CN220334896U - Magnetic powder separating device of magnetic coagulation sedimentation tank - Google Patents
Magnetic powder separating device of magnetic coagulation sedimentation tank Download PDFInfo
- Publication number
- CN220334896U CN220334896U CN202321785978.4U CN202321785978U CN220334896U CN 220334896 U CN220334896 U CN 220334896U CN 202321785978 U CN202321785978 U CN 202321785978U CN 220334896 U CN220334896 U CN 220334896U
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- China
- Prior art keywords
- sedimentation tank
- magnetic
- magnetic powder
- pipe
- recovery
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- 238000004062 sedimentation Methods 0.000 title claims abstract description 44
- 239000006247 magnetic powder Substances 0.000 title claims abstract description 31
- 238000005345 coagulation Methods 0.000 title claims abstract description 10
- 230000015271 coagulation Effects 0.000 title claims abstract description 10
- 238000011084 recovery Methods 0.000 claims abstract description 30
- 239000010802 sludge Substances 0.000 claims abstract description 9
- 238000007790 scraping Methods 0.000 claims description 15
- 230000001112 coagulating effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000005189 flocculation Methods 0.000 description 5
- 230000016615 flocculation Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007885 magnetic separation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N ferrosoferric oxide Chemical group O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model provides a magnetic powder separating device of a magnetic coagulation sedimentation tank, which comprises a sedimentation tank, wherein a first blow-off pipe is arranged at the bottom of the sedimentation tank, the lower end of the first blow-off pipe is connected to a sludge pump, the right side of the sludge pump is connected with a second blow-off pipe, a supporting main shaft is longitudinally arranged in the sedimentation tank in a penetrating way, a roller is assembled on the supporting main shaft, a recovery disc is sleeved on the roller, magnetic plates are arranged on the left side and the right side of the recovery disc, a second belt wheel is assembled at the front end of the supporting main shaft, a driving motor is arranged on the left side of the sedimentation tank, and a first belt wheel is assembled at the output end of the driving motor.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a magnetic powder separation device of a magnetic coagulation sedimentation tank.
Background
The magnetic coagulation technology is to add magnetic powder in a common coagulating sedimentation process to effectively combine the magnetic powder with floccules, and the floccules and the magnetic powder are more rapidly sedimented together in a sedimentation tank. The principle is that the magnetic field is used to separate or remove the colloid, dispersed particles and other pollutant in water according to the magnetic sensitivity of the matter itself or the magnetic material. The magnetic coagulation process combines a magnetic separation technology and a flocculation technology for water treatment, the addition of magnetic powder strengthens the flocculation effect, and the magnetic flocculation formed by combining the special effect of the flocculant can be settled more quickly.
The existing sedimentation tank consists of a mixing tank, a loading coagulation tank, a flocculation tank and a sedimentation tank, and sediment in the sedimentation tank needs to be pumped out and then separated by magnetic separation equipment when magnetic separation is carried out.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a magnetic powder separating device of a magnetic coagulation sedimentation tank so as to solve the problems in the prior art.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a magnetic powder separator of magnetism coagulating sedimentation tank, includes the sedimentation tank, the sedimentation tank bottom is provided with first blow off pipe, first blow off pipe lower extreme is connected to the sludge pump, the sludge pump right side is connected with the second blow off pipe, inside vertical run through of sedimentation tank is provided with the support main shaft, be equipped with the roller on the support main shaft, the cover is equipped with the recovery dish on the roller, the recovery dish left and right sides all is provided with the magnetic plate, the support main shaft front end is equipped with the second band pulley, the sedimentation tank left side is provided with driving motor, the driving motor output is equipped with first band pulley, first band pulley passes through the driving belt transmission with the second band pulley and is connected, the inside right side of sedimentation tank is provided with the inclined tube, the inclined tube upside is provided with the outlet pipe.
Further, the recovery disc is provided with a plurality of groups, and the recovery discs are equidistantly arranged on the roller.
Further, the left side of the recovery disc is provided with a scraper, both sides all are provided with the support around the scraper bottom surface, the scraper passes through support and sedimentation tank fixed connection.
Further, a plurality of groups of scraping grooves are formed in the scraping plate at equal intervals, the width of the inner part of each scraping groove is larger than that of the recovery disc, and a tiny gap is reserved between each scraping groove and the recovery disc.
Further, the left side of the scraping plate is provided with a diversion trench, the whole diversion trench is of a front high and rear low inclined structure, and the left end edge of the scraping plate is positioned right above the diversion trench.
By adopting the technical scheme, the utility model has the beneficial effects that:
according to the utility model, the recovery disc can rotate in the sedimentation tank, the magnetic powder in flocculate in water is adsorbed by the adsorption action of the magnetic plate, the magnetic powder adsorbed on the surface of the magnetic plate can be scraped by the scraping plate, and the scraped magnetic powder can be discharged by the diversion trench, so that the magnetic powder is convenient to recover.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of another angle structure of the present utility model;
FIG. 3 is a schematic view of a workbench according to the utility model;
FIG. 4 is a schematic view of the structure of the pressure die plate of the present utility model;
in the figure: 1-sedimentation tank, 2-recovery dish, 3-guiding gutter, 4-scraper blade, 5-driving motor, 6-first band pulley, 7-driving belt, 8-second band pulley, 9-roller, 10-support main shaft, 11-first blow off pipe, 12-sludge pump, 13-second blow off pipe, 14-scraping notch, 15-support, 16-magnetic plate, 17-inclined tube, 18-outlet pipe.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a magnetic powder separator of magnetism coagulating sedimentation tank, including sedimentation tank 1, sedimentation tank 1 bottom is provided with first blow off pipe 11, first blow off pipe 11 lower extreme is connected to on the sludge pump 12, the sludge pump 12 right side is connected with second blow off pipe 13, inside vertical run-through of sedimentation tank 1 is provided with support main shaft 10, be equipped with roller 9 on the support main shaft 10, the cover is equipped with recovery dish 2 on the roller 9, recovery dish 2 both sides all are provided with magnetic plate 16, support main shaft 10 front end is equipped with second band pulley 8, sedimentation tank 1 left side is provided with driving motor 5, driving motor 5 output is equipped with first band pulley 6, first band pulley 6 is connected through driving belt 7 transmission with second band pulley 8, sedimentation tank 1 inside right side is provided with down tube 17, down tube 17 upside is provided with outlet pipe 18, this design has solved among the original sedimentation tank sewage treatment system because the magnetic powder principal component is ferroferric oxide, be a very high material, when retrieving it, easily lead to equipment wear and by surplus mud to carry out loss, lead to equipment to needs periodic replacement, and high investment cost.
The recovery disk 2 is provided with the multiunit, multiunit recovery disk 2 equidistance setting is on roller 9, can adsorb the magnetic powder in the sedimentation tank 1 from the different positions through multiunit recovery disk 2 that set up, has improved the recovery efficiency to the magnetic powder.
The left side of the recovery disc 2 is provided with a scraper blade 4, both sides all are provided with a support 15 around the bottom surface of the scraper blade 4, the scraper blade 4 is fixedly connected with the sedimentation tank 1 through the support 15, a plurality of groups of scraping notch 14 are formed in the scraper blade 4 at equal intervals, the width of the inside of the scraping notch 14 is larger than that of the recovery disc 2, a tiny gap is reserved between the scraping notch 14 and the recovery disc 2, the scraper blade 4 can extend into the space between the plurality of groups of recovery discs 2 through the arranged scraping notch 14, and magnetic powder adsorbed on the surface of the magnetic plate 16 on the recovery disc 2 is scraped and cleaned.
The scraper blade 4 left side is provided with guiding gutter 3, and guiding gutter 3 is whole to be the slope structure of high back low in front, and scraper blade 4 left end edge is located guiding gutter 3 directly over, is convenient for collect and carry outside the magnetic powder that scrapes down through guiding gutter 3 that sets up.
As an embodiment of the present utility model: in actual use, first start driving motor 5, driving motor 5 passes through first band pulley 6, second band pulley 8 and driving belt 7 with the driving force transmission in supporting main shaft 10, drive recovery dish 2 and rotate in sedimentation tank 1 inside, when recovery dish 2 rotates, adsorb the magnetic powder in the flocculation thing through the magnetic force of its upper magnetic plate 16, then clear up the magnetic powder on the magnetic plate 16 through scraper blade 4, scrape the magnetic powder, scrape down, the magnetic powder that scrapes down falls into guiding gutter 3, collect the magnetic powder through guiding gutter 3, and carry outside, realized effectively retrieving the magnetic powder.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a magnetic powder separator of magnetism coagulating sedimentation tank, includes sedimentation tank (1), its characterized in that: the sedimentation tank (1) bottom is provided with first blow off pipe (11), first blow off pipe (11) lower extreme is connected to on sludge pump (12), sludge pump (12) right side is connected with second blow off pipe (13), inside vertical run through of sedimentation tank (1) is provided with support main shaft (10), be equipped with roller (9) on support main shaft (10), the cover is equipped with recovery dish (2) on roller (9), recovery dish (2) left and right sides all is provided with magnetic plate (16), support main shaft (10) front end is equipped with second band pulley (8), sedimentation tank (1) left side is provided with driving motor (5), driving motor (5) output is equipped with first band pulley (6), first band pulley (6) are connected through driving belt (7) transmission with second band pulley (8), the inside right side of sedimentation tank (1) is provided with pipe chute (17), pipe (17) upside is provided with outlet pipe (18).
2. A magnetic powder separating device of a magnetic coagulation sedimentation tank as claimed in claim 1, characterized in that: the recovery disc (2) is provided with a plurality of groups, and the recovery discs (2) are equidistantly arranged on the roller (9).
3. A magnetic powder separating device of a magnetic coagulation sedimentation tank as claimed in claim 1, characterized in that: the left side of retrieving dish (2) is provided with scraper blade (4), both sides all are provided with support (15) around scraper blade (4) bottom surface, scraper blade (4) are through support (15) and sedimentation tank (1) fixed connection.
4. A magnetic powder separator for a magnetic coagulating sedimentation tank as claimed in claim 3, wherein: the scraper blade (4) is internally provided with a plurality of groups of scraping trough openings (14) at equal intervals, the internal width of each scraping trough opening (14) is larger than the width of the recovery disc (2), and a tiny gap is reserved between each scraping trough opening (14) and the recovery disc (2).
5. A magnetic powder separator for a magnetic coagulating sedimentation tank as claimed in claim 3, wherein: the left side of scraper blade (4) is provided with guiding gutter (3), guiding gutter (3) are whole to be the slope structure of high back down in front, scraper blade (4) left end edge is located guiding gutter (3) directly over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321785978.4U CN220334896U (en) | 2023-07-07 | 2023-07-07 | Magnetic powder separating device of magnetic coagulation sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321785978.4U CN220334896U (en) | 2023-07-07 | 2023-07-07 | Magnetic powder separating device of magnetic coagulation sedimentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220334896U true CN220334896U (en) | 2024-01-12 |
Family
ID=89451088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321785978.4U Active CN220334896U (en) | 2023-07-07 | 2023-07-07 | Magnetic powder separating device of magnetic coagulation sedimentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220334896U (en) |
-
2023
- 2023-07-07 CN CN202321785978.4U patent/CN220334896U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |