CN115532432A

CN115532432A - Automatic efficient magnetic separator

Info

Publication number: CN115532432A
Application number: CN202211364250.4A
Authority: CN
Inventors: 毛建成
Original assignee: Wuhu Haichuan Mining Co ltd
Current assignee: Wuhu Haichuan Mining Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2022-12-30

Abstract

The invention relates to the technical field of magnetic separators, and discloses an automatic high-efficiency magnetic separator which comprises a support, wherein a magnetic separation box is arranged on one side wall of the support, a feeding box and a driving assembly are respectively arranged on the outer wall of the top of the magnetic separation box, material distribution rollers are respectively arranged on the inner walls of two sides of the driving assembly through bearings, the output end of the driving assembly is connected with the material distribution rollers, an installation rod is arranged on the inner wall of the magnetic separation box, a magnet is arranged on the outer wall of the installation rod through a connecting frame, a driving tube shell is arranged on the side wall of the installation rod through a bearing, and the magnet is positioned on the inner side of the driving tube shell.

Description

Automatic high-efficiency magnetic separator

Technical Field

The invention relates to the technical field of magnetic separators, in particular to an automatic high-efficiency magnetic separator.

Background

The magnetic separator is a screening device for removing iron powder and the like in recycled powdery granules, is widely used for resource recovery, and other industrial fields such as wood industry, mining industry, kiln industry, chemical industry, food and the like, is suitable for wet magnetic separation of materials such as magnetite, pyrrhotite, roasted ore, ilmenite and the like with the particle size of less than 3mm, is also used for iron removal operation of materials such as coal, nonmetal ore, building materials and the like, and is one of the most widely used machines in the industry and having high universality.

Present magnet separator is when using, and structural function is single, and the contact time of material and magnetic separation roller is too short to lead to selecting separately the effect inefficiency, and then can appear extravagant condition, secondly present magnet separator still is not convenient for clear up the flow and the discharge gate of material loading, thereby cause the blocking phenomenon to appear in the magnet separator, and then make the material can pile up and cause the influence in the use of magnet separator in the magnet separator, consequently, need an automatic high-efficient magnet separator.

Disclosure of Invention

The invention aims to provide an automatic high-efficiency magnetic separator, which solves the problems that the structure function proposed in the background technology is single, the contact time of materials and a magnetic separation roller is too short, the separation effect efficiency is low, and the feeding flow and a discharge port are inconvenient to clean, so that the magnetic separator can be blocked.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic high-efficiency magnetic separator comprises a support, wherein a magnetic separation box is arranged on one side wall of the support, a feeding box and a driving assembly are respectively arranged on the outer wall of the top of the magnetic separation box, material distributing rollers are respectively arranged on the inner walls of two sides of the driving assembly through bearings, the output end of the driving assembly is connected with the material distributing rollers, an installation rod is arranged on the inner wall of the magnetic separation box, a magnet is arranged on the outer wall of the installation rod through a connecting frame, a driving pipe shell is arranged on the side wall of the installation rod through a bearing, the magnet is positioned on the inner side of the driving pipe shell, a second power assembly and a discharge box are respectively arranged on the outer wall of one side of the support, and the output end of the second power assembly is connected with the discharge box;

the below of magnetic separation case is provided with the hopper, install the L shaped plate on the both sides outer wall of hopper respectively, just cross the hopper and pass through the L shaped plate with support looks joint, cross and install mediation subassembly on the inner wall of hopper, cross and install first power component on one side outer wall of hopper, just first power component's output with the mediation subassembly is connected, the below of crossing the hopper is provided with the mounting bracket, install magnetic separation roller and live-rollers respectively through the bearing on the both sides inner wall of mounting bracket, just the magnetic separation roller pass through the conveyer belt with the live-rollers is connected, install actuating mechanism on one side outer wall of mounting bracket, just actuating mechanism's output with the magnetic separation roller is connected.

Preferably, the driving assembly comprises a first motor, the output end of the first motor is connected with a driving gear, one end of the distributing roller is fixedly provided with a driven gear, and the driving gear is meshed with the driven gear.

Preferably, the number of the distributing roller and the driven gears is two, and the two driven gears are in meshed connection.

Preferably, the dredging component comprises a sliding rod and a screw rod, the sliding rod and the screw rod are respectively located on the inner wall of the material passing hopper, the screw rod is connected with the material passing hopper through a bearing, the output end of the first power component is connected with the screw rod, a connecting plate is arranged on the side wall of the screw rod, the connecting plate is in threaded connection with the screw rod, a dredging rod is installed on the outer wall of the top of the connecting plate, and the other end of the dredging rod is connected with a discharge port formed in the magnetic separation box in an inserted connection mode.

Preferably, first power component includes the second motor, install fixed frame on the outer wall of one side of crossing the hopper, just the second motor is located the inside of fixed frame, the output of second motor is connected with first initiative synchronizing wheel, the one end fixed mounting of screw rod has first driven synchronizing wheel, first initiative synchronizing wheel pass through the hold-in range with first driven synchronizing wheel is connected.

Preferably, the second power assembly comprises a third motor, a square frame is installed on the outer wall of one side of the magnetic separation box, the third motor is located on the inner side of the square frame, the output end of the third motor is connected with a second driving synchronizing wheel, a second driven synchronizing wheel is fixedly installed on the side wall of the driving pipe shell, and the second driving synchronizing wheel is connected with the second driven synchronizing wheel through a synchronizing belt.

Preferably, the inner side of the mounting rack is respectively provided with a first collecting box and a second collecting box, the second collecting box is positioned below the magnetic separation roller, and the first collecting box is positioned on one side of the second collecting box.

The invention has the technical effects and advantages that:

1. through the second power component, installation pole, magnet, drive tube, actuating mechanism, mounting bracket, magnetic separation roller, live-rollers and the conveyer belt that set up, can increase the contact time of material and magnetic separation roller to can effectually select separately the ejection of compact with the magnetism material in the material, and then can enough improve and select separately effect efficiency, the extravagant phenomenon can not appear again.

2. Through the feeding box, the first motor, the driving gear, the driven gear and the distributing roller which are arranged, the flow of the fed materials can be controlled, and therefore the adsorption separation effect of the magnets is prevented from being reduced due to excessive thickness of the materials in the magnetic separation box.

3. Through the first power component who sets up, cross hopper, slide bar, screw rod, connecting plate and dredge the pole, both make the material after tentatively sorting can be accurate drop on the conveyer belt and carry out the secondary and select separately, can clear up the mediation again to the discharge gate on the magnetic separation case, and then avoid the discharge gate blocking phenomenon to appear.

Drawings

Fig. 1 is a schematic structural view of the whole of the present invention.

FIG. 2 is a schematic structural diagram of the magnetic separation roller of the invention.

FIG. 3 is a schematic structural view of the magnetic separation box of the present invention.

FIG. 4 is a schematic sectional structure diagram of the magnetic separation box of the invention.

FIG. 5 is a schematic view of the structure of the hopper of the present invention.

Fig. 6 is a schematic structural diagram of the driving assembly of the present invention.

Fig. 7 is a schematic sectional view of the feed box of the present invention.

Fig. 8 is a schematic structural diagram of a driving case of the present invention.

In the figure: 1. a support; 2. a magnetic separation box; 3. a feeding box; 4. a drive assembly; 41. a first motor; 42. a driving gear; 43. a driven gear; 5. a material distributing roller; 6. mounting a rod; 7. a magnet; 8. a drive case; 9. a second power assembly; 91. a third motor; 92. a second driving synchronizing wheel; 93. a second driven synchronizing wheel; 10. a discharging box; 11. feeding through a hopper; 12. dredging components; 1201. a slide bar; 1202. a screw; 1203. a connecting plate; 1204. dredging the rod; 13. a first power assembly; 1301. a second motor; 1302. a first driving synchronizing wheel; 1303. a first driven synchronizing wheel; 14. a mounting frame; 15. a magnetic separation roller; 16. a rotating roller; 17. a first collection tank; 18. a second collection tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides an automatic high-efficiency magnetic separator as shown in figures 1-8, which comprises a bracket 1, wherein a magnetic separation box 2 is arranged on one side wall of the bracket 1, a feeding box 3 and a driving component 4 are respectively arranged on the outer wall of the top of the magnetic separation box 2, materials are favorably conveyed into the magnetic separation box 2 for separation through the feeding box 3, material distribution rollers 5 are respectively arranged on the inner walls of two sides of the driving component 4 through bearings, the output end of the driving component 4 is connected with the material distribution rollers 5, the material distribution rollers 5 are driven to rotate through the driving component 4, so that the flow of blanking is favorably controlled, the phenomenon that the separation effect is reduced due to too much blanking at one time is avoided, an installation rod 6 is arranged on the inner wall of the magnetic separation box 2, and a magnet 7 is arranged on the outer wall of the installation rod 6 through a connecting frame, the side wall of the mounting rod 6 is provided with a driving pipe shell 8 through a bearing, the magnet 7 is positioned on the inner side of the driving pipe shell 8, the outer wall of one side of the support 1 is respectively provided with a second power component 9 and a discharge box 10, the output end of the second power component 9 is connected with the discharge box 10, through the magnet 7, a material with magnetism can be adsorbed on the driving pipe shell 8 corresponding to the magnet 7, then the driving pipe shell 8 adsorbing the magnetic material is driven to rotate through the second power component 9 arranged on one side wall of the magnetic separation box 2, and then when the adsorbed material on the driving pipe shell 8 is far away from the magnet 7, under the action of gravity, the material can enter the discharge box 10 in a parabola mode to be output, so that the material can be conveniently separated;

the lower part of the magnetic separation box 2 is provided with a material passing hopper 11, the sorted materials can accurately and intensively fall on a conveying belt through the material passing hopper 11, the outer walls of two sides of the material passing hopper 11 are respectively provided with an L-shaped plate, the material passing hopper 11 is clamped with the bracket 1 through the L-shaped plate, the material passing hopper 11 is convenient to disassemble and assemble through the L-shaped plate, the inner wall of the material passing hopper 11 is provided with a dredging component 12, the outer wall of one side of the material passing hopper 11 is provided with a first power component 13, the output end of the first power component 13 is connected with the dredging component 12, the first power component 13 drives the dredging component 12 to move, the dredging component is beneficial to dredging and cleaning a discharge port, and further the blockage phenomenon of the discharge port is avoided, the lower part of the material passing hopper 11 is provided with a mounting frame 14, the inner walls of two sides of the mounting frame 14 are respectively provided with a magnetic separation roller 15 and a rotating roller 16 through bearings, and the magnetic separation roller 15 is connected with the rotating roller 16 through the conveying belt, a driving mechanism is arranged on the outer wall of one side of the mounting frame 14, the driving mechanism is a motor, the output end of the driving mechanism is connected with the magnetic separation roller 15, the inner side of the mounting frame 14 is respectively provided with a first collecting box 17 and a second collecting box 18, the second collecting box 18 is positioned below the magnetic separation roller 15, the first collecting box 17 is positioned on one side of the second collecting box 18, the magnetic separation roller 15 connected with the output end of the first collecting box is driven to rotate by the driving motor on the mounting frame 14, then the rotating magnetic separation roller 15 enables the conveyor belt to convey materials under the coordination of the rotating roller 16, then when the conveyed materials pass through the magnetic separation roller 15, the magnetic materials are adsorbed to the conveyor belt, other materials directly enter the first collecting box 17, and then when the conveyor belt is far away from the magnetic separation roller 15, the adsorbed materials fall into the second collecting box 18 under the action of gravity for collection, is favorable for improving the material sorting effect.

In this embodiment, drive assembly 4 includes first motor 41, the output of first motor 41 is connected with driving gear 42, the one end fixed mounting of branch material roller 5 has driven gear 43, and the meshing is connected between driving gear 42 and the driven gear 43, the quantity of branch material roller 5 and driven gear 43 is two, and the meshing is connected between two driven gear 43, drive driving gear 42 through first motor 41 and rotate, then driving gear 42 in the rotation can drive branch material roller 5 through driven gear 43 rather than the meshing is connected and rotate, thereby be favorable to controlling the flow of material whereabouts, and then make magnet 7 can fully adsorb the screening to the magnetic material in the material.

In this embodiment, the dredging component 12 includes a sliding rod 1201 and a screw 1202, the sliding rod 1201 and the screw 1202 are respectively located on the inner wall of the hopper 11, the screw 1202 is connected with the hopper 11 through a bearing, the output end of the first power component 13 is connected with the screw 1202, a connecting plate 1203 is arranged on the side walls of the sliding rod 1201 and the screw 1202, the connecting plate 1203 is in threaded connection with the screw 1202, a dredging rod 1204 is installed on the outer wall of the top of the connecting plate 1203, the other end of the dredging rod 1204 is inserted into a discharge port formed in the magnetic separation box 2, the screw 1202 is driven to rotate by the first power component 13, then the rotating screw 1202 stably drives the connecting plate 1203 in threaded connection on the side wall thereof to move under the action of the sliding rod 1201, so that the connecting plate 1203 can drive the dredging rod 1204 to dredge the discharge port, and further avoid the discharge port from being blocked.

In this embodiment, the first power assembly 13 includes a second motor 1301, a fixing frame is installed on an outer wall of one side of the hopper 11, the second motor 1301 is located inside the fixing frame, an output end of the second motor 1301 is connected with a first driving synchronizing wheel 1302, one end of the screw rod 1202 is fixedly installed with a first driven synchronizing wheel 1303, the first driving synchronizing wheel 1302 is connected with the first driven synchronizing wheel 1303 through a synchronous belt, the second motor 1301 drives the first driving synchronizing wheel 1302 to rotate, then the rotating first driving synchronizing wheel 1302 drives the first driven synchronizing wheel 1303 through the synchronous belt, so that the first driven synchronizing wheel 1303 can drive the screw rod 1202 to rotate, and the dredging rod 1204 is further used for conveniently dredging and cleaning the discharge hole.

In this embodiment, the second power assembly 9 includes a third motor 91, a square frame is installed on an outer wall of one side of the magnetic separation box 2, the third motor 91 is located inside the square frame, an output end of the third motor 91 is connected with a second driving synchronizing wheel 92, a second driven synchronizing wheel 93 is fixedly installed on a side wall of the driving tube shell 8, the second driving synchronizing wheel 92 is connected with the second driven synchronizing wheel 93 through a synchronous belt, the second driving synchronizing wheel 92 is driven by the third motor 91 to rotate, and then the rotating second driving synchronizing wheel 92 drives the second driven synchronizing wheel 93 under the action of the synchronous belt, so that the second driven synchronizing wheel 93 can drive the driving tube shell 8 adsorbing the magnetic material to rotate, thereby facilitating the material to be conveyed to the discharge box 10 in a parabolic manner for output and collection.

The working principle of the invention is as follows: the invention relates to an automatic high-efficiency magnetic separator, which is characterized in that materials to be separated are conveyed into a magnetic separation box 2 through a feeding box 3, a material separation roller 5 is driven to rotate through a driving component 4, so that the materials in the feeding box 3 can be limited in flow, after the materials enter the magnetic separation box 2, the materials are magnetically separated through a magnet 7 fixed on a mounting rod 6, so that the materials with magnetism can be adsorbed on a driving tube shell 8 corresponding to the magnet 7, other materials in the magnetic separation box 2 can fall from a discharge hole formed in the magnetic separation box 2 while being adsorbed, a screw 1202 is driven to rotate through a first power component 13, then the screw 1202 drives a dredging rod 1204 to move in the discharge hole through a connecting plate 1203 in threaded connection with the side wall of the screw 1202, so that the blockage phenomenon of the discharge hole is avoided, then the driving tube shell 8 adsorbing the magnetic materials is driven to rotate through a second power component 9, and when the adsorbed materials are far away from the magnet 7, the materials can enter a discharge box 10 in a parabolic mode under the action of gravity to be output.

Other materials of whereabouts are on the conveyer belt of accurate falling under the effect of hopper 11, then drive magnetic separation roller 15 through the driving motor on mounting bracket 14 and rotate, then magnetic separation roller 15 in the rotation can carry the material on the conveyer belt under the cooperation of live-rollers 16 again, then when the material of carrying through magnetic separation roller 15, under magnetic separation roller 15's effect, magnetic material can be adsorbed to the conveyer belt on, and other materials can directly get into first collecting box 17, then after the conveyer belt kept away from magnetic separation roller 15, the material of adsorption falls to second collecting box 18 under the effect of gravity on.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an automatic change high-efficient magnet separator which characterized in that: the magnetic separation device comprises a support (1), a magnetic separation box (2) is installed on one side wall of the support (1), a feeding box (3) and a driving assembly (4) are installed on the outer wall of the top of the magnetic separation box (2) respectively, material distribution rollers (5) are installed on the inner walls of two sides of the driving assembly (4) respectively through bearings, the output end of the driving assembly (4) is connected with the material distribution rollers (5), an installation rod (6) is installed on the inner wall of the magnetic separation box (2), a magnet (7) is installed on the outer wall of the installation rod (6) through a connecting frame, a driving tube shell (8) is installed on the side wall of the installation rod (6) through a bearing, the magnet (7) is located on the inner side of the driving tube shell (8), a second power assembly (9) and a discharge box (10) are installed on the outer wall of one side of the support (1) respectively, and the output end of the second power assembly (9) is connected with the discharge box (10);

the below of magnetic separation case (2) is provided with hopper (11), install the L shaped plate on the both sides outer wall of hopper (11) respectively, just cross hopper (11) and pass through the L shaped plate with support (1) looks joint, install mediation subassembly (12) on crossing the inner wall of hopper (11), install first power component (13) on the outer wall of one side of hopper (11), just the output of first power component (13) with mediation subassembly (12) is connected, the below of crossing hopper (11) is provided with mounting bracket (14), install magnetic separation roller (15) and live-rollers (16) respectively through the bearing on the both sides inner wall of mounting bracket (14), just magnetic separation roller (15) through the conveyer belt with live-rollers (16) are connected, install actuating mechanism on the outer wall of one side of mounting bracket (14), just actuating mechanism's output with magnetic separation roller (15) are connected.

2. The automatic high-efficiency magnetic separator as claimed in claim 1, wherein: drive assembly (4) include first motor (41), the output of first motor (41) is connected with driving gear (42), the one end fixed mounting of branch material roller (5) has driven gear (43), just driving gear (42) with the meshing is connected between driven gear (43).

3. The automatic high-efficiency magnetic separator as claimed in claim 2, wherein: the number of the distributing rollers (5) and the number of the driven gears (43) are two, and the two driven gears (43) are in meshed connection.

4. The automatic high-efficiency magnetic separator as claimed in claim 1, wherein: the dredging component (12) comprises a sliding rod (1201) and a screw rod (1202), the sliding rod (1201) and the screw rod (1202) are respectively located on the inner wall of the material passing hopper (11), the screw rod (1202) is connected with the material passing hopper (11) through a bearing, the output end of the first power component (13) is connected with the screw rod (1202), a connecting plate (1203) is arranged on the side wall of the sliding rod (1201) and the screw rod (1202), the connecting plate (1203) is in threaded connection with the screw rod (1202), a dredging rod (1204) is installed on the outer wall of the top of the connecting plate (1203), and the other end of the dredging rod (1204) is connected with a material outlet formed in the magnetic separation box (2) in an inserted mode.

5. The automatic high-efficiency magnetic separator as recited in claim 4, wherein: first power component (13) include second motor (1301), install fixed frame on crossing one side outer wall of hopper (11), just second motor (1301) are located the inside of fixed frame, the output of second motor (1301) is connected with first initiative synchronizing wheel (1302), the one end fixed mounting of screw rod (1202) has first driven synchronizing wheel (1303), first initiative synchronizing wheel (1302) through the hold-in range with first driven synchronizing wheel (1303) are connected.

6. The automatic high-efficiency magnetic separator as claimed in claim 1, wherein: the second power assembly (9) comprises a third motor (91), a square frame is installed on the outer wall of one side of the magnetic separation box (2), the third motor (91) is located on the inner side of the square frame, the output end of the third motor (91) is connected with a second driving synchronous wheel (92), a second driven synchronous wheel (93) is fixedly installed on the side wall of the driving tube shell (8), and the second driving synchronous wheel (92) is connected with the second driven synchronous wheel (93) through a synchronous belt.

7. The automatic high-efficiency magnetic separator as claimed in claim 1, wherein: the inner side of the mounting rack (14) is respectively provided with a first collecting box (17) and a second collecting box (18), the second collecting box (18) is positioned below the magnetic separation roller (15), and the first collecting box (17) is positioned on one side of the second collecting box (18).