CN208574787U - A kind of high-efficient flotation cell - Google Patents
A kind of high-efficient flotation cell Download PDFInfo
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- CN208574787U CN208574787U CN201820513940.4U CN201820513940U CN208574787U CN 208574787 U CN208574787 U CN 208574787U CN 201820513940 U CN201820513940 U CN 201820513940U CN 208574787 U CN208574787 U CN 208574787U
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- China
- Prior art keywords
- push plate
- coarse fodder
- tracheae
- float tank
- agitating shaft
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Abstract
The utility model belongs to flotation technology field, propose a kind of high-efficient flotation cell, including float tank, side at the top of float tank is provided with feed inlet, its bottom is provided with discharge port, Horizontal type stirring device is provided in float tank, Horizontal type stirring device includes horizontally disposed agitating shaft, agitating shaft runs through float tank, one end is connected to motor, the other end and fan cover connection, a hollow tracheae is provided in agitating shaft, tracheae one end is connect with flabellum, other end closing, the two sides of tracheae, which are located in fan cover, is provided with air inlet, it stirs axisymmetric two sides and is provided with stirring rod, stirring rod is hollow structure, and its inside is connected to tracheae, gas vent is provided on stirring rod, solve the existing flotation device technical problem low there are recovery efficiency.
Description
Technical field
The utility model belongs to flotation technology field, is related to a kind of high-efficient flotation cell.
Background technique
In mineral processing equipment, flotation device is floatation process most critical equipment, wherein self-suction type flotation machine working principle
It is: in floatation process, by the ore pulp of various chemicals treatments, is automatically drawn into gas under mechanical equipment stirring action, can float
Being attached on stable bubble for mineral selectivity, forms concentrate foam, concentrate foam floats up to ore pulp upper layer, non-floatability mine
Object stays in flotation cell, so that the separation of different minerals is realized, the existing flotation device technical problem low there are recovery efficiency.
Utility model content
The utility model proposes a kind of high-efficient flotation cells, solve above-mentioned technical problem.
The technical solution of the utility model is achieved in that
A kind of high-efficient flotation cell, comprising:
Float tank, the side at the top of the float tank are provided with feed inlet, and bottom is provided with discharge port, the float tank
It is inside provided with Horizontal type stirring device, the Horizontal type stirring device includes horizontally disposed agitating shaft, and the agitating shaft is through described
Float tank, one end are connected to motor, the other end and fan cover connection, are provided with a hollow tracheae in the agitating shaft, described
Tracheae one end is connect with flabellum, other end closing, and the two sides of the tracheae, which are located in fan cover, is provided with air inlet, described to stir
It mixes axisymmetric two sides and is provided with stirring rod, the stirring rod is hollow structure, and its inside is connected to the tracheae, described
Gas vent is provided on stirring rod.
As further technical solution, the stirring rod is staggered in the axisymmetric two sides of stirring.
As further technical solution, spherical spray head, the spherical shape spray head are provided on the free end of the stirring rod
Spray orifice be connected to the tracheae.
As further technical solution, the side of the float tank, which is located above the Horizontal type stirring device, to be provided with
Coarse fodder outlet, the other side of the float tank, which is located above the coarse fodder outlet, is provided with fine fodder outlet, described floating
It selects to be provided in case and roughing material is pushed into coarse fodder push plate at the coarse fodder outlet, the coarse fodder outlet and coarse fodder accumulator tank
Connection, the coarse fodder push plate are connect with its cylinder moved back and forth is driven, and the top of the coarse fodder push plate by connecting plate and is used
It is connected in the fine fodder push plate being pushed into upper layer choice stock at fine fodder outlet.
As further technical solution, the coarse fodder push plate and the fine fodder push plate are C-shaped, and the coarse fodder push plate
C-opening towards the coarse fodder outlet, the c-opening of the fine fodder push plate is towards the fine fodder outlet.
As further technical solution, multiple sieve pores are provided on the connecting plate.
Compared with prior art, it utility model works principle and has the beneficial effect that
1, in the present embodiment, motor drives agitating shaft rotation, and agitating shaft is horizontally disposed to save space, facilitates the receipts of concentrate
Collect, a hollow tracheae is provided in agitating shaft, flabellum is in the state constantly rotated, so that it is locally generated negative pressure and leads to gas
It crosses air inlet to be automatically drawn into tracheae, enter back into stirring rod, be discharged by gas vent, gas vent turns together with agitating shaft
It is dynamic, the gas of ejection can stronger perturbation action, increase the generation of foam in float tank, to increase the recycling effect of concentrate
Rate.
2, in the utility model, stirring rod, which is staggered, is stirring axisymmetric two sides, as agitating shaft rotates, save at
Originally and the effect preferably stirred can be played；The free end of stirring rod is arranged in spherical spray head, can be improved mixing effect
While, the more uniform exquisiteness of jet keeps concentrate recovery efficiency higher；Heat-conducting medium, such as high temperature oil are provided in U-shaped cavity
Medium or aqueous medium, it might even be possible to wind thermal conductive belt, make the gas sprayed that there is certain temperature, jet and foaming effect
More preferably, the mineral rate of recovery is higher.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is plate pushing structure schematic diagram in the utility model；
In figure: 1- float tank, 2- feed inlet, 3- discharge port, 4- Horizontal type stirring device, 41- agitating shaft, 42- motor, 43-
Fan cover, 44- tracheae, 45- stirring rod, 46- gas vent, 47- spherical shape spray head, 48-U type cavity, 49- air inlet, 40- flabellum, 5-
Coarse fodder push plate, 6- coarse fodder outlet, 7- coarse fodder accumulator tank, 8- cylinder, 9- fine fodder outlet, 10- connecting plate, 11- sieve pore, 12-
Fine fodder push plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in FIG. 1 to FIG. 2, the utility model proposes a kind of high-efficient flotation cells, comprising:
Float tank 1, the top of float tank 1 are provided with feed inlet 2, and bottom is provided with discharge port 3, setting in float tank 1
There is Horizontal type stirring device 4, Horizontal type stirring device 4 includes horizontally disposed agitating shaft 41, and agitating shaft 41 runs through float tank 1, one
End connect with motor 42, and the other end 43 is connect with fanning to cover, and is provided with a hollow tracheae 44 in agitating shaft 41,44 one end of tracheae and
Flabellum 40 connects, other end closing, and the two sides of tracheae 44, which are located in fan cover 43, is provided with air inlet 49, agitating shaft 41 symmetrical two
Side is provided with stirring rod 45, and stirring rod 45 is hollow structure, and its inside is connected to tracheae 44, the row of being provided on stirring rod 45
Stomata 46.
In the present embodiment, motor 42 drives agitating shaft 41 to rotate, and agitating shaft 41 is horizontally disposed to save space, facilitates concentrate
It collects, a hollow tracheae 44 is provided in agitating shaft 41, flabellum 40 is in the state constantly rotated, it is made locally to generate negative pressure
Gas is automatically drawn into tracheae 44 by air inlet 49, in addition can be compressed with air when the negative pressure that flabellum 40 generates is inadequate
Gas is provided in owner's trend tracheae 44, is entered back into stirring rod 45, is discharged by gas vent 46, gas vent 46 is with stirring
Axis 41 rotates together, the gas of ejection can stronger perturbation action, increase the generation of foam in float tank 1, to increase
The recovery efficiency of concentrate.
Further, stirring rod 45 is staggered in the symmetrical two sides of agitating shaft 41.
In the present embodiment, stirring rod 45 is staggered in the symmetrical two sides of agitating shaft 41, as agitating shaft 41 rotates, saves
Cost and the effect preferably stirred can be played.
Further, spherical spray head 47 is provided on the free end of stirring rod 45, the spray orifice and tracheae 44 of spherical spray head 47 connect
It is logical.
In the present embodiment, the free end of stirring rod 45 is arranged in spherical spray head 47, while can be improved mixing effect, spray
The more uniform exquisiteness of gas, keeps concentrate recovery efficiency higher.
Further, the top that the side of float tank 1 is located at Horizontal type stirring device 4 is provided with coarse fodder outlet 6, float tank 1
The other side be located at the top of coarse fodder outlet 6 and be provided with fine fodder outlet 9, be provided in float tank 1 roughing material push-in is thick
Expect the coarse fodder push plate 5 at outlet 6, coarse fodder outlet 6 is connected to coarse fodder accumulator tank 7, and coarse fodder push plate 5 moves back and forth with it is driven
Cylinder 8 connect, the top of coarse fodder push plate 5 by connecting plate 10 with for upper layer choice stock to be pushed at fine fodder outlet 9
Fine fodder push plate 12 connects
In the present embodiment, material enters in float tank 1 from feed inlet 2, and concentrate foam is gradually in the work of Horizontal type stirring device 4
It is floated up under, using Horizontal type stirring device 4 compared with common general stirring apparatus, saves space, make the concentrate on upper layer
Foam is more preferably collected, and recovery efficiency is improved, and when the height of foam is reached at fine fodder push plate 12, cylinder 8 pulls it to arrange to fine fodder
Movement at 9 is exported, the concentrate foam on upper layer is pushed into concentrate collecting box, then push coarse fodder push plate 5, the telescopic rod band of cylinder 8
It uses force and expects that push plate 5 pushes the rough foam for being in same level with coarse fodder push plate 5, open the valve at coarse fodder outlet 6 at this time
Door, rough foam is entered in coarse fodder accumulator tank by coarse fodder outlet 6, then is further separated to rough foam, removes this
Except coarse fodder push plate 5 and fine fodder push plate 12 be connected with each other, moved back and forth by the control of the same cylinder primary just by upper layer and middle layer
Foam separated, be both provided with valve on fine fodder outlet 9 and coarse fodder outlet 6, opened immediately when needing to be pushed into material
, the rough method separately separated by the concentrate on upper layer and middle layer is arranged in the present apparatus, then passes through other subsequent separation sides
Method will be rough in concentrate further separate, improve the purity of concentrate and improve the rate of recovery.
