Filtering adsorption tank for heparin sodium production
By introducing a fixed ring, a closed cone, and a stirring blade into the filter adsorption tank, the problem of insufficient mixing between the extract and the resin was solved, improving the extraction rate of heparin sodium and the uniformity of material mixing, thus achieving efficient heparin sodium production.
Patent Information
- Application Number
- CN202423162269.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-12-20
AI Technical Summary
In existing filtration and adsorption tanks used in heparin sodium production, the extract and resin are not mixed sufficiently, resulting in waste of extract and a reduced heparin sodium extraction rate.
A filter adsorption tank comprising a fixed ring, a closed cone, an active rod, and a driven rod is designed. The motor drives the circular shaft and the active rod to rotate, which in turn drives the driven rod and the connecting column, causing the closed cone to move upward to isolate the extract and the adsorption resin. Combined with the stirring of the stirring blades, thorough mixing is achieved. The design of the quantitative feeding box and the stirring blades ensures uniform mixing of the materials.
The extraction rate of heparin sodium was improved. By fully mixing the materials, the waste of extract was reduced, and quantitative dosing and efficient adsorption separation were achieved.
Smart Images
Figure CN223641369U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to adsorption filter device technical field, specifically, relate to the filter adsorption tank for heparin sodium production. BACKGROUND
[0002] Heparin sodium is an anticoagulant, is a kind of mucopolysaccharide substance, is the sodium salt of glucosamine sulfate extracted from the intestinal mucosa of pig, cow, sheep, is secreted by mast cell and exists in blood naturally in human body, heparin sodium has the effects of preventing platelet aggregation and destruction, inhibiting the formation of thromboplastin and opposing formed thromboplastin, preventing prothrombin from transforming into thrombin and opposing thrombin.
[0003] When operating heparin sodium, filter adsorption tank is often used to separate heparin sodium from animal intestinal extract, but the existing filter adsorption tank has the basic adsorption separation function, but the existing filter adsorption tank generally directly puts the extract and adsorption resin on the filter screen, which can cause a part of the extract to pass through the filter screen without being fully mixed and adsorbed by the resin, resulting in waste of extract and reduction of heparin sodium extraction rate, so it needs to be improved. UTILITY MODEL CONTENTS
[0004] The utility model provides filter adsorption tank for heparin sodium production, solves the problem of insufficient mixing of extract and resin in the related art.
[0005] The technical scheme of the utility model is as follows: filter adsorption tank for heparin sodium production, including the jar body, the middle part of the inner surface of the jar body is fixedly sleeved with a fixed ring, the inner surface of the jar body is fixedly connected with the cylinder below the fixed ring, the top of the inner surface of the cylinder is movably connected with a No. The top of the No. The cylinder is fixedly installed with a No. The other end of the output shaft of the No. The outer surface of the circular shaft is fixedly sleeved with a driving rod, the other end of the driving rod is hinged with a driven rod, and the other end of the driven rod is hinged with the lower surface of the No. The lower surface of the No.
[0006] As a preferred technical scheme of the utility model, the inside of the jar body is fixedly installed with a heating plate above the fixed ring, the number of the heating plate is four, and the sizes of the four heating plates are the same.
[0007] As a preferred technical scheme of the utility model, the lower side of the inner surface of the cylinder is movably connected with a filter ring, the lower surface of the filter ring is movably connected with the inner surface of the tank body, the lower surface of the filter ring is fixedly connected with a second connecting column, and the bottom end of the second connecting column penetrates through the tank body and extends to the outside of the tank body.
[0008] As a preferred technical scheme of the utility model, the lower side of the inner surface of the cylinder is movably connected with a filter ring, the lower surface of the filter ring is movably connected with the inner surface of the tank body, the lower surface of the filter ring is fixedly connected with a second connecting column, and the bottom end of the second connecting column penetrates through the tank body and extends to the outside of the tank body.
[0009] As a preferred technical scheme of the utility model, the upper surface of the tank body is fixedly connected with a tank cover, the left and right sides of the upper surface of the tank cover are movably connected with feeding boxes, the number of the feeding boxes is two, and the outer surfaces of the two feeding boxes are movably connected with special-shaped boxes.
[0010] As a preferred technical scheme of the utility model, the lower surface of the special-shaped box is fixedly connected with the upper surface of the tank cover, the upper surface of the special-shaped box is fixedly connected with discharge hoppers, the number of the discharge hoppers is two, the bottom ends of the two discharge hoppers penetrate through the special-shaped box and extend to the inside of the special-shaped box, and the upper surfaces of the two feeding boxes are movably connected with the two discharge hoppers respectively.
[0011] As a preferred technical scheme of the utility model, the middle part of the upper surface of the tank cover is fixedly installed with a second motor, the other end of the output shaft of the second motor is fixedly sleeved with a stirring shaft, the bottom end of the stirring shaft penetrates through the tank cover and extends to the inside of the tank body, and the outer surface of the stirring shaft is fixedly connected with stirring blades in the inside of the tank body.
[0012] As a preferred technical scheme of the utility model, the front surface of the special-shaped box is movably connected with a connecting plate, the rear surface of the connecting plate is fixedly connected with third connecting columns, the number of the third connecting columns is two, the rear ends of the two third connecting columns penetrate through the special-shaped box and extend to the inside of the special-shaped box, and the front surfaces of the two feeding boxes are fixedly connected with the two third connecting columns respectively.
[0013] As a preferred technical scheme of the utility model, the front side of the outer surface of the connecting plate is fixedly connected with a round block, and the outer surface of the round block is movably connected with a driving rod.
[0014] As a preferred technical scheme of the utility model, the upper side of the outer surface of the tank body is fixedly installed with a third motor, the other end of the output shaft of the third motor is fixedly sleeved with a rotating shaft, the top end of the rotating shaft penetrates through the driving rod and extends above the driving rod, and the outer surface of the rotating shaft is fixedly sleeved with the inner surface of the driving rod.
[0015] The utility model discloses the beneficial effect is:
[0016] 1. This utility model, by setting up a fixed ring, a closed cone, a first connecting column, an active rod, and a driven rod, allows the circular shaft and the active rod to rotate when the first motor starts running. The rotation of the active rod drives the driven rod, causing it to rotate around the other end of the active rod. Simultaneously, the other end of the driven rod drives the first connecting column, causing the first connecting column and the closed cone to move upwards. When the closed cone contacts the fixed ring, the extract and adsorption resin above the fixed ring and closed cone are isolated above them. These materials can then be fully mixed under the stirring of the stirring blades, thereby improving the extraction rate of heparin sodium in the extract.
[0017] 2. This utility model, through the design of a can lid, an irregularly shaped box, a feeding box, a round block, and a driving rod, and two feeding boxes, plays the role of dispensing materials in a fixed ratio and quantity. When the No. 3 motor starts running, the rotating shaft and the driving rod will start to rotate. At this time, the inner surface of the driving rod will drive the round block, causing the round block, the connecting plate, the No. 3 connecting column, and the feeding box to move forward. As the feeding box moves, the material inside the feeding box will enter the interior of the can body through the feeding port on the upper surface of the can lid, thereby completing the function of dispensing materials in a fixed ratio and quantity. Attached Figure Description
[0018] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.
[0019] Figure 1 This is a schematic diagram of the structure of this utility model;
[0020] Figure 2 This is a cross-sectional structural diagram of the present invention;
[0021] Figure 3 This is a cross-sectional view of the side of the present invention;
[0022] Figure 4 This is a cross-sectional structural schematic diagram of the connecting rod of this utility model;
[0023] Figure 5 This is a cross-sectional view of the feeding box of this utility model;
[0024] Figure 6 for Figure 3 A magnified schematic diagram of the structure at point A in the middle.
[0025] In the diagram: 1. Tank body; 2. Fixing ring; 3. Enclosing cone; 4. Connecting column 1; 5. Cylinder; 6. Motor 1; 7. Circular shaft; 8. Driving rod; 9. Driven rod; 10. Heating plate; 11. Filter ring; 12. Connecting column 2; 13. Moving plate; 14. Pneumatic cylinder; 15. Tank lid; 16. Motor 2; 17. Stirring shaft; 18. Stirring blade; 19. Irregularly shaped box; 20. Feeding box; 21. Discharge hopper; 22. Connecting column 3; 23. Connecting plate; 24. Circular block; 25. Motor 3; 26. Rotating shaft; 27. Driving rod. Detailed Implementation
[0026] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.
[0027] like Figures 1 to 6 As shown, this utility model provides a filter adsorption tank for the production of heparin sodium, including a tank body 1. A fixing ring 2 is fixedly sleeved in the middle of the inner surface of the tank body 1. A cylinder 5 located below the fixing ring 2 is fixedly connected to the inner surface of the tank body 1. A first connecting post 4 is movably connected to the top of the inner surface of the cylinder 5. The top of the first connecting post 4 passes through the cylinder 5 and extends to the top of the cylinder 5 and is fixedly connected to a closing cone 3. The top of the outer surface of the closing cone 3 is movably connected to the lower surface of the fixing ring 2. A first motor 6 located below the first connecting post 4 is fixedly installed on the inner surface of the cylinder 5. A round shaft 7 is fixedly sleeved at the other end of the output shaft of the first motor 6. An active rod 8 is fixedly sleeved on the outer surface of the round shaft 7. A driven rod 9 is hinged to the other end of the active rod 8. The other end of the driven rod 9 is hinged to the lower surface of the first connecting post 4.
[0028] When the operator starts motor 6, the circular shaft 7 and the driving rod 8 will start to rotate. At this time, the other end of the driving rod 8 will drive the driven rod 9, causing the driven rod 9 to start rotating. At the same time, the other end of the driven rod 9 will drive the first connecting post 4, causing the first connecting post 4 and the closed cone 3 to start to move downward.
[0029] The tank body 1 has four heating plates 10 fixedly installed inside, located above the fixing ring 2. The four heating plates 10 are of the same size.
[0030] The heating plate 10 is designed to heat the inside of the tank 1, thereby achieving the temperature conditions for adsorbing sodium heparin.
[0031] Among them, a filter ring 11 is movably connected to the lower side of the inner surface of the cylinder 5. The lower surface of the filter ring 11 is movably connected to the inner surface of the tank 1. A second connecting column 12 is fixedly connected to the lower surface of the filter ring 11. The bottom end of the second connecting column 12 penetrates the tank 1 and extends to the outside of the tank 1.
[0032] The design of the filter ring 11 and the second connecting column 12 allows the filter ring 11 and the second connecting column 12 to move up and down along the inner surface of the tank 1.
[0033] Among them, a pneumatic cylinder 14 is fixedly installed on the lower side of the outer surface of the tank body 1, and a movable plate 13 is fixedly connected to the bottom end of the pneumatic cylinder 14. The upper surface of the movable plate 13 is fixedly connected to the bottom end of the second connecting column 12.
[0034] When the pneumatic cylinder 14 is running, the entire moving plate 13 will begin to move upward.
[0035] The upper surface of the tank body 1 is fixedly connected to a tank cover 15. The left and right sides of the upper surface of the tank cover 15 are movably connected to feeding boxes 20. There are two feeding boxes 20, and the outer surfaces of the two feeding boxes 20 are movably connected to irregularly shaped boxes 19.
[0036] The two feeding boxes have a capacity ratio of 15 to 1, which enables them to feed materials in a fixed quantity and ratio.
[0037] The lower surface of the irregular-shaped box 19 is fixedly connected to the upper surface of the can lid 15. The upper surface of the irregular-shaped box 19 is fixedly connected to a feeding hopper 21. There are two feeding hoppers 21. The bottom ends of the two feeding hoppers 21 penetrate the irregular-shaped box 19 and extend into the interior of the irregular-shaped box 19, and are respectively movably connected to the upper surfaces of the two feeding boxes 20.
[0038] When there is material inside the hopper 21, the material inside the hopper 21 will fall into the feeding box 20 under the action of gravity.
[0039] Among them, a second motor 16 is fixedly installed in the middle of the upper surface of the can lid 15, and an agitator 17 is fixedly sleeved at the other end of the output shaft of the second motor 16. The bottom end of the agitator 17 passes through the can lid 15 and extends into the interior of the can body 1. An agitator blade 18 located inside the can body 1 is fixedly connected to the outer surface of the agitator 17.
[0040] When motor 16 starts running, the agitator shaft 17 and agitator blade 18 will begin to rotate.
[0041] Among them, the front surface of the irregular box 19 is movably connected to the connecting plate 23, and the rear surface of the connecting plate 23 is fixedly connected to the third connecting post 22. There are two third connecting posts 22. The rear ends of the two third connecting posts 22 penetrate through the irregular box 19 and extend into the interior of the irregular box 19, and are respectively fixedly connected to the front surface of the two feeding boxes 20.
[0042] The design of the No. 3 connecting column 22 ensures that when the connecting plate 23 starts to move, the feeding box 20 will also move along with the connecting plate 23.
[0043] Among them, a circular block 24 is fixedly connected to the front side of the outer surface of the connecting plate 23, and a driving rod 27 is movably connected to the outer surface of the circular block 24.
[0044] The rotation of the drive rod 27 can drive the circular block 24, causing the circular block 24 and the connecting plate 23 to move forward as a whole.
[0045] Among them, a No. 3 motor 25 is fixedly installed on the upper side of the outer surface of the tank body 1. A rotating shaft 26 is fixedly sleeved at the other end of the output shaft of the No. 3 motor 25. The top end of the rotating shaft 26 passes through the driving rod 27 and extends to the top of the driving rod 27. The outer surface of the rotating shaft 26 and the inner surface of the driving rod 27 are fixedly sleeved.
[0046] When motor 25 starts running, the rotating shaft 26 and the drive rod 27 will start to rotate.
[0047] Working principle and usage process of this utility model:
[0048] First, the operator puts the material into the two hoppers 21. At this time, the material will slide into the inside of the feeding box 20. Then, the operator starts the third motor 25. As the third motor 25 runs, the rotating shaft 26 and the driving rod 27 will start to rotate. At this time, the rotation of the driving rod 27 will drive the round block 24, causing the round block 24, the connecting plate 23 as a whole, and the two feeding boxes 20 to move forward. Finally, as the feeding box 20 moves, the material inside the feeding box 20 will enter the inside of the tank 1 through the tank cover 15 under the action of gravity, thus completing the fixed-ratio and quantitative feeding of materials.
[0049] After the material inside tank 1 has been mixed and adsorbed, the operator starts motor 6. As motor 6 runs, the shaft 7 and the drive rod 8 will start to rotate. At this time, the driven rod 9 will start to rotate around the top of the drive rod 8 under the drive of the drive rod 8. At the same time, the other end of the driven rod 9 will drive the connecting column 4, causing the connecting column 4 and the sealing cone 3 to move downward. At this time, the sealing cone 3 will release the blockage at the bottom of the fixed ring 2. As a result, the material above the fixed ring 2 and the sealing cone 3 can slide down through the gap between the sealing cone 3 and the fixed ring 2 to the bottom of the sealing cone 3, thus proceeding to the next step of resin filtration and separation.
[0050] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A filter adsorption tank for the production of heparin sodium, comprising a tank body (1), characterized in that: A fixing ring (2) is fixedly sleeved in the middle of the inner surface of the tank (1). A cylinder (5) located below the fixing ring (2) is fixedly connected to the inner surface of the tank (1). A first connecting column (4) is movably connected to the top of the inner surface of the cylinder (5). The top of the first connecting column (4) passes through the cylinder (5) and extends to the top of the cylinder (5) and is fixedly connected to a closed cone (3). The top of the outer surface of the closed cone (3) is movably connected to the lower surface of the fixing ring (2). A first motor (6) located below the first connecting column (4) is fixedly installed on the inner surface of the cylinder (5). A round shaft (7) is fixedly sleeved at the other end of the output shaft of the first motor (6). An active rod (8) is fixedly sleeved on the outer surface of the round shaft (7). A driven rod (9) is hinged at the other end of the active rod (8). The other end of the driven rod (9) is hinged to the lower surface of the first connecting column (4).
