Aluminum powder collecting device for continuous casting low basicity granulator

Abstract

The utility model discloses a kind of aluminum powder collecting devices for continuous casting low alkalinity granulator, including granulator body, still including with the mobile part of granulator body by bolt fixation, mobile part is moved and has collection part, mobile part includes with the board one of granulator body is conformed, the top of block one is equipped with slide rail, the slide rail is slidably connected with slider, the top of mobile part is connected with slider, collection part includes the shovel of conformance granulator body, shovel is equipped with cambered surface, cambered surface can be conformed rubber strip, rubber strip can promote the aluminum powder on granulator body to shovel on.The mobile part can drive collection part to move, realize the shovel on collection part to shovel the aluminum powder on granulator body, combine to do circumferential motion rubber strip to clean the aluminum powder on granulator body, improve the collection efficiency of aluminum powder, rubber strip can be flexibly contacted with shovel.

Description

Technical Field

[0001] This utility model relates to the field of collection device technology, and in particular to an aluminum powder collection device for a continuous casting low-alkalinity granulator. Background Technology

[0002] In the production process of continuous casting low-alkalinity granulation machines, the collection of aluminum powder has multiple key significances. First, as aluminum is a high-value metal, if the aluminum powder generated during production can be efficiently recovered through specialized equipment, purified, and reused, it can significantly reduce raw material procurement costs and improve resource utilization. Aluminum powder mixed into low-alkalinity protective slag will disrupt the uniformity of its chemical composition, leading to defects such as cracks and inclusions on the surface of the cast billet, affecting the quality of the steel. A closed collection system can prevent impurities from being incorporated, ensuring stable product performance and meeting the stringent requirements of high-end continuous casting processes.

[0003] In the existing technology, aluminum powder collection in continuous casting low-alkalinity granulators is usually done manually. Manual collection is extremely inefficient, and a large amount of aluminum powder requires a lot of manpower and time, which seriously slows down the production pace and reduces the overall production efficiency. During collection, aluminum powder will fly around and permeate the working environment. Operators who are exposed to it for a long time are very likely to inhale aluminum powder, which will damage their respiratory health and cause symptoms such as coughing and asthma. Utility Model Content

[0004] The purpose of this invention is to provide an aluminum powder collection device for a continuous casting low-alkalinity granulator, so as to solve the problem mentioned in the background art that the manual collection efficiency is extremely low and a large amount of manpower and time is required for a large amount of aluminum powder.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an aluminum powder collecting device for a continuous casting low-alkalinity granulator, comprising a granulator body and a moving part fixed to the granulator body by bolts, wherein a collecting part moves on the moving part, the moving part comprising a plate that fits against the granulator body, a block comprising a slide rail mounted on the top of the plate, a slider slidably connected on the slide rail, the moving part being connected to the top of the slider, and the collecting part comprising a shovel fitted against the granulator body, the shovel comprising an arc surface, a rubber strip which can fit against the arc surface, the rubber strip which can push aluminum powder on the granulator body onto the shovel.

[0006] Based on the preferred embodiment of this technical solution, two fixed seats are installed on the plate one, and a lead screw is rotatably connected between the two fixed seats. The collecting part includes a plate two that fits against the top of the slider. A plate nine is installed on the top of the plate two, and a nut seat corresponding to the lead screw is installed on the plate nine. A motor one that drives the lead screw to rotate is provided on the side of any fixed seat away from the lead screw.

[0007] Based on the preferred embodiment of this technical solution, a plate three is provided at the bottom of plate two, a plate four is provided at the bottom of plate three on the side away from block one, a rotating shaft is rotatably connected between plate three and plate four, and a motor two for driving the rotating shaft is provided on the side of plate five away from the rotating shaft.

[0008] Based on the preferred embodiment of this technical solution, there are rotating plates arranged in a ring around the axis of rotation. The rotating plates have a notch on the side away from the axis of rotation, and a rubber strip is attached to the notch. The rubber strip can fit the granulator body and the shovel.

[0009] Based on the preferred embodiment of this technical solution, plate seven is installed at the bottom of plates two and three, the shovel is welded to the front side of plate seven, and plate six is ​​provided with a channel running vertically through it, through which aluminum powder can pass.

[0010] Based on the preferred embodiment of this technical solution, a collection box is attached to the bottom of plate six, and aluminum powder passing through the channel on plate six can fall into the collection box. Plate seven is provided on the left and right sides of the bottom of plate six, which can be attached to the side wall of the collection box, and plate eight is provided at the bottom of plate seven, which can be attached to the bottom of the collection box.

[0011] Based on the preferred embodiment of this technical solution, the top of the collection box is provided with an adhesive plate, the rear side of the bottom of the plate is provided with an iron plate, and a magnetic strip is attached to the front side of the adhesive plate, which can be attracted to the iron plate.

[0012] Based on the preferred embodiment of this technical solution, the shovel is provided with side guards on both the left and right sides, and the distance between the two side guards is the same as the distance between the left and right sides of the rubber strip.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The moving part can drive the collecting part to move, so that the shovel on the collecting part can shovel aluminum powder on the granulator body, and the rubber strip that makes a circular motion can sweep away the aluminum powder on the granulator body.

[0015] 2. The rubber strip can make flexible contact with the shovel, reducing hard contact. At the same time, the rubber strip is inexpensive and can be replaced with a new one when it is worn out. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of one embodiment of the aluminum powder collection device for a continuous casting low-alkalinity granulator according to the present invention.

[0017] Figure 2 This is a schematic diagram of the block structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the rotating shaft structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the five-plate structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the rubber strip structure of this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Plate 1; 11. Block 1; 12. Fixed base; 121. Motor 1; 13. Slide rail; 14. Slider; 15. Lead screw; 21. Plate 2; 22. Plate 3; 23. Plate 4; 231. Plate 5; 232. Iron plate; 24. Motor 2; 25. Plate 9; 31. Rotating shaft; 32. Rotating plate; 320. Notch; 321. Rubber strip; 4. Collection box; 41. Adhesive plate; 51. Plate 6; 52. Plate 7; 53. Plate 8; 54. Shovel; 540. Arc surface; 541. Edge guard. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 This utility model provides an embodiment: an aluminum powder collecting device for a continuous casting low-alkalinity granulator, including a granulator body and a movable part fixed to the granulator body by bolts. A collecting part moves on the movable part. The movable part includes a plate 1 that fits against the granulator body. A block 11 is provided on the top of the plate 1. A slide rail 13 is installed on the top of the block 11. A slider 14 is slidably connected to the slide rail 13. The movable part is connected to the top of the slider 14. The collecting part includes a shovel 54 that fits against the granulator body. The shovel 54 has an arc surface 54. 0. The rubber strip 321 can be attached to the arc surface 540. The rubber strip 321 can push the aluminum powder on the granulator body to the shovel 54. The moving part can drive the collecting part to move, so that the shovel 54 on the collecting part can scrape the aluminum powder on the granulator body. Combined with the circular motion of the rubber strip 321, the aluminum powder on the granulator body is swept away, improving the collection efficiency of aluminum powder. The rubber strip 321 can flexibly contact the shovel 54, reducing hard contact. At the same time, the rubber strip 321 is inexpensive and can be replaced with a new one after excessive wear.

[0024] Please see Figure 1-4A further solution based on this embodiment is as follows: two fixed seats 12 are installed on the plate 1, and a lead screw 15 is rotatably connected between the two fixed seats 12. The collecting part includes a plate 21 that fits the top of the slider 14. A plate 9 25 is installed on the top of the plate 21. A nut seat corresponding to the lead screw 15 is installed on the plate 9 25. A motor 121 that drives the lead screw 15 to rotate is provided on the side of any fixed seat 12 away from the lead screw 15. The motor 121 drives the lead screw 15 to move, thereby driving the plate 9 25 to move, realizing the automated movement of the moving part, reducing the trouble of manually pushing the collecting part, and also reducing labor costs.

[0025] Please see Figure 2-4 A further solution based on this embodiment is as follows: a plate 22 is provided at the bottom of plate 21, and a plate 4 23 is provided at the bottom of plate 32 on the side away from block 11. A rotating shaft 31 is rotatably connected between plate 32 and plate 4 23. A motor 24 is provided on the side of plate 5 231 away from the rotating shaft 31 to drive the rotating shaft 31 to rotate. Through the process of the motor 24 driving the rotating shaft 31 to rotate automatically, the automatic cleaning effect is achieved. Plate 32 and plate 4 23 can limit the rotation shaft 31 and increase stability.

[0026] Please see Figure 2-3 A further solution based on this embodiment is as follows: rotating plates 32 are arranged in a ring around the axis of rotating shaft 31. A notch 320 is provided on the side of rotating plate 32 away from rotating shaft 31. Rubber strip 321 is adhered to the notch 320. Rubber strip 321 can fit into the granulator body and shovel 54. The notch 320 facilitates the adhesion of rubber strip 321, ensuring that rubber strip 321 can fit into both shovel 54 and granulator body as much as possible, thereby improving collection efficiency.

[0027] Please see Figure 4-5 A further solution based on this embodiment is as follows: a plate 7 52 is installed at the bottom of plate 21 and plate 3 22, a shovel 54 is welded to the front side of plate 7 52, and a channel running vertically through plate 6 51 is provided so that aluminum powder can pass through the channel and fall off through the channel on plate 6 51, thus avoiding the problem of aluminum powder accumulating and being difficult to fall off.

[0028] Please see Figure 2-5 A further solution based on this embodiment is as follows: A collection box 4 is attached to the bottom of plate six 51. Aluminum powder passing through the channel on plate six 51 can fall into the collection box 4. Plate seven 52 is provided on the left and right sides of the bottom of plate six 51, which can be attached to the side wall of the collection box 4. Plate eight 53 is provided at the bottom of plate seven 52, which can be attached to the bottom of the collection box 4. Aluminum powder can be collected through the collection box 4. At the same time, the pull-out structure makes it easy to pull out the collection box 4, increasing the ease of use of the device.

[0029] Please see Figure 4-5A further solution based on this embodiment is as follows: the top of the collection box 4 is provided with an adhesive plate 41, and the rear side of the bottom of the plate 43 is provided with an iron plate 232. A magnetic strip is attached to the front side of the adhesive plate 41, and the magnetic strip can be attracted to the iron plate 232. By providing a groove on the front side of the adhesive plate 41 that can be attached to the magnetic strip, it is easy for the front side of the adhesive plate 41 to be attracted to the iron plate 232, so as to prevent the collection box 4 from falling off when the device collects aluminum powder. A transparent acrylic plate can be attached to the area on the top of the collection box 4 corresponding to the rear side of the adhesive plate 41. The transparent acrylic plate can cover the aluminum powder in the collection box 4 and make it easy to observe the loading degree of aluminum powder in the collection box 4.

[0030] Please see Figure 2-5 A further solution based on this embodiment is as follows: the left and right sides of the shovel 54 are respectively provided with baffles 541, and the distance between the two baffles 541 is the same as the distance between the left and right sides of the rubber strip 321. By setting the distance between the two baffles 541 to be the same as the distance between the left and right sides of the rubber strip 321, it is prevented that when the rubber strip 321 collects aluminum powder on the granulator body, aluminum powder will leak out from the left and right sides of the rubber strip 321, thus reducing the collection efficiency.

[0031] Working principle: Motor 121 drives plate 925 to move slowly, causing the collection part to move slowly as well. Motor 24 drives rotating shaft 31 to rotate, and rotating plate 32 on rotating shaft 31 rotates accordingly. Rubber strip 321 installed on notch 320 can sweep away aluminum powder on the surface of the granulator body, allowing the aluminum powder to slide along the arc surface 540 of shovel 54 to the top of plate 6 51, and then fall into collection box 4 through the channel. This completes the collection of aluminum powder on the granulator body. The operator can see the amount of aluminum powder stored in collection box 4 through acrylic plate and replace collection box 4 when necessary. When rubber strip 321 is worn and aluminum powder collection efficiency is low, the rubber strip 321 can be pulled off forcefully and a new rubber strip 321 can be glued on. Motor 121, motor 24 and their corresponding circuit connections and control methods are all existing technologies, and their working principles will not be described in detail here.

