A slag removal device for aluminum liquid refining

Abstract

The utility model provides a slag removal device for aluminum liquid refining to solve the problem that impurities may flow out from both sides of a slag plate, which will affect the effect of removing impurities. The utility model comprises a slag removal plate, including: two leak-proof plates, the end faces of the two leak-proof plates close to each other are respectively hinged to the front and back sides of the slag removal plate; an adjustment component is arranged between the two leak-proof plates, including a support plate fixedly connected to one side of the slag removal plate, and a rolling groove opened on the upper surface of the support plate. Through the cooperation of the support plate, the rolling groove, the moving wheel, the connecting plate, the push-pull rod, the leak-proof plate and the slag removal plate, when the connecting plate drives the rolling wheel to move inside the rolling groove, the connecting plate will drive the push-pull rod to move, the push-pull rod will push the leak-proof plate, and the end of the leak-proof plate away from the slag removal plate will unfold. When the slag removal plate removes the slag, the leak-proof plate will block the two sides of the slag removal plate, which can prevent the slag from flowing out, thereby ensuring the effect of removing the slag.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum liquid slag removal, in particular to a slag removal device used for aluminum liquid refining. Background Art

[0002] Liquid aluminum is liquid aluminum formed by melting aluminum of a fixed shape at high temperature. After solid aluminum is processed into liquid aluminum, during the melting process of aluminum, the liquid aluminum may absorb impurities such as oxygen and water vapor in the air, or react with impurities in the smelting equipment, resulting in an increase in the impurity content in the liquid aluminum. The impurities need to be processed and slag removal tools need to be used to remove the slag on the surface of the liquid aluminum to reduce the impurity content, thereby improving the purity of the liquid aluminum.

[0003] Application No. 202321511293.0 discloses a molten aluminum slag removal device, including a scraper body, a connecting assembly and a control rod. The scraper body includes a main rod body, a rotating rod and a scraping plate. One end of the main rod body is rotatably connected to one end of the rotating rod, and the scraping plate is installed on the other end of the rotating rod; the connecting assembly is arranged on the rotating rod, and a first circle body is arranged on the connecting assembly; a second circle body is arranged at one end of the control rod, and the second circle body and the first circle body are mutually sleeved. The utility model provides a molten aluminum slag removal device, which uses a control rod to push and pull the rotating rod, drives the rotating rod to rotate horizontally, changes the direction of the scraping plate, and can scrape the slag at the two sides of the inside of the smelting furnace, especially the slag at the side corners near the edge of the side opening of the smelting furnace, effectively reduces the swing amplitude of the main rod body, saves the physical strength of workers, and allows the slag on the surface of the molten aluminum to be fully scraped off.

[0004] The above scheme has shortcomings when used. When using a scraper to scrape impurities in molten aluminum, the impurities may flow out from both sides of the scraper, which will affect the effect of scraping impurities. For this reason, we provide a slag scraping device for aluminum liquid refining. Utility Model Content

[0005] The utility model provides a slag removal device for aluminum liquid refining to solve the technical problems existing in the above-mentioned background technology.

[0006] The utility model discloses a slag scraping device for aluminum liquid refining, and its purpose and effect are achieved by the following specific technical means: a slag scraping device for aluminum liquid refining, comprising a scraping plate, comprising: two leak-proof plates, one end surface of the two leak-proof plates close to each other is respectively hinged to the front side of the scraping plate and the back side of the scraping plate; an adjustment component is arranged between the two leak-proof plates, comprising a support plate fixedly connected to one side surface of the scraping plate, a rolling groove opened on the upper surface of the support plate, and an adjustment structure is arranged above the support plate.

[0007] Preferably, the support assembly includes a support seat arranged below the support plate, the upper surface of the support seat is fixedly connected with a threaded barrel, the inner wall of the threaded barrel is threadedly connected with a threaded rod, and the top end of the threaded rod is rotatably connected to the bottom surface of the support plate.

[0008] Preferably, the adjustment structure of the adjustment assembly includes a moving wheel rollingly connected to the inner wall of the rolling groove, a connecting plate is installed on the top of the moving wheel, the front and back sides of the connecting plate are hinged with push-pull rods, and the ends of the two push-pull rods that are away from each other are respectively hinged to the side surfaces of the two anti-leakage plates that are close to each other.

[0009] Preferably, a push-pull plate is fixedly connected to the upper surface of the connecting plate, and a handle is fixedly connected to the left end of the push-pull plate.

[0010] Preferably, a clamping rod is slidably connected to the upper surface of the push-pull plate, a retaining ring is fixedly connected to the outer surface of the clamping rod, and a clamping hole adapted to the clamping rod is formed on the upper surface of the support plate.

[0011] Preferably, two stabilizing plates are fixedly connected to the bottom surface of the connecting plate, and the side surfaces of the two stabilizing plates close to each other are slidably connected to the front side of the supporting plate and the back side of the supporting plate respectively.

[0012] Preferably, an adjustment rod is hinged on the front side of the support plate.

[0013] Preferably, the side surfaces of the two leakage prevention plates close to each other are hinged with a slide cylinder, the inner wall of each slide cylinder is hinged with a slide rod, and the right end of each slide rod is hinged to the left side surface of the grill plate.

[0014] Beneficial effects:

[0015] 1. Through the coordination of the grilling plate, the anti-leakage plate and the adjustment component, the angle between the anti-leakage plate and the grilling plate can be adjusted by using the adjustment component. When the grilling plate is picking up the scum, the anti-leakage plate will block the scum picked up by the grilling plate, which can prevent the scum from being lost, thereby ensuring the effect of picking up impurities.

[0016] 2. Through the coordination of the support plate, rolling groove, moving wheel, connecting plate, push-pull rod, leak-proof plate and scraping plate, when the connecting plate drives the rolling wheel to move inside the rolling groove, the connecting plate will drive the push-pull rod to move, and the push-pull rod will push the leak-proof plate, and the end of the leak-proof plate away from the scraping plate will unfold. When the scraping plate scrapes the scum, the leak-proof plate will block both sides of the scraping plate to prevent the scum from being lost, thereby ensuring the effect of scraping the scum. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0018] Figure 2 It is a three-dimensional structural schematic diagram of a top view of a grill plate of the utility model.

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the front view of the adjustment component of the utility model.

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the support assembly of the utility model.

[0021] Figure 1-4 In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. Grill plate; 2. Leakage-proof plate; 3. Adjustment assembly; 301. Support plate; 302. Rolling groove; 303. Moving wheel; 304. Connecting plate; 305. Push-pull rod; 306. Push-pull plate; 307. Handle; 308. Clamping rod; 309. Blocking ring; 310. Clamping hole; 311. Stabilizing plate; 312. Adjustment rod; 4. Support assembly; 401. Support; 402. Threaded cylinder; 403. Threaded rod; 5. Sliding cylinder; 6. Sliding rod. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] First embodiment

[0025] As attached Figure 1 , Attachment Figure 2 and attached Figure 3The figure shows a slag removal device for aluminum liquid refining, comprising a slag removal plate 1, comprising: two leak-proof plates 2, the end surfaces of the two leak-proof plates 2 close to each other are respectively hinged to the front and back surfaces of the slag removal plate 1; an adjustment component 3, arranged between the two leak-proof plates 2, comprising a support plate 301 fixedly connected to one side of the slag removal plate 1, a rolling groove 302 opened on the upper surface of the support plate 301, an adjustment structure is arranged above the support plate 301, and the adjustment structure of the adjustment component 3 comprises a moving wheel 303 rollingly connected to the inner wall of the rolling groove 302, and the top of the moving wheel 303 is A connecting plate 304 is installed on the top, and push-pull rods 305 are hinged on the front and back of the connecting plate 304. The ends of the two push-pull rods 305 that are far away from each other are respectively hinged to the side surfaces of the two leak-proof plates 2 that are close to each other. When in use, the connecting plate 304 is pulled, and the connecting plate 304 will drive the moving wheel 303 to move inside the rolling groove 302. During the movement of the connecting plate 304, the push-pull rod 305 will be pushed, and the other end of the push-pull rod 305 will push the leak-proof plate 2, and the leak-proof plate 2 will open, which can block the scum picked up by the grating plate 1.

[0026] Further, in order to facilitate the staff to pull the connecting plate 304, Figure 3 As shown, the upper surface of the connecting plate 304 is fixedly connected with a push-pull plate 306, and the left end of the push-pull plate 306 is fixedly connected with a handle 307. The push-pull plate 306 can be pulled by the handle 307. Since the push-pull plate 306 has a certain length, when the connecting plate 304 enters the furnace body, the staff only needs to pull the handle 307 to pull the connecting plate 304.

[0027] In order to further improve the stability of the anti-leakage plate 2 after it is unfolded, Figure 3 As shown, the upper surface of the push-pull plate 306 is slidably connected with a clamping rod 308, and the outer surface of the clamping rod 308 is fixedly connected with a retaining ring 309. The upper surface of the support plate 301 is provided with a clamping hole 310 adapted to the clamping rod 308. When the leakage-proof plate 2 is unfolded, the push-pull plate 306 will drive the clamping rod 308 to move to the clamping hole 310. Pressing the clamping rod 308 into the clamping hole 310 can fix the push-pull plate 306, and the leakage-proof plate 2 will remain stable.

[0028] In order to ensure the stability of the connection plate 304 during movement, Figure 3 As shown, two stabilizing plates 311 are fixedly connected to the bottom surface of the connecting plate 304, and the side surfaces of the two stabilizing plates 311 close to each other are slidably connected to the front side of the supporting plate 301 and the back side of the supporting plate 301 respectively. When the connecting plate 304 moves, it will drive the stabilizing plates 311 to slide on the outside of the supporting plate 301, so as to ensure the stability of the connecting plate 304 and prevent the connecting plate 304 from tilting, and the moving wheel 303 will roll smoothly inside the rolling groove 302.

[0029] Further, in order to facilitate the staff to adjust the angles of the grill plate 1 and the leak-proof plate 2, as Figure 3 As shown, the front side of the support plate 301 is hinged with an adjustment rod 312, and the support plate 301 can be pushed by the adjustment rod 312, so that the support plate 301 can move the grilling plate 1 and the leak-proof plate 2, thereby achieving the adjustment of the angles of the grilling plate 1 and the leak-proof plate 2.

[0030] Second embodiment

[0031] like Figure 1 and Figure 4 As shown, the support assembly 4 includes a support 401 arranged below the support plate 301, the upper surface of the support 401 is fixedly connected with a threaded tube 402, the inner wall of the threaded tube 402 is threadedly connected with a threaded rod 403, the top of the threaded rod 403 is rotatably connected to the bottom surface of the support plate 301, and the support plate 301 can be supported by the cooperation of the support 401, the threaded tube 402 and the threaded rod 403, which is convenient for the staff to perform the slag removal operation, and at the same time, the height of the support plate 301 can be adjusted by rotating the threaded rod 403, which is conducive to the removal of floating slag.

[0032] In order to further improve the stability between the leakage prevention plate 2 and the grill plate 1, the side surfaces of the two leakage prevention plates 2 that are close to each other are hinged with a slide cylinder 5, the inner wall of each slide cylinder 5 is hinged with a slide rod 6, and the right end of each slide rod 6 is hinged to the left side of the grill plate 1. By utilizing the cooperation between the slide cylinder 5 and the slide rod 6, when the leakage prevention plate 2 is unfolded, the slide cylinder 5 will slide outside the slide rod 6, and can connect the leakage prevention plate 2 and the bottom end of the grill plate 1, thereby enhancing the stability between them.

[0033] Working principle: When in use, first extend the grilling plate 1 and the leakproof plate 2 into the furnace body, then hold the handle 307 to pull the push-pull plate 306, the push-pull plate 306 will pull the connecting plate 304, the moving wheel 303 will roll inside the rolling groove 302, and at the same time the connecting plate 304 will drive the push-pull rod 305 to move, the end of the push-pull rod 305 away from the connecting plate 304 will push the leakproof plate 2 to open, the leakproof plate 2 will form a certain angle with the grilling plate 1, and then pull the grilling plate 1 to scrape the scum, the leakproof plate 2 will block the scum on both sides of the grilling plate 1 to prevent the scum from flowing away, thereby ensuring the effect of scraping the scum.

Claims

1. A slag removal device for aluminum liquid refining, comprising a slag removal plate (1), characterized in that: include: Two leakage prevention plates (2), the end surfaces of the two leakage prevention plates (2) close to each other are respectively hinged to the front side of the grilling plate (1) and the back side of the grilling plate (1); The adjustment component (3) is arranged between the two anti-leakage plates (2), and comprises a support plate (301) fixedly connected to one side of the grill plate (1), and a rolling groove (302) provided on the upper surface of the support plate (301); an adjustment structure is arranged above the support plate (301).

2. The slag removal device for aluminum liquid refining according to claim 1 is characterized in that: Also includes: The support assembly (4) comprises a support (401) arranged below the support plate (301), the upper surface of the support (401) being fixedly connected to a threaded cylinder (402), the inner wall of the threaded cylinder (402) being threadedly connected to a threaded rod (403), and the top end of the threaded rod (403) being rotatably connected to the bottom surface of the support plate (301).

3. The slag removal device for aluminum liquid refining according to claim 1 is characterized in that: The adjustment structure of the adjustment component (3) comprises a moving wheel (303) rollingly connected to the inner wall of the rolling groove (302), a connecting plate (304) being installed on the top of the moving wheel (303), a push-pull rod (305) being hingedly connected on the front side and the back side of the connecting plate (304), and the ends of the two push-pull rods (305) that are away from each other are respectively hingedly connected to the side surfaces of the two anti-leakage plates (2) that are close to each other.

4. The slag removal device for aluminum liquid refining according to claim 3 is characterized in that: A push-pull plate (306) is fixedly connected to the upper surface of the connecting plate (304), and a handle (307) is fixedly connected to the left end of the push-pull plate (306).

5. The slag removal device for aluminum liquid refining according to claim 4 is characterized in that: The upper surface of the push-pull plate (306) is slidably connected to a clamping rod (308), the outer surface of the clamping rod (308) is fixedly connected to a retaining ring (309), and the upper surface of the support plate (301) is provided with a clamping hole (310) adapted to the clamping rod (308).

6. The slag removal device for aluminum liquid refining according to claim 3 is characterized in that: The bottom surface of the connecting plate (304) is fixedly connected to two stabilizing plates (311), and the side surfaces of the two stabilizing plates (311) close to each other are slidably connected to the front surface of the supporting plate (301) and the back surface of the supporting plate (301), respectively.

7. The slag removal device for aluminum liquid refining according to claim 1 is characterized in that: An adjusting rod (312) is hingedly connected to the front side of the support plate (301).

8. The slag removal device for aluminum liquid refining according to claim 1, characterized in that: The sides of the two leak-proof plates (2) close to each other are hinged with a slide cylinder (5), the inner wall of each slide cylinder (5) is hinged with a slide rod (6), and the right end of each slide rod (6) is hinged to the left side of the grill plate (1).

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