CN213060397U - Continuous concentration and filtration device for microfiltration membrane - Google Patents
Continuous concentration and filtration device for microfiltration membrane Download PDFInfo
- Publication number
- CN213060397U CN213060397U CN202021157313.5U CN202021157313U CN213060397U CN 213060397 U CN213060397 U CN 213060397U CN 202021157313 U CN202021157313 U CN 202021157313U CN 213060397 U CN213060397 U CN 213060397U
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- Prior art keywords
- filter
- filtration
- cylinder
- microfiltration membrane
- upper cover
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- Expired - Fee Related
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- 238000001914 filtration Methods 0.000 title claims abstract description 75
- 239000012528 membrane Substances 0.000 title claims abstract description 44
- 238000001471 micro-filtration Methods 0.000 title claims abstract description 39
- 230000000694 effects Effects 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 7
- 239000004816 latex Substances 0.000 abstract description 6
- 229920000126 latex Polymers 0.000 abstract description 6
- 238000005374 membrane filtration Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 239000002245 particle Substances 0.000 abstract description 6
- 239000002195 soluble material Substances 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 229920002521 macromolecule Polymers 0.000 description 2
- 229920000620 organic polymer Polymers 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a continuous concentrated filter equipment of microfiltration membrane relates to microfiltration membrane filtration technical field, and is relatively poor at the in-process filter effect who uses for solving current microfiltration membrane filtration equipment, leads to still having moisture and water-soluble substance after the filtration and remains the problem in the material latex particle. The utility model discloses a filter, including movable platform, sealed upper cover, filter cylinder, drive motor, connecting axle, movable platform's upper end is provided with the support frame, the upper end of support frame is provided with the filtration storehouse, the top of filtering the storehouse is provided with sealed upper cover, and sealed upper cover and filtration storehouse pass through screw thread swing joint, the upper end of sealed upper cover is provided with drive motor, the inside of filtering the storehouse is provided with filters the cylinder, filter the cylinder be provided with the micro-filtration membrane on the outer wall all around, and the embedded fixed connection of micro-filtration membrane and filtration cylinder, the upper end of filtering the cylinder is provided with the connecting axle, and the connecting axle sets up with filtration cylinder integrated into one piece, the upper end of connecting.
Description
Technical Field
The utility model relates to a microfiltration membrane filters technical field, specifically is a continuous concentrated filter equipment of microfiltration membrane.
Background
The micro-filtration membrane is divided into an inorganic membrane and an organic polymer membrane according to membrane forming materials, the inorganic membrane is divided into a ceramic membrane and a metal membrane, and the organic polymer membrane is divided into a natural polymer membrane and a synthetic polymer membrane; the microfiltration membrane can retain particles between 0.1 and 1 micron. The microfiltration membrane allows macromolecules, soluble solids and the like to pass through, but can retain suspended matters, bacteria, high molecular weight colloids and other substances, and the operating pressure of the microfiltration membrane is generally as follows: 0.3-7bar, micro-filtration membrane filtration is the earliest membrane technology developed and applied in the world, natural or artificial synthetic macromolecular compounds are used as membrane materials, the separation mechanism of the micro-filtration membrane is mainly screening and interception, and micro-filtration also utilizes the screening mechanism of the micro-filtration membrane to intercept particles with the diameter of 0.1-1 mu m, such as suspended matters, bacteria, partial viruses and large-size colloids, under the driving of pressure, and the micro-filtration membrane is mainly used for a water supply pretreatment system
The existing microfiltration membrane filtration equipment has poor filtration effect in the use process, and water-soluble substances still remain in latex particles of substances after filtration, so that a microfiltration membrane continuous concentration filtration device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a continuous concentrated filter equipment of microfiltration membrane to the in-process filter effect that current microfiltration membrane filtration equipment that proposes in solving above-mentioned background art is using is relatively poor, leads to still having moisture and water-soluble substance after the filtration and remains the problem in the material latex particle.
In order to achieve the above object, the utility model provides a following technical scheme: a microfiltration membrane continuous concentration filtering device comprises a movable platform, wherein a support frame is arranged at the upper end of the movable platform, a filtering bin is arranged at the upper end of the support frame, a sealing upper cover is arranged at the top of the filtering bin and movably connected with the filtering bin through threads, a driving motor is arranged at the upper end of the sealing upper cover, a filtering cylinder is arranged in the filtering bin, a microfiltration membrane is arranged on the peripheral outer wall of the filtering cylinder and fixedly connected with the filtering cylinder in an embedded manner, a connecting shaft is arranged at the upper end of the filtering cylinder and integrally formed with the filtering cylinder, the upper end of the connecting shaft penetrates through a through hole in the sealing upper cover and is in transmission connection with the output end of the driving motor through the connecting shaft, a support plate is arranged under the filtering cylinder, and a bearing is arranged in the support plate, and the bearing is connected with the inner wall welding of supporting disk, the lower extreme of filtering the drum is provided with the bearing axle, and bearing axle and filtering drum integrated into one piece setting, and the bearing axle rotates through bearing and supporting disk to be connected.
Preferably, the upper end of the filtering cylinder is provided with a feed inlet, the feed inlet and the filtering cylinder are integrally formed, a through channel is arranged in the sealing upper cover, and the through channel and the sealing upper cover are integrally formed.
Preferably, the upper end of the through passage is provided with a feed hopper, the size of the feed hopper is larger than the caliber of the through passage, the lower end of the feed hopper is provided with a feed conduit, the feed conduit and the feed hopper are integrally formed, and the lower end of the feed conduit penetrates through the through passage and the feed inlet and extends to the inside of the filtering cylinder.
Preferably, the lower extreme of crossing the filter bin is provided with the discharge port, the discharge port sets up with crossing filter bin integrated into one piece, and the one end of discharge port runs through support frame upper end passageway and extends to the below of support frame, be provided with the valve on the outer wall of discharge port, and valve and discharge port flange sealing connection, be provided with the collecting pit under the discharge port.
Preferably, be provided with three connecting rod on the outer wall of supporting disk, and the both ends of three connecting rod respectively with the outer wall of supporting disk and the inner wall welded connection who crosses the filter bin.
Preferably, the lower extreme of activity platform is provided with four movable wheels, and the upper end of four movable wheels all passes through bolt and activity platform's lower extreme fixed connection, the outside of support frame is provided with four outer pole settings of protecting, and the lower extreme of four outer pole settings all with activity platform's upper surface welded connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a concentrated filterable effect is strengthened to centrifugal concentration filterable mode, utilizes centrifugal force to throw away the concentrated filterable moisture of microfiltration membrane and water-soluble material and filters the drum when filtering the drum and rotating, reaches the concentrated filterable purpose of high efficiency in succession, and it is relatively poor to have overcome current microfiltration membrane filtration equipment at the in-process filter effect that uses, leads to still having moisture and water-soluble material after filtering to remain the problem in the material latex particle.
2. In the process of rotating the filtering cylinder, the bearing shaft at the lower end rotates in the supporting disk through the bearing, so that the whole centrifugal rotation filtering flow is more stable, and the purpose of auxiliary support centrifugal rotation is achieved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the filtering chamber of the present invention;
FIG. 3 is a schematic view of the connection structure between the support plate and the bearing shaft of the present invention;
FIG. 4 is a schematic view of the upper end structure of the filtering cylinder of the present invention;
in the figure: 1. a movable platform; 2. a support frame; 3. an outer protective upright rod; 4. a movable wheel; 5. a filtering bin; 6. sealing the upper cover; 7. a drive motor; 8. a coupling; 9. a through passage; 10. a discharge port; 11. a valve; 12. a collection tank; 13. a connecting shaft; 14. a filter cylinder; 15. a microfiltration membrane; 16. a feed hopper; 17. a feed conduit; 18. a support disc; 19. a load bearing shaft; 20. a connecting rod; 21. a bearing; 22. and (4) feeding a material inlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides an embodiment: a microfiltration membrane continuous concentration filtering device comprises a movable platform 1, a support frame 2 is arranged at the upper end of the movable platform 1, a filtering bin 5 is arranged at the upper end of the support frame 2, a sealing upper cover 6 is arranged at the top of the filtering bin 5, the sealing upper cover 6 is movably connected with the filtering bin 5 through threads, a driving motor 7 is arranged at the upper end of the sealing upper cover 6, a filtering cylinder 14 is arranged inside the filtering bin 5, a microfiltration membrane 15 is arranged on the peripheral outer wall of the filtering cylinder 14, the microfiltration membrane 15 is fixedly connected with the filtering cylinder 14 in an embedded manner, a connecting shaft 13 is arranged at the upper end of the filtering cylinder 14, the connecting shaft 13 and the filtering cylinder 14 are integrally formed, the upper end of the connecting shaft 13 penetrates through a through hole inside the sealing upper cover 6 and is in transmission connection with the output end of the driving motor 7 through the connecting shaft 13, a support plate 18 is arranged right below the filtering cylinder 14, and bearing 21 and the inner wall welded connection of supporting disk 18, filter the lower extreme of drum 14 and be provided with bearing axle 19, and bearing axle 19 and filter drum 14 integrated into one piece setting, and bearing axle 19 passes through bearing 21 and is connected with supporting disk 18 rotation.
Further, the upper end of the filtering cylinder 14 is provided with a feed inlet 22, the feed inlet 22 and the filtering cylinder 14 are integrally formed, a through passage 9 is arranged inside the sealing upper cover 6, the through passage 9 and the sealing upper cover 6 are integrally formed, and the feed inlet 22 arranged at the upper end of the filtering cylinder 14 plays a role in facilitating the injection of the latex substance to be filtered into the filtering cylinder 14.
Further, the upper end that runs through passageway 9 is provided with feed hopper 16, and feed hopper 16's size is greater than the bore that runs through passageway 9, and feed hopper 16's lower extreme is provided with feed pipe 17, and feed pipe 17 and feed hopper 16 integrated into one piece set up, and feed pipe 17's lower extreme passes through passageway 9 and feed inlet 22 and extends to the inside of filtering cylinder 14, and feed hopper 16 that the upper end that runs through passageway 9 set up plays the problem of avoiding the feeding to leak.
Further, the lower extreme of filtering storehouse 5 is provided with discharge port 10, and discharge port 10 sets up with filtering storehouse 5 integrated into one piece, and the one end of discharge port 10 runs through 2 upper end passageways of support frame and extends to the below of support frame 2, is provided with valve 11 on the outer wall of discharge port 10, and valve 11 and 10 flange sealing connection of discharge port, is provided with collecting pit 12 under discharge port 10, and discharge port 10 that the lower extreme of filtering storehouse 5 set up plays the effect of discharge moisture and water-soluble material.
Further, be provided with three connecting rod 20 on the outer wall of supporting disk 18, and the both ends of three connecting rod 20 respectively with the outer wall of supporting disk 18 and filter the inner wall welded connection of storehouse 5, three connecting rod 20 that set up on the outer wall of supporting disk 18 play with supporting disk 18 reinforcement connection in the inside effect of crossing storehouse 5.
Further, movable platform 1's lower extreme is provided with four movable wheels 4, and the upper end of four movable wheels 4 all through bolt and movable platform 1's lower extreme fixed connection, and support frame 2's outside is provided with four outer pole settings 3, and the lower extreme of four outer pole settings 3 all with movable platform 1's upper surface welded connection, four movable wheels 4 that movable platform 1's lower extreme set up play the effect that movable platform 1 nimble was removed of being convenient for.
The working principle is as follows: in use, the latex material to be concentrated and filtered is injected into the filtering cylinder 14 through the feeding hopper 16 and the feeding conduit 17, then the feeding funnel 16 and the feeding guide pipe 17 are taken down, the external power supply starts the driving motor 7, the driving motor 7 drives the connecting shaft 13 and the filtering cylinder 14 to rotate through the shaft coupling 8, the filtering cylinder 14 utilizes the centrifugal force to throw the water and the water-soluble substances concentrated and filtered by the micro-filtering membrane 15 out of the filtering cylinder 14 when rotating, the purpose of continuous and efficient concentration and filtration is achieved, in the rotating process of the filtering cylinder 14, the bearing shaft 19 at the lower end rotates inside the supporting plate 18 through the bearing 21, thereby make whole centrifugation rotate and filter the flow more stable, after the concentration filtration, open valve 11, discharge the moisture and the water-soluble material of straining off into collecting pit 12 through discharge port 10, accomplish the high-efficient filtration work that the micro-filtration membrane connects the concentration filtration equipment.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Claims (6)
1. A microfiltration membrane continuous concentration filtration device comprises a movable platform (1), and is characterized in that: the upper end of the movable platform (1) is provided with a support frame (2), the upper end of the support frame (2) is provided with a filter bin (5), the top of the filter bin (5) is provided with a sealing upper cover (6), the sealing upper cover (6) is movably connected with the filter bin (5) through threads, the upper end of the sealing upper cover (6) is provided with a driving motor (7), the inside of the filter bin (5) is provided with a filter cylinder (14), the peripheral outer wall of the filter cylinder (14) is provided with a micro-filtration membrane (15), the micro-filtration membrane (15) is fixedly connected with the filter cylinder (14) in an embedded manner, the upper end of the filter cylinder (14) is provided with a connecting shaft (13), the connecting shaft (13) and the filter cylinder (14) are integrally formed, the upper end of the connecting shaft (13) penetrates through a through hole in the sealing upper cover (6) and is in transmission connection with the output end of the driving motor (7), filter being provided with supporting disk (18) under drum (14), the inside of supporting disk (18) is provided with bearing (21), and bearing (21) and the inner wall welded connection of supporting disk (18), filter the lower extreme of drum (14) and be provided with bearing axle (19), and bearing axle (19) and filter drum (14) integrated into one piece setting, and bearing axle (19) pass through bearing (21) and support disk (18) and rotate and be connected.
2. The microfiltration membrane continuous concentration filtration apparatus according to claim 1, wherein: the upper end of the filtering cylinder (14) is provided with a feed inlet (22), the feed inlet (22) and the filtering cylinder (14) are integrally formed, a through passage (9) is arranged inside the sealing upper cover (6), and the through passage (9) and the sealing upper cover (6) are integrally formed.
3. The microfiltration membrane continuous concentration filtration apparatus according to claim 2, wherein: the upper end of through passage (9) is provided with feed hopper (16), and the size of feed hopper (16) is greater than the bore of through passage (9), the lower extreme of feed hopper (16) is provided with feeding pipe (17), and feeding pipe (17) and feed hopper (16) integrated into one piece set up, the lower extreme of feeding pipe (17) passes through passage (9) and feed inlet (22) and extends to the inside of filtering drum (14).
4. The microfiltration membrane continuous concentration filtration apparatus according to claim 1, wherein: the lower extreme of crossing filter bin (5) is provided with discharge port (10), discharge port (10) and filter bin (5) integrated into one piece set up, and the one end of discharge port (10) runs through support frame (2) upper end passageway and extends to the below of support frame (2), be provided with valve (11) on the outer wall of discharge port (10), and valve (11) and discharge port (10) flange sealing connection, be provided with collecting pit (12) under discharge port (10).
5. The microfiltration membrane continuous concentration filtration apparatus according to claim 1, wherein: the outer wall of the supporting disk (18) is provided with three connecting rods (20), and two ends of each connecting rod (20) are respectively connected with the outer wall of the supporting disk (18) and the inner wall of the filter bin (5) in a welding mode.
6. The microfiltration membrane continuous concentration filtration apparatus according to claim 1, wherein: the lower extreme of activity platform (1) is provided with four movable wheels (4), and the upper end of four movable wheels (4) all through the lower extreme fixed connection of bolt and activity platform (1), the outside of support frame (2) is provided with four outer pole settings (3), and the lower extreme of four outer pole settings (3) all with the upper surface welded connection of activity platform (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021157313.5U CN213060397U (en) | 2020-06-19 | 2020-06-19 | Continuous concentration and filtration device for microfiltration membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021157313.5U CN213060397U (en) | 2020-06-19 | 2020-06-19 | Continuous concentration and filtration device for microfiltration membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213060397U true CN213060397U (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021157313.5U Expired - Fee Related CN213060397U (en) | 2020-06-19 | 2020-06-19 | Continuous concentration and filtration device for microfiltration membrane |
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| Country | Link |
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| CN (1) | CN213060397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193258A (en) * | 2022-07-26 | 2022-10-18 | 江苏真蒡生物科技有限公司 | Burdock is microfiltration membrane filter equipment for polysaccharide processing |
-
2020
- 2020-06-19 CN CN202021157313.5U patent/CN213060397U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193258A (en) * | 2022-07-26 | 2022-10-18 | 江苏真蒡生物科技有限公司 | Burdock is microfiltration membrane filter equipment for polysaccharide processing |
| CN115193258B (en) * | 2022-07-26 | 2023-10-27 | 江苏真蒡生物科技有限公司 | Burdock polysaccharide processing is with microfiltration membrane filter equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 |