Medicine synthesis reaction kettle with uniform feeding function
By designing the storage box and motor-driven rotating shaft in the drug synthesis reactor, uniform discharge of solid raw materials of medicine is achieved, solving the problem of difficulty in continuous supply of raw materials in the existing reactor, and improving the uniform delivery efficiency of raw materials.
Patent Information
- Application Number
- CN202420927183.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The existing drug synthesis reactors are difficult to achieve the continuous supply of raw materials, which affects the impact of different amounts of drug raw materials.
A device including a reactor body, a liquid flow conduit, a flow valve, a solid storage member and a discharge assembly are designed. The solid storage member consists of a limiting cylinder and a storage box. The motor drives the shaft to rotate and adjust the position of the pushing block to achieve uniform discharge of solid raw materials.
By setting up a storage box and a motor-driven rotating shaft, the uniform discharge of solid raw materials of medicine is achieved, the problem of continuous supply of raw materials is solved, and the uniform delivery efficiency of raw materials is improved.
Smart Images
Figure CN222606288U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of reaction kettles, in particular to a drug synthesis reaction kettle with uniform feeding. Background Art
[0002] The drug synthesis reactor is a device for synthesizing drugs. Its appearance makes it convenient for people to use. It is not only simple in structure but also easy to operate. When using the existing drug synthesis reactor, it is difficult to control the uniformity of the feed. Most of the raw materials are directly put into the reactor as a whole, which makes it difficult to achieve a continuous supply of raw materials, thereby affecting the impact of different amounts of drug raw materials being put into the reactor. Utility Model Content
[0003] The utility model provides a drug synthesis reactor with uniform feeding, aiming to solve the problem that the existing drug synthesis reactor proposed in the above background technology is difficult to achieve continuous supply of raw materials when in use.
[0004] To solve the above problems, the utility model is implemented as follows: a drug synthesis reactor with uniform feeding, comprising: a reactor body, the reactor body is provided with an observation window for assisting in observing the mixing status of drug raw materials; a liquid guide pipe installed on the reactor body for conveying liquid drug raw materials; a flow valve arranged on the liquid guide pipe for adjusting the flow rate of liquid raw material addition; a solid storage part fixed on the top of the reactor body for storing solid drug raw materials; a universal wheel arranged at the bottom of the reactor body for assisting in transferring the device; and a discharge component arranged in the solid storage part for uniformly discharging solid drug raw materials.
[0005] Preferably, the solid storage component consists of a limiting cylinder and a storage box, the limiting cylinder is fixed on the top of the reactor body, the storage box is installed in the limiting cylinder, a discharge port is provided on one side of the storage box, a feeding port is provided on the top of the reactor body, and the limiting cylinder is sleeved outside the feeding port.
[0006] Preferably, the discharge assembly includes a fixed plate installed on the outer wall of the storage box, and the fixed plate rotates according to a rotating shaft; a pushing block fixed on the rotating shaft for assisting the discharge, and the pushing block can extend into the storage box through the discharge port; a motor installed on the top of the limiting cylinder, and the output shaft of the motor is fixedly connected to the rotating shaft.
[0007] Preferably, a cylinder body is installed on the top of the limiting cylinder, a cover plate is hinged on the cylinder body, two first electric telescopic rods are installed on the cover plate, and the same push plate is fixed on the output rods of the two first electric telescopic rods, and the push plate can contact the inner wall of the storage box.
[0008] Preferably, the push plate is provided with a plurality of air holes, a magnet ring is installed at the bottom of the cover plate, and a metal ring is installed at the top of the cylinder, and the magnet ring can be adsorbed on the metal ring.
[0009] Preferably, a silicone pad is fixed to the bottom of the pushing block, the silicone pad can cover the outside of the feeding port, and the silicone pad is in contact with the top outer wall of the reactor body.
[0010] Preferably, a plurality of limit plates are fixed on the rotating shaft, a second electric telescopic rod is installed in the limit cylinder, an adjustment block is installed on the output rod of the second electric telescopic rod, and the adjustment block can extend between any two of the limit plates.
[0011] Preferably, the adjustment block is fan-shaped, the angles between the plurality of limit plates are all 90 degrees, and the rotating shaft is rotatably connected to the top of the reactor body.
[0012] Compared with the related art, the drug synthesis reactor with uniform feeding provided by the utility model has the following beneficial effects:
[0013] Compared with the prior art, the drug synthesis reactor with uniform feeding provided by the present scheme can store solid drug raw materials by setting a storage box, and the position of the pushing block can be adjusted by setting a motor to drive the rotating shaft to rotate, so that the solid raw materials in the storage box can be pushed out and put into the reactor body, and the first electric telescopic rod and the push plate can be set to prevent the solid drug raw materials from being compacted and difficult to discharge normally, which affects the uniform transportation of the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of a top view and cross-sectional structure of a drug synthesis reactor with uniform feeding provided by the utility model;
[0015] Figure 2 It is a schematic diagram of the top view of the reaction kettle body in the utility model;
[0016] Figure 3 It is a schematic diagram of a top view and cross-section structure of a solid storage element in the utility model;
[0017] Figure 4 It is a three-dimensional structural schematic diagram of the material storage box in the utility model;
[0018] Figure 5 This is a schematic diagram of the structure of the pusher block in the utility model when viewed from above;
[0019] Figure 6 It is a schematic diagram of the front cross-sectional structure of the solid storage component in the utility model.
[0020] Figure numerals: 1. Reactor body; 2. Liquid flow guide tube; 3. Flow valve; 4. Solid storage part; 5. Storage box; 6. Feeding port; 7. Fixed plate; 8. Rotating shaft; 9. Pushing block; 10. Discharging port; 11. Cylinder; 12. First electric telescopic rod; 13. Pushing plate; 14. Motor; 15. Silicone pad; 16. Cover plate; 17. Second electric telescopic rod; 18. Adjusting block; 19. Limiting plate; 20. Limiting cylinder. DETAILED DESCRIPTION
[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which 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 direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.
[0022] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
[0023] The utility model embodiment provides a drug synthesis reactor with uniform feeding, such as Figure 1-6 As shown, the drug synthesis reactor with uniform feeding comprises: a reactor body 1, on which an observation window for assisting in observing the mixing status of drug raw materials is provided; a liquid guide pipe 2 installed on the reactor body 1 for conveying drug liquid raw materials; a flow valve 3 arranged on the liquid guide pipe 2 for adjusting the flow rate of liquid raw material addition; a solid storage part 4 fixed on the top of the reactor body 1 for storing drug solid raw materials; a universal wheel arranged at the bottom of the reactor body 1 for assisting in transferring the device; and a discharge component arranged in the solid storage part 4 for uniformly discharging solid drug raw materials.
[0024] In this embodiment, the reactor body 1 is the core part of the whole device, which is used to contain and mix the pharmaceutical raw materials. The observation window provides an intuitive observation window for users, so that they can observe the mixing status of the pharmaceutical raw materials in the reactor in real time, which helps to adjust the reaction conditions in time and ensure the smooth progress of the reaction. The design of the liquid guide tube 2 enables the pharmaceutical liquid raw materials to be accurately and stably transported to the reactor body 1. The setting of the flow valve 3 allows the user to adjust the addition flow of the liquid raw materials as needed, thereby realizing precise control of the raw materials. The solid storage part 4 makes the storage and delivery of the raw materials more convenient. The design of the universal wheel enables the entire device to be easily moved and transferred, thereby improving the flexibility and ease of use of the device.
[0025] In a further preferred embodiment of the utility model, the solid storage component 4 is composed of a limiting cylinder 20 and a storage box 5, the limiting cylinder 20 is fixed on the top of the reactor body 1, the storage box 5 is installed in the limiting cylinder 20, a discharge port 10 is provided on one side of the storage box 5, a feeding port 6 is provided on the top of the reactor body 1, and the limiting cylinder 20 is sleeved outside the feeding port 6.
[0026] In this embodiment, the limiting cylinder 20 plays the role of fixing and supporting the storage box 5, and the storage box 5 is used to store pharmaceutical solid raw materials. The solid raw materials can be discharged from the storage box 5 as needed through the discharge port 10 and enter the reactor body 1 for mixing and reaction. The pharmaceutical solid raw materials can be directly discharged into the reactor body 1 through the feeding port 6.
