Vibration discharging mechanism of pharmaceutical reaction kettle

Abstract

The utility model relates to the field of pharmaceutical reaction kettles, in particular to a pharmaceutical reaction kettle vibration discharging mechanism which comprises a reaction kettle body, a stirring motor is installed on the top of the reaction kettle body, the output end of the stirring motor is fixedly connected with a stirring rod, and a discharging barrel is arranged at the bottom of the reaction kettle body. A discharging barrel is arranged in the reaction kettle body, a dredging assembly is arranged in an inner cavity of the reaction kettle body and located above an inlet of the discharging barrel, a connecting assembly is arranged between the dredging assembly and the reaction kettle body, and a control valve is arranged on the discharging barrel; according to the utility model, the vibration assembly is arranged in the reaction kettle body, and the vibration motor in the vibration assembly is used for driving the conduction rod and the lantern ring to vibrate, so that the vertical rod in the dredging assembly connected with the lantern ring vibrates, and the vertical rod dredges materials in the discharging barrel, thereby ensuring that the materials can be smoothly discharged from the discharging barrel.

Description

Technical Field

[0001] The utility model relates to the field of pharmaceutical reaction kettles, in particular to a vibration discharging mechanism for a pharmaceutical reaction kettle. Background Art

[0002] Pharmaceutical reactor is a kind of equipment used for reactions in the pharmaceutical industry. It is usually made of corrosion-resistant materials such as stainless steel or fiberglass. It is mainly used in drug synthesis, reaction, dissolution, extraction and synthesis. Crystallization is usually used in the reactor to prepare medicines, that is, the process of solid substances precipitating from steam, solution or melt in a crystalline state.

[0003] After the crystallization is completed, the material needs to be discharged. Since the crystallization has just been completed, there is liquid remaining on the crystals, which makes the crystals easy to agglomerate, resulting in the phenomenon that the prepared crystal material is blocked at the discharge port, thereby affecting the normal discharge of the material. Utility Model Content

[0004] Based on the above description, the utility model provides a vibration discharging mechanism for a pharmaceutical reactor to solve the problem that the normal discharging of the existing reactor is easily affected by the blockage of the discharge port.

[0005] The utility model solves the above technical problems with the following technical solutions: A pharmaceutical reactor vibration discharging mechanism comprises a reactor body, a stirring motor is installed on the top of the reactor body, and a stirring rod is fixedly connected to the output end of the stirring motor;

[0006] A discharge cylinder is arranged at the bottom of the reactor body, and a dredging component is arranged in the inner cavity of the reactor body, the dredging component is located above the inlet of the discharge cylinder, and a connecting component is arranged between the dredging component and the reactor body, and a control valve is arranged on the discharge cylinder;

[0007] A vibration assembly is arranged on the side wall of the reactor body, and the vibration assembly comprises a vibration motor, a conduction rod arranged on the output end of the vibration motor, and a collar fixedly mounted on the conduction rod;

[0008] The dredging component is movably connected to the collar.

[0009] Furthermore, the dredging assembly includes a vertical rod and a movable ring, wherein the vertical rod is fixedly mounted at the bottom of the movable ring, and the vertical rod movably passes through the sleeve.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, the connecting assembly includes an electric telescopic rod, a connecting rod, a support rod and a limit plate, the electric telescopic rod is fixedly installed on the top of the reactor body, the connecting rod is fixedly installed on the telescopic end of the electric telescopic rod, and the side wall of the support rod is fixedly connected to the end face of the connecting rod.

[0012] Furthermore, there are two limit plates, and the sides of the two limit plates are provided with limit grooves, and the two limit plates are symmetrically distributed on the inner wall of the reactor body, and the inner wall of the limit groove is movably fitted with the end surface of the support rod.

[0013] Furthermore, the movable ring is movably sleeved on the surface of the support rod, the side surface of the movable ring is designed to be a triangle, and the support rod is designed as a triangular prism as a whole.

[0014] Furthermore, the limiting groove on the limiting plate is a rectangular groove, and the inner wall of the limiting groove is movably fitted with the bottom surface of the support rod, and the corners of the bottom of the support rod are fitted with the side walls of the limiting groove.

[0015] Furthermore, the diameter of the sleeve ring is larger than the diameter of the vertical rod, but smaller than the length of the side wall of the movable ring, and there is no contact between the side wall of the movable ring and the connecting rod.

