Residue filtering device for aluminum alloy smelting

Abstract

The utility model discloses a residue filtering device for aluminum alloy smelting, which relates to the technical field of filtering devices and comprises a box body, a feed port is arranged at one end of the top of the box body, a filtering plate is arranged in the box body, and the feed port is positioned above the feed end of the filtering plate; the first recycling box and the second recycling box are both located in the box body, the first recycling box is located below the filtering plate, and the second recycling box is located below the discharging end of the filtering plate; the reciprocating driving mechanism is connected with the filter plate; and the material pushing system is arranged above the filter plate. According to the residue filtering device for aluminum alloy smelting, the filtering plate and the material pushing plate are arranged, residues are filtered through the filtering plate, the residues on the top of the filtering plate on the inner side of the surrounding plate are driven to move slightly and repeatedly through the material pushing plate, and when the material pushing plate pushes the residues to move, the residues can make full contact with the filtering plate, so that the residues are fully filtered out. Therefore, insufficient residue filtering caused by local accumulation when more residues exist is avoided, the residue filtering effect is ensured, and the filtering efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter device technical field, especially a kind of residue filter device of aluminium alloy smelting. BACKGROUND

[0002] Smelting is a refining technology, which refers to extracting metals from ores using methods such as roasting, smelting, electrolysis, and using chemical reagents; reducing impurities contained in metals or increasing certain components in metals to produce the desired metal. During the smelting process of aluminum alloy, some smelting residues are generated, which usually need to be filtered by a residue filter device for recycling and processing as road materials and building materials.

[0003] The existing residue filter device is prone to insufficient filtration due to residue accumulation when processing a large amount of residue, affecting the final filtration effect. Therefore, there is an urgent need for a residue filter device for aluminum alloy smelting. SUMMARY

[0004] The utility model aims to provide a kind of residue filter device of aluminium alloy smelting, to solve the problems existing in the prior art described above, filter residue and reduce residue accumulation on filter plate.

[0005] To achieve the above-mentioned purpose, the utility model provides the following scheme:

[0006] The utility model provides a kind of residue filter device of aluminium alloy smelting, including box, filter plate, reciprocating drive mechanism, pusher system, first recovery tank and second recovery tank;The top of the box is provided with feed inlet at one end, the filter plate is arranged in the box, and the feed inlet is located above the feed end of the filter plate;The first recovery tank and the second recovery tank are located in the box, and the first recovery tank is located below the filter plate, and the second recovery tank is located below the discharge end of the filter plate;The reciprocating drive mechanism is connected with the filter plate, for driving the filter plate reciprocating motion;The pusher system is arranged above the filter plate, for pushing the residue on the upper surface of the filter plate into the second recovery tank.

[0007] Optionally, the reciprocating drive mechanism includes a second motor, a transmission rod, a slide column and a transmission slot frame;The output shaft of the second motor is connected with one end of the transmission rod, and the other end of the transmission rod is arranged in the slide column;One end of the transmission slot frame is provided with a sliding slot, and the other end of the transmission slot frame is connected with the filter plate, and the slide column is slidably arranged in the sliding slot.

[0008] Optionally, the pushing system comprises a shaft, a first conveying roller, a conveying belt, a pushing plate, a second conveying roller and a first motor; the first conveying roller is arranged in the box through the shaft, one end of the conveying belt is provided with the first conveying roller, the other end of the conveying belt is provided with the second conveying roller, and the second conveying roller is in transmission connection with the output shaft of the first motor; the outer surface of the conveying belt is provided with a plurality of pushing plates, and when the conveying belt rotates around the first conveying roller and the second conveying roller, the lower end of the pushing plate located at the lower surface of the conveying belt can push the residues on the filter plate.

[0009] Optionally, the filter plate is provided with a surrounding plate.

[0010] Optionally, the surrounding plate located on both sides of the filter plate is provided with a sliding support mechanism between the inner wall of the box.

[0011] Optionally, the sliding support mechanism comprises a connecting rod, a roller and a limiting slot frame; one side of the limiting slot frame is connected with the inner wall of the box, the other side of the limiting slot frame is provided with a sliding limiting slot, one end of the connecting rod is connected with the outer side wall of the surrounding plate, the other end of the connecting rod is provided with the roller, and the roller is movably arranged in the sliding limiting slot.

[0012] Optionally, the feeding port is provided with a feeding piece.

[0013] The utility model discloses relative to prior art has obtained following technical effect:

[0014] The residue filtering device for aluminum alloy smelting, through setting up filter plate and pushing plate, utilize filter plate to filter residue, and through pushing plate, drive residue on the top of filter plate inside surrounding plate to move for a few times, when pushing plate pushes residue to move, can make residue contact with filter plate fully, thus avoid residue to appear local accumulation when more, lead to residue to filter not fully, guarantee residue filtering effect, and improve filtering efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment, obviously, the drawing in the following description only is some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying creative labor, still can obtain other drawings according to these drawings.

[0016] Figure 1 It is the front structure sectional view of the utility model;

[0017] Figure 2 It is the utility model Figure 1A part structure of the embodiment of the present application is enlarged;

[0018] Figure 3 The utility model discloses Figure 1 B part structure of the embodiment of the present application is enlarged;

[0019] Figure 4 The utility model discloses a partial structure section view.

[0020] Mark explanation:

[0021] 1, box body;2, coaming;3, filter plate;4, axle rod;5, first conveying roller;6, conveying belt;7, push plate;8, second conveying roller;9, first motor;10, connecting rod;11, gyro wheel;12, limit slot frame;13, first recovery box;14, second recovery box;15, material guide frame;16, second motor;17, transmission rod;18, slide column;19, transmission slot frame;20, feed piece. Specific implementation

[0022] The technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0023] The utility model discloses a kind of residue filtering devices for aluminum alloy smelting, by setting filter plate 3 and push plate 7, utilize filter plate 3 to filter residue, and push residue to move by push plate 7, make residue cooperate with the displacement of filter plate 3 when moving, to make residue contact filter plate 3 sufficiently to filter, and avoid residue to accumulate on filter plate 3.

[0024] To make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0025] As Figures 1 to 4As shown, the embodiment provides a residue filtering device for aluminum alloy smelting, which comprises a box body 1, a filtering plate 3, a reciprocating driving mechanism, a pushing system, a first recovery box 13 and a second recovery box 14. The box body 1 is provided with an inlet at one end of the top. The filtering plate 3 is arranged in the box body 1, and the inlet is located above the inlet end of the filtering plate 3. The first recovery box 13 and the second recovery box 14 are both located in the box body 1, and the first recovery box 13 is located below the filtering plate 3, and the second recovery box 14 is located below the outlet end of the filtering plate 3. The reciprocating driving mechanism is connected with the filtering plate 3 and used for driving the reciprocating movement of the filtering plate 3. The pushing system is arranged above the filtering plate 3 and used for pushing the residue on the upper surface of the filtering plate 3 into the second recovery box 14.

[0026] The reciprocating driving mechanism is used for driving the reciprocating movement of the filtering plate 3, realizing the vibration screening of the filtering plate 3, so as to complete the filtering of the residue. The pushing system pushes the residue on the filtering plate 3 into the second recovery box 14, so as to reduce the accumulation of the residue on the filtering plate 3 and avoid the influence of too much residue on the filtering effect.

[0027] In the embodiment, the reciprocating driving mechanism comprises a second motor 16, a transmission rod 17, a sliding column 18 and a transmission groove frame 19. The output shaft of the second motor 16 is connected with one end of the transmission rod 17, and the other end of the transmission rod 17 is arranged in the sliding column 18. One end of the transmission groove frame 19 is provided with a sliding groove, and the other end of the transmission groove frame 19 is connected with the filtering plate 3. The sliding column 18 is slidably arranged in the sliding groove. When the second motor 16 rotates, the transmission rod rotates around the rotating shaft of the second motor 16 in the horizontal direction, and drives the sliding column 18 to rotate. The sliding column 18 slides in the sliding groove of the transmission groove frame 19, so as to realize the reciprocating linear movement of the transmission groove frame 19. The transmission groove frame 19 drives the filtering plate 3 to perform the reciprocating linear movement.

[0028] The reciprocating linear movement of the filtering plate 3 also relies on the guidance of the sliding support mechanism, which is located between the inner wall of the box body 1 and the surrounding plate 2 on both sides of the filtering plate 3. The sliding support mechanism comprises a connecting rod 10, a roller 11 and a limiting groove frame 12. One side of the limiting groove frame 12 is connected with the inner wall of the box body 1, and the other side of the limiting groove frame 12 is provided with a sliding limiting groove. One end of the connecting rod 10 is connected with the outer side wall of the surrounding plate 2, and the other end of the connecting rod 10 is provided with the roller 11, which is movably arranged in the sliding limiting groove. When the second motor 16 drives the transmission rod 17 to rotate, the roller 11 can only roll linearly in the horizontal direction in the sliding limiting groove, and the transmission groove frame 19 can only perform the reciprocating linear movement. Therefore, the reciprocating linear movement of the filtering plate 3 is realized through the sliding support mechanism and the reciprocating driving mechanism.

[0029] The pushing system comprises a shaft 4, a first conveying roller 5, a conveying belt 6, a pushing plate 7, a second conveying roller 8 and a first motor 9; the first conveying roller 5 is arranged in the box 1 through the shaft 4, one end of the conveying belt 6 is provided with the first conveying roller 5, the other end of the conveying belt 6 is provided with the second conveying roller 8, the second conveying roller 8 is in transmission connection with the output shaft of the first motor 9; the outer surface of the conveying belt 6 is provided with a plurality of pushing plates 7, when the conveying belt 6 rotates around the first conveying roller 5 and the second conveying roller 8, the lower end of the pushing plate 7 located at the lower surface of the conveying belt 6 can push the residue on the filter plate 3.

[0030] The feeding part 20 on the feeding port is a funnel type structure with a large opening size at the upper part, so as to facilitate the introduction of the residue into the box 1.

[0031] When the residue of the aluminum alloy smelting is filtered, the residue is put into the box 1 through the feeding part 20, the residue falling into the box 1 falls on the top of the filter plate 3, at this time, the second motor 16 is started to drive the transmission rod 17 to rotate, the slide column 18 makes circular motion while sliding on the inner side of the transmission groove frame 19, so as to drive the transmission groove frame 19 to reciprocatingly slide, further drive the surrounding plate 2 and the filter plate 3 to reciprocatingly displace, filter the residue on the top of the filter plate 3, at the same time, when the surrounding plate 2 reciprocatingly displaces, the connecting rod 10 on the two sides drives the roller 11 to slide on the inner side of the limiting groove frame 12, the roller 11 reduces the resistance of the sliding of the surrounding plate 2, the first motor 9 is started to drive the second conveying roller 8 to rotate, further drive the conveying belt 6 to displace and drive the pushing plate 7 to move, the pushing plate 7 drives the residue on the top of the filter plate 3 in the inner side of the surrounding plate 2 to move for a small number of times, when the pushing plate 7 drives the residue to move, the residue can be fully contacted with the filter plate 3, so as to avoid the residue to be locally accumulated when the residue is more, cause the residue to be not fully filtered, ensure the filtering effect of the residue and improve the filtering efficiency, at the same time, the filtered residue is driven to move and flow into the second recovery box 14 under the guidance of the guide frame 15 to be stored, the residue filtered by the filter plate 3 falls into the first recovery box 13 to be stored.

[0032] It should be noted that, for those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application, any reference signs in the claims should not be regarded as limiting the claims involved.

[0033] The principle and implementation mode of the present application are described in the specification by using specific examples, and the above examples are only used to help understand the method and core idea of the present application; meanwhile, for those skilled in the art, the specific implementation mode and application range will be changed according to the idea of the present application. In conclusion, the content of the specification should not be understood as a limitation of the present application.

Claims

1. A residue filtering device for aluminum alloy smelting, characterized by, The utility model provides a filter plate type automatic recycling device, which comprises a box, a filter plate, a reciprocating driving mechanism, a pushing system, a first recycling box and a second recycling box, wherein one end of the top of the box is provided with a feeding port, the filter plate is arranged in the box, the feeding port is located above the feeding end of the filter plate, the first recycling box and the second recycling box are both located in the box, the first recycling box is located below the filter plate, and the second recycling box is located below the discharging end of the filter plate, the reciprocating driving mechanism is connected with the filter plate and is used for driving the filter plate to reciprocate, the pushing system is arranged above the filter plate and is used for pushing the residues on the upper surface of the filter plate into the second recycling box. The reciprocating driving mechanism comprises a second motor, a transmission rod, a sliding column and a transmission groove frame, one end of the output shaft of the second motor is connected with one end of the transmission rod, the other end of the transmission rod is arranged in the sliding column, one end of the transmission groove frame is provided with a sliding groove, the other end of the transmission groove frame is connected with the filter plate, and the sliding column is slidably arranged in the sliding groove.

2. The apparatus of claim 1, wherein, The pushing system comprises a shaft rod, a first conveying roller, a conveying belt, a pushing plate, a second conveying roller and a first motor, the first conveying roller is arranged in the box through the shaft rod, one end of the conveying belt is provided with the first conveying roller, the other end of the conveying belt is provided with the second conveying roller, the second conveying roller is in transmission connection with the output shaft of the first motor, the outer surface of the conveying belt is provided with a plurality of pushing plates, and when the conveying belt rotates around the first conveying roller and the second conveying roller, the lower end of the pushing plate located on the lower surface of the conveying belt can push the residues on the filter plate.

3. The apparatus of claim 1, wherein, Surrounding plates are arranged around the filter plate.

4. The apparatus of claim 1, wherein, Sliding support mechanisms are arranged between the surrounding plates located on both sides of the filter plate and the inner walls of the box.

5. The apparatus of claim 4, wherein, The sliding support mechanism comprises a connecting rod, a roller and a limiting groove frame, one side of the limiting groove frame is connected with the inner wall of the box, the other side of the limiting groove frame is provided with a sliding limiting groove, one end of the connecting rod is connected with the outer side wall of the surrounding plate, the other end of the connecting rod is provided with the roller, and the roller is movably arranged in the sliding limiting groove.

6. The apparatus of claim 5, wherein, A feeding part is arranged on the feeding port.

7. The apparatus of claim 1, wherein, ​

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