Zinc dross salvaging equipment

Abstract

The utility model provides zinc dross salvaging equipment, which relates to the technical field of metallurgy and comprises a control frame, the bottom of the control frame is fixedly connected with a fixing frame, the middle of the fixing frame is fixedly connected with an air cylinder, the bottom of the air cylinder is fixedly connected with a grab bucket, the bottom of the grab bucket is provided with a zinc liquid pool, and the top of the grab bucket is provided with a pressing assembly. The pressure applying assembly comprises a limiting plate, a telescopic pressing plate is arranged at the top of the limiting plate, a fixing rod is fixedly connected to the top of the telescopic pressing plate, a first connecting rod is rotationally connected to one end of the fixing rod, a second connecting rod is rotationally connected to the end, away from the fixing rod, of the first connecting rod, and a zinc slag collecting pool is arranged on the side face of the molten zinc pool. Firstly, the grab bucket is moved to the top of the molten zinc pool through the control frame, the grab bucket descends into molten zinc in an inner cavity of the molten zinc pool, the motor arranged at the top of the air cylinder is started, an output shaft of the motor rotates forwards, then the air cylinder can be driven to move upwards, and when the air cylinder moves upwards, a second connecting rod can be driven to move upwards through the mounting block.

Description

TECHNICAL FIELD

[0001] The utility model relates to metallurgical technique field especially relates to a zinc slag salvaging equipment. BACKGROUND

[0002] The zinc slag salvaging equipment is mainly used for salvaging zinc slag from zinc liquid pool quickly and effectively, which can reduce impurities in zinc liquid, improve zinc liquid purity, ensure the quality of hot galvanizing process, effectively reduce the pollution degree of zinc liquid, prolong the service life of equipment, improve production efficiency and reduce production cost.

[0003] In the prior art, the utility model with publication number CN218529995U provides a hot galvanizing slag salvaging equipment, which comprises an electrolytic cell, a filter box is arranged in the electrolytic cell, two plug blocks are symmetrically and fixedly connected to the front surface and the rear surface of the filter box, a collecting box is arranged on one side of the electrolytic cell, two connecting plates are symmetrically and fixedly connected to the upper surface of the collecting box, the plug blocks on the filter box are inserted into the plug slots on the collecting box to fix the filter box and the collecting box, the filter box is rotated by a frequency conversion motor, the opening at the top of the filter box faces downward, and the internal zinc slag is completely poured out, thereby effectively reducing the amount of zinc slag remaining in the filter holes.

[0004] The patent aims to solve the problem that part of the zinc slag will remain in the through hole when it is tilted and poured out, which is difficult to pour out, resulting in some residues in the screen during each zinc slag cleaning.

[0005] However, in actual use, the above-mentioned patent still has the following shortcomings: in common slag salvaging devices, a grab bucket is usually used for salvaging work, and after the zinc slag is salvaged out of the zinc liquid pool, the zinc liquid remaining in the zinc slag needs to be dried, but the grab bucket will also produce a certain stress on the zinc slag during the salvaging process, making it more difficult to discharge the zinc liquid remaining in the zinc slag, thereby requiring more time for drying work, and the zinc liquid remaining in the zinc slag will also affect the subsequent zinc slag recovery quality. UTILITY MODEL CONTENTS

[0006] The utility model aims to solve the shortcomings in the prior art and provides a zinc slag salvaging equipment.

[0007] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of zinc residue slag salvaging equipment, including control frame, the bottom of the control frame is fixedly connected with fixed frame, the middle part of the fixed frame is fixedly connected with cylinder, the bottom of the cylinder is fixedly connected with grab bucket, the bottom of the grab bucket is provided with zinc liquid pool, the top of the grab bucket is provided with pressure applying assembly;

[0008] The pressure applying assembly includes a limiting plate, the top of the limiting plate is provided with a telescopic pressing plate, the top of the telescopic pressing plate is fixedly connected with a fixed rod, one end of the fixed rod is rotatably connected with a first connecting rod, the end of the first connecting rod away from the fixed rod is rotatably connected with a second connecting rod, and one end of the second connecting rod is rotatably connected with a mounting block.

[0009] As a preferred embodiment, the inner wall of the limiting plate is provided with a sliding groove, the side of the telescopic pressing plate is fixedly connected with a sliding block, one end of the sliding block extends into the inner cavity of the sliding groove, and the end of the sliding block is slidably connected with the inner cavity of the sliding groove.

[0010] The technical effect of the above technical scheme is that the movement track of the telescopic pressing plate can be limited through the cooperation of the sliding groove and the sliding block.

[0011] As a preferred embodiment, the bottom of the fixed frame is fixedly connected with a damping assembly, the damping assembly includes a first fixed plate, the inner wall of the first fixed plate is fixedly connected with a positioning block, and the side of the fixed frame is fixedly connected with a first elastic sheet.

[0012] The technical effect of the above technical scheme is that the first elastic sheet can be supported through the positioning block, and the stress generated by the shaking of the fixed frame can be absorbed through the first elastic sheet.

[0013] As a preferred embodiment, the side of the fixed frame is provided with a second fixed plate, both ends of the second fixed plate are fixedly connected with a second elastic sheet, and the side of the second elastic sheet away from the second fixed plate is fixedly connected with the side of the fixed frame.

[0014] The technical effect of the above technical scheme is that the second elastic sheet can be supported through the second fixed plate, and the stress generated by the shaking of the grab bucket can be absorbed through the second elastic sheet.

[0015] Compared with the prior art, the utility model has the advantages and positive effects that,

[0016] The side of the zinc liquid pool is provided with a zinc residue collecting pool, in use, first, the grab bucket is moved to the top of the zinc liquid pool through the control frame, the grab bucket is lowered into the zinc liquid in the inner cavity of the zinc liquid pool, the motor provided at the top of the air cylinder is started, the output shaft of the motor rotates forward, thereby driving the air cylinder to move upward, when the air cylinder moves upward, the second connecting rod is driven to move upward through the mounting block, when the second connecting rod moves upward, the first connecting rod is driven to rotate clockwise, when the first connecting rod rotates clockwise, the telescopic pressing plate is driven to move downward through the fixed rod, thereby facilitating the telescopic pressing plate to compact the zinc residue fished in the inner cavity of the grab bucket, and then the zinc liquid remaining in the zinc residue can be discharged quickly, the problem that the zinc residue needs to be air dried for a long time is avoided, meanwhile, the quality of zinc residue recovery is greatly improved, and the working efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A three-dimensional structural schematic view of the zinc residue fishing equipment is provided in the utility model.

[0018] Figure 2 A connecting structural schematic view of the zinc residue fishing equipment is provided in the utility model.

[0019] Figure 3 A sectional view structural schematic view of the pressure applying assembly of the zinc residue fishing equipment is provided in the utility model.

[0020] Figure 4 A sectional view structural schematic view of the damping assembly of the zinc residue fishing equipment is provided in the utility model.

[0021] LEGEND:

[0022] 1, control frame; 11, fixed frame; 12, air cylinder; 13, grab bucket; 14, zinc liquid pool;

[0023] 2, pressure applying assembly; 21, limiting plate; 22, telescopic pressing plate; 23, fixed rod; 24, first connecting rod; 25, second connecting rod; 26, mounting block; 27, sliding groove; 28, sliding block;

[0024] 3, damping assembly; 31, first fixed plate; 32, positioning block; 33, first elastic sheet; 34, second fixed plate; 35, second elastic sheet. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] As Figures 1-3 shown, the embodiment provides a technical scheme: a zinc slag salvaging equipment, comprising a control frame 1, the bottom of the control frame 1 is fixedly connected with a fixed frame 11, the middle of the fixed frame 11 is fixedly connected with a pneumatic cylinder 12, the bottom of the pneumatic cylinder 12 is fixedly connected with a grab bucket 13, the bottom of the grab bucket 13 is provided with a zinc liquid pool 14, and the top of the grab bucket 13 is provided with a pressing assembly 2.

[0027] The pressing assembly 2 comprises a limiting plate 21, the top of the limiting plate 21 is provided with a telescopic pressing plate 22, the top of the telescopic pressing plate 22 is fixedly connected with a fixed rod 23, one end of the fixed rod 23 is rotatably connected with a first connecting rod 24, the end, away from the fixed rod 23, of the first connecting rod 24 is rotatably connected with a second connecting rod 25, one end of the second connecting rod 25 is rotatably connected with a mounting block 26, a sliding groove 27 is formed in the inner wall of the limiting plate 21, the side of the telescopic pressing plate 22 is fixedly connected with a sliding block 28, one end of the sliding block 28 extends to the inner cavity of the sliding groove 27, and the end of the sliding block 28 is in sliding connection with the inner cavity of the sliding groove 27; the side of the mounting block 26 is fixedly connected with the side of the pneumatic cylinder 12, and the side of the zinc liquid pool 14 is provided with a zinc slag collecting pool. In use, first, the control frame 1 is used to move the grab bucket 13 to the top of the zinc liquid pool 14, the grab bucket 13 is lowered into the zinc liquid in the inner cavity of the zinc liquid pool 14, a motor arranged at the top of the pneumatic cylinder 12 is started, the output shaft of the motor is positively rotated, so that the pneumatic cylinder 12 can be driven to move upward, when the pneumatic cylinder 12 moves upward, the mounting block 26 can be driven to move upward, when the second connecting rod 25 moves upward, the first connecting rod 24 can be driven to rotate clockwise, when the first connecting rod 24 rotates clockwise, the fixed rod 23 can be driven to move the telescopic pressing plate 22 downward, so that the telescopic pressing plate 22 can compact the zinc slag salvaged in the inner cavity of the grab bucket 13, thereby accelerating the discharge of the residual zinc liquid in the zinc slag and avoiding the problem that the zinc slag needs to be air dried for a long time, and meanwhile, the quality of zinc slag recovery can be greatly improved, and the working efficiency is improved. When the telescopic pressing plate 22 moves downward, the sliding groove 27 and the sliding block 28 are matched, so that the movement track of the telescopic pressing plate 22 can be limited, thereby avoiding the position deviation of the telescopic pressing plate 22 in the movement process, which can cause damage.

[0028] Further, as Figure 3 and Figure 4As shown: the bottom of the fixed frame 11 is fixedly connected with the damping assembly 3, the damping assembly 3 comprises a first fixed plate 31, the inner wall of the first fixed plate 31 is fixedly connected with a positioning block 32, the side surface of the fixed frame 11 is fixedly connected with a positioning block 32, the side surface of the positioning block 32 away from the first fixed plate 31 is fixedly connected with the positioning block 32, by setting the first fixed plate 31, the first elastic sheet 33 can be supported, when the fixed frame 11 shakes, the stress is transmitted to the first elastic sheet 33 through the positioning block 32, so that the first elastic sheet 33 is compressed, when the first elastic sheet 33 is compressed to a certain extent, the first elastic sheet 33 releases stress, so as to balance the shaking of the fixed frame 11, and the effect of putting the grab bucket 13 into the inner cavity of the zinc liquid pool 14 more stably can be realized, so as to avoid the collision between the grab bucket 13 and the inner wall of the zinc liquid pool 14 during the fishing work, and the damage is caused.

[0029] In use, after the grab bucket 13 completes the fishing work, the weight in the grab bucket 13 will increase, which will cause shaking during lifting, and then the zinc liquid will splash, which will cause damage to the workers and equipment, such as Figure 3 As shown: in the scheme, the side surface of the fixed frame 11 is provided with a second fixed plate 34, the two ends of the second fixed plate 34 are fixedly connected with a second elastic sheet 35, the side of the second elastic sheet 35 away from the second fixed plate 34 is fixedly connected with the side surface of the fixed frame 11, by setting the second fixed plate 34, the position of the second elastic sheet 35 can be fixed, when the weight of the grab bucket 13 changes and shakes, the second elastic sheet 35 shrinks, so as to absorb the stress caused by shaking, and then the problem that the zinc liquid in the zinc slag has not been completely discharged can be avoided.

[0030] Working principle:

[0031] As shown: Figures 1-4 As shown:

[0032] In use: the side of the zinc liquid pool 14 is provided with a zinc residue collecting pool, in use, first, the grab bucket 13 is moved to the top of the zinc liquid pool 14 through the control frame 1, the grab bucket 13 is lowered into the zinc liquid in the inner cavity of the zinc liquid pool 14, the motor provided at the top of the air cylinder 12 is started, the output shaft of the motor is positively rotated, thereby driving the air cylinder 12 to move upwards, when the air cylinder 12 moves upwards, the second connecting rod 25 is driven to move upwards through the mounting block 26, when the second connecting rod 25 moves upwards, the first connecting rod 24 is driven to rotate clockwise, when the first connecting rod 24 rotates clockwise, the telescopic pressing plate 22 is driven to move downwards through the fixed rod 23, thereby promoting the telescopic pressing plate 22 to compact the zinc residue in the inner cavity of the grab bucket 13 and drain the liquid, in the lifting process, when the grab bucket 13 and the fixed frame 11 shake, the first elastic sheet 33 and the second elastic sheet 35 are compressed, thereby absorbing the stress caused by the shaking, thereby avoiding the problem of zinc liquid splashing, finally, the zinc residue after the liquid is drained is placed in the inner cavity of the zinc residue collecting pool.

[0033] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present application, which does not deviate from the technical scheme of the present application, still belongs to the protection scope of the present application.

Claims

1. A zinc slag slag scooping device, comprising a control frame (1), characterized in that: The bottom of the control frame (1) is fixedly connected to a fixing frame (11), the middle of the fixing frame (11) is fixedly connected to a cylinder (12), the bottom of the cylinder (12) is fixedly connected to a grab (13), a zinc liquid pool (14) is provided at the bottom of the grab (13), and a pressure component (2) is provided at the top of the grab (13); The pressure assembly (2) includes a limiting plate (21), a telescopic pressure plate (22) is provided on the top of the limiting plate (21), a fixed rod (23) is fixedly connected to the top of the telescopic pressure plate (22), one end of the fixed rod (23) is rotatably connected to a first connecting rod (24), one end of the first connecting rod (24) away from the fixed rod (23) is rotatably connected to a second connecting rod (25), and one end of the second connecting rod (25) is rotatably connected to a mounting block (26).

2. The zinc slag scooping equipment according to claim 1, characterized in that: A sliding groove (27) is provided on the inner wall of the limiting plate (21), and a slider (28) is fixedly connected to the side of the telescopic pressure plate (22), one end of the slider (28) extends to the inner cavity of the sliding groove (27), and one end of the slider (28) is slidably connected to the inner cavity of the sliding groove (27).

3. The zinc slag scooping equipment according to claim 1, characterized in that: The mounting block (26) is fixedly connected to the side of the cylinder (12).

4. The zinc slag scooping equipment according to claim 1, characterized in that: The bottom of the fixing frame (11) is fixedly connected to a shock absorbing assembly (3), and the shock absorbing assembly (3) includes a first fixing plate (31), an inner wall of the first fixing plate (31) is fixedly connected to a positioning block (32), and a side surface of the fixing frame (11) is fixedly connected to a first elastic piece (33).

5. The zinc slag scooping equipment according to claim 4, characterized in that: One end of the positioning block (32) away from the first fixing plate (31) is fixedly connected to the side surface of the positioning block (32).

6. The zinc slag scooping equipment according to claim 1, characterized in that: A second fixing plate (34) is provided on the side of the fixing frame (11), and both ends of the second fixing plate (34) are fixedly connected to second elastic pieces (35), and the side of the second elastic piece (35) away from the second fixing plate (34) is fixedly connected to the side of the fixing frame (11).

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