2. The filter adsorption tank for heparin sodium production according to claim 1, characterized in that: The tank (1) is fixedly installed with a heating plate (10) located above the fixing ring (2). There are four heating plates (10), and the four heating plates (10) are the same size.
3. The filter adsorption tank for heparin sodium production according to claim 1, characterized in that: A filter ring (11) is movably connected to the lower side of the inner surface of the cylinder (5). The lower surface of the filter ring (11) is movably connected to the inner surface of the tank (1). A second connecting column (12) is fixedly connected to the lower surface of the filter ring (11). The bottom end of the second connecting column (12) penetrates the tank (1) and extends to the outside of the tank (1).
4. The filter adsorption tank for heparin sodium production according to claim 1, characterized in that: A pneumatic cylinder (14) is fixedly installed on the lower side of the outer surface of the tank (1). A movable plate (13) is fixedly connected to the bottom end of the pneumatic cylinder (14). The upper surface of the movable plate (13) is fixedly connected to the bottom end of the second connecting column (12).
5. The filter adsorption tank for heparin sodium production according to claim 1, characterized in that: The upper surface of the tank (1) is fixedly connected to a tank cover (15), and the left and right sides of the upper surface of the tank cover (15) are movably connected to feeding boxes (20). There are two feeding boxes (20), and the outer surfaces of the two feeding boxes (20) are movably connected to irregularly shaped boxes (19).
6. The filter adsorption tank for heparin sodium production according to claim 5, characterized in that: The lower surface of the irregular box (19) and the upper surface of the can lid (15) are fixedly connected. The upper surface of the irregular box (19) is fixedly connected to a feeding hopper (21). There are two feeding hoppers (21). The bottom ends of the two feeding hoppers (21) penetrate the irregular box (19) and extend into the interior of the irregular box (19), and are respectively movably connected to the upper surfaces of the two feeding boxes (20).
7. The filter adsorption tank for heparin sodium production according to claim 5, characterized in that: A second motor (16) is fixedly installed in the middle of the upper surface of the can lid (15). A stirring shaft (17) is fixedly sleeved at the other end of the output shaft of the second motor (16). The bottom end of the stirring shaft (17) passes through the can lid (15) and extends into the interior of the can body (1). A stirring blade (18) located inside the can body (1) is fixedly connected to the outer surface of the stirring shaft (17).
8. The filter adsorption tank for heparin sodium production according to claim 5, characterized in that: The front surface of the irregular box (19) is movably connected to a connecting plate (23), and the rear surface of the connecting plate (23) is fixedly connected to a third connecting post (22). There are two third connecting posts (22). The rear ends of the two third connecting posts (22) penetrate through the irregular box (19) and extend into the interior of the irregular box (19), and are respectively fixedly connected to the front surfaces of the two feeding boxes (20).
9. The filter adsorption tank for heparin sodium production according to claim 8, characterized in that: A circular block (24) is fixedly connected to the front side of the outer surface of the connecting plate (23), and a driving rod (27) is movably connected to the outer surface of the circular block (24).
10. The filter adsorption tank for heparin sodium production according to claim 1, characterized in that: A No. 3 motor (25) is fixedly installed on the upper side of the outer surface of the tank (1). A rotating shaft (26) is fixedly sleeved on the other end of the output shaft of the No. 3 motor (25). The top end of the rotating shaft (26) passes through the driving rod (27) and extends to the top of the driving rod (27). The outer surface of the rotating shaft (26) and the inner surface of the driving rod (27) are fixedly sleeved.