CN108212548A - A kind of large-minded and low in energy consumption flotation device of self-priming - Google Patents
A kind of large-minded and low in energy consumption flotation device of self-priming Download PDFInfo
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- CN108212548A CN108212548A CN201611201307.3A CN201611201307A CN108212548A CN 108212548 A CN108212548 A CN 108212548A CN 201611201307 A CN201611201307 A CN 201611201307A CN 108212548 A CN108212548 A CN 108212548A
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- impeller
- blade
- self
- energy consumption
- groove body
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- 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
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- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The flotation device large-minded and low in energy consumption the invention discloses a kind of self-priming, it is characterised in that：It is made of motor, bearing body, float skimming device, central tube, stabilier, groove body, bottom plate, diversion pipe, impeller assembly, cover board, main shaft, air intake duct；The impeller assembly is made of impeller and cover board, and impeller is made of middle part disk, wheel hub, arc shaped blade；Arc shaped blade and middle part disk are all extended by wheel hub, and middle part disk diameter is less than arc shaped blade diameter, and arc shaped blade is divided into blade part and lower blade-section by middle part disk.Self-priming of the present invention is large-minded, low in energy consumption, air-breathing, midge and flotation self-contained flotation circuit are had concurrently per slot, it is not required to any ancillary equipment, horizontal arrangement, ore pulp is lower cycle in slot, be conducive to the suspension recycling of coarse grain mineral, impeller assembly can generate to be recycled under strong ore pulp, blade wheel structure and the agitation impeller flotator flotation effect that forms is good, frothing capacity is good, damage in impeller is small, and low energy consumption.
Description
Technical field
The present invention relates to a kind of flotation device, the large-minded and low in energy consumption flotation device of especially a kind of self-priming.
Background technology
Vertical well known, flotation device is suitable for sorting for non-ferrous metal, it may also be used for it is nonmetallic such as：The choosing of coal fluorite, talcum
Not.The flotation device is generated centrifugal action and forms negative pressure, on the one hand sucked sufficient by the generation transmission impeller rotation of motor triangle
Air mixed with ore pulp, on the one hand stir ore pulp and mixed with drug, while refine foam, made on mineral adhesive foam, it is floating
Mineralized froth is re-formed to mineral slurry level.Flashboard height is adjusted, liquid level is controlled, useful foam is made to be scraped by scraper plate.
At present, with the rise of ore dressing field, the use of flotation device is also more and more extensive；It is found through retrieval, the patent No.
The utility model of CN201420058459.2 is related to a kind of flotation machine for separating mineral, including giving ore deposit case, spindle unit, motor dress
It puts, belt housing, crane span structure, water injector, groove body, press bubble cone bucket, intermediate box/tailing tank, impeller, stator, stator support and foam
Slot, the groove body are circle, and the intermediate box/tailing tank includes babinet, enhancing screw, elevator, engine base, bellows and into slurry
Tube socket, babinet are equipped with slurry outlet, and the bottom of box is equipped with inlet pipe seat, and inlet pipe seat is equipped with ore pulp import, inlet pipe
Seat is connect with bellows, and flashboard is equipped on bellows, and babinet upper end is equipped with engine base, and elevator is fixed on engine base, elevator
On be connected with enhancing screw.The utility model of patent No. CN201420272074.6 is related to a kind of full-automatic mechanical stirring-type flotation
Machine, including motor, bearing body, central tube, main shaft, cover board, impeller, groove body and slot bottom, motor is connected by bearing body with main shaft,
Spindle jacket is equipped with central tube, is cover board below main shaft, impeller is then set below cover board, and motor through shaft holds body driving spindle, into
And cover board is driven to move；Central tube, main shaft, cover board, impeller are respectively positioned in groove body, are provided with and are led between the slot bottom and impeller
Flow tube, groove body middle part are provided with the stabilier for adjusting fluid state in central tube both sides, are provided with channel on cover board, this is logical
Road is connected with central tube.
However, existing flotation device generally includes the components such as motor, groove body, impeller；It is existing for flotation device
Flotation device has the following disadvantages；1st, self structure is complicated, and inspiratory capacity is small, high energy consumption；2 however flotation machine impeller shape is unreasonable,
The size of upper and lower blade is unreasonable, and the relative position of middle part disk and blade is unreasonable.
Invention content
It is an object of the invention to overcome the deficiencies in the prior art, provide a kind of self-priming large-minded and low in energy consumption floating herein
Machine is selected, self-priming of the present invention is large-minded, low in energy consumption, has air-breathing, midge and flotation self-contained flotation circuit concurrently per slot, is not required to any auxiliary
Equipment, horizontal arrangement, ore pulp is lower cycle in slot, is conducive to the suspension recycling of coarse grain mineral, and impeller assembly can generate strong ore deposit
Slurry is lower to be recycled, blade wheel structure and the agitation impeller flotator flotation effect that forms is good, frothing capacity is good, and damage in impeller is small,
Low energy consumption.
The invention is realized in this way construct a kind of large-minded and low in energy consumption flotation device of self-priming, it is characterised in that：By electricity
Machine, bearing body, float skimming device, central tube, stabilier, groove body, bottom plate, diversion pipe, impeller assembly, cover board, main shaft, air intake duct group
Into；
The motor is arranged at the top of groove body, and central tube is set on outside main shaft and is integrally located in groove body；It is additionally provided on groove body
Stabilier, bottom plate are located at the bottom in groove body；
The impeller assembly is made of impeller and cover board, and impeller is made of middle part disk, wheel hub, arc shaped blade；Arc shaped blade and
Middle part disk is all extended by wheel hub, and middle part disk diameter is less than arc shaped blade diameter, and arc shaped blade is divided by middle part disk
Blade-section and lower blade-section.
According to a kind of large-minded and low in energy consumption flotation device of self-priming of the present invention, it is characterised in that：Groove body is thickness 2-
The steel plate of 5cm is made.
The advantage of the invention is that：1st, self-priming is large-minded, low in energy consumption.2nd, air-breathing, midge and flotation self-contained is had concurrently per slot to float
Circuit is selected, is not required to any ancillary equipment, horizontal arrangement.3rd, ore pulp is lower cycle in slot, is conducive to the suspension recycling of coarse grain mineral.
4：Impeller assembly can generate to be recycled under strong ore pulp, blade wheel structure and the agitation impeller flotator flotation effect that forms is good,
Frothing capacity is good, and damage in impeller is small, and low energy consumption.
Description of the drawings
Fig. 1 is the overall schematic of the present invention
Fig. 2-3 is impeller assembly schematic diagram of the present invention.
Specific embodiment
Below in conjunction with attached drawing 1-3, the present invention is described in detail, and the technical solution in the embodiment of the present invention is carried out
It clearly and completely describes, it is clear that described embodiment is only the implementation of part of the embodiment of the present invention rather than whole
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
Every other embodiment, shall fall within the protection scope of the present invention.
The present invention provides a kind of self-priming large-minded and low in energy consumption flotation device by improving, as shown in Figs. 1-3, can be according to
Following manner is practiced；By motor 1, bearing body 2, float skimming device 3, central tube 4, stabilier 5, groove body 6, bottom plate 7, diversion pipe
8th, impeller assembly 9, cover board 10, main shaft 11, air intake duct 12 form；The motor 1 is arranged on 6 top of groove body, and central tube 4 is set on
Main shaft 11 is outer and is integrally located in groove body 6；Stabilier 5 is additionally provided on groove body 6, bottom plate 7 is located at the bottom in groove body 6；It is described
Impeller assembly 9 is made of impeller and cover board, and impeller is made of middle part disk 91, wheel hub 92, arc shaped blade 93；Arc shaped blade 93 and
Middle part disk 91 is all extended by wheel hub 92, and disk 91 diameter in middle part is less than 93 diameter of arc shaped blade, and middle part disk 91 is by arc
Blade 93 divides for blade part 94 and lower blade-section 95.
As Figure 2-3：The agitation impeller flotator flotation effect formed according to blade wheel structure provided by the invention
Good, frothing capacity is good, and damage in impeller is small, and low energy consumption.
A kind of large-minded and low in energy consumption flotation device of self-priming of the present invention, groove body 6 are made of the steel plate of thickness 2-5cm.
Operation principle：In flotation machine impeller swivelling chute ore pulp from surrounding through slot bottom by impeller lower end be drawn onto impeller blade it
Between, low-pressure air enters, ore pulp and air mixing, forms bubble, and bubble adhesion ore particle forms foam mineralized layer, warp after rising
Enrichment is crossed, foam flows automatically from downflow weir to be overflowed, into foam tank.Some ore pulp is flowed away to impeller lower part, then through impeller
Stirring, re-mixes to form mineral laden bubble, remaining flow of slurry is to next slot, until eventually becoming tailing.
The present invention has following features：
1st, self-priming is large-minded, low in energy consumption.
2nd, air-breathing, midge and flotation self-contained flotation circuit are had concurrently per slot, is not required to any ancillary equipment, horizontal arrangement.
3rd, ore pulp is lower cycle in slot, is conducive to the suspension recycling of coarse grain mineral.
4：Impeller assembly can generate to be recycled under strong ore pulp.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention.
A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide range caused.
Claims (2)
1. a kind of large-minded and low in energy consumption flotation device of self-priming, it is characterised in that：By motor（1）, bearing body（2）, float skimming device
（3）, central tube（4）, stabilier（5）, groove body（6）, bottom plate（7）, diversion pipe（8）, impeller assembly（9）, cover board（10）, main shaft
（11）, air intake duct（12）Composition；
The motor（1）It is arranged on groove body（6）Top, central tube（4）It is set on main shaft（11）It is outer and be integrally located at groove body（6）
It is interior；Groove body（6）On be additionally provided with stabilier（5）, bottom plate（7）Positioned at groove body（6）Interior bottom；
The impeller assembly（9）It is made of impeller and cover board, impeller is by middle part disk (91), wheel hub (92), arc shaped blade (93)
It forms；Arc shaped blade (93) and middle part disk (91) are all extended by wheel hub (92), and middle part disk (91) diameter is less than arc-shaped leaf
Arc shaped blade (93) is divided into blade part (94) and lower blade-section (95) by piece (93) diameter, middle part disk (91).
2. a kind of large-minded and low in energy consumption flotation device of self-priming according to claim 1, it is characterised in that：Groove body（6）For thickness
The steel plate of degree 2-5cm is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201307.3A CN108212548A (en) | 2016-12-22 | 2016-12-22 | A kind of large-minded and low in energy consumption flotation device of self-priming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201307.3A CN108212548A (en) | 2016-12-22 | 2016-12-22 | A kind of large-minded and low in energy consumption flotation device of self-priming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108212548A true CN108212548A (en) | 2018-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611201307.3A Pending CN108212548A (en) | 2016-12-22 | 2016-12-22 | A kind of large-minded and low in energy consumption flotation device of self-priming |
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| Country | Link |
|---|---|
| CN (1) | CN108212548A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000228A (en) * | 2021-01-28 | 2021-06-22 | 广东省大宝山矿业有限公司 | Novel flotation machine |
| CN113683217A (en) * | 2021-08-27 | 2021-11-23 | 孔明 | Recycling and treating method for steel casting and smelting wastewater |
-
2016
- 2016-12-22 CN CN201611201307.3A patent/CN108212548A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113000228A (en) * | 2021-01-28 | 2021-06-22 | 广东省大宝山矿业有限公司 | Novel flotation machine |
| CN113000228B (en) * | 2021-01-28 | 2022-08-23 | 广东省大宝山矿业有限公司 | Flotation machine |
| CN113683217A (en) * | 2021-08-27 | 2021-11-23 | 孔明 | Recycling and treating method for steel casting and smelting wastewater |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180629 |
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| WD01 | Invention patent application deemed withdrawn after publication |