[0016] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0017] 1. The utility model arranges a vibration component inside the reaction kettle body, and utilizes the vibration motor in the vibration component to drive the conduction rod and the sleeve ring to vibrate, so that the vertical rod in the dredging component connected to the sleeve ring vibrates, so that the vertical rod dredges the material in the discharge barrel, ensuring that the material can be discharged from the discharge barrel smoothly.

[0018] 2. By starting the electric telescopic rod, the electric telescopic rod can drive the connecting rod to lift the support rod, so that the movable ring and the vertical rod on the support rod will be lifted accordingly, and the vertical rod will be away from the discharge barrel. When dredging work is required, the vertical rod is put back down so that the vertical rod can be inserted into the discharge barrel, and the vibration component is started to complete the dredging effect inside the discharge barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the three-dimensional structure of a vibration discharging mechanism of a pharmaceutical reaction kettle provided in an embodiment of the utility model;

[0020] Figure 2 It is a schematic diagram of a three-dimensional structure in top section in the utility model;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the side section of the utility model;

[0022] Figure 4It is a three-dimensional structural schematic diagram of the connecting component in the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Reactor body; 2. Stirring motor; 3. Discharging barrel; 4. Control valve; 5. Vibration assembly; 501. Vibration motor; 502. Conducting rod; 503. Ring; 6. Connecting assembly; 601. Electric telescopic rod; 602. Connecting rod; 603. Support rod; 604. Limiting plate; 7. Clearing assembly; 701. Vertical rod; 702. Movable ring; 8. Stirring rod. DETAILED DESCRIPTION

[0025] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0027] It should be noted that the terms "center", "up", "down", "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 technical product is usually placed when in use. They are only for the convenience of describing the present technology and simplifying the description, and do not indicate or imply 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 technology. In addition, "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. Therefore, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more.

[0028] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0029] In the description of this technology, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this technology can be understood according to specific circumstances.

[0030] See also Figure 1 and Figure 3 A pharmaceutical reactor vibration discharging mechanism comprises a reactor body 1, a stirring motor 2 is installed on the top of the reactor body 1, and a stirring rod 8 is fixedly connected to the output end of the stirring motor 2;

[0031] A discharge cylinder 3 is provided at the bottom of the reactor body 1, and a dredging component 7 is provided in the inner cavity of the reactor body 1. The dredging component 7 is located above the inlet of the discharge cylinder 3, and a connecting component 6 is provided between the dredging component 7 and the reactor body 1. A control valve 4 is provided on the discharge cylinder 3;

[0032] A vibration assembly 5 is arranged on the side wall of the reactor body 1, and the vibration assembly 5 includes a vibration motor 501, a conduction rod 502 arranged on the output end of the vibration motor 501, and a collar 503 fixedly mounted on the conduction rod 502;

[0033] The dredging component 7 is movably connected to the ring 503.

[0034] Start the vibration component 5 to drive the conduction rod 502 and the ring 503 to vibrate, and the ring 503 is sleeved on the dredging component 7, which can drive the dredging component 7 to vibrate in the inner cavity of the discharge barrel 3, allowing the material in the inner cavity of the discharge barrel 3 to fall down, avoiding blockage.

[0035] See also Figure 2 , Figure 3 and Figure 4 The dredging assembly 7 of this embodiment includes a vertical rod 701 and a movable ring 702 . The vertical rod 701 is fixedly installed at the bottom of the movable ring 702 , and the vertical rod 701 movably passes through the ring 503 .

[0036] See also Figure 2 and Figure 3 The connecting assembly 6 of this embodiment includes an electric telescopic rod 601, a connecting rod 602, a support rod 603 and a limit plate 604. The electric telescopic rod 601 is fixedly installed on the top of the reactor body 1, the connecting rod 602 is fixedly installed on the telescopic end of the electric telescopic rod 601, and the side wall of the support rod 603 is fixedly connected to the end face of the connecting rod 602.

[0037] Starting the electric telescopic rod 601 will drive the support rod 603 to move upward through the connecting rod 602, thereby lifting the movable ring 702 and the vertical rod 701 on the support rod 603, so that the movable rod is away from the discharge barrel 3, making it in an inoperative state, preventing the movable rod from being located inside the discharge barrel 3 for a long time and affecting the normal discharge of the discharge barrel 3.

[0038] See also Figure 2 , Figure 3 and Figure 4 In this embodiment, there are two limit plates 604, and the sides of the two limit plates 604 are provided with limit grooves, and the two limit plates 604 are symmetrically distributed on the inner wall of the reactor body 1, and the inner wall of the limit groove is movably fitted with the end surface of the support rod 603.

[0039] The setting of the limiting plate 604 can utilize the limiting plate 604 to support the support rod 603 to ensure the stability of the support rod 603.

[0040] See also Figure 2 and Figure 4 In this embodiment, the movable ring 702 is movably mounted on the surface of the support rod 603. The side of the movable ring 702 is designed to be a triangle, and the support rod 603 is designed to be a triangular prism as a whole.

[0041] The movable ring 702 is designed to be triangular, and the triangular design of the cross section of the support rod 603 is matched to keep the support rod 603 in a stable state to prevent it from turning over during vibration.

[0042] See also Figure 2 and Figure 3 In this embodiment, the limiting groove on the limiting plate 604 is a rectangular groove, and the inner wall of the limiting groove is movably fitted with the bottom surface of the support rod 603, and the corners of the bottom of the support rod 603 are fitted with the side walls of the limiting groove.

[0043] The limiting groove on the limiting plate 604 can play a certain limiting role on the support rod 603, so that the support rod 603 will not move left and right at will.

[0044] See also Figure 3 and Figure 4 In this embodiment, the diameter of the collar 503 is larger than the diameter of the vertical rod 701 , but smaller than the length of the side wall of the movable ring 702 , and there is no contact between the side wall of the movable ring 702 and the connecting rod 602 .

[0045] The sleeve ring 503 can support the movable ring 702 , and the vertical rod 701 can swing freely in the inner cavity of the movable ring 702 to achieve the vibration and dredging effect on the material in the inner cavity of the discharge barrel 3 .

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pharmaceutical reactor vibration discharging mechanism, comprising a reactor body (1), a stirring motor (2) being mounted on the top of the reactor body (1), a stirring rod (8) being fixedly connected to the output end of the stirring motor (2), characterized in that: A discharge barrel (3) is arranged at the bottom of the reaction kettle body (1), and a dredging component (7) is arranged in the inner cavity of the reaction kettle body (1). The dredging component (7) is located above the inlet of the discharge barrel (3), and a connecting component (6) is arranged between the dredging component (7) and the reaction kettle body (1). A control valve (4) is arranged on the discharge barrel (3); A vibration assembly (5) is arranged on the side wall of the reaction kettle body (1), and the vibration assembly (5) comprises a vibration motor (501), a conduction rod (502) arranged on the output end of the vibration motor (501), and a collar (503) fixedly mounted on the conduction rod (502); The dredging component (7) is movably connected to the collar (503).

2. A pharmaceutical reaction kettle vibration discharging mechanism according to claim 1, characterized in that: The dredging assembly (7) comprises a vertical rod (701) and a movable ring (702); the vertical rod (701) is fixedly mounted on the bottom of the movable ring (702); and the vertical rod (701) movably passes through the sleeve ring (503).

3. A pharmaceutical reaction kettle vibration discharging mechanism according to claim 1, characterized in that: The connecting assembly (6) comprises an electric telescopic rod (601), a connecting rod (602), a support rod (603) and a limit plate (604); the electric telescopic rod (601) is fixedly mounted on the top of the reaction kettle body (1); the connecting rod (602) is fixedly mounted on the telescopic end of the electric telescopic rod (601); and the side wall of the support rod (603) is fixedly connected to the end face of the connecting rod (602).

4. A pharmaceutical reaction kettle vibration discharging mechanism according to claim 3, characterized in that: There are two limit plates (604), and the sides of the two limit plates (604) are each provided with a limit groove. The two limit plates (604) are symmetrically distributed on the inner wall of the reaction kettle body (1), and the inner wall of the limit groove is movably fitted with the end surface of the support rod (603).

5. A pharmaceutical reaction kettle vibration discharging mechanism according to claim 2, characterized in that: The movable ring (702) is movably sleeved on the surface of the support rod (603); the side surface of the movable ring (702) is designed to be a triangle; and the support rod (603) is designed as a triangular prism as a whole.

6. A pharmaceutical reaction kettle vibration discharging mechanism according to claim 3, characterized in that: The limiting groove on the limiting plate (604) is a rectangular groove, and the inner wall of the limiting groove is movably fitted with the bottom surface of the support rod (603), while the corners of the bottom of the support rod (603) are fitted with the side walls of the limiting groove.

7. A pharmaceutical reaction kettle vibration discharging mechanism according to claim 1, characterized in that: The diameter of the collar (503) is greater than the diameter of the vertical rod (701) but smaller than the length of the side wall of the movable ring (702), and there is no contact between the side wall of the movable ring (702) and the connecting rod (602).

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