A sodium bromide solution decoloring filter device

Abstract

The utility model discloses a kind of sodium bromide solution decoloring filter devices, belong to sodium bromide solution production technical field, its technical key points include preparation assembly, jacking assembly, filtering assembly, lifting assembly and deflection component.The utility model, when preparing sodium bromide solution, under normal circumstances, can directly inject solution into funnel, and input activated carbon powder, to complete the decoloring treatment of solution, solution can then be filtered by filtering assembly below funnel, to complete preparation, and in special circumstances, when there is precipitate in solution, decoloring treatment can be carried out only after filtering precipitate, filtering assembly can be moved to the upper side of preparation barrel by moving deflection component and lifting assembly at this time, so that the precipitate can be filtered by filtering assembly, and the above operation is repeated, i.e., the preparation of sodium bromide solution can be completed.

Description

Technical Field

[0001] This utility model belongs to the field of sodium bromide solution production technology, specifically relating to a sodium bromide solution decolorization and filtration device. Background Technology

[0002] Sodium bromide solution is a homogeneous liquid system formed by dissolving sodium bromide in water or other solvents. Pure sodium bromide solution is usually colorless and transparent, neutral (pH≈7), and has extremely high solubility, reaching 121g / 100ml water at 100℃. It easily crystallizes at low temperatures. High-purity sodium bromide solution is obtained by neutralizing hydrobromic acid with sodium carbonate / sodium hydroxide, followed by decolorization, filtration, and crystallization.

[0003] In the prior art, when preparing sodium bromide solution, it is usually necessary to decolorize and filter it. However, in special cases, if there are precipitates in the solution before decolorization, it will affect the decolorization effect of activated carbon and thus affect the decolorization efficiency. To address this issue, we propose a sodium bromide solution decolorization and filtration device. Utility Model Content

[0004] The purpose of this invention is to provide a sodium bromide solution decolorization and filtration device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A sodium bromide solution decolorization and filtration device includes a preparation component, two filtration components are disposed inside the preparation component, a lifting component is disposed on the surface of the preparation component, a moving deflection component is disposed on the surface of the preparation component, a lifting component is disposed on the moving deflection component, and the two filtration components are respectively disposed on the lifting component and the lifting component.

[0007] The filter assembly includes a connector, which is disposed on the preparation assembly. Filter plate A, filter plate B, and filter plate C are connected to the connector by bolts. A leak-proof rubber gasket is provided on the connector.

[0008] The lifting assembly includes a placement component, on which a lead screw and a limiting rod are provided. The connecting component is provided with a lifting component, which is sleeved on the limiting rod and threadedly connected to the lead screw.

[0009] Preferably, the preparation component includes a preparation barrel and a funnel. The preparation barrel is hollow inside and has two snap-fit ​​grooves on its surface. The funnel is disposed inside the preparation barrel.

[0010] Preferably, the lifting assembly includes a limiting ring, a rack A, a fixing member A, and a gear A. The fixing member A is disposed on the preparation barrel, the rack A and the gear A are both disposed inside the fixing member A and mesh with each other, the limiting ring is disposed on the rack A, and the limiting ring is disposed below the preparation barrel.

[0011] Preferably, the lifting assembly further includes a ratchet and a ratchet tooth, both of which are disposed on the A fixing member, and the ratchet and the A gear are connected by a connecting shaft, wherein the ratchet and the ratchet tooth are engaged.

[0012] Preferably, the moving deflection assembly includes a B fixing member, a B rack, a B gear, and an A sliding plate. The B fixing member is disposed on the preparation barrel. There are two B racks, both of which are disposed on the B fixing member. The A sliding plate is disposed inside the B fixing member. The B gear is disposed on the A sliding plate and meshes with the B rack.

[0013] Preferably, the moving deflection assembly further includes a C gear and a drive shaft. The C gear is disposed on the A sliding plate and meshes with the B rack. The drive shaft is disposed on the C gear and passes through the surface of the A gear and is connected to the placement member. The placement member is disposed inside the A sliding plate.

[0014] Preferably, the B fixing member is provided with a B sliding plate, the B sliding plate is provided with a motor, and the output end of the motor passes through the surface of the B fixing member and is connected to the B gear.

[0015] Preferably, the pore sizes of the filter plates A, B, and C decrease progressively.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] When preparing sodium bromide solution, the solution is first introduced into a funnel. The solution is then stored inside the funnel, and activated carbon powder is added to decolorize the sodium bromide solution. The solution is then filtered through a filter assembly located below the funnel. If there is precipitate in the solution before decolorization, the filter assembly can be moved to the top of the preparation container using a deflector. Then, a lifting assembly moves the filter assembly into the preparation container, positioning it above the funnel. The solution is then filtered through the filter assembly, and the filtered solution is stored in the funnel. This decolorization and filtration process is repeated to complete the preparation. The adjustable filter assembly allows for pre-filtration of precipitates in the solution before decolorization, preventing any impact on subsequent decolorization efficiency. Attached Figure Description

[0018] Figure 1 This is a first perspective structural diagram of the present invention;

[0019] Figure 2 This is a second perspective structural diagram of the present invention;

[0020] Figure 3 This is a first partial exploded view of the present invention;

[0021] Figure 4 This is a second partial exploded view of the present invention;

[0022] Figure 5 This is a third partially exploded view of the present invention;

[0023] Figure 6 This utility model Figure 5 A magnified view of a portion of point A in the middle.

[0024] In the diagram: 1. Preparation component; 11. Preparation tank; 12. Funnel; 2. Lifting component; 21. Limiting ring; 22. A rack; 23. A fixing component; 24. Ratchet; 25. Ratchet tooth; 26. A gear; 3. Filtering component; 31. Connecting component; 32. Leak-proof rubber pad; 33. A filter plate; 34. B filter plate; 35. C filter plate; 4. Lifting component; 41. Lifting component; 42. Lead screw; 43. Limiting rod; 44. Placement component; 5. Moving deflection component; 51. Motor; 52. B fixing component; 53. B rack; 54. B gear; 55. C gear; 56. A sliding plate; 57. Drive shaft; 58. B sliding plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-6 This utility model provides a sodium bromide solution decolorization and filtration device, including a preparation component 1, two filter components 3 are arranged inside the preparation component 1, a lifting component 2 is arranged on the surface of the preparation component 1, a moving deflection component 5 is arranged on the surface of the preparation component 1, and a lifting component 4 is arranged on the moving deflection component 5. The two filter components 3 are respectively arranged on the lifting component 2 and the lifting component 4.

[0027] The filter assembly 3 includes a connector 31, which is disposed on the preparation assembly 1. A filter plate 33, B filter plate 34 and C filter plate 35 are connected to the connector 31 by bolts. A leak-proof rubber pad 32 is provided on the connector 31.

[0028] The lifting assembly 4 includes a placement member 44, on which a lead screw 42 and a limiting rod 43 are provided. The connecting member 31 is provided with a lifting member 41, which is sleeved on the limiting rod 43 and threadedly connected to the lead screw 42.

[0029] Specifically, in the preparation of sodium bromide solution, under normal circumstances, the solution can be introduced into the preparation component 1 first. Activated carbon powder is then added into the preparation component 1 to decolorize the solution. After decolorization, the solution can be filtered through the filter component 3 to complete the solution preparation. However, in special cases, precipitates may have formed in the solution before decolorization. In this case, the precipitates need to be filtered first before decolorization and further filtration. This can be achieved by rotating the screw 42 to control the lifting component 41 to move up and down. Since the connecting component 31 is connected to the lifting component 41, the connecting component 31 will also move up and down. By lowering the lifting component 41, the filter component 3 can be moved into the preparation component 1 to filter the solution.

[0030] In this embodiment, the preparation component 1 includes a preparation barrel 11 and a funnel 12. The preparation barrel 11 is hollow inside, and two snap-fit ​​grooves are formed on the surface of the preparation barrel 11. The funnel 12 is disposed inside the preparation barrel 11.

[0031] Specifically, during use, a funnel 12 can be installed inside the preparation tank 11. A control valve can be installed at the outlet end of the funnel 12 to control the discharge of the solution. When performing decolorization, the valve is closed first, so that the solution cannot be discharged. Then, activated carbon powder is added into the funnel 12 to complete the decolorization treatment of the solution.

[0032] In this embodiment, the lifting assembly 2 includes a limiting ring 21, an A rack 22, an A fixing member 23, and an A gear 26. The A fixing member 23 is disposed on the preparation barrel 11. The A rack 22 and the A gear 26 are both disposed inside the A fixing member 23 and are meshed. The limiting ring 21 is disposed on the A rack 22 and is located below the preparation barrel 11. The lifting assembly 2 also includes a ratchet 24 and a ratchet tooth 25. The ratchet 24 and the ratchet tooth 25 are both disposed on the A fixing member 23 and are connected to the A gear 26 via a connecting shaft. The ratchet 24 and the ratchet tooth 25 are engaged.

[0033] Specifically, in order to allow the filter assembly 3 to be disassembled and cleaned, filter plates A 33, B 34, and C 35 are all connected to connector 31 with bolts. Furthermore, to allow for quick disassembly of the filter assembly 3 below the funnel 12, a fixing member A 23 is fixedly installed on the surface of the preparation container 11. A rack A 22 is slidably installed within the fixing member A 23, and a gear A 26 is rotated to mesh the rack A 22 and gear A 26. This allows the raising and lowering of the rack A 22 to be controlled by rotating the gear A 26. The rack A 22 is positioned at its end... A fixed limiting ring 21 is installed to control the lifting and lowering of the limiting ring 21. At this time, the limiting ring 21 pushes the filter component 3 upward, so that the filter component 3 can be stably set. In use, in order to prevent the A gear 26 from deflecting in the opposite direction and causing the limiting ring 21 to fall off, a ratchet 24 and a ratchet tooth 25 can be installed on the A fixing part 23. The ratchet 24 and the A gear 26 are connected by a connecting shaft, so that when the A gear 26 rotates, the ratchet 24 will also rotate. Then, the ratchet tooth 25 will engage the ratchet 24, thereby preventing the A gear 26 from rotating in the opposite direction.

[0034] In this embodiment, the moving deflection assembly 5 includes a B-fixed member 52, a B-rack 53, a B-gear 54, and an A-sliding plate 56. The B-fixed member 52 is disposed on the preparation barrel 11. There are two B-racks 53, and both B-racks 53 are disposed on the B-fixed member 52. The A-sliding plate 56 is disposed inside the B-fixed member 52. The B-gear 54 is disposed on the A-sliding plate 56 and meshes with the B-racks 53. The moving deflection assembly 5 also includes a C-gear 55 and a drive shaft 57. The C-gear 55 is disposed on the A-sliding plate 56 and meshes with the B-racks 53. The drive shaft 57 is disposed on the C-gear 55 and passes through the surface of the A-gear 26 and is connected to the placement member 44. The placement member 44 is disposed inside the A-sliding plate 56. A B-sliding plate 58 is disposed on the B-fixed member 52. A motor 51 is disposed on the B-sliding plate 58. The output end of the motor 51 passes through the surface of the B-fixed member 52 and is connected to the B-gear 54.

[0035] Specifically, in use, a sliding plate 58 can be slidably mounted on the B fixing member 52, and a motor 51 can be mounted on the B sliding plate 58. By connecting the output end of the motor 51 to the B gear 54, the B gear 54 can be driven to rotate. Since the B gear 54 and the A sliding plate 56 are rotatably connected, and the B gear 54 meshes with the B rack 53, when the B gear 54 rotates, it will move itself, which in turn will move the A sliding plate 56. Since the placement member 44 is rotatably mounted inside the A sliding plate 56, and the A sliding plate 56 is rotatably mounted on the surface of the A sliding plate 56 and fixedly connected to the drive shaft 57, and the drive shaft 57 passes through the surface of the A sliding plate 56 and is fixedly connected to the placement member 44, when the A sliding plate 56 moves, it will drive the C gear 55 to move together. Since the C gear 55 meshes with the B rack 53, when the C gear 55 moves, it will deflect itself, which will drive the drive shaft 57 and the placement member 44 to deflect, which will in turn drive the filter assembly 3 to deflect.

[0036] In this embodiment, the pore sizes of filter plates A 33, B 34 and C 35 gradually decrease.

[0037] Specifically, in order to achieve efficient filtration of precipitates and activated carbon powder, the pore sizes of filter plates A 33, B 34 and C 35 gradually decrease, for example, 50μm→20μm→5μm.

