Ion exchange resin adsorption reaction device

Abstract

The invention discloses an ion exchange resin adsorption reaction device, and relates to the technical field of adsorption reaction devices.The ion exchange resin adsorption reaction device is characterized in that a servo motor is fixedly connected to the top end of a reaction cylinder, a feeding opening is formed in the top of the reaction cylinder, supporting plates are fixedly connected to the periphery of the bottom of the reaction cylinder, and supporting legs are fixedly connected to the bottom ends of the supporting plates; the bottom end of the servo motor is fixedly connected with a rotating shaft, the two stirring assemblies are installed on the two sides of the rotating shaft respectively, the bottom ends of the stirring assemblies abut against and are connected with fixing assemblies, the fixing assemblies are fixedly connected to the bottom end of the rotating shaft, the bottom plate abuts against and is connected to the bottom of the reaction cylinder, and a discharging port is formed in the bottom plate along the axis. The bottom end of the bottom plate is fixedly connected with a discharging pipe, and the discharging pipe is communicated with the discharging opening; the ion exchange resin balls stored in the stirring assembly are in contact with substances, so that the effect of adsorbing the substances is achieved, and the phenomenon that the ion exchange resin balls and the inner wall of the reaction cylinder are adsorbed is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of adsorption reaction devices, and particularly relates to an ion exchange resin adsorption reaction device. Background Art

[0002] An adsorption reaction device is a device used to implement the adsorption process. By utilizing the adsorption characteristics of the adsorbent, it removes specific impurities or target components from the fluid, thereby achieving the purpose of purification, separation, or concentration. Adsorption reaction devices are widely used in fields such as water treatment, air purification, chemical industry, pharmaceuticals, and food processing.

[0003] In the prior art, during the extraction process of the adsorption device, ion exchange resin balls are mostly used for adsorption. When the ion exchange resin balls are performing the adsorption operation, the ion exchange resin balls and the liquid need to be placed into the required reaction volume, and the stirring mechanism of the device is used to accelerate the reaction efficiency.

[0004] However, the adsorption reaction device only stirs the reaction liquid in the cylinder through the stirring mechanism, and the stirring amplitude is not obvious. At the same time, a part of the ion exchange resin balls will adsorb to the inner wall of the cylinder, making it inconvenient to clean. Summary of the Invention

[0005] The purpose of the present invention is to provide an ion exchange resin adsorption reaction device to solve the technical problems in the prior art that the adsorption reaction device only stirs the reaction liquid in the cylinder through the stirring mechanism, the stirring amplitude is not obvious, and at the same time, a part of the ion exchange resin balls will adsorb to the inner wall of the cylinder, making it inconvenient to clean.

[0006] The technical problems to be solved by the present invention can be achieved through the following technical solutions:

[0007] An ion exchange resin adsorption reaction device, comprising:

[0008] A reaction cylinder, the top of the reaction cylinder is fixedly connected with a servo motor, a feed port is opened at the top of the reaction cylinder, supporting plates are respectively fixedly connected to the four peripheries of the bottom of the reaction cylinder, the bottom ends of the supporting plates are fixedly connected with supporting legs, and the bottom end of the servo motor is fixedly connected with a rotating shaft;

[0009] A stirring assembly, there are two groups of the stirring assemblies and they are respectively installed on both sides of the rotating shaft, the bottom end of the stirring assembly is abutted and connected with a fixing assembly, and the fixing assembly is fixedly connected to the bottom end of the rotating shaft;

[0010] A bottom plate, the bottom plate is abutted and connected to the bottom of the reaction cylinder, a discharge port is opened along the axis of the bottom plate, and a discharge pipe is fixedly connected to the bottom end of the bottom plate, and the discharge pipe is communicated with the discharge port.

[0011] As a further solution of the present invention: The stirring assembly includes a stirrer, a sliding plate, and a limiting plate. The side end of the stirrer is fixedly connected to the limiting plate. Limiting grooves are respectively opened at both ends of the rotating shaft. The limiting plate is clamped and slidably connected to the inner wall of the limiting groove. A sliding groove is opened at the bottom of the stirrer, and the bottom end of the stirrer is in abutting connection with the fixing assembly. The sliding plate is slidably connected to the inner wall of the sliding groove.

[0012] As a further solution of the present invention: A pulling plate is fixedly connected to the side end of the sliding plate. The pulling plate penetrates through the side end of the stirrer and is provided with a locking hole. A locking bolt is threadedly connected to the inner wall of the locking hole.

[0013] As a further solution of the present invention: A cleaning plate is arranged inside the stirrer. A number of filtering holes are opened around the stirrer, and a cleaning hole is opened at the top of the stirrer. The cleaning plate is in abutting connection with the inner wall of the top of the stirrer.

[0014] As a further solution of the present invention: The fixing assembly includes mounting bolts, an abutting plate, and a positioning seat. The abutting plate is in abutting connection with the bottom end of the stirrer. The abutting plate is fixedly connected to the bottom end of the positioning seat. A positioning groove with a rectangular cross-section is opened at the bottom of the rotating shaft. The inner wall of the positioning groove is in abutting connection with the positioning seat. The abutting plate axially penetrates through the positioning seat and the inside of the rotating shaft and is provided with a mounting hole. The inner wall of the mounting hole is threadedly connected to the mounting bolt.

[0015] As a further solution of the present invention: Extension plates are respectively fixedly connected to both sides of the abutting plate. The extension plates are in abutting connection with the bottom end of the stirrer.

[0016] As a further solution of the present invention: A sealing groove is opened at the bottom of the reaction cylinder. A sealing gasket is fixedly connected to the inner wall of the sealing groove. The sealing gasket is in abutting connection with a sealing plate. The sealing plate is in abutting connection with the inner wall of the sealing groove. The bottom end of the sealing plate is fixedly connected to the bottom plate.

[0017] As a further solution of the present invention: Connection plates are respectively fixedly connected to the four sides of the bottom plate. A connection assembly is fixedly connected to the top end of the connection plate. The connection assembly is installed and connected to the support plate.

[0018] As a further solution of the present invention: The connection assembly includes a nut and a connecting rod. A connection hole is penetrated through the support plate. The inner wall of the connection hole is in abutting connection with the connecting rod. The nut is threadedly connected to the outer wall of the connecting rod.

[0019] As a further solution of the present invention: The nut is in abutting connection with the top end of the support plate.

[0020] The beneficial effects of the present invention:

[0021] 1. When the device performs the adsorption operation, the substance to be adsorbed is poured into the reaction cylinder from the feed port. The servo motor runs, and the servo motor drives the rotating shaft to rotate. The rotating shaft drives the stirring assembly to stir the substance. When the substance comes into contact with the stirring assembly, the ion exchange resin balls stored in the stirring assembly come into contact with the substance, thus achieving the effect of adsorbing the substance, avoiding the phenomenon that the ion exchange resin balls adsorb to the inner wall of the reaction cylinder. When the adsorption of the substance is completed and discharged, the substance will not carry the ion exchange resin balls to break away from the reaction cylinder, and the effect of cleaning the inner wall of the reaction cylinder is avoided.

[0022] 2. When the ion exchange resin balls need to be taken out of the reaction cylinder, the bottom plate is disassembled from the bottom of the reaction cylinder, then the fixing assembly is disassembled from the bottom end of the rotating shaft, then the stirring assembly is taken out from the bottom of the reaction cylinder, and then the ion exchange resin balls are taken out from the stirring assembly, thus achieving the effect of facilitating the one-time removal of the ion exchange resin balls from the reaction cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention will be further described below with reference to the accompanying drawings.

[0024] Figure 1 is the overall structural schematic diagram of the present invention;

[0025] Figure 2 is the top view of the overall structure of the present invention;

[0026] Figure 3 is the sectional view taken along line A-A of the overall structure of the present invention;

[0027] Figure 4 is the sectional view taken along line B-B of the overall structure of the present invention;

[0028] Figure 5 is of the present invention Figure 3 magnified schematic diagram of the structure at location A;

[0029] Figure 6 is of the present invention Figure 4 magnified schematic diagram of the structure at location B;

[0030] Figure 7 is of the present invention Figure 5 magnified schematic diagram of the structure at location C;

[0031] Figure 8 is the schematic diagram of the stirring assembly structure of the present invention;

[0032] Figure 9 is the schematic diagram of the abutting plate structure of the present invention.

[0033] In the figure: 1, reaction cylinder; 2, support plate; 3, support leg; 4, bottom plate; 5, feed inlet; 6, servo motor; 7, rotating shaft; 8, cleaning plate; 9, stirrer; 10, discharge port; 11, discharge pipe; 12, connection hole; 13, connecting plate; 14, nut; 15, connecting rod; 16, gasket; 17, sealing groove; 18, sealing plate; 19, mounting hole; 20, mounting bolt; 21, abutting plate; 22, sliding groove; 23, sliding plate; 24, locking hole; 25, locking bolt; 26, pulling plate; 27, positioning seat; 28, positioning groove; 29, cleaning hole; 30, limiting plate; 31, limiting groove; 32, extension plate. Detailed implementation manners

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] As Figures 1-9 shown, an ion exchange resin adsorption reaction device includes: a reaction cylinder 1, a stirring assembly, and a bottom plate 4;

[0036] A servo motor 6 is fixedly connected to the top end of the reaction cylinder 1. A feed inlet 5 is opened at the top of the reaction cylinder 1. Support plates 2 are respectively fixedly connected to the four circumferences of the bottom of the reaction cylinder 1. The bottom ends of the support plates 2 are fixedly connected to support legs 3. The bottom end of the servo motor 6 is fixedly connected to a rotating shaft 7. Two groups of stirring assemblies are provided and are respectively installed on both sides of the rotating shaft 7. The bottom ends of the stirring assemblies are abutted and connected to a fixing assembly. The fixing assembly is fixedly connected to the bottom end of the rotating shaft 7. The bottom plate 4 is abutted and connected to the bottom of the reaction cylinder 1. A discharge port 10 is opened along the axis of the bottom plate 4. A discharge pipe 11 is fixedly connected to the bottom end of the bottom plate 4. The discharge pipe 11 is communicated with the discharge port 10. Ion exchange resin balls are introduced into the stirring assembly. When the device performs an adsorption operation, the substance to be adsorbed is poured into the reaction cylinder 1 from the feed inlet 5. The servo motor 6 operates. The servo motor 6 drives the rotating shaft 7 to rotate. The rotating shaft 7 drives the stirring assembly to stir the substance. When the substance comes into contact with the stirring assembly, the ion exchange resin balls stored in the stirring assembly come into contact with the substance, thereby achieving the effect of adsorbing the substance, avoiding the phenomenon that the ion exchange resin balls are adsorbed on the inner wall of the reaction cylinder 1. When the substance is adsorbed and discharged, the substance will not carry the ion exchange resin balls to break away from the reaction cylinder 1, and the effect of cleaning the inner wall of the reaction cylinder 1 is avoided;

[0037] When the ion exchange resin balls need to be taken out of the reaction cylinder 1, the bottom plate 4 is disassembled from the bottom of the reaction cylinder 1, then the fixing assembly is disassembled from the bottom end of the rotating shaft 7, then the stirring assembly is taken out from the bottom of the reaction cylinder 1, and then the ion exchange resin balls are taken out from the stirring assembly, thus achieving the effect of facilitating the one-time removal of the ion exchange resin balls from the reaction cylinder 1.

[0038] In some specific embodiments, the stirring assembly includes: a stirrer 9, a slide plate 23 and a limiting plate 30. The side end of the stirrer 9 is fixedly connected to the limiting plate 30. Limiting grooves 31 are respectively opened at both ends of the rotating shaft 7. The limiting plate 30 is clamped and slidably connected to the inner wall of the limiting groove 31. A sliding groove 22 is opened at the bottom of the stirrer 9. The bottom end of the stirrer 9 is in abutting connection with the fixing assembly. The slide plate 23 is slidably connected to the inner wall of the sliding groove 22. A pulling plate 26 is fixedly connected to the side end of the slide plate 23. The pulling plate 26 passes through a locking hole 24 opened at the side end of the stirrer 9. A locking bolt 25 is threadedly connected to the inner wall of the locking hole 24. When the ion exchange resin balls are taken out of the reaction cylinder 1, the user first removes the fixing assembly from the bottom end of the rotating shaft 7, holds the stirrer 9 and moves it vertically downward. The stirrer 9 drives the limiting plate 30 to slide along the inner wall of the limiting groove 31, then the stirrer 9 is taken out of the reaction cylinder 1, then the threaded connection between the locking bolt 25 and the inner wall of the locking hole 24 is released, and then the user holds the pulling plate 26 and pulls the slide plate 23. The slide plate 23 releases the effect of blocking the bottom of the stirrer 9, and then the ion exchange resin balls are poured out of the stirrer 9.

[0039] In some specific embodiments, a cleaning plate 8 is provided inside the stirrer 9. A number of filter holes are opened around the stirrer 9, and a cleaning hole 29 is opened at the top of the stirrer 9. The cleaning plate 8 is in abutting connection with the inner wall of the top of the stirrer 9. In order to prevent the ion exchange resin balls from adsorbing to the inner wall of the stirrer 9, the user can hold a guide rod and insert it into the cleaning hole 29. The guide rod abuts the cleaning plate 8 and moves it vertically downward. The cleaning plate 8 abuts the ion exchange resin balls. At the same time, the cleaning plate 8 cleans the ion exchange resin balls adsorbed on the inner wall of the stirrer 9, thus achieving the effect of fully taking out the ion exchange resin balls.

[0040] In some specific embodiments, the fixing component includes: a mounting bolt 20, a resisting plate 21, and a positioning seat 27. The resisting plate 21 is in resisting connection with the bottom end of the stirrer 9, and the resisting plate 21 is fixedly connected to the bottom end of the positioning seat 27. A positioning groove 28 with a rectangular cross-section is formed at the bottom of the rotating shaft 7, and the inner wall of the positioning groove 28 is in resisting connection with the positioning seat 27. The resisting plate 21 penetrates through the positioning seat 27 and the inside of the rotating shaft 7 along the axis to form a mounting hole 19, and the inner wall of the mounting hole 19 is in threaded connection with the mounting bolt 20. Extension plates 32 are respectively fixedly connected to both sides of the resisting plate 21, and the extension plates 32 are in resisting connection with the bottom end of the stirrer 9. When the stirring component is installed on the rotating shaft 7, first insert the positioning seat 27 into the positioning groove 28. At this time, the resisting plate 21 and the bottom end of the rotating shaft 7 are in resistance, the resisting plate 21 resists the stirrer 9, and then thread the mounting bolt 20 into the mounting hole 19, thereby achieving the effect of fixing the resisting plate 21 at the bottom end of the rotating shaft 7. The resistance between the positioning seat 27 and the inner wall of the positioning groove 28 prevents the phenomenon of self-rotation of the resisting plate 21 during installation. In order for the resisting plate 21 to better resist the bottom end of the stirrer 9, the resisting plate 21 increases the area of support for the bottom end of the stirrer 9 through the fixed extension plates 32, thereby ensuring the stability of the stirrer 9 installed on the rotating shaft 7.

[0041] In some specific embodiments, a sealing groove 17 is formed at the bottom of the reaction cylinder 1, a sealing gasket 16 is fixedly connected to the inner wall of the sealing groove 17, the sealing gasket 16 is in resisting connection with a sealing plate 18, and the sealing plate 18 is in resisting connection with the inner wall of the sealing groove 17. The bottom end of the sealing plate 18 is fixedly connected to the bottom plate 4. When the bottom plate 4 is installed at the bottom of the reaction cylinder 1, the sealing plate 18 is inserted into the sealing groove 17, the sealing plate 18 and the sealing gasket 16 are in resistance, and the sealing gasket 16 is deformed by the extrusion of the sealing plate 18. Thus, the sealing gasket 16 seals the gap between the sealing plate 18 and the sealing groove 17, and further seals the gap between the bottom plate 4 and the reaction cylinder 1, avoiding the phenomenon of substances flowing out from the gap.

[0042] In some specific embodiments, connection plates 13 are respectively fixedly connected to the four sides of the bottom plate 4, connection components are fixedly connected to the top ends of the connection plates 13, and the connection components are installed and connected to the support plate 2. The connection components include: a nut 14 and a connecting rod 15. The support plate 2 is provided with a connection hole 12 through which the inner wall of the connection hole 12 is in resisting connection with the connecting rod 15, the nut 14 is in threaded connection with the outer wall of the connecting rod 15, and the nut 14 is in resisting connection with the top end of the support plate 2. When the bottom plate 4 is installed at the bottom end of the reaction cylinder 1, the connection components fixed to the four sides of the bottom plate 4 are resisted against the support plate 2, the connecting rod 15 passes through the connection hole 12, and then the nut 14 is threaded onto the connecting rod 15. The nut 14 connects the connection plate 13 and the support plate 2 together by resisting against the support plate 2, thereby achieving the effect of fixing the bottom plate 4 at the bottom end of the reaction cylinder 1.

[0043] The above has described several embodiments of the present invention in detail. However, the embodiments of the present invention are not limited thereto and should not be considered as defining the scope of implementation of the present invention. Any equivalent changes and improvements made within the scope of the application of the present invention should still fall within the scope covered by the patent of the present invention.

Claims

1. An ion exchange resin adsorption reaction device, characterized in that, Comprising: A reaction cylinder (1), with a servo motor (6) fixedly connected to the top end of the reaction cylinder (1). A feed inlet (5) is provided at the top of the reaction cylinder (1). Support plates (2) are fixedly connected to the four peripheries of the bottom of the reaction cylinder (1). Support legs (3) are fixedly connected to the bottom ends of the support plates (2). A rotating shaft (7) is fixedly connected to the bottom end of the servo motor (6); A stirring assembly, with two groups of the stirring assembly respectively installed on both sides of the rotating shaft (7). The bottom end of the stirring assembly abuts and is connected to a fixing assembly, and the fixing assembly is fixedly connected to the bottom end of the rotating shaft (7); A bottom plate (4), which abuts and is connected to the bottom of the reaction cylinder (1). A discharge port (10) is provided along the axis of the bottom plate (4). A discharge pipe (11) is fixedly connected to the bottom end of the bottom plate (4), and the discharge pipe (11) communicates with the discharge port (10).

2. The ion exchange resin adsorption reaction device according to claim 1, characterized in that, The stirring assembly includes: a stirrer (9), a slide plate (23), and a limit plate (30). The side end of the stirrer (9) is fixedly connected to the limit plate (30). Limit grooves (31) are respectively provided at both ends of the rotating shaft (7). The limit plate (30) is clamped and connected to the inner wall of the limit groove (31) and is slidably connected to the inner wall of the limit groove (31). A chute (22) is provided at the bottom of the stirrer (9). The bottom end of the stirrer (9) abuts and is connected to the fixing assembly, and the slide plate (23) is slidably connected to the inner wall of the chute (22).

3. The ion exchange resin adsorption reaction device according to claim 2, characterized in that, A pull plate (26) is fixedly connected to the side end of the slide plate (23). The pull plate (26) penetrates through a locking hole (24) provided on the side end of the stirrer (9), and a locking bolt (25) is threadedly connected to the inner wall of the locking hole (24).

4. An ion exchange resin adsorption reaction device according to claim 2, characterized in that, A cleaning plate (8) is provided inside the stirrer (9). A number of filter holes are provided around the stirrer (9), and a cleaning hole (29) is provided at the top of the stirrer (9). The cleaning plate (8) abuts and is connected to the inner wall of the top of the stirrer (9).

5. An ion exchange resin adsorption reaction device according to claim 2, characterized in that, The fixing assembly includes: a mounting bolt (20), a supporting plate (21), and a positioning seat (27). The supporting plate (21) abuts and is connected to the bottom end of the stirrer (9). The supporting plate (21) is fixedly connected to the bottom end of the positioning seat (27). A positioning groove (28) with a rectangular cross-section is provided at the bottom of the rotating shaft (7). The inner wall of the positioning groove (28) abuts and is connected to the positioning seat (27). An installation hole (19) is provided along the axis through the positioning seat (27) and the inside of the rotating shaft (7) for the supporting plate (21), and the mounting bolt (20) is threadedly connected to the inner wall of the installation hole (19).

6. An ion exchange resin adsorption reaction device according to claim 5, characterized in that, Extension plates (32) are respectively fixedly connected to both sides of the supporting plate (21), and the extension plates (32) abut and are connected to the bottom end of the stirrer (9).

7. An ion exchange resin adsorption reaction device according to claim 1, characterized in that, A sealing groove (17) is provided at the bottom of the reaction cylinder (1). A sealing gasket (16) is fixedly connected to the inner wall of the sealing groove (17). A sealing plate (18) abuts and is connected to the sealing gasket (16), and the sealing plate (18) abuts and is connected to the inner wall of the sealing groove (17). The bottom end of the sealing plate (18) is fixedly connected to the bottom plate (4).

8. An ion exchange resin adsorption reaction device according to claim 1, characterized in that, The periphery of the bottom plate (4) is fixedly connected with connecting plates (13) respectively, and the top ends of the connecting plates (13) are fixedly connected with connecting components, and the connecting components are installed and connected with the support plate (2).

9. An ion exchange resin adsorption reaction device according to claim 8, characterized in that, The connecting component includes: a nut (14) and a connecting rod (15), a connecting hole (12) is formed through the support plate (2), the inner wall of the connecting hole (12) is in abutting connection with the connecting rod (15), and the nut (14) is in threaded connection with the outer wall of the connecting rod (15).

10. An ion exchange resin adsorption reaction device according to claim 9, characterized in that, The nut (14) is in abutting connection with the top end of the support plate (2).

Images