CN216857047U - Flotation column foaming device with stable air pressure - Google Patents
Flotation column foaming device with stable air pressure Download PDFInfo
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- CN216857047U CN216857047U CN202220635517.8U CN202220635517U CN216857047U CN 216857047 U CN216857047 U CN 216857047U CN 202220635517 U CN202220635517 U CN 202220635517U CN 216857047 U CN216857047 U CN 216857047U
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- flotation column
- fixedly connected
- column
- air pressure
- foaming
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Abstract
The utility model discloses a flotation column foaming device with stable air pressure, and relates to the technical field of flotation columns. According to the utility model, through the mutual matching of the fixed angle iron, the annular pipe, the air inlet hole, the wear-resistant microporous rubber pad, the circulating pipeline, the foaming agent input end and the connecting pipe, and the connection of the circulating pipeline and the connecting pipe with the flotation column, the mineral aggregate is convenient to circularly treat, the foaming agent can be added through the foaming agent input end, and through the arrangement of the air inlet hole of the annular pipe, because the air pressure in the annular pipe is always balanced, the stable air pressure of the foaming device is ensured, and the service life of the foaming device is prolonged.
Description
Technical Field
The utility model relates to the technical field of flotation columns, in particular to a flotation column foaming device with stable air pressure.
Background
The flotation column is an inflatable flotation machine which inflates and stirs ore pulp by compressed air through a foaming device, and has the characteristics of simple structure, low energy consumption, small occupied area, easy operation and control and suitability for processing micro-fine mineral.
The following problems exist in the prior art:
1. when the existing flotation column foaming device is used, the air pressure in the foaming device is easy to be unstable, so that the flotation of minerals is influenced slightly, the mineral separation effect of a flotation column is influenced, and the service life of the foaming device is shortened;
2. when the existing flotation column foaming device is used, the tailing discharge caliber at the bottom of the flotation column is blocked very easily, so that the flotation column breaks down easily, the conduction of the flotation column is inconvenient, and the mineral separation efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a flotation column foaming device with stable air pressure, which aims to achieve the effect of improving the stability of the air pressure in the foaming device and solve the problems that the existing flotation column foaming device is easy to generate unstable air pressure in the foaming device when in use, which causes small influence on the flotation of minerals, influences the beneficiation effect of a flotation column and reduces the service life of the foaming device; wherein another kind of purpose is when using in order to solve current flotation column foaming device, to the tailing discharge bore of flotation column bottom, takes place to block up very easily to make the flotation column break down easily, and also very inconvenient to switching on of flotation column, make the problem that the efficiency of ore dressing reduces to some extent, take place to block up in order to reach the effect of avoiding the flotation column tailing export.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a flotation column foaming device that atmospheric pressure is stable, includes the flotation column, the top left side of flotation column is provided with the pan feeding mouth, the top right side of flotation column is provided with the concentrate export, the bottom of flotation column is provided with the tailings export, the side fixedly connected with foaming mechanism of flotation column, the side fixedly connected with of tailings export prevents stifled mechanism.
The foaming mechanism comprises fixed angle iron which is fixedly connected to the side face of the flotation column, an annular pipe is fixedly connected to the side face of the fixed angle iron, an air inlet hole is formed in the top of the annular pipe, and a wear-resistant microporous rubber pad is arranged at the top of the air inlet hole.
The technical scheme of the utility model is further improved as follows: the bottom fixedly connected with circulating line of annular pipe, circulating line's one end extends to the inside of flotation column, the side fixedly connected with foamer input of annular pipe, the side fixedly connected with connecting pipe of foamer input, the one end of connecting pipe extends to the inside of flotation column.
By adopting the technical scheme, the circulating pipeline, the foaming agent input end and the connecting pipe in the scheme are matched with each other, so that the foaming device is convenient to use.
The technical scheme of the utility model is further improved as follows: prevent stifled mechanism including preventing stifled shell, prevent stifled shell fixed connection in the side of tailing export, the inside fixedly connected with driving motor of preventing stifled shell, driving motor's output shaft fixedly connected with drive wheel, the side meshing of drive wheel is connected with the gear sleeve.
By adopting the technical scheme, the anti-blocking shell, the driving wheel, the driving motor and the gear sleeve are matched with each other in the scheme, so that the conduction of mineral aggregate in a tailing outlet is conveniently controlled.
The technical scheme of the utility model is further improved as follows: the inner side of the gear sleeve is fixedly connected with a rotating column, the inner side of the rotating column is fixedly connected with a material guide plate, and the top of the outer side of the rotating column is fixedly connected with a bearing.
Adopt above-mentioned technical scheme, mutually supporting between rotation post, stock guide, the bearing in this scheme makes the rotation of rotating the post more convenient through the bearing to conveniently derive the mineral aggregate through the stock guide.
The technical scheme of the utility model is further improved as follows: the stock guide includes the plate body, plate body fixed connection is in the inboard of rotating the post, the discharge chute has been seted up at the top of plate body.
Adopt above-mentioned technical scheme, the plate body in this scheme, arrange mutually supporting between the silo to made things convenient for and discharged frame tailing mineral aggregate.
The technical scheme of the utility model is further improved as follows: the discharging chute is characterized in that a discharging inclined plate is arranged inside the discharging chute, a material guiding chute is formed in the top of the plate body, a material guiding plate is fixedly connected to the top of the plate body, and the material guiding plate is arranged on the side face of the material guiding chute.
Adopt above-mentioned technical scheme, arrange the row among this scheme material swash plate, guide groove, the guide plate mutually support for to the conduction effect of tailing export better, avoided the jam of tailing export.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a flotation column foaming device with stable air pressure, which is characterized in that through mutual matching of fixed angle iron, an annular pipe, an air inlet hole, a wear-resistant microporous rubber pad, a circulating pipeline, a foaming agent input end and a connecting pipe, through the connection of the circulating pipeline and the connecting pipe with a flotation column, mineral aggregate is convenient to circularly treat, a foaming agent can be added through the foaming agent input end, and through the arrangement of the air inlet hole of the annular pipe, because the air pressure in the annular pipe is always balanced, the air pressure stability of the foaming device is ensured, and the service life of the foaming device is prolonged.
2. The utility model provides a flotation column foaming device with stable air pressure, which is characterized in that through the mutual matching of an anti-blocking shell, a driving motor, a driving wheel, a gear sleeve, a rotating column, a material guide plate and a bearing, the driving wheel can be driven to rotate through the driving motor in the anti-blocking shell, so that the gear sleeve is driven to rotate and the rotating column is driven to rotate.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic structural diagram of the foaming mechanism of the present invention;
FIG. 3 is a schematic cross-sectional view of the anti-blocking mechanism of the present invention;
fig. 4 is a schematic cross-sectional view of a material guide plate according to the present invention.
In the figure: 1. a flotation column; 11. a feeding port; 12. a concentrate outlet; 13. a tailing outlet; 2. a foaming mechanism; 21. fixing angle iron; 22. an annular tube; 23. an air inlet; 24. a wear-resistant microporous rubber pad; 25. a circulation pipe; 26. a blowing agent input end; 27. a connecting pipe; 3. an anti-blocking mechanism; 31. an anti-blocking shell; 32. a drive motor; 33. a drive wheel; 34. a gear sleeve; 35. rotating the column; 36. a material guide plate; 361. a plate body; 362. a discharge chute; 363. a discharge sloping plate; 364. a feed chute; 365. a fuse plate; 37. and a bearing.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-4, the utility model provides a flotation column foaming device with stable air pressure, which comprises a flotation column 1, wherein a feeding port 11 is arranged on the left side of the top of the flotation column 1, a concentrate outlet 12 is arranged on the right side of the top of the flotation column 1, a tailing outlet 13 is arranged at the bottom end of the flotation column 1, a foaming mechanism 2 is fixedly connected to the side surface of the flotation column 1, an anti-blocking mechanism 3 is fixedly connected to the side surface of the tailing outlet 13, the foaming mechanism 2 comprises a fixed angle iron 21, the fixed angle iron 21 is fixedly connected to the side surface of the flotation column 1, an annular pipe 22 is fixedly connected to the side surface of the fixed angle iron 21, an air inlet 23 is formed in the top of the annular pipe 22, a wear-resistant microporous rubber pad 24 is arranged at the top of the air inlet 23, a circulating pipe 25 is fixedly connected to the bottom end of the annular pipe 22, one end of the circulating pipe 25 extends to the inside of the flotation column 1, and a foaming agent input end 26 is fixedly connected to the side surface of the annular pipe 22, a connecting pipe 27 is fixedly connected to the side of the foaming agent input end 26, and one end of the connecting pipe 27 extends to the inside of the flotation column 1.
In this embodiment, when carrying out the beneficiating, the mineral aggregate enters into the inside of flotation column 1 through pan feeding mouth 11, foaming mechanism 2 passes through circulating line 25 and connecting pipe 27 and is connected with flotation column 1, the circulation to the mineral aggregate has been made things convenient for, and can add the foamer through foamer input 26, the setting of rethread ring pipe 22 and inlet port 23, because the atmospheric pressure in the ring pipe 22 is balanced all the time, the atmospheric pressure stability of foaming mechanism 2 has been guaranteed, it aerifys the ore pulp to have made things convenient for, thereby carry out the beneficiating, and protect ring pipe 22 through wear-resisting micropore rubber pad 24, thereby the life of foaming mechanism 2 has been improved, after accomplishing the beneficiating, the concentrate is discharged from concentrate export 12, the tailing is discharged from tailing export 13, and the jam of tailing export 13 has been avoided through anti-blocking mechanism 3.
Example 2
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the anti-blocking mechanism 3 comprises an anti-blocking shell 31, the anti-blocking shell 31 is fixedly connected to the side of the tailing outlet 13, a driving motor 32 is fixedly connected to the inside of the anti-blocking shell 31, a driving wheel 33 is fixedly connected to an output shaft of the driving motor 32, a gear sleeve 34 is meshed with the side of the driving wheel 33, a rotating column 35 is fixedly connected to the inner side of the gear sleeve 34, a material guide plate 36 is fixedly connected to the inner side of the rotating column 35, and a bearing 37 is fixedly connected to the top of the outer side of the rotating column 35.
In this embodiment, when discharging the tailing, through preventing the inside driving motor 32 of stifled shell 31, can drive wheel 33 and rotate to drive gear sleeve 34 rotates, and drive rotation post 35 and rotate, through the setting of bearing 37, can make the rotation of rotation post 35 more convenient, and derive the mineral aggregate through guide plate 36 convenience, avoided tailing export 13 to appear blockking up, improved the efficiency of ore dressing.
Example 3
As shown in fig. 1-4, on the basis of embodiment 2, the present invention provides a technical solution: preferably, the material guiding plate 36 includes a plate body 361, the plate body 361 is fixedly connected to the inner side of the rotating column 35, a material discharging groove 362 is formed in the top of the plate body 361, a material discharging inclined plate 363 is arranged inside the material discharging groove 362, a material guiding groove 364 is formed in the top of the plate body 361, a material guiding plate 365 is fixedly connected to the top of the plate body 361, and the material guiding plate 365 is arranged on the side surface of the material guiding groove 364.
In this embodiment, when stock guide 36 rotated, still can drive guide plate 365 and rotate to can introduce the inside of arranging material groove 362 with the tailing through guide groove 364, through arranging material groove 362, made things convenient for and discharged the tailing, and through arranging the setting of arranging material swash plate 363 in arranging material groove 362 inside, thereby make the effect of switching on better to tailing export 13, avoided tailing export 13's jam.
The working principle of the flotation column foaming device with stable air pressure is described in detail below.
As shown in fig. 1-4, when the material is selected, the mineral material enters the flotation column 1 through the feeding port 11, the foaming mechanism 2 is connected with the flotation column 1 through the circulating pipeline 25 and the connecting pipe 27, and then the annular pipe 22 and the air inlet 23 are arranged, so that the air pressure stability of the foaming mechanism 2 is ensured, and the ore pulp is convenient to inflate, thereby the material is selected, after the material selection is completed, the concentrate is discharged from the concentrate outlet 12, the tailings are discharged from the tailing outlet 13, and the driving wheel 33 is driven to rotate through the driving motor 32, so that the driving gear sleeve 34 rotates, and the driving rotating column 35 rotates, thereby the mineral material is conveniently led out through the guide plate 36, the blockage of the tailing outlet 13 is avoided, and the mineral separation efficiency is improved.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (6)
1. The utility model provides a flotation column foaming device that atmospheric pressure is stable, includes flotation column (1), the top left side of flotation column (1) is provided with pan feeding mouth (11), the top right side of flotation column (1) is provided with concentrate export (12), the bottom of flotation column (1) is provided with tailing export (13), its characterized in that: the side surface of the flotation column (1) is fixedly connected with a foaming mechanism (2), and the side surface of the tailing outlet (13) is fixedly connected with an anti-blocking mechanism (3);
foaming mechanism (2) are including fixed angle bar (21), fixed angle bar (21) fixed connection is in the side of flotation column (1), the side fixedly connected with ring pipe (22) of fixed angle bar (21), inlet port (23) have been seted up at the top of ring pipe (22), the top of inlet port (23) is provided with wear-resisting micropore rubber pad (24).
2. The air pressure stabilized flotation column froth apparatus of claim 1 wherein: the bottom fixedly connected with circulating line (25) of ring conduit (22), the one end of circulating line (25) extends to the inside of flotation column (1), the side fixedly connected with foaming agent input end (26) of ring conduit (22), the side fixedly connected with connecting pipe (27) of foaming agent input end (26), the one end of connecting pipe (27) extends to the inside of flotation column (1).
3. The air pressure stabilized flotation column froth apparatus of claim 1, wherein: prevent stifled mechanism (3) including preventing stifled shell (31), prevent stifled shell (31) fixed connection in the side of tailing export (13), prevent inside fixedly connected with driving motor (32) of stifled shell (31), the output shaft fixedly connected with drive wheel (33) of driving motor (32), the side meshing of drive wheel (33) is connected with gear sleeve (34).
4. A gas pressure stabilised flotation column foaming apparatus according to claim 3, wherein: the inner side of the gear sleeve (34) is fixedly connected with a rotating column (35), the inner side of the rotating column (35) is fixedly connected with a material guide plate (36), and the top of the outer side of the rotating column (35) is fixedly connected with a bearing (37).
5. The air pressure stabilized flotation column froth apparatus of claim 4, wherein: the material guide plate (36) comprises a plate body (361), the plate body (361) is fixedly connected to the inner side of the rotating column (35), and a material discharge groove (362) is formed in the top of the plate body (361).
6. The air pressure stabilized flotation column froth apparatus of claim 5, wherein: a discharging inclined plate (363) is arranged inside the discharging groove (362), a material guiding groove (364) is formed in the top of the plate body (361), a material guiding plate (365) is fixedly connected to the top of the plate body (361), and the material guiding plate (365) is arranged on the side face of the material guiding groove (364).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220635517.8U CN216857047U (en) | 2022-03-22 | 2022-03-22 | Flotation column foaming device with stable air pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220635517.8U CN216857047U (en) | 2022-03-22 | 2022-03-22 | Flotation column foaming device with stable air pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216857047U true CN216857047U (en) | 2022-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220635517.8U Active CN216857047U (en) | 2022-03-22 | 2022-03-22 | Flotation column foaming device with stable air pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216857047U (en) |
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2022
- 2022-03-22 CN CN202220635517.8U patent/CN216857047U/en active Active
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