Dissolving tank for recycling and regenerating galvanized nickel material

Abstract

The utility model discloses a dissolving tank for recycling and regenerating zinc-plated nickel materials, which belongs to the technical field of zinc-plated nickel material recycling and comprises a base plate, supporting columns are fixedly connected to the periphery of the top of the base plate, a dissolving tank body is fixedly connected to the tops of the supporting columns, a motor is fixedly mounted on the right side of the top of the base plate, and the output end of the motor is fixedly connected with a first rotating rod. A motor drives a first rotating rod to rotate, the first rotating rod drives first stirring blades and a main belt wheel to rotate, the main belt wheel drives a second rotating rod to rotate synchronously under the cooperation of a synchronous belt, the second rotating rod drives an auxiliary belt wheel to rotate, and the auxiliary belt wheel drives second stirring blades to rotate. And a dissolving solution is stirred through a second stirring blade and a first stirring blade, the flow speed of the dissolving solution is increased, the dissolving solution makes full contact with the surface of the zinc-plated nickel material, then zinc on the surface of the nickel material is decomposed, and the decomposition efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of zinc-nickel plating material recovery, and in particular relates to a dissolving tank for recovering and regenerating zinc-nickel plating materials. Background Art

[0002] Nickel is a hard, ductile, ferromagnetic metal that is highly polishable and corrosion-resistant. Nickel is an iron-loving element. The core of the earth is mainly composed of iron and nickel. In the earth's crust, ferromagnesian rocks contain more nickel than siliceous and aluminous rocks. For example, peridotite contains 1,000 times more nickel than granite, and gabbro contains 80 times more nickel than granite. Because zinc-plated nickel materials are of great value, a dissolution tank is needed to remove the zinc on the surface of the nickel when recycling it.

[0003] During the use of the existing dissolution tank, the galvanized nickel material needs to be placed in the dissolving solution in the dissolution tank. Since zinc is more active chemically than nickel, the zinc on the surface of the galvanized nickel material will react with the dissolving solution, so that the zinc dissolves into the dissolving solution, and the nickel material does not react with the dissolving solution, thereby obtaining a purer nickel material. Since a large amount of galvanized nickel material needs to be processed, the galvanized nickel material is very likely to accumulate, resulting in insufficient contact between the galvanized nickel material and the dissolving solution, resulting in a slow dissolution rate and even residue. Therefore, we provide a dissolution tank for recycling and regenerating galvanized nickel material. Utility Model Content

[0004] The utility model aims to provide a dissolving tank for recycling and regenerating zinc-nickel plating materials to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dissolution tank for recycling and regenerating galvanized nickel materials, comprising a base plate, support columns are fixedly connected to the four sides of the top of the base plate, and the top of the support columns is fixedly connected to the dissolution tank body, a motor is fixedly installed on the right side of the top of the base plate, a No. 1 rotating rod is fixedly connected to the output end of the motor, a No. 1 stirring blade is fixedly connected to the surface of the No. 1 rotating rod and located at the bottom of the inner cavity of the dissolution tank body, a main pulley is fixedly connected to the surface of the No. 1 rotating rod and located at the outside of the dissolution tank body, a secondary pulley is rotatably connected to the left side of the inner cavity of the dissolution tank body, a No. 2 stirring blade is fixedly connected to the surface of the secondary pulley and located at the bottom of the inner cavity of the dissolution tank body, a No. 2 rotating rod is fixedly connected to the surface of the secondary pulley and located at the outside of the dissolution tank body, and the main pulley and the surface of the No. 2 rotating rod are connected by a synchronous belt drive.

