CN202015655U - Circular inflatable stirring type flotation machine - Google Patents
Circular inflatable stirring type flotation machine Download PDFInfo
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- CN202015655U CN202015655U CN2011200818144U CN201120081814U CN202015655U CN 202015655 U CN202015655 U CN 202015655U CN 2011200818144 U CN2011200818144 U CN 2011200818144U CN 201120081814 U CN201120081814 U CN 201120081814U CN 202015655 U CN202015655 U CN 202015655U
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- cell body
- main shaft
- groove body
- flotation machine
- air inlet
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Abstract
The utility model discloses a circular inflatable stirring type flotation machine, which comprises a groove body, a power installation, a stirring main shaft, a feeding box and an air inlet pipe, wherein the power installation, the stirring main shaft, the feeding box and the air inlet pipe are arranged at the upper part of the groove body. The stirring main shaft is a hollow structure; the lower part of the stirring main shaft located in the groove body is provided with stirring blades and vent ports; the lower part of the groove body is provided with a blow-down pipe and a gangue discharging device; the air inlet pipe is connected with the top of the stirring main shaft; the upper part inside the groove body is provided with a foam groove; the groove body is a cylinder; a foam overflowing groove which is communicated with the foam groove is arranged on the periphery outside the upper part of the groove body; the middle of the bottom of the inner cavity of the groove body is provided with a center cone; and a bottom tapered surface is arranged on the periphery of the bottom of the inner cavity of the groove body. In the utility model, the inflating volume can be controlled through controlling an air valve, is easy to adjust, and can keep constant, thereby being beneficial to improving the processing efficiency and ore dressing index of the flotation machine; an impeller does not play a suction role, the revolution speed is low, the power consumption is less, the abrasion is small, and the brittle minerals are not prone to be subjected to argillization; and the electric consumption for processing a unit quantity is low.
Description
Technical field
The utility model belongs to a kind of agitation type flotation machine, relates generally to a kind of circular inflation agitation type flotation machine.
Background technology
The inflation agitation type flotation machine promptly has mechanical stirring device, utilizes outside ad hoc blower fan to force to be blown into air again, reaches the purpose of flotation.Mechanical stirring device only works to stir ore pulp and distribution air-flow, and main outer the blower fan of air is pressed into, and the ore pulp inflation is to separate with stirring.Use at the inflation agitation type flotation machine at present, cell body generally adopts shapes such as U groove, inequilateral groove.But on large flotation machines was used, the employing regular troughs is external to take up room greatly, and single cover stirring system is difficult to effective stirring of realization mineral, does not reach mineral processing index.
Summary of the invention
The purpose of this utility model provides a kind of circular inflation agitation type flotation machine, and it is rational in infrastructure, can effectively improve the treatment effeciency and the mineral processing index of flotation device.
The utility model purpose can adopt following technical scheme to realize.It comprises: cell body, be provided with power set on the top of cell body, stir main shaft, feed box, air inlet pipe, the stirring main shaft is a hollow structure, the stirring main shaft bottom that is positioned at cell body is provided with stirring vane and steam vent, air inlet pipe is connected with stirring main shaft top, and the cell body internal upper part is provided with foam tank; The cell body bottom is provided with blow-down pipe and mine tailing ore discharge device, described cell body is a cylinder, one week is provided with froth overflow channel in periphery, cell body top, and itself and foam tank are communicated with, in the middle of the bottom of cell body inner chamber, be provided with conical inner body, be provided with the base cone face in one week of bottom of cell body inner chamber.
Described feed box is oval, and present domestic major part is awarded the ore deposit case and adopted cuboid more, can use ellipse can reduce a large amount of precipitations dead angle.
One week of cell body inwall on described base cone face top is provided with stabilier.
Described air inlet pipe is provided with control valve.Be provided with swivel joint at the main shaft top, air inlet pipe is connected with main shaft by swivel joint.
Described cell body top is provided with fluid level controller, and mine tailing ore discharge device is provided with automatically controlled angle valve, and automatically controlled angle valve is connected with liquid-level controller.
The utility model can be controlled the size of aeration quantity by the control air valve, and is easy to regulate, and can accurately keep liquid level constant, thereby help improving the treatment effeciency and the mineral processing index of flotation device.Ore pulp is drawn onto between the impeller blade along with the rotation of impeller, and simultaneously, the air blast air also enters wherein, and ore pulp is fully mixed, the bubble enrichment, and coarse granule and big density mineral finally form mine tailing and discharge outside the body.Because the speed of mainshaft is low, power consumption is few, and bearing body internal part wear extent is little, and brittle mineral is difficult for producing the argillization phenomenon.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure: 1, conical inner body, 2, atmospheric valve, 3, the base cone face, 4, blow-down pipe, 5, stabilier, 6, cell body, 7, froth overflow channel, 8, foam tank, 9, air inlet pipe, 10, power set, 11, stir main shaft, 12, feed box, 13, fluid level controller, 14, mine tailing ore discharge device.
The specific embodiment
In conjunction with the accompanying drawings, specific embodiment of the utility model is described.
As shown in drawings: the utility model comprises cell body 6, is provided with power set 10 on the top of cell body 6, stirs main shaft 11, feed box 12, air inlet pipe 9, stirring main shaft 11 is connected with power set 10, stirring main shaft 11 is hollow structure, the stirring main shaft bottom that is positioned at cell body is provided with stirring vane and steam vent, be provided with swivel joint at the main shaft top, air inlet pipe is connected with main shaft by swivel joint.Cell body 6 internal upper parts are provided with foam tank 8.Described cell body 6 is a cylinder, one week be provided with froth overflow channel 7 in periphery, cell body 6 tops, it is communicated with foam tank 8, and the cell body bottoms are provided with blow-down pipe 4 and mine tailing ore discharge device 14 is provided with conical inner body 1 in the middle of the bottom of cell body inner chamber, are provided with base cone face 3 in one week of bottom of cell body 6 inner chambers.Described feed box 12 is oval.Cell body one week of 6 inwalls on base cone face 3 tops is provided with stabilier 5.Air inlet pipe 9 is provided with control valve.Cell body top is provided with fluid level controller 13, and mine tailing ore discharge device 14 is provided with automatically controlled angle valve, and automatically controlled angle valve is connected with liquid-level controller 13.
Operation principle: advance slurry by advancing sizing device feed box 12, enter in the cell body 6 by self pressure, ore pulp is under the acting in conjunction of mechanical agitation system 10 and inlet duct 9, ore pulp evenly stirs in cell body, through mineralization process, foam drains into outside the body by foam tank 8 overflows to froth overflow channel 7. and mine tailing drains into outside the cell body by mine tailing ore discharge system 14, in order to reach good sorting result, add conical inner body 1 and base cone face 3 in the bottom of cell body 6, to reduce the precipitation dead angle to greatest extent.Being provided with stabilier 5 cell body one week of 6 inwalls on base cone face 3 tops is in order to prevent that ore pulp is fully not reaching the ability of sorting with the rotation of cell body inwall in the whipping process, to reach the current stabilization effect.
Claims (6)
1. a circle is inflated agitation type flotation machine, it comprises cell body (6), be provided with power set (10) on the top of cell body (6), stir main shaft (11), feed box (12), air inlet pipe (9), the stirring main shaft is a hollow structure, the stirring main shaft bottom that is positioned at cell body (6) is provided with stirring vane and steam vent, the cell body bottom is provided with blow-down pipe and mine tailing ore discharge device, it is characterized in that: air inlet pipe (9) is connected with stirring main shaft (11) top, cell body (6) internal upper part is provided with foam tank (8), described cell body (6) is a cylinder, the peripheral froth overflow channel (7) that is provided with in a week on cell body (6) top, itself and foam tank (8) are communicated with, in the middle of the bottom of cell body inner chamber, be provided with conical inner body (1), be provided with base cone face (3) in one week of bottom of cell body (6) inner chamber.
