Aluminum ash treatment and dust removal equipment

Abstract

The utility model relates to the technical field of aluminum ash treatment and dust removal, in particular to aluminum ash treatment and dust removal equipment. The device comprises a machine body, a lifting stirring mechanism and a conversion assembly, an ash frying pan is arranged in the machine body, a splash-proof plate is movably arranged on the front face of the machine body, a dust hood right opposite to the ash frying pan is installed on the splash-proof plate in an embedded mode, and the lifting stirring mechanism is arranged above the ash frying pan in the machine body and used for stirring aluminum ash in the ash frying pan. Transformation assemblies are arranged on the side faces of the machine body. According to the utility model, the dust hood is arranged on the splash-proof plate opposite to the ash frying pan, and the lifting stirring mechanism and the conversion assembly are arranged, so that the splash-proof plate can be driven to rotate when charging is needed, the dust hood on the splash-proof plate and the ash frying pan are in a staggered state, and the dust hood is prevented from extracting the added aluminum ash raw material in the charging process; and the dust removal equipment does not need to be frequently turned on and turned off, so that the overall practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum ash processing and dust removal, in particular to aluminum ash processing and dust removal equipment. Background Art

[0002] Aluminum ash is a significant solid waste generated in the aluminum industry, and is produced in significant quantities. Aluminum ash, a renewable resource, contains a significant amount of economically valuable aluminum oxide, metallic aluminum, and aluminum nitride. Aluminum ash is typically processed in a ash roaster to recover the metallic aluminum. During this process, a dust removal device is typically installed to remove dust from the ash.

[0003] A Chinese patent with authorization announcement number CN210481476U discloses a dust removal device for an aluminum ash roasting machine. A dust removal device is provided on the top of the frame. The dust removal device includes an exhaust fan installed on the frame, a negative pressure pipe connected to the exhaust port of the exhaust fan at one end and connected to the inside of the frame at the other end, a collection pipe connected to the air outlet of the exhaust fan, and a collection assembly installed at the end of the collection pipe away from the exhaust fan, thereby reducing the inhalation of dust by the operator, thereby reducing the possibility of dust causing harm to the operator's body.

[0004] However, the dust removal device mentioned above usually needs to be turned off during the process of adding materials to the frying pan to avoid the strong airflow during the adding process causing the aluminum ash to splash everywhere, which results in the need to frequently turn the dust removal device off and on during use. Utility Model Content

[0005] To address the problems in the prior art, a dust removal device for aluminum ash processing is proposed. A dust hood is mounted on a splash guard directly opposite the ash wok. A lifting and stirring mechanism and a conversion assembly are provided. When adding material, the splash guard rotates, causing the dust hood to shift position relative to the ash wok. This prevents the dust hood from extracting the added aluminum ash during the addition process. Frequent opening and closing of the dust removal device is also eliminated, improving overall practicality.

[0006] The utility model proposes an aluminum ash processing and dust removal device, comprising

[0007] The machine body has an ash frying pan inside, a splash guard is movably provided on the front side, and a dust cover is embedded on the splash guard and installed facing the ash frying pan;

[0008] A lifting and stirring mechanism is provided in the machine body above the frying pan, and is used to stir the aluminum ash in the frying pan; and

[0009] The conversion component is arranged on the side of the machine body, and is used to cooperate with the lifting and stirring mechanism to drive the dust cover to automatically change its position when adding materials.

[0010] Preferably, a partition is provided in the machine body, a plurality of groups of supports are provided in a circumferential manner on the partition, and the frying pan is provided on the plurality of groups of supports.

[0011] Preferably, a dust collecting box is installed at the bottom of one side of the machine body, and an exhaust fan connected to the dust collecting box is installed on the side of the dust collecting box. A collection pipe is rotatably connected to the exhaust fan, and one end of the collection pipe is connected to the dust hood.

[0012] Preferably, the lifting and stirring mechanism includes a guide member, a lifting plate, a motor, a stirring member, a connecting plate and a cylinder. A lifting plate is provided in the machine body through the sliding guide member. A motor is installed on the top of the lifting plate. The output end of the motor passes through the lifting plate and is connected to the stirring member located in the frying pan. A connecting plate passing through the machine body is provided at one end of the lifting plate. The cylinder is installed on the side of the machine body away from the dust box, and the piston end of the cylinder is connected to the connecting plate.

[0013] Preferably, the guide member includes guide posts, which are arranged in pairs at the top of the inner side of the machine body, and the lifting plate is slidably arranged on the two groups of guide posts.

[0014] Preferably, the conversion assembly includes a rotating shaft, a gear and a row of teeth. A mounting plate located above the dust box is connected to the side of the body. A rotating shaft rotates through the mounting plate. One end of the rotating shaft is connected to one end of the splash guard plate, and the other end of the rotating shaft is connected to a gear. The end of the movable plate facing away from the connecting plate is connected to an L-shaped plate passing through the body. A row of teeth is provided on the vertical section of the L-shaped plate, and the row of teeth engages with the gear.

[0015] Through the above technical solution, that is, the dust removal equipment disclosed by the utility model, the dust collection hood is set on the splash guard plate facing the ash wok, and by providing a lifting and stirring mechanism and a conversion component, when it is necessary to add material, the cylinder drives the lifting plate to move up, thereby moving the stirring piece out of the ash wok to avoid it affecting the adding material. When the lifting plate moves up, the cooperation of the rotating shaft, gear and gear row will drive the splash guard plate to rotate, so that the dust collection hood thereon and the ash wok are in a misaligned state, avoiding the dust collection hood from extracting the added aluminum ash raw material during the adding process. After the adding is completed, the lifting plate descends to drive the splash guard plate to reset. The overall dust removal equipment does not need to be frequently opened and closed, thereby improving the overall practicality.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of an aluminum ash processing and dust removal equipment of the utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the front structure of FIG.

[0019] Figure 3 For Figure 1 the side view structural schematic diagram of

[0020] Reference numerals in the drawings: 1, body; 2, ash frying pan; 3, splash guard; 4, dust suction hood; 5, partition board; 6, support; 7, dust collection box; 8, exhaust fan; 9, collection pipe; 10, lifting plate; 11, motor; 12, stirring member; 13, connecting plate; 14, cylinder; 15, guide post; 16, rotating shaft; 17, gear; 18, row of teeth; 19, mounting plate; 20, L-shaped plate. Specific embodiments

[0021] The following describes the specific embodiments of the present disclosure in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only for explaining and understanding the present disclosure, and are not used to limit the present disclosure.

[0022] Embodiment 1

[0023] As Figures 1-3 shown, an aluminum ash treatment and dust removal device proposed by the present utility model includes a body 1, a lifting and stirring mechanism, and a transformation component. A ash frying pan 2 is arranged inside the body 1, and a splash guard 3 is movably arranged on the front surface thereof. A dust suction hood 4 facing the ash frying pan 2 is embedded and installed on the splash guard 3. A lifting and stirring mechanism is arranged above the ash frying pan 2 inside the body 1, which is used for stirring the aluminum ash in the ash frying pan 2. A transformation component is arranged on the side surface of the body 1, which is used for automatically changing the position of the dust suction hood 4 in cooperation with the lifting and stirring mechanism during feeding.

[0024] As Figure 2 shown, a partition board 5 is arranged inside the body 1, and a plurality of groups of supports 6 are arranged in a circumferential manner on the partition board 5. The ash frying pan 2 is arranged on the plurality of groups of supports 6.

[0025] Among them, flow holes facing each other are opened on both the bottom of the ash frying pan 2 and the partition board 5 for leading out the aluminum liquid.

[0026] As Figure 2 shown, a dust collection box 7 is installed at the bottom of one side of the body 1, an exhaust fan 8 communicated with the dust collection box 7 is installed on the side surface of the dust collection box 7, a collection pipe 9 is rotationally communicated with the exhaust fan 8, and one end of the collection pipe 9 is communicated with the dust suction hood 4, wherein the collection pipe 9 is set as a corrugated telescopic structure.

[0027] The dust and ash slag scattered around the ash frying pan 2 are collected into the dust collection box 7 through the exhaust fan 8, the dust suction hood 4 and the collection pipe 9 for collection and treatment.

[0028] As Figure 2 and Figure 3As shown, the lifting and stirring mechanism includes a guide member, a lifting plate 10, a motor 11, a stirring member 12, a connecting plate 13 and a cylinder 14. The lifting plate 10 is slidably arranged in the body 1 through the guide member, and the motor 11 is installed on the top of the lifting plate 10. The output end of the motor 11 passes through the lifting plate 10 and is connected to the stirring member 12 located in the frying pan 2. One end of the lifting plate 10 is provided with a connecting plate 13 that passes through the body 1. The cylinder 14 is installed on the side of the body 1 away from the dust box 7, and the piston end of the cylinder 14 is connected to the connecting plate 13.

[0029] like Figure 3 As shown, the guide member includes guide posts 15 , which are arranged in pairs at the top of the inner side of the body 1 , and the lifting plate 10 is slidably arranged on the two groups of guide posts 15 .