[0006] By adopting the above scheme, the motor drives the No. 1 rotating rod to rotate, the No. 1 rotating rod drives the No. 1 stirring blade and the main pulley to rotate, the No. 2 rotating rod is driven to rotate synchronously by the main pulley in cooperation with the synchronous belt, the No. 2 rotating rod drives the secondary pulley to rotate, the No. 2 stirring blade is driven to rotate by the secondary pulley, the No. 2 stirring blade and the No. 1 stirring blade are used to stir the dissolved liquid, the flow rate of the dissolved liquid is accelerated, the dissolved liquid is fully contacted with the surface of the zinc-plated nickel material, and the zinc on the surface of the nickel material is decomposed, thereby greatly improving the decomposition efficiency.

[0007] As a preferred embodiment of a dissolution tank for recycling galvanized nickel material, the tops of both sides of the dissolution tank body are fixedly connected with L-shaped frames, the tops of the L-shaped frames are fixedly connected with electric telescopic rods, and the bottoms of the electric telescopic rods are fixedly connected with a supporting platform.

[0008] By adopting the above scheme, the electric telescopic rod can be used to drive the load-bearing platform to move up and down. When the dissolution is completed, the load-bearing platform can be quickly reset to facilitate material removal.

[0009] As a preferred embodiment of a dissolving tank for recycling and regenerating zinc-nickel plated materials, an observation window is provided on the surface of the dissolving tank body, and a scale is provided on the surface of the dissolving tank body and on one side of the observation window.

[0010] By adopting the above solution, the observation window is used in conjunction with the scale to achieve accurate liquid injection and prevent the injection of too much or too little solution.

[0011] As a preferred embodiment of a dissolving tank for recycling and regenerating zinc-nickel plated materials, the surfaces of the No. 1 rotating rod and the secondary pulley are both provided with sealing rings, and the sealing rings are rubber sealing rings.

[0012] By adopting the above scheme, the sealing ring is provided to prevent the dissolving liquid from leaking out from the connection between the first rotating rod and the secondary pulley and the dissolving tank body, thereby causing waste.

[0013] As a preferred embodiment of a dissolving tank for recycling and regenerating zinc-nickel plated materials, the bottom of the secondary pulley is movably connected to a bearing, and the bottom of the bearing is fixedly connected to the left side of the top of the inner cavity of the substrate.

[0014] By adopting the above scheme, the secondary belt pulley is limited by setting the bearing to prevent the secondary belt pulley from being suspended in the air and thus shaking.

[0015] As a preferred embodiment of a dissolving tank for recycling and regenerating zinc-nickel plated materials, the left side of the dissolving tank body is connected to a liquid guide tube, and a control valve is provided on the surface of the liquid guide tube.

[0016] By adopting the above scheme, the dissolving liquid inside the dissolving tank body can be quickly discharged through the provision of the liquid guide tube, and the flow rate can be adjusted by controlling the valve.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The utility model drives the No. 1 rotating rod to rotate through the motor, drives the No. 1 stirring blade and the main pulley to rotate through the No. 1 rotating rod, drives the No. 2 rotating rod to rotate synchronously through the main pulley in cooperation with the synchronous belt, drives the secondary pulley to rotate through the No. 2 rotating rod, drives the No. 2 stirring blade to rotate through the secondary pulley, stirs the dissolved liquid through the No. 2 stirring blade and the No. 1 stirring blade, accelerates the flow rate of the dissolved liquid, makes it fully contact with the surface of the zinc-plated nickel material, and then decomposes the zinc on the surface of the nickel material, thereby greatly improving the decomposition efficiency.

[0019] 2. The utility model can drive the load-bearing platform to move up and down by setting the electric telescopic rod. When the dissolution is completed, the load-bearing platform can be quickly reset to achieve the purpose of facilitating material removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 It is a partial schematic diagram of the second viewing angle of the utility model;

[0022] Figure 3 It is a cross-sectional view of the dissolving tank body of the utility model.

