CN206778684U - A kind of hypergravity preparation equipment - Google Patents
A kind of hypergravity preparation equipment Download PDFInfo
- Publication number
- CN206778684U CN206778684U CN201720531050.1U CN201720531050U CN206778684U CN 206778684 U CN206778684 U CN 206778684U CN 201720531050 U CN201720531050 U CN 201720531050U CN 206778684 U CN206778684 U CN 206778684U
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- China
- Prior art keywords
- upper strata
- agitator
- bottom separator
- collector
- rotating shaft
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Abstract
The utility model provides a kind of hypergravity preparation equipment, it is characterised in that：Bottom separator with upper strata homogeneous agitator He the taper for being installed in upper strata homogeneous agitator subjacent, upper strata homogeneous agitator subjacent are fixedly provided with the collector of taper, and collector is located in bottom separator；Upper strata homogeneous agitator bottom surface has the discharging opening connected with collector；Annular hollow baffle plate is provided with the middle part of bottom separator, the side wall of bottom separator is provided with mine tailing outlet above and underlying oblique isolation channel, bottom separator lower surface export provided with concentrate；The rotating shaft that twin-stage stirs with being layered agitator is connected dynamical system, rotating shaft passes through the through hole of upper strata homogeneous agitator bottom surface and the through hole of collector bottom surface, the upper strata stirring vane installed in rotating shaft is located in the homogeneous agitator of upper strata, and the lower floor's stirring vane installed in rotating shaft is located in bottom separator and corresponding to isolation groove location.The utility model can realize the separation of big density ore particle and small density ore particle.
Description
Technical field
The utility model belongs to a kind of ore processing plants, more particularly to a kind of preparation equipment.
Background technology
China's non-ferrous metals industry passes through the development of more than 50 years, oneself through form from geologic prospect to adopt, select, smelting, processing,
From the industrial system of a whole set of independent completion such as design, scientific research to construction and device fabrication.Since reform and opening-up, China has
Non-ferrous metal industry obtains significant progress, 4 times of 10 kinds of conventional non-ferrous metal increases of production.Ten thousand tons of l000 is broken through at present.
China turns into World Nonferrous Metals industrial production, consumption and big trading nation.However, in face of huge achievement, China
Nonferrous industry is just but faced with severe challenge.The subject matter faced has：Mineral resources are in short supply；Concentration of production degree is low, mostly
Number medium-sized and small enterprises technical equipment falls behind；Energy consumption is high, pollution is big etc..Meanwhile although China metallic mineral resources total amount than
It is larger, but it is low to be faced with grade, and disseminated grain size carefully waits great number of issues, while also brings many challenges to metal ore dressing.Cross
Go decades, China's metallic mineral resources yield is quite abundant, therefore high-grade ore is only selected in most of ore dressing plants, and abandoned compared with
Low-grade ore, and the severe trend such as metallic mineral resources are poor, thin, miscellaneous are faced now, but have to the low product abandoned to the past
Position ore deposit carries out reprocessing utilization.Because development of the metals such as copper, iron, cobalt, nickel, lead, zinc, tungsten, tin in many fields all occupies weight
Status is wanted, demand is larger, and China faces the problem of mineral resources grade is low at present, so the process and utilization technology of metallic ore
Difficulty is increasing.
Utility model content
The utility model provides a kind of hypergravity preparation equipment, the purpose is to solve the shortcomings that prior art is present, realizes
The separation of big density ore particle and small density ore particle.
Technical scheme is used by the utility model solves its technical problem：
A kind of hypergravity preparation equipment, it is characterised in that：With upper strata homogeneous agitator and it is installed in upper strata homogeneous stirring
The bottom separator of the taper of bucket subjacent, upper strata homogeneous agitator subjacent are fixedly provided with the collector of taper, collect
Device is located in bottom separator；Upper strata homogeneous agitator bottom surface has the discharging opening connected with collector；In the middle part of bottom separator
Provided with annular hollow baffle plate, the side wall of bottom separator be provided with mine tailing outlet above and it is underlying it is oblique every
From groove, bottom separator lower surface exports provided with concentrate；The rotating shaft that twin-stage stirs with being layered agitator is connected dynamical system, rotating shaft
Through the through hole of upper strata homogeneous agitator bottom surface and the through hole of collector bottom surface, the upper strata stirring vane installed in rotating shaft is positioned at upper
In layer homogeneous agitator, the lower floor's stirring vane installed in rotating shaft is located in bottom separator and corresponding to isolation groove location.
Annular hollow baffle plate is provided with the middle part of bottom separator, above baffle plate, isolation channel is located under baffle plate for mine tailing outlet
Side.
Isolation channel is in oblique helical form.
The width of isolation channel is gradually reduced from top to bottom.
The taper of bottom separator is less than the taper of collector.
Upper strata stirring vane is propeller agitator, and lower floor's stirring vane is paddle agitator.
It is of the present utility model to be beneficial in that：
The utility model strengthens " sinking " characteristic of big density granule, realizes " floating " migration of small density granule.Dividing
In the case of level, the coupled relation between fluid and more metal non-ferrous metals and gangue solids particle is made full use of, establishes water with consolidating
More shear active forces between body particle, cause solid particle vertically, transverse direction, shear direction formed gravity, drag towing tension, be anti-
To the strong inferiority gradient of the main power member such as impulsive force, buoyancy, big density solid particulate matter balancing, be excellent under the effect of above-mentioned power is obtained
Choosing, distribution, realize the separation of big density ore particle and small density ore particle.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the utility model structure chart.
Embodiment
In order to illustrate more clearly of the technical solution of the utility model, the required accompanying drawing used in description will be made below
Simply introduce, it should be apparent that, drawings in the following description are only some embodiments of the utility model, for this area
For those of ordinary skill, on the premise of not paying creative work, other implement can also be obtained according to these accompanying drawings
Example.
As shown in Figure 1：
This hypergravity preparation equipment is stirred by the charging aperture 8, upper strata homogeneous agitator 7, upper strata homogeneous of upper strata homogeneous agitator 7
Discharging opening 4, collector 21, bottom separator 19, the twin-stage with upper strata stirring vane 5 and lower floor's stirring vane 2 for mixing bucket 7 stir
Mix and export 20 and by motor 15, belt pulley 13, belt 12, small belt pulley with layering agitator, concentrate outlet 1, separator mine tailing
The dynamical system composition of 10 compositions.
The feed hopper 9 of the top of charging aperture 8 is tapered, and mineral aggregate and water are collected and enters upper strata homogeneous agitator 7 herein.Upper strata
Homogeneous agitator 7 is made up of circular staving, bottom plate 18, twin-stage stirring with being layered stirrer stand 6 etc., upper strata homogeneous agitator 7
The centre bit of bottom plate 18 be equipped with the hole that passes through of rotating shaft stirred for twin-stage with being layered agitator, upper strata homogeneous agitator 7
The non-central location of bottom plate 18 have a discharging opening 4.
Wherein twin-stage stirring and the upper strata stirring vane 5 of layering agitator is propeller agitator, propeller agitator
Effect is to realize being sufficiently mixed for miberal powder and water, and lower floor's stirring vane 2 is paddle agitator, and the effect of lower floor's paddle agitator is
Realize the layering of separating medium.Twin-stage stirs is arranged on twin-stage stirring with being layered stirrer stand 6 with the rotating shaft of layering agitator
On, and supported with bearing 11 and bearing 17.
Motor 15 is arranged on upper strata homogeneous agitator 7 with support 14 and support 16, and skin is installed on the motor shaft of motor 15
Belt wheel 13, belt pulley 13 connect small belt pulley 10 with belt 12, and small belt pulley 10 is stirred with being layered turning for agitator mounted in twin-stage
On axle, so, the driving twin-stage stirring of the can of motor 15 and the axis of rotation of layering agitator, namely driving upper strata stirring vane
5 and lower floor's stirring vane 2 rotate.
Collector 21 is located at the lower section of the bottom of upper strata homogeneous agitator 7, the round tank body phase with upper strata homogeneous agitator 7
Connect and correspond to discharging opening 4 and connected with discharging opening 4, collector 21 is tapered, and its lower cone bottom is provided with a hole namely lower outlet 22, double
Rotating shaft of the level stirring with being layered agitator is stirred big with the rotating shaft of layering agitator through lower outlet 22, lower outlet 22 than twin-stage.
Bottom separator 19 is tapered, and its taper of taper ratio collector 21 is small, and positioned at the lower section of collector 21.Bottom separates
Bottom on device 19 with the circular staving of upper strata homogeneous agitator 7 is connected, and the lower end of bottom separator 19 is provided with a circular bottom plate 26,
The edge of circular bottom plate 26 is provided with concentrate outlet 1；The conical shell upper position of bottom separator 19 is provided with annular hollow plate washer 3, ring
Conical shell of the hollow plate washer of shape below 3 is provided with oblique isolation channel 25, and isolation channel 25 is in up big and down small distribution；Isolation channel 25 can
To be oblique helical rib；The top that the conical shell of bottom separator 19 is located at annular hollow plate washer 3 is provided with a mine tailing
Outlet 20.
Twin-stage stirs to be located in upper strata homogeneous agitator 7 with the upper strata stirring vane 5 of layering agitator, lower floor's stirring vane
2 in the bottom separator 19 and with the position correspondence of isolation channel 25.
Above upper strata homogeneous agitator 7 and bottom separator 19 are arranged on as on the pole 23 and leg 24 of frame.
Specific embodiment of the present utility model is：
Start the dynamical system being made up of motor 15, belt pulley 13, belt 12, small belt pulley 10, drive and stirred with upper strata
The twin-stage stirring for mixing blade 5 and lower floor's stirring vane 2 rotates with layering agitator agitation.Mineral aggregate through classification is with water by certain ratio
Example enters taper feed hopper 9 and enters upper strata homogeneous agitator 7 by charging aperture 8, and mineral aggregate stirs uniformly with water through paddle agitator 5
Collector 21 is entered by the discharging opening 4 on the bottom plate 18 of upper strata homogeneous agitator 7 afterwards, and bottom point is entered by lower outlet 22
From device 19, under the drive that twin-stage stirs lower floor's stirring vane 2 with being layered agitator, slurry is in bottom separator 19 in rotation
Turn motion state, slurry is in laminar condition after a certain time, heavy mineral more in isolation channel 25, light mineral be in every
From the top layer of groove 25, due to the induced effect of lower floor's stirring vane 2 and the increase of ore pulp, position migration, weight ore deposit occur for light, heavy mineral
Thing diagonally assemble downwards by isolation channel 25, and is discharged by the concentrate outlet 1 at the edge of the circular bottom plate 26 of bottom separator 19；Gently
Mineral are by the discharge of separator mine tailing outlet 20.
The art of this patent is sorted and recycled to Low grade resource and mine tailing, and 5T/m3 can be achieved and the above is low-grade
The separation of ore deposit or mine tailing, can reduce the usage amount more than 30% of water, reduce energy consumption more than 20%, and cost-effective 40%.Can be extensive
For the secondary development field of non-ferrous metal low-grade ore or mine tailing, the sorting of high-grade ore is applied equally to.
This patent is based on improving the level of resources utilization at present and makes up inadequate resource, for non-ferrous metal and mine tailing using super
Gravity mode selects to separate to it, and a variety of non-ferrous metals for making to contain in mine tailing are recycled or extracted, and improves most of at present
The situation that mine tailing can not be reclaimed effectively.Patent achievement can expand the application of existing ore separators, substitute its corresponding production
Product and application, all there is obvious technical advantage and application in energy consumption, reduction pollution, the utilization rate of water, production cost etc.
Advantage, it can be widely used in the extraction of most domestic non-ferrous metal and mine tailing.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.To the upper of the disclosed embodiments
State bright, professional and technical personnel in the field is realized or using the utility model.A variety of modifications pair to these embodiments
It will be apparent for those skilled in the art, generic principles defined herein can not depart from this reality
In the case of with new spirit or scope, realize in other embodiments.Therefore, the utility model is not intended to be limited to this
These embodiments shown in text, and it is to fit to the most wide scope consistent with principles disclosed herein and features of novelty.
Claims (6)
- A kind of 1. hypergravity preparation equipment, it is characterised in that：With upper strata homogeneous agitator and it is installed in upper strata homogeneous agitator The bottom separator of the taper of subjacent, upper strata homogeneous agitator subjacent are fixedly provided with the collector of taper, collector In bottom separator；Upper strata homogeneous agitator bottom surface has the discharging opening connected with collector；Set in the middle part of bottom separator There is annular hollow baffle plate, the side wall of bottom separator is provided with mine tailing outlet above and underlying oblique isolation Groove, bottom separator lower surface export provided with concentrate；The rotating shaft that twin-stage stirs with being layered agitator is connected dynamical system, and rotating shaft is worn The through hole of upper strata homogeneous agitator bottom surface and the through hole of collector bottom surface are crossed, the upper strata stirring vane installed in rotating shaft is located at upper strata In homogeneous agitator, the lower floor's stirring vane installed in rotating shaft is located in bottom separator and corresponding to isolation groove location.
- A kind of 2. hypergravity preparation equipment as claimed in claim 1, it is characterised in that：It is provided with the middle part of bottom separator in annular Neutral plate, above baffle plate, isolation channel is located at below baffle plate for mine tailing outlet.
- A kind of 3. hypergravity preparation equipment as claimed in claim 1, it is characterised in that：Isolation channel is in oblique helical form.
- A kind of 4. hypergravity preparation equipment as claimed in claim 1, it is characterised in that：The width of isolation channel is gradual from top to bottom Reduce.
- A kind of 5. hypergravity preparation equipment as claimed in claim 1, it is characterised in that：The taper of bottom separator, which is less than, to be collected The taper of device.
- A kind of 6. hypergravity preparation equipment as claimed in claim 1, it is characterised in that：Upper strata stirring vane stirs to be pusher Device, lower floor's stirring vane are paddle agitator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720531050.1U CN206778684U (en) | 2017-05-12 | 2017-05-12 | A kind of hypergravity preparation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720531050.1U CN206778684U (en) | 2017-05-12 | 2017-05-12 | A kind of hypergravity preparation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206778684U true CN206778684U (en) | 2017-12-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720531050.1U Expired - Fee Related CN206778684U (en) | 2017-05-12 | 2017-05-12 | A kind of hypergravity preparation equipment |
Country Status (1)
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| CN (1) | CN206778684U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108262150A (en) * | 2018-01-03 | 2018-07-10 | 茂名市茂南嘉泥科技发展有限公司 | A kind of grogs particle size separating apparatus |
| CN111250255A (en) * | 2019-05-10 | 2020-06-09 | 四川君和环保股份有限公司 | Novel process for utilizing nonselective multi-metal sulfide ore |
-
2017
- 2017-05-12 CN CN201720531050.1U patent/CN206778684U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108262150A (en) * | 2018-01-03 | 2018-07-10 | 茂名市茂南嘉泥科技发展有限公司 | A kind of grogs particle size separating apparatus |
| CN111250255A (en) * | 2019-05-10 | 2020-06-09 | 四川君和环保股份有限公司 | Novel process for utilizing nonselective multi-metal sulfide ore |
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| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171222 Termination date: 20190512 |