2. circular inflation agitation type flotation machine according to claim 1, it is characterized in that: described feed box (12) is for oval.
3. circular inflation agitation type flotation machine according to claim 1, it is characterized in that: one week of cell body inwall on described base cone face (3) top is provided with stabilier (5).
4. circular inflation agitation type flotation machine according to claim 1, it is characterized in that: described air inlet pipe (9) is provided with control valve.
5. circular inflation agitation type flotation machine according to claim 1, it is characterized in that: be provided with swivel joint at main shaft (11) top, air inlet pipe (9) is connected with main shaft by swivel joint.
6. circular inflation agitation type flotation machine according to claim 1, it is characterized in that: described cell body (6) top is provided with fluid level controller (13), and mine tailing ore discharge device is provided with automatically controlled angle valve, and automatically controlled angle valve is connected with liquid-level controller (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200818144U CN202015655U (en) | 2011-03-25 | 2011-03-25 | Circular inflatable stirring type flotation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200818144U CN202015655U (en) | 2011-03-25 | 2011-03-25 | Circular inflatable stirring type flotation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202015655U true CN202015655U (en) | 2011-10-26 |
Family
ID=44809335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200818144U Expired - Fee Related CN202015655U (en) | 2011-03-25 | 2011-03-25 | Circular inflatable stirring type flotation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202015655U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513222A (en) * | 2011-11-23 | 2012-06-27 | 北矿机电科技有限责任公司 | Upper inflating system of flotation machine and flotation machine with same |
| CN104571151A (en) * | 2014-12-15 | 2015-04-29 | 中冶长天国际工程有限责任公司 | Method and device for controlling air charging quantity of flotation machine |
| CN105268561A (en) * | 2015-10-31 | 2016-01-27 | 湖州佳思机械科技有限公司 | Mineral flotation machine |
| CN105772229A (en) * | 2014-05-15 | 2016-07-20 | 衢州市易凡设计有限公司 | Adjustable inflatable flotation column |
| CN105944842A (en) * | 2014-05-15 | 2016-09-21 | 衢州市易凡设计有限公司 | Adjustable inflation flotation device |
| CN105944843A (en) * | 2014-05-15 | 2016-09-21 | 衢州市易凡设计有限公司 | Adjustable pneumatic flotation method |
| CN106493000A (en) * | 2016-10-28 | 2017-03-15 | 河南理工大学 | A kind of bottom driving type lab flotation cell |
-
2011
- 2011-03-25 CN CN2011200818144U patent/CN202015655U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513222A (en) * | 2011-11-23 | 2012-06-27 | 北矿机电科技有限责任公司 | Upper inflating system of flotation machine and flotation machine with same |
| CN105772229A (en) * | 2014-05-15 | 2016-07-20 | 衢州市易凡设计有限公司 | Adjustable inflatable flotation column |
| CN105944842A (en) * | 2014-05-15 | 2016-09-21 | 衢州市易凡设计有限公司 | Adjustable inflation flotation device |
| CN105944843A (en) * | 2014-05-15 | 2016-09-21 | 衢州市易凡设计有限公司 | Adjustable pneumatic flotation method |
| CN105944841A (en) * | 2014-05-15 | 2016-09-21 | 衢州市易凡设计有限公司 | Adjustable inflation flotation equipment |
| CN105964417A (en) * | 2014-05-15 | 2016-09-28 | 衢州市易凡设计有限公司 | Adjustable aeration flotation device |
| CN104571151A (en) * | 2014-12-15 | 2015-04-29 | 中冶长天国际工程有限责任公司 | Method and device for controlling air charging quantity of flotation machine |
| CN105268561A (en) * | 2015-10-31 | 2016-01-27 | 湖州佳思机械科技有限公司 | Mineral flotation machine |
| CN106493000A (en) * | 2016-10-28 | 2017-03-15 | 河南理工大学 | A kind of bottom driving type lab flotation cell |
| CN106493000B (en) * | 2016-10-28 | 2018-06-19 | 河南理工大学 | A kind of bottom driving type lab flotation cell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20170325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |