A nanozyme production mixing device

By combining magnetic plate removal, rotary impeller mixing and pH monitoring in the nanoenzyme production device, the problem of low mixing efficiency in nanoenzyme production in the prior art is solved, and more efficient nanoenzyme production is achieved.

CN119015941BActive Publication Date: 2024-12-27JIANGSU RUISEN ZHUOKE NEW MATERIAL TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202411496944.2
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-10-25
Publication Date
2024-12-27
Estimated Expiration
2044-10-25

AI Technical Summary

Technical Problem

In the nanoenzyme production process, when catalysts need to be added in the prior art, the control of pH is more important, but due to the large concentration of the added solvent, the mixing efficiency is low and the production time is increased.

Method used

A nanoenzyme production and mixing device is designed, including a tank body, a treatment tank, a conveying pipe, a driving mechanism, a repellent mechanism, agitating mechanism and a spoiler mechanism, which is mixed by magnetic suction plate, rotating impeller and agitating rod, and pH monitoring. The pH is adjusted with the additive tank, and the mixing is accelerated by the material sniffing mechanism and the spoiler mechanism.

Benefits of technology

It improves the efficiency of the nanoenzyme mixing process, ensures the purity and stability of the material, and shortens the production time.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention relates to the technical field related to nanozyme production, and specifically provides a nanozyme production mixing device, comprising: a tank body, a support frame is installed at equal distances on the outside of the tank body along the circumferential direction, a drug adding component is arranged on both sides of the tank body and at the upper position, a treatment tank is fixedly installed on the upper end of the tank body, the outside of the treatment tank is connected with the inside of the tank body through a connecting conveying pipe, a rotating shaft is installed on the inside of the tank body and the treatment tank for common rotation, a driving mechanism is arranged below one end of the rotating shaft, a de-impurity mechanism is arranged on the outside of the rotating shaft and located inside the treatment tank, and a frame is arranged on the outside of the rotating shaft and located inside the tank body. The present invention can help the catalyst to mix quickly, and a corresponding neutralizing solvent can be added according to the pH value, thereby improving the preparation purity of the nanozyme.
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Description

Technical Field

[0001] The present invention relates to the technical field related to nanozyme production, and specifically provides a nanozyme production mixing device. Background Art

[0002] The development of nanotechnology has become one of the most important hotspots in the world's science and technology field, with broad application prospects. As an important component of nanomaterials, nanozymes have also become one of the research hotspots. Nanozymes are biological enzymes with efficient reaction catalysis ability and nanoscale size. They have good biological stability and chemical resistance and are widely used in biomedicine, environmental protection and industrial fields.

[0003] The main methods for preparing nanozymes include microemulsification, coprecipitation, solvothermal method, cross-linking fixation method, sol-gel method, chemical modification method, etc. Among them, microemulsification is one of the most commonly used methods for preparing nanozymes. Nanozymes in different size ranges can be obtained by mixing the enzyme solution with a microemulsion composed of a surfactant aqueous phase, and then using other chemical or physical methods. At present, some catalysts need to be added to the raw materials when producing nanozymes, and the pH value is more important in the mixing process of nanozymes. When some solvents with higher concentrations are added, the mixing efficiency is low, which greatly increases the production time. For this reason, we need to improve this. Summary of the invention

[0004] The purpose of the present invention is to solve the problems existing in the background technology and to propose a nanozyme production mixing device.

[0005] To achieve the above objectives, the present invention provides a nanozyme production mixing device, comprising: a tank body, a support frame is installed at equal distances on the outside of the tank body along the circumferential direction, a drug adding component is arranged on both sides of the tank body and at the upper position, a treatment tank is fixedly installed on the upper end of the tank body, the outside of the treatment tank is connected with the inside of the tank body through a connecting conveying pipe, a rotating shaft is installed on the inside of the tank body and the treatment tank for rotation, a driving mechanism is arranged below one end of the rotating shaft, a de-impurity mechanism is arranged outside the rotating shaft and inside the treatment tank, a frame is arranged outside the rotating shaft and inside the tank body, a material-carrying mechanism is arranged on both sides of the frame, a connecting sleeve is fixedly sleeved on the outside of the rotating shaft and below the inside of the tank body, a ring frame is installed on both sides of the connecting sleeve through a fixedly installed side frame, a stirring mechanism is arranged at the bottom of the ring frame, a spoiler mechanism is arranged on the upper surface of the side frame, and a discharge pipe is installed in communication with the inside of the tank body.

[0006] Preferably, the drug adding assembly includes a holder fixedly installed at an upper position on one side of the tank body, an adding tank is fixedly installed inside the holder, a liquid level gauge is provided inside the adding tank, and the interior of the adding tank is connected to the interior of the tank body through a communicating flow pipe.

[0007] Preferably, the driving mechanism comprises a fixed cylinder fixedly mounted on the bottom of the tank body, the lower end of the rotating shaft passes through the bottom of the fixed cylinder and the end is connected to a motor, and the motor is mounted inside the fixed cylinder.

[0008] Preferably, the impurity removal mechanism comprises a rotating sleeve fixedly mounted on the outside of the rotating shaft and located inside the processing tank, a magnetic attraction plate is installed on one side of the rotating sleeve, and a scraping mechanism is arranged on the outside of the magnetic attraction plate.

[0009] Preferably, the scraper mechanism includes a scraper sliding on the upper outer side of the magnetic suction plate, mounting boxes are fixedly installed on the bottom of both sides of the scraper, second sliding rods are fixedly installed on the outer surfaces of the two mounting boxes, L-shaped rods are slidably mounted on the outer sides of the two second sliding rods, the ends of the two L-shaped rods are connected to the scraper surface, second springs are mounted on the outer sides of the two second sliding rods, and the two second springs are located between the L-shaped rods and the mounting box, collecting boxes are provided below the two mounting boxes, a push-pull rod is fixedly installed above the scraper, and connecting blocks are fixedly installed on the upper edges of the two collecting boxes on the sides away from each other, and the inner sides of the two groups of connecting blocks are connected to the mounting box by bolts with threads inserted therethrough.

[0010] Preferably, the material-lifting mechanism includes an L-shaped plate slidably mounted on one side of the frame, a buttress is fixedly mounted on the outer side of the L-shaped plate, a vertical rod is fixedly mounted on the inner side of the L-shaped plate, a plurality of bulk material wheels are equidistantly mounted on the outer side of the vertical rod from top to bottom, a first sliding rod is fixedly mounted on the top wall of the L-shaped plate, a first spring is sleeved on the outer side of the first sliding rod, a cartridge is slidably mounted on the outer side of the first sliding rod and below the first spring, and the cartridge is fixedly connected to the frame.

[0011] Preferably, the stirring mechanism includes inclined rods respectively installed on both sides of the bottom of the ring frame, the two inclined rods are slidingly fitted with the inner wall of the tank body, two stirring rods are symmetrically installed on the outside of the two inclined rods, and a pH monitoring head is connected to the inside of the tank body and below the stirring rods.

[0012] Preferably, the spoiler mechanism comprises a fixing rod fixedly mounted on the upper surface of the side frame, and rotating impellers are rotatably mounted on the outer side of the fixing rod and located at the upper and lower ends of the flow pipe.

[0013] Preferably, extrusion seats are fixedly installed at both ends of the bottom of the processing tank, and two groups of the extrusion seats are in active contact with the abutment seats.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The raw materials for preparing nanozyme synthesis can be treated for metal impurities through the treatment tank, and then transported to the inside of the tank through the delivery pipe for mixing. The motor drive can drive the rotating shaft to rotate, so that the magnetic suction plate inside the treatment tank can remove metal impurities from the original liquid, and the rotating impeller and stirring rod inside the tank can mix the raw materials and catalysts. In the process of treatment, the pH monitoring head located at the lower inner side of the tank can monitor the pH of the materials during mixing. If it is too high or too low, the acidic and alkaline solutions inside the adding tank can be added accordingly through the adding tanks on both sides. When the ring frame cooperates with the side frame to rotate with the rotating shaft, the L-shaped plate on one side of the frame is in active contact with the extrusion seat, and the extrusion seat will actuate the L-shaped plate to squeeze the first spring, so that the multiple bulk material wheels on the inner side of the L-shaped plate will flip up and down, realizing a material-pushing action, thereby disturbing the difficult-to-mix solvents and materials inside the tank, thereby accelerating the mixing rate of the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a schematic diagram of the connection between the tank body and the inner part of the treatment tank of the present invention;

[0018] Figure 3 This is a schematic diagram of the structural connection of the inner part of the treatment tank of the present invention;

[0019] Figure 4 It is a schematic diagram of the connection structure between the ring frame, the side frame and the diagonal rod of the present invention;

[0020] Figure 5 It is a schematic diagram of the connection structure between the tank body and the inclined rod of the present invention;

[0021] Figure 6 It is a schematic diagram of the connection between the frame and the L-shaped plate of the present invention;

[0022] Figure 7 For the present invention Figure 3 Enlarged schematic diagram at point A in the middle.

[0023] In the figure: 1. tank body; 2. support frame; 3. adding tank; 4. liquid level gauge; 5. processing tank; 6. push-pull rod; 7. fixed cylinder; 8. motor; 9. discharge pipe; 10. circulation pipe; 11. ring frame; 12. side frame; 13. holder; 14. rotating shaft; 15. magnetic plate; 16. stirring rod; 17. connecting sleeve; 18. inclined rod; 19. rotating impeller; 20. fixed rod; 21. pH monitoring head; 22. holder; 23. bulk material wheel; 24. first slide bar; 25. frame; 26. first spring; 27. vertical rod; 28. L-shaped plate; 29. ​​seat; 30. second slide bar; 31. collecting box; 32. second spring; 33. connecting block; 34. rotating sleeve; 35. scraper; 36. installation box; 37. bolt; 38. conveying pipe; 39. extrusion seat. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] like Figure 1-Figure 7 The nanozyme production mixing device shown in the figure comprises: a tank body 1, a support frame 2 is installed at equal distances on the outside of the tank body 1 along the circumferential direction, a drug adding component is arranged on both sides of the tank body 1 and at the upper position, a processing tank 5 is fixedly installed on the upper end of the tank body 1, and the outside of the processing tank 5 is connected to the inside of the tank body 1 through a conveying pipe 38 installed in a connecting manner, a rotating shaft 14 is installed inside the tank body 1 and the processing tank 5 to rotate together, a driving mechanism is arranged below one end of the rotating shaft 14, and an impurity removal mechanism is arranged outside the rotating shaft 14 and inside the processing tank 5 Mechanism, a frame 25 is arranged outside the rotating shaft 14 and inside the tank body 1, and material-carrying mechanisms are arranged on both sides of the frame 25, and a connecting sleeve 17 is fixedly sleeved on the outside of the rotating shaft 14 and located at the lower part of the tank body 1, and a ring frame 11 is installed on both sides of the connecting sleeve 17 through a fixedly installed side frame 12, a stirring mechanism is arranged at the bottom of the ring frame 11, and a spoiler mechanism is arranged on the upper surface of the side frame 12, and a discharge pipe 9 is installed at the lower part of the tank body 1, and the discharge pipe 9 can conveniently discharge the mixed material inside the tank body 1.

[0027] The medicine adding assembly includes a holder 13 fixedly installed at an upper position on one side of the tank body 1, an adding tank 3 is fixedly installed inside the holder 13, a liquid level gauge 4 is arranged inside the adding tank 3, the inside of the adding tank 3 is connected with the inside of the tank body 1 through a flow pipe 10 installed in a communication manner, an alkaline solution and an acidic solution are added to the two adding tanks 3 respectively, and they can be added separately according to the different pH values ​​later, and the liquid level gauge 4 can conveniently observe the liquid level inside the adding tank 3, which can facilitate the later replenishment;

[0028] A solenoid valve may be installed inside the flow pipe 10 to enable automatic discharge.

[0029] The driving mechanism includes a fixed cylinder 7 fixedly installed at the bottom of the tank body 1. The lower end of the rotating shaft 14 passes through the bottom of the fixed cylinder 7 and is connected to a motor 8 at the end. The motor 8 is installed inside the fixed cylinder 7. After the motor 8 is connected to a power source, it drives the rotating shaft 14 to rotate.

[0030] The impurity removal mechanism includes a rotating sleeve 34 fixedly mounted on the outside of the rotating shaft 14 and located inside the processing tank 5. A magnetic plate 15 is installed on one side of the rotating sleeve 34, and a scraping mechanism is arranged on the outside of the magnetic plate 15. When connected to the rotating sleeve 34, the magnetic plate 15 can rotate with the rotating shaft 14.

[0031] The scraping mechanism includes a scraper 35 sliding on the upper outer side of the magnetic suction plate 15, and mounting boxes 36 are fixedly installed at the bottom of both sides of the scraper 35. Second sliding rods 30 are fixedly installed on the outer surfaces of the two mounting boxes 36. L-shaped rods are slidably sleeved on the outer sides of the two second sliding rods 30. The ends of the two L-shaped rods are connected to the surface of the scraper 35. Second springs 32 are sleeved on the outer sides of the two second sliding rods 30. The two second springs 32 are located between the L-shaped rods and the mounting boxes 36. A collecting box 31 is arranged below the two mounting boxes 36. A push-pull rod 6 is fixedly installed on the scraper 35. The scraper 35 can scrape off the metal impurities on the outer side of the magnetic suction plate 15 after the machine is stopped in the later stage. The scraped impurities can be retained in the collecting box 31. When the collecting box 31 is in use, oil can be added to prevent the fallen fine metal impurities from being adsorbed on the surface of the magnetic suction plate 15 for a second time.

[0032] The push-pull rod 6 can be arranged to facilitate the movement of the scraper 35 upward.

[0033] The two collection boxes 31 are fixedly installed with connecting blocks 33 on the upper edges of the sides away from each other. The inner sides of the two sets of connecting blocks 33 are connected to the installation box 36 by bolts 37 with threads inserted therethrough. The collection box 31 can be installed to the bottom of the installation box 36 for use through the provided bolts 37.

[0034] The material-lifting mechanism includes an L-shaped plate 28 slidably mounted on one side of the frame 25, a buttress 29 is fixedly mounted on the outer side of the L-shaped plate 28, a vertical rod 27 is fixedly mounted on the inner side of the L-shaped plate 28, and a plurality of bulk material wheels 23 are mounted on the outer side of the vertical rod 27 at equal distances from top to bottom. The plurality of bulk material wheels 23 can be mounted on the outer side of the L-shaped plate 28 through the provided vertical rod 27. When the L-shaped plate 28 moves with the extension and contraction of the first spring 26, the plurality of bulk material wheels 23 lift the material inside the tank body 1 from top to bottom, a first slide bar 24 is fixedly mounted on the top wall of the L-shaped plate 28, a first spring 26 is sleeved on the outer side of the first slide bar 24, a cartridge 22 is slidably mounted on the outer side of the first slide bar 24 and below the first spring 26, the cartridge 22 is fixedly connected to the frame 25, extrusion seats 39 are fixedly mounted at both ends of the bottom of the processing tank 5, and two groups of extrusion seats 39 are in active contact with the buttress 29.

[0035] The stirring mechanism includes inclined rods 18 respectively installed on both sides of the bottom of the ring frame 11, the two inclined rods 18 are slidably fitted with the inner wall of the tank body 1, and two stirring rods 16 are symmetrically installed outside the two inclined rods 18. A pH monitoring head 21 is connected to the inner side of the tank body 1 and below the stirring rods 16. The rotation of the rotating shaft 14 can drive the ring frame 11 and the inclined rods 18 to rotate, so that the stirring rods 16 can mix the materials inside the tank body 1.

[0036] The pH monitoring head 21 is a prior art and can be connected to an external monitoring device when in use. The specific model can be referred to as BX-S645. Based on the above, I will not go into details here.

[0037] The disturbance mechanism includes a fixed rod 20 fixedly installed on the upper surface of the side frame 12. Rotating impellers 19 are rotatably installed on the outside of the fixed rod 20 and located at the upper and lower ends of the circulation pipe 10. When the ring frame 11 rotates, it will drive the side frame 12 and the fixed rod 20 to rotate. During the rotation of the fixed rod 20, the rotating impeller 19 itself can rotate accordingly according to the vortex of the liquid. Two sets of rotating impellers 19 are set at the upper and lower ends of the circulation pipe 10, which can quickly disturb the added catalyst.

[0038] Working principle: When in use, the raw materials for preparing nanozyme synthesis can be first discharged into the processing tank 5 to adsorb the metal impurities contained in the raw materials. Driven by the motor 8, the rotating shaft 14 can drive the magnetic suction plate 15 inside the processing tank 5 to rotate, thereby removing the metal impurities in the raw liquid. After the impurities are removed, it is then transported to the inside of the tank body 1 through the conveying pipe 38. At this time, the frame 25 located on the inner side of the tank body 1 drives the L-shaped plates 28 on both sides to rotate with the rotation of the rotating shaft 14. During the rotation of the L-shaped plate 28, it will contact the extrusion seat 39. The extrusion seat 39 squeezes the L-shaped plate 28. The L-shaped plate 28 is compressed by the first spring 26, which causes the multiple bulk material wheels 23 inside the L-shaped plate 28 to move up and down. As a result, the added catalyst can be disturbed in different directions. The pH monitoring head 21 located on the inner side of the tank body 1 can monitor the pH of the materials when they are mixed. If it is too high or too low, the acidic and alkaline solutions inside the adding tank 3 can be added accordingly through the adding tanks 3 on both sides, so as to ensure the purity and stability of the nanozyme. When the ring frame 11 cooperates with the side frame 12 to rotate with the rotating shaft 14, the ring frame 11 drives the two inclined rods 18 at the bottom to rotate, and the stirring rod 16 will stir the inside of the tank body 1. As a result, the stirring rod 16, the rotating impeller 19 and the multiple bulk wheels 23 can move up and down and rotate inside the tank body 1, accelerate the mixing of the catalyst with high concentration, and fully improve the mixing rate of the materials.

[0039] As described above, in order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0040] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0041] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

