Purification device for nonmetallic mineral product production

Abstract

The invention discloses a purification device for nonmetallic mineral product production, the purification device comprises a rack, a first support frame, a second support frame and a third support frame, the first support frame is fixedly connected to the top of the rack, the second support frame is fixedly connected to one side, close to the first support frame, of the top of the rack, and the third support frame is fixedly connected to one side, close to the first support frame, of the top of the rack. The third supporting frame is fixedly connected to the side, away from the first supporting frame, of the top of the rack, and the separating assembly is used for separating and removing metal iron impurities in non-metallic minerals. Under the action of the separation assembly, non-metallic minerals can be uniformly distributed during separation and purification of the non-metallic minerals, so that metal iron in the non-metallic minerals can be better separated, the separation effect is improved, the purification purpose is achieved, and the operation is simple.

Description

Technical Field

[0001] The present invention relates to the technical field of non-metallic mineral processing, and particularly to a purification device for the production of non-metallic mineral products. Background Art

[0002] Non-metallic mineral products, such as quartz sand, kaolin, mica, etc., are widely used in fields such as glass, ceramics, electronics, and chemical industry. The performance of these products depends to a large extent on their purity. Therefore, purification is a key link in the production of non-metallic mineral products.

[0003] Traditional non-metallic mineral purification methods mainly include gravity separation, magnetic separation, flotation, acid washing, etc. Among them, magnetic separation uses magnetic separation equipment. The effect of magnetic separation of non-metallic minerals is greatly affected by the particle size distribution of the minerals. If the particle size distribution of the minerals is uneven, it may cause some particles to be unable to be effectively separated, thus affecting the overall purification effect. Summary of the Invention

[0004] The problem to be solved by the present invention is: to provide a purification device for the production of non-metallic mineral products. Under the action of the separation component, during the separation and purification of non-metallic minerals, the non-metallic minerals can be evenly distributed, so as to ensure that the metallic iron in the non-metallic minerals can be better separated, thereby improving the separation effect and achieving the purpose of purification, and the operation is simple.

[0005] The technical solution provided by the present invention to solve the above problems is: a purification device for the production of non-metallic mineral products, including a frame, a first support frame, a second support frame, and a third support frame. The first support frame is fixedly connected to the top of the frame, the second support frame is fixedly connected to one side of the top of the frame close to the first support frame, and the third support frame is fixedly connected to the other side of the top of the frame far from the first support frame. It further includes a separation component for separating and removing metallic iron impurities in non-metallic minerals.

[0006] Preferably, the separation component includes a first roller, a second roller, a third roller, a magnetic conveyor belt, skirt plates, and a shaking component. The first roller and the second roller are rotatably connected between the first support frames, the third roller is rotatably connected to the third support frame, the magnetic conveyor belt is wound around the outer walls of the first roller, the second roller, and the third roller, the skirt plates are symmetrically arranged on the sides of the magnetic conveyor belt, and the shaking component is used to knock the magnetic conveyor belt during the separation of non-metallic minerals and metallic iron impurities to make the non-metallic minerals evenly distributed on the magnetic conveyor belt.

[0007] Preferably, the skirt plates can be elastically deformed.

[0008] Preferably, the shaking assembly includes a first rotating shaft, a plurality of knocking frames, a driving assembly and a blanking assembly, the first rotating shaft is rotatably connected to the second supporting frame, the plurality of knocking frames are fixed to the first rotating shaft, and the blanking assembly is used for blanking non-metallic minerals.

[0009] Preferably, the unloading assembly includes a unloading frame, a second rotating shaft, a unloading hopper, a rotating frame, a toggle frame and a toggle plate, the unloading frame is fixedly connected between the upper parts of the second support frame, the second rotating shaft is rotatably connected to the upper part of the second support frame, the second rotating shaft passes through the unloading frame, the unloading hopper is fixedly connected to the second rotating shaft, the unloading hopper is located in the unloading frame and rotates, the rotating frame is fixed to the second rotating shaft, the toggle frame is rotatably connected to the second support frame, the toggle frame rotates and contacts with the rotating frame, the toggle plate is fixed to the first rotating shaft, and the toggle plate rotates and contacts with the toggle frame.

[0010] Preferably, the driving assembly includes a motor, a third rotating shaft, a first transmission assembly and a second transmission assembly, the motor is installed at the bottom of the frame, the third rotating shaft is installed on the output shaft of the motor through a coupling, the end of the third rotating shaft is rotatably connected to the frame, the first transmission assembly is connected between the output shaft of the motor and the first rotating shaft, and the second transmission assembly is connected between the first roller and the first rotating shaft.

[0011] Preferably, it also includes a collecting component, which is used to collect the separated concentrate and metallic iron.

[0012] Preferably, the material receiving assembly includes a plurality of material receiving frames, a first baffle, a second baffle and a scraper. The plurality of material receiving frames are fixed to the frame, the first baffle and the second baffle are respectively fixed to the top of adjacent material receiving frames, and the scraper is fixed to the top of the adjacent material receiving frames.

[0013] Preferably, the first baffle is higher than the second baffle.

[0014] Preferably, the scraper is triangular.

[0015] Compared with the prior art, the advantages of the present invention are: under the action of the separation component, the present invention can make the non-metallic minerals evenly distributed during the separation and purification of non-metallic minerals, thereby ensuring that the metallic iron in the non-metallic minerals can be better separated, thereby improving the separation effect, and further achieving the purpose of purification, and the operation is simple. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0018] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the present invention.

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the first rotating shaft, the knocking frame and other components of the present invention.

[0020] Figure 4 It is a three-dimensional structural schematic diagram of components such as the magnetic conveyor belt and skirt plate of the present invention.

[0021] Figure 5 It is a three-dimensional structural schematic diagram of components such as the rotating frame and the shifting frame of the present invention.

[0022] The accompanying drawings are marked as follows: 1. frame; 2. first support frame; 3. second support frame; 4. third support frame; 5. first roller; 6. second roller; 7. third roller; 8. magnetic conveyor belt; 9. skirt plate; 10. first rotating shaft; 11. knocking frame; 12. unloading frame; 13. second rotating shaft; 14. unloading hopper; 15. rotating frame; 16. toggle frame; 17. toggle plate; 18. motor; 19. third rotating shaft; 20. first transmission assembly; 21. second transmission assembly; 22. material receiving frame; 23. first baffle; 24. second baffle; 25. scraper. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. In the description of the present invention, it should be noted that the terms "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In order to make the terms "including" and any variations of them in the specification and claims of the present invention and the above-mentioned drawings, it is intended to cover non-exclusive inclusions.

[0024] In the description of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", "linkage", and "setting" should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In addition, in the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0026] Embodiment 1: As shown in the accompanying drawings, a purification device for the production of non-metallic mineral products includes a frame 1, a first support frame 2, a second support frame 3, and a third support frame 4. The first support frame 2 is fixedly connected to the top of the frame 1, the second support frame 3 is fixedly connected to one side of the top of the frame 1 close to the first support frame 2, and the third support frame 4 is fixedly connected to the side of the top of the frame 1 away from the first support frame 2. It further includes a separation component, and the separation component is used to separate and remove metallic iron impurities in non-metallic minerals.

[0027] In this embodiment, specifically, the separation assembly includes a first roller 5, a second roller 6, a third roller 7, a magnetic conveyor belt 8, a skirt plate 9 and a shaking assembly, wherein the first roller 5 and the second roller 6 are rotatably connected between the first support frame 2, the third roller 7 is rotatably connected to the third support frame 4, the magnetic conveyor belt 8 is wound around the outer walls of the first roller 5, the second roller 6 and the third roller 7, the skirt plate 9 is symmetrically arranged on the side of the magnetic conveyor belt 8, and the shaking assembly is used to knock the magnetic conveyor belt 8 during the separation of non-metallic minerals and metallic iron impurities, so that the non-metallic minerals are evenly distributed on the magnetic conveyor belt 8. Among them, the shaking assembly includes a first rotating shaft 10, a plurality of knocking frames 11, a driving assembly and a material discharge assembly, the first rotating shaft 10 is rotatably connected to the second support frame 3, the plurality of knocking frames 11 are fixed to the first rotating shaft 10, and the material discharge assembly is used to discharge non-metallic minerals. Secondly, the unloading assembly includes a unloading frame 12, a second rotating shaft 13, a unloading hopper 14, a rotating frame 15, a toggle frame 16 and a toggle plate 17. The unloading frame 12 is fixedly connected between the upper parts of the second support frame 3, the second rotating shaft 13 is rotatably connected to the upper part of the second support frame 3, the second rotating shaft 13 passes through the unloading frame 12, the unloading hopper 14 is fixedly connected to the second rotating shaft 13, the unloading hopper 14 is located in the unloading frame 12 and rotates, the rotating frame 15 is fixedly connected to the second rotating shaft 13, the toggle frame 16 is rotatably connected to the second support frame 3, the toggle frame 16 rotates and contacts with the rotating frame 15, the toggle plate 17 is fixedly connected to the first rotating shaft 10, and the toggle plate 17 rotates and contacts with the toggle frame 16. The driving assembly includes a motor 18, a third rotating shaft 19, a first transmission assembly 20 and a second transmission assembly 21. The motor 18 is installed at the bottom of the frame 1. The third rotating shaft 19 is installed on the output shaft of the motor 18 through a coupling. The end of the third rotating shaft 19 is rotatably connected to the frame 1. The first transmission assembly 20 is connected between the output shaft of the motor 18 and the first rotating shaft 10. The second transmission assembly 21 is connected between the first roller 5 and the first rotating shaft 10.

[0028] Furthermore, it also includes a material collecting assembly, which is used to collect the separated concentrate and metallic iron. The material collecting assembly includes a plurality of material collecting frames 22, a first baffle 23, a second baffle 24 and a scraper 25, wherein the plurality of material collecting frames 22 are fixedly connected to the frame 1, the first baffle 23 and the second baffle 24 are respectively fixedly connected to the top of the adjacent material collecting frames 22, and the scraper 25 is fixedly connected to the top of the adjacent material collecting frames 22.

[0029] It should be noted that the upper part of the magnetic conveyor belt 8 is inclined, and the skirt plate 9 can be telescopically deformed to limit and block non-metallic minerals. The height of the first baffle 23 is higher than that of the second baffle 24 to block and divert non-metallic minerals. The scraper 25 is triangular to discharge the metallic iron adsorbed on the magnetic conveyor belt 8.

[0030] In the above technical solution, the non-metallic minerals to be separated and purified are poured into the feeding hopper 12, and the non-metallic minerals enter the feeding hopper 14. Then, the motor 18 is started. The output shaft of the motor 18 drives the first transmission component 20 to rotate, and then drives the first rotating shaft 10 and the second transmission component 21 to rotate, so that the first roller 5 rotates. The first roller 5 drives the magnetic conveyor belt 8 to rotate, and then drives the skirt plate 9 to rotate. As the first rotating shaft 10 rotates, the knocking frame 11 is driven to rotate, and the knocking frame 11 knocks the magnetic conveyor belt 8, causing the magnetic conveyor belt 8 to vibrate, so that the non-metallic minerals can be evenly distributed on the magnetic conveyor belt 8, and thus the metallic iron can be better adsorbed on the surface of the magnetic conveyor belt 8. Since the upper part of the magnetic conveyor belt 8 is inclined, the non-metallic minerals can move along the inclined surface of the magnetic conveyor belt 8. The magnetic conveyor belt 8 drives the adsorbed metallic iron to move to the left. In this way, the concentrate and metallic iron in the non-metallic minerals can be separated, so as to achieve the purpose of purification, and the operation is simple. During the rotation of the first rotating shaft 10, the dialing plate 17 is driven to rotate. The dialing plate 17 dials the dialing frame 16 to rotate, and the dialing frame 16 dials the rotating frame 15 to rotate intermittently, and then drives the feeding hopper 14 to rotate intermittently, so that the feeding hopper 14 discharges the non-metallic minerals intermittently. In this way, it can be avoided that the non-metallic minerals accumulate on the magnetic conveyor belt 8, thus affecting the separation efficiency and separation effect. The separated concentrate slides down along the inclined surface of the magnetic conveyor belt 8 into the collection box on the right for collection. The magnetic conveyor belt 8 drives the separated metallic iron to move to the left until it contacts the scraper 25. Under the limiting action of the scraper 25, the metallic iron falls into the collection box on the left for collection. The first baffle 23 and the second baffle 24 are both used to limit and block the materials to prevent the materials from falling outside the collection box.

[0031] The above is only an illustration of the best embodiment of the present invention, but it should not be construed as a limitation of the claims. The present invention is not limited to the above embodiments, and its specific structure is allowed to change. All changes made within the protection scope of the independent claims of the present invention are within the protection scope of the present invention.

Claims

1. A purification device for the production of non-metallic mineral products, comprising a frame (1), a first support frame (2), a second support frame (3) and a third support frame (4), wherein the first support frame (2) is fixedly connected to the top of the frame (1), the second support frame (3) is fixedly connected to a side of the top of the frame (1) close to the first support frame (2), and the third support frame (4) is fixedly connected to a side of the top of the frame (1) away from the first support frame (2), characterized in that: It also includes a separation component, which is used to separate and remove metallic iron impurities in non-metallic minerals.

2. A purification device for producing non-metallic mineral products according to claim 1, characterized in that: The separation component comprises a first roller (5), a second roller (6), a third roller (7), a magnetic conveyor belt (8), a skirt plate (9) and a shaking component, wherein the first roller (5) and the second roller (6) are rotatably connected between the first support frame (2), the third roller (7) is rotatably connected to the third support frame (4), the magnetic conveyor belt (8) is wound around the outer walls of the first roller (5), the second roller (6) and the third roller (7), the upper part of the magnetic conveyor belt (8) is inclined, the skirt plate (9) is symmetrically arranged on the side of the magnetic conveyor belt (8), and the shaking component is used to knock the magnetic conveyor belt (8) during the separation of non-metallic minerals and metallic iron impurities, so that the non-metallic minerals are evenly distributed on the magnetic conveyor belt (8).

3. A purification device for producing non-metallic mineral products according to claim 2, characterized in that: The skirt plate (9) is capable of telescopic deformation.

4. A purification device for producing non-metallic mineral products according to claim 2, characterized in that: The shaking assembly includes a first rotating shaft (10), a plurality of knocking frames (11), a driving assembly and a material unloading assembly, wherein the first rotating shaft (10) is rotatably connected to the second supporting frame (3), the plurality of knocking frames (11) are fixedly connected to the first rotating shaft (10), and the material unloading assembly is used for unloading non-metallic minerals.

5. A purification device for producing non-metallic mineral products according to claim 4, characterized in that: The material unloading assembly comprises a material unloading frame (12), a second rotating shaft (13), a material unloading hopper (14), a rotating frame (15), a toggle frame (16) and a toggle plate (17); the material unloading frame (12) is fixedly connected between the upper parts of the second supporting frame (3); the second rotating shaft (13) is rotatably connected to the upper part of the second supporting frame (3); the second rotating shaft (13) passes through the material unloading frame (12); the material unloading hopper (14) is fixedly connected to the second rotating shaft (13); the material unloading hopper (14) is located in the material unloading frame (12) and rotates; the rotating frame (15) is fixedly connected to the second rotating shaft (13); the toggle frame (16) is rotatably connected to the second supporting frame (3); the toggle frame (16) rotates to contact with the rotating frame (15); the toggle plate (17) is fixedly connected to the first rotating shaft (10); the toggle plate (17) rotates to contact with the toggle frame (16).

6. A purification device for producing non-metallic mineral products according to claim 4, characterized in that: The driving assembly comprises a motor (18), a third rotating shaft (19), a first transmission assembly (20) and a second transmission assembly (21); the motor (18) is mounted at the bottom of the frame (1); the third rotating shaft (19) is mounted on the output shaft of the motor (18) through a coupling; an end of the third rotating shaft (19) is rotatably connected to the frame (1); the first transmission assembly (20) is connected between the output shaft of the motor (18) and the first rotating shaft (10); and the second transmission assembly (21) is connected between the first roller (5) and the first rotating shaft (10).

7. A purification device for producing non-metallic mineral products according to claim 1, characterized in that: It also includes a material collecting component, which is used to collect the separated concentrate and metallic iron.

8. A purification device for producing non-metallic mineral products according to claim 7, characterized in that: The material receiving assembly comprises a plurality of material receiving frames (22), a first baffle (23), a second baffle (24) and a scraper (25); the plurality of material receiving frames (22) are fixedly connected to the frame (1); the first baffle (23) and the second baffle (24) are respectively fixedly connected to the top of the adjacent material receiving frames (22); and the scraper (25) is fixedly connected to the top of the adjacent material receiving frames (22).

9. A purification device for producing non-metallic mineral products according to claim 8, characterized in that: The first baffle (23) is higher than the second baffle (24).

10. A purification device for producing non-metallic mineral products according to claim 8, characterized in that: The scraper (25) is triangular in shape.

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