CN215430309U - Material sorting machine - Google Patents
Material sorting machine Download PDFInfo
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- CN215430309U CN215430309U CN202121290527.4U CN202121290527U CN215430309U CN 215430309 U CN215430309 U CN 215430309U CN 202121290527 U CN202121290527 U CN 202121290527U CN 215430309 U CN215430309 U CN 215430309U
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Abstract
The utility model discloses a material separator which comprises a tank body, a detection assembly and an air injection assembly, wherein the tank body comprises a shell and a material distribution column, the shell is provided with an accommodating cavity, a feeding hole communicated with the accommodating cavity, a first discharging hole and a second discharging hole, and the first discharging hole and the second discharging hole are positioned below the feeding hole; the material distributing column is arranged in the accommodating cavity and forms a material selecting channel capable of circulating mineral materials with the surrounding of the side wall of the accommodating cavity; the detection assembly is arranged in the material selecting channel and is used for detecting and distinguishing target mineral aggregates and non-target mineral aggregates; the air injection assembly is arranged in the material selecting channel and is electrically connected with the detection assembly, the air injection assembly is located below the detection assembly, and the air injection assembly is used for injecting air to the target mineral aggregate and changing the falling track of the target mineral aggregate so as to enable the target mineral aggregate to fall into the first discharge port and enable the non-target mineral aggregate to freely fall into the second discharge port. The material separator provided by the utility model has high separation efficiency on mineral materials.
Description
Technical Field
The utility model relates to the technical field of mineral aggregate screening, in particular to a material sorting machine.
Background
In the mining field, after the mineral aggregate is mined out, the non-target ore needs to be removed in a mineral separation process of a material separator.
In the correlation technique, the mineral aggregate is outwards transferred through the conveying platform after the mining, and when the money material was transferred to ore dressing station department, the ore dressing device in the ore dressing station rejected non-target mineral aggregate, left target mineral aggregate and continue the forward conveying, and in this mineral aggregate sorting procedure, the mineral aggregate need realize the transmission through the conveying platform of long distance laying, and whole material sorter's volume is comparatively huge, and the efficiency that the mineral aggregate was selected separately also receives the restriction.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a material separator, which aims to reduce the volume of the material separator and improve the efficiency of mineral aggregate separation.
In order to achieve the above object, the present invention provides a material separator, comprising:
the tank body comprises a shell and a material distributing column, the shell is provided with an accommodating cavity, a feeding hole communicated with the accommodating cavity, a first discharging hole and a second discharging hole, and the first discharging hole and the second discharging hole are positioned below the feeding hole; the material distributing column is arranged in the accommodating cavity and forms a material selecting channel capable of circulating mineral materials with the side wall of the accommodating cavity in an enclosing manner;
the detection assembly is arranged in the material selecting channel and is used for detecting and distinguishing target mineral aggregates and non-target mineral aggregates; and
and the air injection assembly is arranged in the material selecting channel and is electrically connected with the detection assembly, the air injection assembly is positioned below the detection assembly, and the air injection assembly is used for injecting air to the target mineral aggregate and changing the falling track of the target mineral aggregate so as to enable the target mineral aggregate to fall into the first discharge port and enable non-target mineral aggregates to freely fall into the second discharge port.
In an embodiment of the present invention, the material separating column is partially located in the material inlet, a material feeding space is formed between the material separating column and a side wall of the material inlet, and the material feeding space is communicated with the material selecting channel;
the lateral wall of feed inlet is the back taper setting.
In an embodiment of the utility model, a material baffle plate is arranged on a peripheral ring of the feeding hole.
In an embodiment of the present invention, the tank further includes a material distributing plate;
the material distributing plate is arranged on one side, back to the bottom wall of the accommodating cavity, of the material distributing column and is positioned in the material inlet;
a feeding space is formed between the edge of the material distributing plate and the side wall of the feeding hole, a guide surface is arranged on one side of the material distributing plate, which faces away from the material distributing column, and the guide surface is arranged in a conical surface mode.
In an embodiment of the utility model, the side wall of the feed port is provided with a plurality of limiting columns;
the material distributing plate is provided with a plurality of limiting holes, and each limiting column is inserted into one limiting hole.
In an embodiment of the utility model, the material separator further includes a vibrating mechanism, and the vibrating mechanism is disposed on a side of the material separating column facing away from the bottom wall of the accommodating cavity and connected to the material separating plate.
In an embodiment of the present invention, an accommodating groove is disposed on a side of the material distributing column facing away from the bottom wall of the accommodating groove;
the material distributing plate is provided with a mounting hole, and the vibration mechanism penetrates through the mounting hole and is partially accommodated in the accommodating groove;
the material distribution plate covers the notch of the accommodating groove, and the guide surface surrounds the mounting hole.
In an embodiment of the present invention, the detection assembly includes a radiation emitting module and a radiation receiving module;
the ray transmitting module and the ray receiving module are respectively positioned on two opposite side walls of the material selecting channel, the ray transmitting module is used for transmitting ray signals, and the receiving module is used for receiving the ray signals.
In an embodiment of the utility model, a first mounting groove and a second mounting groove are respectively arranged on two opposite side walls of the material selecting channel;
the notch of the first mounting groove and the notch of the second mounting groove are arranged towards the material selecting channel;
the ray transmitting module is arranged in the first mounting groove, and the ray receiving module is arranged in the second mounting groove.
In an embodiment of the present invention, a third mounting groove is disposed on a side wall of the material selecting channel, and a notch of the third mounting groove faces the material selecting channel;
the third mounting groove is located the first mounting groove with the below of second mounting groove, jet-propelled subassembly is located in the third mounting groove.
The material sorting machine comprises a tank body, a detection assembly and an air injection assembly, wherein the tank body comprises a shell and a material distribution column, the shell is provided with an accommodating cavity, a feeding hole communicated with the accommodating cavity, a first discharging hole and a second discharging hole, and the first discharging hole and the second discharging hole are positioned below the feeding hole; the material distributing column is arranged in the accommodating cavity and forms a material selecting channel capable of circulating mineral materials with the surrounding of the side wall of the accommodating cavity; the detection assembly is arranged in the material selecting channel and is used for detecting and distinguishing target mineral aggregates and non-target mineral aggregates; the air injection assembly is arranged in the material selecting channel and is electrically connected with the detection assembly, the air injection assembly is located below the detection assembly, and the air injection assembly is used for injecting air to the target mineral aggregate and changing the falling track of the target mineral aggregate so as to enable the target mineral aggregate to fall into the first discharge port and enable the non-target mineral aggregate to freely fall into the second discharge port. With this, the mineral aggregate circulates through the annular beneficiated burden passageway between branch material post and the holding chamber lateral wall, and the mineral aggregate is free fall in the beneficiated burden passageway, and target mineral aggregate is when passing through detection module, and detected by the detection module, the jet-propelled subassembly work of this moment and short time jet-propelled to target mineral aggregate, make target mineral aggregate change the whereabouts orbit and fall into in the first discharge gate, and non-target mineral aggregate keeps its free fall state and falls into in the second discharge gate of beneficiated burden passageway below, realizes the letter sorting of target mineral aggregate and non-target mineral aggregate. Mineral aggregate sorting in this material separator accomplishes in vertical material selecting channel, and the mineral aggregate need not convey and sort through long distance conveyer belt, can greatly reduce material separator's volume, is favorable to promoting material separator's the efficiency of selecting separately to the mineral aggregate simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of the construction of a material classifier according to the present invention;
FIG. 2 is a partial exploded view of the material classifier of the present invention;
fig. 3 is a sectional structural view of the material classifier of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | Tank body | 133 | |
| 11 | Shell body | 14 | |
| 111 | Containing |
15 | |
| 112 | |
16 | |
| 1121 | |
161 | |
| 113 | |
162 | Limiting |
| 114 | |
163 | |
| 12 | |
17 | |
| 121 | Containing |
2 | |
| 13 | |
21 | |
| 131 | |
3 | Jet assembly |
| 132 | Second mounting groove | 4 | Vibration mechanism |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. Throughout this document, "and/or" is meant to include three juxtaposed aspects, exemplified by "A and/or B," including either the A aspect, or the B aspect, or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The embodiment of the utility model provides a material separator, which is shown in fig. 1 and fig. 3 and comprises a tank body 1, a detection assembly 2 and an air injection assembly 3, wherein the tank body 1 comprises a shell 11 and a material distribution column 12, the shell 11 is provided with an accommodating cavity 111, a feeding hole 112 communicated with the accommodating cavity 111, a first discharging hole 113 and a second discharging hole 114, and the first discharging hole 113 and the second discharging hole 114 are positioned below the feeding hole 112; the material distributing column 12 is arranged in the accommodating cavity 111 and forms a material selecting channel 13 capable of flowing mineral materials with the surrounding of the side wall of the accommodating cavity 111; the detection assembly 2 is arranged in the material selecting channel 13 and is used for detecting and distinguishing target mineral aggregates and non-target mineral aggregates; the air injection assembly 3 is arranged in the material selecting channel 13 and is electrically connected with the detection assembly 2, the air injection assembly 3 is positioned below the detection assembly 2, and the air injection assembly 3 is used for injecting air to the target mineral aggregate and changing the falling track of the target mineral aggregate so as to enable the target mineral aggregate to fall into the first discharge hole 113 and enable the non-target mineral aggregate to freely fall into the second discharge hole 114.
In this embodiment, the feeding port 112, the material selecting channel 13, the first discharging port 113 and the second discharging port 114 may be distributed in the tank body 1 from top to bottom, the feeding port 112 is communicated with the upper section of the material selecting channel 13, and the first discharging port 113 and the second discharging port 114 are communicated with the lower section of the material selecting channel 13. The distribution column 12 may be a solid or hollow column structure disposed in the accommodating cavity 111, and the cross-sectional shape thereof may be a cylinder, a polygon, etc., which is not limited herein. The material separating column 12 can be arranged on the bottom wall of the accommodating cavity 111, a vertical spacing space is arranged between the outer peripheral wall of the material separating column 12 and the inner peripheral wall of the accommodating cavity 111, the spacing space is the material selecting channel 13, the material selecting channel 13 is of an annular structure, so that mineral materials can be allowed to be fed into the material selecting channel 13 along the circumferential direction of the material selecting channel 13, when the mineral materials are fed into the material selecting channel 13, the flowing mineral materials in the material selecting channel 13 are in an annular waterfall shape, mineral materials which can be contained and circulated in the material selecting channel 13 are improved, the screening processing capacity of the material sorting machine on the mineral materials is enhanced, and the mineral material sorting efficiency of the material sorting machine is improved. The material selecting channel 13 can comprise two cavity spaces which are distributed up and down and are mutually communicated, the horizontal width and the volume of the lower cavity space can be larger than the upper cavity space, so that when the target mineral aggregate is blown by the air injection assembly 3 and falls down along a parabolic track, the lower cavity can provide enough motion space for the target mineral aggregate, the change of the motion track caused by the collision of the target mineral aggregate and the side wall of the material selecting channel 13 is avoided, and the target mineral aggregate is ensured to accurately fall into the first discharge hole 113.
The first discharge port 113 and the second discharge port 114 are arranged at the bottom end of the shell 11 at intervals and are both communicated with the material selecting channel 13; the first discharge port 113 and the second discharge port 114 are located below the material selecting channel 13, the first discharge port 113 is used for receiving target mineral materials in the material selecting channel 13, the second discharge port 114 is used for receiving non-target mineral materials in the material selecting channel 13, and the first discharge port 113 and the second discharge port 114 can be arranged in a left-right parallel distribution mode.
The air injection assembly 3 is used for injecting air to target mineral aggregate, the material sorting machine can comprise a controller connected with the detection assembly 2 and the air injection assembly 3, when the detection assembly 2 detects that the target mineral aggregate passes through, the detection assembly 2 sends a corresponding detection signal to the controller, and the control assembly sends a control signal to the air injection assembly 3 and controls the air injection assembly 3 to inject air. It is worth pointing out that, because the air injection assembly 3 is located below the detection assembly 2, and when the detection assembly 2 detects the mineral aggregate, a period of time is needed to judge whether the mineral aggregate is the target mineral aggregate, and the mineral aggregate continues to fall in the period of time until the detection assembly 2 detects and judges that the mineral aggregate is the target mineral aggregate, the detection assembly 2 sends a control signal to the air injection assembly 3 through the controller, so that the air injection assembly 3 injects air to the target mineral aggregate falling ahead of the air injection assembly. Wherein, jet-propelled subassembly 3 is located the determine module 2 below, the interval between jet-propelled subassembly 3 and the determine module 2 can be calculated according to the time of determine module 2 actual detection branch target mineral aggregate and non-target mineral aggregate and the free fall speed of mineral aggregate and draw, so that when determine module 2 at the detection zone and distinguish the mineral aggregate as the target mineral aggregate, the target mineral aggregate just in time falls to near jet-propelled side of jet-propelled subassembly 3, the controller received the detected signal that determine module 2 sent this moment, and control jet-propelled subassembly 3 and jet-propelled target mineral aggregate, with the target mineral aggregate of guaranteeing the whereabouts by jet-propelled subassembly 3 accurately change the motion trajectory and fall into first discharge gate 113 and concentrate the letter sorting.
The general working process of the material sorting machine is as follows: the mined mineral aggregate is roughly processed through links such as crushing and the like and then is sent into a material selecting channel 13 of the material sorting machine through a feeding hole 112, the mineral aggregate freely falls in the material selecting channel 13 after entering the material selecting channel 13 until the target mineral aggregate in the mineral aggregate passes through a detection assembly 2, the target mineral aggregate is detected by the detection assembly 2, the detection assembly 2 controls an air injection assembly 3 to be linked through a controller and the like, and the air injection assembly 3 injects air to the target mineral aggregate in the material selecting channel 13, so that the target mineral aggregate falls into a first discharging hole 113 along a parabolic track; the non-target mineral aggregate in the mineral aggregate keeps the falling track of the free falling body and finally enters the second discharge hole 114; thus, the material sorting machine can distinguish and screen target mineral aggregates and non-target mineral aggregates.
According to the technical scheme, mineral aggregate circulates through the annular sorting channel 13 between the sorting column 12 and the side wall of the accommodating cavity 111, the mineral aggregate freely falls in the sorting channel 13, when target mineral aggregate passes through the detection assembly 2, the detection assembly 2 detects the target mineral aggregate, the air injection assembly 3 works and briefly injects air to the target mineral aggregate, so that the target mineral aggregate changes a falling track and falls into the first discharge hole 113, non-target mineral aggregate keeps a free falling state and falls into the second discharge hole 114 below the sorting channel 13, and sorting of the target mineral aggregate and the non-target mineral aggregate is achieved. Mineral aggregate sorting in this material separator is accomplished in vertical beneficiating passageway 13, and the mineral aggregate need not convey and sort through long distance conveyer belt, can greatly reduce material separator's volume, is favorable to promoting material separator's the efficiency of mineral aggregate sorting simultaneously.
In an embodiment of the present invention, as shown in fig. 2 and 3, the material separating column 12 is partially located in the material inlet 112, a material feeding space 14 is formed between the material separating column 12 and the side wall of the material inlet 112, and the material feeding space 14 is communicated with the material selecting channel 13; the side wall of the feed inlet 112 is arranged in an inverted conical surface.
In this embodiment, when the side wall of the feeding port 112 is the inverted cone, mineral aggregate can slide into the sorting channel 13 along the side wall of the feeding port 112, so that the initial speed of the mineral aggregate entering the sorting channel 13 is relatively slow, the mineral aggregate is prevented from entering the sorting channel 13 with relatively large initial momentum, and the mineral aggregate passes through the detection assembly 2 and the air injection assembly 3 at an excessively fast speed, so that the air injection impact force applied to the target mineral aggregate by the air injection assembly 3 is not enough to make the target mineral aggregate fall into the first discharging port 113, at this time, the output power of the air injection assembly 3 has to be increased to increase the air injection impact force of the air injection assembly 3 on the target mineral aggregate, so as to further change the moving track of the target mineral aggregate, so that the target mineral aggregate can fall into the first discharging port 113, which is not beneficial to saving the electric energy consumption of the air injection assembly 3, and also increases the energy consumption of the material sorting machine.
In one embodiment of the present invention, as shown in fig. 3, the baffle 15 is provided around the periphery of the feed port 112.
In this embodiment, when the striker plate 15 is disposed on the periphery of the feeding port 112, it can be avoided that when the feeding port 112 feeds, the mineral aggregate collides with the side wall of the feeding port 112 and jumps out of the casing 11, so that a part of the mineral aggregate cannot enter the sorting channel 13 for screening. The striker plate 15 can be to bumping with feed inlet 112 lateral wall and carrying out the backstop with the mineral aggregate that bounces outside the casing 11, guarantees that the mineral aggregate falls into the flotation channel 13 through feed inlet 112 as far as possible, avoids the mineral aggregate extravagant.
In an embodiment of the present invention, the tank 1 further includes a material distributing plate 16; the material distributing plate 16 is arranged on one side of the material distributing column 12 back to the bottom wall of the accommodating cavity 111 and is positioned in the feeding hole 112; a feeding space 17 is formed between the edge of the material distributing plate 16 and the side wall of the feeding hole 112, a guiding surface 161 is arranged on the side of the material distributing plate 16 facing away from the material distributing column 12, and the guiding surface 161 is arranged in a conical surface shape.
In this embodiment, the target mineral aggregate with too large volume will generate smaller displacement under the action of the jet impulse of the jet assembly 3, and may fall into the space between the first discharge port 113 and the second discharge port 114 or the second discharge port 114, which may not achieve the purpose of screening the target mineral aggregate. The feeding space 17 in this embodiment is a narrower space than the communicating portion between the feeding port 112 and the feeding channel, the width of the feeding space 17 can be equivalently converted into the distance between the outer side wall of the material distributing plate 16 and the side wall of the feeding port 112, the width of the communicating portion between the feeding port 112 and the feeding channel can be equivalently converted into the distance between the outer side wall of the material distributing column 12 and the side wall of the feeding port 112, and the width of the feeding space 17 is smaller than the width of the communicating portion between the feeding port 112 and the feeding channel, so that the feeding space 17 prevents the mineral aggregate with an excessively large volume from entering the material selecting channel 13, thereby ensuring the reliability of the material separator in screening the target mineral aggregate and the non-target mineral aggregate.
The guide surface 161 is an inclined surface which is obliquely arranged on the material distributing plate 16, when mineral materials enter the feeding space 17, the mineral materials possibly collide with the material distributing plate 16 and the side wall of the feeding hole 112 and jump outwards, the jumped mineral materials fall onto the guide surface 161 and can slide into the feeding space 17 and the material selecting channel 13 along the guide surface 161 to be utilized, and therefore waste of the mineral materials can be avoided.
In an embodiment of the utility model, as shown in fig. 1 and fig. 2, a plurality of limiting pillars 1121 are disposed on a sidewall of the feeding port 112; the material distributing plate 16 has a plurality of limiting holes 162, and each of the limiting posts 1121 is inserted into one of the limiting holes 162.
In the present embodiment, the material distributing plate 16 is detachably connected to the housing 11 through the insertion fit of the limiting hole 162 and the limiting post 1121, so that the installation and the detachment of the material distributing plate 16 on the housing 11 are facilitated, and the replacement and the cleaning of the material distributing plate 16 are also facilitated.
In an embodiment of the present invention, as shown in fig. 2 and 3, the material sorting machine further includes a vibrating mechanism 4, and the vibrating mechanism 4 is disposed on a side of the material distributing column 12 facing away from the bottom wall of the accommodating cavity 111 and connected to the material distributing plate 16.
In this embodiment, the vibration mechanism 4 is used to drive the material distributing plate 16 to vibrate, so that the mineral aggregate on the guide surface 161 can slide into the material feeding space 17 along the guide surface 161 along with the vibration of the material distributing plate 16, thereby avoiding the mineral aggregate from being retained on the material distributing plate 16, and improving the utilization rate of the mineral aggregate. The vibration mechanism 4 may be a motor or other mechanism capable of driving the material distributing plate 16 to generate vibration or vibration, and is not limited herein.
In an embodiment of the present invention, as shown in fig. 2 and fig. 3, an accommodating groove 121 is disposed on a side of the material distributing pillar 12 opposite to the bottom wall of the accommodating groove 121; the material distributing plate 16 is provided with a mounting hole 163, and the vibration mechanism 4 penetrates through the mounting hole 163 and is partially accommodated in the accommodating groove 121; the material distributing plate 16 covers the notch of the accommodating groove 121, and the guide surface 161 is disposed around the mounting hole 163.
In the embodiment, the accommodating groove 121 is used for accommodating the vibration mechanism 4, and the space in the accommodating groove 121 provides a heat dissipation space for the vibration mechanism 4, which is beneficial to heat dissipation of the vibration mechanism 4 during operation. The vibration mechanism 4 is arranged in the mounting hole 163 in a penetrating manner, and the vibration mechanism 4 can be detachably connected with the mounting hole 163, so that the vibration mechanism 4 and the material distributing plate 16 can be conveniently disassembled and assembled. For example, the outer wall of the vibration mechanism 4 may be provided with a convex portion, the hole wall of the mounting hole 163 may be provided with a limit step, and when the vibration mechanism 4 is inserted into the mounting hole 163, the convex portion of the vibration mechanism 4 abuts against the limit step of the mounting hole 163 for limiting, so that the mounting and fixing of the vibration mechanism 4 and the material distributing plate 16 are realized. The outer wall of vibration mechanism 4 can also be provided with the external screw thread, and the inside wall of mounting hole 163 is provided with the internal thread with external screw thread meshing, and vibration mechanism 4 passes through external screw thread and internal thread spiro union in mounting hole 163.
In an embodiment of the present invention, as shown in fig. 3, the detecting assembly 2 includes a radiation emitting module 21 and a radiation receiving module (not shown); the ray emitting module 21 and the ray receiving module are respectively located on two opposite side walls of the material selecting channel 13, the ray emitting module 21 is used for emitting ray signals, and the receiving module is used for receiving the ray signals.
In this embodiment, the radiation emitting module 21 is configured to emit a radiation signal, the radiation receiving module is configured to receive the radiation signal emitted by the radiation emitting module 21, the radiation signal emitted by the radiation emitting module 21 penetrates through a mineral aggregate falling in the beneficiation channel 13 and is received by the radiation receiving module, and by comparing the radiation signal received by the radiation receiving module with the radiation signal emitted by the radiation emitting module 21, the attenuation amount of the radiation emitting module 21 after penetrating through the mineral aggregate can be obtained, and according to the difference between the attenuation amounts when the radiation penetrates through the target mineral aggregate and the non-target mineral aggregate, whether the detected mineral aggregate is the target mineral aggregate or not can be correspondingly obtained.
In an embodiment of the present invention, as shown in fig. 3, two opposite side walls of the material selecting channel 13 are respectively provided with a first installation groove 131 and a second installation groove 132; the notch of the first mounting groove 131 and the notch of the second mounting groove 132 are arranged toward the sorting channel 13; the ray emitting module 21 is disposed in the first mounting groove 131, and the ray receiving module is disposed in the second mounting groove 132.
In this embodiment, the first mounting groove 131 and the second mounting groove 132 are annular grooves, and the radiation emitting module 21 disposed in the first mounting groove 131 is of an annular structure and is disposed along a side wall or a bottom wall of the first mounting groove 131; locate the ray receiving module in the second mounting groove 132 and be the loop configuration to along the diapire or the lateral wall of second mounting groove 132 and prolong the setting, so that when the mineral aggregate circulated in annular beneficiated burden passageway 13, annular ray emission module 21 and annular receiving module of making a video recording can carry out synchronous detection operation to the mineral aggregate in the annular beneficiated burden passageway 13, promote this material separator's mineral aggregate detection efficiency.
In an embodiment of the present invention, as shown in fig. 3, a third mounting groove 133 is disposed on a side wall of the material selecting channel 13, and a notch of the third mounting groove 133 faces the material selecting channel 13; the third installation groove 133 is positioned below the first installation groove 131 and the second installation groove 132, and the air injection unit 3 is disposed in the third installation groove 133.
In this embodiment, the third mounting groove 133 is an annular groove, and the air injection assembly 3 disposed in the third mounting groove 133 is of an annular structure and is disposed along the side wall or the bottom wall of the third mounting groove 131; so that when the mineral aggregate circulates in the annular sorting channel 13, the annular air injection assembly 3 can perform synchronous air injection operation on the mineral aggregate in the annular sorting channel 13, and the mineral aggregate sorting efficiency of the material sorting machine is improved. Illustratively, the air injection assembly 3 comprises an air pump and a plurality of nozzles, each nozzle is connected with the air pump through a pipeline, the air pump pumps air into the nozzle and then injects the air into the material selecting channel 13, so that the target mineral material changes the motion track under the air injection impulse force of the nozzle and falls into the first discharge hole 113.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A material separator, comprising:
the tank body comprises a shell and a material distributing column, the shell is provided with an accommodating cavity, a feeding hole communicated with the accommodating cavity, a first discharging hole and a second discharging hole, and the first discharging hole and the second discharging hole are positioned below the feeding hole; the material distributing column is arranged in the accommodating cavity and forms a material selecting channel capable of circulating mineral materials with the side wall of the accommodating cavity in an enclosing manner;
the detection assembly is arranged in the material selecting channel and is used for detecting and distinguishing target mineral aggregates and non-target mineral aggregates; and
and the air injection assembly is arranged in the material selecting channel and is electrically connected with the detection assembly, the air injection assembly is positioned below the detection assembly, and the air injection assembly is used for injecting air to the target mineral aggregate and changing the falling track of the target mineral aggregate so as to enable the target mineral aggregate to fall into the first discharge port and enable non-target mineral aggregates to freely fall into the second discharge port.
2. The material classifier as claimed in claim 1, wherein the material classifying column is partially located in the feeding port, a feeding space is formed between the material classifying column and a side wall of the feeding port, and the feeding space is communicated with the material classifying channel;
the lateral wall of feed inlet is the back taper setting.
3. The material classifier as claimed in claim 1, wherein the peripheral ring of the feed inlet is provided with a striker plate.
4. The material handler of claim 1, wherein the canister further comprises a material distribution plate;
the material distributing plate is arranged on one side, back to the bottom wall of the accommodating cavity, of the material distributing column and is positioned in the material inlet;
a feeding space is formed between the edge of the material distributing plate and the side wall of the feeding hole, a guide surface is arranged on one side of the material distributing plate, which faces away from the material distributing column, and the guide surface is arranged in a conical surface mode.
5. The material separator of claim 4, wherein the sidewall of the feed inlet is provided with a plurality of limiting posts;
the material distributing plate is provided with a plurality of limiting holes, and each limiting column is inserted into one limiting hole.
6. The material separator as claimed in claim 4, further comprising a vibrating mechanism disposed on a side of the material separating column facing away from the bottom wall of the accommodating chamber and connected to the material separating plate.
7. The material separator as claimed in claim 6, wherein a receiving groove is formed on a side of the material separating column facing away from a bottom wall of the receiving groove;
the material distributing plate is provided with a mounting hole, and the vibration mechanism penetrates through the mounting hole and is partially accommodated in the accommodating groove;
the material distribution plate covers the notch of the accommodating groove, and the guide surface surrounds the mounting hole.
8. The material handler of claim 1, wherein the detection assembly includes a radiation emitting module and a radiation receiving module;
the ray transmitting module and the ray receiving module are respectively positioned on two opposite side walls of the material selecting channel, the ray transmitting module is used for transmitting ray signals, and the receiving module is used for receiving the ray signals.
9. The material sorting machine as claimed in claim 8, wherein the opposite side walls of the sorting channel are respectively provided with a first mounting groove and a second mounting groove;
the notch of the first mounting groove and the notch of the second mounting groove are arranged towards the material selecting channel;
the ray transmitting module is arranged in the first mounting groove, and the ray receiving module is arranged in the second mounting groove.
10. The material sorting machine as claimed in claim 9, wherein the side wall of the sorting channel is provided with a third mounting groove, and a notch of the third mounting groove faces the sorting channel;
the third mounting groove is located the first mounting groove with the below of second mounting groove, jet-propelled subassembly is located in the third mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121290527.4U CN215430309U (en) | 2021-06-09 | 2021-06-09 | Material sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121290527.4U CN215430309U (en) | 2021-06-09 | 2021-06-09 | Material sorting machine |
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|---|---|
| CN215430309U true CN215430309U (en) | 2022-01-07 |
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|---|---|---|---|
| CN202121290527.4U Active CN215430309U (en) | 2021-06-09 | 2021-06-09 | Material sorting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022127624A1 (en) * | 2020-12-18 | 2022-06-23 | 赣州好朋友科技有限公司 | Annular waterfall type feeding assembly and mineral processing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022127624A1 (en) * | 2020-12-18 | 2022-06-23 | 赣州好朋友科技有限公司 | Annular waterfall type feeding assembly and mineral processing device |
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