Claims

1. A nanozyme production mixing device, comprising: A tank body (1) is characterized in that: a support frame (2) is installed at equal distances on the outside of the tank body (1) along the circumferential direction; a drug adding assembly is arranged on both sides of the tank body (1) and located at the upper position; a processing tank (5) is fixedly installed on the upper end of the tank body (1); the outside of the processing tank (5) is connected to the inside of the tank body (1) through a conveying pipe (38) installed in a connecting manner; a rotating shaft (14) is installed on the inside of the tank body (1) and the processing tank (5) for rotation together; a driving mechanism is arranged below one end of the rotating shaft (14); the rotating shaft (14) is located outside the processing tank (5) A cleaning mechanism is provided inside, a frame (25) is provided outside the rotating shaft (14) and inside the tank body (1), a material removal mechanism is provided on both sides of the frame (25), a connecting sleeve (17) is fixedly sleeved outside the rotating shaft (14) and located below the inside of the tank body (1), a ring frame (11) is installed on both sides of the connecting sleeve (17) through a fixedly installed side frame (12), a stirring mechanism is provided at the bottom of the ring frame (11), and a spoiler mechanism is provided on the upper surface of the side frame (12), and a discharge pipe (9) is installed in communication with the inside of the tank body (1) below; The impurity removal mechanism comprises a rotating sleeve (34) fixedly sleeved on the outside of the rotating shaft (14) and located inside the processing tank (5); a magnetic attraction plate (15) is installed on one side of the rotating sleeve (34); and a scraping mechanism is arranged on the outside of the magnetic attraction plate (15); The scraping mechanism comprises a scraper (35) sliding on the upper outer side of the magnetic suction plate (15), the bottom of both sides of the scraper (35) are fixedly mounted with mounting boxes (36), the outer surfaces of the two mounting boxes (36) are fixedly mounted with second slide bars (30), the outer sides of the two second slide bars (30) are slidably sleeved with L-shaped rods, the ends of the two L-shaped rods are connected to the surface of the scraper (35), the outer sides of the two second slide bars (30) are sleeved with second springs (32), the two second springs (32) are located between the L-shaped rods and the mounting boxes (36), and the two mounting boxes (36) are provided with collecting boxes (31) below, a push-pull rod (6) is fixedly mounted above the scraper (35), and the upper edges of the two collecting boxes (31) on the sides away from each other are fixedly mounted with connecting blocks (33), and the inner sides of the two groups of connecting blocks (33) are connected to the mounting boxes (36) by bolts (37) inserted through threads; The material dispensing mechanism comprises an L-shaped plate (28) slidably mounted on one side of the frame (25), a stopper (29) being fixedly mounted on the outer side of the L-shaped plate (28), a vertical rod (27) being fixedly mounted on the inner side of the L-shaped plate (28), a plurality of bulk material wheels (23) being equidistantly mounted on the outer side of the vertical rod (27) from top to bottom, a first slide bar (24) being fixedly mounted on the top wall of the L-shaped plate (28), a first spring (26) being sleeved on the outer side of the first slide bar (24), a cartridge (22) being slidably mounted on the outer side of the first slide bar (24) and located below the first spring (26), and the cartridge (22) being fixedly connected to the frame (25); The stirring mechanism comprises inclined rods (18) respectively mounted on both sides of the bottom of the ring frame (11), the two inclined rods (18) being slidably fitted with the inner wall of the tank body (1), two stirring rods (16) being symmetrically mounted outside the two inclined rods (18), and a pH monitoring head (21) being connected to the inner side of the tank body (1) and below the stirring rods (16); The flow disturbance mechanism comprises a fixing rod (20) fixedly mounted on the upper surface of the side frame (12), and rotating impellers (19) are rotatably mounted on the outer side of the fixing rod (20) and located at the upper and lower ends of the flow pipe (10).

2. A nanozyme production mixing device according to claim 1, characterized in that: The drug addition assembly comprises a holder (13) fixedly mounted at an upper position on one side of the tank body (1), an addition tank (3) fixedly mounted inside the holder (13), a liquid level gauge (4) arranged inside the addition tank (3), and the interior of the addition tank (3) is connected to the interior of the tank body (1) via a flow pipe (10) installed in a communication manner.

3. A nanozyme production mixing device according to claim 1, characterized in that: The driving mechanism comprises a fixed cylinder (7) fixedly mounted on the bottom of the tank body (1); the lower end of the rotating shaft (14) passes through the bottom of the fixed cylinder (7) and the end is connected to a motor (8); the motor (8) is mounted inside the fixed cylinder (7).

4. A nanozyme production mixing device according to claim 1, characterized in that: Extrusion seats (39) are fixedly mounted at both ends of the bottom of the processing tank (5), and two groups of the extrusion seats (39) are in active contact with the stop seats (29).

Citation Information

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