Smelting cooling device for antimony powder production

Abstract

The utility model discloses a smelting cooling device for antimony powder production, which belongs to the technical field of antimony powder smelting and comprises a bottom plate, a smelting furnace body is connected onto the bottom plate, a shielding device is arranged in the smelting furnace body in a penetrating manner, a shell is connected below the shielding device, and an opening and closing device is connected in the shell. According to the smelting cooling device for antimony powder production, through the arrangement of the fixed shell, the long groove, the sliding groove, the handle, the rotating plates, a rhombic groove, a moving plate, a sliding rod and a through hole, when a protruding block slides to the corner of the rhombic groove, the protruding block drives the moving plate to rotate, the multiple rotated rotating plates can be far away from one another, at the moment, materials can fall into a cooling assembly from the through hole, and the cooling effect is improved. Therefore, the problem that in the process of transferring the smelted antimony metal to the cooling assembly, the smelted antimony metal is likely to react with oxygen in air to form an oxide layer, the purity of the antimony metal can be reduced due to the formation of the oxide layer, and the follow-up application performance of the antimony metal can be possibly affected is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of antimony powder smelting, and specifically relates to a smelting and cooling device for antimony powder production. Background Art

[0002] The production of antimony powder mainly involves extracting antimony elements from antimony ore and processing them into powder form. The antimony ore undergoes processes such as ore dressing, pretreatment, vacuum rectification, zone melting, automatic furnace shutdown, and cooling, and finally antimony powder is obtained. During the smelting process of antimony powder, zone melting is an important link, which refers to a special smelting technology.

[0003] During the smelting process of antimony metal, when the smelted antimony metal is transferred to the cooling component, it is prone to react with oxygen in the air to form an oxide layer. The formation of this oxide layer will reduce the purity of the antimony metal, which may affect its subsequent application performance. Content of the Utility Model

[0004] In order to overcome the above defects, the utility model provides a smelting and cooling component for antimony powder production, which solves the problem that when the smelted antimony metal is transferred to the cooling component, it is prone to react with oxygen in the air to form an oxide layer, and the formation of this oxide layer will reduce the purity of the antimony metal, which may affect its subsequent application performance.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A smelting and cooling device for antimony powder production, including a bottom plate, a smelting furnace body is connected to the bottom plate, a shielding device is arranged through the smelting furnace body, a shell is connected under the shielding device, an opening and closing device is connected in the shell, a cooling component is connected under the opening and closing device, the opening and closing device includes a fixed shell, and a long groove is opened in the fixed shell;

[0006] A number of sliding grooves are opened in the fixed shell, a handle is slidably connected in the long groove, a rotating plate is connected to one side of the handle, a diamond-shaped groove is opened in the rotating plate, a number of moving plates are slidably connected in the diamond-shaped groove, a sliding rod is connected under the moving plate, and through holes are opened in both the rotating plate and the fixed shell.

[0007] As a further solution of the utility model: The cooling component is connected to the bottom plate, and the fixed shell is connected in the shell.

[0008] As a further solution of the utility model: The rotating plate is rotatably connected in the fixed shell, the sliding rod is slidably connected in the sliding groove, and a number of the moving plates are overlapped.

[0009] As a further solution of the present utility model: The shielding device includes a smelting hopper, the smelting hopper is connected inside the smelting furnace body, a rotating shaft is rotatably connected inside the smelting hopper, the rotating shaft penetrates and is rotatably connected inside the smelting furnace body, and a handle is connected to the front surface of the rotating shaft.

[0010] As a further solution of the present utility model: An outlet is provided inside the smelting hopper, a circular plate is sleeved outside the rotating shaft, and the circular plate is clamped inside the outlet.

[0011] As a further solution of the present utility model: A limiting rod is lapped under the circular plate, the limiting rod is connected inside the outlet, and the outlet corresponds to the position of the through hole.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. For the smelting and cooling device for antimony powder production, by setting the fixed shell, long groove, sliding groove, handle, rotating plate, diamond-shaped groove, moving plate, sliding rod and through hole, when it is necessary to cool the smelted antimony powder, after opening the shielding structure, the liquid material falls into the through hole. At this time, rotate the handle, and the handle drives the rotating plate to rotate inside the fixed shell. At this time, the diamond-shaped groove will slide outside the convex block at the top of the moving plate during rotation, and at the same time, the sliding rod slides inside the sliding groove. When the convex block slides to the corner of the diamond-shaped groove, the convex block drives the moving plate to rotate, and multiple rotated rotating plates will move away from each other. At this time, the material will fall to the cooling component at the through hole, thus avoiding the problem that the smelted antimony metal is likely to react with oxygen in the air during the transfer to the cooling component, forming an oxide layer, and the formation of this oxide layer will reduce the purity of the antimony metal, which may affect its subsequent application performance.

[0014] 2. For the smelting and cooling device for antimony powder production, by setting the smelting hopper, rotating shaft, handle, outlet, circular plate and limiting rod, when the material smelting is completed, at this time rotate the handle, the handle drives the rotating shaft to rotate, the rotating shaft drives the circular plate to rotate, and at this time the circular plate rotates inside the outlet. When a gap is generated between the circular plate and the outlet, the material will be discharged through the outlet, thus realizing that when the material is smelting, the circular plate blocks the outlet to avoid the problem that the material moves away from the smelting hopper, resulting in poor smelting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0016] Figure 2 is a three-dimensional structural schematic diagram of the cooling component of the present utility model;

[0017] Figure 3 is a three-dimensional structural schematic diagram of the housing of the present utility model;

[0018] Figure 4 This is a schematic cross-sectional structure diagram of the smelting hopper of the present utility model in three dimensions;

[0019] Figure 5 This is a schematic three-dimensional structure diagram of the opening and closing device of the present utility model;

[0020] Figure 6 This is a schematic three-dimensional structure diagram of the rotating plate of the present utility model;

[0021] In the figure: 1, bottom plate; 2, smelting furnace body; 3, shielding device; 31, smelting hopper; 32, rotating shaft; 33, grip; 34, discharge port; 35, circular plate; 36, limiting rod; 4, housing; 5, opening and closing device; 51, fixed housing; 52, long groove; 53, sliding groove; 54, handle; 55, rotating plate; 56, rhombic groove; 57, moving plate; 58, sliding rod; 59, through hole; 6, cooling component. Specific embodiments

[0022] The technical solutions of this patent will be further described in detail below in conjunction with specific embodiments.

[0023] As Figure 1-6 shown, the present utility model provides a technical solution: a smelting and cooling device for antimony powder production, including a bottom plate 1, a smelting furnace body 2 is connected to the bottom plate 1, a shielding device 3 is disposed through the smelting furnace body 2, the shielding device 3 includes a smelting hopper 31, the smelting hopper 31 is connected inside the smelting furnace body 2, a rotating shaft 32 is rotatably connected inside the smelting hopper 31, the rotating shaft 32 penetrates and is rotatably connected inside the smelting furnace body 2, a grip 33 is connected to the front surface of the rotating shaft 32, a discharge port 34 is opened inside the smelting hopper 31, a circular plate 35 is sleeved outside the rotating shaft 32, by providing the circular plate 35 and the smelting hopper 31, the circular plate 35 cooperates with the smelting hopper 31, and the material of the circular plate 35 is set as a refractory material, thereby avoiding damage to the circular plate 35 caused by the material;

[0024] The circular plate 35 is clamped inside the discharge port 34, a limiting rod 36 is lapped under the circular plate 35, by providing the limiting rod 36 and the circular plate 35, the limiting rod 36 cooperates with the circular plate 35, realizing that the limiting rod 36 can limit the circular plate 35 and avoiding the situation that the circular plate 35 rotates too much during reset;

[0025] The limiting rod 36 is connected inside the discharge port 34, the discharge port 34 corresponds to the position of the through hole 59, the shielding device 3 is connected with a housing 4 below, an opening and closing device 5 is connected inside the housing 4, a cooling component 6 is connected below the opening and closing device 5, the cooling component 6 is connected to the bottom plate 1, a fixed housing 51 is connected inside the housing 4, the opening and closing device 5 includes the fixed housing 51, and a long groove 52 is opened inside the fixed housing 51;

[0026] A plurality of sliding grooves 53 are formed in the fixed housing 51. A handle 54 is slidably connected in the long groove 52. One side of the handle 54 is connected to a rotating plate 55. The rotating plate 55 is rotatably connected in the fixed housing 51. A sliding rod 58 is slidably connected in the sliding groove 53. A plurality of moving plates 57 are overlapped. A diamond-shaped groove 56 is formed in the rotating plate 55. A plurality of moving plates 57 are slidably connected in the diamond-shaped groove 56. A sliding rod 58 is connected under the moving plate 57. By providing the sliding groove 53 and the sliding rod 58, the sliding groove 53 cooperates with the sliding rod 58 to limit the sliding rod 58 and prevent the sliding rod 58 from shaking during sliding.

[0027] Through holes 59 are formed in both the rotating plate 55 and the fixed housing 51.

[0028] The working principle of the present utility model is as follows:

[0029] When the material melting is completed, the grip 33 is rotated at this time. The grip 33 drives the rotating shaft 32 to rotate. The rotating shaft 32 drives the circular plate 35 to rotate. At this time, the circular plate 35 rotates in the discharge port 34. When a gap is generated between the circular plate 35 and the discharge port 34, the material will be discharged through the discharge port 34. When the material falls into the through hole 59, the handle 54 is rotated at this time. The handle 54 drives the rotating plate 55 to rotate in the fixed housing 51. At this time, when the diamond-shaped groove 56 rotates, it will slide outside the convex block at the top of the moving plate 57. At the same time, the sliding rod 58 slides in the sliding groove 53. When the convex block slides to the corner of the diamond-shaped groove 56, the convex block drives the moving plate 57 to rotate. A plurality of rotated rotating plates 55 will move away from each other. At this time, the material will fall to the cooling assembly 6 at the through hole 59, thus avoiding oxidation of the material.

[0030] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "connected", "slidingly connected", and "hinged" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations.

[0031] The above has described the preferred embodiments of this patent in detail, but this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can be made without departing from the purpose of this patent.

Claims

1. A smelting and cooling device for antimony powder production, comprising a bottom plate (1), characterized in that: The bottom plate (1) is connected to a smelting furnace body (2), a shielding device (3) is provided through the smelting furnace body (2), a shell (4) is connected below the shielding device (3), an opening and closing device (5) is connected inside the shell (4), a cooling assembly (6) is connected below the opening and closing device (5), and the opening and closing device (5) comprises a fixed shell (51), and a long slot (52) is provided inside the fixed shell (51); The fixed shell (51) is provided with a plurality of sliding grooves (53), the long groove (52) is slidably connected with a handle (54), one side of the handle (54) is connected with a rotating plate (55), a rhombus groove (56) is provided in the rotating plate (55), a plurality of movable plates (57) are slidably connected in the rhombus groove (56), a sliding rod (58) is connected below the movable plate (57), and through holes (59) are provided in both the rotating plate (55) and the fixed shell (51).

2. The smelting and cooling device for antimony powder production according to claim 1, characterized in that: The cooling assembly (6) is connected to the base plate (1), and the fixing shell (51) is connected inside the housing (4).

3. The smelting and cooling device for antimony powder production according to claim 1, characterized in that: The rotating plate (55) is rotatably connected in the fixed shell (51), the sliding rod (58) is slidably connected in the sliding groove (53), and a plurality of the movable plates (57) are overlapped.

4. The smelting and cooling device for antimony powder production according to claim 1, characterized in that: The shielding device (3) comprises a smelting bucket (31), the smelting bucket (31) is connected to the inside of the smelting furnace body (2), a rotating shaft (32) is rotatably connected to the inside of the smelting bucket (31), the rotating shaft (32) passes through and is rotatably connected to the inside of the smelting furnace body (2), and a handle (33) is connected to the front of the rotating shaft (32).

5. The smelting and cooling device for antimony powder production according to claim 4, characterized in that: The smelting bucket (31) is provided with a discharge port (34), and the rotating shaft (32) is provided with a circular plate (35) on its outer sleeve, and the circular plate (35) is clamped in the discharge port (34).

6. The smelting and cooling device for antimony powder production according to claim 5, characterized in that: A limiting rod (36) is overlapped under the circular plate (35), and the limiting rod (36) is connected in the discharge port (34), and the discharge port (34) corresponds to the position of the through hole (59).

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