Further, coarse fodder push plate 5 and fine fodder push plate 12 are C-shaped, and the c-opening of coarse fodder push plate 5 is discharged towards coarse fodder
Mouthfuls 6, the c-opening of fine fodder push plate 12 is towards fine fodder outlet 9.
In the present embodiment, coarse fodder push plate 5 and fine fodder push plate 12, coarse fodder push plate 5 is C-shaped, keeps the concentration class of mine foam more preferable,
Rough foam can be more comprehensively pushed to enter in coarse fodder accumulator tank 7.
Further, multiple sieve pores 11 are provided on connecting plate 10.
In the present embodiment, the setting of sieve pore 11 makes connecting plate 10 integrally in mesh-like, in this way in fine fodder push plate 12 and coarse fodder
When push plate 5 moves back and forth, the material in one section of region between the two be will not flow out, but fall into lower section, is separated, is mentioned again
High separation accuracy.
Further, a U-shaped cavity 48 is surrounded between tracheae 44 and agitating shaft 41, is provided with heat-conducting medium in U-shaped cavity 48.
In the present embodiment, heat-conducting medium, such as high temperature oil medium or aqueous medium are provided in U-shaped cavity 48, or even can
To wind thermal conductive belt, make the gas sprayed that there is certain temperature, jet and foaming effect are more preferable, and the mineral rate of recovery is higher.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of high-efficient flotation cell, which is characterized in that including float tank (1), be provided with feed inlet at the top of the float tank (1)
(2), bottom is provided with discharge port (3), is provided with Horizontal type stirring device (4) in the float tank (1), the Horizontal stirring dress
Setting (4) includes horizontally disposed agitating shaft (41), and the agitating shaft (41) runs through the float tank (1), one end and motor
(42) it connects, the other end is connect with fan cover (43), is provided with a hollow tracheae (44), the tracheae in the agitating shaft (41)
(44) one end is connect with flabellum (40), other end closing, and the two sides of the tracheae (44), which are located in fan cover (43), to be provided with
Air inlet (49), the symmetrical two sides of the agitating shaft (41) are provided with stirring rod (45), and the stirring rod (45) is hollow knot
Structure, and its inside is connected to the tracheae (44), is provided with gas vent (46) on the stirring rod (45).
2. a kind of high-efficient flotation cell according to claim 1, which is characterized in that the stirring rod (45) is staggered in institute
State agitating shaft (41) symmetrical two sides.
3. a kind of high-efficient flotation cell according to claim 2, which is characterized in that set on the free end of the stirring rod (45)
It is equipped with spherical spray head (47), the spray orifice of the spherical shape spray head (47) is connected to the tracheae (44).
4. a kind of high-efficient flotation cell according to claim 3, which is characterized in that the side of the float tank (1) is located at institute
It states and is provided with above Horizontal type stirring device (4) coarse fodder outlet (6), the other side of the float tank (1) is located at the coarse fodder
Fine fodder outlet (9) are provided with above outlet (6),
It is provided in the float tank (1) and roughing material is pushed into coarse fodder push plate (5) at the coarse fodder outlet (6), it is described thick
Material outlet (6) is connected to coarse fodder accumulator tank (7), and the coarse fodder push plate (5) connect with its cylinder (8) moved back and forth is driven,
The top of the coarse fodder push plate (5) passes through connecting plate (10) and the essence for being pushed into upper layer choice stock at fine fodder outlet (9)
Expect push plate (12) connection.
5. a kind of high-efficient flotation cell according to claim 4, which is characterized in that the coarse fodder push plate (5) and the fine fodder
Push plate (12) is C-shaped, and the c-opening of the coarse fodder push plate (5) is towards the coarse fodder outlet (6), the fine fodder push plate
(12) c-opening is towards the fine fodder outlet (9).
6. a kind of high-efficient flotation cell according to claim 5, which is characterized in that be provided on the connecting plate (10) multiple
Sieve pore (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820513940.4U CN208574787U (en) | 2018-04-11 | 2018-04-11 | A kind of high-efficient flotation cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820513940.4U CN208574787U (en) | 2018-04-11 | 2018-04-11 | A kind of high-efficient flotation cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208574787U true CN208574787U (en) | 2019-03-05 |
Family
ID=65504351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820513940.4U Expired - Fee Related CN208574787U (en) | 2018-04-11 | 2018-04-11 | A kind of high-efficient flotation cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208574787U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760685A (en) * | 2020-07-09 | 2020-10-13 | 周利登 | Special flotation column and method for fly ash with good decarburization effect |
| CN112024129A (en) * | 2020-08-03 | 2020-12-04 | 张业武 | Flotation separation device for ore rough machining |
-
2018
- 2018-04-11 CN CN201820513940.4U patent/CN208574787U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760685A (en) * | 2020-07-09 | 2020-10-13 | 周利登 | Special flotation column and method for fly ash with good decarburization effect |
| CN112024129A (en) * | 2020-08-03 | 2020-12-04 | 张业武 | Flotation separation device for ore rough machining |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190305 |