CN216025556U - Mining engineering is with full section airlift formula microbubble flotation device that screening efficiency is high - Google Patents
Mining engineering is with full section airlift formula microbubble flotation device that screening efficiency is high Download PDFInfo
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- CN216025556U CN216025556U CN202122339028.6U CN202122339028U CN216025556U CN 216025556 U CN216025556 U CN 216025556U CN 202122339028 U CN202122339028 U CN 202122339028U CN 216025556 U CN216025556 U CN 216025556U
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- 238000005188 flotation Methods 0.000 title claims abstract description 99
- 238000005065 mining Methods 0.000 title claims abstract description 22
- 238000012216 screening Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000003756 stirring Methods 0.000 claims abstract description 31
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 239000006260 foam Substances 0.000 abstract description 11
- 238000007790 scraping Methods 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000008396 flotation agent Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a full-section airlift type micro-bubble flotation machine with high screening efficiency for mining engineering, which comprises a flotation shell, a flotation mechanism and a stirring mechanism, wherein the flotation mechanism is arranged on one side of the top of the flotation shell, and the stirring mechanism is arranged on the other side of the top of the flotation shell, and the flotation mechanism consists of a flotation assembly and two driving assemblies symmetrically arranged on two sides of the flotation assembly. The utility model realizes a full-section airlift type micro-bubble flotation machine with high screening efficiency for mining engineering by mutual matching of the flotation shell, the flotation mechanism and the stirring mechanism, can adjust the scraping depth of the stirring plate according to requirements, not only avoids scraping foam and ore pulp together, but also ensures the scraping thoroughness, and increases the stirring uniformity by adopting a lifting stirring mode, thereby greatly improving the flotation efficiency.
Description
Technical Field
The utility model relates to the technical field of full-section airlift type micro-bubble flotation machines, in particular to a full-section airlift type micro-bubble flotation machine with high screening efficiency for mining engineering.
Background
The flotation machine scrapes out the foam floating to the surface of the pulp to form a foam product, the rest part is kept in the pulp to achieve the purpose of separating minerals, the full-section airlift type micro-bubble flotation machine adopts full-section airlift type pressure air, the entering air is micro-bubbles generated by a one-way valve, the liquid medicine fed into the flotation machine is atomized, the specific surface area of the bubbles and liquid medicine emulsion beads is increased by the full-section airlift type micro-bubble flotation machine and the atomized liquid medicine, the structural design is favorable for fully attaching almost all mineral particles to the medicine and the air, so the flotation index is good, and the dosage of the flotation agent is small.
The flotation machine among the prior art is inconvenient to adjust the depth of scraper blade, therefore in the in-service use process, scrapes pulp together with the foam together easily, or the foam scrapes incompletely to influence flotation efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model provides a full-section airlift type micro-bubble flotation machine with high screening efficiency for mining engineering, which aims to solve the problem that the flotation efficiency is influenced because the depth of a scraper cannot be conveniently adjusted by a flotation machine in the prior art, so that ore pulp and foam are easily scraped together or the foam is not thoroughly scraped in the actual application process.
In order to achieve the purpose, the utility model provides the following technical scheme:
a mining engineering is with full section airlift formula microbubble flotation machine that screening efficiency is high includes:
the flotation device comprises a flotation shell, a flotation mechanism and a stirring mechanism, wherein the flotation mechanism is installed on one side of the top of the flotation shell, and the stirring mechanism is installed on the other side of the top of the flotation shell;
the flotation mechanism consists of a flotation assembly and two driving assemblies symmetrically arranged on two sides of the flotation assembly;
the flotation assembly comprises a first support and a second support, a rotating motor is mounted at the top of the side face of the first support, a rotating roller is fixedly connected to an output shaft of the rotating motor, and shifting plates are fixedly connected to the top and the bottom of the rotating roller;
the driving assembly comprises a mounting seat fixedly connected to the side face of the flotation shell, a servo motor is fixedly mounted at the bottom of the mounting seat, a threaded shaft is fixedly connected to an output shaft of the servo motor, threaded sleeves meshed with the threaded shaft are mounted on the surface of the threaded shaft in a threaded manner, and the two threaded sleeves are respectively and fixedly connected with the side faces of the first support and the second support;
wherein, rabbling mechanism includes fixed connection and is in the mounting bracket at flotation shell top, the electric jar is installed at the top of mounting bracket, install agitator motor on the output of electric jar, install the (mixing) shaft on agitator motor's the output shaft, install the stirring tooth on the (mixing) shaft.
Preferably, chutes are formed in the two sides of the flotation shell and correspond to the first support and the second support.
Preferably, the flotation assembly is slidably disposed on the inner walls of the two chutes by the first and second brackets.
Preferably, one end of the rotating roller, which is far away from the rotating motor, is rotatably connected with the side surface of the second bracket through a ball bearing.
Preferably, the output shaft of the rotating electrical machine movably penetrates through the first bracket device and extends to the outside of the first bracket.
Preferably, the output shaft of the servo motor movably penetrates through the mounting seat and extends to the upper part of the mounting seat.
Preferably, the output end of the electric cylinder movably penetrates through the mounting frame and extends to the lower part of the mounting frame.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model realizes a full-section airlift type micro-bubble flotation machine with high screening efficiency for mining engineering by mutual matching of the flotation shell, the flotation mechanism and the stirring mechanism, can adjust the scraping depth of the stirring plate according to requirements, not only avoids scraping foam and ore pulp together, but also ensures the scraping thoroughness, and increases the stirring uniformity by adopting a lifting stirring mode, thereby greatly improving the flotation efficiency.
Drawings
FIG. 1 is a schematic structural diagram of a full-section airlift type micro-bubble flotation machine with high screening efficiency for mining engineering, which is disclosed by the utility model;
FIG. 2 is a schematic structural diagram of a flotation shell in a full-section airlift type micro-bubble flotation machine with high screening efficiency for mining engineering, which is disclosed by the utility model;
FIG. 3 is a schematic structural diagram of a flotation mechanism in a full-section airlift type micro-bubble flotation machine with high screening efficiency for mining engineering, which is disclosed by the utility model;
fig. 4 is a schematic structural diagram of a stirring mechanism in a full-section airlift type micro-bubble flotation machine with high screening efficiency for mining engineering.
In the figure: 1. flotation shell; 2. a flotation mechanism; 3. a stirring mechanism; 101. a chute; 201. a flotation cell; 202. a drive assembly; 2011. a first bracket; 2012. a second bracket; 2013. a rotating electric machine; 2014. a rotating roller; 2015. dialing a plate; 2021. a mounting seat; 2022. a servo motor; 2023. a threaded shaft; 2024. a threaded sleeve; 301. a mounting frame; 302. an electric cylinder; 303. a stirring motor; 304. a stirring shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, a full-section airlift type micro-bubble flotation machine with high screening efficiency for mining engineering comprises a flotation shell 1, a flotation mechanism 2 and a stirring mechanism 3, wherein the flotation mechanism 2 is arranged on one side of the top of the flotation shell 1, and the stirring mechanism 3 is arranged on the other side of the top of the flotation shell 1;
the flotation mechanism 2 is composed of a flotation assembly 201 and two driving assemblies 202 symmetrically arranged on two sides of the flotation assembly 201;
the flotation assembly 201 comprises a first support 2011 and a second support 2012, a rotating motor 2013 is mounted at the top of the side surface of the first support 2011, a rotating roller 2014 is fixedly connected to an output shaft of the rotating motor 2013, and shifting plates 2015 are fixedly connected to the top and the bottom of the rotating roller 2014;
the driving assembly 202 comprises a mounting base 2021 fixedly connected to the side surface of the flotation shell 1, a servo motor 2022 is fixedly mounted at the bottom of the mounting base 2021, a threaded shaft 2023 is fixedly connected to an output shaft of the servo motor 2022, a threaded sleeve 2024 meshed with the threaded shaft 2023 is mounted on the surface of the threaded shaft 2023 in a threaded manner, and the two threaded sleeves 2024 are fixedly connected with the side surfaces of the first support 2011 and the second support 2012 respectively;
wherein, rabbling mechanism 3 includes mounting bracket 301 of fixed connection at flotation shell 1 top, and electric jar 302 is installed at the top of mounting bracket 301, installs agitator motor 303 on the output of electric jar 302, installs (mixing) shaft 304 on agitator motor 303's the output shaft, installs the stirring tooth on the (mixing) shaft 304.
The output shaft of the rotating motor 2013 is movably arranged to penetrate through the first support 2011 and extend to the outside of the first support 2011, the output shaft of the servo motor 2022 is movably arranged to penetrate through the mounting base 2021 and extend to the upper side of the mounting base 2021, and the output end of the electric cylinder 302 is movably arranged to penetrate through the mounting frame 301 and extend to the lower side of the mounting frame 301.
Through adopting above-mentioned technical scheme, can adjust the scraping depth of dialling board 2015 as required, both avoid scraping the foam together with the ore pulp, guaranteed the thoroughness of scraping again to adopt the mode of over-and-under type stirring, increased the degree of consistency of stirring, thereby improved flotation efficiency greatly.
As shown in fig. 1 to 4, chutes 101 are respectively formed at two sides of the flotation shell 1 and at positions corresponding to the first support 2011 and the second support 2012, and the flotation assembly 201 is slidably disposed on inner walls of the two chutes 101 through the first support 2011 and the second support 2012.
Through adopting above-mentioned technical scheme, increased flotation unit 201 and moved the stability of adjusting up and down.
As shown in fig. 1 to 4, an end of the rotating roller 2014 remote from the rotating motor 2013 is rotatably connected to a side surface of the second holder 2012 by a ball bearing.
