Crushing device for electric furnace slag concentrate treatment

Abstract

The utility model relates to the technical field of electric furnace slag concentrate crushing, in particular to a crushing device for electric furnace slag concentrate treatment, which comprises a supporting plate, a supporting main leg is fixedly connected to the upper end of the supporting plate, and a crushing tank is fixedly connected to one end, far away from the supporting plate, of the supporting main leg. The electric furnace slag concentrate needing to be crushed is put into the crushing tank through the raw material putting opening, meanwhile, due to the fact that the reagent putting opening is formed, unnecessary contact between some electric furnace slag concentrate and a reagent can be avoided, at the moment, the electric furnace slag concentrate is put into the crushing box, and the air cylinder is started at the moment; the air cylinder drives the telescopic rod to move up and down on the surface of the crushing tank, so that the butt joint rod moves up and down at the same time, the telescopic crushing plate is driven to move towards the crushing box, the telescopic crushing plate is also in contact with the impact block, and primary crushing is completed, and a heating plate is further fixedly connected to the bottom end of the inner wall of the crushing box; therefore, the crushing requirements of different electric furnace slag concentrates can be met, and the obtained electric furnace slag concentrates are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric furnace slag concentrate crushing, in particular to a crushing device for treating electric furnace slag concentrate. Background Art

[0002] Electric furnace slag is a solid waste produced during the metal smelting process in electric furnaces. Its main components are oxides of calcium, iron, copper, silicon, magnesium, aluminum, manganese, and phosphorus. Common examples include steelmaking electric furnace slag and copper smelting electric furnace slag.

[0003] The current existing devices for processing electric furnace slag concentrate mostly use a crushing pestle for crushing. In this way, when processing and crushing, only one crushing may cause a certain amount of electric furnace slag concentrate to be not completely crushed, thereby affecting subsequent operation steps. For this reason, we propose a crushing device for processing electric furnace slag concentrate. Utility Model Content

[0004] The purpose of the present utility model is to provide a crushing device for treating electric furnace slag concentrate, so as to solve the problem that the existing device for treating electric furnace slag concentrate proposed in the above background technology still adopts a crushing pestle for crushing. In this way, when performing the crushing, only one crushing is performed, which may cause a certain amount of electric furnace slag concentrate to not be crushed completely, thereby affecting the subsequent operation steps.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a crushing device for processing electric furnace slag concentrate, comprising a support plate, the upper end of the support plate is fixedly connected to a supporting main leg, the end of the supporting main leg away from the support plate is fixedly connected to a crushing tank, the front of the crushing tank is hinged with an opening door, the upper end of the crushing tank is provided with a raw material feeding port, the upper end of the crushing tank is provided with a reagent feeding port, and also includes: a pushing mechanism, the pushing mechanism includes a docking plate fixedly connected to the upper end of the crushing tank, the upper end of the docking plate is fixedly connected to a cylinder, the upper end of the docking plate is fixedly connected to a telescopic rod, the telescopic rod is located around the cylinder, the lower end of the cylinder is fixedly connected to a docking rod, the docking rod passes through the crushing tank, and the end of the docking rod away from the cylinder is fixedly connected to the telescopic crushing plate.

[0006] As a further preferred embodiment of the present technical solution, the inner wall of the crushing tank is fixedly connected to a crushing box, the bottom end of the inner wall of the crushing box is fixedly connected to a heating plate, the upper end of the heating plate is fixedly connected to an operating box, the bottom end of the inner wall of the operating box is fixedly connected to an impact block, and the impact block is located below the telescopic crushing plate.

[0007] As a further preferred embodiment of the present technical solution, a crushing mechanism is provided on the surface of the crushing tank, and the crushing mechanism includes a fixed plate fixedly connected to the surface of the crushing tank, the upper end of the fixed plate is fixedly connected to a rotating motor, the output end of the rotating motor is rotatably connected to a rotating shaft, and the end of the rotating shaft away from the rotating motor is fixedly connected to a rotating rod.

[0008] As a further preferred embodiment of the present technical solution, the rotating rod rotates through the crushing tank, the surface of the rotating rod is fixedly connected to a crushing blade, the front of the crushing blade is fixedly connected to a crushing pestle, and the front of the crushing blade is fixedly connected to a crushing tooth.

[0009] As a further preferred embodiment of the present technical solution, the surface of the rotating rod is fixedly connected with a rotating fan blade, the inner wall of the support plate is fixedly connected with a crushing cylinder, the lower end of the rotating fan blade is fixedly connected with a stirring column, and the rotating fan blade is located at the lower end of the crushing box.

[0010] As a further preferred embodiment of the present technical solution, a rotating mechanism is provided at the lower end of the crushing box, and the rotating mechanism includes a rotating plate rotatably connected to the lower end of the crushing box, and the end of the rotating plate away from the crushing box is fixedly connected to a connecting rod, and the rotating plate passes through the crushing box.

[0011] As a further preferred embodiment of the present technical solution, the end of the connecting rod away from the rotating plate is rotatably connected to a movable rod, the surface of the movable rod is fixedly connected to a connecting page, the number of the connecting pages is set to several, and several of the connecting pages are fixedly connected to the surface of the movable rod, and the end of the connecting page away from the movable rod is fixedly connected to a rotating valve.

[0012] The utility model provides a crushing device for processing electric furnace slag concentrate, which has the following beneficial effects:

[0013] (1) The utility model puts the electric furnace slag concentrate that needs to be crushed into the interior of the crushing tank through the raw material feeding port. At the same time, due to the provision of a reagent feeding port, unnecessary contact between some electric furnace slag concentrate and the reagent can be avoided. At this time, the electric furnace slag concentrate will be put into the interior of the crushing box. At this time, the cylinder is started, and the cylinder will drive the telescopic rod to move up and down on the surface of the crushing tank, so that the docking rod will move up and down at the same time, thereby driving the telescopic crushing plate to move toward the crushing box. The telescopic crushing plate will also contact the impact block to complete the first crushing. A heating plate is also fixedly connected to the bottom end of the inner wall of the crushing box, so that the crushing needs of different electric furnace slag concentrates can be met.

[0014] (2) The utility model drives the movable rod to rotate by rotating the rotating valve, and the connecting rod also flips the rotating plate, so that the electric furnace slag concentrate falls into the interior of the crushing cylinder below. At this time, the rotating motor is started, and the rotating motor drives the rotating shaft at the output end to rotate, thereby driving the crushing blades and the rotating blades on the surface of the rotating rod to rotate. Since the front of the crushing blade is fixedly connected to the crushing pestle and crushing teeth, and the surface of the rotating blade is fixedly connected to the stirring column, the crushing effect can be improved. Finally, the electric furnace slag concentrate that has been crushed can be obtained by opening the opening door. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic cross-sectional view of the overall structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the crushing mechanism of the utility model;

[0018] Figure 4 This is a schematic cross-sectional view of the internal structure of the crushing box of the utility model;

[0019] Figure 5 For this utility model Figure 2 Enlarged schematic diagram of the structure of part A in the middle.

[0020] In the figure: 1. Support plate; 11. Support main leg; 12. Crushing tank; 13. Opening door; 14. Raw material feeding port; 15. Reagent feeding port; 2. Pushing mechanism; 21. Docking plate; 22. Cylinder; 23. Telescopic rod; 24. Docking rod; 25. Telescopic crushing plate; 26. Crushing box; 27. Heating plate; 28. Impact block; 3. Crushing mechanism; 31. Fixed plate; 32. Rotating motor; 33. Rotating shaft; 34. Rotating rod; 35. Crushing blade; 36. Crushing pestle; 37. Crushing teeth; 38. Rotating blade; 39. Crushing cylinder; 4. Rotating mechanism; 41. Rotating valve; 42. Connecting page; 43. Movable rod; 44. Rotating plate; 45. Connecting rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: Figures 1 to 5As shown in the embodiment, a crushing device for processing electric furnace slag concentrate includes a support plate 1, the upper end of the support plate 1 is fixedly connected to a supporting main leg 11, the end of the supporting main leg 11 away from the support plate 1 is fixedly connected to a crushing tank 12, the front of the crushing tank 12 is hinged with an opening door 13, the upper end of the crushing tank 12 is provided with a raw material feeding port 14, and the upper end of the crushing tank 12 is provided with a reagent feeding port 15. The electric furnace slag concentrate to be crushed is fed into the interior of the crushing tank 12 through the raw material feeding port 14. At the same time, due to the provision of the reagent feeding port 15, it can be avoided Some electric furnace slag concentrates come into unnecessary contact with reagents. At this time, the electric furnace slag concentrates will be put into the interior of the crushing box 26, and also include: a pushing mechanism 2, the pushing mechanism 2 includes a docking plate 21 fixedly connected to the upper end of the crushing tank 12, the upper end of the docking plate 21 is fixedly connected to the cylinder 22, the upper end of the docking plate 21 is fixedly connected to the telescopic rod 23, the telescopic rod 23 is located around the cylinder 22, the lower end of the cylinder 22 is fixedly connected to the docking rod 24, the docking rod 24 passes through the crushing tank 12, and the end of the docking rod 24 away from the cylinder 22 is fixedly connected to the telescopic crushing plate 25.

[0023] The inner wall of the crushing pot 12 is fixedly connected with a crushing box 26, the bottom end of the inner wall of the crushing box 26 is fixedly connected with a heating plate 27, the upper end of the heating plate 27 is fixedly connected with an operating box, the bottom end of the inner wall of the operating box is fixedly connected with an impact block 28, and the impact block 28 is located below the telescopic crushing plate 25. By starting the cylinder 22, the cylinder 22 will drive the telescopic rod 23 to move up and down on the surface of the crushing pot 12, so that the docking rod 24 will move up and down at the same time, thereby driving the telescopic crushing plate 25 to move toward the crushing box 26, and the telescopic crushing plate 25 will also contact the impact block 28 to complete the first crushing. A heating plate 27 is also fixedly connected to the bottom end of the inner wall of the crushing box 26, so that the crushing needs of different electric furnace slag concentrates can be met.

[0024] A crushing mechanism 3 is provided on the surface of the crushing tank 12, and the crushing mechanism 3 includes a fixed plate 31 fixedly connected to the surface of the crushing tank 12, and the upper end of the fixed plate 31 is fixedly connected to a rotating motor 32, and the output end of the rotating motor 32 is rotatably connected to a rotating shaft 33, and the end of the rotating shaft 33 away from the rotating motor 32 is fixedly connected to a rotating rod 34.

[0025] The rotating rod 34 rotates and penetrates the crushing tank 12 . The surface of the rotating rod 34 is fixedly connected to the crushing blade 35 . The front of the crushing blade 35 is fixedly connected to the crushing pestle 36 . The front of the crushing blade 35 is fixedly connected to the crushing tooth 37 .

[0026] The surface of the rotating rod 34 is fixedly connected with a rotating fan blade 38, the inner wall of the support plate 1 is fixedly connected with a crushing cylinder 39, the lower end of the rotating fan blade 38 is fixedly connected with a stirring column, and the rotating fan blade 38 is located at the lower end of the crushing box 26. By starting the rotating motor 32, the rotating motor 32 will drive the rotating shaft 33 at the output end to rotate, thereby driving the crushing fan blade 35 and the rotating fan blade 38 on the surface of the rotating rod 34 to rotate. Since the front of the crushing fan blade 35 is fixedly connected with the crushing pestle 36 and the crushing teeth 37, and the surface of the rotating fan blade 38 is fixedly connected with the stirring column, the crushing effect can be improved. Finally, the opening door 13 is opened to obtain the crushed electric furnace slag concentrate.

[0027] The lower end of the crushing box 26 is provided with a rotating mechanism 4, which includes a rotating plate 44 rotatably connected to the lower end of the crushing box 26. The end of the rotating plate 44 away from the crushing box 26 is fixedly connected to a connecting rod 45, and the rotating plate 44 passes through the crushing box 26.

[0028] The end of the connecting rod 45 away from the rotating plate 44 is rotatably connected to the movable rod 43, and the surface of the movable rod 43 is fixedly connected to a connecting page 42. The number of connecting pages 42 is set to several, and several connecting pages 42 are fixedly connected to the surface of the movable rod 43. The end of the connecting page 42 away from the movable rod 43 is fixedly connected to the rotating valve 41. By rotating the rotating valve 41, the rotating valve 41 will drive the movable rod 43 to rotate, and at the same time, the connecting rod 45 will also flip the rotating plate 44, so that the electric furnace slag concentrate falls into the interior of the crushing cylinder 39 below.

[0029] The utility model provides a crushing device for processing electric furnace slag concentrate, and the specific working principle is as follows:

[0030] During use, the user needs to put the electric furnace slag concentrate that needs to be crushed into the interior of the crushing tank 12 through the raw material feeding port 14. At the same time, due to the provision of the reagent feeding port 15, unnecessary contact between some electric furnace slag concentrate and the reagent can be avoided. At this time, the electric furnace slag concentrate will be put into the interior of the crushing box 26. At this time, the cylinder 22 is started, and the cylinder 22 will drive the telescopic rod 23 to move up and down on the surface of the crushing tank 12, so that the docking rod 24 moves up and down at the same time, thereby driving the telescopic crushing plate 25 to move toward the crushing box 26. The telescopic crushing plate 25 will also contact the impact block 28 to complete the first crushing. A heating plate 27 is also fixedly connected to the bottom end of the inner wall of the crushing box 26, so that different electric furnace slag concentrates can be satisfied. Crushing needs, when the above steps are completed, it is only necessary to rotate the rotary valve 41, the rotary valve 41 will drive the movable rod 43 to rotate, and the connecting rod 45 will also flip the rotating plate 44, so that the electric furnace slag concentrate falls into the interior of the crushing cylinder 39 below, at this time start the rotating motor 32, the rotating motor 32 will drive the rotating shaft 33 at the output end to rotate, thereby driving the crushing blades 35 and the rotating blades 38 on the surface of the rotating rod 34 to rotate, because the front of the crushing blade 35 is fixedly connected to the crushing pestle 36 and the crushing teeth 37, and the surface of the rotating blade 38 is fixedly connected to the stirring column, which can improve the crushing effect, and finally open the opening door 13 to obtain the crushed electric furnace slag concentrate.

[0031] 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 crushing device for processing electric furnace slag concentrate, comprising a support plate (1), the upper end of the support plate (1) is fixedly connected to a support main leg (11), the end of the support main leg (11) away from the support plate (1) is fixedly connected to a crushing tank (12), the front of the crushing tank (12) is hinged with an opening door (13), the upper end of the crushing tank (12) is provided with a raw material feeding port (14), the upper end of the crushing tank (12) is provided with a reagent feeding port (15), and the characteristics are: Also includes: A pushing mechanism (2) includes a docking plate (21) fixedly connected to the upper end of a crushing tank (12), the upper end of the docking plate (21) is fixedly connected to a cylinder (22), the upper end of the docking plate (21) is fixedly connected to a telescopic rod (23), the telescopic rod (23) is located around the cylinder (22), the lower end of the cylinder (22) is fixedly connected to a docking rod (24), the docking rod (24) passes through the crushing tank (12), and the end of the docking rod (24) away from the cylinder (22) is fixedly connected to a telescopic crushing plate (25).

2. The crushing device for treating electric furnace slag concentrate according to claim 1, characterized in that: The inner wall of the crushing tank (12) is fixedly connected to a crushing box (26), the bottom end of the inner wall of the crushing box (26) is fixedly connected to a heating plate (27), the upper end of the heating plate (27) is fixedly connected to an operating box, the bottom end of the inner wall of the operating box is fixedly connected to an impact block (28), and the impact block (28) is located below the telescopic crushing plate (25).

3. The crushing device for treating electric furnace slag concentrate according to claim 1, characterized in that: A crushing mechanism (3) is provided on the surface of the crushing tank (12), and the crushing mechanism (3) comprises a fixed plate (31) fixedly connected to the surface of the crushing tank (12), an upper end of the fixed plate (31) is fixedly connected to a rotating motor (32), an output end of the rotating motor (32) is rotatably connected to a rotating shaft (33), and an end of the rotating shaft (33) away from the rotating motor (32) is fixedly connected to a rotating rod (34).

4. The crushing device for treating electric furnace slag concentrate according to claim 3, characterized in that: The rotating rod (34) rotates and penetrates the crushing tank (12); a crushing blade (35) is fixedly connected to the surface of the rotating rod (34); a crushing pestle (36) is fixedly connected to the front of the crushing blade (35); and a crushing tooth (37) is fixedly connected to the front of the crushing blade (35).

5. The crushing device for treating electric furnace slag concentrate according to claim 4, characterized in that: The surface of the rotating rod (34) is fixedly connected with a rotating blade (38), the inner wall of the support plate (1) is fixedly connected with a crushing cylinder (39), the lower end of the rotating blade (38) is fixedly connected with a stirring column, and the rotating blade (38) is located at the lower end of the crushing box (26).

6. The crushing device for treating electric furnace slag concentrate according to claim 2, characterized in that: A rotating mechanism (4) is provided at the lower end of the crushing box (26), and the rotating mechanism (4) includes a rotating plate (44) rotatably connected to the lower end of the crushing box (26), and one end of the rotating plate (44) away from the crushing box (26) is fixedly connected to a connecting rod (45), and the rotating plate (44) passes through the crushing box (26).

7. The crushing device for treating electric furnace slag concentrate according to claim 6, characterized in that: The end of the connecting rod (45) away from the rotating plate (44) is rotatably connected to the movable rod (43), and the surface of the movable rod (43) is fixedly connected to a connecting page (42). The number of the connecting pages (42) is set to be several, and the several connecting pages (42) are all fixedly connected to the surface of the movable rod (43). The end of the connecting page (42) away from the movable rod (43) is fixedly connected to the rotating valve (41).

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