[0032] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An aluminum powder collecting device for a continuous casting low-alkalinity granulator, comprising a granulator body, characterized in that: It also includes a movable part that is fixed to the granulator body by bolts. A collection part moves on the movable part. The movable part includes a plate (1) that is attached to the granulator body. A block (11) is provided on the top of the plate (1). A slide rail (13) is installed on the top of the block (11). A slider (14) is slidably connected on the slide rail (13). The movable part is connected to the top of the slider (14). The collection part includes a shovel (54) that is attached to the granulator body. An arc surface (540) is provided on the shovel (540). A rubber strip (321) can be attached to the arc surface (540). The rubber strip (321) can push the aluminum powder on the granulator body to the shovel (54).

2. The aluminum powder collecting device for a continuous casting low-basicity granulator according to claim 1, characterized by: Two fixed seats (12) are installed on the plate 1 (1), and a lead screw (15) is rotatably connected between the two fixed seats (12). The collecting part includes a plate 2 (21) that fits the top of the slider (14). A plate 9 (25) is installed on the top of the plate 2 (21). A nut seat corresponding to the lead screw (15) is installed on the plate 9 (25). A motor 1 (121) that drives the lead screw (15) to rotate is provided on the side of any fixed seat (12) away from the lead screw (15).

3. The aluminum powder collecting device for a continuous casting low-basicity pelletizer according to claim 2, characterized by: Plate 2 (21) has a plate 3 (22) at its bottom. Plate 3 (22) has a plate 4 (23) at its bottom on the side away from block 1 (11). Plate 3 (22) and plate 4 (23) are rotatably connected by a rotating shaft (31). Plate 5 (231) has a motor 2 (24) on the side away from the rotating shaft (31) that drives the rotating shaft (31) to rotate.

4. The aluminum powder collecting device for a continuous casting low-basicity granulator according to claim 3, characterized by: Rotating plates (32) are arranged in a ring around the axis of the rotating shaft (31). A notch (320) is provided on the side of the rotating plate (32) away from the rotating shaft (31). A rubber strip (321) is attached to the notch (320). The rubber strip (321) can fit the granulator body and the shovel (54).

5. The aluminum powder collecting device for a continuous casting low-basicity granulator according to claim 4, characterized by: Plate 7 (52) is installed at the bottom of Plate 2 (21) and Plate 3 (22). The shovel (54) is welded to the front side of Plate 7 (52). Plate 6 (51) has a through channel running vertically through it, through which aluminum powder can pass.

6. The aluminum powder collecting device for a low-alkalinity granulator in continuous casting according to claim 5, characterized in that: The bottom of plate six (51) is attached to a collection box (4). Aluminum powder passing through the channel on plate six (51) can fall into the collection box (4). Plate seven (52) is provided on the left and right sides of the bottom of plate six (51) respectively, which can be attached to the side wall of the collection box (4). Plate eight (53) is provided at the bottom of plate seven (52) which can be attached to the bottom of the collection box (4).

7. The aluminum powder collecting device for a continuous casting low-basicity pelletizer according to claim 6, characterized by: The top of the collection box (4) is provided with a bonding plate (41), and the rear side of the bottom of the plate (23) is provided with an iron plate (232). A magnetic strip is attached to the front side of the bonding plate (41), and the magnetic strip can be attracted to the iron plate (232).

8. The aluminum powder collecting device for a continuous casting low-basicity granulator according to claim 7, characterized by: The shovel (54) has a retaining edge (541) on its left and right sides respectively, and the distance between the two retaining edges (541) is the same as the distance between the left and right sides of the rubber strip (321).

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