Magnetic separation iron removal device for mineral engineering processing

Abstract

The invention relates to the field of magnetic separation equipment, in particular to a magnetic separation iron removal device for mineral engineering processing. The magnetic separation iron removal device for mineral engineering processing comprises a mounting frame, an integrated controller and a servo motor, the integrated controller is fixedly mounted on the mounting frame, the servo motor electrically connected with the integrated controller is fixedly mounted on the mounting frame, the magnetic separation iron removal device further comprises conveying rollers and the like, and the conveying rollers are symmetrically and rotationally mounted on the mounting frame. A magnetic suction roller is arranged in a fixed sleeve, a transmission belt wheel set II is used for driving the magnetic suction roller to rotate, so that iron substances in materials falling from the right side of a conveying belt are adsorbed through the rotating magnetic suction roller, meanwhile, the materials are shunted through convex blocks on a material guide plate, the contact area of the materials and the magnetic suction roller is increased, and the material conveying efficiency is improved. Therefore, the separation effect of the magnetic suction roller on iron substances is improved, and the separation quality is improved.

Description

Technical Field

[0001] The present invention relates to the field of magnetic separation equipment, and in particular to a magnetic separation and iron removal device for mineral engineering processing. Background Technique

[0002] Mineral processing is an applied technical discipline that studies mineral separation. The purpose of this discipline is to separate useful minerals from gangue minerals. For example, iron, copper, lead, and zinc ores contain gangue minerals such as quartz. Through methods such as gravity separation, magnetic separation, flotation, chemical separation, and biological separation, the low-grade raw ore is concentrated into artificial rich ore to prepare for the next smelting work.

[0003] According to a Chinese patent publication document with the patent publication number CN115672550B, a multi-stage sorting iron removal system is proposed, including a feeding hopper with a discharge port at the bottom; a first magnetic separation assembly disposed below the discharge port, including an inclined first conveyor belt and a magnetic system disposed inside the first conveyor belt; a second magnetic separation assembly disposed below the first conveyor belt, including a second conveyor belt with mesh holes.

[0004] Although the above patent can perform magnetic separation and iron removal treatment on materials, in actual use, during magnetic separation and iron removal, the negative pressure absorption assembly of this patent easily sucks iron powder and materials into the iron discharge area simultaneously, thereby affecting the effect of magnetic separation and iron removal of the materials, further reducing the separation quality and affecting the product quality. Summary of the Invention

[0005] In order to overcome the deficiencies mentioned in the above background technique, the present invention provides a magnetic separation and iron removal device for mineral engineering processing to solve the above problems.

[0006] A magnetic separation and iron removal device for mineral engineering processing includes a mounting frame, an integrated controller, and a servo motor. The integrated controller is fixedly installed on the mounting frame, and the servo motor electrically connected to the integrated controller is fixedly installed on the mounting frame. It also includes a driving pulley group I, a transmission roller, a transmission belt, and a magnetic separation assembly. The transmission rollers are symmetrically and rotatably installed on the mounting frame. There is a driving pulley group I between the output shaft of the left transmission roller and the servo motor. A transmission belt is sleeved between the two transmission rollers. The mounting frame is provided with a magnetic separation assembly for magnetic separation and iron removal of materials. The magnetic separation assembly includes a fixed sleeve, a magnetic attraction roller, a driving pulley group II, a guide plate, a baffle plate, and a gear group. The mounting frame is fixedly installed with a fixed sleeve with through holes at the bottom. A driving pulley group II is rotatably installed between the fixed sleeve and the rotating shaft of the right transmission roller. A magnetic attraction roller that fits and can rotate with the fixed sleeve is provided inside the fixed sleeve. A gear group is provided between the rotating shaft of the magnetic attraction roller and the driving pulley group II. The mounting frame is fixedly installed with a guide plate that fits with the transmission belt and inclines downward. The baffle plate is fixedly connected to the guide plate.

[0007] In a preferred embodiment of the present invention, a discharge chute is formed on the material guide plate.

[0008] In a preferred embodiment of the present invention, there are also bumps, and several bumps are provided on the material guide plate.

[0009] In a preferred embodiment of the present invention, there is also a sorting component, and the sorting component includes a support frame, a magnetic attraction block, a feeding pulley group, a transmission pulley group III, and a scraper. Support frames are symmetrically and fixedly installed on the mounting frame. A magnetic attraction block is fixedly installed between the two support frames. A feeding pulley group parallel to the transmission belt is sleeved on the magnetic attraction block. A transmission pulley group III is arranged between the feeding pulley group and the magnetic attraction roller. A scraper that fits the feeding pulley group is fixedly installed between the two support frames.

[0010] In a preferred embodiment of the present invention, there is also a sieve plate, and an inclined sieve plate is fixedly installed on the fixed sleeve.

[0011] In a preferred embodiment of the present invention, there is also a vibrating component, and the vibrating component includes a vibrating motor. The vibrating motor is fixedly installed on the inner side of the middle part of the mounting frame. A vibrating plate is fixedly connected to the output end of the vibrating motor. The vibrating plate is located below the inner top surface of the transmission belt and contacts the inner top surface of the transmission belt 6.

[0012] In a preferred embodiment of the present invention, there is also a material spreading component, and the material spreading component includes a blower, articulated rods, sliding frames, guide rods, return springs, and top blocks. A blower electrically connected to the integrated controller is rotatably installed on the right part of the mounting frame. The air outlet of the blower faces the transmission belt. Guide rods are fixedly connected to the front and rear sides of the mounting frame. Sliding frames are slidably connected to both guide rods. Return springs are connected between the two sliding frames and the corresponding guide rods. Articulated rods are fixedly connected to the right sides of the two sliding frames. The two articulated rods are hingedly connected to the blower. Top blocks are evenly spaced on the front and rear side surfaces of the transmission roller. Each top block contacts the sliding frame when rotating.

[0013] In a preferred embodiment of the present invention, there is also a buffer basket, and a buffer basket inclined towards the transmission belt is fixedly installed between the two support frames.

[0014] In a preferred embodiment of the present invention, there is also a material leveling component, and the material leveling component includes a moving frame, a return spring, a material leveling rod, and a top rod. A moving frame that can slide along it is provided on the buffer basket. Return springs are symmetrically arranged between the connection of the moving frame and the buffer basket. Several material leveling rods that fit the transmission belt are provided on the moving frame. Slide grooves are symmetrically formed on the moving frame. Top rods are slidably connected to the two slide grooves respectively. The two top rods are fixedly connected to the sliding frames on the same side.

[0015] In a preferred embodiment of the present invention, there is also a material blocking strip, and the material blocking strip is provided circumferentially on the conveyor belt and the feeding pulley group respectively.

[0016] Compared with the prior art, the present invention has the following advantages: 1. In the present invention, a magnetic adsorption roller is arranged in the fixed sleeve, and the magnetic adsorption roller is driven to rotate by the transmission pulley group II, so as to adsorb the iron substances in the materials falling from the right side of the conveyor belt through the rotating magnetic adsorption roller. At the same time, the convex blocks on the material guiding plate will also shunt the materials, so as to increase the contact area between the materials and the magnetic adsorption roller, thereby improving the separation effect of the magnetic adsorption roller on the iron substances and further improving the separation quality.

[0017] 2. In the present invention, a magnetic adsorption block is arranged above the conveyor belt, and the magnetic adsorption block is used to magnetically remove iron from the materials in advance during the process of the conveyor belt transporting the materials, so as to further ensure the effect of magnetic separation and iron removal of the materials. At the same time, the iron filings scraped off from the feeding pulley group are screened by the sieve plate, so as to reduce the sorting difficulty in the later stage.

[0018] 3. In the present invention, convex rods are arranged on the transmission roller, so that when the transmission roller rotates, it can drive the knocking plate to push against the inner top surface of the conveyor belt, thereby shaking the materials on the conveyor belt, so that the materials on the conveyor belt can be evenly distributed below the magnetic adsorption block, and further improving the iron removal effect of the magnetic adsorption block on the materials.

[0019] 4. In the present invention, when the seesaw flips, it drives the corresponding connecting rod to move, so as to drive the fan to deflect clockwise and counterclockwise alternately through the sliding frame, so as to increase the air supply range of the fan, thereby ensuring the blowing effect on the materials and preventing the materials from piling up. Description of the Drawings

[0020] Figure 1 It is a schematic structural diagram of the whole of the present invention.

[0021] Figure 2 It is a schematic structural diagram of the magnetic separation assembly of the present invention.

[0022] Figure 3 It is a longitudinal exploded structural diagram of the magnetic separation assembly of the present invention.

[0023] Figure 4 It is a schematic structural diagram of the fixed sleeve, the magnetic adsorption roller and the gear group of the present invention.

[0024] Figure 5 It is a schematic structural diagram of the sorting assembly of the present invention.

[0025] Figure 6 It is a partial three-dimensional structural diagram of the present invention.

[0026] Figure 7 It is a schematic structural diagram of the material shaking assembly and the material scattering assembly of the present invention.

[0027] Figure 8 This is a schematic structural diagram of components such as the fan, connecting rod, and sliding frame of the present invention.

[0028] Figure 9 This is a schematic plan view of the present invention.

[0029] Figure 10 This is a schematic structural diagram of components such as the sliding frame, guide rod, and return spring of the present invention.

[0030] Figure 11 This is a schematic structural diagram of the material leveling assembly of the present invention.

[0031] Figure 12 This is a schematic structural diagram of components such as the return spring, material leveling rod, and ejector rod of the present invention.

[0032] Among them, the above-mentioned drawings include the following reference numerals: 1. mounting frame, 2. integrated controller, 3. servo motor, 4. transmission pulley set I, 5. transmission roller, 6. transmission belt, 701. fixed sleeve, 702. magnetic attraction roller, 703. transmission pulley set II, 704. material guiding plate, 704a. discharge chute, 705. convex block, 706. material blocking plate, 707. gear set, 801. support frame, 802. magnetic attraction block, 803. feeding pulley set, 804. transmission pulley set III, 805. scraper, 806. sieve plate, 901. vibration motor, 902. vibration plate, 1001. fan, 1002. articulated rod, 1003. sliding frame, 1004. guide rod, 1005. return spring, 1006. top block, 11. buffer basket, 1201. moving frame, 1201a. chute, 1202. return spring, 1203. material leveling rod, 1204. ejector rod, 13. material blocking strip. Detailed implementation manners

[0033] Although the present invention may be described with respect to a particular application or industry, those skilled in the art will recognize the broader applicability of the present invention. Those of ordinary skill in the art will recognize that terms such as: above, below, upward, downward, etc. are used to describe the drawings and do not represent a limitation on the scope of the present invention defined by the appended claims. Any numerical labels such as: first or second are merely illustrative and are not intended to limit the scope of the present invention in any way.

[0034] Example 1: A magnetic separation and iron removal device for mineral engineering processing, refer to Figures 1-4As shown, it includes a mounting frame 1, an integrated controller 2 and a servo motor 3. The integrated controller 2 is installed on the middle part of the front of the mounting frame 1 by bolts. The servo motor 3 electrically connected to the integrated controller 2 is installed on the left part of the mounting frame 1 by bolts. It also includes a transmission pulley group Ⅰ4, a transmission roller 5, a transmission belt 6 and a magnetic separation component. The upper part of the mounting frame 1 is symmetrically rotatably installed with a transmission roller 5. A transmission pulley group Ⅰ4 is provided between the left transmission roller 5 and the output shaft of the servo motor 3. The servo motor 3 will drive the left transmission roller 5 to rotate through the transmission pulley group Ⅰ4. A transmission belt 6 is sleeved between the two transmission rollers 5. The right part of the mounting frame 1 is provided with a magnetic separation component for magnetic separation and iron removal of materials. The magnetic separation component includes a fixed sleeve 701, a magnetic suction roller 702, a transmission pulley group II 703, a guide plate 704, a baffle plate 706 and a gear Group 707, a fixed sleeve 701 with a through hole at the bottom is installed on the right part of the mounting frame 1 by bolts, a transmission pulley group II 703 is rotatably installed between the eccentric part in front of the fixed sleeve 701 and the rotating shaft of the right transmission roller 5, a magnetic suction roller 702 that fits therewith and is rotatable is provided in the fixed sleeve 701, a gear group 707 is provided between the rotating shaft of the magnetic suction roller 702 and the right part of the transmission pulley group II 703, and the right transmission roller 5 will drive the magnetic suction roller 702 to rotate through the transmission pulley group II 703 and the gear group 707, a material guide plate 704 that fits with the transmission belt 6 and tilts to the lower right is installed on the right part of the mounting frame 1 by bolts, a discharge trough 704a is provided at the lower part of the material guide plate 704, and a baffle plate 706 is connected to the right side of the material guide plate 704 by bolts, and the baffle plate 706 is located below the through hole of the fixed sleeve 701.

[0035] refer to Figure 2 and Figure 3 As shown, it also includes protrusions 705 . A plurality of protrusions 705 are provided on the upper portion of the guide plate 704 . The protrusions 705 will divert the material on the guide plate 704 .

[0036] When magnetic separation for iron removal is required in mineral engineering processing, first pour the material to be separated onto the conveyor belt 6, and then start the servo motor 3 through the integrated controller 2. The output shaft of the servo motor 3 will drive the left conveyor roller 5 to rotate clockwise through the transmission pulley group Ⅰ 4, and drive the right conveyor roller 5 to rotate synchronously through the conveyor belt 6, thereby starting to transport the material on the conveyor belt 6 to the right. As the right conveyor roller 5 rotates, the right conveyor roller 5 will drive the gear group 707 to rotate synchronously through the transmission pulley group Ⅱ 703, and the gear group 707 will drive the magnetic adsorption roller 702 to rotate counterclockwise along the fixed sleeve 701, so as to adsorb the iron substances in the material falling from the right side of the conveyor belt 6 through the rotating magnetic adsorption roller 702. During this period, the falling material will fall on the guide plate 704 and be diverted by the bumps 705 on the guide plate 704, thereby increasing the contact area between the material and the magnetic adsorption roller 702, and improving the separation effect of the magnetic adsorption roller 702 on the iron substances. The separated material will be discharged downward from the discharge chute 704a. At the same time, as the magnetic adsorption roller 702 rotates, the inner wall of the through hole of the fixed sleeve 701 will scrape off the iron filings adsorbed on the magnetic adsorption roller 702. The iron filings scraped off by the through hole of the fixed sleeve 701 will fall from the right side of the baffle plate 706, so as to separate the separated material and the iron filings through the baffle plate 706, and then collect the material and the iron filings respectively through the collection basket.

[0037] Embodiment 2: On the basis of Embodiment 1, referring to Figure 1 , Figure 2 , Figure 3 and Figure 5 as shown, it further includes a sorting component. The sorting component includes a support frame 801, a magnetic adsorption block 802, a feeding pulley group 803, a transmission pulley group Ⅲ 804 and a scraper 805. The right part of the top surface of the mounting frame 1 is symmetrically installed with the support frame 801 front and back through bolts. A magnetic adsorption block 802 is installed between the two support frames 801 through bolts. The magnetic adsorption block 802 is located above the right of the conveyor belt 6. The outside of the magnetic adsorption block 802 is sleeved with a feeding pulley group 803 parallel to the conveyor belt 6. The magnetic adsorption block 802 will adsorb the iron filings on the feeding pulley group 803. There is a transmission pulley group Ⅲ 804 between the front end of the right side of the feeding pulley group 803 and the magnetic adsorption roller 702. A scraper 805 that fits the feeding pulley group 803 is installed between the right sides of the two support frames 801 through bolts.

[0038] Referring to Figures 1-3 as shown, it further includes a sieve plate 806. The top surface of the fixed sleeve 701 is installed with a sieve plate 806 that slopes downward to the right through bolts. The sieve plate 806 is located directly below the scraper 805. The sieve plate 806 will screen the iron filings scraped off by the scraper 805.

[0039] As the material is transported to the right, the magnetic attraction block 802 will magnetically remove iron from the material on the conveyor belt 6 in advance and adsorb the iron filings on the bottom surface of the feeding pulley group 803. At the same time, as the magnetic attraction roller 702 rotates, the magnetic attraction roller 702 will drive the feeding pulley group 803 to rotate counterclockwise synchronously through the drive pulley group Ⅲ 804, so as to transport the iron filings on the bottom surface of the feeding pulley group 803 to the right. The scraper 805 will scrape off the iron filings adsorbed on its bottom surface as the feeding pulley group 803 moves. The scraped iron filings will fall on the sieve plate 806. The fine iron filings will pass through the sieve plate 806 and fall from the right side of the baffle 706, and then they can be collected together with the iron filings scraped off from the magnetic attraction roller 702. The large iron filings will slide to the right along the inclined surface of the sieve plate 806 and then be collected by the collection basket, so as to realize the screening of the size of the iron filings, thereby reducing the later sorting difficulty and improving the iron removal efficiency.

[0040] Reference Figure 7 and Figure 8 As shown, it further includes a material shaking component. The material shaking component includes a vibration motor 901 and a vibration plate 902. The vibration motor 901 is fixedly installed on the inner side of the middle part of the mounting frame 1. The output end of the vibration motor 901 is fixedly connected with the vibration plate 902. The vibration plate 902 is located below the inner top surface of the conveyor belt 6 and is in contact with the inner top surface of the conveyor belt 6.

[0041] When the conveyor belt 6 transports the material, the integrated controller 2 can be used to control the vibration motor 901 to start. Then, the output end of the vibration motor 901 drives the vibration plate 902 to vibrate. The vibration plate 902 continuously vibrates and impacts the inner top surface of the conveyor belt 6, so as to shake the material on the conveyor belt 6 and make the material on the conveyor belt 6 evenly distributed below the magnetic attraction block 802, thereby improving the iron removal effect of the magnetic attraction block 802 on the material.

[0042] Reference Figures 6-11As shown in the figure, it further includes a bulk material component, which includes a fan 1001, a hinge rod 1002, a sliding frame 1003, a guide rod 1004, a return spring 1005 and a top block 1006. A fan 1001 electrically connected to the integrated controller 2 is rotatably installed on the right part of the mounting frame 1. The air outlet of the fan 1001 faces the right side of the conveyor belt 6. The fan 1001 will blow the materials falling on the conveyor belt 6 to prevent the materials from piling up, and cooperate with the bumps 705 on the guide plate 704 to disperse the materials, so as to improve the adsorption effect of the magnetic adsorption roller 702 on iron powder. And as the transmission roller 5 rotates, the transmission roller 5 drives the top block 1006 to rotate, so that each top block 1006 intermittently pushes the sliding frame 1003 to slide to the left. And when the top block 1006 disengages from the sliding frame 1003, the sliding frame 1003 resets under the action of the return spring 1005. In this way, the sliding frame 1003 will slide left and right under the combined action of the top block 1006 and the return spring 1005. When the sliding frame 1003 slides left and right, it drives the fan 1001 to deflect clockwise and counterclockwise alternately, so as to increase the air supply range of the fan 1001 and ensure the blowing effect on the materials.

[0043] When the conveyor belt 6 starts to convey the materials, the fan 1001 is started through the integrated controller 2. The fan 1001 will blow the materials falling from the right end of the conveyor belt 6 to prevent the materials from piling up, and cooperate with the bumps 705 on the guide plate 704 to disperse the materials, so as to improve the adsorption effect of the magnetic adsorption roller 702 on iron powder. And as the transmission roller 5 rotates, the transmission roller 5 drives the top block 1006 to rotate, so that each top block 1006 intermittently pushes the sliding frame 1003 to slide to the left. And when the top block 1006 disengages from the sliding frame 1003, the sliding frame 1003 resets under the action of the return spring 1005. In this way, the sliding frame 1003 will slide left and right under the combined action of the top block 1006 and the return spring 1005. When the sliding frame 1003 slides left and right, it drives the fan 1001 to deflect clockwise and counterclockwise alternately, so as to increase the air supply range of the fan 1001 and ensure the blowing effect on the materials.

[0044] Reference Figure 11 and Figure 12 As shown in the figure, it further includes a buffer basket 11. A buffer basket 11 inclined towards the conveyor belt 6 is installed between the left parts of the two support frames 801 by bolts. The buffer basket 11 is located above the conveyor belt 6, and there is a certain gap between the buffer basket 11 and the conveyor belt 6. The excess materials on the conveyor belt 6 will be shoveled up by the buffer basket 11 for buffering.

[0045] Reference Figure 6 、 Figure 11 and Figure 12As shown in the figure, it further includes a material leveling component. The material leveling component includes a moving frame 1201, a return spring 1202, a material leveling rod 1203, and a push rod 1204. A moving frame 1201 that can slide back and forth along it is provided in the middle of the right side of the buffer basket 11. Return springs 1202 are symmetrically arranged before and after at the connection between the moving frame 1201 and the buffer basket 11. A number of material leveling rods 1203 that are in contact with the conveyor belt 6 are provided on the bottom surface of the moving frame 1201. Slide grooves 1201a are symmetrically opened before and after on the moving frame 1201, and push rods 1204 are respectively connected to the sliding frames 1003 on the same side at the right ends of the two push rods 1204 through bolts.

[0046] If the materials on the conveyor belt 6 are laid too thick or uneven, the excess materials will be shoveled and cached by the buffer basket 11 when the conveyor belt 6 moves to the right, and can fill the vacancies on the conveyor belt 6 along the inclined surface of the buffer basket 11 at any time, so as to keep the materials on the conveyor belt 6 in a flat state, thus ensuring the smooth progress of subsequent magnetic separation and iron removal. And as the sliding frame 1003 reciprocates left and right, the sliding frame 1003 will pull the moving frame 1201 to reciprocate back and forth along the buffer basket 11 through the corresponding push rod 1204 along the slide groove 1201a. The return spring 1202 will assist the movement of the moving frame 1201 through elasticity, and the moving frame 1201 will drive the material leveling rod 1203 to move synchronously, so as to scrape the materials on the conveyor belt 6, so as to cooperate with the vibration of the knocking plate 903 to make the materials evenly distributed on the conveyor belt 6, and further ensure the effect of magnetic separation and iron removal of the materials.

[0047] Reference Figure 1 As shown in the figure, it further includes a material retaining strip 13. Material retaining strips 13 are symmetrically arranged around the circumference before and after on the conveyor belt 6 and the feeding pulley group 803 respectively.

[0048] The material retaining strip 13 on the conveyor belt 6 will block the materials, so as to ensure that the poured materials are always on the conveyor belt 6 and prevent the materials from overflowing during the transportation process. The material retaining strip 13 on the feeding pulley group 803 will limit the iron filings adsorbed on it to prevent the iron filings from moving to the front or rear of the feeding pulley group 803, so that the scraper 805 can scrape the iron filings on the feeding pulley group 803 stably and evenly downward.

[0049] Although the present invention has been described with reference to exemplary embodiments, it should be understood that the present invention is not limited to the disclosed exemplary embodiments. The scope of the following claims should be given the broadest interpretation so as to cover all modifications and equivalent structures and functions.

Claims

1. A magnetic separation iron removal device for mineral engineering processing, comprising a mounting frame (1), an integrated controller (2) and a servo motor (3). The integrated controller (2) is fixedly installed on the mounting frame (1), and the servo motor (3) electrically connected to the integrated controller (2) is fixedly installed on the mounting frame (1). It is characterized in that: It also includes a drive pulley set Ⅰ (4), a transmission roller (5), a transmission belt (6) and a magnetic separation component. The transmission rollers (5) are symmetrically and rotatably installed on the mounting frame (1). A drive pulley set Ⅰ (4) is provided between the left transmission roller (5) and the output shaft of the servo motor (3). A transmission belt (6) is sleeved between the two transmission rollers (5). A magnetic separation component for magnetically separating and removing iron from the material is provided on the mounting frame (1). The magnetic separation component includes a fixed sleeve (701), a magnetic suction roller (702), a drive pulley set Ⅱ (703), a guide plate (704), a baffle plate (706) and a gear set (707). The fixed sleeve (701) with a through hole at the bottom is fixedly installed on the mounting frame (1). A drive pulley set Ⅱ (703) is rotatably installed between the fixed sleeve (701) and the rotating shaft of the right transmission roller (5). A magnetic suction roller (702) that fits and can rotate with the fixed sleeve (701) is provided inside the fixed sleeve (701). A gear set (707) is provided between the rotating shaft of the magnetic suction roller (702) and the drive pulley set Ⅱ (703). A guide plate (704) that fits and slopes downward with the transmission belt (6) is fixedly installed on the mounting frame (1). A baffle plate (706) is fixedly connected to the guide plate (704).

2. The magnetic separation iron removal device for mineral engineering processing according to claim 1, characterized in that: A discharge chute (704a) is formed on the guide plate (704).

3. A magnetic separation iron removal device for mineral engineering processing according to claim 2, characterized in that: It also includes bumps (705), and a plurality of bumps (705) are provided on the guide plate (704).

4. A magnetic separation iron removal device for mineral engineering processing according to claim 3, characterized in that: It also includes a sorting component. The sorting component includes a support frame (801), a magnetic suction block (802), a feeding pulley set (803), a drive pulley set Ⅲ (804) and a scraper (805). The support frames (801) are symmetrically and fixedly installed on the mounting frame (1). A magnetic suction block (802) is fixedly installed between the two support frames (801). A feeding pulley set (803) parallel to the transmission belt (6) is sleeved on the magnetic suction block (802). A drive pulley set Ⅲ (804) is provided between the feeding pulley set (803) and the magnetic suction roller (702). A scraper (805) that fits with the feeding pulley set (803) is fixedly installed between the two support frames (801).

5. A magnetic separation iron removal device for mineral engineering processing according to claim 4, characterized in that: It also includes a sieve plate (806), and an inclined sieve plate (806) is fixedly installed on the fixed sleeve (701).

6. A magnetic separation iron removal device for mineral engineering processing according to claim 5, characterized in that: It also includes a vibrating component. The vibrating component includes a vibrating motor (901) and a vibrating plate (902). The vibrating motor (901) is fixedly installed on the inner side of the middle of the mounting frame (1). A vibrating plate (902) is fixedly connected to the output end of the vibrating motor (901). The vibrating plate (902) is located below the inner top surface of the transmission belt (6), and the vibrating plate (902) contacts the inner top surface of the transmission belt 6.

7. A magnetic separation iron removal device for mineral engineering processing according to claim 6, characterized in that: It further includes a bulk material component, which includes a fan (1001), a hinge rod (1002), a sliding frame (1003), a guide rod (1004), a return spring (1005) and a top block (1006). A fan (1001) electrically connected to the integrated controller (2) is rotatably installed on the right part of the mounting frame (1). The air outlet of the fan (1001) faces the conveyor belt (6). Guide rods (1004) are fixedly connected to the front and rear sides of the mounting frame (1). Sliding frames (1003) are slidably connected to both guide rods (1004). Return springs (1005) are connected between the two sliding frames (1003) and the corresponding guide rods (1004). Hinge rods (1002) are fixedly connected to the right sides of the two sliding frames (1003). Both hinge rods (1002) are hinged to the fan (1001). Top blocks (1006) are evenly spaced on the front and rear side surfaces of the conveyor roller (5). Each top block (1006) contacts the sliding frame (1003) when rotating.

8. A magnetic separation iron removal device for mineral engineering processing according to claim 7, characterized in that: It further includes a buffer basket (11). A buffer basket (11) inclined towards the conveyor belt (6) is fixedly installed between the two support frames (801).

9. A magnetic separation iron removal device for mineral engineering processing according to claim 8, characterized in that: It further includes a material leveling component, which includes a moving frame (1201), a return spring (1202), a material leveling rod (1203) and a top rod (1204). A moving frame (1201) that can slide along it is provided on the buffer basket (11). Return springs (1202) are symmetrically provided between the connection of the moving frame (1201) and the buffer basket (11). A number of material leveling rods (1203) that fit the conveyor belt (6) are provided on the moving frame (1201). Chute grooves (1201a) are symmetrically formed on the moving frame (1201). Top rods (1204) are respectively slidably connected in the two chute grooves (1201a). The two top rods (1204) are respectively fixedly connected to the sliding frame (1003) on the same side.

10. A magnetic separation iron removal device for mineral engineering processing according to claim 9, characterized in that: It further includes a baffle strip (13). Baffle strips (13) are respectively provided along the circumference on the conveyor belt (6) and the feeding pulley group (803).

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