CN220951359U - Rare earth tailing recycling equipment - Google Patents
Rare earth tailing recycling equipment Download PDFInfo
- Publication number
- CN220951359U CN220951359U CN202322343162.2U CN202322343162U CN220951359U CN 220951359 U CN220951359 U CN 220951359U CN 202322343162 U CN202322343162 U CN 202322343162U CN 220951359 U CN220951359 U CN 220951359U
- Authority
- CN
- China
- Prior art keywords
- sedimentation tank
- pipe
- rare earth
- slurry
- rotary joint
- 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.)
- Active
Links
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 23
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 23
- 238000004064 recycling Methods 0.000 title claims abstract description 16
- 238000004062 sedimentation Methods 0.000 claims abstract description 44
- 239000002002 slurry Substances 0.000 claims abstract description 30
- 238000005086 pumping Methods 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 27
- 239000008394 flocculating agent Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 208000005156 Dehydration Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses rare earth tailing recycling equipment, which comprises a sedimentation tank, wherein a middle shaft pipe is arranged in the sedimentation tank, a first one-way liquid outlet is arranged on the middle shaft pipe, the middle shaft pipe is connected with a branch pipe, a second one-way liquid outlet is arranged at the end part of the branch pipe, one end of the middle shaft pipe penetrates through the sedimentation tank and is connected with a rotary joint, the rotary joint is connected with a liquid inlet joint through a pipeline, a driven gear is fixedly connected with the middle shaft pipe between the rotary joint and the sedimentation tank, the driven gear is meshed with a driving gear, the driving gear is connected with a driving motor through a motor shaft, the sedimentation tank is composed of a V-shaped section and a square section, the bottom of the square section is fixedly connected with the V-shaped section, a pulp suction pipe is arranged at the position, close to the bottom, of an inner cavity of the sedimentation tank, and flocculant is discharged into slurry through the liquid inlet joint, the middle shaft pipe and the second one-way liquid outlet through the first one-way liquid outlet and the second one-way liquid outlet after passing through the branch pipe, and the flocculant is fully contacted with the slurry through the pipeline, so that the slurry is quickly settled.
Description
Technical Field
The utility model relates to the technical field of rare earth tailing recycling, in particular to rare earth tailing recycling equipment.
Background
The dry discharge of the rare earth tailings is a new tailings disposal process in the domestic rare earth industry in recent years, and the process refers to the efficient dehydration treatment of the tailings slurry output after mineral separation after concentration, so as to form slag which has small water content and is easy to settle and solidify and store in a utilization place.
In the prior art, tailing pulp is led into a sedimentation tank through a pipeline, a flocculating agent is added to enable the tailing pulp to be settled quickly, and then the slurry is conveyed to a high-grade dry discharge pile or a filter press through a slag pulp conveying pump, wherein in the sedimentation tank, the flocculating agent is simply scattered to enable the flocculating agent to be in contact with the slurry, so that the sedimentation efficiency is affected.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of utility model
Aiming at the problems in the related art, the utility model provides rare earth tailing recycling equipment, which aims to overcome the technical problems existing in the prior related art.
For this purpose, the utility model adopts the following specific technical scheme:
The utility model provides a rare earth tailing recovery plant, includes the sedimentation tank, be equipped with the central siphon in the sedimentation tank, install first one-way leakage fluid dram on the central siphon, the central siphon is connected with the branch pipe, the tip of branch pipe is equipped with the one-way leakage fluid dram of second, central siphon one end runs through the sedimentation tank and is connected with rotary joint, rotary joint has the feed liquor to connect through the pipe connection, the central siphon fixedly connected with driven gear between rotary joint and the sedimentation tank, driven gear meshing connects the driving gear, the driving gear is connected with driving motor through the motor shaft.
Preferably, the sedimentation tank is composed of a V-shaped section and a square section, and the bottom of the square section is fixedly connected with the V-shaped section.
Preferably, a pulp suction pipe is arranged at the position, close to the bottom, of the inner cavity of the sedimentation tank, a pulp suction port is arranged on the pulp suction pipe, and one end of the pulp suction pipe penetrates through the sedimentation tank to be connected with a pulp suction joint.
Preferably, the slurry pumping pipe is arranged in the inner cavity of the V-shaped section, and the slurry pumping joint is connected with the slurry conveying pump through a pipeline.
Preferably, a protective shell is arranged on one side of the sedimentation tank, and the rotary joint, the driven gear, the driving gear and the driving motor are all arranged in the protective shell.
Preferably, a heat dissipation through hole is arranged at a position on the protective shell corresponding to the driving motor.
The beneficial effects of the utility model are as follows: the utility model has simple structure and reasonable design, the flocculant is discharged into the slurry through the first unidirectional liquid outlet and the second unidirectional liquid outlet after passing through the liquid inlet joint, the middle shaft tube and the branch pipe, and the flocculant is fully contacted with the slurry after rotating, so that the slurry is quickly settled, and the processing efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of a rare earth tailings recovery apparatus in accordance with an embodiment of the present utility model;
FIG. 2 is a block diagram of the position of a bottom bracket tube of a rare earth tailings recovery apparatus in accordance with an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of a bottom bracket tube and branch tubes of a rare earth tailings recovery apparatus in accordance with an embodiment of the present utility model;
fig. 4 is a block diagram of a slurry pumping pipe of a rare earth tailing recycling apparatus according to an embodiment of the present utility model.
In the figure:
1. A sedimentation tank; 2. a bottom bracket tube; 3. a first one-way drain port; 4. a branch pipe; 5. a second one-way liquid discharge port; 6. a rotary joint; 7. a liquid inlet joint; 8. a driven gear; 9. a drive gear; 10. a driving motor; 11. a V-shaped section; 12. a square section; 13. a pulp pumping pipe; 14. a pulp pumping port; 15. a pulp pumping joint; 16. a protective shell; 17. and a heat dissipation through hole.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the utility model, a rare earth tailing recycling device is provided.
Example 1
As shown in fig. 1-4, the rare earth tailing recycling device according to the embodiment of the utility model comprises a sedimentation tank 1, wherein a middle shaft tube 2 is arranged in the sedimentation tank 1, a first unidirectional liquid outlet 3 is arranged on the middle shaft tube 2, the middle shaft tube 2 is connected with a branch tube 4, the end part of the branch tube 4 is provided with a second unidirectional liquid outlet 5, one end of the middle shaft tube 2 penetrates through the sedimentation tank 1 and is connected with a rotary joint 6, the rotary joint 6 is connected with a liquid inlet joint 7 through a pipeline, the middle shaft tube 2 between the rotary joint 6 and the sedimentation tank 1 is fixedly connected with a driven gear 8, the driven gear 8 is meshed with a driving gear 9, the driving gear 9 is connected with a driving motor 10 through a motor shaft, and a flocculating agent is discharged into slurry through the liquid inlet joint 7, the middle shaft tube 2 and the branch tube 4 and then is fully contacted with the slurry through the first unidirectional liquid outlet 3 and the second unidirectional liquid outlet 5 after rotating, so that the slurry is quickly settled and the processing efficiency is improved.
Example two
As shown in fig. 1-4, the rare earth tailing recycling device according to the embodiment of the utility model comprises a sedimentation tank 1, wherein a middle shaft pipe 2 is arranged in the sedimentation tank 1, a first unidirectional liquid outlet 3 is arranged on the middle shaft pipe 2, the middle shaft pipe 2 is connected with a branch pipe 4, the end part of the branch pipe 4 is provided with a second unidirectional liquid outlet 5, one end of the middle shaft pipe 2 penetrates through the sedimentation tank 1 and is connected with a rotary joint 6, the rotary joint 6 is connected with a liquid inlet joint 7 through a pipeline, the middle shaft pipe 2 between the rotary joint 6 and the sedimentation tank 1 is fixedly connected with a driven gear 8, the driven gear 8 is meshed with a driving gear 9, the driving gear 9 is connected with a driving motor 10 through a motor shaft, the sedimentation tank 1 is composed of a V-shaped section 11 and a square section 12, the bottom of the square section 12 is fixedly connected with the V-shaped section 11, a pulp suction pipe 13 is arranged at the position, which is close to the bottom of the inner cavity of the sedimentation tank 1, a pulp suction port 14 is arranged on the pulp suction pipe 13, one end of the pulp suction pipe 13 penetrates through the sedimentation tank 1 and is connected with a pulp suction joint 15, the pulp suction pipe 13 is arranged in the inner cavity of the V-shaped section 11, and the pulp suction joint 15 is connected with a slag slurry conveying pump through a pipeline.
Example III
As shown in fig. 1-4, the rare earth tailing recycling device according to the embodiment of the utility model comprises a sedimentation tank 1, wherein a middle shaft tube 2 is arranged in the sedimentation tank 1, a first one-way liquid outlet 3 is arranged on the middle shaft tube 2, the middle shaft tube 2 is connected with a branch tube 4, the end part of the branch tube 4 is provided with a second one-way liquid outlet 5, one end of the middle shaft tube 2 penetrates through the sedimentation tank 1 and is connected with a rotary joint 6, the rotary joint 6 is connected with a liquid inlet joint 7 through a pipeline, the middle shaft tube 2 between the rotary joint 6 and the sedimentation tank 1 is fixedly connected with a driven gear 8, the driven gear 8 is in meshed connection with a driving gear 9, the driving gear 9 is connected with a driving motor 10 through a motor shaft, a protecting shell 16 is arranged on one side of the sedimentation tank 1, the rotary joint 6, the driven gear 8, the driving gear 9 and the driving motor 10 are all arranged in the protecting shell 16, and a heat dissipation through hole 17 is arranged at a position corresponding to the driving motor 10.
In summary, by means of the above technical scheme of the utility model, when the device is used, slurry is led into the sedimentation tank 1 through a pipeline, meanwhile, flocculant is discharged into the slurry through the liquid inlet joint 7, the middle shaft pipe 2 and the branch pipe 4 and then is discharged into the slurry through the first unidirectional liquid outlet 3 and the second unidirectional liquid outlet 5, and the driving motor 10 is started to stir the slurry, so that the slurry is fully contacted with the flocculant, and rapid sedimentation is facilitated.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a rare earth tailing recovery plant, includes sedimentation tank (1), its characterized in that, be equipped with central siphon (2) in sedimentation tank (1), install first one-way leakage fluid dram (3) on central siphon (2), central siphon (2) are connected with branch pipe (4), the tip of branch pipe (4) is equipped with second one-way leakage fluid dram (5), central siphon (2) one end runs through sedimentation tank (1) and is connected with rotary joint (6), rotary joint (6) have feed liquor to connect (7) through the pipe connection, central siphon (2) fixedly connected with driven gear (8) between rotary joint (6) and sedimentation tank (1), driven gear (8) meshing is connected with driving gear (9), driving gear (9) are connected with driving motor (10) through the motor shaft.
2. The rare earth tailing recycling equipment according to claim 1, wherein the sedimentation tank (1) is composed of a V-shaped section (11) and a square section (12), and the bottom of the square section (12) is fixedly connected with the V-shaped section (11).
3. The rare earth tailing recycling device according to claim 2, wherein a slurry pumping pipe (13) is arranged at a position, close to the bottom, of the inner cavity of the sedimentation tank (1), a slurry pumping port (14) is arranged on the slurry pumping pipe (13), and one end of the slurry pumping pipe (13) penetrates through the sedimentation tank (1) to be connected with a slurry pumping joint (15).
4. A rare earth tailing recycling apparatus according to claim 3, characterized in that the slurry pumping pipe (13) is provided in the inner cavity of the V-shaped section (11), and the slurry pumping joint (15) is connected with the slurry transfer pump through a pipe.
5. The rare earth tailing recycling equipment according to claim 4, wherein a protective shell (16) is arranged on one side of the sedimentation tank (1), and the rotary joint (6), the driven gear (8), the driving gear (9) and the driving motor (10) are all arranged in the protective shell (16).
6. The rare earth tailing recycling apparatus according to claim 5, wherein the protecting case (16) is provided with a heat radiation through hole (17) at a position corresponding to the driving motor (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322343162.2U CN220951359U (en) | 2023-08-30 | 2023-08-30 | Rare earth tailing recycling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322343162.2U CN220951359U (en) | 2023-08-30 | 2023-08-30 | Rare earth tailing recycling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220951359U true CN220951359U (en) | 2024-05-14 |
Family
ID=91016848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322343162.2U Active CN220951359U (en) | 2023-08-30 | 2023-08-30 | Rare earth tailing recycling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220951359U (en) |
-
2023
- 2023-08-30 CN CN202322343162.2U patent/CN220951359U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220951359U (en) | Rare earth tailing recycling equipment | |
| CN207552063U (en) | A kind of waste water treatment system | |
| CN211770483U (en) | Flocculation, precipitation and desliming integrated treatment device for water purification | |
| CN219526362U (en) | Crystal silicon carbide processing effluent treatment plant | |
| CN208372545U (en) | Coal slurry digging dehydrating integrated machine | |
| CN202415343U (en) | Deep sludge dehydration device | |
| CN211283820U (en) | Comprehensive utilization system for blue algae treatment | |
| CN210764959U (en) | Liquid sewage sludge treatment device | |
| CN214693609U (en) | Sedimentation tank for treating pig raising wastewater | |
| CN212222616U (en) | Environment-friendly sewage treatment purifier | |
| CN209188281U (en) | A kind of sewage and waste residue secondary separation device | |
| CN211813869U (en) | Oil drilling oily sewage comprehensive treatment system | |
| CN204699459U (en) | A kind of central transmission concentrator | |
| CN207986901U (en) | A kind of environmental protecting device of removal suspended matter in silicon carbide sand washing wastewater | |
| CN112429886A (en) | Glass polishing wastewater treatment method | |
| CN220183003U (en) | Impurity removing device for rural sewage | |
| CN206156821U (en) | Wood fibre board waste water sludge dewatering system | |
| CN217627876U (en) | Waste heat power generation efficient energy-saving circulating water system | |
| CN205933521U (en) | Energy -conserving high -efficient sewage treatment plant's salt recovery system | |
| CN221074158U (en) | Safe and environment-friendly mud filling device for well drilling | |
| CN210410753U (en) | Stainless steel reaction kettle for producing heavy metal capture agent | |
| CN218033630U (en) | Water return device for water source heat pump central air conditioner | |
| CN214936931U (en) | Sludge gravity settling device | |
| CN221071351U (en) | Vapor recovery condensation liquid fertilizer preparing device | |
| CN220999488U (en) | High-salt-content sludge treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |