CN206296205U - Ore screening installation and its sorting plant - Google Patents
Ore screening installation and its sorting plant Download PDFInfo
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- CN206296205U CN206296205U CN201621256218.4U CN201621256218U CN206296205U CN 206296205 U CN206296205 U CN 206296205U CN 201621256218 U CN201621256218 U CN 201621256218U CN 206296205 U CN206296205 U CN 206296205U
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Abstract
The utility model provides an ore screening installation and its sorting plant, wherein the sorting plant includes at least one selection driver and at least one selection component.The selection component is driveably connected to the selection driver, and the selection component is arranged at the bottom of a detection zone of detection means formation, when the detection zone is dropped down onto under ore is along descent path, the detection means is detected to ore, to judge the grade of ore, the selection driver optionally drives the selection component to be moved to the descent path of ore according to the grade of ore, so that sorting of ore.
Description
Technical field
The utility model is related to an ore to sort field, more particularly to an ore screening installation and its sorting plant.
Background technology
After ore is extracted, the economic implications according to ore is judged the grade of ore, can be reduced
Beneficiation cost and raising beneficiating efficiency.Detected in the composition to ore with judge ore grade after, it is necessary to according to ore deposit
The grade of stone is chosen to ore, to distinguish the rich ore block in ore and poor nugget.At present, also not according to the grade of ore
The equipment chosen to ore, also not for the solution and resolving ideas of this problem.Now, when the grade of ore
Selection mode after being judged is artificial selection, and this mode by artificial sorting of ore has many defects.
First, ore is in generally bulk after mined by plant equipment, and these block ores are many ribs
Shape structure, and the edge of the ore of many fusiform structures is very sharp, and easily the hand for choosing workman is damaged, due to
The outer surface of ore is very dirty, once the hand of selection workman is hurt by ore, it is easy to cause the infection of wound.Secondly, selection
Workman's efficiency by way of artificial sorting of ore is very low, and selection workman is easy to out after the work of long period
Existing fatigue, and this mode by artificial sorting of ore causes very big work burden to selection workman.
Utility model content
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein by ore area
It is divided into after rich ore block and poor nugget, the sorting plant can make a distinction rich ore block and poor nugget, be carried out with to ore
Selection, and improve the efficiency of sorting of ore.
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein the selection dress
Putting can respectively collect to different regions ore according to the grade of ore, to realize the selection to ore.
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein the selection dress
Put and ore is chosen according to the grade of ore to distinguish rich ore block and poor nugget, so as to subtract by the selection mode for automating
Few artificial degree of participation during sorting of ore, and improve the selection efficiency of the sorting plant and reduce ore quilt
The cost of selection.
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein the selection dress
Put the sorting of ore by way of the descent path for selectively changing ore.
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein the selection dress
The fall trajectory for changing ore according to the grade of ore is put, to complete the selection to ore.
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein being done certainly in ore
During by falling, the sorting plant changes the track of the freely falling body of ore according to the grade of ore, to complete to ore
Selection.
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein the selection dress
Offer one is provided and chooses component, the selection component can be actuated to be moved into or be turned to the fall trajectory of ore,
So that when ore falls along fall trajectory and touches the selection component, the selection component changes the whereabouts road of ore
Footpath, so as to complete the selection to ore.
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein the selection dress
Offer one is provided and chooses driver, the selection component is driveably connected to the selection driver, according to the grade of ore,
The selection driver optionally drives the selection component to be moved to or turn to the descent path of ore.
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein the selection structure
Part includes an at least baffle plate, and the baffle plate chooses driver drives to be moved into or be turned to the whereabouts of ore by described
Track, to change the descent path of ore.
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein the baffle plate
Surface is wearing face, to extend the service life of the sorting plant and ensure the reliability of the ore screening installation.
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein the selection structure
Frame includes an at least limit component, wherein in flapper described in the selection driver drives so that the baffle plate is moved to
During the descent path of ore, the limit component limits the maximum rotating range when baffle plate is driven, to ensure described picking
Screening device can just be moved into the descent path of ore, so as to be chosen to ore.
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein the ore point
Optional equipment includes an at least detection means, and the detection means is detected to ore, to judge the grade of ore, the selection
Testing result sorting of ore of the device according to the detection means.
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein the ore point
Optional equipment includes an at least transmitting device, wherein the transmitting device makes ore form ore stream, with subsequently by the inspection
Survey device and one by one detect ore.
A purpose of the present utility model is to provide an ore screening installation and its sorting plant, wherein the ore point
Optional equipment includes one second collection device and one the 3rd collection device, and the sorting plant can respectively will according to the grade of ore
Rich ore block and poor nugget in ore are collected to second collection device and the 3rd collection device, to complete picking for ore
Choosing.
According to one side of the present utility model, the utility model provides the sorting plant of an ore screening installation, and it includes：
At least one selection driver；With
At least one selection component, wherein the selection component is driveably connected to the selection driver, and institute
The bottom that selection component is arranged at a detection zone of detection means formation is stated, institute is dropped down onto under ore is along descent path
When stating detection zone, the detection means is detected to ore, and to judge the grade of ore, the selection driver is according to ore deposit
The grade of stone optionally drives the selection component to be moved to the descent path of ore.
According to one embodiment of the present utility model, the selection component is connected to the selection driver by axle.
According to one embodiment of the present utility model, the selection driver is an electromagnetic driver.
According to one embodiment of the present utility model, the selection driver include an electromagnet, an armature mechanism and
One response agency, the electromagnet and the armature mechanism electromagnetic are inductively connected, and the response agency is arranged at the rank
The rearward end of iron mechanism, the selection component is connected to the leading section of the armature mechanism by axle.
According to one embodiment of the present utility model, the selection component includes a baffle plate, wherein the baffle plate is connected by axle
It is connected to the selection driver.
According to one embodiment of the present utility model, the selection component includes a baffle plate, wherein the baffle plate is connected by axle
It is connected to the leading section of the armature mechanism.
According to one embodiment of the present utility model, the selection component includes a position-limit mechanism, wherein the position restrainer
Structure is arranged at the baffle plate, so that when the baffle plate is by the selection driver drives, the position-limit mechanism limits the gear
The maximum anglec of rotation of plate.
According to one embodiment of the present utility model, the selection component includes a position-limit mechanism, wherein the position restrainer
Structure is arranged at the baffle plate, so that when the baffle plate is by the selection driver drives, the position-limit mechanism limits the gear
The maximum anglec of rotation of plate.
According to one embodiment of the present utility model, the position-limit mechanism is arranged at the upper end of the baffle plate.
According to one embodiment of the present utility model, the position-limit mechanism includes that certain limit element and moves spacing unit
Part, the fixed limit bit unit forms a limit channels, and the dynamic limit element is arranged at the baffle plate, and described dynamic spacing
Element is movably disposed in the limit channels, wherein the fixing limit element and the dynamic limit element cooperate to limit
Make the maximum anglec of rotation when baffle plate is driven by the selection driver.Root is according to one of the present utility model implementation
Example, the baffle plate has a wearing face.
According to other side of the present utility model, the utility model further provides for an ore screening installation, and it includes：
An at least detection means, wherein the detection means forms an at least detection zone；With
An at least sorting plant, wherein the sorting plant includes：
At least one selection driver；With
At least one selection component, wherein the selection component is driveably connected to the selection driver, and institute
The bottom that selection component is arranged at the detection zone that the detection means is formed is stated, when ore falls along descent path
During to the detection zone, the detection means is detected to ore, to judge the grade of ore, the selection driver root
The selection component is optionally driven to be moved to the descent path of ore according to the grade of ore.
Brief description of the drawings
Fig. 1 is the schematic perspective view according to an ore screening installation of a preferred embodiment of the present utility model.
Fig. 2 is the solid of the sorting plant according to the ore screening installation of above-mentioned preferred embodiment of the present utility model
Schematic diagram.
Fig. 3 is cuing open according to the sorting plant of the ore screening installation of above-mentioned preferred embodiment of the present utility model
Depending on schematic diagram.
Fig. 4 A and Fig. 4 B are the selections according to the ore screening installation of above-mentioned preferred embodiment of the present utility model
The selection process schematic of device.
Fig. 5 A and Fig. 5 B are according to the ore screening installation sorting of ore of above-mentioned preferred embodiment of the present utility model
Process schematic.
Specific embodiment
Hereinafter describe for disclosing the utility model so that those skilled in the art can realize the utility model.Hereinafter retouch
Preferred embodiment in stating is only used as citing, it may occur to persons skilled in the art that other obvious modifications.Retouched following
The general principle of the present utility model defined in stating can apply to other embodiments, deformation program, improvement project, etc. Tongfang
Case and the other technologies scheme without departing from spirit and scope of the present utility model.
It will be understood by those skilled in the art that in exposure of the present utility model, term " longitudinal direction ", " transverse direction ", " on ",
The orientation of the instruction such as D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward " or position are closed
System is that, based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies and describes, without
Be indicate or imply meaning device or element must have specific orientation, with specific azimuth configuration and operation, therefore on
Term is stated it is not intended that to limitation of the present utility model.
It is understood that term " " is interpreted as " at least one " or " one or more ", i.e., in one embodiment,
One quantity of element can be one, and in a further embodiment, the quantity of the element can be multiple, and term " " is no
It is understood that to be limitation to quantity.
With reference to Figure of description of the present utility model 1 to Fig. 5 B, according to an ore deposit of a preferred embodiment of the present utility model
One sorting plant 30 of stone screening installation is elucidated with, wherein the sorting plant 30 can be carried out according to the grade of ore to ore
Selection, to distinguish rich ore block and poor nugget.Specifically, the sorting plant 30 includes at least one selection driver 31 and at least
One selection component 32, wherein the selection component 32 is driveably connected to the selection driver 31, wherein according to ore
Grade, the selection driver 31 can optionally drive it is described selection component 32 be moved into or be turned to ore
Motion path, to change the motion path of ore, so as to distinguish rich ore block and poor nugget.
For example, in this specific example of the sorting plant 30 of the present utility model, it is described according to the grade of ore
Selection driver 31 can optionally drive the selection component 32 to be turned to the descent path of ore, so that ore is under
Path is changed by the selection component 32 during falling, so as to distinguish rich ore block and poor nugget.That is, the selection structure
Part 32 is connected to the selection driver 31 by axle.
Further, the selection driver 31 may be implemented as electromagnetic driver.Specifically, the selection drives
Device 31 includes an electromagnet 311, an armature mechanism 312 and a response agency 313, the armature mechanism 312 and the electromagnetism
Body 311 is linked together in electromagnetic induction, and the response agency 313 is arranged at the rearward end of the armature mechanism 312, institute
State the leading section that selection component 32 is connected to the armature mechanism 312 by axle.It is described selection component 32 include a baffle plate 321 and
One position-limit mechanism 322, the position-limit mechanism 322 is arranged at the upper end of the baffle plate 321, before the armature mechanism 312
End is connected to the middle part of the baffle plate 321 by axle.
The electromagnet 311 produces electromagnetic force after being energized, to drive the armature mechanism 312 to move forward, so that
The armature mechanism 312 drives the baffle plate 321 to rotate and the baffle plate 321 is maintained in the descent path of ore, now,
The response agency 313 produces elastic deformation, and the position-limit mechanism 322 limits the anglec of rotation of the baffle plate 321.In the electricity
After magnet 311 is de-energized, the response agency 313 returns back to original state, to drive the armature mechanism 312 to move backward,
So that the selection component 32 returns back to original state.
Further, the position-limit mechanism 322 includes that certain limit element 3221 and moves limit element 3222, wherein institute
Fixed limit bit unit 3221 is stated to be fixed, and the fixed limit bit unit 3221 forms a limit channels 3220, it is described to move spacing unit
Part 3222 is arranged at the baffle plate 321, so that the dynamic limit element 3222 and the baffle plate 321 are synchronously moved, and
The dynamic limit element 3222 is maintained in the limit channels 3220.When the selection driver 31 drives the baffle plate
During 321 motion, the baffle plate 321 drives the dynamic limit element 3222 motion in the limit channels 3220, with described
When dynamic limit element 3222 reaches the limit of position, the baffle plate 321 is prevented to continue to move, so that the position of the spacing baffle plate 321
Put.
It is understood that the surface of the baffle plate 321 is wearing face, to extend the service life of the baffle plate 321.
Refer to the attached drawing 4A and Fig. 4 B, in this specific example of the sorting plant 30 of the present utility model, works as ore
When being judged as poor nugget, the selection driver 31 does not start, so that ore continues to do the movement of falling object, conversely, working as ore deposit
When stone is judged as rich ore block, the selection driver 31 is activated, to drive the baffle plate 321 to turn to the whereabouts road of ore
On footpath, and the maximum rotation scope of the baffle plate 321 is limited by the position-limit mechanism 322, thus when ore run into it is described
When choosing the baffle plate 321 of component 32, the descent path of ore is changed by the baffle plate 321, by such mode, can
To distinguish rich ore block and poor nugget.
It will be appreciated by those skilled in the art that, in other examples of the sorting plant 30, when ore is judged to
Break during for rich ore block, the selection driver 31 does not start, so that ore continues to do the movement of falling object, conversely, working as ore quilt
When being judged as poor nugget, the selection driver 31 is activated, to drive the baffle plate 321 to turn to the descent path of ore
On, and the maximum rotation scope of the baffle plate 321 is limited by the position-limit mechanism 322, so as to be picked described in being run into when ore
When selecting the baffle plate 321 of component 32, the descent path of ore is changed by the baffle plate 321, by such mode, can be with
Distinguish rich ore block and poor nugget.
Refer to the attached drawing 1, the ore screening installation further includes an at least detection means 20, wherein the detection means
20 form an at least detection zone 210, and the detection zone 210 is located at the top of the sorting plant 30.That is, described
Sorting plant 30 is arranged at the bottom in the selection region 210 of the formation of the detection means 20, so as to be dropped down onto when under ore
The detection zone 210, and being detected and after judging the grade of ore by the detection means 20, the sorting plant 30 it is described
Selection driver 31 can drive the baffle plate 321 of the selection component 32 to be turned to the descent path of ore, so that area
Divide rich ore block and poor nugget.
With further reference to accompanying drawing 1, the ore screening installation further includes an at least transmitting device 10, wherein the biography
Defeated device 10 is applied not only to transmit ore to the top of the detection zone 210 so that ore is departing from the transmitting device 10
After do the movement of falling object and enter the detection zone 210, and the transmitting device 10 can also make ore form ore
Stream, so that each ore of composition ore stream can one by one depart from the transmitting device 10 and enter the detection zone 210, from
And detected respectively by each ore of the detection means 20 pairs of entrance detection zone 210, by such side
Formula, ensure that the reliability of testing result.
Specifically, the transmitting device 10 includes an at least separator 12, wherein the separator 12 has at least one
Groove 121 is separated, the separation groove 121 extends between the entrance point and the port of export of the separator 12, when ore from institute
When the entrance point for stating separator 12 enters the separation groove 121 and slided along the separation groove 121, ore can be formed
Ore stream, and constitute each ore of ore stream and can one by one depart from the splitter box from the port of export of the separator 12
Groove 121.
Preferably, height of the height of the entrance point of the separator 12 higher than the port of export of the separator 12, i.e. institute
State separator 12 to set with being inclined by, so as to enter the ore energy of the separation groove 121 from the entrance point of the separator 12
It is enough automatically to be taken off along the separation slide downward of groove 121, and the final port of export from the separator 12 according to gravity principle
From the separation groove 121.
The transmitting device 10 further includes a transmission main body 11, wherein transmission main body 11 and the separator 12
It is disposed adjacently, and the port of export of the transmission main body 11 corresponds to the entrance point of the separator 12, so as to be located at institute
The ore for stating transmission main body 11 can be from after the port of export disengaging transmission main body 11 of the transmission main body 11, from the separation
The entrance point of device 12 enters the separation groove 121 to form ore stream.
That is, the transmission main body 11 is used to transmit ore to the separator 12, and by the separator
12 make ore form ore stream, so as to follow-up, when ore one by one departs from the separation from the port of export of the separator 12
After groove 121, each ore is detected respectively, to ensure the reliability of testing result.
It is understood that when ore enters the transmission main body 11 from the entrance point of the transmission main body 11, it is many
Individual ore can be stacked or the distance between adjacent ore is closer, when ore going out from the transmission main body 11
After mouthful end departs from the transmission main body 11 and enters the separation groove 121 from the entrance point of the separator 12, can be formed
Continuous ore stream, and ensure to constitute the distance between adjacent ore of ore stream, subsequently to be carried out respectively to each ore
Detection.
Preferably, the transmission main body 11 and the separator 12 are set with being all inclined by, so as to be led into the transmission
The ore of body 11 can from top to down be slided according to gravity principle and enter the separator 12, and on the separator 12
Also can slide to depart from the separator 12 from top to down.That is, the separator 12 is arranged at the transmission
The port of export of main body 11.
It is noted that the angle of inclination of the transmission main body 11 and the separator 12 is unrestricted and described
The angle of inclination of transmission main body 11 and the separator 12 can be with identical, it is also possible to different.Preferably, in institute of the present utility model
State in ore screening installation one embodiment, the angle of inclination of the transmission main body 11 and the separator 12 can be 10 degree
To 60 degree.It is highly preferred that in a specific example of the ore screening installation of the present utility model, the transmission main body 11
It it is 25 degree with the angle of inclination of the separator 12.
That is, the entrance point of the separator 12 corresponds to the port of export of the transmission main body 11, and the biography
, higher than the height of the port of export, the height of the entrance point of the separator 12 is higher than the port of export for the height of the entrance point of defeated main body 11
Highly, so that ore automatically can enter the separator 12 according to gravity principle from the transmission main body 11.
It will be appreciated by those skilled in the art that, a separator 12 can form a separation groove
121, it is also possible to multiple separation grooves 121 are formed, wherein when a separator 12 forms multiple separation grooves
When 121, each described entrance point for separating groove 121 of the separator 12 can simultaneously correspond to a transmission main body
11 port of export.It will also be appreciated that the separation groove 121 prolongs between the entrance point and the port of export of the separator 12
Stretch so that the track that can be formed along the separation groove 121 of ore from the entrance point of the separator 12 to port of export side
To slip.
The transmitting device 10 includes a comb formula sieve component 15, wherein the comb formula sieve component 15 be maintained at it is described
Between transmission main body 11 and the separator 12.Such as described comb formula sieve component 15 can be arranged at the transmission main body 11
The port of export, or the comb formula sieve component 15 can be arranged at the entrance point of the separator 12, or the comb formula
Sieve component 15 can be arranged between the transmission main body 11 and the separator 12, so as to depart from the transmission main body 11
Ore enter the separator 12 before filtered via the comb formula sieve component 15, so as to remove be mixed in ore
In debris.In other words, the comb formula sieve component 15 can be maintained at the port of export for transmitting main body 11 and described point
Between the entrance point of device 12, during so that ore transmitting main body 11 from the port of export disengaging for transmitting main body 11 is described, ore
Just into the entrance point of the separator 12 after being filtered by the comb formula sieve component 15.In addition, the comb formula sieve structure
Part 15 can also control the ore for departing from the transmission main body 11 to enter the separation groove from the entrance point of the separator 12
, there is the bad phenomenon of stacking or hypotelorism to avoid ore in the separation groove 121 in 121 speed.
Further, the entrance point of the separator 12 has an extraction channel 122, wherein the extraction channel 122
Upper end correspond to the comb formula sieve component 15, wherein when ore is by the comb formula sieve component 15, the comb formula
The debris that sieve component 15 will can be cleaned out from ore are guided out the separator 12, example by the extraction channel 122
Comb formula sieve component 15 can clean out broken small debris from ore as described, and these debris are passed through into the extraction channel
122 are guided out the separator 12.
The ore screening installation further includes one first collection device 60, wherein first collection device 60 has
One the first collection space 61, first collection space 61 is communicated in the extraction channel 122, so that from the extraction channel
122 debris for being exported the separator 12 are further collected to first collection space 61.
With further reference to accompanying drawing 1, the transmitting device 10 further includes a feed bin 17, wherein the feed bin 17 includes one
The lid 172 of storehouse main body 171 and, wherein the storehouse main body 171 of the feed bin 17 has a storing space 173, the lid
172 bottoms for being movably disposed in the storehouse main body 171, with the shape between the storehouse main body 171 and the lid 172
Into a discharging opening 174, wherein the discharging opening 174 corresponds to the entrance point of the transmission main body 11.Preferably, the lid
172 axles are connected to the storehouse main body 171.
Ore is stored in the storing space 173, and ore according to gravity principle from top to down via it is described go out
Material mouth 174 slides, and to enter the transmission main body 11, when ore is by the discharging opening 174, the lid 172 can be by
The ore slid in the transmission main body 11 shakeouts, and stacking occurs not in the entrance point of the transmission main body 11 to avoid ore
Good phenomenon.It will be appreciated by those skilled in the art that, the lid 172 can not need the driving of drive device, and incite somebody to action
The entrance point in the transmission main body 11 is shakeout via the ore of the discharging opening 174.In addition, the discharging opening 174 allows to lead to
The ability for crossing ore can also be conditioned as needed, and it can be by changing the dress of the lid 172 and the storehouse main body 171
With can be implemented.That is, the storehouse main body 171 and the lid 172 of the feed bin 17 can form a sluice gate,
And the sluice gate allows to be adjusted by the ability of ore.
Further, the transmitting device 10 further includes a connector 18, wherein the connector 18 can be set
It is placed in the storehouse main body 171 of the feed bin 17.Preferably, the connector 18 is arranged at the discharging of the feed bin 17
Mouth 174, so, can be filtered, with by described from the ore of the discharging opening 174 of the feed bin 17 by the connector 18
Connector 18 removes the hair ore deposit being mixed in ore, so, can not only improve the effect of the ore screening installation sorting of ore
Rate, but also the pressure caused to the vibrator 13 for being arranged at the transmission main body 11 can be mitigated, so as to improve
The stability and reliability of the ore screening installation.
In addition, the connector 18 allows to be regulated to control from the feed bin 17 by the ability of ore
Enter the size and speed of the ore of the transmission main body 11.One in the ore screening installation of the present utility model is preferably shown
In example, the connector 18 allow the regulative mode of the ability of ore can by adjusting rotary valve by way of realize.
With further reference to accompanying drawing 1, the ore screening installation includes one second collection device 70 and one the 3rd collection device
80, wherein second collection device 70 has one second collection space 71, the 3rd collection device 80 has one the 3rd to receive
Collection space 81, wherein the poor nugget being distinguished can be collected into second collection space of second collection device 70
71, the rich ore block being distinguished can be collected into the 3rd collection space 82 of the 3rd collection device 80.
Refer to the attached drawing 5A and Fig. 5 B, the process of the ore screening installation sorting ore is：
By ore storage to or be supplemented in the storing space 173 of the feed bin 17, wherein by ore storage extremely
Or be supplemented to the storing space 173 mode it is unrestricted, the ore that be able to will be for example extracted by transmission belt
Transmitted to the storing space 173 by the upper opening in the storing space 173.
In ore via dropping down onto the biography under being communicated in the discharging opening 174 in the storing space 173 according to gravity principle
During the entrance point of defeated main body 11, it is arranged at the connector 18 of the discharging opening 174 and can removes and be mixed in ore
Hair ore deposit, so that mitigate the pressure of the follow-up detection of the detection means 20 ore and the pressure of the sorting of ore of the sorting plant 30,
To improve the efficiency of the ore screening installation sorting of ore.
When ore is slided from the entrance point of the transmission main body 11 to outlet extreme direction, the storehouse is connected to by by axle
The lid 172 of main body 171 shakeouts in the transmission main body 11 ore being stacked.It is understood that working as
When ore is via the entrance point that the transmission main body 11 is dropped down onto under the discharging opening 174, multiple ores are possible to be stacked,
And during ore is slided from the entrance point of the transmission main body 11 to outlet extreme direction, due to the transmission He of main body 11
The passage formed between the lid 172 is smaller, so as in the passage that ore passes through, be shakeout by the lid 172
In the transmission main body 11.In addition, the size for being formed in the passage of the transmission main body 11 and the lid 172 being capable of basis
The size of ore is automatically regulated.
When ore enters the separator 12 via the comb formula sieve component 15, the comb formula child component 15 can
Removing is mixed in the debris in ore, such as ore chip, and these ore chips are by corresponding to the comb formula sieve structure
The extraction channel 122 of part 15 is collected into the collection space 61 of first collection device 60.In addition, the comb formula
Sieve component 15 can also control ore to enter the speed of the separator 12 from the transmission main body 11.
When ore is slided to the port of export from the entrance point of the separator 12 along the separation groove 121, described point
Ore is set to form continuous ore stream from groove 121.
One by one depart from the separation groove 121 from the port of export of the separator 12 in the ore of composition ore stream and do
When dropping down onto the detection zone 210 below the movement of falling object, 20 pairs of entrance of detection means detection zone 210 it is every
Individual ore is detected respectively, with the follow-up grade for judging ore.
If ore is judged as low-grade ore, the selection driver 31 does not start, so that ore continues to do freely falling body
Motion, so that the ore for being judged as poor nugget is collected into second collection space of second collection device 70
71。
If ore is judged as rich ore block, the selection driver 31 is activated, to drive the baffle plate 321 to turn to
The descent path of ore, and the maximum rotation scope of the baffle plate 321 is limited by the position-limit mechanism 322, so that described
Baffle plate 321 can be maintained in the descent path of ore, so that when ore runs into the baffle plate 321 of the selection component 32
When, the descent path of ore is changed by the baffle plate 321, so that the ore for being judged as rich ore block is collected into the described 3rd
3rd collection space 81 of collection device 80.
It will be understood by those skilled in the art that the embodiment of the present utility model shown in foregoing description and accompanying drawing is only used as lifting
Example and be not intended to limit the utility model.
The purpose of this utility model completely and is effectively realized.Function of the present utility model and structural principle are in reality
Displaying and explanation in example are applied, under without departing from the principle, implementation method of the present utility model there can be any deformation or repair
Change.
Claims (12)
1. the sorting plant of an ore screening installation, it is characterised in that including：
At least one selection driver；With
At least one selection component, wherein the selection component is driveably connected to the selection driver, and described picks
Select component to be arranged at the bottom of a detection zone of detection means formation, the inspection is dropped down onto under ore is along descent path
When surveying region, the detection means is detected to ore, and to judge the grade of ore, the selection driver is according to ore
Grade optionally drives the selection component to be moved to the descent path of ore.
2. sorting plant according to claim 1, wherein the selection component is connected to the selection driver by axle.
3. sorting plant according to claim 2, wherein the selection driver is an electromagnetic driver.
4. sorting plant according to claim 2, wherein the selection driver include an electromagnet, an armature mechanism with
And a response agency, the electromagnet and the armature mechanism electromagnetic inductively connect, and the response agency is arranged at described
The rearward end of armature mechanism, the selection component is connected to the leading section of the armature mechanism by axle.
5. sorting plant according to claim 2, wherein the selection component includes a baffle plate, wherein the baffle plate is by axle
It is connected to the selection driver.
6. sorting plant according to claim 4, wherein the selection component includes a baffle plate, wherein the baffle plate is by axle
It is connected to the leading section of the armature mechanism.
7. sorting plant according to claim 5, wherein the selection component includes a position-limit mechanism, wherein described spacing
Mechanism is arranged at the baffle plate, so that when the baffle plate is by the selection driver drives, the position-limit mechanism limitation is described
The maximum anglec of rotation of baffle plate.
8. sorting plant according to claim 6, wherein the selection component includes a position-limit mechanism, wherein described spacing
Mechanism is arranged at the baffle plate, so that when the baffle plate is by the selection driver drives, the position-limit mechanism limitation is described
The maximum anglec of rotation of baffle plate.
9. sorting plant according to claim 8, wherein the position-limit mechanism is arranged at the upper end of the baffle plate.
10. according to any described sorting plant in claim 7 to 9, wherein the position-limit mechanism includes certain limit element
Limit element is moved with one, the fixed limit bit unit forms a limit channels, and the dynamic limit element is arranged at the baffle plate, and
And the dynamic limit element is movably disposed in the limit channels, wherein the fixing limit element and the dynamic limit element
Cooperate to limit the maximum anglec of rotation when baffle plate is driven by the selection driver.
11. according to any described sorting plant in claim 7 to 9, wherein the baffle plate has a wearing face.
12. 1 ore screening installations, it is characterised in that including：
An at least detection means, wherein the detection means forms an at least detection zone；With
The sorting plant according in claim 1 to 11 any described at least one.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108067439A (en) * | 2016-11-18 | 2018-05-25 | 浙江力拓机电科技有限公司 | Ore screening installation and its sorting plant and ore picking method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108067439A (en) * | 2016-11-18 | 2018-05-25 | 浙江力拓机电科技有限公司 | Ore screening installation and its sorting plant and ore picking method |
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