Raw material crushing device for freeze-dried powder production

Abstract

The utility model discloses a raw material crushing device for freeze-dried powder production, which comprises a bearing plate, a communicating pipe, a crushing mechanism and a connecting component, a material leakage hole is formed in the center of the bearing plate, the communicating pipe is fixedly connected to the center of the upper part of the bearing plate, the lower end of the communicating pipe is flared, the communicating pipe is communicated with the material leakage hole, a net plate is arranged in the material leakage hole, and the crushing mechanism is connected with the connecting component. The smashing mechanism is rotationally arranged in the communicating pipe, and the connecting assembly is arranged on the upper portion of the bearing plate and slides up and down along the outer wall of the communicating pipe. The utility model belongs to the technical field of liquid medicine storage, and particularly relates to a raw material crushing device for freeze-dried powder production, which is used for crushing freeze-dried liquid medicine during mask production, improving the continuity of freeze-dried powder production and processing, performing multi-stage crushing on the freeze-dried liquid medicine, and improving the crushing effect and the processing speed.

Description

Technical Field

[0001] The utility model belongs to the technical field of drug liquid storage, and in particular relates to a raw material crushing device for freeze-dried powder production. Background Art

[0002] During the production of facial masks, different medicinal liquids are added to achieve different effects. During the production of medicinal liquids, they are freeze-dried and crushed to form freeze-dried powder for storage. Freeze-dried powder retains its original active effects by freeze-drying the medicinal liquid. After the freeze-dried powder is dried, the production raw materials need to be crushed to improve the processing efficiency of the freeze-dried powder, and then the corresponding crushing device is required.

[0003] The existing pulverizing device improves the pulverizing efficiency of the freeze-dried drug liquid. Before pulverizing, the freeze-dried drug liquid needs to be transferred to the pulverizing device. The transfer process increases the production process and increases the probability of contamination during the transfer. The freeze-dried drug liquid cannot be directly pulverized. At the same time, the pulverizing efficiency cannot be adjusted, which increases the feed rate and affects the processing continuity. Utility Model Content

[0004] The technical problem to be solved by the utility model is to reduce the transfer of freeze-dried liquid medicine, avoid the pollution caused by the transfer of freeze-dried liquid medicine, adjust the feed rate during pulverization, and improve the production continuity.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows: a raw material crushing device for freeze-dried powder production, including a supporting plate, a leakage hole is opened at the center of the supporting plate, and also includes a connecting pipe, a crushing mechanism and a connecting assembly. The connecting pipe is fixedly connected to the center of the upper part of the supporting plate, and the lower end of the connecting pipe is flared. The connecting pipe is connected to the leakage hole, and a mesh plate is provided in the leakage hole. The crushing mechanism is rotatably arranged inside the connecting pipe, and the connecting assembly is arranged on the upper part of the supporting plate and slides up and down along the outer wall of the connecting pipe.

[0006] Furthermore, the crushing mechanism includes a rotating motor, a rotating shaft and a crushing roller. The rotating motor is fixedly connected to the bottom wall of the mesh plate, and the output end of the rotating motor passes through the mesh plate and is located at the upper part of the mesh plate. One end of the rotating shaft is fixedly connected to the output end of the rotating motor, and the crushing roller is fixedly connected to the middle of the outer side wall of the rotating shaft. The crushing roller is arranged in a truncated cone shape.

[0007] Furthermore, a spiral blade is connected to the upper portion of the outer side wall of the rotating shaft, and a crushing blade is provided at the lower portion of the outer side wall of the rotating shaft.

[0008] Furthermore, the connecting assembly includes a cylinder, a connecting plate, a sleeve and a connecting funnel. The cylinder is arranged on the upper part of the bearing plate, and the cylinder is symmetrically arranged with the connecting pipe as the center. The sleeve is sleeved on the outer wall of the connecting pipe, and the connecting plate is fixedly connected to the bottom of the outer wall of the sleeve. The connecting plate is symmetrically arranged, the telescopic end of the cylinder is fixedly connected to the bottom wall of the connecting plate, and the connecting funnel is fixedly connected to the upper end surface of the sleeve.

[0009] Furthermore, vertical poles are provided at the bottom corners of the supporting plate, and the vertical poles are symmetrically arranged in pairs.

[0010] Furthermore, a material receiving tray is provided at the bottom of each of the symmetrical vertical poles.

[0011] After adopting the above structure, the beneficial effects of the utility model are as follows: for the crushing of freeze-dried medicine liquid during facial mask production, the continuity of freeze-dried powder production and processing is improved, the freeze-dried medicine liquid is stored through a connecting tube, and the crushing mechanism is used to multi-stage crush the freeze-dried medicine liquid inside the connecting tube to improve the crushing effect. At the same time, the connecting component moves up and down and adjusts outside the connecting tube, and can be connected to the discharge port of the freeze-drying equipment. The spiral blades on the upper end of the rotating shaft are extended into the discharge port of the freeze-drying equipment through the telescopic adjustment of the cylinder, thereby increasing the feed rate of the freeze-dried medicine liquid inside the connecting funnel and the connecting tube, and increasing the crushing effect. The equipment vibrates during the crushing process. When the motor works, the crushing rollers, spiral blades and crushing blades connected to the rotating shaft rotate, contact and rub against the material, generating vibrations, thereby realizing the screening and dropping of the freeze-dried powder that falls on the mesh plate after crushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0013] Figure 1 This is a schematic diagram of the overall structure of a raw material crushing device for freeze-dried powder production proposed by the utility model;

[0014] Figure 2 This is a half-section view of a raw material crushing device for freeze-dried powder production proposed by the utility model;

[0015] Figure 3 The utility model is a schematic diagram of the internal structure of a raw material crushing device for freeze-dried powder production.

[0016] In the attached drawings: 1. supporting plate, 2. leakage hole, 3. connecting pipe, 4. crushing mechanism, 5. connecting assembly, 6. mesh plate, 7. rotating motor, 8. rotating shaft, 9. crushing roller, 10. spiral blade, 11. crushing blade, 12. cylinder, 13. connecting plate, 14. sleeve, 15. connecting funnel, 16. vertical pole, 17. collecting tray. DETAILED DESCRIPTION

[0017] like Figure 1-3 As shown, a raw material pulverizing device for freeze-dried powder production includes a supporting plate 1, a material leakage hole 2 is opened at the center of the supporting plate 1, a connecting pipe 3, a pulverizing mechanism 4 and a connecting assembly 5, the connecting pipe 3 is fixedly connected to the center of the upper part of the supporting plate 1, the lower end of the connecting pipe 3 is expanded, the connecting pipe 3 is connected to the material leakage hole 2, a mesh plate 6 is arranged in the material leakage hole 2, the pulverizing mechanism 4 is rotatably arranged inside the connecting pipe 3, the connecting assembly 5 is arranged on the upper part of the supporting plate 1 and slides up and down along the outer wall of the connecting pipe 3, the connecting assembly 5 is slidably adjusted on the upper part of the outer wall of the connecting pipe 3, and is used to be connected to the discharge port of the freeze-drying device, so that the upper end of the connecting pipe 3 slides up and down at the discharge port of the freeze-drying equipment, and the feeding rate of the connecting pipe 3 is adjusted, the pulverizing mechanism 4 rotates inside the connecting pipe 3 and rubs with the inner wall of the connecting pipe 3 to achieve pulverization of the freeze-dried liquid, and the pulverized freeze-dried powder is directly discharged and recovered.

[0018] like Figure 2 and Figure 3 As shown, in order to adjust the feeding rate of the freeze-dried liquid in the connecting tube 3 and realize the crushing of the stored freeze-dried liquid, the crushing mechanism 4 includes a rotating motor 7, a rotating shaft 8 and a crushing roller 9. The rotating motor 7 is fixedly connected to the bottom wall of the mesh plate 6, and the output end of the rotating motor 7 passes through the mesh plate 6 and is located on the upper part of the mesh plate 6. One end of the rotating shaft 8 is fixedly connected to the output end of the rotating motor 7. The crushing roller 9 is fixedly connected to the middle of the outer wall of the rotating shaft 8. The crushing roller 9 is arranged in a truncated cone shape. The rotating motor 7 drives the rotating shaft 8 to rotate, and the freeze-dried liquid falls by gravity and contacts the side wall of the crushing roller 9. When the crushing roller 9 rotates, it gradually contacts the freeze-dried liquid and gradually crushes the freeze-dried liquid. The upper part of the outer wall of the rotating shaft 8 is connected with a spiral blade 10, which is used for feeding the freeze-dried liquid on the upper part of the connecting tube 3 and the crushing roller 9, so that the freeze-dried liquid enters the inside of the connecting tube 3 and moves downward. The lower part of the outer wall of the rotating shaft 8 is provided with a crushing blade 11, which crushes the freeze-dried liquid crushed by the crushing roller 9 again to improve the crushing effect of the freeze-dried liquid.

[0019] like Figure 1-3As shown, in order to enable the device to be connected to the discharge port of the freeze-drying device and realize the position adjustment of the spiral blade 10 on the upper part of the connecting pipe 3, the connecting assembly 5 includes a cylinder 12, a connecting plate 13, a sleeve 14 and a connecting funnel 15. The cylinder 12 is arranged on the upper part of the supporting plate 1, and the cylinder 12 is symmetrically arranged with the connecting pipe 3 as the center. The sleeve 14 is sleeved on the outer wall of the connecting pipe 3, and the connecting plate 13 is fixedly connected to the bottom of the outer wall of the sleeve 14. The connecting plate 13 is arranged symmetrically, and the telescopic end of the cylinder 12 is fixedly connected to the connecting pipe 3. The bottom wall of the connecting plate 13 and the connecting funnel 15 are fixedly connected to the upper end surface of the sleeve 14. The connecting funnel 15 can be plugged, sleeved or threadedly connected to the discharge port of the freeze-drying equipment, and is fixedly connected to the discharge port of the freeze-drying equipment. By driving the cylinder 12 to contract, the connecting pipe 3 slides upward inside the sleeve 14 and the connecting funnel 15, so that the upper end of the connecting pipe 3 extends into the discharge port of the freeze-drying equipment, and the freeze-dried liquid is rotated and reeled for feeding, so that the freeze-dried liquid quickly enters the connecting pipe 3, gradually feeds and pushes the freeze-dried liquid downward, thereby increasing the crushing rate.

[0020] Among them, vertical poles 16 are provided at the bottom corners of the supporting plate 1. The vertical poles 16 are symmetrically arranged in pairs to increase the height of the supporting plate 1 to facilitate the falling of the freeze-dried powder. A collecting tray 17 is provided at the bottom of the two symmetrical vertical poles 16 for recovering the crushed freeze-dried powder.

[0021] When in use, the operator connects the connecting funnel 15 to the discharge port of the freeze-drying device, drives the cylinder 12 to contract, and slides the connecting tube 3 upward inside the sleeve 14 and the connecting funnel 15, so that the upper end of the connecting tube 3 extends into the discharge port of the freeze-drying device, rotates and reels the freeze-dried liquid, and feeds the freeze-dried liquid quickly into the connecting tube 3, gradually feeds and pushes the freeze-dried liquid downward;

[0022] The rotating motor 7 is driven to rotate, and the spiral blade 10, the crushing roller 9 and the crushing blade 11 rotate synchronously. The spiral blade 10 on the upper part of the rotating shaft 8 reels the freeze-dried liquid at the discharge port of the freeze-drying equipment and pushes it into the connecting pipe 3. The downwardly moved freeze-dried liquid contacts the side wall of the crushing roller 9, and the freeze-dried liquid is gradually crushed. The initially crushed freeze-dried powder falls on the lower part of the connecting pipe 3. The crushing blade 11 crushes the freeze-dried liquid crushed by the crushing roller 9 again to improve the crushing effect of the freeze-dried liquid. The equipment vibrates during the crushing process. When the rotating motor 7 works, the crushing roller 9, the spiral blade 10 and the crushing blade 11 connected to the rotating shaft 8 rotate to contact and rub against the material, generating vibration, so as to screen and drop the freeze-dried powder that falls on the mesh plate 6 after crushing, and the freeze-dried powder falls from the mesh plate 6 to the receiving tray 17.

[0023] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the attached claims and their equivalents. In short, if those skilled in the art are inspired by them and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the scope of protection of the utility model.

Claims

1. A raw material pulverizing device for freeze-dried powder production, comprising a supporting plate, a material leakage hole is opened at the center of the supporting plate, characterized in that: It also includes a connecting pipe, a crushing mechanism and a connecting component. The connecting pipe is fixedly connected to the center of the upper part of the supporting plate. The lower end of the connecting pipe is expanded. The connecting pipe is connected to the leakage hole. A mesh plate is arranged in the leakage hole. The crushing mechanism is rotatably arranged inside the connecting pipe. The connecting component is arranged on the upper part of the supporting plate and slides up and down along the outer wall of the connecting pipe.

2. A raw material crushing device for freeze-dried powder production according to claim 1, characterized in that: The crushing mechanism includes a rotating motor, a rotating shaft and a crushing roller. The rotating motor is fixedly connected to the bottom wall of the mesh plate. The output end of the rotating motor passes through the mesh plate and is located at the upper part of the mesh plate. One end of the rotating shaft is fixedly connected to the output end of the rotating motor. The crushing roller is fixedly connected to the middle of the outer side wall of the rotating shaft. The crushing roller is arranged in a truncated cone shape.

3. A raw material crushing device for freeze-dried powder production according to claim 2, characterized in that: The upper portion of the outer side wall of the rotating shaft is connected with a spiral blade, and the lower portion of the outer side wall of the rotating shaft is provided with a crushing blade.

4. The raw material crushing device for freeze-dried powder production according to claim 1, characterized in that: The connecting assembly includes a cylinder, a connecting plate, a sleeve and a connecting funnel. The cylinder is arranged on the upper part of the bearing plate. The cylinder is symmetrically arranged with the connecting pipe as the center. The sleeve is sleeved on the outer wall of the connecting pipe. The connecting plate is fixedly connected to the bottom of the outer wall of the sleeve. The connecting plate is symmetrically arranged. The telescopic end of the cylinder is fixedly connected to the bottom wall of the connecting plate, and the connecting funnel is fixedly connected to the upper end surface of the sleeve.

5. The raw material pulverizing device for freeze-dried powder production according to claim 1, characterized in that: Vertical poles are arranged at the bottom corners of the bearing plate, and the vertical poles are symmetrically arranged in pairs.

6. A raw material pulverizing device for freeze-dried powder production according to claim 5, characterized in that: The bottoms of the two symmetrical vertical poles are provided with material receiving trays.

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