to outside cylinder 1, and the other end is set to cavity
In 27, outlet pipe is connected to cavity one, setting shaking device 16 cylinder is shaken, when in use, the water containing impurity by
Water inlet pipe 3 enters in cavity 27, and the water containing impurity enters in cavity 1 by the filtering of filter screen net 2, by outlet pipe 4
Outflow, shaking device 16 drives cylinder vibration during blowdown, makes filter screen net also with vibration, while the water in cavity two
It shakes together, impacts the water in cavity two to filter screen, gone by the vibration of filter screen dictyosome itself and the impact of water
The impurity adhered on the net except filter screen.Shaking device may be provided at the bottom part down of cylinder, may also be arranged on cylinder side or
Shaking device can also be arranged in cylinder for top, when being arranged shaking device in cylinder, need to carry out shaking device
Waterproof and encapsulation process prevent from leaking electricity.
As shown in Figure 1, it is additionally provided with impurity collection device 5 and sewage pressurizing unit, impurity collection device 5 and cavity 27
Lower end connection, sewage pressurizing unit includes helical axis 9 and spiral axial brake device 19, one end of helical axis and driving device 19
Connection, the other end are located in cavity two, and the extending direction of helical axis and the extending direction of Barrel alignment are consistent, along helical axis 9
Extending direction be provided with helical blade 91, the rotation direction of helical blade 91 is down-set, pass through driving device 19 drive helical axis 9
Rotation, cover is arranged with high in the preferably height of cylinder and cavity one and cavity two at the top of cylinder one in the present embodiment, and cover is by chamber
Body one and cavity two are kept apart, and the upper end of helical axis passes through cover and connect with driving device, and lower end extends to the lower end of cavity two
With impurity collection device junction, the upper end of helical blade can be higher or lower than water inlet and be arranged, when slightly below water inlet is set
When setting, it can prevent from suddenly directly causing to impact with helical blade into water water flow, the rotation of helical blade 91 can squeeze sewage,
Convey the sewage entered from the inlet and impurity downwards along the rotation direction of helical blade 91, water and impurity are stirred by helical blade
It is dynamic, defluent eddy flow is formed, therefore the impurity of sewage is not easy to be deposited on filter screen wall, reduce the deposition of impurity, reduced
To the period of filter screen cleaning, especially when handling the big sewage containing sludge quantity, helical axis 9 drives helical blade
Rotation, flows water in the shape of a spiral, water impact net wall cleans net wall, prevents sludge settling on net wall, filtered
The impurity to get off is collected by impurity collection device 5.
As shown in Figure 1, preferably, the lower end of filter screen is connected by connecting tube 8 with impurity collection device 5, connecting tube
Upper end extend into cylinder and be located above cylinder body bottom, lower end reaches outside cylinder, and helical axis 9 and helical blade 91 run through
Cavity 27 and the bottom for extending to connecting tube, in this way, it is directly defeated to convey impurity downwards along the rotation direction of helical blade 91
It is sent in impurity collection device 5, impurity is avoided to be dispersed in connecting tube 8, while making in impurity collection device 5 that original water can not
It recoils into cavity 27, avoids the impurity deposited in impurity collection device 5 from reentering cavity 27, it is preferred that helical blade
91 connect or tangent connection with the inner wall gap of filter screen 2, make helical blade 91 that partial impurities be passed through centrifugal force in rotation
Effect presses to the inner wall of filter screen 2, and helical blade clears up the inner wall of filter screen 2, decreases impurity in filter screen 2
Deposition, it is preferred that hairbrush (not shown) is provided on the outer vortex of helical blade 91, when helical axis revolve 9 turns when
Filter screen 2 is cleared up by hairbrush, it is preferred that filter hole (not shown) is provided on helical blade, hairbrush can be
Wire brush, it is relatively dry to deposit the impurity to get off on helical blade 91, when shaking to cylinder 1 on helical blade 91
Impurity is not easy to be sticked on helical blade 91, is easy to drop by filter hole after being shaken in connecting tube 8 and enters impurity collection
In device 5, therefore reduce second in sewage disposal process pollution, it is preferred that control valve two is provided on water inlet pipe 3
13, opening or closing for water inlet pipe 3 is controlled by control valve 2 13, when the impurity in impurity collection device 5 deposits to centainly
When amount needs for impurity to be discharged, control control valve 2 13 closes water inlet pipe 3, go successively to water flow can not, avoids water by miscellaneous
Matter collection device 5 is discharged together with the impurity of deposition, causes the waste of resource.Preferably, connecting tube is arranged in back taper pipe, spiral shell
The width of helical blade of part corresponding to connecting tube of spin axis is corresponding to be reduced, and makes the helical blade of this section in back taper.