[0038] The working principle and usage process of this utility model are as follows: Under normal circumstances, when preparing sodium bromide solution, the solution can be directly injected into funnel 12 and activated carbon powder can be added to complete the decolorization treatment of the solution. Then, the solution can be filtered through the filter assembly 3 below funnel 12 to complete the preparation. However, in special cases, when there are precipitates in the solution, the precipitates need to be filtered before decolorization can be performed. In this case, the filter assembly 3 can be moved above the preparation tank 11 by moving the deflection assembly 5 and the lifting assembly 4, so that the precipitates can be filtered through the filter assembly 3. After repeating the above operation, the preparation of sodium bromide solution can be completed.

[0039] The electronic components and modules used in this utility model can all be parts that are commonly used in the market and can achieve the specific functions in this case. The specific models and sizes can be selected and adjusted according to actual needs.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A sodium bromide solution decolorization and filtration device, characterized in that: The preparation component includes a preparation component (1), which has two filter components (3) inside. The surface of the preparation component (1) is provided with a lifting component (2) and a moving deflection component (5). The moving deflection component (5) is provided with a lifting component (4). The two filter components (3) are respectively provided on the lifting component (2) and the lifting component (4). The filter assembly (3) includes a connector (31), which is disposed on the preparation assembly (1). A filter plate (33), B filter plate (34) and C filter plate (35) are connected to the connector (31) by bolts. A leak-proof rubber pad (32) is disposed on the connector (31). The lifting assembly (4) includes a placement member (44), on which a lead screw (42) and a limiting rod (43) are provided. The connecting member (31) is provided with a lifting member (41), which is sleeved on the limiting rod (43) and threadedly connected to the lead screw (42).

2. The sodium bromide solution decolorization and filtration device according to claim 1, characterized in that: The preparation component (1) includes a preparation barrel (11) and a funnel (12). The preparation barrel (11) is hollow inside and has two snap-fit ​​grooves on its surface. The funnel (12) is located inside the preparation barrel (11).

3. The sodium bromide solution decolorization and filtration device according to claim 2, characterized in that: The lifting assembly (2) includes a limiting ring (21), an A rack (22), an A fixing member (23), and an A gear (26). The A fixing member (23) is disposed on the preparation barrel (11). The A rack (22) and the A gear (26) are both disposed inside the A fixing member (23) and mesh with each other. The limiting ring (21) is disposed on the A rack (22) and is disposed below the preparation barrel (11).

4. The sodium bromide solution decolorization and filtration device according to claim 3, characterized in that: The lifting assembly (2) also includes a ratchet (24) and a ratchet tooth (25), both of which are mounted on the A fixing member (23), and the ratchet (24) and the A gear (26) are connected by a connecting shaft, and the ratchet (24) and the ratchet tooth (25) are engaged.

5. The sodium bromide solution decolorization and filtration device according to claim 2, characterized in that: The moving deflection assembly (5) includes a B fixing member (52), a B rack (53), a B gear (54), and an A sliding plate (56). The B fixing member (52) is disposed on the preparation barrel (11). There are two B racks (53), and both B racks (53) are disposed on the B fixing member (52). The A sliding plate (56) is disposed inside the B fixing member (52). The B gear (54) is disposed on the A sliding plate (56), and the B gear (54) meshes with the B rack (53).

6. The sodium bromide solution decolorization and filtration device according to claim 5, characterized in that: The moving deflection assembly (5) further includes a C gear (55) and a drive shaft (57). The C gear (55) is disposed on the A sliding plate (56) and meshes with the B rack (53). The drive shaft (57) is disposed on the C gear (55) and passes through the surface of the A gear (26) and is connected to the placement member (44). The placement member (44) is disposed inside the A sliding plate (56).

7. The sodium bromide solution decolorization and filtration device according to claim 5, characterized in that: The B fixing member (52) is provided with a B sliding plate (58), and the B sliding plate (58) is provided with a motor (51). The output end of the motor (51) passes through the surface of the B fixing member (52) and is connected to the B gear (54).

8. The sodium bromide solution decolorization and filtration device according to claim 1, characterized in that: The pore sizes of the filter plates A (33), B (34), and C (35) gradually decrease.

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