Titanium-iron concentrate separation device

Abstract

The utility model discloses a titanium-iron concentrate separating device, and belongs to the technical field of titanium-iron concentrate processing. A titanium-iron concentrate separation device comprises a support, and further comprises a separation frame with one side provided with an opening, and the separation frame is connected to the top of the support through a driving part; wherein the side, close to an opening, of the bottom of the separation frame is rotationally connected to the support, the inner side of the separation frame is fixedly connected with a magnetic plate with separation holes formed in the surface, and the driving part is used for driving the separation frame to shake; the frame body is transversely and slidably connected to the top of the support; by starting the double-head motor, the collision rod can be driven to continuously collide the bottom of the separation frame, so that the separation frame and the magnetic plate vibrate, and titanium-iron concentrate and other impurities in raw materials can be separated more thoroughly; and flying dust generated during separation of the titanium-iron concentrate can be cleaned and collected, and the environment in a workshop is prevented from being polluted by the flying dust.

Description

Technical Field

[0001] The utility model relates to the technical field of ilmenite concentrate processing, in particular to a ilmenite concentrate separation device. Background Art

[0002] Ilmenite concentrate is an ore containing titanium and iron elements. It is the main raw material for smelting ferrotitanium and other titanium-containing products. Ilmenite concentrate has high strength, corrosion resistance and high temperature resistance, and is widely used in aerospace, shipbuilding, chemical industry, medical equipment and other fields.

[0003] At present, in the process of producing and processing ilmenite concentrate, a separation device is usually needed to screen the material containing ilmenite concentrate to retain the ilmenite concentrate and remove other impurities mixed in the material. For example, the existing Chinese patent publication number: CN219150393U discloses a ilmenite concentrate separation device, which includes a separation box; a strong magnetic plate is arranged inside the separation box, and the strong magnetic plate is arranged as an inclined surface; a support table is fixedly connected to the lower left side of the inner wall of the separation box, and a support plate is fixedly connected to the rear side of the upper surface of the support table, and a turntable is rotatably connected to the front surface of the support plate, and the turntable is arranged in a circular shape. The utility model drives the strong magnetic plate to rotate eccentrically through the steel wire rope by setting the rotation of the turntable, so that the strong magnetic plate shakes, so that the material containing ilmenite concentrate falling on the strong magnetic plate can be evenly distributed on the strong magnetic plate, and the ilmenite concentrate is separated more thoroughly.

[0004] During use, the current ilmenite concentrate separation device starts a motor to drive the strong magnetic plate to shake, so that the raw materials containing ilmenite concentrate are evenly dispersed on the strong magnetic plate, and the ilmenite concentrate in the raw materials is adsorbed under the magnetism of the strong magnetic plate, while other debris falls into the collection box. However, in actual use, there will be certain gaps between the ilmenite concentrates adsorbed on the strong magnetic plate, which makes it easy for some smaller impurities to be sandwiched in the gaps between adjacent ilmenite concentrates and unable to fall, resulting in insufficient separation of the ilmenite concentrate and other impurities in the raw materials, thereby reducing the separation effect of the device, and the concentrate raw materials may also contain some impurities such as soil and rock fragments. Therefore, when separating and processing the ilmenite concentrate, the concentrate raw materials on the strong magnetic plate are prone to dust after shaking, thereby causing pollution to the surrounding environment. Utility Model Content

[0005] The utility model aims to solve the problem that the ilmenite concentrate and other impurities in the raw material are not separated thoroughly enough and dust is easily generated during the separation during the use of the current separation device, and proposes a ilmenite concentrate separation device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A ilmenite concentrate separation device comprises a support, and also includes: a separation frame with an open opening on one side, which is connected to the top of the support through a driving part; wherein the bottom of the separation frame is rotatably connected to the support near its open side, and the inner side of the separation frame is fixedly connected to a magnetic plate with separation holes on the surface, and the driving part is used to drive the separation frame to shake; a frame body, which is laterally slidably connected to the top of the support; wherein a reciprocating part is provided on the top of the support, and the reciprocating part is used to drive the frame body to reciprocate; an air suction hood, which is connected to the frame body through a negative pressure part, and the negative pressure part is used to generate continuous negative pressure in the air suction hood; a collision rod, which is connected to the support through a lifting part, and the lifting part is used to drive the collision rod to hit the separation frame.

[0008] In order to drive the separation frame to shake, preferably, the driving part includes: a double-headed motor, fixedly connected to the top of the support; wherein, the top of the support is fixedly connected to a vertical plate, and a rotating rod is rotatably connected to the vertical plate, and the output end of the double-headed motor and the surface of the rotating rod are fixedly connected with mutually meshing bevel gears; both ends of the rotating rod are fixedly connected with a turntable, and the bottom of the separation frame is rotatably connected to a curved rod eccentrically connected to the turntable on the side away from the opening thereof.

[0009] In order to remove the generated dust, preferably, the negative pressure part includes: a dust suction fan fixedly connected to the top of the frame; wherein a vertical pipe is fixedly connected to the frame, and the dust suction end of the dust suction fan is connected to the top of the suction hood via a dust suction pipe; the dust discharge end of the dust suction fan is connected to the top of the vertical pipe via a dust discharge pipe, and a dust bag is detachably installed on the vertical pipe.

[0010] In order to improve the dust removal effect, the reciprocating part further includes a fixed plate fixedly connected to the support, and the output end of the double-headed motor on the side away from the bevel gear is fixedly connected to a reciprocating screw; one end of the reciprocating screw is rotatably connected to the fixed plate, and a movable plate is threadedly connected to the reciprocating screw, and the movable plate is fixedly connected to the frame.

[0011] In order to improve the separation effect of impurities in the ilmenite concentrate raw material, the lifting part further includes: a bracket, fixedly connected to the top of the support; wherein a cam is fixedly connected to the reciprocating screw, and slide grooves are opened on both sides of the bracket, and a slide plate and a connecting plate are respectively slidably connected in the slide grooves; a spring is fixedly installed between the slide plate and the connecting plate, and the impact rod is fixedly connected to the top of the connecting plate.

[0012] In order to improve the stability of the dust bag and scrape the mineral material, further, a support plate is fixedly connected to one side of the frame, the bottom of the dust bag is in contact with the surface of the support plate, and a scraping device is arranged on the separation frame.

[0013] Compared with the prior art, the utility model provides a titanium iron concentrate separation device, which has the following beneficial effects:

[0014] 1. The ilmenite concentrate separation device can separate the ilmenite concentrate and other non-magnetic impurities in the raw material by starting the double-headed motor to drive the separation frame and the magnetic plate to shake continuously on the support, and the double-headed motor synchronously drives the reciprocating screw and the slide plate to rotate, which can drive the impact rod to continuously impact the bottom of the separation frame, so that the separation frame and the magnetic plate vibrate, and can separate the smaller impurities mixed in the gaps between adjacent ilmenite concentrates on the magnetic plate, so that the ilmenite concentrate and other impurities in the raw material can be separated more thoroughly, thereby improving the separation effect of the device.

[0015] 2. The ilmenite concentrate separation device starts the dust suction fan to allow the dust generated during the separation process to enter the dust removal bag, so as to clean and collect the dust generated during the separation of the ilmenite concentrate, prevent the environment in the workshop from being polluted by the dust, thereby improving the environmental protection of the device. The reciprocating screw is driven by a double-headed motor to rotate, and the movable plate can also drive the frame and the suction hood to move back and forth horizontally, which can increase the dust suction range of the suction hood, thereby further improving the dust removal effect of the device.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model solves the problem that the ilmenite concentrate and other impurities in the raw materials are not separated thoroughly enough during the use of the current separation device, and dust is easily generated during separation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the axonometric structure of a ilmenite concentrate separation device proposed by the utility model from a first perspective;

[0018] Figure 2 This is a schematic diagram of the axonometric structure from a second perspective of a ilmenite concentrate separation device proposed by the utility model;

[0019] Figure 3 A schematic diagram of the partial axonometric structure of a ilmenite concentrate separation device proposed in the utility model Figure 1 ;

[0020] Figure 4 A schematic diagram of the partial axonometric structure of a ilmenite concentrate separation device proposed in the utility model Figure 2 ;

[0021] Figure 5 This is a schematic diagram of the striker structure of a ilmenite concentrate separation device proposed by the utility model;

[0022] Figure 6The utility model provides a schematic diagram of the structure of an air suction hood of a ilmenite concentrate separation device.

[0023] In the figure: 1. support; 2. separation frame; 21. double-headed motor; 22. vertical plate; 23. rotating rod; 24. bevel gear; 25. turntable; 26. curved rod; 3. magnetic plate; 4. frame; 41. reciprocating screw; 42. fixed plate; 43. movable plate; 5. suction hood; 51. dust suction fan; 52. vertical pipe; 53. dust suction pipe; 54. dust exhaust pipe; 55. dust removal bag; 6. bracket; 7. impact rod; 71. cam; 72. slide groove; 73. slide plate; 74. spring; 75. connecting plate; 8. support plate; 9. scraping equipment. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying 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 direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] Example:

[0027] Reference Figure 1-Figure 6 The utility model embodiment provides a ilmenite concentrate separation device, including a support 1, and also includes: a separation frame 2 with an open opening on one side, which is connected to the top of the support 1 through a driving part; wherein the bottom of the separation frame 2 is rotatably connected to the support 1 near its open side, and the inner side of the separation frame 2 is fixedly connected to a magnetic plate 3 with separation holes on the surface, and the driving part is used to drive the separation frame 2 to shake; a frame 4 is laterally slidably connected to the top of the support 1; wherein a reciprocating part is provided on the top of the support 1, and the reciprocating part is used to drive the frame 4 to reciprocate; an air suction hood 5 is connected to the frame 4 through a negative pressure part, and the negative pressure part is used to generate a continuous negative pressure in the air suction hood 5; a striker 7 is connected to the support 1 through a lifting part, and the lifting part is used to drive the striker 7 to hit the separation frame 2.

[0028] Specifically, when in use, the driving part can be set to drive the separation frame 2 and the magnetic plate 3 to shake, so as to separate the ilmenite concentrate and other non-magnetic impurities in the raw material. At the same time, the lifting part can make the impact rod 7 continuously impact the bottom of the separation frame 2, so that the separation frame 2 and the magnetic plate 3 vibrate, and the smaller impurities mixed in the gaps between adjacent ilmenite concentrates on the magnetic plate 3 can be separated. Moreover, through the cooperation of the negative pressure part and the suction hood 5, the dust generated during the separation of the ilmenite concentrate can be cleaned and collected to prevent the environment in the workshop from being polluted by the dust. At the same time, the reciprocating part can drive the frame 4 and the suction hood 5 to move back and forth horizontally, which can increase the dust suction range of the suction hood 5, thereby further improving the dust removal effect of the device.

[0029] The driving part includes: a double-headed motor 21, which is fixedly connected to the top of the support 1; wherein, a vertical plate 22 is fixedly connected to the top of the support 1, and a rotating rod 23 is rotatably connected to the vertical plate 22, and the output end of the double-headed motor 21 and the surface of the rotating rod 23 are fixedly connected with mutually meshing bevel gears 24; both ends of the rotating rod 23 are fixedly connected with a turntable 25, and the bottom side of the separation frame 2 away from its opening is rotatably connected with a curved rod 26 eccentrically rotatably connected to the turntable 25.

[0030] Specifically, by starting the double-headed motor 21 and starting the two meshing bevel gears 24 to rotate, the rotating rod 23 and the turntable 25 are driven to rotate at the same time. The turntable 25 will drive the separation frame 2 and the magnetic plate 3 to continuously shake on the support 1 through the crank rod 26 based on the principle of the crank rocker mechanism, so as to separate the ilmenite concentrate and other non-magnetic impurities in the raw material.

[0031] The negative pressure part includes: a dust suction fan 51, which is fixedly connected to the top of the frame 4; wherein, a vertical pipe 52 is fixedly connected to the frame 4, and the dust suction end of the dust suction fan 51 is connected to the top of the suction hood 5 via a dust suction pipe 53; the dust discharge end of the dust suction fan 51 is connected to the top of the vertical pipe 52 via a dust discharge pipe 54, and a dust removal bag 55 is detachably installed on the vertical pipe 52.

[0032] Specifically, by starting the dust suction fan 51, under the action of negative pressure, the dust generated during the separation process passes through the suction hood 5, the dust suction pipe 53, the dust exhaust pipe 54 and the vertical pipe 52 into the dust removal bag 55, so that the dust generated during the separation of ilmenite concentrate can be cleaned and collected.

[0033] The reciprocating part includes a fixed plate 42 fixedly connected to the support 1, and a reciprocating screw 41 is fixedly connected to the output end of the double-headed motor 21 away from the bevel gear 24; one end of the reciprocating screw 41 is rotatably connected to the fixed plate 42, and a movable plate 43 is threadedly connected to the reciprocating screw 41, and the movable plate 43 is fixedly connected to the frame 4.

[0034] Specifically, the reciprocating screw rod 41 is driven to rotate by the double-headed motor 21 , and under the action of the thread, the movable plate 43 drives the frame 4 and the air suction hood 5 to move back and forth laterally, which can increase the dust suction range of the air suction hood 5 .

[0035] The lifting part includes: a bracket 6, which is fixedly connected to the top of the support 1; wherein a cam 71 is fixedly connected to the reciprocating screw rod 41, and slide grooves 72 are provided on both sides of the bracket 6, and a slide plate 73 and a connecting plate 75 are slidably connected in the slide grooves 72; a spring 74 is fixedly installed between the slide plate 73 and the connecting plate 75, and the impact rod 7 is fixedly connected to the top of the connecting plate 75.

[0036] Specifically, the reciprocating screw 41 is driven to rotate by the double-headed motor 21, and the cam 71 is driven to rotate, so that the top angle of the cam 71 contacts the bottom of the slide 73 and lifts it, so that the impact rod 7 impacts the bottom of the separation frame 2. Through the continuous rotation of the slide 73, the impact rod 7 can be driven to continuously impact the bottom of the separation frame 2, so that the separation frame 2 and the magnetic plate 3 vibrate, and the smaller impurities mixed in the gaps between adjacent ilmenite concentrates on the magnetic plate 3 can be separated.

[0037] A support plate 8 is fixedly connected to one side of the frame 4 , the bottom of the dust removal bag 55 is in contact with the surface of the support plate 8 , and a scraping device 9 is provided on the separation frame 2 .

[0038] Specifically, by setting the support plate 8, the bottom of the dust bag 55 can be supported to improve its stability in use. When in use, after the ilmenite concentrate in the raw material is separated, the scraping device 9 can be started to scrape off the ilmenite concentrate adsorbed on the magnetic plate 3, so that the ilmenite concentrate falls through the opening of the separation frame 2 into the prepared collection box.

[0039] The scraping device 9 in this solution is equivalent to the electric slide rail and scraper in the comparative document "CN219150393U". As a public technology, it will not be described here.

[0040] Working principle: During the use of the ilmenite concentrate separation device, the raw materials containing ilmenite concentrate are first poured onto the magnetic plate 3 in the separation frame 2, and the double-headed motor 21 and the dust suction fan 51 are started. The output ends of the double-headed motor 21 respectively drive the meshing bevel gear 24 and the reciprocating screw 41 to rotate, and the bevel gear 24 rotates and drives the rotating rod 23 and the turntable 25 to rotate. The turntable 25 will drive the separation frame 2 and the magnetic plate 3 to continuously shake on the support 1 through the crank rod 26 according to the principle of the crank rocker mechanism, so that the concentrate raw materials on the magnetic plate 3 are dispersed under the action of the shaking force, and the ilmenite concentrate in the raw materials is adsorbed by the magnetic force of the magnetic plate 3, while other non-magnetic impurities in the raw materials fall along the slope of the magnetic plate 3 and from the open part of the separation frame 2, so as to separate the ilmenite concentrate and other non-magnetic impurities in the raw materials;

[0041] The cam 71 is driven by the double-headed motor 21 to rotate synchronously, and the cam 71 is driven to rotate, so that the top angle of the cam 71 contacts the bottom of the slide plate 73 and lifts it, and the slide plate 73 drives the spring 74, the connecting plate 75 and the impact rod 7 to move upward quickly, so that the impact rod 7 impacts the bottom of the separation frame 2. When the top angle of the cam 71 is separated from the bottom of the slide plate 73, the slide plate 73, the connecting plate 75 and the impact rod 7 are restored downward to the initial position. Through the continuous rotation of the slide plate 73, the impact rod 7 can be driven to continuously impact the bottom of the separation frame 2, so that the separation frame 2 and the magnetic plate 3 vibrate. Under the action of vibration, the smaller impurities mixed in the gaps between adjacent ilmenite concentrates on the magnetic plate 3 can be separated, so that the mixed impurities pass through the separation holes of the magnetic plate 3 and fall to the bottom of the inner wall of the separation frame 2. At the same time, the impurities will fall along the slope of the bottom of the inner wall of the separation frame 2, which can separate the ilmenite concentrate and other impurities in the raw material more thoroughly, thereby improving the separation effect of the device;

[0042] In addition, during the separation process, by starting the dust suction fan 51, a continuous negative pressure is generated in the air suction hood 5. Under the action of the negative pressure, the dust generated during the separation process passes through the air suction hood 5, the dust suction pipe 53, the dust exhaust pipe 54 and the vertical pipe 52 and enters the dust removal bag 55, so that the dust generated during the separation of the ilmenite concentrate can be cleaned and collected, preventing the environment in the workshop from being polluted by dust, thereby improving the environmental protection of the device;

[0043] At the same time, during the separation process, the reciprocating screw 41 is driven to rotate by the double-headed motor 21. Under the action of the thread, the movable plate 43 drives the frame 4 and the suction hood 5 to move back and forth horizontally, which can increase the dust suction range of the suction hood 5, thereby further improving the dust removal effect of the device.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A titanium iron concentrate separation device, comprising a support (1), characterized in that: Also includes: An open separation frame (2) is provided on one side and is connected to the top of the support (1) via a driving part; The bottom of the separation frame (2) is rotatably connected to the support (1) at a side close to the opening thereof, the inner side of the separation frame (2) is fixedly connected to a magnetic plate (3) having a separation hole on its surface, and the driving unit is used to drive the separation frame (2) to shake; A frame (4) is slidably connected to the top of the support (1) in a transverse manner; Wherein, a reciprocating portion is provided on the top of the support (1), and the reciprocating portion is used to drive the frame (4) to move back and forth; An air suction hood (5) is connected to the frame (4) via a negative pressure portion, wherein the negative pressure portion is used to generate a continuous negative pressure in the air suction hood (5); The striker rod (7) is connected to the support (1) via a lifting portion, and the lifting portion is used to drive the striker rod (7) to strike the separation frame (2).

2. The ilmenite concentrate separation device according to claim 1, characterized in that: The driving unit comprises: A double-headed motor (21) is fixedly connected to the top of the support (1); The top of the support (1) is fixedly connected with a vertical plate (22), a rotating rod (23) is rotatably connected to the vertical plate (22), and the output end of the double-headed motor (21) and the surface of the rotating rod (23) are fixedly connected with mutually meshing bevel gears (24); Both ends of the rotating rod (23) are fixedly connected to a rotating disk (25), and a side of the bottom of the separation frame (2) away from the opening thereof is rotationally connected to a curved rod (26) eccentrically rotationally connected to the rotating disk (25).

3. The ilmenite concentrate separation device according to claim 1, characterized in that: The negative pressure unit comprises: A dust suction fan (51) is fixedly connected to the top of the frame (4); Wherein, a vertical pipe (52) is fixedly connected to the frame (4), and a dust suction end of the dust suction fan (51) is connected to the top of the suction hood (5) via a dust suction pipe (53); A dust discharge pipe (54) is connected between the dust discharge end of the dust suction fan (51) and the top of the vertical pipe (52), and a dust removal bag (55) is detachably mounted on the vertical pipe (52).

4. The ilmenite concentrate separation device according to claim 2, characterized in that: The reciprocating part comprises a fixing plate (42) fixedly connected to the support (1); a reciprocating screw rod (41) is fixedly connected to the output end of the double-headed motor (21) on the side away from the bevel gear (24); One end of the reciprocating screw rod (41) is rotatably connected to a fixed plate (42), a movable plate (43) is threadedly connected to the reciprocating screw rod (41), and the movable plate (43) is fixedly connected to the frame (4).

5. The ilmenite concentrate separation device according to claim 4, characterized in that: The lifting part comprises: A bracket (6) fixedly connected to the top of the support (1); The reciprocating screw rod (41) is fixedly connected with a cam (71), and both sides of the bracket (6) are provided with sliding grooves (72), and the sliding grooves (72) are respectively slidably connected with a slide plate (73) and a connecting plate (75); A spring (74) is fixedly installed between the slide plate (73) and the connecting plate (75), and the striker (7) is fixedly connected to the top of the connecting plate (75).

6. The ilmenite concentrate separation device according to claim 3, characterized in that: A support plate (8) is fixedly connected to one side of the frame (4), the bottom of the dust removal bag (55) is in contact with the surface of the support plate (8), and a scraping device (9) is provided on the separation frame (2).

Images