CN202983899U - Flotation machine - Google Patents
Flotation machine Download PDFInfo
- Publication number
- CN202983899U CN202983899U CN 201320000275 CN201320000275U CN202983899U CN 202983899 U CN202983899 U CN 202983899U CN 201320000275 CN201320000275 CN 201320000275 CN 201320000275 U CN201320000275 U CN 201320000275U CN 202983899 U CN202983899 U CN 202983899U
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- CN
- China
- Prior art keywords
- ore
- cell body
- communicated
- pipe
- mixer
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a flotation machine. The flotation machine comprises a groove body (1), an ore discharging box (2) and a blower (8), also comprises a mixer (5), and also comprises an air pipe B (7) with a one-way valve, wherein the ore discharging box (2) is arranged in the groove body (1); the blower (8) is arranged above the groove body (1); the mixer (5) is arranged outside the groove body (1), is communicated to the inner side of the groove body (1) by an ore guiding pipe A (3) and is also communicated in the ore discharging box (2) by an ore guiding pipe B (6); one end of the ore guiding pipe B (6) is communicated with the blower (8), and the other end of the ore guiding pipe B (6) is communicated with the mixer (5). High-density ore pulp in the groove body can flow into the mixer by the ore guiding pipe A. The flotation machine has the advantages that since air is blown into the mixer by the air pipe B, the density of the high-density ore pulp in the mixer can be reduced, and further the ore pulp can rise by the ore guiding pipe B, is guided into the ore discharging box and flows out by a discharging pipe, so that the continuous ore discharging is realized and the precipitation of coarse particles in the high-density ore pulp is avoided.
Description
Technical field
The utility model relates to a kind of flotation device as preparation equipment.
Background technology
Flotation device is a kind of preparation equipment.In order to improve ore productive rate and product purity, generally flotation comprise roughly select, selected and scan, roughly select the product that obtains as selected raw material ore pulp, the ore pulp of roughly selecting discharge flows into to scan with conduct in the cell body of flotation device by its discharge pipe scans the raw material ore pulp, and the ore pulp of selected discharge flows into by its discharge pipe and roughly selects the raw material ore pulp of roughly selecting with original ore pulp conduct together with in the cell body of flotation device.
Existing flotation device generally comprises cell body, mixer, air blast, froth paddle, product case etc.Described air blast is connected with one with the airduct of control valve, thereby air is blasted in ore pulp in cell body, the middle and upper part of described cell body one side is provided with the ore discharge case, described ore discharge case bottom is provided with one and controls open high density ore pulp discharge orifice by high density ore pulp ball-valve, offers a downward-sloping discharge pipe on described ore discharge case sidewall; Be provided with the slurry face between described ore discharge case and cell body and regulate flashboard.During flotation device work, stir ore pulp in cell body by mixer, the air that will blast simultaneously in cell body cuts into minute bubbles, the formation mineral laden bubble is adhered in mineral grain collision in bubble and ore pulp, mineral laden bubble rises to and forms froth bed on mineral syrup liquid, then scrapes in the product case by the froth bed that froth paddle will carry target product.The low-density ore pulp can enter the ore discharge case by regulating slurry face regulator plate current, and flows out by discharge pipe; Open high density ore pulp drain valve, the high density ore pulp can enter the ore discharge case by the high density ore pulp discharge orifice bottom the ore discharge case, and flows out by discharge pipe.
But owing to containing a large amount of easily coarse granules of precipitation in the high density ore pulp, these coarse granules can stop up high density ore pulp discharge orifice at ore discharge case bottom precipitation, thereby cause the high density ore pulp to accumulate in cell body, plugging and " seat pocket " phenomenon often appear in production, have a strong impact on production smoothly, efficiently carry out.And existing ore discharge device troublesome poeration and can't realize continuous ore discharge, practicality is relatively poor.
The utility model content
Technical problem to be solved in the utility model is that a kind of flotation device is provided.Use this flotation device ore discharge simple to operate, can make in cell body the high density ore pulp in time, discharge continuously, inconvenient and can not in time discharge the problem that easy precipitation causes seat pocket in the discharging of floatation process middle-high density ore pulp to solve existing flotation device.
In order to solve this technical problem, the utility model by the following technical solutions:
A kind of flotation device comprises cell body, the air blast that is arranged on the ore discharge case in cell body and is arranged on the cell body top, and described air blast is connected with one with the air main of control valve, and the described air main other end passes in described cell body; It is characterized in that: also comprise the blender that is arranged on outside cell body, described blender is led pipe by A and is communicated to the cell body bottom inside, also leads pipe by B and is communicated in the ore discharge case; Also comprise the B airduct with check valve, described B airduct one end is communicated with described air blast, and the other end is communicated with described blender.
Good effect of the present utility model is:
When using the utility model flotation device, owing to existing liquid level poor, in cell body, the high density ore pulp can constantly be led in pipe inflow blender by A.Blast air by the B airduct in blender, can reduce the density of blender middle-high density ore pulp, make it lead pipe by B and rise and import in the ore discharge case, then flow out by discharge pipe.So just realize continuous ore discharge, avoided coarse grained precipitation in the high density ore pulp, and the ore discharge process has needed manually-operated hardly.The utility model has also saved high density ore pulp ball-valve and the high density ore pulp discharge orifice in existing flotation device ore discharge device.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1, a kind of flotation device, comprise cell body 1, the air blast 8 that is arranged on the ore discharge case 2 in cell body 1 and is arranged on cell body 1 top, described air blast 8 is connected with one with the air main 9 of control valve, air main 9 passes in cell body 1 in the space outside ore discharge case 2, in order to air is blasted in the ore pulp in cell body.Described ore discharge case 2 is with discharge pipe 4.
The utility model also comprises the blender 5 that is arranged on outside cell body 1, and during use, the liquid level of described blender 5 is lower than the liquid level of cell body 1.Described blender 5 is communicated to cell body 1 bottom inside by lead pipe 3 by A, also leads pipe 6 by B and is communicated in ore discharge case 2.
The utility model also comprises the B airduct 7 with check valve, and described B airduct 7 one ends are communicated with described air blast 8, and the other end is communicated with described blender 5.
Claims (1)
1. flotation device, comprise cell body (1), the air blast (8) that is arranged on the ore discharge case (2) in cell body (1) and is arranged on cell body (1) top, described air blast (8) is connected with an air main with control valve (9), and described air main (9) other end passes in described cell body (1); It is characterized in that: also comprise the blender (5) that is arranged on outside cell body (1), described blender (5) is led pipe (3) by A and is communicated to cell body (1) bottom inside, also leads pipe (6) by B and is communicated in ore discharge case (2); Also comprise the B airduct (7) with check valve, described B airduct (7) one ends are communicated with described air blast (8), and the other end is communicated with described blender (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320000275 CN202983899U (en) | 2013-01-04 | 2013-01-04 | Flotation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320000275 CN202983899U (en) | 2013-01-04 | 2013-01-04 | Flotation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202983899U true CN202983899U (en) | 2013-06-12 |
Family
ID=48555124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320000275 Expired - Fee Related CN202983899U (en) | 2013-01-04 | 2013-01-04 | Flotation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202983899U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855224A (en) * | 2018-01-05 | 2018-03-30 | 杨铭坤 | A kind of full mixing mining industry flotation device |
| CN108043593A (en) * | 2017-12-25 | 2018-05-18 | 中矿金业股份有限公司 | A kind of anti-settling slot device of U-type groove flotation device |
| CN110124872A (en) * | 2019-06-07 | 2019-08-16 | 烟台东方冶金设计研究院有限公司 | Flap arrangement in a kind of new type flotation machine slot |
-
2013
- 2013-01-04 CN CN 201320000275 patent/CN202983899U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108043593A (en) * | 2017-12-25 | 2018-05-18 | 中矿金业股份有限公司 | A kind of anti-settling slot device of U-type groove flotation device |
| CN107855224A (en) * | 2018-01-05 | 2018-03-30 | 杨铭坤 | A kind of full mixing mining industry flotation device |
| CN110124872A (en) * | 2019-06-07 | 2019-08-16 | 烟台东方冶金设计研究院有限公司 | Flap arrangement in a kind of new type flotation machine slot |
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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: 20130612 Termination date: 20170104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |