Magnetic separation equipment for feed processing

Abstract

The magnetic separation equipment for feed processing comprises a device shell which is of a rectangular structure, and the top end of the device shell is of an opening structure; the four supporting seats are distributed at the bottom of the device shell in a rectangular shape; and the conveying mechanism is arranged in the device shell and deviates to the left side of the device shell, four rotating cylinders are further arranged above the conveying mechanism, and adsorption blocks made of magnetic materials are arranged outside the rotating cylinders at equal angles and used for conducting rotary magnetic separation work. According to the magnetic separation equipment for feed processing, the height of the part, protruding out of the rotating cylinder, of an adsorption block on the rotating cylinder can be adjusted along with the moving mechanism, and when four rotating rollers rotate, continuous conveying work of the conveying mechanism is matched, so that raw materials can be stirred and dispersed, and the raw materials are conveyed along with conveying of the conveying mechanism; and the raw materials can be thoroughly scattered, so that metal impurities in the raw materials can be thoroughly removed.

Description

Technical Field

[0001] The utility model relates to the technical field of feed processing equipment, in particular to a magnetic separation device for feed processing. Background Technique

[0002] In the existing market, in order to recycle straws and the like, the straws and the like are generally prepared into livestock feed for livestock to eat. When recycling straws and the like, since the straws are recycled on the ground, there will be more impurities inside. When processing the recycled straws and the like into feed, the first step is to remove impurities and perform magnetic separation to remove the internal impurities and metals.

[0003] When the existing magnetic separation devices on the market perform magnetic separation, only a magnetic drum that can perform magnetic adsorption is arranged inside the device. When the drum rotates continuously, the metals inside the feed raw materials falling above it can be adsorbed, thereby achieving the effect of magnetic separation. However, generally when processing feed, the magnetic separation amount of the raw materials is very large. Only by continuously rotating and magnetically adsorbing with one drum, the area on the drum is fixed. It not only cannot completely remove the metal materials inside the raw materials, but also because the volume of the raw materials is too large, only part of the raw materials can be removed during rotation. Therefore, the metal impurity removal work of the entire magnetic separation device is not thorough. Content of the Utility Model

[0004] The purpose of the utility model is to provide a magnetic separation device for feed processing, so as to solve the problem proposed in the above background technique that when the existing magnetic separation devices on the market process feed, the magnetic separation amount of the raw materials is very large. Only by continuously rotating and magnetically adsorbing with one drum, the area on the drum is fixed. It not only cannot completely remove the metal materials inside the raw materials, but also because the volume of the raw materials is too large, only part of the raw materials can be removed during rotation. Therefore, the metal impurity removal work of the entire magnetic separation device is not thorough.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A magnetic separation device for feed processing, including a device housing, which is arranged in a rectangular structure and has an open top structure;

[0006] Support seats, which are distributed in four at the bottom of the device housing in a rectangular pattern;

[0007] A discharge port, which is arranged on the bottom of the device housing and is biased to the right. The device housing and the discharge port penetrate each other;

[0008] It further includes:

[0009] A transmission mechanism is provided inside the device housing and is disposed biased towards the left side of the device housing. Above the transmission mechanism, there are also 4 rotating cylinders. Adsorbing blocks made of magnetic material are arranged at equal angles outside the rotating cylinders for performing rotational magnetic separation work;

[0010] The transmission mechanism is driven and controlled by a first motor, and the 4 rotating cylinders are controlled and driven by a driving mechanism. The driving mechanism includes a second motor, a rotating disk, and a conveyor belt;

[0011] A moving mechanism is provided inside the rotating cylinder for controlling the movement of the adsorbing block.

[0012] Preferably, on one side surface of the mounting disk, 4 mounting grooves are arranged at equal angles, and the mounting grooves and the mounting blocks are in a snap-fit mounting structure with transitional fit. Also, the rotating slip ring on one side of the mounting disk is a rotating structure on one side of the support frame.

[0013] Preferably, 5 rows of fixed cylinders are distributed at equal intervals outside the rotating cylinder, and 4 groups of each row of fixed cylinders are arranged at equal angles outside the rotating cylinder, and each group of fixed cylinders has 2.

[0014] Preferably, the top end of the protruding block is arranged in a trapezoidal structure, and the protruding blocks are arranged at equal angles outside the rotating rod, and the positions of the protruding blocks correspond to the positions of the mounting rods.

[0015] Preferably, an arc-shaped block is arranged outside the mounting rod near the top end, and the outside of the arc-shaped block is arranged in a curved structure, and the outside of the arc-shaped block is a rough surface.

[0016] Preferably, the sum of the lengths between the diameters of the fixed cylinder and the rotating cylinder is less than the opening in the middle of the cutting blade, and the top end of the movable cylinder arranged inside the fixed cylinder is arranged in a semi-circular smooth structure.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: The height of the adsorbing block protruding from the rotating cylinder of the magnetic separation device for feed processing can be adjusted with the moving mechanism. When the four rotating rollers rotate, in cooperation with the continuous conveying work of the transmission mechanism, it can not only stir and disperse the raw materials, and along with the transmission of the transmission mechanism, the raw materials can be thoroughly broken up. With the arrangement of the dispersed adsorbing blocks on the rotating cylinder, it can thus ensure that all the metal impurities inside the raw materials are thoroughly removed;

[0018] The adsorption block can be controlled to move up and down under the action of the moving mechanism. When moving up and down, when the entire adsorption block moves into the rotating cylinder, with the arrangement of the through holes, the impurities adsorbed on the adsorption block will be removed. With the transmission of the transmission mechanism, the effect of quickly removing metal impurities can also be achieved. Brief Description of the Drawings

[0019] Figure 1 It is a front view structural schematic diagram of the present utility model;

[0020] Figure 2 It is a structural schematic diagram of the interior of the rotating cylinder of the present utility model;

[0021] Figure 3 It is a bottom view structural schematic diagram of the present utility model;

[0022] Figure 4 It is a structural schematic diagram of the rotating cylinder and the transmission mechanism of the present utility model;

[0023] Figure 5 It is a structural schematic diagram of the moving mechanism of the present utility model;

[0024] Figure 6 For the present utility model Figure 2 The enlarged structural schematic diagram at position A in it.

[0025] In the figure: 1, device housing; 2, support seat; 3, discharge port; 4, first motor; 5, transmission mechanism; 51, driving disk; 52, driven disk; 53, belt; 54, rotating roller; 55, transmission belt; 6, second motor; 7, rotating disk; 8, conveyor belt; 9, rotating cylinder; 91, through hole; 10, adsorption block; 11, fixed column; 12, telescopic cylinder; 13, moving plate. Specific Embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0027] Please refer to Figures 1-6 , the present utility model provides a technical solution: a magnetic separation device for feed processing, including a device housing 1, which is arranged in a rectangular structure and has an open top structure;

[0028] Support seats 2, which are distributed in four at the bottom of the device housing 1 in a rectangular pattern;

[0029] The discharge port 3 is arranged at the bottom of the device housing 1 and is biased to the right. The device housing 1 and the discharge port 3 penetrate each other.

[0030] It also includes:

[0031] The transmission mechanism 5 is arranged inside the device housing 1 and is biased to the left side of the device housing 1. There are also 4 rotating cylinders 9 arranged above the transmission mechanism 5. Adsorption blocks 10 made of magnetic material are arranged at equal angles outside the rotating cylinders 9 for performing rotary magnetic separation work.

[0032] The transmission mechanism 5 is driven and controlled by the first motor 4, and the 4 rotating cylinders 9 are controlled and driven by the driving mechanism. The driving mechanism includes the second motor 6, the rotating disk 7 and the conveyor belt 8.

[0033] A moving mechanism is arranged inside the rotating cylinder 9 for controlling the movement of the adsorption block 10.

[0034] This application provides a magnetic separation device for feed processing with a transmission mechanism 5. Specifically, when in use, first, the raw materials are added into the entire device housing 1 through the left side position at the top of the device housing 1. After that, it is necessary to start the first motor 4 and the second motor 6. When the first motor 4 is started, the transmission mechanism 5 at its top will perform the transmission work. When the second motor 6 is started, the rotating disk 7 and the conveyor belt 8 will be started, so that each rotating cylinder 9 will perform the rotating work. When the rotating cylinder 9 rotates, it will continuously disperse the raw materials, and at the same time, it can also dial the raw materials on the transmission mechanism 5 upward again to move, so the raw materials will be lifted again and the adsorption blocks 10 on the rotating cylinder 9 will perform magnetic separation work again. Thus, the impurities inside the raw materials can be completely removed. When the raw materials continue to be transported along with the transmission mechanism 5, they will be transported to the right side of the transmission mechanism 5 and discharged when reaching the top of the discharge port 3. Therefore, it is convenient for the subsequent feed processing work.

[0035] In this application, according to Figure 4 As shown, the transmission mechanism 5 includes:

[0036] The driving disk 51 is arranged on the outer wall of the device housing 1, and a belt 53 is arranged outside the driving disk 51 and is connected to the driven disk 52.

[0037] The shafts in the middle of the driving disk 51 and the driven disk 52 both penetrate the outer wall of the device housing 1 and are coaxially connected to the rotating rollers 54. A conveyor belt 55 is arranged between the 2 rotating rollers 54 for performing the conveying work of the feed.

[0038] Specifically, when the first motor 4 starts, it will cause the driving disk 51 to rotate in cooperation with the belt 53, which will cause the driven disk 52 to rotate. When the driving disk 51 and the driven disk 52 rotate, it will cause the rotating roller 54 coaxial with them to rotate. When the rotating roller 54 rotates, it can achieve the effect of conveying the raw materials by the conveyor belt 55, ensuring that the raw materials can be magnetically separated while being conveyed on the conveyor belt 55.

[0039] In the present application, according to Figure 1 shown, the driving mechanism includes:

[0040] The rotating disks 7 are provided with 4, and are respectively coaxially connected to the 4 rotating cylinders 9;

[0041] The conveyor belt 8 is arranged in the middle of the adjacent rotating disks 7 and is used to control the rotation of the rotating disks 7;

[0042] A second motor 6 is further arranged outside the rotating disk 7 and is used to control the rotation of the rotating disk 7;

[0043] Specifically, when the second motor 6 starts, it will cause the rotating disk 7 at its top to rotate. Since the adjacent rotating disks 7 are connected by the conveyor belt 8, the 4 rotating disks 7 will all rotate, and further cause the rotating cylinders 9 coaxially connected to them to rotate, thereby achieving the effect of dispersing the raw materials.

[0044] Specifically, according to Figure 2 and Figure 6 shown, through holes 91 are equally angularly distributed on the surface of the rotating cylinder 9, and adsorption blocks 10 made of magnetic materials are arranged in the middle of the through holes 91. The rotating cylinder 9 is arranged in a hexagonal structure;

[0045] Specifically, when the rotating cylinder 9 rotates, it will drive the adsorption blocks 10 outside it to rotate. When the adsorption blocks 10 rotate, they can not only disperse the raw materials, but also remove the metal inside the raw materials, achieving the purpose of thoroughly removing metal impurities.

[0046] In the present application, according to Figures 4-6 shown, the moving mechanism includes:

[0047] The fixed column 11 is arranged in a hexagonal structure, and its two sides are fixed at the two sides of the rotating cylinder 9;

[0048] The telescopic cylinders 12 are arranged on the hexagonal structures of the fixed column 11, and a moving plate 13 is connected to the top of the telescopic cylinders 12;

[0049] There are 6 moving plates 13, and their positions correspond to the positions of the six sides of the rotating cylinder 9. Fixed columns 11 are evenly distributed at the top of the moving plates 13;

[0050] Specifically, when it is necessary to remove the metal impurities adsorbed on the adsorption block 10, at this time, only need to control the telescopic cylinder 12 to start, so that it drives the adsorption block 10 to move towards the position of the fixed column 11, thus making the adsorption block 10 move into the inside of the rotating cylinder 9. When it all moves into the inside of the rotating cylinder 9, the metal impurities outside the adhered adsorption block 10 will be blocked and fall by the outside of the through holes 91, so they fall onto the surface of the conveyor belt 55, and finally move along with the conveyor belt 55 and are discharged at the position of the discharge port 3.

[0051] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0052] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A magnetic separation device for feed processing, comprising: A device housing (1), which is arranged in a rectangular structure and has an open top structure; Support seats (2), of which four are distributed in a rectangle at the bottom of the device housing (1); A discharge port (3), which is arranged on the right side of the bottom of the device housing (1), and the device housing (1) and the discharge port (3) penetrate each other; It is characterized in that: it further includes: A transmission mechanism (5), which is arranged inside the device housing (1) and is biased to the left side of the device housing (1). There are also 4 rotating cylinders (9) arranged above the transmission mechanism (5). Adsorption blocks (10) made of magnetic material are arranged at equal angles outside the rotating cylinders (9) for performing rotational magnetic separation work; The transmission mechanism (5) is driven and controlled by a first motor (4), and the 4 rotating cylinders (9) are controlled and driven by a driving mechanism. The driving mechanism includes a second motor (6), a rotating disk (7) and a conveyor belt (8); A moving mechanism is arranged inside the rotating cylinder (9) for controlling the movement of the adsorption block (10).

2. The magnetic separation device for feed processing according to claim 1, wherein: The transmission mechanism (5) includes: A driving disk (51), which is arranged on the outer wall of the device housing (1). A belt (53) is arranged outside the driving disk (51) and is connected to a driven disk (52); The shafts in the middle of the driving disk (51) and the driven disk (52) both penetrate the outer wall of the device housing (1) and are coaxially connected to a rotating roller (54). A conveyor belt (55) is arranged between the 2 rotating rollers (54) for performing the conveying work of feed.

3. The magnetic separation device for feed processing according to claim 1, characterized in that: The driving mechanism includes: Rotating disks (7), of which 4 are arranged and are coaxially connected to the 4 rotating cylinders (9) respectively; A conveyor belt (8), which is arranged between adjacent rotating disks (7) for controlling the rotation of the rotating disks (7); A second motor (6) is also arranged outside the rotating disk (7) for controlling the rotation of the rotating disk (7).

4. The magnetic separation device for feed processing according to claim 1, wherein: Through holes (91) are distributed at equal angles on the surface of the rotating cylinder (9), and adsorption blocks (10) made of magnetic material are arranged in the middle of the through holes (91). The rotating cylinder (9) is arranged in a hexagonal structure.

5. The magnetic separation device for feed processing according to claim 1, characterized in that: The moving mechanism includes: Fixed columns (11), which are arranged in a hexagonal structure and are fixed on both sides of the rotating cylinder (9); Telescopic cylinders (12), which are arranged on the hexagonal structures of the fixed columns (11), and a moving plate (13) is connected to the top of the telescopic cylinders (12).

6. The magnetic separation device for feed processing according to claim 5, wherein: Six moving plates (13) are arranged, and their positions correspond to the six sides of the rotating cylinder (9). Fixed columns (11) are evenly distributed on the top of the moving plates (13).

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