Movable magnetic separation equipment

Abstract

The utility model discloses movable magnetic separation equipment which comprises a conveying assembly and a magnetic separation assembly, the conveying assembly comprises a conveying frame body, and a conveying belt used for conveying materials to be sorted is installed on the conveying frame body. The magnetic separation assembly comprises a driving motor and a separation belt; the driving motor drives the separation belt to move; the four corners of the magnetic separation assembly are hung above the conveying belt through length adjusters and bearing hinges. According to the movable magnetic separation equipment disclosed by the utility model, the angle adjustment and the height adjustment of the magnetic separation assembly can be realized through the length adjuster and the bearing hinge, so that the separation belt and the conveying belt can be conveniently adjusted to be parallel, the magnetic separation effect is ensured, and metal loss and unqualified finished product quality are reduced; and meanwhile, different magnetic separation forces can be adjusted by adjusting the height according to different materials, and the magnetic separation effect and the magnetic separation adaptability to different materials are guaranteed.

Description

Technical Field

[0001] The utility model relates to a sorting and recycling device, in particular to a movable magnetic separation device. Background Art

[0002] Garbage is solid waste generated in daily life and production. It is characterized by large quantity, complex composition and pollution. If it is not properly handled, it will affect environmental hygiene and pollute the environment. Garbage incineration is a more traditional method of garbage disposal. After incineration, a large amount of slag is produced; slag is a light gray boiler bottom slag, which becomes darker as the carbon content increases.

[0003] Slag is an inhomogeneous mixture of ceramic and masonry fragments, stone, glass, slag, iron and other metals and combustibles. After the slag is crushed, it needs to be recovered through a belt magnetic separation device to recover the magnetic material in the slag; however, the existing magnetic separation equipment is fixedly installed above the lower belt, but during long-term use, the separation belt of the magnetic separation equipment will not be parallel to the conveyor belt. If it is not adjusted in time, it will affect the overall magnetic separation effect, the magnetic material will not be recovered cleanly, the copper sand will contain excessive magnetic materials, and the metal loss will be reduced and the quality of the finished product will be unqualified; when adjusting it, it is necessary to stop the machine and adjust the installation angle of the magnetic separation equipment, which is not convenient to adjust; at the same time, the existing belt magnetic separation equipment is not convenient to adjust the distance between the separation belt and the conveyor belt, making it inconvenient to adjust the magnetic force of the magnetic separation. Utility Model Content

[0004] In view of the deficiencies existing in the prior art, the utility model provides a movable magnetic separation device.

[0005] The utility model discloses a movable magnetic separation device, comprising: a conveying component and a magnetic separation component;

[0006] The conveying assembly comprises a conveying frame, on which a conveying belt for conveying materials to be sorted is installed;

[0007] The magnetic separation component comprises a driving motor and a separation belt, and the driving motor drives the separation belt to move; the four corners of the magnetic separation component are suspended above the conveying belt through a length adjuster and a load-bearing hinge.

[0008] As a further improvement of the present invention, the conveying frame is arranged obliquely upward from the loading end (left end) to the discharging end (right end), and first rollers are installed on the left and right ends of the conveying frame. The conveying belt is wrapped around the first rollers at both ends, and the first rollers are connected to the motor.

[0009] As a further improvement of the utility model, a roller is installed at the bottom of the feeding end of the conveying frame.

[0010] As a further improvement of the utility model, the magnetic separation component also includes a support frame, and the four corners of the support frame are suspended above the conveyor belt through length adjusters and load-bearing hinges; rotatable second rollers are installed at the front and rear ends of the support frame, and a drive motor is installed on one side of the support frame. A permanent magnet is installed between the two second rollers of the support frame, and the permanent magnet is located directly above the conveyor belt; the separation belt is wrapped around the second rollers at both ends and at the same time wraps the permanent magnet; the drive motor drives one of the second rollers to rotate through the drive chain in the drive chain protective cover (the position of the permanent magnet is fixed, the second roller is the active roller, and the other second roller is the driven roller roller), thereby driving the separation belt on the second roller to move; a magnetic separation discharge plate is installed under the second roller at the front end of the conveying frame (when the bottom separation belt is conveyed from the rear end to the front end); or a magnetic separation discharge plate is installed under the second roller at the rear end of the conveying frame (when the bottom separation belt is conveyed from the front end to the rear end); during the conveying process of the bottom separation belt, the magnetic material on the conveying belt is adsorbed onto the lower surface of the bottom separation belt through the magnetic attraction of the permanent magnet; and then during the movement of the separation belt, the magnetic material is driven to move toward the roller at the end; when passing the roller at the end, the attraction to the magnetic material is lost due to being away from the permanent magnet, thereby completing the unloading of the magnetic material.