Through adopting above-mentioned technical scheme, play limiting displacement to rotatory roller 2014, increased rotatory roller 2014 pivoted stability to the steady operation of flotation has been guaranteed.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
The utility model provides a full-section airlift type micro-bubble flotation machine with high screening efficiency for mining engineering, when in use, a flotation agent is put into a flotation shell 1, and the electric cylinder 302 drives a stirring motor 303 to move up and down, so that materials can be stirred in a lifting mode through stirring teeth on a stirring shaft 304, the stirring efficiency is improved, meanwhile, a rotary motor 2013 is turned on to drive a shifting plate 2015 to rotate, so that foams generated by stirring can be discharged through shifting, when the shifting depth needs to be adjusted, only a servo motor 2022 needs to be turned on to drive a threaded shaft 2023 to rotate, so that the threaded sleeve 2024 is driven to move under the action of threads of the threaded sleeve 2024, therefore, a first bracket 2011 and a second bracket 2012 can be driven to lift and adjust, the shifting depth of the shifting plate 2015 can be adjusted, and therefore, the scraping together with foam ore pulp is avoided, but also ensures the scraping thoroughness, thereby improving the flotation efficiency.
In summary, the following steps: the full-section airlift type micro-bubble flotation machine with high screening efficiency for mining engineering is composed of a flotation shell 1, a flotation mechanism 2 and a stirring mechanism 3, and solves the problems in the background technology.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a mining engineering is with full section airlift formula microbubble flotation machine that screening efficiency is high which characterized in that includes:
the flotation device comprises a flotation shell (1), a flotation mechanism (2) and a stirring mechanism (3), wherein the flotation mechanism (2) is installed on one side of the top of the flotation shell (1), and the stirring mechanism (3) is installed on the other side of the top of the flotation shell (1);
wherein the flotation mechanism (2) consists of a flotation assembly (201) and two driving assemblies (202) which are symmetrically arranged at two sides of the flotation assembly (201);
the flotation assembly (201) comprises a first support (2011) and a second support (2012), a rotating motor (2013) is installed at the top of the side face of the first support (2011), a rotating roller (2014) is fixedly connected to an output shaft of the rotating motor (2013), and shifting plates (2015) are fixedly connected to the top and the bottom of the rotating roller (2014);
the driving assembly (202) comprises a mounting seat (2021) fixedly connected to the side face of the flotation shell (1), a servo motor (2022) is fixedly mounted at the bottom of the mounting seat (2021), a threaded shaft (2023) is fixedly connected to an output shaft of the servo motor (2022), a threaded sleeve (2024) meshed with the threaded shaft (2023) is mounted on the surface of the threaded shaft (2023) in a threaded manner, and the two threaded sleeves (2024) are fixedly connected with the side faces of the first support (2011) and the second support (2012) respectively;
wherein, rabbling mechanism (3) are including fixed connection in mounting bracket (301) at flotation shell (1) top, electric jar (302) are installed at the top of mounting bracket (301), install agitator motor (303) on the output of electric jar (302), install (mixing) shaft (304) on the output shaft of agitator motor (303), install the stirring tooth on (mixing) shaft (304).
2. The mining engineering full-section air-lift type micro-bubble flotation machine with high screening efficiency is characterized in that: the two sides of the flotation shell (1) correspond to the positions of the first support (2011) and the second support (2012) and are provided with sliding chutes (101).
3. The mining engineering full-section air-lift type micro-bubble flotation machine with high screening efficiency is characterized in that: the flotation assembly (201) is arranged on the inner walls of the two sliding chutes (101) in a sliding mode through the first support (2011) and the second support (2012).
4. The mining engineering full-section air-lift type micro-bubble flotation machine with high screening efficiency is characterized in that: one end, far away from the rotating motor (2013), of the rotating roller (2014) is rotatably connected with the side face of the second bracket (2012) through a ball bearing.
5. The mining engineering full-section air-lift type micro-bubble flotation machine with high screening efficiency is characterized in that: an output shaft of the rotating motor (2013) is movably arranged to penetrate through the first support (2011) and extend to the outside of the first support (2011).
6. The mining engineering full-section air-lift type micro-bubble flotation machine with high screening efficiency is characterized in that: an output shaft of the servo motor (2022) is movably arranged to penetrate through the mounting base (2021) and extend to the upper part of the mounting base (2021).
7. The mining engineering full-section air-lift type micro-bubble flotation machine with high screening efficiency is characterized in that: the output end of the electric cylinder (302) is movably arranged to penetrate through the mounting rack (301) and extend to the lower side of the mounting rack (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122339028.6U CN216025556U (en) | 2021-09-27 | 2021-09-27 | Mining engineering is with full section airlift formula microbubble flotation device that screening efficiency is high |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122339028.6U CN216025556U (en) | 2021-09-27 | 2021-09-27 | Mining engineering is with full section airlift formula microbubble flotation device that screening efficiency is high |
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| CN216025556U true CN216025556U (en) | 2022-03-15 |
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| CN202122339028.6U Active CN216025556U (en) | 2021-09-27 | 2021-09-27 | Mining engineering is with full section airlift formula microbubble flotation device that screening efficiency is high |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713124A (en) * | 2023-06-30 | 2023-09-08 | 肃北县金鹰黄金有限责任公司 | A kind of mechanical stirring flotation device for fine gold ore |
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2021
- 2021-09-27 CN CN202122339028.6U patent/CN216025556U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116713124A (en) * | 2023-06-30 | 2023-09-08 | 肃北县金鹰黄金有限责任公司 | A kind of mechanical stirring flotation device for fine gold ore |
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