Mannose particle forming equipment

Abstract

The utility model relates to mannose particle forming equipment, which comprises an interlayer, a forming device, a forming device and a forming device, the upper side of the interlayer is used for storing pasty raw materials, and extrusion holes are formed in the interlayer; the guide surface is arranged under the extrusion hole, and when the particles fall to the guide surface, the particles are guided to the side through the guide surface; and the air outlet source is used for discharging hot air upwards in the forward direction and is arranged on the guide surface. According to the utility model, through the longitudinal distribution relation between the interlayer and the guide surface, when being extruded to penetrate through the interlayer, raw materials can be synchronously dried by hot air in the falling process, so that the raw materials are directly converted into solid particles when falling onto the guide surface, and compared with the prior art, the extrusion and air drying of the raw materials can be synchronously realized, and the production efficiency is improved. Therefore, the forming process of mannose particles is simpler, the phenomenon of excessive adhesion cannot be caused, and the situation of waste of raw materials is less.

Description

Technical Field

[0001] The utility model belongs to the technical field of drug production, and particularly relates to a mannitol granule forming device. Background Art

[0002] Mannitol is an organic compound and a natural monosaccharide. It can be used in food and beverages to increase sweetness and improve taste. At the same time, it also has a wide range of applications in the pharmaceutical field. It has unique metabolic characteristics and physiological effects, and thus can be used to treat certain urinary tract infections.

[0003] Currently, when producing mannitol granules by the wet method, the moistened mannitol raw material in the form of a paste is sprayed into the air through a nozzle, and it gradually dries in the air and forms particles. Subsequently, the particles need to be further dried by equipment such as a fluidized bed or an oven to make the particles fully solidified. The inventor believes that in this production process, since multiple devices are involved, the process is relatively cumbersome. When the incompletely dried and formed particles are transferred to the drying device, it is easy to cause sticking, making the process inefficient and resulting in waste of raw materials. Summary of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract of the specification and the title of the utility model of this application, to avoid obscuring the purpose of this part, the abstract of the specification, and the title of the utility model. However, such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the following technical problems in the prior art: In the process of producing mannitol granules by existing equipment, the incompletely solidified raw material particles need to be transferred on the equipment once, which not only causes waste of raw materials due to sticking, but also makes the process relatively complex. To solve this technical problem, the utility model provides the following technical solutions:

[0006] A mannitol granule forming device, which at least has the following parts:

[0007] A partition layer, the upper side of which is used to store the paste raw material, and the partition layer is provided with extrusion holes;

[0008] A guiding surface, which is arranged directly below the extrusion holes, and when the particles fall onto the guiding surface, they are guided to the side by the guiding surface;

[0009] An air outlet source, which is used to blow hot air upward and is arranged on the guiding surface.

[0010] As a preferred technical solution of a mannitol granule forming device, it further includes an air outlet, which is arranged on the lower side of the partition layer, and the airflow is led to the side through the air outlet.

[0011] As a preferred technical solution of a mannitol granule forming device, it further includes a pressing part slidably arranged above the partition layer, which is configured with a driving force, and a storage cavity for storing the paste raw material is formed between the pressing part and the partition layer.

[0012] As a preferred technical solution of a mannitol granule forming device, a plurality of guiding parts are integrally formed on the upper side of the partition layer, which penetrate through the pressing part and are in sliding fit with the pressing part. An air outlet area is longitudinally formed inside the guiding part, and the air outlet is located at the end of the air outlet area.

[0013] As a preferred technical solution of a mannitol granule forming device, a feeding port is formed through the pressing part.

[0014] As a preferred technical solution of a mannitol granule forming device, it further includes an air collecting cavity arranged under the guiding surface. The air outlet source includes a plurality of air spraying holes formed through the guiding surface, which communicate with the air collecting cavity. The air collecting cavity is used for converging external air, and a heating source is arranged in the air collecting cavity.

[0015] As a preferred technical solution of a mannitol granule forming device, the guiding surface is inclined.

[0016] As a preferred technical solution of a mannitol granule forming device, it further includes a cutting part rotatably arranged under the partition layer, which acts on the particle mass, and the cutting part is configured with a driving force.