Preferably, the bottom of shaking device 16 is provided with damping device 17, by damping device 17 to shaking device 16 into
Row buffering, it is preferred that shaking device 16 and cylinder are connected by metal hose 18, and impurity collection device 5 is arranged in metal hose 18
It is interior, the amplitude of cylinder vibration can be reduced by the effect of metal hose 18, avoid making whole pipelines on cylinder from shaking together, it is excellent
Choosing, the underface of cylinder is arranged in shaking device 16, and the both ends of metal hose 18 are respectively at the bottom of shaking device 16 and cylinder
Side is connected, and metal hose 18 includes more, is evenly distributed in the bottom side of cylinder, shaking device 16 be arranged in cylinder just under
Side facilitates the placement of entire filter.
As shown in Figure 1, impurity collection device 5 includes sand bucket 10 and sand output line 11, sand output line 11 is arranged in sand bucket 10
Outlet end, the input end of sand bucket 10 is connected with the outlet end of connecting tube 8, control valve 1 is provided on sand output line 11,
Sand bucket 10 is to store the impurity deposited in cavity 27, and sand output line 11 is the impurity in sand bucket 10 to be discharged, control valve
One 12 control sand output lines 11 open or close, it is preferred that position sensor 14, position sensor 14 are arranged in sand bucket 10
It can detecte out impurity in sand bucket 10 and stockpile whether arrived preset position, when the impurity in sand bucket 10 reaches preset position
When setting, control control valve 2 13 opens sand output line 11, the impurity in sand bucket 10 is discharged by sand bucket 10, it is preferred that go out
Siphon pipe is arranged in siphon arrangement in sand tube, under the action of the pressure of water, after the impurity in sand bucket is all discharged, and part water
Remain in siphon pipe, after extraneous pernicious gas or dust enter siphon pipe, is absorbed by the water in siphon pipe, when next
When impurity in secondary sand bucket discharges, the water in siphon pipe is also discharged therewith, avoids extraneous pernicious gas or dust husky by collection
Bucket enters in cavity two.
As shown in Figure 1, filter further includes controller 15, controller 15 is set on the lateral wall of cylinder 1, controller 15
Respectively with control valve 1, control valve 2 13, position sensor 14 and shaking device 16 and spiral axial brake device communication link
It connects, when position sensor 14 detects that the impurity in sand bucket 10 reaches preset position, position sensor 14 is to controller 15
Signal is issued, controller 15 issues control signal, the control water inlet of control valve 2 13 to control valve 1 and control valve 2 13 respectively
Pipe 3 is closed, and makes the water containing impurity that can not go successively to cavity 27, and control valve 1 controls sand output line 11 and opens, and makes sand bucket
Impurity in 10 is discharged by sand output line 11, and for the impurity in sand bucket 10 all after discharge, controller 15 controls control valve 1 will
Sand output line 11 is closed, and control control valve 2 13 opens water inlet pipe 3, so that filter is continued the work of filtering, it is preferred that control
Device processed can control 16 continuous vibration of shaking device, also can control the intermittent vibration of shaking device 16, when the water for needing to filter
When impurity content is higher, since impurity content is higher in water, it is more easier to block filter screen, so control shaking device 16 continues
Vibration, improves anticlogging effect, and when the water impurity content of filtering is lower, it can control the intermittent vibration of shaking device 16,
The waste of the energy can be reduced, the service life of shaking device 16 can be also extended.
Claims (10)
1. a kind of anticlogging filter, including cylinder (1), filter screen (2), water inlet pipe (3), outlet pipe (4), filter screen (2)
Cylinder (1) is separated into two cavitys, respectively cavity one (6) and cavity two (7), one end of water inlet pipe (3) is set to cylinder
(1) outside, the other end is set in cavity two (7), and outlet pipe is connected to the cavity one, which is characterized in that setting shaking device
(16) cylinder is shaken.
2. anticlogging filter as described in claim 1, which is characterized in that be additionally provided with impurity collection device (5) and dirt
Water pressurizing unit, the impurity collection device (5) are connected to the lower end of the cavity two (7), and the sewage pressurizing unit includes
One end of helical axis (9) and spiral axial brake device (19), the helical axis is connect with driving device (19), and the other end is located at institute
It states in cavity two, the extending direction of helical axis and the extending direction of Barrel alignment are consistent, and the extending direction along helical axis is arranged
There is helical blade, the rotation direction of helical blade is down-set.
3. anticlogging filter as claimed in claim 2, which is characterized in that the lower end of the cavity two passes through connecting tube
(8) it is connected with the impurity collection device, the upper end of the connecting tube, which is extend into cylinder, to be located above cylinder body bottom, under
End reaches outside cylinder, the helical axis and helical blade through cavities two and the bottom for extending to connecting tube.
4. anticlogging filter as claimed in claim 2 or claim 3, which is characterized in that the helical blade and the filtering
The inner wall gap of net connects or tangent connection.
