Raw material treatment device for manganese-aluminum alloy production

Abstract

The utility model relates to the technical field of manganese-aluminum alloy production, in particular to a raw material processing device for manganese-aluminum alloy production. Comprising a tank body assembly, a stirring assembly, a stabilizing assembly and a screening assembly, the tank body assembly comprises a treatment tank, the stirring assembly comprises a motor, the stabilizing assembly comprises a stabilizing ring, the screening assembly comprises a screening frame, the inner ring end of the stabilizing ring is connected with a connecting layer, and the inner side of the screening frame is connected with a screening disc; the inner side of the lower bottom face of the screening frame is connected with a screening net, and the lower end of the screening frame is connected with a screening bottom plate. The raw materials screened and falling from the screening disc fall on the screening net, the raw materials meeting the requirement fall on the screening side plate and the screening bottom plate through the screening net and then are conveyed to the mounting plate from the screening side plate and the screening bottom plate to be collected, and meanwhile the raw materials not meeting the size requirement of the screening net are discharged from the second material opening and collected. And then multi-layer screening treatment on the raw materials is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of manganese-aluminum alloy production, in particular to a raw material processing device for manganese-aluminum alloy production. Background Art

[0002] Manganese aluminum alloy is also called manganese aluminum iron alloy. In steel production, it is both a strong deoxidizer and an alloy additive, and can also be used as an intermediate alloy. Adding a very small amount of manganese aluminum alloy to steel and alloy can achieve the purpose of purifying steel and alloying. Its application is becoming more and more common.

[0003] During the production process of manganese-aluminum alloy, other elements need to be added in accordance with manufacturing standards and special requirements to improve the recastability of manganese-aluminum alloy. The overall performance of this alloy is relatively good and its application range is also relatively wide. Therefore, during the production process, the raw materials for manganese-aluminum alloy production need to be stirred and screened; the existing raw material processing equipment for manganese-aluminum alloy production cannot perform multi-layer screening when stirring and screening the raw materials, which affects the addition of other elements in subsequent production. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a raw material processing device for manganese-aluminum alloy production, so as to solve the problem that the raw materials cannot be screened in multiple layers during stirring and screening, which affects the addition of other elements in subsequent production. The raw materials screened and dropped from the screening plate fall on the screening net, and the raw materials that meet the requirements fall onto the screening side plate and the screening bottom plate through the screening net, and then are transported from the screening side plate and the screening bottom plate to the mounting plate and collected. At the same time, the raw materials that do not meet the size requirements of the screening net are discharged from the second material port and collected, thereby realizing multi-layer screening processing of the raw materials.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows: a raw material processing device for manganese-aluminum alloy production, comprising a tank assembly, a stirring assembly, a stabilizing assembly, and a screening assembly, wherein the tank assembly comprises a processing tank, the stirring assembly comprises a motor, the stabilizing assembly comprises a stabilizing ring, the screening assembly comprises a screening frame, the inner wall of the processing tank is connected with a tank bottom plate, the lower end of the tank bottom plate is connected with a discharge port, the output end of the motor is connected with a stirring shaft, the outer ring of the stirring shaft is connected with a sleeve, the outer wall of the sleeve is connected with a stirring cross bar, the inner ring end of the stabilizing ring is connected with a connecting layer, the inner side of the screening frame is connected with a screening disc, the inner side of the lower bottom surface of the screening frame is connected with a screening net, the lower end of the screening frame is connected with a screening side plate, the end of the screening side plate away from the screening frame is connected with a mounting plate, the inner side of the mounting plate is provided with a discharge groove, the lower end of the screening frame is connected with a screening bottom plate, and one end of the screening bottom plate is connected with a first material port and a second material port.

[0006] The beneficial effects of the utility model are as follows: the raw materials screened and dropped from the screening disk fall on the screening net, wherein the raw materials meeting the requirements fall onto the screening side plates and the screening bottom plate through the screening net, and then are transported from the screening side plates and the screening bottom plate to the mounting plate and collected, while the raw materials not meeting the size requirements of the screening net are discharged from the second material port and collected, thereby realizing multi-layer screening processing of the raw materials, and when the stirring cross bar rotates driven by the stirring shaft, the stirring cross bar drives the periodic rotation of the cleaning brush during the rotation process, thereby realizing the cleaning of the inner wall of the processing tank through the periodic rotation of the cleaning brush.

[0007] To connect the securing ring to the process tank:

[0008] As a further improvement of the above technical solution: a feed port is connected to the top of the processing tank, the lower end of the feed port passes through the top wall of the processing tank and extends to the inner side of the processing tank, the discharge port is provided with a solenoid valve, the top of the discharge port passes through the tank bottom plate and extends to communicate with the inner cavity of the processing tank, and the outer wall of the stabilizing ring is connected to a bracket.

[0009] The beneficial effect of this improvement is: when in use, the raw materials are added into the processing tank through the feed port, and then the mixed raw materials are discharged onto the screening component through the discharge port. The stabilizing ring is provided to fix the processing tank, and the connecting layer is provided to connect the stabilizing ring to the processing tank.

[0010] For mixing the raw materials in the processing tank:

[0011] As a further improvement of the above technical solution: the motor is electrically connected to the operation panel, and the end of the stirring shaft away from the motor is rotatably connected to the tank bottom plate.

[0012] The beneficial effect of this improvement is that after the motor is started, the motor starts working and drives the stirring shaft to rotate synchronously, thereby being used to stir the raw materials in the processing tank.

[0013] In order to increase the stirring force of the raw materials through the stirring blades:

[0014] As a further improvement of the above technical solution: the outer ring of the stirring cross bar is connected with stirring blades through a sleeve, and the stirring cross bar is symmetrically connected to both ends of the stirring shaft.

[0015] The beneficial effect of this improvement is that when the stirring shaft rotates driven by the motor, the stirring shaft drives the stirring cross bar to rotate synchronously during the rotation process, and then the stirring cross bar is used to stir the raw materials in the processing tank. At the same time, in this process, the stirring cross bar drives the stirring blades to rotate synchronously through the sleeve, and then the stirring blades can increase the stirring force of the raw materials, thereby ensuring the effect of stirring the raw materials.

[0016] In order to clean the inner wall of the treatment tank by periodic rotation of the cleaning brush:

[0017] As a further improvement of the above technical solution: a cleaning brush is connected to one end of the stirring cross bar away from the sleeve, and the bristles of the cleaning brush are in contact with the inner wall of the processing tank.

[0018] The beneficial effect of this improvement is that when the stirring cross bar rotates driven by the stirring shaft, the stirring cross bar drives the cleaning brush to rotate periodically during the rotation process, and then the inner wall of the processing tank is cleaned through the periodic rotation of the cleaning brush.

[0019] In order to improve the stability of the connection between the processing tank and the screening frame:

[0020] As a further improvement of the above technical solution: the lower ends of the screening side plates and the screening bottom plate are connected with a support frame, the bottom of the processing tank is connected with the top of the screening frame, and reinforcing ribs are provided at the connection between the processing tank and the screening frame.

[0021] The beneficial effects of this improvement are: through the setting of the support frame, it is used to provide fixed support for the screening side plates and the screening bottom plate, thereby achieving support for the screening assembly, and through the setting of the reinforcing ribs, the stability of the connection between the processing tank and the screening frame can be improved.

[0022] To vibrate the screening disc and use it for screening the raw materials:

[0023] As a further improvement of the above technical solution: the screening disc is a vibrating grading screen and is electrically connected to the operation panel, and the lower end of the discharge port passes through the top wall of the screening frame and extends to the inner side of the screening frame.

[0024] The beneficial effect of this improvement is that the raw materials that have been stirred fall into the screening frame through the discharge port, and then fall onto the screening plate. At this time, the screening plate vibrates and is used to screen the raw materials, wherein the raw materials that meet the size can pass through the screening plate, and the raw materials that do not meet the size are discharged from the first material port and collected.

[0025] In order to achieve multi-layer screening of raw materials:

[0026] As a further improvement of the above technical solution: the mounting plate is connected between the screening side plate and the screening bottom plate, and a vibration exciter is connected to the middle of the screening net.

[0027] The beneficial effect of this improvement is that the raw materials screened and falling from the screening plate fall on the screening net, and the raw materials that meet the requirements fall through the screening net onto the screening side plates and the screening bottom plate, and are then transported from the screening side plates and the screening bottom plate to the mounting plate and collected, while the raw materials that do not meet the size requirements of the screening net are discharged from the second material port and collected, thereby realizing multi-layer screening processing of the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a cross-sectional structural schematic diagram of the utility model.

[0029] Figure 2 for Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0030] Figure 3 for Figure 1 Schematic diagram of the enlarged structure at point B in the middle.

[0031] Figure 4 It is a structural schematic diagram of the stabilizing ring of the utility model.

[0032] Figure 5 It is a schematic cross-sectional structural diagram of the screening assembly of the utility model.

[0033] In the figure: 1. tank assembly; 11. processing tank; 12. feed port; 13. tank bottom plate; 14. discharge port; 2. stirring assembly; 21. motor; 22. stirring shaft; 23. sleeve; 24. stirring cross bar; 25. stirring blade; 26. cleaning brush; 3. stabilizing assembly; 31. stabilizing ring; 32. connecting layer; 33. reinforcing rib; 34. supporting frame; 4. screening assembly; 41. screening frame; 42. screening disc; 43. screening net; 44. screening side plate; 45. mounting plate; 46. discharge chute; 47. screening bottom plate; 48. first feeding port; 49. second feeding port. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0035] like Figure 1-5As shown, a raw material processing device for manganese-aluminum alloy production includes a tank assembly 1, a stirring assembly 2, a stabilizing assembly 3, and a screening assembly 4. The tank assembly 1 includes a processing tank 11, the stirring assembly 2 includes a motor 21, the stabilizing assembly 3 includes a stabilizing ring 31, and the screening assembly 4 includes a screening frame 41. The inner wall of the processing tank 11 is connected to a tank bottom plate 13, and the lower end of the tank bottom plate 13 is connected to a discharge port 14. The output end of the motor 21 is connected to a stirring shaft 22, and the outer ring of the stirring shaft 22 is connected to a sleeve 23, and the outer wall of the sleeve 23 is connected to a stirring cross bar 24. The inner ring end of the stabilizing ring 31 is connected to a connecting layer 32, and the inner side of the screening frame 41 is connected to a screening disc 42, a screening net 43 is connected to the inner side of the lower bottom surface of the screening frame 41, a screening side plate 44 is connected to the lower end of the screening frame 41, a mounting plate 45 is connected to the end of the screening side plate 44 away from the screening frame 41, a discharge groove 46 is provided on the inner side of the mounting plate 45, a screening bottom plate 47 is connected to the lower end of the screening frame 41, a first feed port 48 and a second feed port 49 are connected to one end of the screening bottom plate 47, a feed port 12 is connected to the top of the processing tank 11, the lower end of the feed port 12 penetrates the top wall of the processing tank 11 and extends to the inner side of the processing tank 11, the discharge port 14 is provided with a solenoid valve, the top of the discharge port 14 penetrates the tank bottom plate 13 and extends to the processing tank 11 The inner cavity is connected, and the outer wall of the stabilizing ring 31 is connected with a bracket; when in use, the raw material is added into the processing tank 11 through the feed port 12, and then the stirred raw material is discharged onto the screening component 4 through the discharge port 14. The stabilizing ring 31 is set to fix the processing tank 11, and the connecting layer 32 is set to connect the stabilizing ring 31 with the processing tank 11. The motor 21 is electrically connected to the operation panel, and the end of the stirring shaft 22 away from the motor 21 is rotatably connected to the tank bottom plate 13; after starting the operation of the motor 21, the motor 21 works and drives the stirring shaft 22 to rotate synchronously, so as to stir the raw materials in the processing tank 11. The outer wall of the stirring cross bar 24 The stirring ring is connected with a stirring blade 25 through a sleeve 23, and the stirring cross bar 24 is symmetrically connected to the two ends of the stirring shaft 22; when the stirring shaft 22 is driven by the motor 21 to rotate, the stirring shaft 22 drives the stirring cross bar 24 to rotate synchronously during the rotation process, and then the stirring cross bar 24 is used to stir the raw materials in the processing tank 11. At the same time, in this process, the stirring cross bar 24 drives the stirring blade 25 to rotate synchronously through the sleeve 23, and then the stirring blade 25 can increase the stirring force of the raw materials, thereby ensuring the stirring effect of the raw materials. The end of the stirring cross bar 24 away from the sleeve 23 is connected to a cleaning brush 26, and the bristles of the cleaning brush 26 are in contact with the inner wall of the processing tank 11;When the stirring cross bar 24 rotates driven by the stirring shaft 22, the stirring cross bar 24 drives the periodic rotation of the cleaning brush 26 during the rotation process, and then the cleaning of the inner wall of the processing tank 11 is achieved through the periodic rotation of the cleaning brush 26. The lower ends of the screening side plates 44 and the screening bottom plate 47 are connected with support frames 34. The bottom of the processing tank 11 is connected to the top of the screening frame 41. The connection between the processing tank 11 and the screening frame 41 is provided with reinforcing ribs 33; the support frame 34 is provided for fixed support of the screening side plates 44 and the screening bottom plate 47, thereby achieving support for the screening assembly 4. The reinforcing ribs 33 are provided to improve the stability of the connection between the processing tank 11 and the screening frame 41. The screening disc 42 is a vibrating grading screen and is electrically connected to the operation panel. The lower end of the discharge port 14 passes through the top wall of the screening frame 41 and extends to the screening frame 41. ; The raw materials after stirring fall into the screening frame 41 through the discharge port 14, and then fall onto the screening plate 42. At this time, the screening plate 42 vibrates and is used to screen the raw materials, wherein the raw materials that meet the size can pass through the screening plate 42, and the raw materials that do not meet the size are discharged from the first material port 48 and collected. The mounting plate 45 is connected to the position between the screening side plate 44 and the screening bottom plate 47, and the middle of the screening net 43 is connected to a vibrator; The raw materials screened and dropped from the screening disk 42 fall onto the screening net 43, wherein the raw materials that meet the requirements fall onto the screening side plate 44 and the screening bottom plate 47 through the screening net 43, and then are transported from the screening side plate 44 and the screening bottom plate 47 to the mounting plate 45 and collected, and the raw materials that do not meet the size requirements of the screening net 43 are discharged from the second material port 49 and collected, thereby realizing multi-layer screening processing of the raw materials. ;

[0036] The working principle of the utility model is as follows: when in use, the raw materials are added into the processing tank 11 through the feed port 12, and then the raw materials after stirring are discharged onto the screening component 4 through the discharge port 14. The stabilizing ring 31 is provided to fix the processing tank 11, and the connecting layer 32 is provided to connect the stabilizing ring 31 with the processing tank 11. After the motor 21 is started, the motor 21 works and drives the stirring shaft 22 to rotate synchronously. When the stirring shaft 22 rotates driven by the motor 21, the stirring shaft 22 drives the stirring cross bar 24 to rotate synchronously during the rotation process. The stirring cross bar 24 is used to stir the raw materials in the processing tank 11. At the same time, the stirring cross bar 24 drives the synchronous rotation of the stirring blade 25 through the sleeve 23 during this process, and the stirring blade 25 can increase the stirring force of the raw materials, thereby ensuring the stirring effect of the raw materials. When the stirring cross bar 24 is driven by the stirring shaft 22 to rotate, the stirring cross bar 24 drives the periodic rotation of the cleaning brush 26 during the rotation process, and the cleaning brush 26 periodically rotates to clean the inner wall of the processing tank 11, and the stirred raw materials fall to the screening frame 41 through the discharge port 14. The raw materials then fall onto the screening plate 42, which vibrates and is used to screen the raw materials, wherein the raw materials that meet the size requirements can pass through the screening plate 42, while the raw materials that do not meet the size requirements are discharged from the first material port 48 and collected, and the raw materials screened and dropped from the screening plate 42 fall onto the screening net 43, wherein the raw materials that meet the requirements pass through the screening net 43 and fall onto the screening side plate 44 and the screening bottom plate 47, and then are transported from the screening side plate 44 and the screening bottom plate 47 to the mounting plate 45 and collected, while the raw materials that do not meet the size requirements of the screening net 43 are discharged from the second material port 49. The raw materials are screened out and collected, thereby realizing multi-layer screening processing of the raw materials. The support frame 34 is provided to fix the screening side plates 44 and the screening bottom plate 47, thereby realizing the support of the screening assembly 4. The reinforcing ribs 33 are provided to improve the stability of the connection between the processing tank 11 and the screening frame 41, and the screening disc 42 achieves the purpose of vibration. The relevant principles involved in this structure are publicly available prior arts, and the components are all universal standard parts or components known to those skilled in the art. The structure and principles are all known to those skilled in the art through technical manuals or through conventional experimental methods.

[0037] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0038] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A raw material processing device for manganese aluminum alloy production, comprising a tank assembly (1), a stirring assembly (2), a stabilizing assembly (3), and a screening assembly (4), wherein the tank assembly (1) comprises a processing tank (11), the stirring assembly (2) comprises a motor (21), the stabilizing assembly (3) comprises a stabilizing ring (31), and the screening assembly (4) comprises a screening frame (41), characterized in that: The inner wall of the treatment tank (11) is connected to a tank bottom plate (13), the lower end of the tank bottom plate (13) is connected to a discharge port (14), the output end of the motor (21) is connected to a stirring shaft (22), the outer ring of the stirring shaft (22) is connected to a sleeve (23), the outer wall of the sleeve (23) is connected to a stirring cross bar (24), the inner ring end of the stabilizing ring (31) is connected to a connecting layer (32), the inner side of the screening frame (41) is connected to a screening disc (42), and the The inner side of the bottom surface of the screening frame (41) is connected to a screening net (43); the lower end of the screening frame (41) is connected to a screening side plate (44); the end of the screening side plate (44) away from the screening frame (41) is connected to a mounting plate (45); a discharge groove (46) is provided on the inner side of the mounting plate (45); the lower end of the screening frame (41) is connected to a screening bottom plate (47); one end of the screening bottom plate (47) is connected to a first material port (48) and a second material port (49).

2. The raw material processing device for producing manganese-aluminum alloy according to claim 1, characterized in that: The top of the processing tank (11) is connected to a feed port (12), the lower end of the feed port (12) penetrates the top wall of the processing tank (11) and extends to the inner side of the processing tank (11), the discharge port (14) is provided with a solenoid valve, the top of the discharge port (14) penetrates the tank bottom plate (13) and extends to communicate with the inner cavity of the processing tank (11), and the outer wall of the stabilizing ring (31) is connected to a bracket.

3. The raw material processing device for producing manganese-aluminum alloy according to claim 1, characterized in that: The motor (21) is electrically connected to the operation panel, and one end of the stirring shaft (22) away from the motor (21) is rotationally connected to the tank bottom plate (13).

4. The raw material processing device for producing manganese-aluminum alloy according to claim 1, characterized in that: The outer ring of the stirring cross bar (24) is connected to a stirring blade (25) via a sleeve (23), and the stirring cross bar (24) is symmetrically connected to both ends of the stirring shaft (22).

5. The raw material processing device for producing manganese-aluminum alloy according to claim 1, characterized in that: One end of the stirring cross bar (24) away from the sleeve (23) is connected to a cleaning brush (26), and the bristles of the cleaning brush (26) are in contact with and fit against the inner wall of the processing tank (11).

6. The raw material processing device for producing manganese-aluminum alloy according to claim 1, characterized in that: The lower ends of the screening side plates (44) and the screening bottom plate (47) are connected to a support frame (34), the bottom of the processing tank (11) is connected to the top of the screening frame (41), and a reinforcing rib (33) is provided at the connection between the processing tank (11) and the screening frame (41).

7. The raw material processing device for producing manganese-aluminum alloy according to claim 1, characterized in that: The screening plate (42) is a vibrating grading screen and is electrically connected to the operation panel. The lower end of the discharge port (14) penetrates the top wall of the screening frame (41) and extends to the inner side of the screening frame (41).

8. The raw material processing device for producing manganese-aluminum alloy according to claim 1, characterized in that: The mounting plate (45) is connected between the screening side plate (44) and the screening bottom plate (47), and a vibration exciter is connected to the middle of the screening net (43).

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