CN204727643U - A kind of rotation film sewage filter device - Google Patents
A kind of rotation film sewage filter device Download PDFInfo
- Publication number
- CN204727643U CN204727643U CN201520167257.6U CN201520167257U CN204727643U CN 204727643 U CN204727643 U CN 204727643U CN 201520167257 U CN201520167257 U CN 201520167257U CN 204727643 U CN204727643 U CN 204727643U
- Authority
- CN
- China
- Prior art keywords
- turning axle
- cartridge filter
- strumbox
- filter
- rotation
- 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- Withdrawn - After Issue
Links
Abstract
The utility model discloses a kind of rotation film sewage filter device, comprise frame, strumbox, first turning axle, motor and cartridge filter, strumbox is arranged in frame, first turning axle is installed in rotation in strumbox, motor is for driving the first turning axle work, cartridge filter rotationally the enclosure on the first turning axle, the circumferential wall of cartridge filter is formed with multiple filter opening, on the outer circle wall of cartridge filter, permanent sleeve is equipped with membrane, the left end sidewall of cartridge filter is connected with feed liquor case, the bottom sidewall of strumbox offers liquid outlet, the right end sidewalls of cartridge filter offers slag notch, strumbox is provided with the second turning axle be connected with the first transmission of rotary axis, second turning axle is provided with can with the gear of its synchronous axial system, the right side of cartridge filter is formed with the grinding tooth be meshed with gear.The utility model can solve concentration polarization and the membrane pollution problem of face preferably, significantly improves membrane permeation flux, significantly improves the separation performance of film.
Description
Technical field
The utility model belongs to membrane technology field, is specifically related to a kind of rotation film sewage filter device.
Background technology
Membrane separation technique has become the marginality science of the subjects such as comprehensive polymer, chemical industry, biology, physics and a mathematics, and on changing the energy structure of industrial community, the development of environment protection and new technology will create immeasurable impact.Because membrane filtration has, separation efficiency is high, energy consumption is low and simple operation and other advantages, is widely used in solid-liquid separation field.Especially along with people's environmental consciousness is strengthened gradually, membrane separation technique is sent to very high expectation, is considered to one of 21 century the most rising new technology.
At present, traditional membrane sepn generally all adopts static filter type, namely on filter cylinder, multiple filter opening is offered, then on filter cylinder, permanent sleeve is equipped with membrane product, stock liquid is under differential pressure action, the solvent being wherein less than fenestra then flows to low-tension side through the micropore on film from high-tension side becomes permeate, and the particulate tunicle larger than film hole diameter is retained down, thus the object of the particulate reached in stock liquid and separated from solvent.But, the mode of this static membrane filtration is adopted easily to cause colloidal particle and solute transportation in film surface or fenestra, to produce absorption, deposit and cause membrane pore size to diminish or block, there is concentration polarization and the fouling membrane phenomenon of face, cause membrane permeation flux to reduce and be deteriorated with separation performance.
Utility model content
For the deficiencies in the prior art, the utility model object is intended to provide a kind of and rotates film sewage filter device, can solve concentration polarization and the membrane pollution problem of face preferably, significantly improve membrane permeation flux, significantly improve the separation performance of film.
For achieving the above object, the utility model adopts following technical scheme:
A kind of rotation film sewage filter device, comprise frame, strumbox, first turning axle, motor and cartridge filter, described strumbox is arranged in frame, described first turning axle is installed in rotation in strumbox, described motor is for driving the rotary work of the first turning axle, described cartridge filter be positioned at strumbox and rotationally the enclosure on the first turning axle, the circumferential wall of described cartridge filter is formed with multiple filter opening, on the outer circle wall of described cartridge filter, permanent sleeve is equipped with the membrane that outline and cartridge filter outline match, the left end sidewall of described cartridge filter is connected with the feed liquor case for entering for sewage, the bottom sidewall of described strumbox offers liquid outlet, the right end sidewalls of described cartridge filter offers slag notch, described strumbox is provided with the second turning axle above cartridge filter, described first turning axle is connected with the second transmission of rotary axis by belt, described second turning axle is provided with can with the gear of its synchronous axial system, the right side of described cartridge filter is formed with the grinding tooth be meshed with gear.
Preferably, the inner roof wall of described strumbox is provided with air-blast device, described air-blast device comprises pipeline, for by the installation sheet of pipelining on strumbox, one end of described pipeline is provided with the air intake mouth for providing wind regime to pipeline, described pipeline is provided with the blowing mouth of blowing mouth towards cartridge filter.
Preferably, the left end radial direction of described first turning axle is provided with flow deflector, and the right-hand member radial direction of described first turning axle is provided with slag discharge plate.
Preferably, described filter opening is formed in cartridge filter corresponding to the position between flow deflector and slag discharge plate.
Preferably, the periphery wall of described first turning axle is provided with multiple fin, described fin comprises radial direction and is fixedly mounted on retaining plate on the first turning axle, inclination and dismountable mounting plate be arranged on retaining plate.
Preferably, the inner homogeneous of described first turning axle is placed with multiple water channel, described water channel extends along the axial direction due of the first turning axle, being connected in turn end to end of each water channel is through, form a bending water channel, the two ends of this bending water channel form water inlet and water outlet respectively in the side, front end of the first turning axle.
Preferably, the inwall of described cartridge filter is installed with ultrasonic cleaner, and described ultrasonic cleaner comprises for the ultrasonic oscillator of vibrated filter cylinder and the ultrasonic drive circuit for driving ultrasonic oscillator to vibrate.
Preferably, the top of described strumbox is provided with compressed air inlet and drain.
The utility model beneficial effect is:
The utility model is by the setting of said structure, water liquid in sewage is penetrated away from membrane, finally flow out from liquid outlet, solid particulate in the past can not be penetrated from membrane then to discharge from slag notch, first turning axle rotates under the drive of motor, also can drive the rotation of the second turning axle and gear simultaneously, the first turning axle and cartridge filter is finally made all to rotate, and relative first turning axle of cartridge filter is reverse rotation, thus effectively prevent the colloidal particle in sewage and solute transportation from film surface or fenestra, producing absorption, deposit the phenomenon causing membrane pore size to diminish or block, thus make the utility model can solve concentration polarization and the membrane pollution problem of face preferably, significantly improve membrane permeation flux, significantly improve the separation performance of film, meanwhile, the inner roof wall of strumbox is provided with air-blast device, by this air-blast device, can prevents the colloidal particle in sewage and solute transportation from film surface or fenestra, producing absorption, deposit the phenomenon causing membrane pore size to diminish or block further, in addition, the left end radial direction of the first turning axle is provided with flow deflector, the right-hand member radial direction of the first turning axle is provided with slag discharge plate, flow deflector can along with the first turning axle synchronous rotary, the bottom of feed liquor case is made to be formed with a negative pressuren zone, sewage can be sucked in cartridge filter rapidly, and the rotation of slag discharge plate makes slag notch place be formed with a negative pressuren zone by solid particulate sucking-off cartridge filter rapidly, can improve production efficiency significantly.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present utility model;
Fig. 2 is schematic side view of the present utility model;
Fig. 3 is the structural representation of air-blast device of the present utility model.
Wherein, 1, frame; 2, strumbox; 3, the first turning axle; 4, cartridge filter; 5, motor; 6, liquid outlet; 7, slag notch; 8, fin; 81, mounting plate; 82, retaining plate; 9, flow deflector; 10, slag discharge plate; 11, feed liquor case; 12, gear; 13, the second turning axle; 14, belt; 15, compressed air inlet; 16, drain; 17, grinding tooth; 18, air-blast device; 181, installation sheet; 182, air intake mouth; 183, pipeline; 184, blowing mouth.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further:
As shown in Figure 1-2, for one of the present utility model rotates film sewage filter device, comprise frame 1, strumbox 2, first turning axle 3, motor 5 and cartridge filter 4, described strumbox 2 is arranged in frame 1, described first turning axle 3 is installed in rotation in strumbox 2, described motor 5 is for driving the rotary work of the first turning axle 3, described cartridge filter 4 be positioned at strumbox 2 and rotationally the enclosure on the first turning axle 3, the circumferential wall of described cartridge filter 4 is formed with multiple filter opening (not shown), on the outer circle wall of described cartridge filter 4, permanent sleeve is equipped with the membrane (not shown) that outline and cartridge filter 4 outline match, the left end sidewall of described cartridge filter 4 is connected with the feed liquor case 11 for entering for sewage, the bottom sidewall of described strumbox 2 offers liquid outlet 6, the right end sidewalls of described cartridge filter 4 offers slag notch 7, described strumbox 2 is provided with the second turning axle 13 above cartridge filter 4, described first turning axle 3 is in transmission connection by belt 14 and the second turning axle 13, described second turning axle 13 is provided with can with the gear 12 of its synchronous axial system, the right side of described cartridge filter 4 is formed with the grinding tooth 17 be meshed with gear 12.
Water liquid in the sewage of the present embodiment penetrates away from membrane, finally flow out from liquid outlet 6, solid particulate in the past can not be penetrated from membrane then to discharge from slag notch 7, first turning axle 3 rotates under the drive of motor 5, also can drive the rotation of the second turning axle 13 and gear 12 simultaneously, the first turning axle 3 and cartridge filter 4 is finally made all to rotate, and relative first turning axle 3 of cartridge filter 4 is reverse rotations, thus effectively prevent the colloidal particle in sewage and solute transportation from film surface or fenestra, producing absorption, deposit the phenomenon causing membrane pore size to diminish or block.
And, after solid particulate in existing filtration unit and liquid separation, solid particulate is all generally rest in device, after filtration for some time, by the mode of back flushing or by discharging solid particulate to the mode that it cleans after dismounting filtration unit, and filtration of the present utility model and deslagging synchronously carry out, namely while filter, deslagging on one side, make the utility model at raising membrane permeation flux, while significantly improving the separation performance of film, also save the time of the solid particulate after individual curing separation significantly.
Preferably, the inner roof wall of described strumbox 2 is provided with air-blast device 18, as shown in Figure 3, described air-blast device 18 comprises pipeline 183, for pipeline 183 being arranged on the installation sheet 181 on strumbox 2, one end of described pipeline 183 is provided with the air intake mouth 182 for providing wind regime to pipeline 183, described pipeline 183 is provided with the blowing mouth 184 of blowing mouth towards cartridge filter 4.By this air-blast device 18, can prevent the colloidal particle in sewage and solute transportation from film surface or fenestra, producing absorption, deposit the phenomenon causing membrane pore size to diminish or block further.
Preferably, the left end radial direction of described first turning axle 3 is provided with flow deflector 9, and the right-hand member radial direction of described first turning axle 3 is provided with slag discharge plate 10.Flow deflector 9 can along with the first turning axle 3 synchronous rotary, the bottom of feed liquor case 11 is made to be formed with a negative pressuren zone, sewage can be sucked into rapidly in cartridge filter 4, and the rotation of slag discharge plate 10 makes slag notch 7 place be formed with a negative pressuren zone by solid particulate sucking-off cartridge filter 4 rapidly, can improve production efficiency significantly.
Preferably, described filter opening is formed in cartridge filter 4 corresponding to the position between flow deflector 9 and slag discharge plate 10.That is the corresponding position of cartridge filter 4 of the left end of flow deflector 9 and the right-hand member of slag discharge plate 10 all do not have filter opening in the position of corresponding cartridge filter 4.
Preferably, the periphery wall of described first turning axle 3 is provided with multiple fin 8, described fin 8 comprises radial direction and is fixedly mounted on retaining plate 82 on the first turning axle 3, tilts and dismountable mounting plate 81 be arranged on retaining plate 82.Under the effect of fin 8, what conveniently can cannot penetrate the larger particles of membrane is guided to right-hand member from the left end of the first turning axle 3, finally discharges from slag notch 7.
Preferably, the inner homogeneous of described first turning axle 3 is placed with multiple water channel (not shown), described water channel extends along the axial direction due of the first turning axle 3, being connected in turn end to end of each water channel is through, form a bending water channel, the two ends of this bending water channel form water inlet and water outlet respectively in the side, front end of the first turning axle 3.By these through water channels that is connected in turn end to end, effectively can reduce the temperature in the first turning axle 3, thus extend the work-ing life of the first turning axle 3.Its concrete principle of work is: the first turning axle 3 is after high speed rotating for some time, a large amount of heats will be produced, now can pass into cooling fluid from water inlet, this cooling fluid is successively through these through water channels that is connected in turn end to end, finally flow out from water outlet, also the heat in the first turning axle 3 is taken out of together while flowing out, thus reduce the temperature in the first turning axle 3.
Preferably, the inwall of described cartridge filter 4 is installed with ultrasonic cleaner (not shown), and described ultrasonic cleaner comprises for the ultrasonic oscillator of vibrated filter cylinder 4 and the ultrasonic drive circuit for driving ultrasonic oscillator to vibrate.By this ultrasonic cleaner, can further prevent the colloidal particle in liquid and solute transportation from film surface or fenestra, producing absorption, deposit the phenomenon causing membrane pore size to diminish or block.
Preferably, the top of described strumbox 2 is provided with compressed air inlet 15 and drain 16.After pressurized air passes into from compressed air inlet 15, can make that the liquid in cartridge filter 4 is easier to be penetrated into membrane in membrane, accelerate filtration velocity, after filtration, by opening drain 16, by emptying for the pressurized air in strumbox 2.
Overall work principle of the present utility model is: starter motor 5, drive the rotation of the first turning axle 3, the rotation of the second turning axle 13 is driven by belt 14, thus the rotation of driven gear 12, the rotation of final drive cartridge filter 4, therefore, the first turning axle 3 is while rotation, and relative first turning axle 3 of cartridge filter 4 does the contrary rotary work in direction.Sewage enters from feed liquor case 11, in the contrary rotary course of the first turning axle 3 and cartridge filter 4, water liquid in sewage and solid particulate start to carry out mask work, water liquid passes membrane from filter opening, finally flow out from liquid outlet 6, the particle that can not penetrate membrane, then under the effect of fin 8, is transported to the right side of the first turning axle 3 from the left side of the first turning axle 3, finally discharge from slag notch 7.
For a person skilled in the art, according to technical scheme described above and design, other various corresponding change and distortion can be made, and all these change and distortion all should belong within the protection domain of the utility model claim.
Claims (8)
1. one kind rotates film sewage filter device, it is characterized in that: comprise frame, strumbox, first turning axle, motor and cartridge filter, described strumbox is arranged in frame, described first turning axle is installed in rotation in strumbox, described motor is for driving the rotary work of the first turning axle, described cartridge filter be positioned at strumbox and rotationally the enclosure on the first turning axle, the circumferential wall of described cartridge filter is formed with multiple filter opening, on the outer circle wall of described cartridge filter, permanent sleeve is equipped with the membrane that outline and cartridge filter outline match, the left end sidewall of described cartridge filter is connected with the feed liquor case for entering for sewage, the bottom sidewall of described strumbox offers liquid outlet, the right end sidewalls of described cartridge filter offers slag notch, described strumbox is provided with the second turning axle above cartridge filter, described first turning axle is connected with the second transmission of rotary axis by belt, described second turning axle is provided with can with the gear of its synchronous axial system, the right side of described cartridge filter is formed with the grinding tooth be meshed with gear.
2. rotation film sewage filter device as claimed in claim 1, it is characterized in that: the inner roof wall of described strumbox is provided with air-blast device, described air-blast device comprises pipeline, for by the installation sheet of pipelining on strumbox, one end of described pipeline is provided with the air intake mouth for providing wind regime to pipeline, described pipeline is provided with the blowing mouth of blowing mouth towards cartridge filter.
3. rotation film sewage filter device as claimed in claim 1, it is characterized in that: the left end radial direction of described first turning axle is provided with flow deflector, the right-hand member radial direction of described first turning axle is provided with slag discharge plate.
4. rotation film sewage filter device as claimed in claim 3, is characterized in that: described filter opening is formed in cartridge filter corresponding to the position between flow deflector and slag discharge plate.
5. rotation film sewage filter device as claimed in claim 3, it is characterized in that: the periphery wall of described first turning axle is provided with multiple fin, described fin comprises radial direction and is fixedly mounted on retaining plate on the first turning axle, inclination and dismountable mounting plate be arranged on retaining plate.
6. rotation film sewage filter device as claimed in claim 1, it is characterized in that: the inner homogeneous of described first turning axle is placed with multiple water channel, described water channel extends along the axial direction due of the first turning axle, being connected in turn end to end of each water channel is through, form a bending water channel, the two ends of this bending water channel form water inlet and water outlet respectively in the side, front end of the first turning axle.
7. rotation film sewage filter device as claimed in claim 1, it is characterized in that: the inwall of described cartridge filter is installed with ultrasonic cleaner, described ultrasonic cleaner comprises for the ultrasonic oscillator of vibrated filter cylinder and the ultrasonic drive circuit for driving ultrasonic oscillator to vibrate.
8. rotation film sewage filter device as claimed in claim 1, is characterized in that: the top of described strumbox is provided with compressed air inlet and drain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167257.6U CN204727643U (en) | 2015-03-24 | 2015-03-24 | A kind of rotation film sewage filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520167257.6U CN204727643U (en) | 2015-03-24 | 2015-03-24 | A kind of rotation film sewage filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204727643U true CN204727643U (en) | 2015-10-28 |
Family
ID=54386009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520167257.6U Withdrawn - After Issue CN204727643U (en) | 2015-03-24 | 2015-03-24 | A kind of rotation film sewage filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204727643U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773790A (en) * | 2015-03-24 | 2015-07-15 | 谢洁萍 | Rotary membrane sewage filtration device |
| CN112892037A (en) * | 2021-02-01 | 2021-06-04 | 阎小维 | Filtering process of toning lotion |
| CN116282378A (en) * | 2023-03-22 | 2023-06-23 | 江苏大学 | Rotary hydrophobic membrane high-flux reverse osmosis water treatment device |
-
2015
- 2015-03-24 CN CN201520167257.6U patent/CN204727643U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104773790A (en) * | 2015-03-24 | 2015-07-15 | 谢洁萍 | Rotary membrane sewage filtration device |
| CN112892037A (en) * | 2021-02-01 | 2021-06-04 | 阎小维 | Filtering process of toning lotion |
| CN112892037B (en) * | 2021-02-01 | 2022-08-23 | 兴富生物科技(广东)有限公司 | Filtering process of toning lotion |
| CN116282378A (en) * | 2023-03-22 | 2023-06-23 | 江苏大学 | Rotary hydrophobic membrane high-flux reverse osmosis water treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201361486Y (en) | Special water filter for water source heat pump system | |
| CN104772042B (en) | A kind of modified model rotates film sewage filter device | |
| CN204727643U (en) | A kind of rotation film sewage filter device | |
| CN102000508A (en) | Reciprocating rotation type feed liquid and film separation method and device | |
| CN104773790A (en) | Rotary membrane sewage filtration device | |
| CN204684958U (en) | A kind of modified rotates film sewage filter device | |
| CN104474899A (en) | Improved rotary film filtering device | |
| CN201586483U (en) | Novel rotary membrane separation device | |
| CN104787915B (en) | A kind of twin-stage rotates purifier | |
| CN111495028B (en) | Biological fermentation membrane separation and purification equipment | |
| CN204727677U (en) | A kind of twin-stage rotates refining plant | |
| CN104787848B (en) | A kind of adjustable twin-stage rotates purifier | |
| CN202097040U (en) | Centrifugal slurry filter | |
| CN204689739U (en) | A kind of modified version twin-stage rotates refining plant | |
| CN101890298A (en) | Rotating centrifugal hypergravity membrane separator | |
| CN201423249Y (en) | High-gravity membrane separation machine | |
| CN204689677U (en) | A kind of adjustable twin-stage rotates refining plant | |
| CN107555533A (en) | A kind of high-effective sewage purifying purifying plant | |
| CN207632613U (en) | A kind of sewage treatment equipment of synthetic rubber production | |
| CN105854614A (en) | Improved type filter device | |
| CN202006056U (en) | Special-purpose water filter for water source thermal pump system | |
| CN204307532U (en) | A kind of modified rotates film filter | |
| CN102764535B (en) | Integrated coagulation and direct-filtration filter cloth reactor for urban sewage recycling pretreatment | |
| CN104787916B (en) | A kind of modified model twin-stage rotates purifier | |
| CN204307531U (en) | A kind of eccentric rotary film filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151028 Effective date of abandoning: 20160928 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |