Ore magnetic separation equipment

Abstract

The utility model relates to the technical field of ore magnetic separation, and discloses ore magnetic separation equipment which comprises an equipment main body, a filter plate is movably sleeved in the equipment main body, a shaking piece is arranged on one side of the equipment main body, a dust removal piece is arranged in the equipment main body, and the dust removal piece is located at the bottom of the filter plate. The shaking piece comprises a bearing plate fixed to one side of the equipment body, and the bearing plate is located on the side away from the discharging plate. According to the ore magnetic separation equipment, by arranging the shaking piece, when the ore magnetic separation equipment is used, a motor is started to drive an eccentric wheel to rotate, meanwhile, a connecting plate and a connecting rod are driven to reciprocate, and a filter plate can be driven to reciprocate, so that large-particle impurities can be intercepted on the surface of the filter plate, and the purpose of filtering the large-particle impurities is achieved; and the purpose of treating small-particle impurities can be achieved, so that the purpose of filtering the impurities with different sizes is achieved, and the problem that the separation effect is influenced by the impurities is further avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of ore magnetic separation, in particular to an ore magnetic separation device. Background Art

[0002] Ore magnetic separation equipment is a kind of equipment used for magnetic separation of ores. It is mainly used to extract ores containing magnetic minerals and separate ores containing magnetic minerals from non-magnetic ores.

[0003] At present, when the ore magnetic separation equipment is working, the ore is first put into the interior of the magnetic separation equipment in batches, and then the magnetic ore and the non-magnetic ore are separated by a conveyor belt and a magnet. However, in actual operation, since the ore contains many non-magnetic or weakly magnetic particles, they will adhere to the magnetic minerals, which will affect the separation effect of the magnetic separation equipment; and since the ore itself contains more dust or the surface is drier, when the ore is discharged through the conveying equipment, the flow or vibration of the air will cause the dust to fly, forming a large amount of dust, causing pollution to the surrounding environment, affecting the air quality and ecological environment of the surrounding areas.

[0004] In summary, the current ore magnetic separation equipment still has the following defects during use:

[0005] (1) Impurities will adhere to magnetic minerals without being filtered, thus affecting the separation effect;

[0006] (2) When discharging materials, excessive dust will cause pollution to the surrounding environment and affect the air quality and ecological environment of the surrounding areas. Utility Model Content

[0007] In order to overcome the above-mentioned defects of the prior art, the inventors conducted in-depth research and completed the present utility model after paying a lot of creative work.

[0008] Specifically, the technical problem to be solved by the utility model is to provide an ore magnetic separation device to solve the current technical problem that impurities will adhere to magnetic minerals without being filtered, thereby affecting the separation effect.

[0009] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0010] A magnetic separation device for ore comprises an equipment body, a discharge plate located on one side of the equipment body, a storage bin installed at the bottom of the equipment body, a conveyor belt installed inside the equipment body, and a magnetic roll located inside the conveyor belt, wherein a filter plate is movably sleeved inside the equipment body, a shaking piece is installed on one side of the equipment body, a dust removal piece is installed inside the equipment body, and the dust removal piece is located at the bottom of the filter plate, the shaking piece comprises a bearing plate fixed on one side of the equipment body, the bearing plate is located on a side away from the discharge plate, a motor and an eccentric wheel are installed on the surface of the bearing plate, the eccentric wheel is located on one side of the motor, the output end of the motor is fixedly connected to the eccentric wheel, and the surface of the eccentric wheel is movably connected to a connecting plate.

[0011] As an improved technical solution, one end of the connecting plate and away from the eccentric wheel is movably connected to a connecting rod, and one end of the connecting rod and away from the connecting plate is fixedly connected to a connecting block.

[0012] As an improved technical solution, the connecting rod passes through the device body and is movably connected thereto, the connecting block is located inside the device body, and the connecting rod extends into the inside of the device body and is fixedly connected to the connecting block.

[0013] As an improved technical solution, the connection block extends to the inside of the filter plate and is movably connected thereto, a movable groove is provided inside the device body, and the filter plate is located inside the movable groove and is movably connected thereto.

[0014] As an improved technical solution, the dust removal component includes a cover plate fixed inside the equipment body, the cover plate is located at the bottom of the conveyor belt, and the cover plate is arranged in a trapezoidal shape.

[0015] As an improved technical solution, fans are installed on the inner side of the cover plate, and the fans are arranged at equal distances.

[0016] As an improved technical solution, a vacuum cleaner is installed inside the cover plate, and the vacuum cleaner is located on the side away from the fan. A recovery bin is installed outside the cover plate and outside the device body, and the vacuum cleaner is connected to the recovery bin.

[0017] After adopting the above technical solution, the beneficial effects of the utility model are:

[0018] 1. The utility model is provided with a shaking piece. When in use, the motor is started to drive the eccentric wheel to rotate, and at the same time, the connecting plate and the connecting rod are driven to reciprocate, which can drive the filter plate to reciprocate, so that large particles of impurities can be intercepted on its surface to achieve the purpose of filtering large particles of impurities. When used in conjunction with a fan, small particles of impurities can be processed to achieve the purpose of filtering impurities of different sizes, further avoiding the problem of impurities affecting the sorting effect.

[0019] 2. The utility model is provided with a dust removal part. When the flow or vibration of air causes dust to fly, the vacuum cleaner can completely absorb it. In combination with the use of a fan, the dust collection range of the vacuum cleaner can be expanded, further avoiding the phenomenon of dust flying everywhere and polluting the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0021] Figure 1 It is a schematic diagram of the overall structure of the ore magnetic separation equipment of the utility model.

[0022] Figure 2 It is a sectional view of the overall structure of the ore magnetic separation equipment of the utility model.

[0023] Figure 3 The utility model is a schematic diagram of the position relationship between the shaking part and the filter plate of the ore magnetic separation equipment.

[0024] Figure 4 The utility model is a kind of ore magnetic separation equipment Figure 2 A-section structure enlarged view.

[0025] Figure 5 The utility model is a schematic diagram of the dust removal component structure of the ore magnetic separation equipment.

[0026] Description of reference numerals:

[0027] 1. Equipment body; 2. Discharge plate; 3. Storage bin; 4. Filter plate; 5. Shaking part; 51. Loading plate; 52. Motor; 53. Eccentric wheel; 54. Connecting plate; 55. Connecting rod; 56. Connecting block; 57. Moving groove; 6. Dust removal part; 61. Cover plate; 62. Fan; 63. Vacuum cleaner; 64. Recovery bin; 7. Conveyor belt; 71. Magnetic roll. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] At the same time, the meaning of "and / or" or "and / or" appearing in the full text includes three options. Taking "A and / or B" as an example, it includes option A, or option B, or a option in which both A and B are satisfied.

[0031] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0032] Reference Figure 1-5 The utility model provides an ore magnetic separation device, which includes an equipment body 1, a discharging plate 2 located at one side of the equipment body 1, a storage bin 3 installed at the bottom of the equipment body 1, a conveyor belt 7 installed inside the equipment body 1, and a magnetic roll 71 located inside the conveyor belt 7. A filter plate 4 is movably sleeved inside the equipment body 1, a shaking member 5 is installed at one side of the equipment body 1, and a dust removal member 6 is installed inside the equipment body 1. The dust removal member 6 is located at the bottom of the filter plate 4.

[0033] The shaking member 5 includes a supporting plate 51 fixed on one side of the equipment body 1, the supporting plate 51 is located on the side away from the discharge plate 2, a motor 52 and an eccentric wheel 53 are installed on the surface of the supporting plate 51, the eccentric wheel 53 is located on one side of the motor 52, the output end of the motor 52 is fixedly connected to the eccentric wheel 53, and a connecting plate 54 is movably connected to the surface of the eccentric wheel 53. A rotating shaft for driving the transmission belt 7 is also provided inside the transmission belt 7, and an electric motor for driving the rotating shaft is installed on one side of the equipment body 1. The magnetic roll 71 can absorb the magnetic ore, and the motor 52 is used to drive the eccentric wheel 53 to rotate, thereby driving the connecting plate 54 to reciprocate.

[0034] One end of the connecting plate 54 away from the eccentric wheel 53 is movably connected to a connecting rod 55, and one end of the connecting rod 55 away from the connecting plate 54 is fixedly connected to a connecting block 56. The connecting plate 54 can drive the connecting rod 55 to reciprocate through the rotation of the eccentric wheel 53.

[0035] The connecting rod 55 passes through the device body 1 and is movably connected to it. The connecting block 56 is located inside the device body 1. The connecting rod 55 extends to the inside of the device body 1 and is fixedly connected to the connecting block 56. The connecting rod 55 passes through the device body 1, so that the device body 1 can limit the connecting rod 55 so that it always maintains horizontal movement.

[0036] The connecting block 56 extends to the interior of the filter plate 4 and is movably connected thereto. A movable groove 57 is provided inside the equipment body 1. The filter plate 4 is located inside the movable groove 57 and is movably connected thereto. The setting of the movable groove 57 allows the filter plate 4 to have space to move. The filter plate 4 can swing back and forth along the inside of the movable groove 57 through the rotation of the eccentric wheel 53, so as to achieve the purpose of filtering the ore particles.

[0037] The dust removal component 6 includes a cover plate 61 fixed inside the equipment body 1. The cover plate 61 is located at the bottom of the conveyor belt 7. The cover plate 61 is arranged in a trapezoidal shape. The trapezoidal cover plate 61 can guide the filtered ore to flow to the surface of the conveyor belt 7 and protect the fan 62 and the dust collector 63.

[0038] A fan 62 is installed on the inner side of the cover plate 61. The fans 62 are arranged at equal distances. The fan 62 can blow small particles of impurities. Since the fan 62 is inclined and the wind direction is aligned with the discharge plate 2, small particles of impurities can be filtered. In combination with the shaking piece 5, impurities of particles of different sizes can be processed.

