Refined filtrate tank

Abstract

The utility model relates to the technical field of filtrate tanks, and provides a refined filtrate tank which comprises a tank body, a sealing cover, a fixed cylinder, an elastic component, a filter box, a pushing seat, a collecting port and a stirring rod, the sealing cover is detachably connected to the top end of the tank body, a groove matched with the side wall of the tank body is formed in the bottom end of the sealing cover, and a pull ring is fixedly connected to the top end of the sealing cover. The groove is arranged in the groove body, the stability of the sealing cover placed on the groove body can be improved conveniently through the groove, the sealing cover can be pulled conveniently through the pull ring so that a methanesulfonic acid solution can enter the groove body conveniently, the two fixing cylinders are symmetrically connected to the inner side wall of the groove body, the two elastic assemblies are installed in the fixing cylinders, and the two elastic assemblies are arranged in the groove body. The filter box is slidably arranged among the multiple elastic assemblies, and a plurality of filter openings are formed in the filter box. According to the technical scheme, the problem that methanesulfonic acid crystals are easily polluted during collection in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of filtrate tanks, in particular to a refined filtrate tank. Background Art

[0002] Methanesulfonic acid is an organic compound that is soluble in water, alcohol and ether, but insoluble in alkanes, benzene and toluene. It does not decompose in boiling water and hot alkali solution, but has a strong corrosive effect on metals such as iron, copper and lead. When preparing methanesulfonic acid, it is necessary to separate the solid and liquid after the methanesulfonic acid crystals are generated and filter the remaining solution. However, traditional filters generally filter by stirring, which is easy to damage the quality of the crystals in the solution.

[0003] After searching, the utility model with patent publication number CN214485717U discloses a tin methanesulfonate crystal separation device, in which the sealing column is engaged with the filter hole, and the separation chamber rapidly rises and falls under the action of the ball and the arc groove, so that the solution vibrates and the crystallization speed is accelerated. After the crystallization is completed, the electric telescopic rod drives the support plate to fall, so that the filtrate is collected on the bottom surface of the separation chamber, and the fingers are placed inside the two grooves and the filter element is taken out to collect the crystals. Although it is convenient for solid-liquid separation of the methanesulfonic acid solution, it needs to be manually collected by fingers after the separation is completed. The crystals are easily contaminated if the operation is improper, which will still affect the quality of the crystals. Utility Model Content

[0004] The utility model provides a refined filtrate tank, which solves the problem in the related art that methanesulfonic acid crystals are easily contaminated during collection.

[0005] The technical scheme of the utility model is as follows: a refined filtrate tank, comprising a tank body, a sealing cover, a fixing cylinder, an elastic component, a filter box, a push seat, a collecting port and a stirring rod;

[0006] The sealing cover is detachably connected to the top of the tank body;

[0007] The fixing tubes are provided in two numbers, and the two fixing tubes are symmetrically connected to the inner side wall of the tank body;

[0008] The elastic components are provided in two, and the two elastic components are installed in each of the fixing tubes;

[0009] The filter box is slidably disposed between the plurality of elastic components, and the filter box is provided with a plurality of filter ports;

[0010] The pushing seat is located at one side of the filter box;

[0011] The collecting port is opened on one side of the tank body, and a protective plate is hinged at the collecting port;

[0012] The stirring rods are provided in plurality, and the plurality of stirring rods are rotatably mounted on the lower side of the filter box through a stirring assembly, and the stirring rods are provided with a plurality of liquid passing ports.

[0013] Preferably, the elastic component comprises:

[0014] An elastic tube, wherein the elastic tube is provided in plurality, and the plurality of elastic tubes are fixedly connected to the inner side wall of the fixed tube;

[0015] An elastic column, the elastic column is slidably disposed on each of the elastic tubes;

[0016] A compression spring, wherein the compression spring is fixedly connected between each of the elastic columns and the adjacent elastic tube;

[0017] A positioning plate, the positioning plate is fixedly connected between the plurality of elastic columns;

[0018] A positioning bar, wherein two positioning bars are provided, the two positioning bars are symmetrically connected to the filter box, and the positioning bar is located between two adjacent positioning plates;

[0019] The card plate is provided in two pieces, the two card plates are symmetrically connected to each of the positioning strips, and the positioning plate is provided with a card slot matching the card plate.

[0020] Furthermore, the stirring assembly comprises:

[0021] A motor, the motor being mounted on the outer side wall of the tank body through a mounting seat;

[0022] A stirring column, wherein the stirring column is rotatably connected to the side wall of the tank body through a sealing connection, and the stirring column is fixedly connected to the output end of the motor and the plurality of stirring rods;

[0023] A connecting block, the connecting block is fixedly connected to one side of the tank body, and the stirring column is rotatably connected to the connecting block;

[0024] A limit plate is fixedly connected to one side of the stirring column, and a limit groove for the limit plate to rotate is provided on the connecting block.

[0025] As a further solution of the present application, the push seat includes:

[0026] An electric push rod, the electric push rod is mounted on the outer side wall of the tank body through a mounting plate, and the output end of the electric push rod is connected through the side wall of the tank body;

[0027] A push plate is fixedly connected to the output end of the electric push rod, and two push grooves matching the push plate are arranged on the side wall of the filter box.

[0028] On the basis of the above-mentioned solution, two connecting plates are symmetrically connected to the protective plate, connecting screws are threadedly connected between the two connecting plates and the trough body, and a handle is fixedly connected to the protective plate.

[0029] It is further explained that two driven blocks are symmetrically connected to the elastic column, and a driven groove for the driven blocks to slide is opened on the inner side wall of the elastic tube.

[0030] It should also be noted that a groove matching the side wall of the trough body is formed at the bottom end of the sealing cover, and a pull ring is fixedly connected to the top end of the sealing cover.

[0031] The working principle and beneficial effects of the utility model are:

[0032] 1. In the utility model, by opening the sealing cover on the tank body, the methanesulfonic acid solution waiting for crystallization is placed in the tank body, and the stirring assembly rotates the multiple stirring rods, and the methanesulfonic acid solution can be uniformly stirred in all directions through the multiple stirring rods and the multiple liquid ports, so as to vibrate the methanesulfonic acid solution and accelerate the crystallization speed;

[0033] 2. In the present invention, two fixing cylinders are used to facilitate installation of multiple elastic components, so that the filter box can be vibrated by the vibration of the solution, thereby accelerating the crystallization speed again;

[0034] 3. In the utility model, the filter box is pushed between the plurality of elastic components by the push seat, so that the filter box can be moved out of the tank through the collecting port, thereby the crystals in the filter box can be automatically collected, reducing the pollution caused by manual collection to the methanesulfonic acid crystals;

[0035] 4. Therefore, compared with the prior art, the refined filtrate tank is easy to cause contamination to the methanesulfonic acid crystals during collection. It is convenient to filter and crystallize the methanesulfonic acid solution through the cooperation of the tank body, the sealing cover, the fixed cylinder, the elastic component, the filter box, the push seat, the collecting port and the stirring rod, and is convenient for automatically collecting the methanesulfonic acid crystals, thereby improving the collection effect of the methanesulfonic acid crystals. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0037] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0038] Figure 2It is a schematic diagram of the structure of the utility model in cross section;

[0039] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0040] Figure 4 It is a cross-sectional structural diagram of the tank body, filter box and clamping plate of the utility model;

[0041] Figure 5 The utility model is a cross-sectional structural schematic diagram of the elastic tube, the elastic column and the clamping plate.

[0042] In the figure: 1. tank body; 2. sealing cover; 3. fixing cylinder; 4. filter box; 5. protective plate; 6. stirring rod; 7. elastic cylinder; 8. elastic column; 9. compression spring; 10. positioning plate; 11. positioning strip; 12. clamping plate; 13. motor; 14. stirring column; 15. connecting block; 16. limiting plate; 17. electric push rod; 18. pushing plate; 19. connecting plate; 20. connecting screw; 21. handle; 22. driven block; 23. pull ring; 24. liquid outlet pipe. DETAILED DESCRIPTION

[0043] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0044] like Figure 1~Figure 5As shown, this embodiment proposes a refined filtrate tank, including a tank body 1, a sealing cover 2, a fixed cylinder 3, an elastic component, a filter box 4, a pushing seat, a collecting port and a stirring rod 6. The sealing cover 2 is detachably connected to the top of the tank body 1, and the bottom end of the sealing cover 2 is provided with a groove matching the side wall of the tank body 1, and the top end of the sealing cover 2 is fixedly connected with a pull ring 23. The groove is used to increase the stability of the sealing cover 2 placed on the tank body 1. The pull ring 23 is used to pull the sealing cover 2 so that the methanesulfonic acid solution can enter the tank body 1. The fixed cylinder 3 is provided in two pieces, and the two fixed cylinders 3 are symmetrically connected to the inner wall of the tank body 1. The elastic component is provided in two pieces, and the two elastic components are both Installed in each fixed cylinder 3, the filter box 4 is slidably arranged between multiple elastic components, and the filter box 4 is provided with multiple filter ports, which is convenient for filtering and dripping the methanesulfonic acid solution on the methanesulfonic acid crystals. The push seat is located on one side of the filter box 4, and the collecting port is opened on one side of the tank body 1, and a protective plate 5 is hinged at the collecting port. A plurality of stirring rods 6 are arranged, and the plurality of stirring rods 6 are rotatably installed on the lower side of the filter box 4 through the stirring assembly, and a plurality of liquid ports are opened on the stirring rod 6, which is convenient for fully stirring the methanesulfonic acid liquid. A liquid outlet pipe 24 is connected to one side of the tank body 1, and a valve is arranged on the liquid outlet pipe 24. The methanesulfonic acid solution can be discharged by opening the valve on the liquid outlet pipe 24.

[0045] like Figure 1~Figure 5 As shown, the elastic component includes an elastic tube 7, an elastic column 8, a compression spring 9, a positioning plate 10, a positioning strip 11 and a clamping plate 12. The elastic tube 7 is provided in plurality, and the plurality of elastic tubes 7 are fixedly connected to the inner side wall of the fixed tube 3. The elastic column 8 is slidably provided on each elastic tube 7. The compression spring 9 is fixedly connected between each elastic column 8 and the adjacent elastic tube 7. Two driven blocks 22 are symmetrically connected to the elastic column 8. A driven groove for sliding the driven block 22 is provided on the inner side wall of the elastic tube 7. The compression spring 9 is provided to move the driven block 22 to the inner side wall of the fixed tube 3. 9 and the follower block 22 cooperate to increase the stability of the elastic column 8 sliding on the elastic cylinder 7. The positioning plate 10 is fixedly connected between the multiple elastic columns 8. The positioning strips 11 are set to two, and the two positioning strips 11 are symmetrically connected to the filter box 4, and the positioning strips 11 are located between two adjacent positioning plates 10. The card plates 12 are set to two, and the two card plates 12 are symmetrically connected to each positioning strip 11. A card slot matching the card plate 12 is opened on the positioning plate 10, and the card plate 12 will swing back and forth in the card slot space;

[0046] When the filter box 4 starts to vibrate due to the vibration of the methanesulfonic acid solution, the positioning bar 11 will swing back and forth between two adjacent positioning plates 10. When the positioning bar 11 contacts the positioning plate 10, the positioning plate 10 will move back and forth through the elastic column 8 and the compression spring 9 to collide with the positioning bar 11, so that the two positioning bars 11 can drive the filter box 4 to swing back and forth, thereby accelerating the crystallization speed of the methanesulfonic acid solution again.

[0047] like Figure 1~Figure 5 As shown, the stirring assembly includes a motor 13, a stirring column 14, a connecting block 15 and a limiting plate 16. The motor 13 is installed on the outer wall of the tank body 1 through a mounting seat. The stirring column 14 is rotatably connected to the side wall of the tank body 1 through a sealing penetration, and the stirring column 14 is fixedly connected to the output end of the motor 13 and a plurality of stirring rods 6. The connecting block 15 is fixedly connected to one side of the tank body 1. The stirring column 14 is rotatably connected to the connecting block 15. The limiting plate 16 is fixedly connected to one side of the stirring column 14. A limiting groove for the limiting plate 16 to rotate is provided on the connecting block 15. Through the cooperation of the limiting plate 16 and the limiting groove, the stirring column 14 can be stably rotated on the connecting block 15, so as to increase the stability of the stirring column 14 rotating in the tank body 1.

[0048] By rotating the stirring column 14 through the motor 13 , the stirring column 14 can rotate the plurality of stirring rods 6 , so as to stir the methanesulfonic acid solution, vibrate the methanesulfonic acid solution, and accelerate the crystallization speed.

[0049] like Figure 1~Figure 5 As shown, the push seat includes an electric push rod 17 and a push plate 18. The electric push rod 17 is installed on the outer wall of the tank body 1 through the mounting plate, and the output end of the electric push rod 17 is connected to the side wall of the tank body 1 through the push plate 18. The push plate 18 is fixedly connected to the output end of the electric push rod 17, and two push grooves matching the push plate 18 are provided on the side wall of the filter box 4. Through the two push grooves, the filter box 4 can also be transported;

[0050] The push plate 18 is pushed by the electric push rod 17 so that the push plate 18 can enter the push groove to facilitate pushing the filter box 4, so that the filter box 4 can be pushed out of the tank body 1 through the collection port, thereby facilitating the collection of the methanesulfonic acid crystals in the tank body 1.

[0051] like Figure 1~Figure 5 As shown, two connecting plates 19 are symmetrically connected to the protective plate 5, and connecting screws 20 are threadedly connected between the two connecting plates 19 and the tank body 1, and a handle 21 is fixedly connected to the protective plate 5, and a sealing ring is fixedly connected at the collection port to increase the sealing of the protective plate 5 installed at the collection port;

[0052] The handle 21 facilitates the protection plate 5 to be pulled open at the collection port. Meanwhile, the cooperation of the two connecting plates 19 and the two connecting screws 20 can increase the stability of the protection plate 5 installed at the collection port.

[0053] In the present embodiment, after the methanesulfonic acid solution is transported into the tank body 1, the sealing cover 2 is placed on the tank body 1, and the stirring column 14 is rotated by the motor 13, so that the stirring column 14 drives the multiple stirring rods 6 to rotate, so that the multiple stirring rods 6 can stir the methanesulfonic acid solution in all directions and evenly through the multiple liquid ports. At the same time, through the vibration of the methanesulfonic acid solution, the filter box 4 will also move back and forth a certain distance. When the filter box 4 moves, the positioning bar 11 will move between two adjacent positioning plates 10. When the positioning bar 11 contacts the positioning plate 10, the elastic column 8 will pass through the pressure The contraction spring 9 moves back and forth in the elastic tube 7 so that the positioning plate 10 moves back and forth to collide with the positioning bar 11, thereby making it easier for the card plate 12 to move back and forth in the card slot, so as to stably move the filter box 4 back and forth, thereby facilitating the crystallization speed of the methanesulfonic acid solution. After the methanesulfonic acid solution crystallizes, the methanesulfonic acid solution is discharged through the liquid outlet pipe 24, and the protective plate 5 is opened. The push plate 18 is pushed by the electric push rod 17 so that the push plate 18 pushes the filter box 4 out of the tank body 1, and the filter box 4 and the methanesulfonic acid crystals in the filter box 4 can be automatically collected by the collecting device.

[0054] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A refined filtrate tank, characterized in that: include: Tank body (1); A sealing cover (2), the sealing cover (2) being detachably connected to the top end of the tank body (1); A fixed cylinder (3), wherein two fixed cylinders (3) are provided, and the two fixed cylinders (3) are symmetrically connected to the inner side wall of the tank body (1); An elastic component, wherein two elastic components are provided, and both elastic components are installed in each of the fixing cylinders (3); A filter box (4), the filter box (4) being slidably disposed between the plurality of elastic components, and the filter box (4) being provided with a plurality of filter ports; A push seat, the push seat being located on one side of the filter box (4); A collecting port, the collecting port being opened on one side of the tank body (1), and a protective plate (5) being hingedly connected to the collecting port; A stirring rod (6), wherein the stirring rod (6) is provided in plurality, the plurality of stirring rods (6) are rotatably mounted on the lower side of the filter box (4) via a stirring assembly, and the stirring rod (6) is provided with a plurality of liquid passage ports.

2. A refined filtrate tank according to claim 1, characterized in that: The elastic component comprises: An elastic tube (7), wherein the elastic tube (7) is provided in plurality, and the plurality of elastic tubes (7) are all fixedly connected to the inner side wall of the fixed tube (3); An elastic column (8), the elastic column (8) being slidably disposed on each of the elastic tubes (7); A compression spring (9), the compression spring (9) being fixedly connected between each elastic column (8) and an adjacent elastic tube (7); A positioning plate (10), the positioning plate (10) being fixedly connected between the plurality of elastic columns (8); A positioning bar (11), wherein two positioning bars (11) are provided, the two positioning bars (11) are symmetrically connected to the filter box (4), and the positioning bar (11) is located between two adjacent positioning plates (10); A card plate (12), wherein two card plates (12) are provided, the two card plates (12) are symmetrically connected to each positioning strip (11), and a card slot matching the card plate (12) is provided on the positioning plate (10).

3. A refined filtrate tank according to claim 2, characterized in that: The stirring assembly comprises: A motor (13), the motor (13) being mounted on the outer side wall of the tank body (1) via a mounting seat; A stirring column (14), the stirring column (14) is rotatably connected to the side wall of the tank body (1) in a sealed manner, and the stirring column (14) is fixedly connected to the output end of the motor (13) and the plurality of stirring rods (6); A connecting block (15), the connecting block (15) being fixedly connected to one side of the tank body (1), the stirring column (14) being rotatably connected to the connecting block (15); A limit plate (16), wherein the limit plate (16) is fixedly connected to one side of the stirring column (14), and a limit groove for the limit plate (16) to rotate is provided on the connection block (15).

4. A refined filtrate tank according to claim 3, characterized in that: The push seat comprises: An electric push rod (17), the electric push rod (17) being mounted on the outer side wall of the tank body (1) via a mounting plate, and an output end of the electric push rod (17) being connected through the side wall of the tank body (1); A push plate (18), the push plate (18) being fixedly connected to the output end of the electric push rod (17), and two push grooves matching the push plate (18) are provided on the side wall of the filter box (4).

5. A refined filtrate tank according to claim 4, characterized in that: Two connecting plates (19) are symmetrically connected to the protective plate (5), and connecting screws (20) are threadedly connected between the two connecting plates (19) and the trough body (1), and a handle (21) is fixedly connected to the protective plate (5).

6. A refined filtrate tank according to claim 5, characterized in that: Two driven blocks (22) are symmetrically connected to the elastic column (8), and a driven groove for the driven blocks (22) to slide is provided on the inner side wall of the elastic cylinder (7).

7. A refined filtrate tank according to claim 6, characterized in that: The bottom end of the sealing cover (2) is provided with a groove matching the side wall of the trough body (1), and the top end of the sealing cover (2) is fixedly connected with a pull ring (23).

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