Crushing equipment for decalcified materials

Abstract

The utility model discloses a decalcified material crushing device, which relates to the technical field of material crushing, and comprises a box body, a support frame, a feed hopper, a support mechanism, a hollow fixed inclined plate, a rotating mechanism, a first nut, a sliding mechanism, an adjusting mechanism, a fixed hollow plate, a cleaning mechanism, a crushing mechanism and a discharge hopper, a first motor is started to drive a rotating mechanism to rotate, and the rotating mechanism, a first nut, a sliding mechanism, an adjusting mechanism and a cleaning mechanism are matched to drive an adjusting plate and a first inclined plate to move, so that the circulation amount of a slag former entering a crushing mechanism can be controlled; the slagging constituent accumulated on the first supporting plate is pushed into the crushing mechanism through the first inclined plate, so that the slagging constituent is not accumulated in the box body any more, the slagging constituent is saved, and manpower and time are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of material crushing, in particular to a crushing device for decalcified materials. Background Art

[0002] Air-blowing and slagging combined refining is a technology used to purify metallic materials, particularly in the refining of non-ferrous metals. The production of industrial silicon (also known as crystalline silicon or metallurgical-grade silicon) often requires the removal of various impurities, including iron, aluminum, and calcium, to improve its purity. Calcium removal from industrial silicon typically involves blowing oxygen or other suitable gases into the molten silicon to promote calcium oxidation. Slagging agents, such as limestone or other alkaline materials, are added to aid slag formation and promote the dissolution of calcium oxides. The temperature and atmosphere are controlled to ensure the oxidation reaction proceeds smoothly and the slag maintains good fluidity. After refining, the resulting slag is separated from the refined industrial silicon.

[0003] However, during the blowing-slagging refining process, it is necessary to crush the blocky and large-particle slagging agent to make it into smaller particles, increase the surface area of ​​the slagging agent in contact with the metal solution, accelerate the chemical reaction, and improve the slagging effect; however, in a type of crushing equipment at the current stage, a lot of slagging agent will accumulate on the baffle of the feeding mechanism, so that a large amount of slagging agent cannot enter the crushing structure, which not only causes a waste of slagging agent, but also requires manual cleaning of the slagging agent accumulated on the baffle, which is time-consuming and labor-intensive. Therefore, improvement is urgently needed. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a decalcified material crushing device to solve the above technical problems.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A decalcified material crushing device includes a box body and a support frame, and also includes:

[0007] A feed hopper is fixedly arranged on the box body;

[0008] There are two supporting mechanisms, which are fixedly arranged on the box body;

[0009] There are two hollow fixed inclined plates, which are symmetrically arranged on the box body and fixedly connected to the box body;

[0010] A rotating mechanism is provided on the box body and the hollow fixed inclined plate and is rotatably connected to the hollow fixed inclined plate;

[0011] There are two first nuts, which are arranged on the rotating mechanism and are rotatably connected to the rotating mechanism;

[0012] A sliding mechanism is fixedly arranged on the box body and the hollow fixed inclined plate;

[0013] an adjusting mechanism, fixedly disposed on the first nut;

[0014] There are two fixed hollow plates, which are arranged on the box body and fixedly connected to the box body;

[0015] a cleaning mechanism, fixedly disposed on the first nut and fixedly connected to the first nut;

[0016] A crushing mechanism is provided on the box body and is rotatably connected to the box body;

[0017] The discharge hopper is fixedly arranged on the box body.

[0018] Preferably, the support mechanism comprises:

[0019] There are two first support plates, and the two first support plates are fixedly arranged on the box body;

[0020] There are two second support plates, which are fixedly arranged on the box body.

[0021] Preferably, the rotating mechanism comprises:

[0022] A first motor is fixedly mounted on the box;

[0023] A bidirectional screw is rotatably arranged on the hollow fixed inclined plate, and one end of the bidirectional screw is fixedly connected to the output end of the first motor.

[0024] Preferably, the sliding mechanism comprises:

[0025] A sliding rod is fixedly arranged on the hollow fixed inclined plate and fixedly connected to the box body;

[0026] There are two sliding keys, which are symmetrically arranged on the sliding rod and are slidably connected to the sliding rod.

[0027] Preferably, the adjustment mechanism includes:

[0028] There are four first movable grooves, which are arranged on the hollow fixed inclined plate;

[0029] There are four first connecting keys, two of which are fixedly provided on the first nut; and two of which are provided on the sliding key and fixedly connected to the sliding key;

[0030] There are two adjustment plates, which are fixed on the first connecting key and are slidably connected to the first supporting plate and the second supporting plate.

[0031] Preferably, the cleaning mechanism comprises:

[0032] There are four second movable grooves, which are arranged on the hollow fixed inclined plate;

[0033] There are four L-shaped connecting keys, two of which are fixed on the first nut, and two

[0034] The L-shaped connecting key is fixedly connected to the sliding key;

[0035] There are two first inclined plates, and the two first inclined plates are fixedly arranged on the L-shaped connecting key;

[0036] There are four sliding slots, which are arranged on the first supporting plate;

[0037] There are four sliding plates, which are arranged on the first inclined plate and fixedly connected to the first inclined plate. The sliding plates are slidably connected to the first support plate;

[0038] There are two movable plates, and the two movable plates are fixedly arranged on the first inclined plate.

[0039] Preferably, the crushing mechanism comprises:

[0040] A support platform is fixedly arranged on the support frame;

[0041] A second motor is provided on the support platform and is fixedly connected to the support platform;

[0042] An isolation plate is fixedly arranged on the box body;

[0043] a first rotating rod, rotatably disposed on the box body, one end of the first rotating rod being fixedly connected to an output end of the second motor;

[0044] The first gear is fixedly mounted on the first rotating rod.

[0045] Preferably, the crushing mechanism further comprises:

[0046] a second rotating rod, rotatably disposed on the box body;

[0047] a second gear, disposed on the second rotating rod and fixedly connected to the second rotating rod, and the second gear is meshed with the first gear;

[0048] There are two rotating rods, one rotating rod is fixedly arranged on the first rotating rod, and the other rotating rod is arranged on the second rotating rod and fixedly connected to the second rotating rod;

[0049] There are multiple crushing teeth, and the multiple crushing teeth are fixedly arranged on the rotating roller.

[0050] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0051] By starting the first motor to drive the rotating mechanism to rotate, the adjusting plate and the first inclined plate are driven to move through the cooperation of the rotating mechanism, the first nut, the sliding mechanism, the adjusting mechanism and the cleaning mechanism. In this way, the slag-forming agent accumulated on the first supporting plate can be pushed into the crushing mechanism through the first inclined plate while controlling the flow rate of the slag-forming agent entering the crushing mechanism, so that the slag-forming agent no longer accumulates in the box, thereby saving the slag-forming agent, manpower and time. BRIEF DESCRIPTION OF THE DRAWINGS

[0052] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0053] Figure 1 The figure shows a three-dimensional structural diagram of a decalcified material crushing device.

[0054] Figure 2 Shown is a front view of a decalcified material crushing device.

[0055] Figure 3 Shown Figure 2 Cross-section of AA.

[0056] Figure 4 A partial three-dimensional structural diagram of a decalcified material crushing device is shown.

[0057] Figure 5 A schematic diagram of the three-dimensional structure of the crushing mechanism is shown.

[0058] Legend:

[0059] 1. Box body; 2. Support frame; 3. Feed hopper; 4. Hollow fixed inclined plate; 5. First nut; 6. Fixed hollow plate; 7. Discharge hopper; 8. First support plate; 9. Second support plate; 10. First motor; 11. Bidirectional screw; 12. Sliding rod; 13. Sliding key; 14. First moving groove; 15. First connecting key; 16. Adjustment plate; 17. Second moving groove; 18. L-shaped connecting key; 19. First inclined plate; 20. Sliding groove; 21. Sliding plate; 22. Moving plate; 23. Support table; 24. Second motor; 25. Isolation plate; 26. First rotating rod; 27. First gear; 28. Second rotating rod; 29. ​​Second gear; 30. Rotating rod; 31. Crushing teeth. DETAILED DESCRIPTION

[0060] The following will be combined with the accompanying 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.

[0061] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0062] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0063] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0064] Reference Figures 1 to 5 An embodiment of the utility model for crushing equipment for decalcified materials is further described.

[0065] A decalcified material crushing device includes a box 1 and a support frame 2, and further includes:

[0066] The feed hopper 3 is fixedly arranged on the box body 1 and is used for inputting the slagging agent.

[0067] Reference Figure 4 As a preferred embodiment, there are two supporting mechanisms, which are fixedly arranged on the box body 1; the supporting mechanisms include:

[0068] There are two first support plates 8 , which are fixed on the box body 1 , and are used to support the first inclined plate 19 and the slagging agent pushing and crushing mechanism that pushes the first inclined plate 19 onto the adjustment plate 16 .

[0069] There are two second support plates 9 , which are fixed on the box body 1 , and are used to support the adjustment plate 16 and facilitate the movement of the adjustment plate 16 .

[0070] There are two hollow fixed inclined plates 4 , which are symmetrically arranged on the box body 1 and fixedly connected to the box body 1 ; they are used to limit the positions of the bidirectional screw 11 and the sliding rod 12 .

[0071] Reference Figure 4 As a preferred embodiment, the rotating mechanism is provided on the box body 1 and the hollow fixed inclined plate 4, and is rotatably connected to the hollow fixed inclined plate 4; the rotating mechanism includes:

[0072] The first motor 10 is fixedly mounted on the housing 1 and is used to release kinetic energy to drive the bidirectional screw 11 to rotate.

[0073] The bidirectional screw 11 is rotatably disposed on the hollow fixed inclined plate 4 , and one end of the bidirectional screw 11 is fixedly connected to the output end of the first motor 10 ; and is used to drive the first nut 5 to move.

[0074] There are two first nuts 5 , which are arranged on the rotating mechanism and are rotationally connected to the rotating mechanism; they are used to drive the first connecting key 15 and the L-shaped moving key to move.

[0075] Reference Figure 3 As a preferred embodiment, the sliding mechanism is fixedly provided on the box body 1 and the hollow fixed inclined plate 4; the sliding mechanism includes:

[0076] The sliding rod 12 is fixedly disposed on the hollow fixed inclined plate 4 and is fixedly connected to the box body 1 ; it is used to limit the position of the sliding key 13 .

[0077] There are two sliding keys 13, which are symmetrically arranged on the sliding rod 12 and are slidingly connected to the sliding rod 12; they are used to cooperate with the first connecting key 15, the L-shaped connecting key 18 and the first nut 5 to limit the position and movement of the adjustment plate 16 and the first inclined plate 19.

[0078] Reference Figure 3 As a preferred embodiment, the adjustment mechanism is fixedly arranged on the first nut 5; the adjustment mechanism includes:

[0079] There are four first movable grooves 14 , which are arranged on the hollow fixed inclined plate 4 and are used for the movement of the first connecting key 15 .

[0080] There are four first connecting keys 15, two of which are fixed on the first nut 5; two first connecting keys 15 are set on the sliding key 13 and fixedly connected to the sliding key 13; they are used to connect the first nut 5 and the adjustment plate 16, so that the first nut 5 can drive the adjustment plate 16 to move through the first connecting key 15.

[0081] There are two adjustment plates 16 , which are fixed on the first connecting key 15 and are slidably connected to the first supporting plate 8 and the second supporting plate 9 ; they are used to control the flow rate of the slagging agent.

[0082] There are two fixed hollow plates 6 , which are arranged on the box body 1 and fixedly connected to the box body 1 ; they are used for the movement of the movable plate 22 .

[0083] Reference Figure 3 and Figure 4 As a preferred embodiment, the cleaning mechanism is fixedly provided on the first nut 5 and is fixedly connected to the first nut 5; the cleaning mechanism includes:

[0084] There are four second movable grooves 17 , which are arranged on the hollow fixed inclined plate 4 and are used for the movement of the L-shaped connecting key 18 .

[0085] There are four L-shaped connecting keys 18, two of which are fixedly set on the first nut 5, and two L-shaped connecting keys 18 are fixedly connected to the sliding key 13; they are used to connect the first nut 5 and the first inclined plate 19, and to limit the position of the first inclined plate 19, and to drive the first inclined plate 19 to move.

[0086] There are two first inclined plates 19 , which are fixed on the L-shaped connecting key 18 and are used to clean the slagging agent accumulated on the first support plate 8 .

[0087] There are four sliding grooves 20 , which are arranged on the first supporting plate 8 and are used for the movement of the sliding plate 21 .

[0088] There are four sliding plates 21, which are arranged on the first inclined plate 19 and fixedly connected to the first inclined plate 19. The sliding plates 21 are slidably connected to the first support plate 8; they are used to prevent the slag-forming agent from entering the hollow fixed inclined plate 4, causing blockage and making the first inclined plate 19 unable to move.

[0089] There are two movable plates 22 , which are fixed on the first inclined plate 19 .

[0090] Reference Figure 1 、 Figure 2 and Figure 5 As a preferred embodiment, the crushing mechanism is provided on the box body 1 and is rotatably connected to the box body 1; the crushing mechanism includes:

[0091] The support platform 23 is fixedly mounted on the support frame 2 and is used to support the second motor 24 .

[0092] The second motor 24 is disposed on the support platform 23 and fixedly connected to the support platform 23 ; and is used for releasing kinetic energy to drive the first rotating rod 26 to rotate.

[0093] The isolation plate 25 is fixedly mounted on the housing 1 and is used to protect the first gear 27 and the second gear 29 from being affected by the outside world.

[0094] The first rotating rod 26 is rotatably disposed on the box body 1 , and one end of the first rotating rod 26 is fixedly connected to the output end of the second motor 24 ; it is used to transfer kinetic energy to drive the first gear 27 and the rotating rod 30 to rotate.

[0095] The first gear 27 is fixedly mounted on the first rotating rod 26 and is used for transmitting kinetic energy to drive the second gear 29 to rotate.

[0096] The second rotating rod 28 is rotatably disposed on the box body 1 and is used for transmitting kinetic energy to drive the rotating rod 30 to rotate.

[0097] The second gear 29 is disposed on the second rotating rod 28 and is fixedly connected to the second rotating rod 28 . The second gear 29 is engaged with the first gear 27 , and is used to drive the second rotating rod 28 to rotate.

[0098] There are two rotating rods 30, one rotating rod 30 is fixedly set on the first rotating rod 26, and the other rotating rod 30 is set on the second rotating rod 28 and fixedly connected to the second rotating rod 28; they are used to drive the crushing teeth 31 to rotate.

[0099] There are multiple crushing teeth 31, which are fixed on the rotating roller 30 and are used to crush the slagging agent.

[0100] The discharge hopper 7 is fixedly arranged on the box body 1 and is used for discharging the crushed slagging agent.

[0101] Working principle: put the slag-making agent into the feed hopper 3, and by starting the first motor 10, the first motor 10 drives the bidirectional screw 11 to rotate, and the bidirectional screw 11 drives the two first nuts 5 to move toward each other, and the first nut 5 drives the adjusting plate 16 to move toward each other through the first connecting key 15, and the adjusting plate 16 drives the sliding key 13 to slide on the sliding rod 12 through the first connecting key 15. At the same time, the first nut 5 drives the two first inclined plates 19 to move toward each other through the L-shaped connecting key 18, and the first inclined plate 19 drives the sliding key 13 to slide on the sliding rod 12 through the L-shaped connecting key 18. At the same time, the first inclined plate 19 drives the moving plate 22 and the sliding plate 21 to move; by starting the second motor 24, the second motor 24 drives the first rotating rod 26 to rotate, the first rotating rod 26 drives the first gear 27 to rotate, the first gear 27 drives the second gear 29 to rotate, the second gear 29 drives the second rotating rod 28 to rotate, the first rotating rod 26 and the second rotating rod 28 drive the rotating rod 30 to rotate, and the rotating rod 30 drives the crushing teeth 31 to rotate.

[0102] The above description of the embodiments is intended to enable those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A decalcified material crushing device, comprising a box (1) and a support frame (2), characterized in that: Also includes: A feed hopper (3) is fixedly mounted on the box body (1); Two supporting mechanisms are provided, and the two supporting mechanisms are fixedly arranged on the box body (1); Two hollow fixed inclined plates (4) are provided, and the two hollow fixed inclined plates (4) are symmetrically arranged on the box body (1) and fixedly connected to the box body (1); A rotating mechanism is provided on the box body (1) and the hollow fixed inclined plate (4), and is rotationally connected to the hollow fixed inclined plate (4); Two first nuts (5) are provided, and the two first nuts (5) are arranged on the rotating mechanism and are rotatably connected to the rotating mechanism; A sliding mechanism fixedly arranged on the box body (1) and the hollow fixed inclined plate (4); An adjustment mechanism, fixedly arranged on the first nut (5); Two fixed hollow plates (6) are provided, and the two fixed hollow plates (6) are arranged on the box body (1) and fixedly connected to the box body (1); A cleaning mechanism, fixedly disposed on the first nut (5) and fixedly connected to the first nut (5); A crushing mechanism is provided on the box body (1) and is rotatably connected to the box body (1); The discharge hopper (7) is fixedly arranged on the box body (1).

2. The decalcified material crushing equipment according to claim 1, characterized in that: The supporting mechanism comprises: Two first support plates (8) are provided, and the two first support plates (8) are fixedly arranged on the box body (1); Two second support plates (9) are provided, and the two second support plates (9) are fixedly arranged on the box body (1).

3. The decalcified material crushing equipment according to claim 2, characterized in that: The rotating mechanism comprises: A first motor (10) is fixedly mounted on the housing (1); A bidirectional screw (11) is rotatably mounted on the hollow fixed inclined plate (4), and one end of the bidirectional screw (11) is fixedly connected to the output end of the first motor (10).

4. The decalcified material crushing device according to claim 3, characterized in that: The sliding mechanism comprises: A sliding rod (12) is fixedly mounted on the hollow fixed inclined plate (4) and is fixedly connected to the box body (1); Two sliding keys (13) are provided, and the two sliding keys (13) are symmetrically arranged on the sliding rod (12) and are slidably connected to the sliding rod (12).

5. The decalcified material crushing device according to claim 4, characterized in that: The adjustment mechanism includes: Four first movable grooves (14) are provided, and the four first movable grooves (14) are arranged on the hollow fixed inclined plate (4); There are four first connecting keys (15), two of which are fixedly arranged on the first nut (5); and two of which are arranged on the sliding key (13) and fixedly connected to the sliding key (13); Two adjustment plates (16) are provided. The two adjustment plates (16) are fixedly arranged on the first connecting key (15) and are slidably connected to the first support plate (8) and the second support plate (9).

6. The decalcified material crushing device according to claim 5, characterized in that: The cleaning mechanism comprises: Four second movable grooves (17) are provided, and the four second movable grooves (17) are arranged on the hollow fixed inclined plate (4); Four L-shaped connecting keys (18) are provided, two of which are fixedly arranged on the first nut (5), and two of which are fixedly connected to the sliding key (13); Two first inclined plates (19) are provided, and the two first inclined plates (19) are fixedly arranged on the L-shaped connecting key (18); There are four sliding grooves (20), and the four sliding grooves (20) are arranged on the first supporting plate (8); There are four sliding plates (21), which are arranged on the first inclined plate (19) and fixedly connected to the first inclined plate (19). The sliding plates (21) are slidably connected to the first support plate (8); There are two movable plates (22), which are fixedly arranged on the first inclined plate (19).

7. The decalcified material crushing device according to claim 6, characterized in that: The crushing mechanism comprises: A support platform (23) is fixedly mounted on the support frame (2); a second motor (24) disposed on the support platform (23) and fixedly connected to the support platform (23); An isolation plate (25) is fixedly mounted on the box body (1); a first rotating rod (26) rotatably disposed on the box body (1), one end of the first rotating rod (26) being fixedly connected to the output end of the second motor (24); The first gear (27) is fixedly mounted on the first rotating rod (26).

8. The decalcified material crushing device according to claim 7, characterized in that: The crushing mechanism also includes: A second rotating rod (28) is rotatably mounted on the box body (1); a second gear (29) disposed on the second rotating rod (28) and fixedly connected to the second rotating rod (28), and the second gear (29) is meshed with the first gear (27); Two rotating rods (30) are provided, one rotating rod (30) is fixedly arranged on the first rotating rod (26), and the other rotating rod (30) is arranged on the second rotating rod (28) and fixedly connected to the second rotating rod (28); There are multiple crushing teeth, and the multiple crushing teeth are fixedly arranged on the rotating roller (30).

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