[0023] In the figure: 1. substrate; 2. dissolving tank body; 3. motor; 4. rotating rod No. 1; 5. stirring blade No. 1; 6. main pulley; 7. synchronous belt; 8. secondary pulley; 9. stirring blade No. 2; 10. rotating rod No. 2; 11. L-shaped frame; 12. electric telescopic rod; 13. carrying platform. DETAILED DESCRIPTION

[0024] See also Figure 1-3 A dissolving tank for recycling zinc-nickel material comprises a base plate 1, a support column is fixedly connected to the top of the base plate 1, and a dissolving tank body 2 is fixedly connected to the top of the support column. Figure 1As shown, L-shaped frames 11 are fixedly connected to the tops of both sides of the dissolving tank body 2, and an electric telescopic rod 12 is fixedly connected to the tops of the L-shaped frames 11, and a bearing platform 13 is fixedly connected to the bottoms of the electric telescopic rods 12. The bearing platform 13 can be driven to rise and fall by setting the electric telescopic rods 12. When the dissolution is completed, the bearing platform 13 can be quickly reset to facilitate material removal. A motor 3 is fixedly installed on the right side of the top of the substrate 1, and a No. 1 rotating rod 4 is fixedly connected to the output end of the motor 3. A No. 1 stirring blade 5 is fixedly connected to the surface of the No. 1 rotating rod 4 and located at the bottom of the inner cavity of the dissolving tank body 2, and a main pulley 6 is fixedly connected to the surface of the No. 1 rotating rod 4 and located at the outside of the dissolving tank body 2. A secondary pulley 8 is rotatably connected to the left side of the inner cavity of the dissolving tank body 2, and a No. 2 stirring blade 9 is fixedly connected to the surface of the secondary pulley 8 and located at the bottom of the inner cavity of the dissolving tank body 2. A No. 2 rotating rod 10 is fixedly connected to the surface of the secondary pulley 8 and located at the outside of the dissolving tank body 2, and the main pulley 6 and the surface of the No. 2 rotating rod 10 are connected through a synchronous belt 7. Figure 3 As shown, the surfaces of the No. 1 rotating rod 4 and the auxiliary pulley 8 are both provided with sealing rings, and the sealing rings are rubber sealing rings. The setting of the sealing rings can prevent the dissolved liquid from seeping out from the connection between the No. 1 rotating rod 4 and the auxiliary pulley 8 and the dissolving tank body 2 to cause waste. The No. 1 rotating rod 4 is driven to rotate by the motor 3, and the No. 1 stirring blade 5 and the main pulley 6 are driven to rotate by the No. 1 rotating rod 4. The No. 2 rotating rod 10 is driven to rotate synchronously by the main pulley 6 in cooperation with the synchronous belt 7, and the auxiliary pulley 8 is driven to rotate by the No. 2 rotating rod 10, and the No. 2 stirring blade 9 is driven to rotate by the auxiliary pulley 8. The dissolved liquid is stirred by the No. 2 stirring blade 9 and the No. 1 stirring blade 5, the flow rate of the dissolved liquid is accelerated, and it is fully in contact with the surface of the zinc-plated nickel material, and then the zinc on the surface of the nickel material is decomposed, which greatly improves the decomposition efficiency.

[0025] See Figure 1 As shown, an observation window is provided on the surface of the dissolving tank body 2, and a scale is provided on the surface of the dissolving tank body 2 and on one side of the observation window. The observation window is used in conjunction with the scale to achieve accurate liquid injection and prevent the injection of too much or too little dissolved liquid. Figure 2 As shown, the bottom of the secondary pulley 8 is movably connected with a bearing, and the bottom of the bearing is fixedly connected to the left side of the top of the inner cavity of the base plate 1. The secondary pulley 8 is limited by the setting of the bearing to prevent the secondary pulley 8 from being suspended in the air and thus shaking. Figure 1 As shown, the left side of the dissolving tank body 2 is connected with a liquid guide tube, and a control valve is provided on the surface of the liquid guide tube. Through the setting of the liquid guide tube, the dissolved liquid inside the dissolving tank body 2 can be quickly discharged, and the flow rate can be adjusted by the control valve.

[0026] When in use, first inject the dissolving liquid into the dissolving tank body 2, and check it through the observation window and the scale. When the dissolving liquid reaches the specified height, stop injecting the liquid to achieve the purpose of accurate injection and prevent the injection of too much or too little dissolving liquid. Secondly, place the galvanized nickel material on the top of the supporting platform 13. After the placement is completed, the supporting platform 13 is driven down by the electric telescopic rod 12, thereby driving the galvanized nickel material on the supporting platform 13 to descend until the galvanized nickel material is completely immersed in the dissolving liquid, and then start the motor 3, and the motor 3 drives the No. 1 rotating rod 4 to rotate, and the No. 1 rotating rod 4 drives the No. 1 stirring blade 5 and the main pulley 6 rotate, and the main pulley 6 drives the second rotating rod 10 to rotate synchronously with the cooperation of the synchronous belt 7, and the auxiliary pulley 8 is driven to rotate by the second rotating rod 10, and the second stirring blade 9 is driven to rotate by the auxiliary pulley 8, and the dissolved liquid is stirred by the second stirring blade 9 and the first stirring blade 5, so as to accelerate the flow rate of the dissolved liquid, so that it can fully contact with the surface of the zinc-plated nickel material, and then the zinc on the surface of the nickel material is decomposed, which greatly improves the decomposition efficiency. After the dissolution is completed, the supporting platform 13 is reset by the electric telescopic rod 12, and the dissolved nickel material is taken down, and the dissolution work can be carried out again.

Claims

1. A dissolving tank for recycling zinc-nickel plating material, characterized in that: The invention comprises a base plate (1), wherein the top of the base plate (1) is fixedly connected with support columns on all sides, and the top of the support columns is fixedly connected with a dissolving tank body (2), a motor (3) is fixedly installed on the right side of the top of the base plate (1), a first rotating rod (4) is fixedly connected to the output end of the motor (3), a first stirring blade (5) is fixedly connected to the surface of the first rotating rod (4) and located at the bottom of the inner cavity of the dissolving tank body (2), a main belt pulley (6) is fixedly connected to the surface of the first rotating rod (4) and located outside the dissolving tank body (2), a secondary belt pulley (8) is rotatably connected to the left side of the inner cavity of the dissolving tank body (2), a second stirring blade (9) is fixedly connected to the surface of the secondary belt pulley (8) and located at the bottom of the inner cavity of the dissolving tank body (2), a second rotating rod (10) is fixedly connected to the surface of the secondary belt pulley (8) and located outside the dissolving tank body (2), and the main belt pulley (6) and the surface of the second rotating rod (10) are connected by a synchronous belt (7).

2. A dissolving tank for recycling and regenerating zinc-nickel plating material according to claim 1, characterized in that: The tops of both sides of the dissolving tank body (2) are fixedly connected with L-shaped frames (11), the tops of the L-shaped frames (11) are fixedly connected with electric telescopic rods (12), and the bottoms of the electric telescopic rods (12) are fixedly connected with a bearing platform (13).

3. A dissolving tank for recycling and regenerating zinc-nickel plating material according to claim 1, characterized in that: An observation window is provided on the surface of the dissolving tank body (2), and a scale is provided on the surface of the dissolving tank body (2) and on one side of the observation window.

4. A dissolving tank for recycling and regenerating zinc-nickel plating material according to claim 1, characterized in that: The surfaces of the first rotating rod (4) and the secondary belt pulley (8) are both sleeved with sealing rings, and the sealing rings are rubber sealing rings.

5. A dissolving tank for recycling and regenerating zinc-nickel plating material according to claim 1, characterized in that: The bottom of the secondary pulley (8) is movably connected to a bearing, and the bottom of the bearing is fixedly connected to the left side of the top of the inner cavity of the base plate (1).

6. A dissolving tank for recycling and regenerating zinc-nickel plating material according to claim 1, characterized in that: The left side of the dissolving tank body (2) is connected to a liquid guide tube, and a control valve is provided on the surface of the liquid guide tube.

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