[0039] A vacuum cleaner 63 is installed inside the cover plate 61 and is located on a side away from the fan 62. A recovery bin 64 is installed on the outside of the cover plate 61 and on the outside of the device body 1. The vacuum cleaner 63 is connected to the recovery bin 64. The vacuum cleaner 63 and the recovery bin 64 are connected by a pipe, which can absorb dust. When used with the fan 62, the absorption range of the vacuum cleaner 63 can be expanded.

[0040] During use, the ore is placed on the top of the equipment body 1, and the motor 52 is started to drive the eccentric wheel 53 to rotate. The eccentric wheel 53 will drive the connecting plate 54 to rotate along with the rotation of the eccentric wheel 53, and drive the connecting rod 55 to reciprocate along the inside of the equipment body 1, and drive the filter plate 4 to reciprocate along the inside of the moving groove 57 through the connecting block 56, so as to drive the filter plate 4 to shake. While shaking, the filter plate 4 can intercept large particles of impurities on its surface, so as to achieve the purpose of filtering large particles of impurities, thereby preventing large particles of impurities from adhering to the magnetic ore;

[0041] The unintercepted particles will flow to the surface of the conveyor belt 7 through the filter plate 4, and at the same time, the motor installed on the other side of the equipment body 1 will be started to drive the conveyor belt 7 to work. Since the conveyor belt 7 is provided with a magnetic roll 71 inside, the magnetic ore will be adsorbed by the magnetic roll 71, and the non-magnetic ore will flow to the outside of the equipment body 1 through the discharge plate 2. As the conveyor belt 7 continues to operate, the magnetic ore will slowly separate from the magnetic roll 71 and fall to the surface of the storage bin 3. When the operation is completed 1, the storage bin 3 can be pulled to take out the magnetic ore;

[0042] During the operation of the conveyor belt 7, the fan 62 and the dust collector 63 are started. Since the fan 62 is tilted and its wind direction faces the discharge plate 2, it can blow small particles of impurities and impurities attached to the surface of the magnetic ore to the discharge plate 2, thereby completing the purpose of processing small particles of impurities. With the use of the shaking piece 5, the purpose of filtering impurities of different sizes can be achieved, further avoiding the problem of impurities affecting the sorting effect.

[0043] At the same time, since the vacuum cleaner 63 is arranged opposite to the fan 62, when the flow or vibration of air causes dust to fly, the vacuum cleaner 63 can completely absorb it. In combination with the use of the fan 62, the dust collection range of the vacuum cleaner 63 can be expanded, further avoiding the phenomenon of dust flying everywhere and polluting the environment.

[0044] It should be understood that the purpose of these embodiments is only to illustrate the utility model and is not intended to limit the protection scope of the utility model. In addition, it should also be understood that after reading the technical content of the utility model, those skilled in the art can make various changes, modifications and / or variations to the utility model, and all of these equivalent forms also fall within the protection scope defined by the claims attached to this application.

Claims

1. An ore magnetic separation device, comprising an equipment body, a discharge plate located on one side of the equipment body, a storage bin installed at the bottom of the equipment body, a conveyor belt installed inside the equipment body, and a magnetic coil located inside the conveyor belt, characterized in that: The main body of the device is movably sleeved with a filter plate, a shaking piece is installed on one side of the main body of the device, and a dust removal piece is installed inside the main body of the device, and the dust removal piece is located at the bottom of the filter plate; The shaking part includes a supporting plate fixed on one side of the equipment body, the supporting plate is located on the side away from the discharge plate, a motor and an eccentric wheel are installed on the surface of the supporting plate, the eccentric wheel is located on one side of the motor, the output end of the motor is fixedly connected to the eccentric wheel, and a connecting plate is movably connected to the surface of the eccentric wheel.

2. The ore magnetic separation equipment according to claim 1, characterized in that: One end of the connecting plate and away from the eccentric wheel is movably connected with a connecting rod, and one end of the connecting rod and away from the connecting plate is fixedly connected with a connecting block.

3. The ore magnetic separation equipment according to claim 2, characterized in that: The connecting rod passes through the equipment body and is movably sleeved thereon. The connecting block is located inside the equipment body. The connecting rod extends into the interior of the equipment body and is fixedly connected to the connecting block.

4. The ore magnetic separation equipment according to claim 3, characterized in that: The connection block extends to the inside of the filter plate and is movably connected thereto. A movable groove is provided inside the equipment body. The filter plate is located inside the movable groove and is movably connected thereto.

5. The ore magnetic separation equipment according to claim 4, characterized in that: The dust removal component comprises a cover plate fixed inside the equipment body, the cover plate is located at the bottom of the conveyor belt, and the cover plate is arranged in a trapezoidal shape.

6. The ore magnetic separation equipment according to claim 5, characterized in that: Fans are installed on the inner side of the cover plate, and the fans are arranged at equal distances.

7. The ore magnetic separation equipment according to claim 6, characterized in that: A vacuum cleaner is installed inside the cover plate, and the vacuum cleaner is located on a side away from the fan. A recovery bin is installed outside the cover plate and outside the device body, and the vacuum cleaner is connected to the recovery bin.

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