CN220991282U - Mining flotation stirring tank - Google Patents
Mining flotation stirring tank Download PDFInfo
- Publication number
- CN220991282U CN220991282U CN202322659810.5U CN202322659810U CN220991282U CN 220991282 U CN220991282 U CN 220991282U CN 202322659810 U CN202322659810 U CN 202322659810U CN 220991282 U CN220991282 U CN 220991282U
- Authority
- CN
- China
- Prior art keywords
- wall
- rotating shaft
- bolts
- distributed
- tank
- 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.)
- Active
Links
- 238000005188 flotation Methods 0.000 title claims abstract description 25
- 238000003756 stirring Methods 0.000 title claims abstract description 23
- 238000005065 mining Methods 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 6
- 210000005056 cell body Anatomy 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000013019 agitation Methods 0.000 claims 5
- 238000007789 sealing Methods 0.000 claims 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- 239000002351 wastewater Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 17
- 239000011707 mineral Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 13
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 8
- 235000017491 Bambusa tulda Nutrition 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 8
- 239000011425 bamboo Substances 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a mining flotation stirring tank which comprises a tank body and a base, wherein an installation frame is installed on the outer wall of the top of the tank body through bolts, a rotating shaft is rotatably connected to the outer wall of the bottom of the installation frame through bearings, impellers distributed at equal intervals are connected to external keys of the rotating shaft, a circulating cylinder is installed on the inner wall of the bottom of the tank body through bolts, the rotating shaft and the impellers are located in the circulating cylinder, liquid outlet holes distributed at equal intervals are formed in the inner wall of the circulating cylinder, and a dense net is installed on the inner wall of one side of the circulating cylinder close to the liquid outlet holes through screws. When the ore flotation device works, external air is pumped into the circulation cylinder through the air pump and the air hole, crushed by the impeller and then passes through the dense net again, so that a large amount of small-volume bubbles are formed, the small-volume bubbles adsorb fine ore powder in the tank body and float on the water surface, and finally the fine ore powder is discharged through the discharge chute.
Description
Technical Field
The utility model belongs to the technical field of mining equipment, and particularly relates to a mining flotation stirring tank.
Background
Flotation refers to the use of surfactant-frothing agents that generate a large number of bubbles. When air is introduced into water or air is introduced into water due to stirring of water, the hydrophobic end of the surfactant is oriented towards the air of the bubbles at the gas-liquid interface, and the hydrophilic end is still in the solution, so that the bubbles are formed; the other surfactant with trapping function is adsorbed on the surface of the solid mineral powder. The adsorption has a certain selectivity along with the different mineral properties, the basic principle is that the crystal lattice defects on the surface of the crystal are utilized, and the outward hydrophobic end is partially inserted into the bubbles, so that the bubbles possibly take away the designated mineral powder in the flotation process, and the purpose of mineral dressing is achieved;
chinese patent No. CN214554463U discloses a mineral flotation stirring tank, which comprises a pulp stirring tank, wherein a stirring shaft is arranged in the stirring tank, the stirring shaft is fixed with stirring blades, the stirring shaft is fixedly connected with a main shaft of a driving motor arranged above the stirring tank, and a bottom plate of the stirring tank is uniformly provided with a plurality of distribution holes in a ring shape;
The existing mining flotation stirring tank generally drives air to be mixed with ore pulp in the device through stirring, so that bubbles are generated, the generated bubbles are larger, compared with small bubbles, the same volume of the air is smaller in surface area, the mineral powder attached to the surface of the air is less, so that the flotation efficiency of the device is reduced, the large bubbles are easier to bear mineral powder particles with larger volumes, the mineral powder impurities after flotation are increased, and therefore the mining flotation stirring tank is provided.
Disclosure of utility model
The utility model aims to provide a mining flotation stirring tank, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mining flotation stirring tank, includes cell body and base, install the mounting bracket through the bolt on the top outer wall of cell body, and be connected with the pivot through the bearing rotation on the bottom outer wall of mounting bracket, the external key of pivot is connected with the impeller that is the equidistance and distributes, install the circulation section of thick bamboo through the bolt on the bottom inner wall of cell body, and pivot and impeller all are located the inside of circulation section of thick bamboo, it has the play liquid hole that is the equidistance and distributes to open on the inner wall of circulation section of thick bamboo, and is close to liquid hole department through the screw installation on one side inner wall of circulation section of thick bamboo and close to have a close net, install motor and air pump through the bolt on the top outer wall of mounting bracket, and the output of air pump passes through sealed bearing rotation connection on the top of pivot, it has the gas pocket that is the equidistance distributes to open on the side outer wall of pivot, and the gas pocket link up each other with the output of air pump, the equal key-type of top of pivot has the band pulley, and two adjacent band pulleys are the transmission connection through the belt, one side outer wall of cell body goes upward through the bolt and installs the block terminal, and block terminal respectively is electric connection with air pump and motor.
Preferably, a liquid level sensor is mounted on the inner wall of one side of the tank body through a screw, and the liquid level sensor is electrically connected with the distribution box.
Preferably, coarse ore pipes distributed at equal distance are inserted on the outer wall of the bottom of the circulating cylinder, tailing pipes are inserted on the outer wall of the bottom of the tank body, and the bottom ends of the coarse ore pipes are inserted in the tailing pipes.
Preferably, the damping mechanisms distributed at equal distance are connected to the outer wall of the top of the base in a threaded manner, the side outer walls of the groove body are welded with flanges, and the top ends of the damping mechanisms are fixed to the outer wall of the bottom of the flanges through bolts.
Preferably, the damping mechanism comprises a sleeve, a plug rod and a spring are inserted into the sleeve, a piston is integrally formed at the bottom end of the plug rod, and the spring is located between the inner wall of the bottom of the sleeve and the outer wall of the bottom of the piston.
Preferably, the outer part of the piston is sleeved with a rubber pad, and balance holes distributed at equal intervals are formed in the outer wall of the top of the rubber pad and the outer wall of the top of the piston.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through the gas pocket and the close net that set up, outside air passes through the inside of air pump and gas pocket pump entering circulation section of thick bamboo, through close net again after the impeller stirs up to form a large amount of small-volume bubbles, small-volume bubbles float on the surface of water after the inside of cell body adsorbs tiny mineral powder, discharge through the blown down tank at last, compare in traditional mining flotation stirred tank, mineral separation efficiency is higher, and the mineral powder after the flotation is finer, and purity is higher.
2. Through the circulation section of thick bamboo and the crude ore pipe that set up, the bottom of cell body is "W" type structure, and the powdered ore of macroparticle is kept off by close net down, deposits in the bottom of circulation section of thick bamboo, can enough prevent that it from getting into the surface discharge of cell internal adhesion at the bubble, again can conveniently discharge it through the crude ore pipe, recycle once more.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic diagram of the structure of the present utility model;
in the figure: 1. a tank body; 2. a damping mechanism; 3. a base; 4. a flange; 5. a distribution box; 6. a tailings pipe; 7. a discharge chute; 8. a mounting frame; 9. a motor; 10. an air pump; 11. a belt wheel; 12. a liquid level sensor; 13. a circulation cylinder; 14. a rotating shaft; 15. air holes; 16. an impeller; 17. a liquid outlet hole; 18. a dense net; 19. a coarse ore pipe; 20. a sleeve; 21. a rod; 22. a piston; 23. a rubber pad; 24. a balance hole; 25. and (3) a spring.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a mining flotation stirring tank, including cell body 1 and base 3, install mounting bracket 8 through the bolt on the top outer wall of cell body 1, and be connected with pivot 14 through the bearing rotation on the bottom outer wall of mounting bracket 8, the external key of pivot 14 is connected with and is equidistant impeller 16 that distributes, install circulation cylinder 13 through the bolt on the bottom inner wall of cell body 1, and pivot 14 and impeller 16 all are located the inside of circulation cylinder 13, open on the inner wall of circulation cylinder 13 and be equidistant play liquid hole 17 that distributes, and be close to liquid hole 17 department on the one side inner wall of circulation cylinder 13 through the screw install close net 18, install motor 9 and air pump 10 through the bolt on the top outer wall of mounting bracket 8, and the output of air pump 10 is connected on the top of pivot 14 through sealed bearing rotation, open on the side outer wall of pivot 14 have be equidistant gas pocket 15 that distributes, and gas pocket 15 link up each other with the output of air pump 10, the top of pivot 14 and the output of motor 9 all are keyed connection have band pulley 11, and be transmission connection through the belt between two adjacent band pulleys 11, one side outer wall of cell body 1 is gone up through the block terminal 5, and 5 and be electric block terminal 7 and electric tank 10 are connected with one side of motor 1 respectively on the block terminal 7.
From the above description, the present utility model has the following advantageous effects: through the gas pocket 15 and the close net 18 that set up, outside air pumps 1 inside of circulation section of thick bamboo 13 through air pump 10 and gas pocket 15, stirs the back through close net 18 again through impeller 16 to form a large amount of small-size bubbles, small-size bubbles float on the surface of water after adsorbing tiny mineral powder in the inside of cell body 1, finally discharge through blown down tank 7, compare in traditional mining flotation stirred tank, mineral separation efficiency is higher, and the mineral powder after the flotation is finer, and the purity is higher.
Further, referring to fig. 1, a liquid level sensor 12 is mounted on an inner wall of one side of the tank body 1 by screws, and the liquid level sensor 12 is electrically connected with the distribution box 5.
Examples
Referring to fig. 1 to 3, on the basis of the first embodiment, the present utility model provides a technical solution: coarse ore pipes 19 distributed at equal distance are inserted on the outer wall of the bottom of the circulating cylinder 13, tailing pipes 6 are inserted on the outer wall of the bottom of the tank body 1, and the bottom ends of the coarse ore pipes 19 are inserted in the tailing pipes 6.
By adopting the technical scheme, the circulating cylinder 13 and the coarse ore pipe 19 are arranged, the bottom of the tank body 1 is of a W-shaped structure, large-particle mineral powder is blocked by the dense net 18 and is precipitated at the bottom of the circulating cylinder 13, so that the large-particle mineral powder can be prevented from entering the tank body 1 and adhering to the surface of bubbles to be discharged, and the large-particle mineral powder can be conveniently discharged through the coarse ore pipe 19 and recycled again.
Further, referring to fig. 3, the top outer wall of the base 3 is screwed with a damping mechanism 2 distributed equidistantly, a flange 4 is welded on the side outer wall of the tank body 1, the top end of the damping mechanism 2 is fixed on the bottom outer wall of the flange 4 through bolts, the damping mechanism 2 comprises a sleeve 20, an inserting rod 21 and a spring 25 are inserted in the sleeve 20, a piston 22 is integrally formed at the bottom end of the inserting rod 21, the spring 25 is located between the bottom inner wall of the sleeve 20 and the bottom outer wall of the piston 22, a rubber pad 23 is sleeved outside the piston 22, and balance holes 24 distributed equidistantly are formed on the top outer wall of the rubber pad 23 and the top outer wall of the piston 22.
The working principle and the using flow of the utility model are as follows: when the ore pulp and ore dressing agent circulating device is used, an operator adds ore pulp and ore dressing agent into the tank body 1 through the top of the tank body 1, then the device is started through the distribution box 5, at the moment, the motor 9 drives the rotating shaft 14 to rotate through the belt pulley 11, the rotating shaft 14 drives the impeller 16 to rotate, the impeller 16 mixes the ore pulp and ore dressing agent in the circulating cylinder 13 and then sends the ore pulp and agent into the tank body 1 through the liquid outlet 17, at the moment, the pressure in the circulating cylinder 13 is reduced, the ore pulp in the tank body 1 enters the circulating cylinder 13 through the top of the circulating cylinder 13 again to form circulation, meanwhile, the air pump 10 pumps air into the circulating cylinder 13 through the air hole 15, after the air forms bubbles in the circulating cylinder 13, the air bubbles are broken by the impeller 16 again to form smaller air bubbles, finally the air bubbles enter the tank body 1 through the dense net 18, meanwhile, the volume is reduced again, then the agent adheres the ore powder to the surface of the air bubbles, and finally the air bubbles float to the top of the tank body 1 and are discharged through the discharging groove 7.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.
Claims (6)
1. The utility model provides a mining flotation stirring tank, includes cell body (1) and base (3), its characterized in that: the utility model discloses a device for recycling waste water, which is characterized in that an installation frame (8) is installed on the top outer wall of a tank body (1) through bolts, a rotating shaft (14) is rotatably connected on the bottom outer wall of the installation frame (8) through bearings, impellers (16) distributed at equal intervals are connected on the outer key of the rotating shaft (14), a circulating cylinder (13) is installed on the bottom inner wall of the tank body (1) through bolts, the rotating shaft (14) and the impellers (16) are both positioned in the circulating cylinder (13), liquid outlet holes (17) distributed at equal intervals are formed in the inner wall of the circulating cylinder (13), a sealing net (18) is installed on the inner wall of one side of the circulating cylinder (13) close to the liquid outlet holes (17) through bolts, the motor (9) and the air pump (10) are installed on the top outer wall of the installation frame (8) through bolts, the output end of the air pump (10) is rotationally connected to the top end of the rotating shaft (14) through a sealing bearing, air holes (15) distributed at equal intervals are formed in the side outer wall of the rotating shaft (14), the air holes (15) are mutually communicated with the output end of the air pump (10), belt wheels (11) are connected to the top end of the rotating shaft (14) and the output end of the motor (9) through keys, two adjacent belt wheels (11) are in transmission connection through belts, a distribution box (5) is installed on the outer wall of one side of the groove body (1) in an ascending mode through bolts, and the distribution box (5) is electrically connected with the air pump (10) and the motor (9) respectively, and a discharge chute (7) is arranged on the outer wall of one side of the chute body (1).
