CN106861926A - Hybrid mineral flotation machine - Google Patents
Hybrid mineral flotation machine Download PDFInfo
- Publication number
- CN106861926A CN106861926A CN201710251944.XA CN201710251944A CN106861926A CN 106861926 A CN106861926 A CN 106861926A CN 201710251944 A CN201710251944 A CN 201710251944A CN 106861926 A CN106861926 A CN 106861926A
- Authority
- CN
- China
- Prior art keywords
- float tank
- central shaft
- flotation machine
- mineral flotation
- machine according
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
- B03D1/16—Flotation machines with impellers; Subaeration machines
- B03D1/22—Flotation machines with impellers; Subaeration machines with external blowers
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Accessories For Mixers (AREA)
Abstract
A kind of hybrid mineral flotation machine, the flotation device includes float tank and hollow central shaft, charging aperture, bottom is provided with the top of the float tank and is provided with discharging opening, and the central shaft is from top to bottom arranged on float tank through float tank and by bearing and bearing block；The upper end closed of central shaft and it is connected with motor, lower end and is connected with aerating device；The stirring pipe connected with central shaft is installed with central shaft in float tank, stirring pipe is provided with some ventholes；The aerating device includes plenum chamber and the inflator pump connected with plenum chamber, and the lower end of central shaft is stretched into plenum chamber and is connected with float tank by bearing and bearing block.The hybrid mineral flotation machine simple structure, easy to use that the present invention is provided, effectively increases flotation gas release, while also reducing the amount of labour of workman, improves beneficiating efficiency.
Description
Technical field
The present invention relates to a kind of flotation device, particularly a kind of hybrid mineral flotation machine.
Background technology
Mineral flotation machine is mainly by the rotation of motor V -- belt Drive impeller, produces centrifugal action to form negative
Pressure, on the one hand sucks sufficient air and mixes with ore pulp, and on the one hand stirring ore pulp mixes with medicine, while refining foam, makes ore deposit
On thing adhesive foam, float to mineral slurry level and re-form mineralized froth, regulation flashboard highly, controls liquid level, scraped useful foam
Plate is scraped.
But, existing mineral flotation machine is mainly mechanical agitation type, there is following defect：One is air in whipping process
Into inadequate, foaming and undercompounding are caused, and then beneficiating efficiency is low, the time is long, and reagent consumption is big；Two is that flotation terminates
Afterwards, it is impossible to enough self-emptyings, not only increase the amount of labour, also influence operating efficiency.Therefore, existing mineral flotation machine can not be fine
Meet people for the demand of ore dressing, it is necessary to be improved.
The content of the invention
The technical problems to be solved by the invention are directed to the deficiencies in the prior art, there is provided one kind supply air capacity abundance,
The sufficient hybrid mineral flotation machine of foaming mixing.
The technical problems to be solved by the invention are realized by following technical scheme.The present invention is a kind of mixing
Formula mineral flotation machine, the flotation device includes float tank and hollow central shaft, and the float tank top is provided with charging aperture, bottom and sets
There is discharging opening, the central shaft is from top to bottom arranged on float tank through float tank and by bearing and bearing block；Central shaft
Upper end closed and be connected with motor, lower end and be connected with aerating device；Be installed with central shaft in float tank with
The stirring pipe of central shaft connection, stirring pipe is provided with some ventholes.
The technical problems to be solved by the invention can also further be realized by following technical scheme, the inflation
Device includes plenum chamber and the inflator pump connected with plenum chamber, and plenum chamber is stretched into and by bearing and bearing in the lower end of central shaft
Seat is connected with float tank.
The technical problems to be solved by the invention can also further be realized by following technical scheme, the flotation
The bottom of case is provided with the discharging controlling device for switching discharging opening, and discharging controlling device includes cylinder, slide rail and for being opened and closed
The sliding block of discharging opening, slide rail is fixedly mounted on the float tank of discharging opening both sides, and sliding block is arranged on slide rail and is stretched with cylinder
Go out end connection.
The technical problems to be solved by the invention can also further be realized by following technical scheme, the flotation
Central shaft in case is provided with some circular holes.
The technical problems to be solved by the invention can also further be realized by following technical scheme, the circular hole
A diameter of 2mm-4mm.
The technical problems to be solved by the invention can also further be realized by following technical scheme, the circular hole
Opening direction set obliquely.
The technical problems to be solved by the invention can also further be realized by following technical scheme, the flotation
Some deflectors are installed with the inwall of case.
The technical problems to be solved by the invention can also further be realized by following technical scheme, the charging
Float tank at mouthful is provided with the switch gate for switching charging aperture.
The technical problems to be solved by the invention can also further be realized by following technical scheme, the flotation
Case integrally cylindrical setting.
Compared with prior art, the present invention carries out mineral floating stirring using hollow central shaft with stirring pipe rotation, together
Shi Liyong inflator pumps send into float tank air, increase the generation of air bubble amount, and make air bubble in float tank
Interior mixing it is more uniform, fully；After mineral floating terminates, move and then discharged on slide rail by cylinder band movable slider
The opening and closing of mouth, realizes automatic discharge, convenient and swift.The flotator structure is simple, easy to use, effectively increases flotation foaming
Amount, while also reducing the amount of labour of workman, improves beneficiating efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the invention；
Fig. 2 is a kind of structural representation of discharging controlling device of the present invention.
Specific embodiment
Referring to the drawings, concrete technical scheme of the invention is further described, is entered in order to those skilled in the art
One step ground understands the present invention, without constituting the limitation to its right.
A kind of reference picture 1-2, hybrid mineral flotation machine, flotation device includes float tank 4 and hollow central shaft 2, institute
State the top of float tank 4 and be provided with charging aperture, bottom and be provided with discharging opening, the central shaft 2 from top to bottom through float tank 4 and passes through
Bearing and bearing block are arranged on float tank 4；The upper end closed of central shaft 2 and it is connected with motor 1, lower end and is connected with inflation
Device；The stirring pipe 6 connected with central shaft 2 is installed with central shaft 2 in float tank 4, if stirring pipe 6 is provided with doing
Stomata 12.Charging aperture is used for being added materials and slurry in float tank 4；Discharging opening is used for the material discharge after flotation；Center
Axle 2 extends vertically through float tank 4 in the middle part of the top along float tank 4；Motor 1 is used to drive central shaft 2 and stirring pipe 6 to rotate
Automatic stirring is carried out to the material and slurry in float tank 4；Aerating device is used for air is filled with central shaft 2, then air
Float tank 4 is entered by circular hole 13 and venthole 12, makes more abundant, raising flotation quality and the flotation of material and slurry mixing
Efficiency.
The aerating device includes plenum chamber 8 and the inflator pump 7 connected with plenum chamber 8, and inflation is stretched into the lower end of central shaft 2
Room 8 is simultaneously connected by bearing and bearing block with float tank 4.Air is entered flotation by inflator pump 7 by plenum chamber 8, central shaft 2
Mineral and medicament are not only played a part of stirring by case 4, also cause that the inlet of air is increased, and improve frothing percentage.
The bottom of the float tank 4 is provided with the discharging controlling device for switching discharging opening, and discharging controlling device includes gas
Cylinder 9, slide rail 11 and the sliding block 10 for being opened and closed discharging opening, slide rail 11 are fixedly mounted on the float tank 4 of discharging opening both sides, sliding block
10 are arranged on slide rail 11 and are connected with the external part of cylinder 9.Sliding block 10 is arranged on slide rail 11, and the piston rod of cylinder 9 stretches
Band movable slider 10 is moved on slide rail 11, and then is opened and closed discharging opening, realizes the self-emptying of float tank 4.
Central shaft 2 in the float tank 4 is provided with some circular holes 13；A diameter of 2mm-4mm of the circular hole 13；Circular hole
13 optimum diameter is 2mm.The setting of circular hole 13 further increases the air inflow of float tank 4.
