Deslagging device of molten aluminum degassing machine

Abstract

The utility model relates to the technical field of aluminum slag removal, and discloses a slag removal device of a molten aluminum degasser, which comprises a supporting plate, a bottom plate is arranged at the top of the supporting plate, a storage barrel is arranged at the top of the bottom plate, and a bracket is arranged on one side of the supporting plate; the front and rear ends of the upper surface of the supporting plate are fixedly provided with bases, the tops of the bases are fixedly provided with a driving motor a, and one side of a transmission shaft of the driving motor a is fixedly provided with a threaded column. Through the arrangement of the bottom plate, the sliding block and the threaded column, when excessive filter residues are accumulated on the bottom plate, the screw rod can be driven by the driving motor b to rotate, the storage barrel can be made to move upwards in cooperation with the guide block, meanwhile, the threaded column is driven by the driving motor a to rotate, the corresponding position of the bottom plate and the storage barrel can be changed, and then the grinding tool is held for grinding. And the bottom plate is designed to be too long, aluminum slag can be accumulated for many times and then subjected to unified polishing treatment, the slag removal frequency can be reduced, and the practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of aluminum slag removal technology, specifically to an aluminum liquid degassing and slag removal device. Background Technology

[0002] Aluminum products and aluminum alloy products are common industrial products in modern industry. In the process of aluminum product processing, molten aluminum is an important intermediate form. After preliminary smelting, molten aluminum contains gas and needs to be degassed by a degasser. The degasser is a pollution-free and green aluminum liquid purification treatment equipment used to treat products.

[0003] In the process of realizing this utility model, the inventors discovered that the following problems in the prior art have not been solved: the storage mechanism of the existing aluminum liquid degassing and slag removal device is mostly an integrated design, and the accumulated aluminum slag is mostly on the bottom plate, which is inconvenient when cleaning with a hand-held abrasive and the practicality is not ideal. It is urgent to improve it. Therefore, we propose an aluminum liquid degassing and slag removal device. Utility Model Content

[0004] The purpose of this invention is to provide a degassing and slag removal device for molten aluminum, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an aluminum liquid degassing and slag removal device, comprising a support plate, a bottom plate placed on top of the support plate, a storage cylinder placed on top of the bottom plate, and a bracket placed on one side of the support plate;

[0006] The support plate has bases fixedly installed at its front and rear ends on its upper surface. A drive motor a is fixedly installed on the top of a set of bases. A threaded column is fixedly installed on one side of the drive shaft of the drive motor a, and the threaded column is screwed into the threaded hole of the base plate through the thread. One end of the threaded column is rotatably connected to the base on the same side through the bearing a.

[0007] Slider blocks are fixedly installed on both sides of the base plate. The sliders are movably locked in the slide rail, and the slide rail is fixed on the support plate. Several sets of evenly arrayed support rods are fixedly installed at the bottom of the support plate, and two sets of support rods are fixedly connected to the bracket. A positioning block is fixedly installed at the bottom end of the support rod.

[0008] A sealing ring is fixedly installed at the bottom of the storage cylinder, and a guide block is fixedly installed on one side of the storage cylinder. The guide block is located in the guide groove on the top side of the bracket.

[0009] A drive motor b is fixedly installed at the bottom of the guide groove. A screw is fixedly installed at the top of the drive shaft of the drive motor b. The top of the screw is rotatably connected to the bracket through a bearing b. The screw is screwed into a pre-set screw hole in the guide block through a thread. It can be used in conjunction with components such as a base plate, a slider, and a threaded column. During the use of the slag removal device, whenever too much filter slag accumulates on the base plate, the drive motor b can drive the screw to rotate. With the help of the guide block, the storage cylinder can be moved upward. At the same time, the drive motor a drives the threaded column to rotate, which can change the corresponding position of the base plate and the storage cylinder. Then, a grinding tool can be used for grinding. Slag removal is relatively convenient. Moreover, the base plate is designed to be long enough to accumulate aluminum slag multiple times before grinding, which can reduce the frequency of slag removal and has strong practicality.

[0010] As an optional solution to the technical solution of this application, a box is fixedly installed inside both sets of bases. A distance sensor, a processor, and an alarm are fixedly installed inside the box. The data output terminal of the distance sensor is connected to the data input terminal of the processor, and the signal output terminal of the processor is connected to the signal input terminal of the alarm. By using the distance sensor and processor in conjunction, during the process of gradually adjusting the corresponding position of the base plate and the storage cylinder to one side, the distance sensor can detect the distance between the storage cylinder and the base plate. When the distance is less than a set threshold, it means that the storage cylinder is located in the end area of ​​the base plate. The processor issues a command, and the alarm sounds for several seconds to remind personnel to deal with the multiple aluminum dross on the base plate in time, so as to avoid affecting work efficiency due to untimely detection.

[0011] As an optional solution to the technical solution of this application, a protective net is fixedly installed on the outside of the probe of the ranging sensor near the opening of the box body, and a wire hole is opened on the side wall of the box body. The protective net can provide anti-collision protection, and the wire hole can be used to run cables to supply internal and external components for connection.

[0012] As an optional solution to the technical solution of this application, a degasser frame is fixedly installed on the upper surface of the bracket, and mounting blocks are fixedly installed on both sides of the upper surface of the degasser frame. The degasser can be detachably assembled through the degasser frame to ensure its stable operation and meet the usage requirements.

[0013] As an optional solution to the technical solution of this application, an indicator sign is fixedly installed on the outside of the bracket, and the indicator sign is fixed by welding. The indicator sign can inform the operator of the corresponding usage method, which is convenient for the first time to review the use.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model discloses a slag removal device for an aluminum liquid degasser. It comprises a base plate, a slider, and a threaded column. During operation, when excessive filter slag accumulates on the base plate, a drive motor (b) rotates the screw, which, in conjunction with a guide block, moves the storage cylinder upwards. Simultaneously, a drive motor (a) rotates the threaded column, changing the relative positions of the base plate and the storage cylinder. A grinding tool can then be used for grinding. This method facilitates slag removal. Furthermore, the base plate is designed to be long enough to accumulate multiple aluminum slags before unified grinding, reducing the frequency of slag removal and demonstrating strong practicality.

[0016] 2. This utility model discloses an aluminum liquid degassing and slag removal device. By setting a distance sensor and a processor, during the process of gradually adjusting the corresponding position of the bottom plate and the storage cylinder to one side, the distance sensor can detect the distance between the storage cylinder and the bottom plate. When the distance is less than a set threshold, it means that the storage cylinder is located in the end area of ​​the bottom plate. The processor issues an instruction, and the alarm sounds for several seconds to remind personnel to deal with multiple aluminum slags on the bottom plate in time, so as to avoid affecting work efficiency due to untimely detection. Attached Figure Description

[0017] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the overall main cross-sectional structure of an aluminum liquid degassing and slag removal device according to the present invention;

[0019] Figure 2 This is a top view of the bottom plate of the aluminum liquid degassing and slag removal device of the present invention.

[0020] Figure 3 This is a top view cross-sectional structural diagram of the box body of the aluminum liquid degassing and slag removal device of this utility model;

[0021] Figure 4 This is an enlarged structural diagram of section A of the aluminum liquid degassing and slag removal device of this utility model.

[0022] In the diagram: 1. Support plate; 11. Support rod; 12. Slide rail; 2. Base plate; 21. Slider; 22. Threaded column; 23. Bearing a; 24. Base; 25. Drive motor a; 3. Storage cylinder; 31. Sealing ring; 32. Guide block; 4. Bracket; 41. Indicator sign; 42. Degasser frame; 43. Guide groove; 44. Screw; 45. Bearing b; 46. Drive motor b; 5. Box body; 51. Distance sensor; 52. Protective net; 53. Alarm; 54. Processor. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] Please see Figure 1-4 This utility model provides a technical solution: an aluminum liquid degassing and slag removal device, including a support plate 1, a base plate 2 placed on top of the support plate 1, a storage cylinder 3 placed on top of the base plate 2, a bracket 4 placed on one side of the support plate 1, and an indicator sign 41 fixedly installed on the outside of the bracket 4 by welding. The indicator sign 41 can inform the operator of the corresponding usage method, which is convenient for beginners to review the use. A degassing machine frame 42 is fixedly installed on the upper surface of the bracket 4, and mounting blocks are fixedly installed on both sides of the upper surface of the degassing machine frame 42. The degassing machine can be detachably assembled through the degassing machine frame 42 to ensure its stable operation and meet the usage requirements. Bases 24 are fixedly installed at the front and rear ends of the upper surface of the support plate 1, and a drive motor a25 is fixedly installed on the top of a set of bases 24. A threaded column 22 is fixedly installed on one side of the drive shaft of the drive motor a25, and the threaded column 22 is open to the air intake. The threaded column 22 is screwed into the pre-set screw hole of the base plate 2. One end of the threaded column 22 is rotatably connected to the base 24 on the same side through the bearing a23. Slider 21 is fixedly installed on both sides of the base plate 2. The slider 21 is movably locked in the slide rail 12 and the slide rail 12 is fixed on the support plate 1. Several sets of evenly arrayed support rods 11 are fixedly installed at the bottom of the support plate 1. Two sets of support rods 11 are fixedly connected to the bracket 4. A positioning block is fixedly installed at the bottom of the support rod 11. A sealing ring 31 is fixedly installed at the bottom of the storage cylinder 3. A guide block 32 is fixedly installed on one side of the storage cylinder 3. The guide block 32 is located in the guide groove 43 on the top side of the bracket 4. A drive motor b46 is fixedly installed at the bottom of the guide groove 43. A screw 44 is fixedly installed at the top of the drive shaft of the drive motor b46. The top of the screw 44 is rotatably connected to the bracket 4 through the bearing b45. The screw 44 is screwed into the pre-set screw hole in the guide block 32 through the thread.

[0025] In this technical solution, components such as the base plate 2, slider 21, and threaded column 22 can be used together. During the use of the slag removal device, whenever too much filter slag accumulates on the base plate 2, the screw 44 can be rotated by the drive motor b46. With the help of the guide block 32, the storage cylinder 3 can be moved upward. At the same time, the threaded column 22 can be rotated by the drive motor a25, which can change the corresponding position between the base plate 2 and the storage cylinder 3. Then, the grinding tool can be used for grinding. The slag removal is relatively convenient. Moreover, the base plate 2 is designed to be too long, so aluminum slag can be accumulated multiple times and then ground uniformly, which can reduce the slag removal frequency and has strong practicality.

[0026] In some technical solutions, a housing 5 is fixedly installed inside both sets of bases 24. A ranging sensor 51, a processor 54, and an alarm 53 are fixedly installed inside the housing 5. A protective net 52 is fixedly installed on the outside of the probe of the ranging sensor 51 near the opening of the housing 5. A wire hole is opened on the side wall of the housing 5, which can provide anti-collision protection through the protective net 52 and can also be used for wiring to supply internal and external components for connection. The data output terminal of the ranging sensor 51 is connected to the data input terminal of the processor 54, and the signal output terminal of the processor 54 is connected to the signal input terminal of the alarm 53.

[0027] In this technical solution, components such as the distance sensor 51 and the processor 54 can be used together to gradually adjust the corresponding positions of the base plate 2 and the storage cylinder 3 to one side. The distance sensor 51 can detect the distance between the storage cylinder 3 and the base plate 2. When the distance is less than the set threshold, it means that the storage cylinder 3 is located in the end area of ​​the base plate 2. The processor 54 issues an instruction and the alarm 53 sounds an alarm for several seconds to remind personnel to deal with the multiple aluminum dross on the base plate 2 in time, so as to avoid affecting work efficiency if the problem is not discovered in time.

[0028] Working principle: It should be noted that this utility model is an aluminum liquid degassing and slag removal device. All components are general standard parts or parts known to those skilled in the art. Its structure and principle can be learned by those skilled in the art through technical manuals or conventional test methods.

[0029] When using an aluminum liquid degassing and slag removal device, the slag removal device is fixed at the aluminum liquid degassing treatment station. Then, the degassing machine is fixed on the support 4 via a frame, and the degassing mechanism is extended into the storage cylinder 3. During this period, aluminum liquid can be added into the storage cylinder 3. After degassing is completed, the aluminum liquid is discharged through the drain pipe at the rear of the storage cylinder 3. Whenever the storage mechanism needs to clean the accumulated filter residue, the slag removal device can be adjusted.

[0030] With a base plate 2, slider 21, and threaded column 22, during the use of the slag removal device, whenever excessive filter slag accumulates on the base plate 2, the screw 44 can be rotated by the drive motor b46. This, in conjunction with the guide block 32, allows the storage cylinder 3 to move upwards. Simultaneously, the threaded column 22 is rotated by the drive motor a25, changing the corresponding position of the base plate 2 and the storage cylinder 3. Then, a grinding tool can be used for grinding. This method of slag removal is convenient. Furthermore, the base plate 2 is designed to be long enough to accumulate aluminum slag multiple times before unified grinding, reducing the frequency of slag removal and enhancing its practicality. With a distance sensor 51 and processor 54, during the gradual adjustment of the base plate 2 and storage cylinder 3's corresponding position to one side, the distance sensor 51 detects the distance between the base plate 2 and the processor 54. When the distance is less than a set threshold, indicating that the storage cylinder 3 is located at the end of the base plate 2, the processor 54 issues a command, and the alarm 53 sounds an alarm for several seconds, reminding personnel to promptly address multiple areas of aluminum slag on the base plate 2 to avoid delays affecting work efficiency.

Claims

1. A slag removal device for aluminum liquid degassing, characterized in that: Includes a support plate (1), a base plate (2) is placed on top of the support plate (1), a storage cylinder (3) is placed on top of the base plate (2), and a bracket (4) is placed on one side of the support plate (1); The support plate (1) has bases (24) fixedly installed at the front and rear ends of the upper surface, and a drive motor a (25) is fixedly installed on the top of a set of bases (24). A threaded column (22) is fixedly installed on one side of the drive shaft of the drive motor a (25), and the threaded column (22) is screwed into the screw hole of the base plate (2) through the thread. One end of the threaded column (22) is rotatably connected to the base (24) on the same side through the bearing a (23). The base plate (2) has sliders (21) fixedly installed on both sides. The sliders (21) are movably locked in the slide rail (12), and the slide rail (12) is fixed on the support plate (1). The bottom of the support plate (1) is fixedly installed with several sets of evenly arrayed support rods (11), and two sets of support rods (11) are fixedly connected to the bracket (4). The bottom end of the support rods (11) is fixedly installed with positioning blocks. A sealing ring (31) is fixedly installed at the bottom of the storage cylinder (3), and a guide block (32) is fixedly installed on one side of the storage cylinder (3). The guide block (32) is located in the guide groove (43) on the top side of the bracket (4). A drive motor b (46) is fixedly installed at the bottom of the guide groove (43). A screw (44) is fixedly installed at the top of the drive shaft of the drive motor b (46). The top of the screw (44) is rotatably connected to the bracket (4) through the bearing b (45), and the screw (44) is screwed into the pre-set screw hole in the guide block (32) through the thread.

2. The aluminum liquid degassing and slag removal device according to claim 1, characterized in that: Both sets of bases (24) have a box (5) fixedly installed inside. The box (5) has a distance sensor (51), a processor (54) and an alarm (53) fixedly installed inside. The data output terminal of the distance sensor (51) is connected to the data input terminal of the processor (54), and the signal output terminal of the processor (54) is connected to the signal input terminal of the alarm (53).

3. The aluminum liquid degassing and slag removal device according to claim 2, characterized in that: A protective net (52) is fixedly installed on the outside of the probe of the ranging sensor (51) near the opening of the box (5), and a wire hole is opened on the side wall of the box (5).

4. The aluminum liquid degassing and slag removal device according to claim 1, characterized in that: The upper surface of the bracket (4) is fixedly installed with a degasser frame (42), and mounting blocks are fixedly installed on both sides of the upper surface of the degasser frame (42).

5. The aluminum liquid degassing and slag removal device according to claim 1, characterized in that: An indicator sign (41) is fixedly installed on the outside of the bracket (4), and the indicator sign (41) is fixed by welding.

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