[0017] As a preferred technical solution of a mannitol granule forming device, it further includes a rotating shaft penetrating through the guiding surface and rotatably matched with the guiding surface, and a pneumatic pressing wheel connected to the rotating shaft. The cutting part is connected to the rotating shaft. An air inlet is arranged on the air collecting cavity, and the pneumatic pressing wheel is located at the air inlet.

[0018] As a preferred technical solution of a mannitol granule forming device, it further includes an outer rotor drive motor, the outer rotor of which is integrally assembled with the pneumatic pressing wheel and connected to the rotating shaft, and the inner stator of the outer rotor drive motor is relatively fixed with the air collecting cavity.

[0019] The beneficial effects of the mannitol granule forming device provided by the present utility model are as follows: Through the longitudinal distribution relationship between the partition layer and the guiding surface, when the raw material is extruded to pass through the partition layer, it can be synchronously dried by hot air during the falling process, so that it directly turns into solid particles when falling onto the guiding surface. Compared with the prior art, the present utility model can synchronously realize the extrusion and drying of the raw material, so that the forming process of mannitol granules is simpler, and there will be no excessive adhesion phenomenon, resulting in less waste of raw materials. Description of the Drawings

[0020] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0021] Figure 1 It is a perspective view of one of the embodiments of the present utility model.

[0022] Figure 2 Regarding Figure 1 It is an internal display view of the structure shown.

[0023] Figure 3 Regarding Figure 2 It is another perspective view.

[0024] Figure 4 It is a three-dimensional cut-away schematic view of a part of the structure of the present utility model.

[0025] Figure 5 Regarding Figure 4 It is another perspective view of the structure.

[0026] Reference numerals: 1, partition layer; 2, extrusion hole; 3, guiding surface; 4, air outlet source; 401, air jet hole; 5, air outlet; 6, pressing part; 7, storage cavity; 8, guiding part; 9, air outlet area; 10, feeding port; 11, air collecting cavity; 12, cutting part; 13, rotating shaft; 14, air compression wheel; 15, air inlet; 16, outer rotor drive motor; 17, housing part. Specific embodiments

[0027] To make the above-mentioned objects, features, and advantages of the present utility model more obvious and understandable, the following will make a detailed description of the specific embodiments of the present utility model in conjunction with the drawings of the specification.

[0028] In the following description, many specific details are set forth to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0029] Secondly, the so-called "one embodiment" or "embodiment" herein refers to specific features, structures or characteristics that may be included in at least one implementation manner of the present utility model. The appearances of "in one embodiment" in different places in this specification do not all refer to the same embodiment, nor are they separate or alternative embodiments that are mutually exclusive with other embodiments.

[0030] Thirdly, the present utility model is described in detail in conjunction with schematic diagrams. When detailing the embodiments of the present utility model, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally not in accordance with the general ratio, and the schematic diagrams are only examples and should not limit the protection scope of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width and depth should be included.

[0031] Refer to Figure 2 , one embodiment of the present utility model provides a mannan particle forming device, and at least the following parts are required on the device:

[0032] A partition layer 1, the upper side of which is used to store the paste raw material. An extrusion hole 2 is provided on the partition layer 1, and the extrusion hole 2 is used for the raw material to pass through, so that the raw material forms drops;

[0033] A guiding surface 3 is arranged directly below the extrusion hole 2, and it is used to receive the principle particles of the final formed product. When the particles fall onto the guiding surface 3, they can be guided to the side through the structure of the guiding surface 3, so as not to cause accumulation on the guiding surface 3;

[0034] An air outlet source 4 is used to blow hot air upward. The air outlet source 4 is arranged on the guiding surface 3, so as to blow hot air below the extrusion hole 2;

[0035] When the present utility model works, the paste raw material is placed on the partition layer 1. The corresponding extrusion equipment on the partition layer 1 can extrude the raw material. When the raw material passes through the extrusion hole 2, it forms drops. During the falling process, the raw material is continuously blown by the hot air blowing upward, so that it is air-dried. The upward blowing of the hot air can also slow down the falling speed of the raw material drops, thereby increasing the air-drying effect. When the raw material falls onto the guiding surface 3, it finally forms solid particles and is guided to the side, so as to facilitate collection. In the process of realizing the air-drying and forming of the raw material by the present utility model, from extrusion to air-drying, both processes are completed on one device, thereby effectively improving the forming rate. At the same time, the raw material does not need to be transferred between different devices, so that the phenomenon of sticking in multiple places can be reduced, thereby reducing the generation of waste.

[0036] The above has made a basic description of the working process of the present utility model. The following will further introduce the specific structure of the present utility model in conjunction with the content of the drawings:

[0037] Refer to Figures 1-3, the parts constituting the main body of the utility model include a housing part 17, which can adopt the structure of a tank body or a kettle body. Specifically, the utility model further includes an air outlet 5, which is arranged on the lower side of the partition layer 1. The partition layer 1 is horizontally and fixedly arranged inside the housing part 17. The guiding surface 3 is fixedly arranged at the bottom of the housing part 17. When the air flow passes through the air outlet 5, the path structure of the air flow passing through the air outlet 5 is guided to the side, that is, the outside of the housing part 17. By arranging the air outlet 5 on the partition layer 1, after the air flow blows out from the guiding surface 3, when it reaches the air outlet 5, the path of the air flow passing through is vertical and upward, so that it will not blow the dripping raw materials in other directions, enabling the raw materials to fully move vertically downward, thereby reducing the phenomenon of the raw materials being blown elsewhere and causing adhesion.

[0038] Further, referring to Figures 1-3 , for the extrusion method of the raw materials, specifically, the utility model further includes a pressing part 6 slidably arranged above the partition layer 1, which is configured with a driving force. A storage cavity 7 for storing paste-like raw materials is formed between the pressing part 6 and the partition layer 1. The side inner wall of the storage cavity 7 is constituted by the housing part 17. When the pressing part 6 presses down, the raw materials are extruded. The pressing part 6 is in the shape of a plate body. Regarding the driving force, it can be realized by configuring a pushing cylinder here. The cylinder is fixedly connected to the housing part 17, and the movable end is connected to the pressing part 6.

[0039] Further, referring to Figures 1-5 , a plurality of guiding parts 8 are integrally formed on the upper side of the partition layer 1. The guiding parts 8 longitudinally penetrate through the pressing part 6 and are in sliding fit with the pressing part 6 to realize the vertical sliding arrangement of the pressing part 6 relative to the partition layer 1. The cooperation of the plurality of guiding parts 8 can fully ensure the stability of the pressing part 6 during the sliding process. The guiding part 8 can adopt a rod-shaped structure. An air outlet area 9 is longitudinally penetrated and formed inside the guiding part 8. The top end of the air storage area is communicated to the outside, and the air outlet 5 is located at the bottom end of the air outlet area 9. This structure ensures the combination of the air outlet path of the air outlet 5 and the guiding part 8, thereby saving and simplifying the structural quantity of the whole device, and thus reducing the cost of the device.

[0040] Further, referring to Figures 1-3 , regarding the problem of putting raw materials into the storage cavity 7, specifically, a feeding port 10 is also penetrated and formed on the pressing part 6, which is used for putting raw materials into the storage cavity 7. A cover is configured on the feeding port 10.

[0041] Further, referring to Figure 2 and Figure 3, the present utility model further includes an air collecting cavity 11 disposed below the guiding surface 3. The air outlet source 4 includes a plurality of air jet holes 401 formed through the guiding surface 3. One side of the air jet holes 401 is communicated with the air collecting cavity 11. The air collecting cavity 11 is used for converging external air. A heating source is disposed in the air collecting cavity 11. When external air is continuously introduced into the air collecting cavity 11, it is finally extruded from the air jet holes 401 to achieve upward ejection. The air is heated when passing through the heating source, thereby forming hot air. The heating source can adopt components such as electric heating wires, and its structure is omitted in the figure.

[0042] Further, referring to Figure 2 , the guiding surface 3 is inclined, so as to guide the particles falling thereon to the side. A material receiving port is further provided on one side of the housing part 17, so as to be used for collecting the finally formed particles.

[0043] Further, referring to Figure 2 and Figure 3 , the present utility model further includes a cutting part 12 rotatably disposed below the partition layer 1. It is used for cutting the particle mass. The cutting part 12 is configured with a driving force to enable itself to perform actions. When the cutting part 12 performs cutting, the dripping raw material particles can be cut off, preventing the dripping raw materials from being dragged too long due to mutual adhesion. The cutting part 12 can adopt a cutting knife type design.

[0044] Further, referring to Figure 2 and Figure 3 , the present utility model further includes a rotating shaft 13 penetrating through the guiding surface 3 and rotatably matched with the guiding surface 3, and a pneumatic pressing wheel 14 connected to the rotating shaft 13. The cutting part 12 is connected to the rotating shaft 13. When the cutting part 12 works, the rotating shaft 13 rotates synchronously to drive the pneumatic pressing wheel 14 to rotate. An air inlet 15 is provided on the air collecting cavity 11. The pneumatic pressing wheel 14 is located at the air inlet 15. When the pneumatic pressing wheel 14 rotates, external air is pressed into the air collecting cavity 11 from the air inlet 15, realizing the inflow of air.

[0045] Further, referring to Figure 2 and Figure 3 , the present utility model further includes an outer rotor drive motor 16. The outer rotor drive motor 16 works in a manner that the outer shell rotates while the shaft remains stationary. Specifically, the outer rotor of the motor and the pneumatic pressing wheel 14 are integrally assembled and connected to the rotating shaft 13. The inner stator (i.e., the inner shaft) of the motor is relatively fixedly arranged with the air collecting cavity 11. The inner stator can be fixedly connected to the housing part 17 through a bracket. When the outer rotor drive motor 16 works, its outer rotor rotates, thereby driving the cutting part 12 to work synchronously through the rotating shaft 13. This structure helps to further simplify the power part, thereby reducing the cost of the equipment.

[0046] It should be understood that, during the development of any actual implementation, such as in any engineering or design project, a large number of specific implementation decisions can be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without undue experimentation, such development efforts will be routine work of design, manufacturing, and production.

[0047] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A mannose granule forming device, characterized in that: The device has: A partition (1), the upper side of which is used to store the paste-like raw material, and the partition (1) is provided with an extrusion hole (2); A guide surface (3) is arranged directly below the extrusion hole (2), and when particles fall onto the guide surface (3), the particles are guided to the side by the guide surface (3); The air outlet source (4) is used to discharge hot air in a positive upward direction and is arranged on the guide surface (3).

2. The mannose granule forming equipment according to claim 1, characterized in that: It also comprises an air outlet (5) which is arranged on the lower side of the partition (1), and the air flow is led to the side through the air outlet (5).

3. The mannose granule forming equipment according to claim 2, characterized in that: It also comprises a holding portion (6) slidably arranged above the partition (1), which is provided with a driving force, and a storage cavity (7) for storing paste-like raw materials is formed between the holding portion (6) and the partition (1).

4. The mannose granule forming equipment according to claim 3, characterized in that: The upper side of the partition (1) is integrally formed with a plurality of guide portions (8), which penetrate the holding portion (6) and maintain a sliding fit with the holding portion (6); an air outlet area (9) is longitudinally penetrated inside the guide portion (8), and the air outlet (5) is located at the end of the air outlet area (9).

5. The mannose granule forming equipment according to claim 3, characterized in that: The pressing portion (6) is provided with a discharge port (10).

6. The mannose granule forming equipment according to claim 1, characterized in that: It also includes an air collecting chamber (11) arranged on the lower side of the guide surface (3); the air outlet source (4) includes a plurality of air jet holes (401) penetrating the guide surface (3) and connected to the air collecting chamber (11); the air collecting chamber (11) is used to collect external air; and a heating source is arranged in the air collecting chamber (11).

7. The mannose granule forming equipment according to claim 1, characterized in that: The guide surface (3) is arranged in an inclined manner.

8. The mannose granule forming equipment according to claim 6, characterized in that: It also comprises a cutting part (12) rotatably arranged on the lower side of the partition (1) and acting on the particle mass, and the cutting part (12) is provided with a driving force.

9. The mannose granule forming device according to claim 8, characterized in that: It also includes a rotating shaft (13) that passes through the guide surface (3) and rotatably cooperates with the guide surface (3), and a compressor wheel (14) connected to the rotating shaft (13), the cutting portion (12) is connected to the rotating shaft (13), an air inlet (15) is provided on the air collecting chamber (11), and the compressor wheel (14) is located at the air inlet (15).

10. The mannose granule forming device according to claim 9, characterized in that: It also includes an outer rotor drive motor (16), the outer rotor of which is integrally assembled with the compressor wheel (14) and connected to the rotating shaft (13), and the stator inside the outer rotor drive motor (16) and the air collecting chamber (11) are kept relatively fixed.

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