CN208853023U - A kind of mine makes an accurate selection of standby device - Google Patents
A kind of mine makes an accurate selection of standby device Download PDFInfo
- Publication number
- CN208853023U CN208853023U CN201821484822.1U CN201821484822U CN208853023U CN 208853023 U CN208853023 U CN 208853023U CN 201821484822 U CN201821484822 U CN 201821484822U CN 208853023 U CN208853023 U CN 208853023U
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- CN
- China
- Prior art keywords
- medicament
- dressing
- standby device
- accurate selection
- slime dam
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Abstract
The utility model discloses a kind of mines to make an accurate selection of standby device, be related to flotation of ore pulp technical field, technical solution include slime dam, the mixing component in slime dam, driving mixing component rotated in the horizontal direction driving assembly, towards the drop medicine component of medicament is added in slime dam and the dressing component of different size drug concentrations can be replaced.The utility model has the advantages that the medicament of other concentration can be added easily into slime dam, working efficiency is improved, reduces workload, efficient flotation work is carried out to ore particle, improves the utilization rate of coal mine and the output capacity of cleaned coal.
Description
Technical field
The utility model relates to flotation of ore pulp technical field, in particular to a kind of mine makes an accurate selection of standby device.
Background technique
Mine makes an accurate selection of standby device, is called kaskad apparatus for pre-flotation pulp conditioning, is that ore pulp enters before flotation device, floating agent disperses in ore pulp,
The equipment for being contacted in advance with ore particle, adjusting pulp density, preparing pan feeding for flotation device is commonly processed in ore pulp processing
It is mechanical.
Existing kaskad apparatus for pre-flotation pulp conditioning is mostly two drug-feeding tubes of setting at medicament mouth, and two drug-feeding tubes, which are separately connected, contains medicine appearance
Then then collecting agent and foaming agent addition drug-feeding tube are flowed into slime dam and are stirred respectively, improve dredging for ore particle by device
It is aqueous, make to come into full contact between ore particle and foam.
However, needing first to carry out drug-feeding tube and medicine container when required drug concentration to be added changes
Cleaning, the medicament of other concentration can be added just now, such that workload increase, reduce working efficiency, can not to cleaned coal into
The efficient flotation of row, may also will affect the quality of cleaned coal, reduce the yield of floatation clean coal.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of mines to make an accurate selection of standby device, advantage
It is the medicament that can easily add other concentration into slime dam, improves working efficiency, reduce workload, ore particle is carried out high
The flotation of effect works, and improves the utilization rate of coal mine and the output capacity of cleaned coal.
The above-mentioned purpose of the utility model has the technical scheme that a kind of mine makes an accurate selection of standby device, including
Driving assembly that slime dam, the mixing component in slime dam, driving mixing component are rotated in the horizontal direction, towards ore pulp
The drop medicine component of medicament is added in pond and the dressing component of different size drug concentrations can be replaced.
By using above-mentioned technical proposal, collecting agent, foaming agent are added dropwise in slime dam by drop medicine component, collecting agent
The hydrophobicity that coal mine can be enhanced makes driving assembly driving mixing component rotation, thus to ore pulp and medicament in slime dam
It is stirred fusion, makes to be sufficiently mixed between medicament and ore pulp, to realize flotation to coal, when needing to be added other concentration
When collecting agent or foaming agent, the medicament of new spec concentration can be added in dressing component, it is not necessary to again to original drop medicine
Component is replaced and is cleaned, and operation is more convenient, is reduced workload, is kept work more efficient.
The utility model is further arranged to: the dressing component includes the dressing container that slime dam side is arranged in, institute
The tubular structure that dressing container is upper end opening is stated, the side wall of the dressing container is fixedly connected with dressing pipe, the dressing pipe
It is connected with the dressing container.
By using above-mentioned technical proposal, when needing replacing other concentration collecting agents or foaming agent, will can newly advise
The medicament of lattice is added in dressing container, and medicament is flow in slime dam along dressing pipe and drop medicine component, thus need not be again
Drop medicine component is cleaned, directly the medicament of other specifications is added to dressing container, so as to reduce work
Amount improves working efficiency, is efficiently utilized to coal mine.
The utility model is further arranged to: a partition is fixedly connected with vertically in the dressing container, in dressing container
Outer wall on and be located at partition two sides be respectively fixedly connected with a dressing pipe.
By using above-mentioned technical proposal, dressing container is separated into two chambers by partition, not of the same race so as to hold
The medicament of class, it is easy to operate, working efficiency is improved, keeps the flotation of cleaned coal more efficient.
The utility model is further arranged to: the lower end of the dressing container is provided with the universal wheel that can be locked.
By using above-mentioned technical proposal, dressing container can be pushed and pulled, and facilitated exchange medicine container to be moved, improved work
Efficiency reduces manpower.
The utility model is further arranged to: the mixing component includes the stirring rod protruded into slime dam vertically, described
The lower end of stirring rod is fixedly connected with rotating vane.
By using above-mentioned technical proposal, when carrying out ore pulp preparation, driving assembly drives stirring rod to exist along vertical axes
Horizontal direction is rotated, and rotating vane can be mixed them thoroughly by medicament together with flowsheet of slurry agitation, when medicament is all fallen
When entering into slime dam, lifting assembly driving stirring rod and rotating vane move back and forth in the vertical direction, make in slime dam
Ore pulp can be sufficiently mixed, and make also be sufficiently mixed between ore pulp and medicament, realize the efficient utilization to coal, improve essence
The output capacity of coal.
The utility model is further arranged to: the drop medicine component includes the sleeve being set on stirring rod, the sleeve
Lower ending opening and there are distances between rotating vane, form medicament channel between the sleeve and the stirring rod；It is described
It is fixedly connected with a medicament pipe on the outer wall of sleeve, is connected between the medicament pipe and the sleeve, the medicament pipe is separate
One end of the sleeve offers medicament mouth.
By using above-mentioned technical proposal, when carrying out ore pulp preparation, towards collecting agent and foaming agent is instilled in medicament mouth, catch
It receives agent and foaming agent and flows into medicament channel along medicament pipe, then fall into from the lower end of medicament channel to rotating vane, by
In rotating vane high-speed rotation, when medicament drops down, collision impact can be generated with rotating vane, rotating vane can be by collecting agent
It is broken up with foaming agent, is then driven into slime dam and is blended with ore pulp again, such that ore pulp and foaming agent and catching
The more uniform of agent mixing is received, the dosage of foaming agent and collecting agent is reduced, improves flotation efficiency, the more uniform of stirring can also
Improve the utilization rate and output capacity of cleaned coal.
The utility model is further arranged to: the medicament mouth is in bucket shape.
By using above-mentioned technical proposal, medicament mouth is in bucket shape, can facilitate the instillation of medicament, is operated more convenient.
The utility model is further arranged to: the rotating vane is provided with multilayer, and multi-layer rotating blade is along stirring rod
Axis be uniformly distributed at equal intervals.
By using above-mentioned technical proposal, rotating vane is provided with multilayer, can carry out more to the ore pulp in slime dam
Adequately stirring, keeps the output quality of ore pulp higher, improves the utilization rate to coal mine, and improve stirring efficiency.
The utility model is further arranged to: the mixing component includes the stirring rod protruded into slime dam vertically, described
The lower end of stirring rod is fixedly connected with packing auger blade.
By using above-mentioned technical proposal, when stirring rod drives packing auger blade to rotate in the horizontal direction along vertical axes,
Packing auger blade can also generate downwards spiral simultaneously, more uniform so as to make to be stirred between ore pulp and medicament, from
And improve the utilization rate and output capacity of coal mine.
The utility model is further arranged to: offering water seepage hole on the packing auger blade.
By using above-mentioned technical proposal, by the water seepage hole opened up, when medicament is dripped from water seepage hole, due to auger
Blade generates spiral in the vertical direction, therefore, is able to drive medicament and generates circulating reflux, medicament is enabled to be broken up stirring
More thoroughly so that mine choosing it is more efficient.
In conclusion the utility model has the following beneficial effects:
It 1,, can will be new when needing to be added the collecting agent or foaming agent of other concentration by the dressing component of setting
The medicament of specification concentration is added in dressing component, it is not necessary to original drop medicine component be replaced and be cleaned again, operation is more
It is convenient, workload is reduced, keeps work more efficient；
2, by the packing auger blade of setting, during stirring, packing auger blade can generate spiral in the vertical direction, from
And ore pulp can more fully be stirred, mix medicament with ore pulp more abundant, uniform.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment 1；
Fig. 2 is the cross-sectional view that the utility model embodies 1 slime dam internal structure of embodiment；
Fig. 3 is the cross-sectional view that the utility model embodies 2 slime dam internal structure of embodiment.
Appended drawing reference: 1, slime dam；11, support plate；2, mixing component；21, stirring rod；22, rotating vane；221, lead to
Hole；23, packing auger blade；231, water seepage hole；3, driving assembly；31, motor；311, output shaft；32, first pulley；33, the second band
Wheel；34, belt；4, medicine component is dripped；41, sleeve；42, medicament pipe；421, medicament mouth；43, drug-feeding tube；431, the first control valve；
5, dressing component；51, dressing container；511, partition；512, universal wheel；52, dressing pipe；521, the second control valve.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "upper", "lower", " bottom
Face " and " top surface " refer to that the direction in attached drawing, word "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment 1: a kind of mine makes an accurate selection of standby device, as depicted in figs. 1 and 2, including slime dam 1, the stirring in slime dam 1
Driving assembly 3 that component 2, driving mixing component 2 are rotated in the horizontal direction, towards the drop medicine group that medicament is added in slime dam 1
Part 4 and the dressing component 5 that different size drug concentrations can be replaced.
By the way that collecting agent is added into ore pulp, driving assembly 3 drives mixing component 2 to the ore pulp and medicine in slime dam 1
Agent is stirred fusion, can enhance the hydrophobicity of ore particle in this way, ore particle is enable to come into full contact with foam, forms stable bubble
Foam layer enhances the toughness of foam, is not easily broken it, screens so as to more efficient to cleaned coal, improves the utilization of coal
Rate makes coal screening work more efficient quick, improves the utilization rate of coal mine and the output capacity of cleaned coal.
As shown in Fig. 2, mixing component 2 includes the stirring rod 21 protruded into slime dam 1, in the fixed company in the lower end of stirring rod 21
It is connected to rotating vane 22, rotating vane 22 is provided with multiple groups, and multiple groups rotating vane 22 is equal at equal intervals along the axis of stirring rod 21
Even setting.When collecting agent and foaming agent are added in slime dam 1, driving assembly 3 drives stirring rod 21 along vertical axes in water
Square to being rotated, so that collecting agent, foaming agent and ore pulp uniform stirring be mixed, the utilization of coal mine is improved
Rate.
As shown in Fig. 2, rotating in order to enable rotating vane 22 can be more uniform by what is stirred between ore pulp and medicament
Through-hole 221 is offered on blade 22, can increase the contact area between ore pulp, medicament and blade in this way, meanwhile, through-hole 221
Open up, can by the more dispersion of flowsheet of slurry agitation, thus keep ore pulp more uniform with medicament contact so that merge
Together, collecting agent and foaming agent is avoided to flock together.
As shown in Fig. 2, being fixedly connected with support plate 11 at the upper end opening of slime dam 1, the setting of driving assembly 3 is being supported
On plate 11.Driving assembly 3 includes the motor 31 that is fixedly connected in support plate 11, and fixed with the output shaft 311 of motor 31 the
One belt wheel 32, second belt wheel 33 fixed with rotation axis and the belt 34 being set in first pulley 32 and the second belt wheel 33.
Rotation axis is connected with the stirring rod 21, and drives stirring rod 21 to rotate by the transmission of belt 34.
Stirring rod 21 is driven to be rotated by selection 34 kind of drive of belt, at work, noise is smaller, slime dam 1
When interior stirring, if it is larger to meet obstructions, belt 34 can skid, can be more effectively to stirring rod 21 and rotating vane
22 are protected.
As shown in Fig. 2, sleeve 41 of the drop medicine component 4 including being fixedly connected on 11 lower end surface of support plate vertically, 41 sets of sleeve
Connect on stirring rod 21, the lower ending opening of sleeve 41 and with rotating vane 22 there are a certain distance, sleeve 41 and stirring rod 21
Between form medicament channel.It is fixedly connected with medicament pipe 42 on the outer wall of sleeve 41, is connected between medicament pipe 42 and sleeve 41
Logical, medicament pipe 42 is obliquely installed, and medicament pipe 42 is lower than the one end of medicament pipe 42 far from sleeve 41 close to one end of sleeve 41, in medicine
Agent pipe 42 offers medicament mouth 421 far from one end of sleeve 41, and medicament mouth 421 is in bucket shape, increases space of being used as medicine, medicament is avoided to spill
It falls out, while operating also more convenient.
Collecting agent and foaming agent are added from medicament mouth 421, drop onto rotating vane along medicament pipe 42 and medicament channel
On 22, due to the high-speed rotation of rotating vane 22, with medicament impact can occur for rotating vane 22, and medicament is broken up, is made
Medicament is dispersed into lesser particle or even nebulizes, and then medicament is driven into slime dam 1 and mixes with ore pulp.
This kind of mode enable to mix between medicament and ore pulp it is more uniform, avoid medicament flow down after all collect in
Same position, rotating vane 22, which first breaks up collecting agent and foaming agent, makes its dispersion, then contacts again with ore pulp, in this way can
Make to be sufficiently mixed between ore pulp and medicament, improve mixed effect, improves to the utilization rate of coal and the output capacity of cleaned coal, subtract simultaneously
The usage amount for having lacked medicament keeps work more efficient.
As depicted in figs. 1 and 2, be added medicament in slime dam 1 in order to more convenient, drop medicine component 4 further include
The drug-feeding tube 43 of the top setting of medicament mouth 421, there are two the settings of drug-feeding tube 43, and two drug-feeding tubes 43 are respectively used to addition collecting agent
And foaming agent, drug-feeding tube 43 are obliquely installed, drug-feeding tube 43 is close to one end of medicament mouth 421 lower than drug-feeding tube 43 far from medicament mouth
421 one end can facilitate collecting agent and foaming agent to flow towards the direction of medicament mouth 421 in this way.
In this way when adding collecting agent and foaming agent, operator medicament need not closely can be completed very much apart from slime dam 1 and add
Processing is made, and the clothing of ore pulp pollution operator is avoided.
As shown in Fig. 2, being provided with the first control valve 431 on drug-feeding tube 43, pass through the first control valve 431 of setting, energy
Enough according to the concrete condition in slime dam 1 come the flow of regulating agent, make to mix more preferable, raising cleaned coal between ore pulp and medicament
Yield and quality, make the progress that efficient work is orderly, operate more convenient.
When needing replacing other concentration collecting agents or foaming agent, it is also necessary to just may be used after being cleaned to drug-feeding tube 43
To add the medicament of other specifications, since drug-feeding tube 43 is connected to pipeline, cleaning is very inconvenient, and therefore, which makes an accurate selection of standby device also
It is provided with dressing component 5.
As shown in Fig. 2, dressing component 5 includes the dressing container 51 that 1 side of slime dam is arranged in, dressing container 51 is upper end
The tubular structure of opening is fixedly connected with a partition 511(vertically in dressing container 51 and sees Fig. 1), in the outer of dressing container 51
It is respectively fixedly connected with a dressing pipe 52 on wall and positioned at the two sides of partition 511, dressing pipe 52 is connected with dressing container 51.
As shown in Fig. 2, the medicament of new spec can be added in dressing container 51 when needing to be added other medicaments,
Medicament is flow in slime dam 1 along dressing pipe 52 and drop medicine component 4, need not thus be cleaned again to drug-feeding tube 43, directly
It connects and the medicament of other specifications is added to dressing container 51, so as to reduce workload, working efficiency is improved, to coal
Mine is efficiently utilized, and keeps the flotation of cleaned coal more efficient.
The second control valve 521 is provided on dressing pipe 52, it, can be according to ore pulp by the second control valve 521 of setting
Concrete condition in pond 1 carrys out the size of regulating agent flow.
As shown in Fig. 2, exchange medicine container 51 is cleaned, transported for convenience, the lower end of dressing container 51 is provided with energy
The universal wheel 512 enough locked.Facilitate exchange medicine container 51 to be moved, improve working efficiency, reduces manpower.
Embodiment 2: a kind of mine makes an accurate selection of standby device, as shown in figure 3, difference from example 1 is that, mixing component 2 wraps
The stirring rod 21 protruded into slime dam 1 vertically is included, packing auger blade 23 is fixedly connected in the lower end of stirring rod 21, in packing auger blade
Water seepage hole 231 is offered on 23.
When stirring rod 21 drives packing auger blade 23 to rotate in the horizontal direction along vertical axes, packing auger blade 23 simultaneously can also
Enough generation spirals downwards, it is more uniform so as to make to be stirred between ore pulp and medicament, to improve the utilization of coal mine
Rate and output capacity.
The course of work: opening the first control valve 431, flows into collecting agent and foaming agent along drug-feeding tube 43, medicament pipe 42
It is mobile towards the direction close to rotating vane 22 along medicament channel to medicament channel, due to 22 high-speed rotation of rotating vane,
When medicament is in contact with rotating vane 22, fierce collision can be generated therebetween, so that rotating vane 22 is by medicament
It breaks up completely, medicament is made to be dispersed into smaller particle or even nebulize, then medicament is contacted in entrance slime dam 1 with ore pulp again,
Under the agitaion of stirring rod 21 and rotating vane 22, it can make to be sufficiently mixed between ore pulp and medicament, improve ore particle
Hydrophobicity enables ore particle to come into full contact with foam, forms stable froth bed, enhances the toughness of foam, is not easily broken it,
Cleaned coal is screened so as to more efficient, improves the utilization rate of coal, makes coal screening work more efficient quick, mentions
The utilization rate of high coal mine and the output capacity of cleaned coal.
When needing to be added the medicament of other concentration, the first control valve 431 is closed, the second control valve 521 is opened, by other
The collecting agent and foaming agent of concentration are added to dressing container 51, easy to operate.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of mine makes an accurate selection of standby device, it is characterized in that: including slime dam (1), the mixing component (2) being located in slime dam (1), driving
Driving assembly (3) that mixing component (2) is rotated in the horizontal direction, towards the drop medicine component that medicament is added in slime dam (1)
(4) and the dressing components (5) of different size drug concentrations can be replaced.
2. a kind of mine according to claim 1 makes an accurate selection of standby device, it is characterized in that: the dressing component (5) includes being arranged in mine
The dressing container (51) of stock tank (1) side, the dressing container (51) are the tubular structure of upper end opening, the dressing container
(51) side wall is fixedly connected with dressing pipe (52), and the dressing pipe (52) is connected with the dressing container (51).
3. a kind of mine according to claim 2 makes an accurate selection of standby device, it is characterized in that: fixed vertically in the dressing container (51) connect
A partition (511) are connected to, are respectively fixedly connected with a dressing on the outer wall of dressing container (51) and positioned at the two sides of partition (511)
It manages (52).
4. a kind of mine according to claim 3 makes an accurate selection of standby device, it is characterized in that: the lower end of the dressing container (51) is provided with
The universal wheel (512) that can be locked.
5. a kind of mine according to claim 1 makes an accurate selection of standby device, it is characterized in that: the mixing component (2) includes protruding into vertically
The lower end of stirring rod (21) in slime dam (1), the stirring rod (21) is fixedly connected with rotating vane (22).
6. a kind of mine according to claim 1 makes an accurate selection of standby device, it is characterized in that: the drop medicine component (4) includes being set in stir
Mix the sleeve (41) on bar (21), the lower ending opening of the sleeve (41) and there are distances between rotating vane (22) is described
Medicament channel is formed between sleeve (41) and the stirring rod (21)；A medicament is fixedly connected on the outer wall of the sleeve (41)
It manages (42), is connected between the medicament pipe (42) and the sleeve (41), the medicament pipe (42) is far from the sleeve (41)
One end offer medicament mouth (421).
7. a kind of mine according to claim 6 makes an accurate selection of standby device, it is characterized in that: the medicament mouth (421) is in bucket shape.
8. a kind of mine according to claim 5 makes an accurate selection of standby device, it is characterized in that: the rotating vane (22) is provided with multilayer,
Multi-layer rotating blade (22) is uniformly distributed at equal intervals along the axis of stirring rod (21).
9. a kind of mine according to claim 1 makes an accurate selection of standby device, it is characterized in that: the mixing component (2) includes protruding into vertically
The lower end of stirring rod (21) in slime dam (1), the stirring rod (21) is fixedly connected with packing auger blade (23).
10. a kind of mine according to claim 9 makes an accurate selection of standby device, it is characterized in that: offering infiltration on the packing auger blade (23)
Water hole (231).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821484822.1U CN208853023U (en) | 2018-09-11 | 2018-09-11 | A kind of mine makes an accurate selection of standby device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821484822.1U CN208853023U (en) | 2018-09-11 | 2018-09-11 | A kind of mine makes an accurate selection of standby device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208853023U true CN208853023U (en) | 2019-05-14 |
Family
ID=66417596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821484822.1U Expired - Fee Related CN208853023U (en) | 2018-09-11 | 2018-09-11 | A kind of mine makes an accurate selection of standby device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208853023U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242268A (en) * | 2019-05-31 | 2019-09-17 | 山东科技大学 | A kind of coal seam fluid injection physical parameter automatic milk feeder and application method |
| CN112892879A (en) * | 2021-01-13 | 2021-06-04 | 于时茂 | Processing apparatus is added to ore dressing medicament |
-
2018
- 2018-09-11 CN CN201821484822.1U patent/CN208853023U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242268A (en) * | 2019-05-31 | 2019-09-17 | 山东科技大学 | A kind of coal seam fluid injection physical parameter automatic milk feeder and application method |
| CN112892879A (en) * | 2021-01-13 | 2021-06-04 | 于时茂 | Processing apparatus is added to ore dressing medicament |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20200911 |
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| CF01 | Termination of patent right due to non-payment of annual fee |