The opening direction of the circular hole 13 is set obliquely, facilitates air-flow to discharge and carried out more preferably to material from circular hole 13
Stirring.
Some deflectors 5 are installed with the inwall of the float tank 4.The setting of deflector 5 accelerates material and medicine
The mixture of agent forms turbulent condition, and then improves flotation efficiency.
Float tank 4 at the charging aperture is provided with the switch gate 3 for switching charging aperture.The setting of switch gate 3 is avoided
Material or medicament sputter float tank 4 in floatation process.
The overall cylindrical setting of the float tank 4 so that central shaft 2 stirs more mineral and medicament with stirring pipe 6
Plus fully, while avoiding mineral from entering the corner of float tank 4, cause stirring insufficient.
Claims (9)
1. a kind of hybrid mineral flotation machine, it is characterised in that：The flotation device includes float tank and hollow central shaft, described floating
Select and be provided with the top of case charging aperture, bottom to be provided with discharging opening, the central shaft from top to bottom through float tank and by bearing and
Bearing block is arranged on float tank；The upper end closed of central shaft and it is connected with motor, lower end and is connected with aerating device；Flotation
The stirring pipe connected with central shaft is installed with central shaft in case, stirring pipe is provided with some ventholes.
2. hybrid mineral flotation machine according to claim 1, it is characterised in that：The aerating device include plenum chamber and
Stretch into plenum chamber and be connected with float tank by bearing and bearing block in the inflator pump connected with plenum chamber, the lower end of central shaft.
3. hybrid mineral flotation machine according to claim 1, it is characterised in that：The bottom of the float tank be provided with for
The discharging controlling device of discharging opening is switched, discharging controlling device includes cylinder, slide rail and the sliding block for being opened and closed discharging opening, slide rail
It is fixedly mounted on the float tank of discharging opening both sides, sliding block is arranged on slide rail and is connected with the external part of cylinder.
4. hybrid mineral flotation machine according to claim 1, it is characterised in that：Set on central shaft in the float tank
There are some circular holes.
5. hybrid mineral flotation machine according to claim 4, it is characterised in that：A diameter of 2mm-4mm of the circular hole.
6. hybrid mineral flotation machine according to claim 4, it is characterised in that：The opening direction of the circular hole is obliquely
Set.
7. hybrid mineral flotation machine according to claim 1, it is characterised in that：Fixed peace on the inwall of the float tank
Equipped with some deflectors.
8. hybrid mineral flotation machine according to claim 1, it is characterised in that：Set on float tank at the charging aperture
There is the switch gate for switching charging aperture.
9. hybrid mineral flotation machine according to claim 1, it is characterised in that：The float tank is integrally cylindrical to be set
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710251944.XA CN106861926A (en) | 2017-04-17 | 2017-04-17 | Hybrid mineral flotation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710251944.XA CN106861926A (en) | 2017-04-17 | 2017-04-17 | Hybrid mineral flotation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106861926A true CN106861926A (en) | 2017-06-20 |
Family
ID=59163497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710251944.XA Withdrawn CN106861926A (en) | 2017-04-17 | 2017-04-17 | Hybrid mineral flotation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106861926A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114433363A (en) * | 2021-12-22 | 2022-05-06 | 贵州大学 | Phosphogypsum organic carbon enrichment device |
| CN115213024A (en) * | 2021-04-15 | 2022-10-21 | 新沂市中大石英科技有限公司 | Flotation equipment for quartz sand |
-
2017
- 2017-04-17 CN CN201710251944.XA patent/CN106861926A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115213024A (en) * | 2021-04-15 | 2022-10-21 | 新沂市中大石英科技有限公司 | Flotation equipment for quartz sand |
| CN114433363A (en) * | 2021-12-22 | 2022-05-06 | 贵州大学 | Phosphogypsum organic carbon enrichment device |
| CN114433363B (en) * | 2021-12-22 | 2024-04-19 | 贵州大学 | Phosphogypsum organic carbon enrichment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170620 |
|
| WW01 | Invention patent application withdrawn after publication |