A heating device for producing heparin sodium with uniform heating
By setting up a multi-directional rotating stirring rod and area adjustment design in the heparin sodium production heating device, the problem of uneven stirring in traditional devices is solved, and the raw materials are more fully mixed and uniformly heated, and the production efficiency is improved.
Patent Information
- Application Number
- CN202421451031.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-24
AI Technical Summary
The mixing mechanism of the traditional heparin sodium production heating device is not in a comprehensive contact area with the raw materials, resulting in the inability to fully mix and be heated evenly during the heating process.
A heating device for the production of sodium heparin is designed with uniform heating. By setting up reinforcement strips, bonding blocks, transmission rods, belts, mixing rods and gears, and starting the servo motor and micro motor, the multi-directional rotation and area adjustment of the mixing rod are achieved, and the stirring range and contact area are increased.
Through the improved heating device design, the raw materials can be mixed more fully and heated evenly during the heating process, improving heating uniformity and production efficiency.
Smart Images
Figure CN222709035U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sodium heparin production, in particular to a heating device for sodium heparin production with uniform heating. Background Art
[0002] The production of sodium heparin is a complex process involving multiple steps, mainly including raw material preparation, extraction, refining and packaging. In the extraction stage, the raw materials are mixed with a solvent after a certain treatment, and the sodium heparin is extracted by heating and stirring. The heating device is equipped with a heating element inside. The heating element usually refers to an electric heating wire. The electric heating wire is evenly distributed in the heating area. A temperature control system is also provided to monitor the temperature in the heating area in real time.
[0003] The traditional heating device itself is provided with a stirring mechanism, which is driven by a motor. The motor and the stirring mechanism are both arranged at specific positions of the device. Therefore, the range of stirring the raw materials is relatively limited. The amount of raw materials used in the production of heparin sodium is large, and the contact area between the stirring mechanism and the raw materials is not comprehensive enough, so it cannot ensure that the raw materials can be more fully mixed and evenly heated during the heating process. Therefore, a heating device for the production of heparin sodium with uniform heating is designed. Utility Model Content
[0004] The utility model aims to provide a heating device for producing heparin sodium with uniform heating, so as to solve the problem that the contact area between the stirring mechanism and the raw material proposed in the above background technology is not comprehensive enough, and it is also impossible to ensure that the raw materials can be more fully mixed and evenly heated during the heating process.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heating device for producing sodium heparin with uniform heating, comprising a processing box and a heating box, wherein the heating box is arranged inside the processing box, a sealing cover is arranged on the top of the processing box, two blanking square tubes are arranged inside the sealing cover, a reinforcement strip is arranged inside the processing box, one end of the reinforcement strip is sleeved with a fitting block, a straight plate is arranged on one side of the fitting block, two transmission rods are arranged on the top of the straight plate, a servo motor is arranged on the top of the straight plate, a micro motor is arranged on one side of the processing box, and a rack is fixedly installed on the other side of the fitting block.
[0006] As a preferred technical solution of the utility model, the output shaft of the micro motor is transmission-connected with a gear, and the rack is located at the top of the gear.
[0007] As a preferred technical solution of the present invention, the gear is meshingly connected with the rack.
[0008] As a preferred technical solution of the utility model, the fitting block is movably sleeved with one end of the reinforcement strip, and the output shaft of the servo motor is drivingly connected with one end of one of the transmission rods.
[0009] As a preferred technical solution of the utility model, one end of the two transmission rods is provided with a stirring bar, and the outsides of the two transmission rods are connected by belt transmission.
[0010] As a preferred technical solution of the utility model, one end of the two stirring bars is sleeved with a plurality of support sleeves, and the outer walls of the plurality of support sleeves are provided with a plurality of stirring rods.
[0011] As a preferred technical solution of the present invention, the positions of the plurality of stirring rods are arranged at equal intervals.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] The utility model discloses a heating device for producing sodium heparin with uniform heating. The device is provided with a reinforcing strip, a fitting block, a transmission rod, a belt, a stirring rod and a gear. A servo motor and a micro motor are started at the same time. The servo motor drives one of the transmission rods to transmit. Under the action of the belt, the other transmission rod also rotates, and then drives two stirring strips and a plurality of stirring rods to rotate at the same time. The stirring rod can stir the sodium heparin raw material. When the micro motor is started, the gear is driven to rotate synchronously, thereby driving the rack meshing with the gear to move left and right, and then driving the straight plate to move left and right. Therefore, the stirring area of the plurality of stirring rods in the heating box can be adjusted, the stirring range of the stirring rod and the raw material is increased, the raw material is better contacted with the heating element in the heating box, and the heating uniformity of the raw material is further improved.
[0014] The utility model discloses a heating device for producing heparin sodium with uniform heating. The device is provided with a stirring bar, a straight plate, a supporting sleeve and a micro motor. After the gear and the rack are meshed, the force is transmitted to a fitting block. The fitting block can move left and right at one end of the reinforcement bar, so as to adjust the moving distance of the straight plate. The supporting sleeve is fixedly sleeved with one end of the stirring bar respectively. When the transmission rod is rotated, the stirring bar is driven to rotate at the same time, and the supporting sleeve is also driven to rotate at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a front view structural schematic diagram of the utility model;
[0016] Figure 2 It is a partial front view structural schematic diagram of the utility model;
[0017] Figure 3 For the utility model Figure 2 The enlarged view of point A in the middle;
[0018] Figure 4 It is a partial side structural schematic diagram of the utility model.
[0019] In the figure: 1. Processing box; 2. Heating box; 3. Sealing cover; 4. Blanking square tube; 5. Reinforcement strip; 6. Fitting block; 7. Straight plate; 8. Servo motor; 9. Transmission rod; 10. Belt; 11. Stirring bar; 12. Support sleeve; 13. Stirring rod; 14. Micro motor; 15. Gear; 16. Rack. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in 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 in 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.
[0021] See also Figure 1-4 The utility model provides a technical solution of a heating device for producing heparin sodium with uniform heating: Example
[0022] like Figure 1-3 As shown, a heating device for producing sodium heparin with uniform heating comprises a processing box 1 and a heating box 2, the heating box 2 is arranged inside the processing box 1, a sealing cover 3 is arranged on the top of the processing box 1, two blanking square tubes 4 are arranged inside the sealing cover 3, a reinforcing strip 5 is arranged inside the processing box 1, one end of the reinforcing strip 5 is sleeved with a fitting block 6, a straight plate 7 is arranged on one side of the fitting block 6, two transmission rods 9 are arranged on the top of the straight plate 7, a servo motor 8 is arranged on the top of the straight plate 7, a micro motor 14 is arranged on one side of the processing box 1, a rack 16 is fixedly installed on the other side of the fitting block 6, when the micro motor 14 is started, the gear 15 is driven to rotate synchronously, thereby driving the rack 16 meshing with it to move left and right, and then driving the straight plate 7 to move left and right, so that the area where multiple stirring rods 13 are stirred inside the heating box 2 can be adjusted, and the range of stirring the stirring rods 13 and the raw materials is increased. Example
[0023] Based on the first embodiment, Figure 1 and Figure 4As shown, one end of the two transmission rods 9 is provided with a stirring bar 11, the outsides of the two transmission rods 9 are connected by a belt 10, one end of the two stirring bars 11 is sleeved with a plurality of support sleeves 12, and the outer walls of the plurality of support sleeves 12 are provided with a plurality of stirring rods 13. The utility model provides a heating device for producing sodium heparin with uniform heating. By providing the stirring bar 11, the straight plate 7, the support sleeve 12 and the micro motor 14, the gear 15 is meshed with the rack 16 to transmit the force to the fitting block 6, and the fitting block 6 can move left and right at one end of the reinforcement strip 5, so as to adjust the moving distance of the straight plate 7.
[0024] Working principle: The production of sodium heparin is a complex process involving multiple steps, mainly including raw material preparation, extraction, refining and packaging stages. In the extraction stage, the raw materials are mixed with solvents after certain treatment, and the sodium heparin is extracted by heating and stirring. The heating device is provided with a heating element inside. The heating element usually refers to an electric heating wire, which is evenly distributed in the heating area. A temperature control system is also provided to monitor the temperature in the heating area in real time. The traditional heating device itself is provided with a stirring mechanism, which is driven by a motor. The motor and the stirring mechanism are both set at specific positions of the device. Therefore, the range of stirring of the raw materials is relatively limited. The amount of raw materials used in the production of sodium heparin is large, and the contact area between the stirring mechanism and the raw materials is not comprehensive enough, which cannot ensure that the raw materials can be more fully mixed and evenly heated during the heating process. For this reason, the staff can start the servo motor 8 and the micro motor 14 at the same time. The servo motor 8 drives one of the transmission rods 9 to transmit, and under the action of the belt 10, the other transmission rod 9 also rotates, and then The two stirring bars 11 and the multiple stirring rods 13 are driven to rotate simultaneously. The stirring rods 13 can stir the heparin sodium raw material. When the micro motor 14 is started, the gear 15 is driven to rotate synchronously, thereby driving the rack 16 meshing with it to move left and right, and then driving the straight plate 7 to move left and right. Therefore, the stirring area of the multiple stirring rods 13 inside the heating box 2 can be adjusted, and the range of stirring between the stirring rods 13 and the raw materials is increased, so that the raw materials can better contact with the heating elements in the heating box 2, and the uniformity of heating of the raw materials is further improved. After the gear 15 is meshed with the rack 16, the force is transmitted to the fitting block 6, and the fitting block 6 can move left and right at one end of the reinforcement bar 5, so as to adjust the moving distance of the straight plate 7. The support sleeve 12 is fixedly sleeved with one end of the stirring bar 11 respectively. Under the rotation of the transmission rod 9, the stirring bar 11 is driven to rotate at the same time, and the support sleeve 12 is also driven to rotate at the same time. The micro motor 14 can rotate forward and reverse, so that the moving direction of the rack 16 can be adjusted according to the rotation direction of the gear 15, thereby improving the efficiency of the heating device.
[0025] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0026] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.
[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A heating device for producing heparin sodium with uniform heating, comprising a processing box (1) and a heating box (2), wherein the heating box (2) is arranged inside the processing box (1), and is characterized in that: A sealing cover (3) is arranged on the top of the processing box (1), two blanking square tubes (4) are arranged inside the sealing cover (3), a reinforcing strip (5) is arranged inside the processing box (1), one end of the reinforcing strip (5) is sleeved with a fitting block (6), a straight plate (7) is arranged on one side of the fitting block (6), two transmission rods (9) are arranged on the top of the straight plate (7), a servo motor (8) is arranged on the top of the straight plate (7), a micro motor (14) is arranged on one side of the processing box (1), and a rack (16) is fixedly mounted on the other side of the fitting block (6).
2. The heating device for producing heparin sodium with uniform heating according to claim 1, characterized in that: The output shaft of the micro motor (14) is drivingly connected to a gear (15), and the rack (16) is located on the top of the gear (15).
3. The heating device for producing heparin sodium with uniform heating according to claim 2, characterized in that: The gear (15) is meshingly connected with the rack (16).
4. The heating device for producing heparin sodium with uniform heating according to claim 1, characterized in that: The laminating block (6) is movably sleeved with one end of the reinforcing strip (5), and the output shaft of the servo motor (8) is drivingly connected to one end of one of the transmission rods (9).
5. The heating device for producing heparin sodium with uniform heating according to claim 4, characterized in that: A stirring bar (11) is provided at one end of each of the two transmission rods (9), and the outsides of the two transmission rods (9) are connected by a belt (10).
6. A heating device for producing heparin sodium with uniform heating according to claim 5, characterized in that: One end of each of the two stirring bars (11) is sleeved with a plurality of support sleeves (12), and the outer walls of each of the plurality of support sleeves (12) are provided with a plurality of stirring rods (13).
7. A heating device for producing heparin sodium with uniform heating according to claim 6, characterized in that: The plurality of stirring rods (13) are arranged at equal intervals.