Roller cleaning and impurity removing device for electrolytic manganese dioxide product

Abstract

The utility model provides a roller cleaning and impurity-removing device for an electrolytic manganese dioxide product, which relates to the technical field of product cleaning and comprises a cleaning box, an impurity-removing device, an impurity-removing device, an impurity-removing device, an impurity-removing device, an impurity-removing device, an impurity-removing device and an impurity-removing device, and is characterized in that the cleaning box is used for cleaning the electrolytic manganese dioxide product; the cleaning box comprises a shell, a roller is arranged in the shell and can rotate around the axis of the shell, the electrolytic manganese dioxide product and water are poured into the roller, the driving part can drive the roller to rotate, and the driving part can drive a fixing pipe and a stirring part to rotate to stir the electrolytic manganese dioxide product. According to the cleaning device for the electrolytic manganese dioxide product, the roller is moved upwards after cleaning and impurity removal are completed, water can be discharged through the fixed pipe after the roller is moved, and then waste water is cleaned, so that the electrolytic manganese dioxide can be continuously cleaned with a fixed amount of water, and water resources can be effectively saved.

Description

Technical Field

[0001] The utility model relates to the technical field of product cleaning, in particular to a drum cleaning and impurity removing device for electrolytic manganese dioxide products. Background Art

[0002] The production method of electrolytic manganese dioxide is to electrolyze the purified manganese sulfate solution, so that manganese dioxide precipitates on the electrode, then the precipitated manganese dioxide is cleaned and peeled off from the electrode, and then the peeled electrolytic manganese dioxide is ground to obtain a powdery semi-finished product of electrolytic manganese dioxide.

[0003] However, there are still some problems in the existing technology. Impurities such as sulfuric acid, sulfates, metal elements, metal cations, etc., such as Mn2+, Ca2+, Mg2+, Cu2+, etc., on the surface of the electrolytic manganese dioxide after peeling and infiltrating into its pores need to be removed. The existing impurity removal methods are mostly to remove impurities by multiple rinses. The amount of waste water generated by rinsing is quite large. According to production practice, 6-8 tons of fresh water and 6-8 tons of waste water need to be used for 1 ton of electrolytic manganese dioxide products. The large amount of discharged waste water requires a large amount of chemicals for treatment, the treatment cost is high, and it is also a huge waste of water resources. Therefore, how to reduce the amount of rinsing waste water is of great significance to electrolytic manganese dioxide enterprises. Content of the Utility Model

[0004] The purpose of the utility model is to provide a drum cleaning and impurity removing device for electrolytic manganese dioxide products, aiming to solve the problems in the existing technology that according to production practice, the amount of waste water generated by rinsing is quite large, the large amount of discharged waste water requires a large amount of chemicals for treatment, the treatment cost is high, and it is also a huge waste of water resources.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: The drum cleaning and impurity removing device for electrolytic manganese dioxide products includes a cleaning tank: used for cleaning and removing impurities from electrolytic manganese dioxide products; the cleaning tank includes a housing, a drum is arranged inside the housing, the drum can rotate around the axis of the housing, and the electrolytic manganese dioxide products in the drum can be cleaned by rotating, and the drum can be lifted along the height direction of the housing. When the drum rises, the waste water in the drum can be discharged. A fixed pipe is arranged inside the drum, and the bottom end of the fixed pipe sequentially passes through the drum and the housing and extends to the bottom of the housing. The top end of the fixed pipe is lower than the top end of the drum, and the fixed pipe is slidably connected to the drum. The fixed pipe is rotationally connected to the housing through a bearing; a stirring part: arranged inside the drum, when the drum rotates, the fixed pipe and the stirring part can rotate synchronously to stir the electrolytic manganese dioxide products in the drum; a driving part: arranged inside the housing, capable of simultaneously driving the drum and the stirring part to rotate.

[0006] A further technical solution of the present utility model is that the stirring part includes a turntable sleeved on the surface of the fixed pipe, and the turntable is located inside the drum. Stirring blades are fixedly connected to the turntable. A chute is provided on the surface of the fixed pipe, and a slider is slidably connected in the chute, and the slider is fixedly connected to the turntable.

[0007] A further technical solution of the present utility model is that the driving part includes an internal gear ring rotatably connected inside the housing. A driven gear is fixedly connected to the surface of the fixed pipe, and the driven gear is located inside the internal gear ring. Two symmetrically arranged driving gears are provided inside the internal gear ring, and the driving gears are simultaneously meshed with the internal gear ring and the driven gear. Two pulley wheels corresponding to the driving gears are rotatably connected to the inner bottom wall of the housing, and the pulley wheels are fixedly connected to the driving gears. The two pulley wheels are connected by a transmission belt. A rotary driving member is fixedly connected to the bottom of the housing, and the output end of the rotary driving member extends into the housing and is fixedly connected to one of the pulley wheels. A plurality of slots are provided on the bottom surface of the drum, and a plurality of insertion rods adapted to the slots are fixedly connected to the internal gear ring, and the insertion rods can be inserted into the slots.

[0008] A further technical solution of the present utility model is that the rotary driving member is a servo motor.

[0009] A further technical solution of the present utility model is that a support part is provided outside the housing.

[0010] A further technical solution of the present utility model is that the support part includes a fixed ring sleeved on the surface of the housing. Two support frames are fixedly connected to the surface of the fixed ring. The bottom ends of the support frames are fixedly connected to a bottom plate, and the rotary driving member is fixedly connected to the bottom plate.

[0011] A further technical solution of the present utility model is that a lifting block is fixedly connected to the top end of the drum.

[0012] The beneficial effects of the present utility model are as follows:

[0013] Pour the electrolytic manganese dioxide product and water into the drum. The driving part can drive the drum to rotate, and the driving part can drive the fixed pipe and the stirring part to rotate to stir the electrolytic manganese dioxide product, so as to clean and remove impurities from the electrolytic manganese dioxide product. After the cleaning and impurity removal are completed, move the drum upward. After the drum moves, the water can be discharged through the fixed pipe, so as to clean the waste water. By cleaning in this way, a fixed amount of water can be used to continuously clean the electrolytic manganese dioxide, which can effectively save water resources. Description of the Drawings

[0014] Figure 1 It is the front view in the specific embodiment of the present utility model.

[0015] Figure 2It is a partial structure three-dimensional sectional view in the front view direction in a specific embodiment of the present utility model.

[0016] Figure 3 It is a partial structure plan sectional view in the front view direction in a specific embodiment of the present utility model.

[0017] Figure 4 It is a schematic diagram of the connection relationship between the fixed pipe and the turntable in a specific embodiment of the present utility model.

[0018] In the figure: 1. Cleaning tank; 11. Outer shell; 12. Drum; 13. Fixed pipe; 2. Stirring part; 21. Turntable; 22. Stirring blade; 23. Chute; 24. Slide block; 3. Driving part; 31. Inner gear ring; 32. Driven gear; 33. Driving gear; 34. Pulley; 35. Rotary driving member; 36. Slot; 37. Insert rod; 4. Supporting part; 41. Fixed ring; 42. Support frame; 43. Bottom plate; 5. Lifting block. Specific embodiments

[0019] The following further describes the specific embodiments of the present utility model with reference to the accompanying drawings.

[0020] As Figures 1-4 shown, a drum cleaning and impurity removing device for electrolytic manganese dioxide products includes a cleaning tank 1 for cleaning and removing impurities from electrolytic manganese dioxide products. The cleaning tank 1 includes an outer shell 11. A drum 12 is arranged inside the outer shell 11. The drum 12 can rotate around the axis of the outer shell 11. By rotating, the electrolytic manganese dioxide products inside the drum 12 can be cleaned. And the drum 12 can move up and down along the height direction of the outer shell 11. When the drum 12 rises, the wastewater inside the drum 12 can be discharged. A fixed pipe 13 is arranged inside the drum 12. The bottom end of the fixed pipe 13 sequentially penetrates the drum 12 and the outer shell 11 and extends to the bottom of the outer shell 11. The top end of the fixed pipe 13 is lower than the top end of the drum 12. The fixed pipe 13 is slidably connected with the drum 12. The fixed pipe 13 is rotatably connected with the outer shell 11 through a bearing. After the electrolytic manganese dioxide products are cleaned, the electrolytic manganese dioxide products are precipitated to the bottom of the drum 12. Then the drum 12 is driven to rise. The wastewater inside the drum 12 will also move upward with the drum 12. Then the wastewater can be discharged outside the drum 12 and the outer shell 11 through the fixed pipe 13, thereby separating the electrolytic manganese dioxide products from the wastewater. A stirring part 2 is arranged inside the drum 12. When the drum 12 rotates, the fixed pipe 13 and the stirring part 2 can rotate synchronously to stir the electrolytic manganese dioxide products inside the drum 12, so as to more conveniently clean the electrolytic manganese dioxide products. A driving part 3 is arranged inside the outer shell 11 for simultaneously driving the drum 12 and the stirring part 2 to rotate, which can effectively improve the cleaning efficiency of electrolytic manganese dioxide products.

[0021] AsFigures 2-4 As shown in the figure, the stirring part 2 includes a rotating disk 21 sleeved on the surface of the fixed pipe 13, and the rotating disk 21 is located inside the drum 12. A stirring blade 22 is fixedly connected to the rotating disk 21. A sliding groove 23 is formed on the surface of the fixed pipe 13. A slider 24 is slidably connected in the sliding groove 23, and the slider 24 is fixedly connected to the rotating disk 21. When the fixed pipe 13 rotates, the rotating disk 21 can be driven to rotate through the limitation of the sliding groove 23 and the slider 24. Then, when the rotating disk 21 rotates, the stirring blade 22 can be driven to rotate, so as to stir the electrolytic manganese dioxide product and improve the cleaning effect of the electrolytic manganese dioxide product. And when the rotating disk 21 moves up and down, the slider 24 can be driven to slide in the sliding groove 23, so that the rotating disk 21 can be moved up and down more conveniently.

[0022] As Figures 1-3 Shown in the figure, the driving part 3 includes an internal gear ring 31 rotatably connected inside the housing 11. A driven gear 32 is fixedly connected to the surface of the fixed pipe 13, and the driven gear 32 is located inside the internal gear ring 31. Two symmetrically arranged driving gears 33 are arranged inside the internal gear ring 31, and the driving gears 33 are simultaneously meshed with the internal gear ring 31 and the driven gear 32. Two belt pulleys 34 corresponding to the driving gears 33 are rotatably connected to the inner bottom wall of the housing 11, and the belt pulleys 34 are fixedly connected to the driving gears 33. The two belt pulleys 34 are connected by a transmission belt. A rotary driving member 35 is fixedly connected to the bottom of the housing 11, and the output end of the rotary driving member 35 extends into the housing 11 and is fixedly connected to one of the belt pulleys 34. The rotary driving member 35 is a servo motor. A plurality of slots 36 are formed on the bottom surface of the drum 12. A plurality of insertion rods 37 adapted to the slots 36 are fixedly connected to the internal gear ring 31. The insertion rods 37 can be inserted into the slots 36. First, the rotary driving member 35 is started. The output end of the rotary driving member 35 rotates to drive the belt pulley 34 to rotate. Then, the belt pulley 34 rotates to drive the driving gear 33 to rotate. When the driving gear 33 rotates, the driven gear 32 and the internal gear ring 31 can be driven to rotate simultaneously. When the internal gear ring 31 rotates, the drum 12 can be driven to rotate through the arranged slots 36 and insertion rods 37. When the driven gear 32 rotates, the fixed pipe 13 can be driven to rotate. Then, when the fixed pipe 13 rotates, the rotating disk 21 can be driven to rotate, so as to conveniently stir and clean the electrolytic manganese dioxide product in the drum 12.

[0023] As Figures 1-3 Shown in the figure, a support part 4 is arranged outside the housing 11 for supporting and installing the housing 11. The support part 4 includes a fixed ring 41 sleeved on the surface of the housing 11. Two support frames 42 are fixedly connected to the surface of the fixed ring 41. The bottom ends of the support frames 42 are fixedly connected to a bottom plate 43, and the rotary driving member 35 is fixedly connected to the bottom plate 43, which can support and install the housing 11.

[0024] AsFigures 1-3 As shown, a lifting block 5 is fixedly connected to the top of the roller 12, which can conveniently drive the roller 12 to move upward to discharge the wastewater from the roller 12.

[0025] Working principle: First, pour the electrolytic manganese dioxide product and water into the roller 12. Then start the driving part 3. The driving part 3 can drive the roller 12 to rotate, and the driving part 3 can drive the fixed pipe 13 and the stirring part 2 to rotate to stir the electrolytic manganese dioxide product, so as to clean and remove impurities from the electrolytic manganese dioxide product. After the cleaning and impurity removal are completed, connect the roller 12 to an external driving source to make the roller 12 move upward. When the roller 12 moves, the water can be discharged through the fixed pipe 13, so as to clean the wastewater. By cleaning in this way, a fixed amount of water can be used to continuously clean the electrolytic manganese dioxide, which can effectively save water resources.

[0026] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention 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 invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0027] In addition, it should be understood that although this specification is described according to the embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A drum cleaning and impurity removing device for electrolytic manganese dioxide products, characterized in that: It includes a cleaning tank (1): used for cleaning and removing impurities from electrolytic manganese dioxide products; The cleaning tank (1) includes a housing (11). Inside the housing (11), there is a drum (12). The drum (12) can rotate around the axis of the housing (11). By rotating, the electrolytic manganese dioxide products inside the drum (12) can be cleaned. And the drum (12) can move up and down along the height direction of the housing (11). When the drum (12) rises, the wastewater inside the drum (12) can be discharged. Inside the drum (12), there is a fixed pipe (13). The bottom end of the fixed pipe (13) sequentially passes through the drum (12) and the housing (11) and extends to the bottom of the housing (11). The top end of the fixed pipe (13) is lower than the top end of the drum (12). The fixed pipe (13) is slidably connected to the drum (12), and the fixed pipe (13) is rotatably connected to the housing (11) through a bearing; A stirring part (2): arranged inside the drum (12). When the drum (12) rotates, the fixed pipe (13) and the stirring part (2) can rotate synchronously to stir the electrolytic manganese dioxide products inside the drum (12); A driving part (3): arranged inside the housing (11), capable of simultaneously driving the drum (12) and the stirring part (2) to rotate.

2. The drum cleaning and impurity removal device for electrolytic manganese dioxide products according to claim 1, characterized in that, The stirring part (2) includes a turntable (21) sleeved on the surface of the fixed pipe (13). And the turntable (21) is located inside the drum (12). Stirring blades (22) are fixedly connected to the turntable (21). A sliding groove (23) is formed on the surface of the fixed pipe (13). A slider (24) is slidably connected inside the sliding groove (23), and the slider (24) is fixedly connected to the turntable (21).

3. The drum cleaning and impurity removing device for electrolytic manganese dioxide products according to claim 1, wherein, The driving part (3) includes an internal gear ring (31) rotatably connected inside the housing (11). A driven gear (32) is fixedly connected to the surface of the fixed pipe (13). And the driven gear (32) is located inside the internal gear ring (31). Two symmetrically arranged driving gears (33) are arranged inside the internal gear ring (31). And the driving gears (33) are simultaneously meshed with the internal gear ring (31) and the driven gear (32). Two pulley wheels (34) corresponding to the driving gears (33) are rotatably connected to the inner bottom wall of the housing (11). And the pulley wheels (34) are fixedly connected to the driving gears (33). The two pulley wheels (34) are connected by a transmission belt. A rotary driving member (35) is fixedly connected to the bottom of the housing (11). And the output end of the rotary driving member (35) extends into the housing (11) and is fixedly connected to one of the pulley wheels (34). A plurality of slots (36) are formed on the bottom surface of the drum (12). A plurality of inserting rods (37) adapted to the slots (36) are fixedly connected to the internal gear ring (31). The inserting rods (37) can be inserted into the slots (36).

4. The drum cleaning and impurity removing device for electrolytic manganese dioxide products according to claim 3, characterized in that, The rotary driving member (35) is a servo motor.

5. The drum cleaning and impurity removal device for electrolytic manganese dioxide products according to claim 1, characterized in that, A supporting part (4) is arranged outside the housing (11).

6. The drum cleaning and impurity removal device for electrolytic manganese dioxide products according to claim 5, characterized in that, The support part (4) includes a fixing ring (41) sleeved on the surface of the outer shell (11). Two support frames (42) are fixedly connected to the surface of the fixing ring (41). The bottom ends of the support frames (42) are fixedly connected with a bottom plate (43), and the rotary driving part (35) is fixedly connected to the bottom plate (43).

7. The drum cleaning and impurity removal device for electrolytic manganese dioxide products according to claim 1, characterized in that, A hoisting block (5) is fixedly connected to the top end of the drum (12).

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