[0030] The motor 11 drives the stirring member 12 to rotate, thereby stirring the aluminum ash in the frying pan 2, thereby ensuring its processing uniformity. The cylinder 14 drives the lifting plate 10 to move upward under the limit of the guide column, thereby driving the stirring member 12 to move out of the frying pan 2, thereby facilitating the addition of materials to the frying pan 2.

[0031] Example 2

[0032] like Figures 1-3 As shown, the utility model proposes an aluminum ash processing and dust removal equipment. Based on the above embodiment, this embodiment also records in detail the specific components of the conversion component and its coordination method with the lifting and stirring mechanism.

[0033] like Figure 1 and Figure 2 As shown, the conversion assembly includes a rotating shaft 16, a gear 17 and a row of teeth 18. The side of the body 1 is connected to a mounting plate 19 located above the dust box 7. The rotating shaft 16 rotates through the mounting plate 19. One end of the rotating shaft 16 is connected to one end of the splash plate 3, and the other end of the rotating shaft 16 is connected to the gear 17. The end of the movable plate facing away from the connecting plate 13 is connected to an L-shaped plate 20 passing through the body 1. The row of teeth 18 is provided on the vertical section of the L-shaped plate 20, and the row of teeth 18 is engaged with the gear 17.

[0034] When adding material is needed, the cylinder 14 controls the lifting plate 10 to move upward. During the upward movement of the lifting plate 10, the L-shaped plate 20 is driven to move upward. The row of teeth 18 on the side of the L-shaped plate 20 engages with the gear 17. The meshing force drives the rotating shaft 16 to rotate. During the rotation of the rotating shaft 16, the splash guard 3 is driven to rotate, thereby switching the dust collection area of the dust hood 4 to prevent it from extracting aluminum ash during the feeding process.

[0035] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An aluminum ash treatment dust removal device, characterized in that, include The machine body (1) is provided with a stir-fry pan (2) inside, and a splash plate (3) is movably provided on the front thereof, and a dust collecting cover (4) is embedded and installed on the splash plate (3) and is directly opposite to the stir-fry pan (2); A lifting and stirring mechanism is provided in the machine body (1) above the ash frying pan (2), and is used for stirring the aluminum ash in the ash frying pan (2); and The conversion component is arranged on the side of the machine body (1) and is used to cooperate with the lifting and stirring mechanism to drive the dust cover (4) to automatically change its position when adding materials.

2. The dust removal equipment for aluminum ash treatment according to claim 1, characterized in that, A partition (5) is arranged in the machine body (1), and a plurality of groups of supports (6) are arranged in a circumferential manner on the partition (5), and the frying pan (2) is arranged on the plurality of groups of supports (6).

3. An aluminum ash treatment and dust removal device according to claim 1, characterized in that, A dust collecting box (7) is installed at the bottom of one side of the machine body (1), and an exhaust fan (8) connected thereto is installed on the side of the dust collecting box (7). A collecting pipe (9) is rotatably connected to the exhaust fan (8), and one end of the collecting pipe (9) is connected to the dust collecting hood (4).

4. An aluminum ash treatment and dust removal device according to claim 1, characterized in that, The lifting and stirring mechanism comprises a guide member, a lifting plate (10), a motor (11), a stirring member (12), a connecting plate (13) and a cylinder (14). The lifting plate (10) is slidably arranged in the machine body (1) through the guide member. The motor (11) is installed on the top of the lifting plate (10). The output end of the motor (11) passes through the lifting plate (10) and is connected to the stirring member (12) located in the frying pan (2). One end of the lifting plate (10) is provided with a connecting plate (13) passing through the machine body (1). The cylinder (14) is installed on a side of the machine body (1) away from the dust collecting box (7). The piston end of the cylinder (14) is connected to the connecting plate (13).

5. An aluminum ash treatment and dust removal device according to claim 4, characterized in that, The guide member comprises guide posts (15), which are arranged in pairs at the top of the inner side of the machine body (1), and the lifting plate (10) is slidably arranged on the two groups of guide posts (15).

6. The dust removal equipment for aluminum ash treatment according to claim 1, characterized in that, The conversion assembly comprises a rotating shaft (16), a gear (17) and a row of teeth (18). A mounting plate (19) located above the dust collecting box (7) is connected to the side of the machine body (1). The rotating shaft (16) is rotatably passed through the mounting plate (19). One end of the rotating shaft (16) is connected to one end of the splash plate (3). The other end of the rotating shaft (16) is connected to the gear (17). The end of the moving plate facing away from the connecting plate (13) is connected to an L-shaped plate (20) passing through the machine body (1). The vertical section of the L-shaped plate (20) is provided with a row of teeth (18), and the row of teeth (18) is engaged with the gear (17).

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