5. anticlogging filter as claimed in claim 2 or claim 3, which is characterized in that in the outer vortex of the helical blade
On be provided with hairbrush, filter screen cleared up by hairbrush when helical axis rotation.
6. anticlogging filter as claimed in claim 2, which is characterized in that be provided with filter hole on the helical blade.
7. anticlogging filter as claimed in claim 2, which is characterized in that the impurity collection device (5) includes that collection is husky
Struggle against (10) and sand output line (11), and sand output line (11) is arranged in the outlet end of sand bucket (10), the input end and cylinder of sand bucket (10)
The outlet end of body is connected, and control valve one (12) is provided on sand output line (11), and the sand output line (11) sets in siphon arrangement
It sets.
8. anticlogging filter as described in claim 1, which is characterized in that the shaking device (16) is arranged under cylinder
Side, is connect with the cylinder by metal hose (18), damping device (17) is provided with below shaking device (16).
9. anticlogging filter as described in claim 1, which is characterized in that the shaking device is arranged in cylinder lateral wall
On, damping device (17) are set under cylinder.
10. anticlogging filter as claimed in claim 7, it is characterised in that: be provided with position in the sand bucket (10)
Sensor (14) is provided with control valve two (13) on water inlet pipe (3), and the filter further includes controller (15), controller
(15) respectively with control valve one (12), control valve two (13), position sensor (14), driving device and damping device communication link
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820968245.7U CN209019999U (en) | 2018-06-22 | 2018-06-22 | A kind of anticlogging filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820968245.7U CN209019999U (en) | 2018-06-22 | 2018-06-22 | A kind of anticlogging filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209019999U true CN209019999U (en) | 2019-06-25 |
Family
ID=66868469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820968245.7U Active CN209019999U (en) | 2018-06-22 | 2018-06-22 | A kind of anticlogging filter |
Country Status (1)
| Country | Link |
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| CN (1) | CN209019999U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790207A (en) * | 2020-08-10 | 2020-10-20 | 威孔过滤科技（苏州）有限公司 | Filter for high-slag-content materials and filtering method thereof |
| CN112156603A (en) * | 2020-09-24 | 2021-01-01 | 山东天智信息科技有限公司 | Waste gas treatment device after household garbage incineration and purification method thereof |
| CN112573543A (en) * | 2020-11-18 | 2021-03-30 | 安徽德邦化工有限公司 | Ammonia-soda process soda production process optimization system based on material balance |
| WO2021088100A1 (en) * | 2019-11-04 | 2021-05-14 | 丁柳朋 | Sewage treatment equipment facilitating oil-water separation |
| CN114671474A (en) * | 2022-03-29 | 2022-06-28 | 江苏盛达环保设备有限公司 | Integrated seawater desalination water treatment system |
| CN114768337A (en) * | 2022-04-02 | 2022-07-22 | 瑞安市皓威机械有限公司 | Mining filter |
| CN116854186A (en) * | 2023-07-11 | 2023-10-10 | 山东九曲圣基新型建材有限公司 | Ore dressing water supply circulation system |
-
2018
- 2018-06-22 CN CN201820968245.7U patent/CN209019999U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021088100A1 (en) * | 2019-11-04 | 2021-05-14 | 丁柳朋 | Sewage treatment equipment facilitating oil-water separation |
| CN111790207A (en) * | 2020-08-10 | 2020-10-20 | 威孔过滤科技（苏州）有限公司 | Filter for high-slag-content materials and filtering method thereof |
| CN112156603A (en) * | 2020-09-24 | 2021-01-01 | 山东天智信息科技有限公司 | Waste gas treatment device after household garbage incineration and purification method thereof |
| CN112573543A (en) * | 2020-11-18 | 2021-03-30 | 安徽德邦化工有限公司 | Ammonia-soda process soda production process optimization system based on material balance |
| CN112573543B (en) * | 2020-11-18 | 2022-12-09 | 安徽德邦化工有限公司 | Ammonia-soda process soda ash production process optimization system based on material balance |
| CN114671474A (en) * | 2022-03-29 | 2022-06-28 | 江苏盛达环保设备有限公司 | Integrated seawater desalination water treatment system |
| CN114671474B (en) * | 2022-03-29 | 2023-02-03 | 江苏盛达环保设备有限公司 | Integrated seawater desalination water treatment system |
| CN114768337A (en) * | 2022-04-02 | 2022-07-22 | 瑞安市皓威机械有限公司 | Mining filter |
| CN116854186A (en) * | 2023-07-11 | 2023-10-10 | 山东九曲圣基新型建材有限公司 | Ore dressing water supply circulation system |
| CN116854186B (en) * | 2023-07-11 | 2024-03-08 | 山东九曲圣基新型建材有限公司 | Ore dressing water supply circulation system |
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