[0011] As a further improvement of the utility model, the support frame uses two channel steels arranged in parallel to the left and right, and the two second rollers are installed at the front and rear ends of the two channel steels and arranged in parallel; the separation belt moves forward and backward, and the conveying belt moves left and right, and the separation belt, permanent magnet and conveying belt are arranged in parallel.

[0012] As a further improvement of the utility model, it also includes: a support assembly frame;

[0013] The support assembly frame comprises a fixed horizontal support and a vertical support, the four corners of the magnetic separation component are suspended on the horizontal support through a length adjuster and a load-bearing hinge, and the vertical support is installed on the conveying frame body.

[0014] As a further improvement of the present invention, the length adjuster is a basket bolt, one end of which is connected to the magnetic separation component through a load-bearing hinge A, and the other end is installed on the horizontal bracket through a load-bearing hinge B.

[0015] As a further improvement of the present invention, the horizontal support is a "mouth" shaped structure composed of four horizontal beams connected end to end, and the vertical support is composed of four vertical columns, and the top of each vertical column is fixed at the connection between two horizontal beams; the lower ends of the two vertical columns are fixed on the conveying frame body, and the middle parts of the remaining two vertical columns are fixed on the conveying frame body and the lower ends are supported on the ground.

[0016] As a further improvement of the utility model, it also includes: an aggregate bin;

[0017] The collecting bin is located at the feeding end of the conveying assembly.

[0018] As a further improvement of the utility model, the material collection bin is welded on the conveying frame by a square tube. The material collection bin is a cavity structure with openings on the top, bottom and the side facing the magnetic separation component, and is composed of two side panels and a tail panel.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] The movable magnetic separation equipment of the utility model can realize angle adjustment and height adjustment of the magnetic separation component through the length adjuster and the load-bearing hinge, so that the separation belt and the conveying belt can be easily adjusted to be parallel, thereby ensuring the magnetic separation effect and reducing metal loss and unqualified finished product quality; at the same time, different magnetic separation forces can be adjusted by adjusting the height for different materials, thereby ensuring the magnetic separation effect and magnetic separation adaptability for different materials;

[0021] The magnetic separation component of the utility model is fixed to the horizontal bracket of the support group frame by a length adjuster and a load-bearing hinge. The vertical bracket of the support group frame is fixed to the conveying frame body, and rollers are installed at the front end of the conveying frame body to facilitate the movement of the magnetic separation equipment and solve the process problem that the space in the factory is too small to add equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A front view of a movable magnetic separation device disclosed in one embodiment of the utility model;

[0023] Figure 2 The utility model is a top view of a movable magnetic separation device disclosed in an embodiment.

[0024] In the figure:

[0025] 1. Conveying assembly; 11. Conveying frame; 12. Roller; 13. First roller; 14. Conveying belt; 2. Magnetic separation assembly; 21. Driving motor; 22. Driving chain protection cover; 23. Separation belt; 24. Permanent magnet; 3. Support assembly; 31. Length adjuster; 32. Load-bearing hinge; 4. Aggregate bin; 41. Side panel; 42. Tail panel. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment 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.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The utility model is further described in detail below in conjunction with the accompanying drawings:

[0030] like Figure 1 As shown, the utility model provides a movable magnetic separation device, comprising: a conveying component 1, a magnetic separation component 2, a support frame 3 and a collection bin 4; wherein,

[0031] The conveying assembly 1 of the utility model comprises a conveying frame 11, a roller 12, a first roller 13 and a conveying belt 14. The conveying frame 11 is arranged obliquely upward from the feeding end (left end) to the discharging end (right end). The roller 12 is installed at the bottom of the feeding end of the conveying frame 11. The first rollers 13 are installed at both ends of the conveying frame 11. The conveying belt 14 is wrapped around the first rollers 13 at both ends. The first roller 13 is connected to the motor; further, the motor is connected to the active first roller by a coupling or gear meshing, so that the motor drives the active first roller to rotate, the active first roller drives the conveying belt to move, and the driven first roller follows the belt.

[0032] The magnetic separation assembly 2 of the utility model includes a support frame, a drive motor 21 and a separation belt 23. The four corners of the support frame are suspended above the conveyor belt 14 through a length adjuster 31 and a load-bearing hinge 32; a rotatable second roller is installed at the front and rear ends of the support frame, a drive motor 21 is installed on one side of the support frame, and a permanent magnet 24 is installed between the two second rollers of the support frame. The permanent magnet 24 is located directly above the conveyor belt 14; the separation belt 23 is wrapped around the second rollers at both ends and the permanent magnet 24 at the same time; the drive motor 21 drives a second roller to rotate through a drive chain in a drive chain protective cover 22 (the position of the permanent magnet is fixed, the second roller is the active roller, and the other second roller is the driven roller). Then, the separation belt 23 on the second roller is driven to move; when the bottom separation belt is transported from the rear end to the front end, the conveying frame 11 is provided with a magnetic separation material discharge plate below the second roller at the front end, which is not shown in the figure; or, when the bottom separation belt is transported from the front end to the rear end, the conveying frame 11 is provided with a magnetic separation material discharge plate below the second roller at the rear end, which is not shown in the figure; in the process of conveying the bottom separation belt, the magnetic material on the conveying belt is adsorbed onto the lower surface of the bottom separation belt through the magnetic attraction of the permanent magnet; and then, in the process of movement of the separation belt, the magnetic material is driven to move toward the roller at the end; when passing through the roller at the end, the attraction to the magnetic material is lost due to being away from the permanent magnet, thereby completing the unloading of the magnetic material. Furthermore, the support frame uses two channel steels arranged in parallel on the left and right, the two second rollers are installed at the front and rear ends of the two channel steels and are arranged in parallel, the drive motor 21 is installed on the right channel steel, and the permanent magnet 24 is installed on the left and / or right channel steel; the separation belt moves forward and backward, and the conveying belt moves left and right, and the separation belt 23, the permanent magnet 24 and the conveying belt 14 are arranged in parallel.

[0033] The support assembly frame 3 of the utility model includes a fixed horizontal support and a vertical support. The horizontal support is a "mouth"-shaped structure composed of four horizontal beams connected end to end, and the vertical support is composed of four vertical columns, and the top of each vertical column is fixed at the connection between two horizontal beams; the four corners of the magnetic separation component are mounted on the horizontal support through a length adjuster 31 and a load-bearing hinge 32, and the vertical support is mounted on the conveying frame body 11; specifically, the length adjuster 31 is a basket bolt, one end of the basket bolt is connected to the support frame through a load-bearing hinge A (that is, the two ends of the front ends of the two channel steels, a total of 4 installation points), and the other end is mounted on the horizontal support through a load-bearing hinge B; the lower ends of the two vertical columns are fixed to the conveying frame body, and the middle parts of the remaining two vertical columns are fixed to the conveying frame body and the lower ends are supported on the ground; further, welding can be used to fix the horizontal beams, the horizontal beams and the vertical columns, and the vertical columns and the conveying frame body, and the two vertical columns near the discharge end are supported on the ground.

[0034] The material collection bin 4 of the utility model is located at the feed end of the conveying component 1, and is used to prevent materials from falling during loading; the material collection bin 4 is welded on the conveying frame 11 by a square tube, and the material collection bin 4 is a cavity structure, with openings on the top, bottom and the side facing the magnetic separation component, and is composed of two side panels 41 and a tail panel 42; further, the inner wall of the material collection bin can be made of waste belts, which can be recycled and prevent the conveying belt of the conveying component from being scratched by too hard materials.

[0035] The method of using the utility model is:

[0036] When the material to be sorted on the conveyor belt 14 moves to the bottom of the magnetic separation component 2 along with the conveyor belt, the magnetic components in the material are attracted to the separation belt by the permanent magnet 24, and then transported to the unloading end through the separation belt to complete the unloading; the remaining material after magnetic attraction is transported to the discharge port of the conveyor belt.

[0037] The advantages of the utility model are:

[0038] The movable magnetic separation equipment of the utility model can realize angle adjustment and height adjustment of the magnetic separation component through the length adjuster and the load-bearing hinge, so that the separation belt and the conveying belt can be easily adjusted to be parallel, thereby ensuring the magnetic separation effect and reducing metal loss and unqualified finished product quality; at the same time, different magnetic separation forces can be adjusted by adjusting the height for different materials, thereby ensuring the magnetic separation effect and magnetic separation adaptability for different materials;

[0039] The magnetic separation component of the utility model is fixed to the horizontal bracket of the support group frame by a length adjuster and a load-bearing hinge. The vertical bracket of the support group frame is fixed to the conveying frame body, and rollers are installed at the front end of the conveying frame body to facilitate the movement of the magnetic separation equipment and solve the process problem that the space in the factory is too small to add equipment.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A movable magnetic separation device, characterized in that: include: Conveying components and magnetic separation components; The conveying assembly comprises a conveying frame, on which a conveying belt for conveying materials to be sorted is installed; The magnetic separation component comprises a driving motor and a separation belt, and the driving motor drives the separation belt to move; the four corners of the magnetic separation component are suspended above the conveying belt through a length adjuster and a load-bearing hinge.

2. The movable magnetic separation device according to claim 1, characterized in that: The conveying frame is arranged obliquely upward from the loading end to the discharging end, and first rollers are installed at the left and right ends of the conveying frame. The conveying belt is wrapped around the first rollers at both ends, and the first rollers are connected to the motor.

3. The movable magnetic separation device according to claim 2, characterized in that: A roller is installed at the bottom of the feeding end of the conveying frame.

4. The movable magnetic separation device according to claim 1, characterized in that: The magnetic separation assembly also includes a support frame, and the four corners of the support frame are suspended above the conveyor belt through length adjusters and load-bearing hinges; rotatable second rollers are installed at the front and rear ends of the support frame, a driving motor is installed on one side of the support frame, and a permanent magnet is installed between the two second rollers of the support frame, and the permanent magnet is located directly above the conveyor belt; The separation belt is wrapped around the second rollers at both ends and at the same time wraps the permanent magnet; the drive motor drives the second roller to rotate through the drive chain in the drive chain protection cover, thereby driving the separation belt on the second roller to move; the conveying frame is equipped with a magnetic separation discharge plate under the second roller at the front end, or the conveying frame is equipped with a magnetic separation discharge plate under the second roller at the rear end.

5. The movable magnetic separation device according to claim 4, characterized in that: The support frame uses two channel steels arranged in parallel on the left and right sides, and the two second rollers are installed on the front and rear ends of the two channel steels and arranged in parallel; the separation belt moves forward and backward, and the conveying belt moves left and right. The separation belt, permanent magnet and conveying belt are arranged in parallel.

6. The movable magnetic separation device according to claim 4, characterized in that: Also includes: Supporting frame; The support assembly frame comprises a fixed horizontal support and a vertical support, the four corners of the magnetic separation component are suspended on the horizontal support through a length adjuster and a load-bearing hinge, and the vertical support is installed on the conveying frame body.

7. The movable magnetic separation device according to claim 6, characterized in that: The length adjuster is a basket bolt, one end of which is connected to the magnetic separation component through a load-bearing hinge A, and the other end of which is installed on the horizontal bracket through a load-bearing hinge B.

8. The movable magnetic separation device according to claim 6, characterized in that: The horizontal support is a "mouth" shaped structure formed by four horizontal beams connected end to end, and the vertical support is composed of four vertical columns, the top of each vertical column is fixed at the connection between two horizontal beams; the lower ends of two vertical columns are fixed on the conveying frame, and the middle parts of the remaining two vertical columns are fixed on the conveying frame and the lower ends are supported on the ground.

9. The movable magnetic separation device according to claim 1, characterized in that: Also includes: Aggregate silo; The collecting bin is located at the feeding end of the conveying assembly.

10. The movable magnetic separation device according to claim 9, characterized in that: The material collection bin is welded on the conveying frame by a square tube. The material collection bin is a cavity structure with openings on the top, bottom and the side facing the magnetic separation component. It is composed of two side plates and a tail plate.

Images