Efficient cooling lining plate device of aluminum ash ball mill

Abstract

The utility model provides a high-efficiency cooling lining plate device of an aluminum ash ball mill, which comprises a lining plate body, a cooling device and a cooling device, a mounting groove is formed in the lining plate body, the convex plate is arranged on one side of the lining plate body, an embedded plate is fixedly mounted on one side of the convex plate, the embedded plate is arranged on the inner side face of the mounting groove, a plurality of heat dissipation fins are fixedly mounted on one side of the embedded plate, and a limiting screw rod is further fixedly mounted on one side of the embedded plate. According to the efficient cooling lining plate device of the aluminum ash ball mill, the lining plate body, the convex plate, the embedded plate, the mounting screw rod, the mounting nut, the limiting screw rod, the limiting plate, the limiting nut and other structures are matched with one another, so that when the convex plate needs to be disassembled, only the limiting nut needs to be rotated, and the convex plate can be disassembled; the limiting nut is screwed out of the outer side face of the limiting screw, then the protruding plate can be detached, operation is convenient and fast, and the replacement efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of ball mill technology, and in particular to a high-efficiency cooling liner device for an aluminum ash slag ball mill. Background Technology

[0002] Aluminum ash slag is a solid waste generated during aluminum smelting and processing.

[0003] When grinding, a ball mill is usually used. During the operation of the ball mill, a liner is installed on its inner side to protect the outer shell. For example, in the prior art patent application with publication number CN 221656750 U, an embedding groove is opened at the middle of the top of the substrate. An embedding plate is movably connected inside the embedding groove. A protruding plate is fixedly connected to the top of the embedding plate. Several limiting holes are opened on both sides of the embedding plate. Movable plates are movably connected to both sides inside the substrate. Several limiting rods that cooperate with the inside of the limiting holes are fixedly connected to the opposite side of the two movable plates. Springs are sleeved on the surface of the limiting rods. The two ends of the springs are fixed between the inner wall of the substrate and the movable plates, respectively. Force-applying structures are set on both sides inside the substrate to push the movable plates. This utility model can disassemble and install the embedding plate and the protruding plate from inside the embedding groove, thereby facilitating the disassembly and replacement of the embedding plate and bringing convenience to the subsequent disassembly and assembly work.

[0004] However, when disassembling and installing the liner plate, the operator needs to rotate the two cover plates first, and then rotate the two force-applying structures in order to limit and disassemble the liner plate. This operation is cumbersome and reduces the efficiency of liner plate replacement.

[0005] Therefore, it is necessary to provide a high-efficiency cooling liner device for an aluminum ash slag ball mill to solve the above-mentioned technical problems. Utility Model Content

[0006] This invention provides a high-efficiency cooling liner device for an aluminum ash slag ball mill, which solves the problem that the disassembly and installation of the convex plate is cumbersome and reduces the efficiency of convex plate replacement.

[0007] To solve the above-mentioned technical problems, this utility model provides a high-efficiency cooling liner device for an aluminum ash slag ball mill, comprising:

[0008] The liner body has an internal mounting groove.

[0009] A protruding plate is disposed on one side of the liner body. An embedded plate is fixedly installed on one side of the protruding plate. The embedded plate is disposed on the inner side of the mounting groove. Multiple heat dissipation fins are fixedly installed on one side of the embedded plate. A limit screw is also fixedly installed on one side of the embedded plate.

[0010] Two mounting screws are fixedly installed at both ends on the other side of the liner body, and mounting nuts are threaded onto the outer sides of both mounting screws;

[0011] A limiting plate is provided on one side of the embedded plate. The limiting plate has mounting holes at both ends and in the middle, and a limiting nut is provided on one side of the limiting plate.

[0012] Preferably, two of the mounting holes are located on the outer surfaces of the two mounting screws.

[0013] Preferably, the mounting nut is disposed on one side of the limiting plate.

[0014] Preferably, the limiting screw is disposed inside another of the mounting holes.

[0015] Preferably, the limiting nut is located on the other side of the limiting plate.

[0016] Preferably, rubber rings are fixedly installed on the inner sides of both mounting holes, and the rubber rings are disposed on the outer side of the limiting screw.

[0017] Preferably, reinforcing plates are fixedly installed at both ends of the other side of the limiting plate, and supporting plates are fixedly installed at both ends of both sides of the reinforcing plates, with the supporting plates fixedly installed on the other side of the limiting plate.

[0018] Compared with related technologies, the high-efficiency cooling liner device for an aluminum ash slag ball mill provided by this utility model has the following beneficial effects:

[0019] This utility model provides a high-efficiency cooling liner device for an aluminum ash slag ball mill. The device consists of a liner body, a protruding plate, an embedded plate, a mounting screw, a mounting nut, a limiting screw, a limiting plate, and a limiting nut, which work together to remove the protruding plate. When the protruding plate needs to be disassembled, simply rotate the limiting nut to unscrew it from the outer side of the limiting screw. This makes the disassembly convenient and quick, improving replacement efficiency. Attached Figure Description

[0020] Figure 1 A schematic diagram of the structure of a first embodiment of a high-efficiency cooling liner device for an aluminum ash slag ball mill provided by this utility model;

[0021] Figure 2 for Figure 1 The diagram shows another perspective of the structure.

[0022] Figure 3 for Figure 2 The enlarged schematic diagram of part A shown below;

[0023] Figure 4This is a schematic diagram of the second embodiment of a high-efficiency cooling liner device for an aluminum ash slag ball mill provided by this utility model.

[0024] The following are the labels in the diagram: 1. Liner body, 11. Mounting groove, 2. Protruding plate, 21. Embedded plate, 22. Heat dissipation fins, 3. Mounting screw, 31. Mounting nut, 4. Limiting screw, 41. Limiting plate, 42. Limiting nut, 43. Mounting hole, 5. Rubber ring, 6. Reinforcing plate, 61. Support plate. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] First Embodiment

[0027] Please refer to the following: Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a high-efficiency cooling liner device for an aluminum ash slag ball mill provided by this utility model; Figure 2 for Figure 1 The diagram shows another perspective of the structure. Figure 3 for Figure 2 The enlarged schematic diagram of part A is shown. A high-efficiency cooling liner device for an aluminum ash slag ball mill includes: a liner body 1, wherein an installation groove 11 is formed inside the liner body 11;

[0028] A protruding plate 2 is disposed on one side of the liner body 1. An embedded plate 21 is fixedly installed on one side of the protruding plate 2. The embedded plate 21 is disposed on the inner side of the mounting groove 11. A plurality of heat dissipation fins 22 are fixedly installed on one side of the embedded plate 21. A limit screw 4 is also fixedly installed on one side of the embedded plate 21.

[0029] Two mounting screws 3 are fixedly installed at both ends on the other side of the liner body 1, and mounting nuts 31 are threaded onto the outer surfaces of the two mounting screws 3.

[0030] A limiting plate 41 is provided on one side of the embedded plate 21. Mounting holes 43 are provided at both ends and in the middle of the limiting plate 41. A limiting nut 42 is provided on one side of the limiting plate 41.

[0031] Both the protruding plate 2 and the embedded plate 21 are made of high thermal conductivity materials. When in use, they can transfer the generated heat to the surface of the heat dissipation fins 22. The rotation of the ball mill shell drives the heat dissipation fins 22 to rotate, so that the gas flows over the surface of the heat dissipation fins 22, achieving the effect of heat dissipation.

[0032] The embedded plate 21 is adapted to the mounting groove 11, thereby limiting the position of the embedded plate 21.

[0033] Two of the mounting holes 43 are provided on the outer sides of the two mounting screws 3.

[0034] The mounting nut 31 is disposed on one side of the limiting plate 41.

[0035] The limiting screw 4 is disposed inside another mounting hole 43.

[0036] The limiting nut 42 is located on the other side of the limiting plate 41.

[0037] The working principle of the high-efficiency cooling liner device for an aluminum ash slag ball mill provided by this utility model is as follows:

[0038] When using the machine, if the protruding plate 2 needs to be disassembled and replaced, the user first rotates the limiting nut 42 on the outer side of the ball mill to remove the limiting nut 42 from the outer side of the limiting screw 4. Then the protruding plate 2 can be moved so that the limiting screw 4 moves out from the inner side of the limiting plate 41 and the embedded plate 21 moves out from the inner side of the mounting groove 11. The protruding plate 2 can then be disassembled. The operation is convenient and quick. During ball milling, the heat generated will be dissipated from the top of the heat dissipation fins 22 through heat transfer between the protruding plate 2 and the embedded plate 21, thereby achieving the effect of heat dissipation for the protruding plate 2.

[0039] Compared with related technologies, the high-efficiency cooling liner device for an aluminum ash slag ball mill provided by this utility model has the following beneficial effects:

[0040] The liner body 1, the protruding plate 2, the embedded plate 21, the mounting screw 3, the mounting nut 31, the limiting screw 4, the limiting plate 41, and the limiting nut 42 work together to make the protruding plate 2 easy and quick to disassemble. When it is necessary to disassemble the protruding plate 2, simply rotate the limiting nut 42 so that the limiting nut 42 is unscrewed from the outer side of the limiting screw 4. This makes the operation convenient and quick, improving the replacement efficiency.

[0041] Second Embodiment

[0042] Please refer to the following: Figure 4 Based on the first embodiment of this application providing a high-efficiency cooling liner device for an aluminum ash slag ball mill, the second embodiment of this application proposes another high-efficiency cooling liner device for an aluminum ash slag ball mill. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0043] Specifically, the difference in the high-efficiency cooling liner device for an aluminum ash slag ball mill provided in the second embodiment of this application is that, in the high-efficiency cooling liner device for an aluminum ash slag ball mill, rubber rings 5 ​​are fixedly installed on the inner sides of the two mounting holes 43, and the rubber rings 5 ​​are disposed on the outer side of the limiting screw 4.

[0044] Reinforcing plates 6 are fixedly installed at both ends of the other side of the limiting plate 41, and supporting plates 61 are fixedly installed at both ends of both sides of the reinforcing plate 6. The supporting plates 61 are fixedly installed on the other side of the limiting plate 41.

[0045] The working principle of the high-efficiency cooling liner device for an aluminum ash slag ball mill provided by this utility model is as follows:

[0046] When in use, when the limiting plate 41 is installed on the outer side of the mounting screw 3, the rubber ring 5 can be fitted on the outer side of the mounting screw 3. At this time, the elasticity of the rubber ring 5 can limit the mounting screw 3 to the outer side, thereby limiting the limiting plate 41. Furthermore, the setting of the reinforcing plate 6 and the support plate 61 can increase the support strength of the limiting plate 41.

[0047] Compared with related technologies, the high-efficiency cooling liner device for an aluminum ash slag ball mill provided by this utility model has the following beneficial effects:

[0048] The rubber ring 5 can limit the position of the limiting plate 41. The reinforcing plate 6 and the support plate 61 work together to increase the support strength of the limiting plate 41.

[0049] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A high-efficiency cooling liner device for an aluminum ash slag ball mill, characterized in that, include: The liner body has an internal mounting groove. A protruding plate is disposed on one side of the liner body. An embedded plate is fixedly installed on one side of the protruding plate. The embedded plate is disposed on the inner side of the mounting groove. Multiple heat dissipation fins are fixedly installed on one side of the embedded plate. A limit screw is also fixedly installed on one side of the embedded plate. Two mounting screws are fixedly installed at both ends on the other side of the liner body, and mounting nuts are threaded onto the outer sides of both mounting screws; A limiting plate is provided on one side of the embedded plate. The limiting plate has mounting holes at both ends and in the middle, and a limiting nut is provided on one side of the limiting plate.

2. The high-efficiency cooling liner device for an aluminum ash slag ball mill according to claim 1, characterized in that, Two of the mounting holes are located on the outer sides of the two mounting screws.

3. The high-efficiency cooling liner device for an aluminum ash slag ball mill according to claim 2, characterized in that, The mounting nut is located on one side of the limiting plate.

4. The high-efficiency cooling liner device for an aluminum ash slag ball mill according to claim 1, characterized in that, The limiting screw is disposed inside another of the mounting holes.

5. The high-efficiency cooling liner device for an aluminum ash slag ball mill according to claim 4, characterized in that, The limiting nut is located on the other side of the limiting plate.

6. The high-efficiency cooling liner device for an aluminum ash slag ball mill according to claim 1, characterized in that, A rubber ring is fixedly installed on the inner side of each of the two mounting holes, and the rubber ring is disposed on the outer side of the limiting screw.

7. The high-efficiency cooling liner device for an aluminum ash slag ball mill according to claim 6, characterized in that, Reinforcing plates are fixedly installed at both ends of the other side of the limiting plate, and support plates are fixedly installed at both ends of both sides of the reinforcing plates. The support plates are fixedly installed on the other side of the limiting plate.

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