Mixed metal scrap sorting device

Abstract

The utility model relates to the field of metal scrap sorting, in particular to a mixed metal scrap sorting device. According to the mixed metal scrap sorting device, the rotating frame can be rapidly switched, more metal scraps can be sorted conveniently, and the purchase cost and the maintenance cost of equipment are reduced. A mixed metal scrap sorting device comprises a first mounting frame, a second mounting frame, dissolving barrels and the like, the dissolving barrels are connected to the left portion and the right portion of the first mounting frame, and the second mounting frame is connected between the upper portions of the dissolving barrels. The rotating frame is moved upwards, the barrel cover is separated from the dissolving barrel, then the rotating frame is rotated, and when the barrel cover is aligned with the other dissolving barrel, the rotating frame is loosened and driven to move downwards, so that the barrel cover is clamped with the dissolving barrel, the rotating frame can be quickly switched, more metal scraps can be conveniently sorted, and the efficiency is improved. And the purchase and maintenance cost of the equipment is reduced.

Description

Technical Field

[0001] The utility model relates to the field of sorting of metal waste, in particular to a sorting device for mixed metal waste. Background Art

[0002] Mixed metal waste refers to the waste containing multiple metal components generated in industrial production, processing or other activities. The sorting of mixed metal waste refers to classifying and separating different metals in the waste for effective recycling and reuse.

[0003] In the existing sorting of mixed metal waste, the crushed metal waste is poured into a dissolution cylinder, and then acid, alkali or other specific solvents are poured into the dissolution cylinder through a liquid inlet pipe to soak and sort the metal waste. When there is a large amount of metal waste to be sorted, multiple devices are required for sorting, increasing the equipment purchase and maintenance costs.

[0004] Therefore, it is necessary to design a sorting device for mixed metal waste that can quickly switch the rotating frame, facilitate the sorting of more metal waste, and reduce the equipment purchase and maintenance costs. Summary of the Utility Model

[0005] In order to overcome the defect that when sorting a large amount of mixed metal waste, multiple devices are required for sorting, increasing the equipment purchase and maintenance costs, the utility model provides a sorting device for mixed metal waste that can quickly switch the rotating frame, facilitate the sorting of more metal waste, and reduce the equipment purchase and maintenance costs.

[0006] The technical implementation scheme of the utility model is as follows: a sorting device for mixed metal waste, including a first mounting frame, a second mounting frame and a dissolution cylinder. The left and right parts of the first mounting frame are both connected with the dissolution cylinder. A second mounting frame is connected between the upper parts of the dissolution cylinders. A sleeve is provided in the middle of the second mounting frame.

[0007] Optionally, it further includes a liquid inlet pipe, and the liquid inlet pipes are connected to the front sides of the upper parts of the dissolution cylinders.

[0008] Optionally, it further includes a first discharge pipe and a second discharge pipe. The first discharge pipes are connected to the front sides of the lower parts of the dissolution cylinders, and the second discharge pipes are connected to the lower sides of the dissolution cylinders.

[0009] Optionally, it further includes a rotating frame, a cylinder cover and a first spring. The rotating frame is slidably connected to the sleeve. The lower right side of the rotating frame is connected with the cylinder cover. The cylinder cover is clamped with the right dissolution cylinder. When the rotating frame rotates and switches, the cylinder cover is clamped with the left dissolution cylinder. A first spring is connected between the rotating frame and the sleeve.

[0010] Optionally, it further includes a funnel, and the funnel is connected to the left side of the rotating frame.

[0011] Optionally, it further includes a mounting frame, a second spring, a first magnetic screen and a second magnetic screen. The upper part of the funnel is slidably connected with the mounting frame. A plurality of second springs are connected between the mounting frame and the funnel. The inner side of the lower part of the mounting frame is connected with the first magnetic screen, and the inner side of the upper part of the mounting frame is connected with the second magnetic screen.

[0012] Compared with the prior art, the utility model has the following advantages: 1. By moving the rotating frame upward, the cylinder cover is separated from the dissolving cylinder, and then the rotating frame is rotated. When the cylinder cover is aligned with another dissolving cylinder, the rotating frame is released to drive the rotating frame to move downward, so that the cylinder cover is clamped with the dissolving cylinder, achieving the effect of being able to quickly switch the rotating frame, facilitating the sorting of more metal wastes, and reducing the purchase and maintenance costs of the equipment.

[0013] 2. By sliding the mounting frame back and forth, the second spring contracts and then stretches, so that the non-magnetic metal wastes fall off, achieving the effect of being able to screen the non-magnetic metal wastes, avoiding the accumulation and blockage of metal wastes, and improving the screening efficiency of metal wastes. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of the utility model.

[0015] Figure 2 It is a three-dimensional structural diagram of the utility model.

[0016] Figure 3 It is a partial three-dimensional structural diagram of the utility model.

[0017] Figure 4 It is a partial three-dimensional structural explosion diagram of the utility model.

[0018] The meanings of the reference numerals in the drawings: 1: the first mounting frame, 2: the second mounting frame, 3: the dissolving cylinder, 4: the liquid inlet pipe, 5: the first discharge pipe, 6: the second discharge pipe, 7: the rotating frame, 8: the cylinder cover, 9: the first spring, 10: the funnel, 11: the mounting frame, 12: the second spring, 13: the first magnetic screen, 14: the second magnetic screen. Detailed Embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] A device for sorting mixed metal wastes, as Figures 1 - 4As shown in the figure, it includes a first mounting bracket 1, a second mounting bracket 2 and a dissolution cylinder 3. The left and right parts of the first mounting bracket 1 are both connected with the dissolution cylinder 3. A second mounting bracket 2 is connected between the upper parts of the dissolution cylinder 3. A sleeve is provided in the middle of the second mounting bracket 2. It also includes a liquid inlet pipe 4. The liquid inlet pipe 4 is connected to the front side of the upper part of the dissolution cylinder 3. It also includes a first discharge pipe 5 and a second discharge pipe 6. The first discharge pipe 5 is connected to the front side of the lower part of the dissolution cylinder 3. The second discharge pipe 6 is connected to the lower side of the dissolution cylinder 3. It also includes a rotating frame 7, a cylinder cover 8 and a first spring 9. The rotating frame 7 is slidably connected to the sleeve. The lower right side of the rotating frame 7 is connected with the cylinder cover 8. The cylinder cover 8 is clamped with the right dissolution cylinder 3. When the rotating frame 7 rotates and switches, the cylinder cover 8 is clamped with the left dissolution cylinder 3. A first spring 9 is connected between the rotating frame 7 and the sleeve. It also includes a funnel 10. The left side of the rotating frame 7 is connected with the funnel 10. It also includes a mounting frame 11, a second spring 12, a first magnetic screen 13 and a second magnetic screen 14. The mounting frame 11 is slidably connected to the upper part of the funnel 10. Four second springs 12 are connected between the mounting frame 11 and the funnel 10. The first magnetic screen 13 is connected to the inner side of the lower part of the mounting frame 11. The second magnetic screen 14 is connected to the inner side of the upper part of the mounting frame 11.

[0021] When using this device, first install the first mounting bracket 1 and the second mounting bracket 2 in the sorting area of mixed metal waste. Then pour the crushed mixed metal waste onto the second magnetic screen 14, so that the magnetic metal waste is adsorbed on the first magnetic screen 13 and the second magnetic screen 14, and the non-magnetic metal waste enters the dissolution cylinder 3 through the funnel 10. When there is metal waste accumulated on the first magnetic screen 13 and the second magnetic screen 14, the mounting frame 11 can be slid back and forth. After the second spring 12 contracts and then stretches, the non-magnetic metal waste will fall, so as to screen the non-magnetic metal waste, avoid the accumulation and blockage of metal waste, and improve the screening efficiency of metal waste. After that, pour acid, alkali or other specific solvents into the dissolution cylinder 3 through the liquid inlet pipe 4 to soak the non-magnetic metal waste. When it is necessary to sort the next batch of metal waste, the rotating frame 7 can be moved upward. The first spring 9 is squeezed and contracted, and the cylinder cover 8 is separated from the dissolution cylinder 3. Then rotate the rotating frame 7 to drive the sleeve to rotate on the second mounting bracket 2. When the cylinder cover 8 is aligned with another dissolution cylinder 3, release the rotating frame 7, and the first spring 9 resumes its original state, driving the rotating frame 7 to move downward, so that the cylinder cover 8 is clamped with the dissolution cylinder 3. Then pour the next batch of metal waste onto the second magnetic screen 14, so that the non-magnetic metal waste falls into the dissolution cylinder 3. Then pour acid, alkali or other specific solvents into the dissolution cylinder 3 through the liquid inlet pipe 4 to soak the metal waste, so as to quickly switch the rotating frame 7, facilitate the sorting of more metal waste, reduce the equipment purchase and maintenance costs. After soaking for a period of time, the dissolved metal waste flows out through the first discharge pipe 5, and the undissolved metal waste is discharged through the second discharge pipe 6.

[0022] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A mixed metal waste sorting device, characterized in that: The invention comprises a first mounting frame (1), a second mounting frame (2) and a dissolving cylinder (3), wherein the left and right parts of the first mounting frame (1) are both connected to the dissolving cylinder (3), the second mounting frame (2) is connected between the upper parts of the dissolving cylinder (3), and a sleeve is provided in the middle part of the second mounting frame (2); the invention also comprises a rotating frame (7), a cylinder cover (8) and a first spring (9), the rotating frame (7) is slidably connected to the sleeve, the cylinder cover (8) is connected to the lower side of the right part of the rotating frame (7), the cylinder cover (8) is clamped with the dissolving cylinder (3) on the right side, and when the rotating frame (7) is rotated and switched, the cylinder cover (8) is clamped with the dissolving cylinder (3) on the left side, and the first spring (9) is connected between the rotating frame (7) and the sleeve.

2. A mixed metal waste sorting device according to claim 1, characterized in that: It also includes a liquid inlet pipe (4), and the upper front side of the dissolving cylinder (3) is connected to the liquid inlet pipe (4).

3. A mixed metal waste sorting device according to claim 2, characterized in that: It also comprises a first discharge pipe (5) and a second discharge pipe (6), wherein the front side of the lower part of the dissolving cylinder (3) is connected to the first discharge pipe (5), and the lower side of the dissolving cylinder (3) is connected to the second discharge pipe (6).

4. A mixed metal waste sorting device according to claim 3, characterized in that: It also includes a funnel (10), and the left side of the rotating frame (7) is connected to the funnel (10).

5. A mixed metal waste sorting device according to claim 4, characterized in that: It also comprises a mounting frame (11), a second spring (12), a first magnetic screen (13) and a second magnetic screen (14); the upper part of the funnel (10) is slidably connected to the mounting frame (11); a plurality of second springs (12) are connected between the mounting frame (11) and the funnel (10); the inner side of the lower part of the mounting frame (11) is connected to the first magnetic screen (13); and the inner side of the upper part of the mounting frame (11) is connected to the second magnetic screen (14).

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