[0027] In a further preferred embodiment of the utility model, the discharge assembly includes a fixed plate 7 installed on the outer wall of the storage box 5, and a rotating shaft 8 is rotated on the fixed plate 7; a pushing block 9 fixed on the rotating shaft 8 for assisting discharge, and the pushing block 9 can extend into the storage box 5 through the discharge port 10; a motor 14 installed on the top of the limiting cylinder 20, and the output shaft of the motor 14 is fixedly connected to the rotating shaft 8.
[0028] In this embodiment, the fixed plate 7 provides a stable installation foundation for other components. The rotation of the rotating shaft 8 is the key to discharging. With the rotation of the rotating shaft 8, the pushing block 9 can move in the storage box 5 to push the solid raw material to the discharge port 10, thereby realizing uniform discharge of the raw material. The drive of the motor 14 enables the rotating shaft 8 to rotate stably and continuously, thereby ensuring that the pushing block 9 can continuously push the raw material to the discharge port 10. The rotation of the rotating shaft 8 and the pushing block 9 is driven by the motor 14, thereby realizing automatic and continuous discharge of the solid raw material, greatly improving the efficiency and accuracy of discharging.
[0029] In a further preferred embodiment of the utility model, a cylinder body 11 is installed on the top of the limiting cylinder 20, a cover plate 16 is hinged on the cylinder body 11, two first electric telescopic rods 12 are installed on the cover plate 16, and the same push plate 13 is fixed on the output rods of the two first electric telescopic rods 12, and the push plate 13 can contact the inner wall of the storage box 5.
[0030] In this embodiment, an openable and closable structure is provided for the top of the storage box 5 by means of the cover plate 16. Such a design not only facilitates the addition of solid raw materials, but also makes it easier to operate the storage box 5 when it needs to be cleaned. When auxiliary discharge or cleaning inside the storage box 5 is required, the first electric telescopic rod 12 can drive the push plate 13 to move toward the inner wall of the storage box 5, contact the inner wall and apply a certain thrust. In this way, the push plate 13 can help push the solid raw materials in the storage box 5 toward the discharge port 10, thereby more effectively realizing the discharge of the raw materials, enhancing the degree of automation of the entire discharge assembly, and improving work efficiency.
[0031] In a further preferred embodiment of the utility model, the push plate 13 is provided with a plurality of air holes, a magnet ring is installed at the bottom of the cover plate 16, and a metal ring is installed at the top of the cylinder 11, and the magnet ring can be adsorbed on the metal ring.
[0032] In this embodiment, the presence of the air holes allows air to pass when the push plate 13 contacts the inner wall of the storage box 5 and pushes the raw materials, thereby avoiding excessive resistance during the pushing process. This not only helps to perform the discharging operation more smoothly, but also reduces the friction between the push plate 13 and the raw materials, thereby extending the service life. The design of the metal ring and the magnet ring allows the cover plate 16 to be firmly fixed to the cylinder body 11 through the adsorption force between the magnet ring and the metal ring. This fixing method is not only convenient and fast, but also firm and reliable, ensuring the stability and sealing of the cover plate 16 in the closed state.
[0033] In a further preferred embodiment of the utility model, a silicone pad 15 is fixed to the bottom of the pushing block 9 , and the silicone pad 15 can cover the outside of the feeding port 6 , and the silicone pad 15 is in contact with the top outer wall of the reactor body 1 .
[0034] In this embodiment, the material of the silicone pad 15 has the characteristics of being soft, wear-resistant, and high-temperature resistant, which ensures that the push block 9 can maintain good sealing and durability during long-term operation. When the push block 9 rotates and covers the outside of the feeding port 6, the silicone pad 15 can fit tightly on the top outer wall of the reactor body 1, effectively sealing the reactor body 1.
[0035] In a further preferred embodiment of the utility model, a plurality of limit plates 19 are fixed on the rotating shaft 8, a second electric telescopic rod 17 is installed in the limit cylinder 20, an adjustment block 18 is installed on the output rod of the second electric telescopic rod 17, and the adjustment block 18 can extend between any two of the limit plates 19.
[0036] In this embodiment, a plurality of limit plates 19 are distributed along the axial direction of the rotating shaft 8, and they provide a plurality of possible insertion positions for the adjusting block 18. When the position of the pushing block 9 needs to be stabilized, the second electric telescopic rod 17 drives the adjusting block 18 to extend between any two limit plates 19 until it contacts and is fixed with one of the limit plates 19. In this way, the pushing block 9 is limited to a specific rotation angle and position.
[0037] In a further preferred embodiment of the present invention, the adjusting block 18 is fan-shaped, the angles between the plurality of limit plates 19 are all 90 degrees, and the rotating shaft 8 is rotatably connected to the top of the reactor body 1 .
[0038] In this embodiment, the shape of the adjustment block 18 can better cooperate with the limiting plate 19 to achieve precise position adjustment, and the rotation connection between the rotating shaft 8 and the top of the reactor body 1 further increases the stability of the rotation of the rotating shaft 8.
[0039] To sum up, compared with the related art, the present device can store solid pharmaceutical raw materials by setting a storage box 5, and can adjust the position of the pushing block 9 by setting a motor 14 to drive the rotating shaft 8 to rotate, so that the solid raw materials in the storage box 5 can be pushed out and put into the reactor body 1, and the first electric telescopic rod 12 and the push plate 13 can be provided to prevent the solid pharmaceutical raw materials from being compacted and difficult to discharge normally, which affects the uniform transportation of the raw materials.
[0040] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.
[0041] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.
Claims
1. A drug synthesis reactor with uniform feeding, characterized in that: include: A reactor body, wherein the reactor body is provided with an observation window for assisting in observing the mixing status of the drug raw materials; A liquid guide pipe installed on the reactor body for conveying liquid raw materials of medicines; A flow valve disposed on the liquid flow guide pipe for adjusting the flow rate of liquid raw material addition; A solid storage part fixed on the top of the reactor body for storing solid raw materials of medicines; A universal wheel provided at the bottom of the reactor body for assisting in the transfer of the device; A discharge assembly is arranged in the solid storage member for uniformly discharging the solid drug raw material.
2. The drug synthesis reactor with uniform feeding as claimed in claim 1, characterized in that: The solid storage component consists of a limiting cylinder and a storage box, the limiting cylinder is fixed on the top of the reactor body, the storage box is installed in the limiting cylinder, a discharge port is provided on one side of the storage box, a feeding port is provided on the top of the reactor body, and the limiting cylinder is sleeved outside the feeding port.
3. The drug synthesis reactor with uniform feeding as claimed in claim 2, characterized in that: The discharge assembly comprises: A fixed plate mounted on the outer wall of the material storage box, wherein the fixed plate rotates according to a rotating shaft; A pusher block fixed on the rotating shaft for assisting material discharge, the pusher block can extend into the material storage box through the discharge port; A motor is installed on the top of the limiting cylinder, and the output shaft of the motor is fixedly connected to the rotating shaft.
4. The drug synthesis reactor with uniform feeding as claimed in claim 2, characterized in that: A cylinder body is installed on the top of the limiting cylinder, a cover plate is hinged on the cylinder body, two first electric telescopic rods are installed on the cover plate, and the same push plate is fixed on the output rods of the two first electric telescopic rods, and the push plate can contact the inner wall of the storage box.
5. The drug synthesis reactor with uniform feeding as claimed in claim 4, characterized in that: The push plate is provided with a plurality of air holes, a magnet ring is installed at the bottom of the cover plate, and a metal ring is installed at the top of the cylinder body, and the magnet ring can be adsorbed on the metal ring.
6. The drug synthesis reactor with uniform feeding as claimed in claim 3, characterized in that: A silicone pad is fixed to the bottom of the pushing block, and the silicone pad can cover the outside of the feeding port, and the silicone pad is in contact with the top outer wall of the reactor body.
7. The drug synthesis reactor with uniform feeding as claimed in claim 3, characterized in that: A plurality of limit plates are fixed on the rotating shaft, a second electric telescopic rod is installed in the limit cylinder, an adjustment block is installed on the output rod of the second electric telescopic rod, and the adjustment block can extend between any two of the limit plates.
8. The drug synthesis reactor with uniform feeding as claimed in claim 7, characterized in that: The adjusting block is fan-shaped, the angles between the plurality of limit plates are all 90 degrees, and the rotating shaft is rotatably connected to the top of the reactor body.