High-carbon ferrochrome slag-iron separation device

Abstract

The utility model relates to the field of high-carbon ferro-chrome slag iron treatment, discloses a high-carbon ferro-chrome slag iron separation device, and solves the problem that the existing high-carbon ferro-chrome slag iron separation device is poor in slag adsorption effect. The rotating rod is driven by the driving motor, the driving wheel is matched with the driven wheel, the magnetic plate is driven to periodically rotate to adsorb iron slag, the iron slag in molten iron is uniformly recycled, the resource utilization rate is improved, meanwhile, the brush at the outer end of the magnetic plate cleans the surface of the filter plate in a follow-up mode, the filter plate is effectively prevented from being blocked, and the service life of the filter plate is prolonged. The treatment efficiency and the equipment maintenance convenience are obviously improved, and the operation cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of high-carbon ferrochrome slag processing, in particular to a high-carbon ferrochrome slag separation device. Background Art

[0002] High carbon ferrochrome slag contains a large amount of iron and other valuable metal elements, which have high recycling value in industrial production. The molten iron and slag are separated by separation equipment to facilitate later use.

[0003] For example, patent publication number CN216726140U discloses a device for separating liquid slag from high-carbon ferrochrome production, which includes a separation tank and a separation block. Solid impurities in the liquid slag are filtered through the separation block. The device for separating liquid slag from high-carbon ferrochrome production has a reasonable structure.

[0004] The high-carbon ferrochrome slag molten iron and the slag are separated by the above-mentioned separation block or the existing filter plate. The slag in the molten iron is separated on the top surface by the filter plate, and the molten iron flows downward through the filter holes. Since the molten iron contains iron slag, it is difficult to collect and process the iron slag in a unified manner. The slag is mixed with other slag in the molten iron, resulting in a reduced iron slag recovery rate. Utility Model Content

[0005] The purpose of the utility model is to provide a high carbon ferrochrome slag iron separation device, which solves the problem of poor slag adsorption effect of the existing high carbon ferrochrome slag iron separation device by adopting the device to work.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a high-carbon ferrochrome slag iron separation device, comprising a housing and a filter plate disposed inside the housing, wherein a feed port is provided at the top of the housing, a discharge pipe is connected to one side of the housing, and a motor is provided on the other side of the housing, a drive structure is symmetrically disposed inside the housing, and an adsorption structure for iron slag is also symmetrically disposed inside the housing;

[0007] The driving structure includes a rotating rod rotatably connected to the inside of the housing, a driving wheel provided on the surface of the rotating rod, and the driving wheel is a half-gear structure. The adsorption structure also includes a driven rod rotatably connected to the inside of the housing, and a driven wheel is provided on the surface of the driven rod, and the driving wheel is meshed with the driven wheel;

[0008] The adsorption structure includes a rotating column arranged at one end of the driven rod. A groove is opened on the surface of the rotating column. A clamping plate is embedded in the groove. A connecting rod is rotatably connected between the clamping plates. A magnetic plate is set on one side of the connecting rod.

[0009] Furthermore, the rotating rod is connected to the output end of the motor, and the motor is fixed to the housing through an L-shaped plate on one side. A belt is sleeved on the surface of the rotating rod, and the end of the belt away from the rotating rod is sleeved on the output end of the motor for transmission.

[0010] Furthermore, the grooves, clamping plates, connecting rods and magnetic plates are arranged in four groups at equal intervals. The four groups of clamping plates are provided with magnetic blocks on one side close to the magnetic plates, and the opposite surfaces of the magnetic blocks and the magnetic plates attract each other with opposite poles.

[0011] Furthermore, a brush is provided on one side of the magnetic plate, and the brush is used to clean the residue on the surface of the filter plate to the side.

[0012] Furthermore, an anti-blocking structure is provided inside the shell, and the anti-blocking structure includes a screw arranged at the output end of the motor.

[0013] Furthermore, a sliding groove is provided on the inner wall of the shell, a sliding rod is slidably connected inside the sliding groove, a sleeve is provided on one side of the sliding rod, and the sleeve is threadedly connected to the screw.

[0014] Furthermore, a push block is provided at one end of the sleeve away from the screw, and the diameter of the push block is equal to the inner diameter of the discharge pipe.

[0015] Furthermore, a push plate is threadedly connected to the surface of the screw.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] The utility model proposes a high-carbon ferrochrome slag iron separation device. The existing high-carbon ferrochrome slag iron separation device has poor slag adsorption effect. The utility model drives the rotating rod through a driving motor, and the active wheel and the driven wheel cooperate to drive the magnetic plate to rotate periodically to adsorb the iron slag, which is convenient for the unified recovery and reuse of the iron slag in the molten iron, and improves the resource utilization rate. At the same time, the brush at the outer end of the magnetic plate cleans the surface of the filter plate, effectively preventing the filter plate from being blocked, significantly improving the processing efficiency and the convenience of equipment maintenance, and reducing the operating cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall three-dimensional cross-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the driving structure, adsorption structure and brush of the utility model;

[0021] Figure 4 For this utility model Figure 3 Schematic diagram of the three-dimensional structure enlarged at point A in the middle;

[0022] Figure 5 It is a three-dimensional structural schematic diagram of the anti-blocking structure of the utility model.

[0023] In the figure: 1. Shell; 2. Feed port; 3. Discharge pipe; 4. Filter plate; 5. Motor; 6. Driving structure; 61. Belt; 62. Rotating rod; 63. Driving wheel; 64. Driven wheel; 65. Driven rod; 7. Adsorption structure; 71. Rotating column; 72. Groove; 73. Card plate; 74. Connecting rod; 75. Magnetic plate; 76. Magnetic block; 8. Anti-blocking structure; 81. Screw; 82. Sleeve; 83. Sliding rod; 84. Push block; 85. Push plate; 9. Brush. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In order to further understand the content of the present invention, the present invention is described in detail with reference to the accompanying drawings.

[0026] Combine Figures 1-4 A high-carbon ferrochrome slag iron separation device includes a shell 1 and a filter plate 4 arranged inside the shell 1, a feed port 2 is opened at the top of the shell 1, a discharge pipe 3 is connected to one side of the shell 1, and a motor 5 is arranged on the other side of the shell 1. A drive structure 6 is symmetrically arranged inside the shell 1, and an adsorption structure 7 for iron slag is also symmetrically arranged inside the shell 1.

[0027] The present invention will be further described below with reference to the embodiments.

[0028] Example 1:

[0029] See also Figures 1-4 The driving structure 6 includes a rotating rod 62 rotatably connected to the inside of the shell 1, a driving wheel 63 arranged on the surface of the rotating rod 62, and the driving wheel 63 is a half-gear structure. The adsorption structure 7 also includes a driven rod 65 rotatably connected to the inside of the shell 1, and a driven wheel 64 is arranged on the surface of the driven rod 65. The driving wheel 63 is engaged with the driven wheel 64 to facilitate the driving of the adsorption structure 7 to rotate.

[0030] The adsorption structure 7 includes a rotating column 71 arranged at one end of the driven rod 65, and a groove 72 is provided on the surface of the rotating column 71, and a card plate 73 is embedded in the inside of the groove 72. A connecting rod 74 is rotatably connected between the card plates 73, and a magnetic plate 75 is provided on one side of the connecting rod 74. The rotating rod 62 is connected to the output end of the motor 5, and the motor 5 is fixedly installed with the housing 1 through an L-shaped plate on one side. The surface of the rotating rod 62 is sleeved with a belt 61, and the end of the belt 61 away from the rotating rod 62 is sleeved on the output end of the motor 5 for transmission. There are four groups of grooves 72, card plates 73, connecting rods 74 and magnetic plates 75 with equal intervals. A magnetic block 76 is provided on the side of the four groups of card plates 73 close to the magnetic plate 75. The opposite surfaces of the magnetic block 76 and the magnetic plate 75 are attracted to each other with opposite poles. The magnetic plate 75 adsorbs the iron slag in the molten iron for easy recycling and reuse.

[0031] A brush 9 is provided on one side of the magnetic plate 75 , and the brush 9 is used to clean the residue on the surface of the filter plate 4 to the side. The rotating brush 9 pushes the separated and accumulated residue in the middle of the filter plate 4 to both sides of the filter plate 4 .

[0032] Specifically, first, the molten iron to be separated and processed is poured into the interior of the shell 1 through the feed port 2, so that the high-carbon chromium iron slag falls into the interior of the shell 1 and is separated by the filter plate 4. Since the driving structure 6 and the adsorption structure 7 are symmetrically distributed with two groups about the motor 5, the two groups of belts 61 are driven by the driving motor 5 to rotate forward and reversely and simultaneously drive the two groups of rotating rods 62 to rotate. The rotating rods 62 drive the driving wheel 63 to engage and rotate with the driven wheel 64. The rotating rods 62 are rotatably connected to the inner wall of the shell 1. The driving wheel 63 is a half-gear structure, so that the main gear 63 rotates one circle to drive the driven wheel 64 to rotate half a circle, so that the driven wheel 64 drives the driven rod 65 to rotate half a circle, and the driven rod 65 drives the rotating The moving column 71 rotates half a circle, and the rotating column 71 drives the card plate 73 embedded in the groove 72 to rotate. Since the magnetic block 76 set on the surface of the card plate 73 is fixed to the magnetic plate 75 by opposite poles, the magnetic plate 75 is also engaged with the rod groove of the card plate 73 through the connecting rod 74 set at both ends. Further, the four groups of magnetic plates 75 rotate with the rotating column 71 by being fixed. The magnetic plate 75 is used to adsorb the iron slag in the molten iron, and a brush 9 is provided at the outer end of the magnetic plate 75. The brush 9 rotates with the magnetic plate 75 and contacts the surface of the filter plate 4, so that the rotating brush 9 pushes the separated and accumulated slag in the middle of the filter plate 4 to both sides of the filter plate 4, reducing the blockage and cleaning difficulty of the filter plate 4.

[0033] Example 2:

[0034] See also Figure 5The interior of the shell 1 is provided with an anti-blocking structure 8, which includes a screw 81 arranged at the output end of the motor 5. A slide groove is provided on the inner wall of the shell 1, and a slide rod 83 is slidably connected to the interior of the slide groove. A sleeve 82 is provided on one side of the slide rod 83, and the sleeve 82 is threadedly connected to the screw 81. A push block 84 is provided at the end of the sleeve 82 away from the screw 81. The diameter of the push block 84 is equal to the inner diameter of the discharge pipe 3. A push plate 85 is threadedly connected to the surface of the screw 81. The sleeve 82 drives the push block 84 to push the material into the discharge pipe 3 to avoid blockage.

[0035] Specifically, as the motor 5 is driven forward and reverse, the motor 5 drives the screw 81 to rotate and is threadedly connected to the sleeve 82. The sleeve 82 drives the slide rod 83 to slide in the slide groove opened on the inner wall of the shell 1. The sleeve 82 drives the push block 84 to push the material out of the discharge pipe 3 to avoid blockage and clean the dirt on the inner wall of the discharge pipe 3. At the same time, the screw 81 is threadedly connected to the push plate 85. The push plate 85 moves to push the material body inside the bottom end of the shell 1 toward the discharge pipe 3, further improving the discharge efficiency.

[0036] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high carbon ferrochrome slag iron separation device, comprising a housing (1) and a filter plate (4) arranged inside the housing (1), characterized in that: A feed port (2) is provided at the top of the shell (1), a discharge pipe (3) is connected to one side of the shell (1), a motor (5) is provided on the other side of the shell (1), a drive structure (6) is symmetrically provided inside the shell (1), and an adsorption structure (7) for iron slag is also symmetrically provided inside the shell (1); The driving structure (6) includes a rotating rod (62) rotatably connected to the inside of the housing (1), a driving wheel (63) arranged on the surface of the rotating rod (62), and the driving wheel (63) is a half-gear structure. The adsorption structure (7) also includes a driven rod (65) rotatably connected to the inside of the housing (1), and a driven wheel (64) is arranged on the surface of the driven rod (65), and the driving wheel (63) is meshed with the driven wheel (64); The adsorption structure (7) comprises a rotating column (71) arranged at one end of the driven rod (65); a groove (72) is provided on the surface of the rotating column (71); a clamping plate (73) is embedded in the interior of the groove (72); a connecting rod (74) is rotatably connected between the clamping plates (73); and a magnetic plate (75) is provided on one side of the connecting rod (74).

2. The high carbon ferrochrome slag iron separation device according to claim 1, characterized in that: The rotating rod (62) is connected to the output end of the motor (5), and the motor (5) is fixedly mounted on the housing (1) via an L-shaped plate on one side. A belt (61) is sleeved on the surface of the rotating rod (62), and the end of the belt (61) away from the rotating rod (62) is sleeved on the output end of the motor (5) for transmission.

3. The high carbon ferrochrome slag iron separation device according to claim 1, characterized in that: The grooves (72), the clamping plates (73), the connecting rods (74) and the magnetic plates (75) are arranged in four groups at equal intervals. A magnetic block (76) is provided on one side of the four groups of clamping plates (73) close to the magnetic plate (75). The opposite surfaces of the magnetic block (76) and the magnetic plate (75) attract each other with opposite poles.

4. The high carbon ferrochrome slag iron separation device according to claim 1, characterized in that: A brush (9) is provided on one side of the magnetic plate (75), and the brush (9) is used to clean the residue on the surface of the filter plate (4) to the side.

5. The high carbon ferrochrome slag iron separation device according to claim 1, characterized in that: An anti-blocking structure (8) is provided inside the housing (1), and the anti-blocking structure (8) comprises a screw (81) provided at the output end of the motor (5).

6. The high carbon ferrochrome slag iron separation device according to claim 5, characterized in that: The inner wall of the housing (1) is provided with a sliding groove, the interior of which is slidably connected to a sliding rod (83), a sleeve (82) is provided on one side of the sliding rod (83), and the sleeve (82) is threadedly connected to the screw rod (81).

7. The high carbon ferrochrome slag iron separation device according to claim 6, characterized in that: A push block (84) is provided at one end of the sleeve (82) away from the screw (81), and the diameter of the push block (84) is equal to the inner diameter of the discharge pipe (3).

8. The high carbon ferrochrome slag iron separation device according to claim 7, characterized in that: The surface of the screw rod (81) is threadedly connected with a push plate (85).

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