A device for removing iron from ore powder

Abstract

The utility model relates to the technical field of mineral powder processing equipment, and specifically refers to a mineral powder processing and iron removal device, comprising a bottom main box body, a feeding cylinder is connected to the top of the rear end of the bottom main box body, a feeding port is connected to the top of the feeding cylinder, a longitudinal conveyor belt extending to the outside is connected to the bottom of the bottom main box body, a transverse conveyor belt extending to the outside is connected to the rear end of the bottom main box body located above the longitudinal conveyor belt, and an iron removal magnet is fixedly connected to the inside of the transverse conveyor belt in the bottom main box body; the advantage of the utility model over the prior art is that the device continuously transports mineral powder through the longitudinal conveyor belt, and cooperates with the transverse conveyor belt with the iron removal magnet, so that the iron removal operation can be continuously carried out while the mineral powder is transported, thereby improving efficiency, and at the same time, the iron removal effect can be guaranteed in combination with leakage and vibration.

Description

Technical Field

[0001] The utility model relates to the technical field of mineral powder processing equipment, in particular to a mineral powder processing and iron removal device. Background Art

[0002] Mineral powder is a general term for stone powder and its substitutes that meet engineering requirements. It is the product of ore crushing and processing. It is the first step in ore processing and smelting, and it is also one of the most important steps.

[0003] In the production process of mineral powder, some iron powder is often mixed in. In order to ensure the purity of the mineral powder, it is often necessary to discharge the iron powder. The primary iron powder method in the prior art is simply to absorb it with a magnet. However, for a large amount of mineral powder, this method of directly absorbing the iron powder is relatively inefficient and often requires a lot of equipment and time for iron removal. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a mineral powder processing and iron removal device which can continuously and efficiently remove iron in view of the deficiency of low iron removal efficiency in the prior art mentioned in the background technology.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a mineral powder processing iron removal device, comprising a bottom main box body, a feeding cylinder is connected to the top of the rear end of the bottom main box body, a feeding port is connected to the top of the feeding cylinder, a longitudinal conveyor belt extending to the outside is connected to the bottom of the bottom main box body, a transverse conveyor belt extending to the outside is connected to the rear end of the bottom main box body located above the longitudinal conveyor belt, and an iron removal magnet is fixedly connected to the inner side of the transverse conveyor belt in the bottom main box body;

[0006] The rear end of the bottom main box body is connected to a first supporting side plate that cooperates with the longitudinal conveyor belt, one side of the first supporting side plate is connected to a first motor that drives the longitudinal conveyor belt, one side of the bottom main box body is connected to a second supporting side plate that cooperates with the transverse conveyor belt, and the outer side of the second supporting side plate is connected to a second motor that drives the transverse conveyor belt.

[0007] Furthermore, a leakage plate is connected to the bottom of the feeding barrel, and a plurality of leakage through holes are arranged on the leakage plate. The top plate of the bottom main box body is located outside the feeding barrel and is connected to a support frame. A third motor is connected to the top of the support frame. A rotating shaft extending to the top of the leakage plate is connected to the bottom power end of the third motor. The rotating shaft extends to the top of the leakage plate and is connected to a material removing rod, so as to facilitate the scattering and dropping of the mineral powder that has been agglomerated into blocks.

[0008] Furthermore, a guide plate frame for guiding the upper part of the longitudinal conveyor belt is connected to the inner side of the bottom main box body below the feeding cylinder, so as to facilitate the guiding operation of the mineral powder.

[0009] Furthermore, a fixed support frame for supporting the iron removal magnet is connected to the inner side of the bottom main box body and located on both sides of the transverse conveyor belt, so as to facilitate and stably support the iron removal magnet.

[0010] Furthermore, the transverse conveyor belt is connected to a plurality of guide plates to facilitate the discharge of the iron powder absorbed on the transverse conveyor belt.

[0011] Furthermore, the bottom main box body is rotatably connected to a plurality of rotating shafts that penetrate the longitudinal transmission belt, the rotating shafts are connected to a plurality of vibration blocks, and the outer side of the bottom main box body is connected to a fourth motor and a sprocket chain transmission box that drive the plurality of rotating shafts to rotate, so as to facilitate the vibration operation of the mineral powder on the longitudinal transmission belt.

[0012] The advantages of the mineral powder processing and iron removal device of the utility model compared with the prior art are: the device continuously transports the mineral powder through the longitudinal conveyor belt, and cooperates with the transverse conveyor belt with iron removal magnets to continuously remove iron while transporting the mineral powder, thereby improving efficiency, and at the same time, the iron removal effect can be guaranteed by cooperating with leakage and vibration. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a first structural schematic diagram of a mineral powder processing and iron removal device of the utility model.

[0014] Figure 2 This is a second structural schematic diagram of a mineral powder processing and iron removal device of the utility model.

[0015] Figure 3 The utility model is a schematic diagram of the cross-sectional structure of a device for removing iron from mineral powder processing.

[0016] As shown in the figure: 1. Bottom main box; 2. Feeding barrel; 3. Feeding port; 4. Longitudinal conveyor belt; 5. First supporting side plate; 6. First motor; 7. Transverse conveyor belt; 8. Second supporting side plate; 9. Second motor; 10. De-iron magnet; 11. Fixed support frame; 12. Support frame; 13. Third motor; 14. Leakage plate; 15. Leakage hole; 16. Rotating shaft; 17. Feeding rod; 18. Guide plate frame; 19. Rotating shaft; 20. Vibrating block; 21. Fourth motor; 22. Sprocket chain transmission box; 23. Guide plate. DETAILED DESCRIPTION

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0018] Combined with Figure 1-3 , a mineral powder processing and iron removal device, comprising a bottom main box body 1, a feeding cylinder 2 is connected to the top of the rear end of the bottom main box body 1, a feeding port 3 is connected to the top of the feeding cylinder 2, and the mineral powder with iron powder can be put into the operation through the feeding port 3, the bottom of the bottom main box body 1 is connected to a longitudinal conveyor belt 4 extending to the outside, the rear end of the bottom main box body 1 is connected to a first supporting side plate 5 that cooperates with the longitudinal conveyor belt 4, one side of the first supporting side plate 5 is connected to a first motor 6 that drives the longitudinal conveyor belt 4, the rear end of the bottom main box body 1 is located above the longitudinal conveyor belt 4 and is connected to a transverse conveyor belt 7 extending to the outside, an iron removal magnet 10 is fixedly connected to the inner side of the transverse conveyor belt 7 in the bottom main box body 1, and the iron removal magnet 10 extends to the bottom A point outside the main box body 1 is formed, and then the iron powder inside can be adsorbed on the horizontal conveyor belt 7. After extending to the outside, the magnet is no longer adsorbed and can be directly dropped. Then the remaining iron-removed ore powder can be discharged through the longitudinal conveyor belt 4. The inner side of the bottom main box body 1 is located on both sides of the horizontal conveyor belt 7 and is connected with a fixed support frame 11 for supporting the iron-removing magnet 10. One side of the bottom main box body 1 is connected with a second supporting side plate 8 that cooperates with the horizontal conveyor belt 7. The outer side of the second supporting side plate 8 is connected with a second motor 9 that drives the horizontal conveyor belt 7. A plurality of guide plates 23 are connected to the horizontal conveyor belt 7. In order to prevent the suction force from being too large and attracting smaller iron powder to stay in place, a plurality of guide plates 23 can prevent the fine iron powder from staying in place.

[0019] During specific implementation: mineral powder containing iron powder can be fed into the operation through the feeding port 3, and the mineral powder is transported forward through the longitudinal conveyor belt 4. When the mineral powder moves to the bottom of the transverse conveyor belt 7 and the iron removal magnet 10, the mineral powder is attracted to the transverse conveyor belt 7 by the iron removal magnet 10, and the iron powder can be discharged to the outside through multiple guide plates 23. After extending to the outside, the iron powder can be directly dropped without the adsorption of the magnet, and then the remaining mineral powder after iron removal can be discharged through the longitudinal conveyor belt 4.

[0020] A leakage plate 14 is connected to the bottom of the feeding barrel 2, and a plurality of leakage through holes 15 are provided on the leakage plate 14. The top plate of the bottom main box body 1 is located outside the feeding barrel 2 and is connected to a support frame 12. A third motor 13 is connected to the top of the support frame 12. The bottom power end of the third motor 13 is connected to a rotating shaft 16 extending to the top of the leakage plate 14. The rotating shaft 16 extends to the top of the leakage plate 14 and is connected to a material tapping rod 17. The inner side of the bottom main box body 1 is located below the feeding barrel 2 and is connected to a guide plate frame 18 for guiding the top of the longitudinal conveyor belt 4.

[0021] In specific implementation, after the raw materials are added, the mineral powder may condense into agglomerates. The mineral powder can be dispersed by rotating the shaft 16 driven by the third motor 13 in cooperation with the material-dispersing rod 17, thereby facilitating the subsequent magnetic attraction operation.

[0022] The bottom rotatable connection inside the bottom main box body 1 is provided with a plurality of rotating shafts 19 that penetrate the longitudinal transmission belt 4, and a plurality of vibration blocks 20 are connected to the rotating shafts 19. The outer side of the bottom main box body 1 is connected with a fourth motor 21 and a sprocket chain transmission box 22 that drive the plurality of rotating shafts 19 to rotate, that is, the power end of the fourth motor 21 is directly connected to one of the rotating shafts 19 for operation, and then the plurality of rotating shafts 19 extend to the sprocket chain transmission box 22 and are connected with a sprocket chain transmission group for transmission operation. This is a common transmission method, so it will not be elaborated.

[0023] In specific implementation, the rotating shaft 19 is generally arranged below the transverse conveyor belt 7, and vibrates when the mineral powder passes below the transverse conveyor belt 7, thereby further ensuring the attraction of the iron powder.

[0024] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A device for removing iron from mineral powder, comprising a bottom main box (1), characterized in that: The top of the rear end of the bottom main box (1) is connected to a feeding cylinder (2), the top of the feeding cylinder (2) is connected to a feeding port (3), the bottom of the bottom main box (1) is connected to a longitudinal conveyor belt (4) extending to the outside, the rear end of the bottom main box (1) is located above the longitudinal conveyor belt (4) and is connected to a transverse conveyor belt (7) extending to the outside, and an iron removal magnet (10) is fixedly connected to the inner side of the transverse conveyor belt (7) in the bottom main box (1); The rear end of the bottom main box body (1) is connected to a first supporting side plate (5) for cooperating with the longitudinal conveyor belt (4); one side of the first supporting side plate (5) is connected to a first motor (6) for driving the longitudinal conveyor belt (4); one side of the bottom main box body (1) is connected to a second supporting side plate (8) for cooperating with the transverse conveyor belt (7); the outer side of the second supporting side plate (8) is connected to a second motor (9) for driving the transverse conveyor belt (7).

2. The iron removal device for mineral powder processing according to claim 1, characterized in that: A leakage plate (14) is connected to the bottom of the feeding barrel (2), and a plurality of leakage through holes (15) are provided on the leakage plate (14). The top plate of the bottom main box (1) is located outside the feeding barrel (2) and is connected to a support frame (12). A third motor (13) is connected to the top of the support frame (12). A rotating shaft (16) extending to the top of the leakage plate (14) is connected to the bottom power end of the third motor (13). The rotating shaft (16) extends to the top of the leakage plate (14) and is connected to a material moving rod (17).

3. The iron removal device for mineral powder processing according to claim 1, characterized in that: The inner side of the bottom main box (1) is located below the feeding cylinder (2) and is connected to a material guide plate frame (18) for guiding the upper part of the longitudinal conveyor belt (4).

4. The iron removal device for mineral powder processing according to claim 1, characterized in that: The inner side of the bottom main box (1) is connected to both sides of the transverse conveyor belt (7) and is provided with a fixed support frame (11) for supporting the iron removal magnet (10).

5. The iron removal device for mineral powder processing according to claim 1, characterized in that: A plurality of guide plates (23) are connected to the transverse conveyor belt (7).

6. The iron removal device for mineral powder processing according to claim 1, characterized in that: The bottom of the bottom main box (1) is rotatably connected to a plurality of rotating shafts (19) penetrating the longitudinal transmission belt (4), the rotating shafts (19) are connected to a plurality of vibration blocks (20), and the outside of the bottom main box (1) is connected to a fourth motor (21) and a sprocket chain transmission box (22) for driving the plurality of rotating shafts (19) to rotate.

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