2. A mining flotation agitation tank as recited in claim 1, wherein: a liquid level sensor (12) is mounted on the inner wall of one side of the tank body (1) through a screw, and the liquid level sensor (12) is electrically connected with the distribution box (5).
3. A mining flotation agitation tank as recited in claim 1, wherein: coarse ore pipes (19) distributed at equal distance are inserted on the outer wall of the bottom of the circulating cylinder (13), tailing pipes (6) are inserted on the outer wall of the bottom of the groove body (1), and the bottom ends of the coarse ore pipes (19) are inserted in the tailing pipes (6).
4. A mining flotation agitation tank as recited in claim 1, wherein: the novel damping device is characterized in that damping mechanisms (2) distributed at equal distances are connected to the top outer wall of the base (3) in a threaded mode, flanges (4) are welded on the side outer walls of the groove body (1), and the top ends of the damping mechanisms (2) are fixed to the bottom outer walls of the flanges (4) through bolts.
5. A mining flotation agitation tank as recited in claim 4, wherein: the damping mechanism (2) comprises a sleeve (20), an inserting rod (21) and a spring (25) are inserted into the sleeve (20), a piston (22) is integrally formed at the bottom end of the inserting rod (21), and the spring (25) is located between the inner bottom wall of the sleeve (20) and the outer bottom wall of the piston (22).
6. A mining flotation agitation tank as recited in claim 5, wherein: the outer part of the piston (22) is sleeved with a rubber pad (23), and balance holes (24) which are equidistantly distributed are formed in the outer wall of the top of the rubber pad (23) and the outer wall of the top of the piston (22).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202322659810.5U CN220991282U (en) | 2023-10-03 | 2023-10-03 | Mining flotation stirring tank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202322659810.5U CN220991282U (en) | 2023-10-03 | 2023-10-03 | Mining flotation stirring tank |
Publications (1)
Publication Number | Publication Date |
---|---|
CN220991282U true CN220991282U (en) | 2024-05-24 |
Family
ID=91114355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202322659810.5U Active CN220991282U (en) | 2023-10-03 | 2023-10-03 | Mining flotation stirring tank |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN220991282U (en) |
-
2023
- 2023-10-03 CN CN202322659810.5U patent/CN220991282U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN201862462U (en) | Vertical screw-stirring ore-grinding and floating integrated device | |
CN102284371A (en) | Column combined reinforced high-efficiency flotation method and flotation equipment thereof | |
CN208612760U (en) | A kind of mineral flotation machine | |
CN104341021A (en) | Progressive air floatation apparatus | |
CN220991282U (en) | Mining flotation stirring tank | |
WO2012167654A1 (en) | Total cross-section pneumatic flotation machine | |
CN204051922U (en) | Cone end circular flotation machine | |
CN211546011U (en) | Novel water distribution device suitable for air supporting pond | |
CN115353216B (en) | Air floatation equipment for degreasing wastewater | |
CN107876218B (en) | Vane type pneumatic mineralizer and pneumatic flotation tank using same | |
CN207680809U (en) | The pneumatic mineralizer of vane type and the pneumatic flotation cell for using the pneumatic mineralizer of vane type | |
CN216336707U (en) | Sewage treatment air floatation machine easy to clean and observe | |
CN213194151U (en) | Multistage ore flotation mechanism | |
CN201088935Y (en) | Refining floatation machine | |
CN102172566A (en) | XCF II/KYF2 combined inflatable flotation machine | |
CN112794419A (en) | A flocculation and precipitation floater splitter for power plant waste water treatment | |
CN220941230U (en) | Ore dressing single-tank flotation machine | |
CN216477901U (en) | Sewage lifting device | |
CN201871427U (en) | Sealed round flotation machine | |
CN219483008U (en) | Mining flotation machine | |
CN217409830U (en) | Turbine type sand-water separator | |
CN219168666U (en) | Efficient energy-saving flotation machine | |
CN216337017U (en) | Sand washing sewage treatment system | |
CN219898568U (en) | Stirring structure of flotation machine | |
CN217555838U (en) | A throw mud device for sewage treatment debugging |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |