Traditional Chinese medicine ointment processing extraction tank

Abstract

The utility model discloses a traditional Chinese medicine ointment processing extraction tank, and particularly relates to the field of ointment processing, which comprises an extraction tank, a motor is fixedly mounted at the top of the extraction tank, a rotating rod is arranged at the bottom of the motor, a plurality of stirring blades are fixedly mounted on the outer wall of the rotating rod, and a reverse extraction mechanism and a bottom shoveling mechanism are arranged on the inner wall of the top of the extraction tank. The reverse extraction mechanism comprises an L-shaped calandria fixedly mounted at the top of the extraction tank, the calandria is vertically and downwards arranged, the bottom of the calandria is communicated with a material suction box, the bottom of the material suction box is communicated with a hose, and the hose is vertically and downwards arranged; after ointment raw materials are mixed and stirred in the extraction tank, the rotating rod is started to rotate reversely, the ointment raw materials below are sucked through negative pressure in the continuous stirring process of the ointment raw materials, multiple functions can be achieved through the same equipment structure, and one part of the ointment raw materials can be extracted in the continuous mixing process of the ointment raw materials. The use effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of ointment processing technology, and more specifically, to an extraction tank for processing traditional Chinese medicine ointments. Background Technology

[0002] Ointments are semi-solid topical preparations with a certain consistency, made by uniformly mixing drugs with a suitable base. Commonly used bases are classified as oil-based, water-soluble, and emulsion-based. Among them, ointments made with emulsion bases that are easy to apply are called creams. Ointments require stirring and extraction of raw materials during preparation.

[0003] Utility model patent CN217794627U discloses a water-soluble ointment extraction and preparation device. The ointment is filtered through a first filter screen with a perforation, then filtered again through a second filter screen. The extract then enters a semi-circular insert block. The extract then enters the interlayer formed between the extraction tank and the inner sleeve through the gap between the insert block and the bottom of the extraction tank. Finally, it is connected to the outlet pipe by a pump, so that the ointment raw material can be easily extracted and discharged after extraction.

[0004] However, the aforementioned patent documents only have the function of mixing or extracting ointment raw materials individually. In actual use, the existing technology does not have a structure that can combine the mixing or extraction of ointment raw materials. That is, the mixing or extraction of ointment raw materials requires multiple different devices to drive it, and it is impossible to achieve the effect of extracting a portion of the ointment raw materials during the continuous mixing process.

[0005] To address the aforementioned technical shortcomings, a solution is provided. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a processing and extraction tank for traditional Chinese medicine ointments to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a processing extraction tank for traditional Chinese medicine ointment, comprising an extraction tank, a motor fixedly installed on the top of the extraction tank, a rotating rod provided at the bottom of the motor, a plurality of stirring blades fixedly installed on the outer wall of the rotating rod, and a reversing extraction mechanism and a bottom scraping mechanism provided on the inner wall of the top of the extraction tank;

[0008] The reverse extraction mechanism includes a pipe fixedly installed on the top of the extraction tank. The pipe is L-shaped and vertically downward. A suction box is connected to the bottom of the pipe, and a flexible tube is connected to the bottom of the suction box, also vertically downward. A discharge slot is formed at the connection between the suction box and the pipe. A first sealing plate is rotatably installed on the top of the discharge slot, with an area larger than that of the discharge slot. A feed slot is formed at the connection between the suction box and the flexible tube, with a second sealing plate rotatably installed on the top of the feed slot, the area of ​​which is larger than that of the feed slot.

[0009] In a preferred embodiment, the inner wall of the suction box is provided with a rubber stopper ring, the rubber stopper ring is arranged vertically, the outer wall of the rubber stopper ring is in contact with the inner wall of the suction box, and a push-pull plate is fixedly installed on the inner wall of the rubber stopper ring, the push-pull plate is arranged vertically.

[0010] In a preferred embodiment, a limit spring is fixedly installed on one side of the push-pull plate, the limit spring is fixedly installed on the inner wall of the suction box, and a push rod is fixedly installed on the other side of the push-pull plate. The push rod penetrates the outer wall of the suction box, and a guide plate is fixedly installed on one side of the push rod. The guide plate is set in an inclined state.

[0011] In a preferred embodiment, a fixing ring is fixedly installed on the top outer wall of the rotating rod, and a top support plate is rotatably installed on the outer wall of the fixing ring. The top support plate is vertically arranged and is correspondingly arranged with the guide plate. A clamping plate is provided on one side of the top support plate and is fixedly installed on the outer wall of the fixing ring.

[0012] In a preferred embodiment, the bottom-scraping mechanism includes a rotating shaft rotatably mounted on the outer wall of a plurality of stirring blades, with scrapers fixedly mounted on the outer wall of the rotating shaft, and the bottoms of the plurality of scrapers abutting against the inner wall of the extraction tank.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] This invention, by setting up a reverse extraction mechanism and a bottom-shoveling mechanism, allows the ointment raw materials to be mixed and stirred in the extraction tank. After that, the rotating rod is started to rotate in the opposite direction. During the continuous stirring of the ointment raw materials, the ointment raw materials below are sucked up by negative pressure. This allows multiple functions to be achieved with the same equipment structure, and a portion of the ointment raw materials can be extracted during the continuous mixing process, thus improving the effectiveness of use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a top view of the present invention.

[0017] Figure 3 This is a vertical sectional view of the present invention.

[0018] Figure 4 This is a partial cross-sectional view of the reversing extraction mechanism in this utility model.

[0019] Figure 5 This is a schematic diagram of the bottom-shovel mechanism in this utility model.

[0020] The attached figures are labeled as follows: 1. Extraction tank; 2. Motor; 3. Rotating rod; 4. Stirring blade; 5. Reverse extraction mechanism; 51. Pipe; 52. Suction box; 53. Hose; 54. First sealing plate; 55. Second sealing plate; 56. Rubber plug ring; 57. Push-pull plate; 58. Limiting spring; 59. Pushing rod; 510. Guide plate; 511. Fixing ring; 512. Top support plate; 513. Clamping plate; 6. Bottom scraping mechanism; 61. Rotating shaft; 62. Scraper. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Refer to the instruction manual appendix Figures 1-5 A processing and extraction tank for traditional Chinese medicine ointments, such as Figure 1 and Figure 2 As shown, it includes an extraction tank 1, a motor 2 is fixedly installed on the top of the extraction tank 1, a rotating rod 3 is provided at the bottom of the motor 2, multiple stirring blades 4 are fixedly installed on the outer wall of the rotating rod 3, and a reversing extraction mechanism 5 and a bottom scraping mechanism 6 are provided on the top inner wall of the extraction tank 1.

[0023] like Figure 3 and Figure 4As shown, the reverse extraction mechanism 5 includes a pipe 51 fixedly installed on the top of the extraction tank 1. The pipe 51 is L-shaped and vertically downward. A suction box 52 is connected to the bottom of the pipe 51, and a flexible hose 53 is connected to the bottom of the suction box 52. The flexible hose 53 is vertically downward. A discharge groove is formed at the connection between the suction box 52 and the pipe 51. A first sealing plate 54 is rotatably installed on the top of the discharge groove. The area of ​​the first sealing plate 54 is larger than the area of ​​the discharge groove. A feed trough is provided at the position of the hose 53. A second sealing plate 55 is rotatably installed on the top of the feed trough. The area of ​​the second sealing plate 55 is larger than the area of ​​the feed trough. The negative pressure in the suction box 52 drives the hose 53 to suck up the ointment material. The ointment material pushes open the second sealing plate 55 and enters the suction box 52 through the feed trough. When the pressure is increased in the suction box 52, the ointment material pushes open the first sealing plate 54 from the discharge trough and enters the discharge pipe 51. At this time, the second sealing plate 55 is forced to flip downward and block the feed trough.

[0024] like Figure 3 and Figure 4 As shown, the inner wall of the suction box 52 is provided with a rubber stopper ring 56, which is set vertically. The outer wall of the rubber stopper ring 56 is in contact with the inner wall of the suction box 52. A push-pull plate 57 is fixedly installed on the inner wall of the rubber stopper ring 56, which is set vertically. The push-pull plate 57 drives the rubber stopper ring 56 to move synchronously in the suction box 52.

[0025] like Figure 3 and Figure 4 As shown, a limiting spring 58 is fixedly installed on one side of the push-pull plate 57. The limiting spring 58 is fixedly installed on the inner wall of the suction box 52. A pushing rod 59 is fixedly installed on the other side of the push-pull plate 57. The pushing rod 59 penetrates the outer wall of the suction box 52. A guide plate 510 is fixedly installed on one side of the pushing rod 59. The guide plate 510 is set in an inclined state. The pushing rod 59 compresses the limiting spring 58 by pushing the push-pull plate 57 inward.

[0026] like Figure 3 and Figure 4As shown, a fixing ring 511 is fixedly installed on the top outer wall of the rotating rod 3. A top support plate 512 is rotatably installed on the outer wall of the fixing ring 511. The top support plate 512 is set in a vertical state and is correspondingly set with the guide plate 510. A clamping plate 513 is provided on one side of the top support plate 512. The clamping plate 513 is fixedly installed on the outer wall of the fixing ring 511. When the rotating rod 3 rotates, it drives the fixing ring 511 to make the top support plate 512 and the clamping plate 513 rotate synchronously. When the top support plate 512 rotates clockwise, it is not supported and deflects to one side. When the rotating rod 3 drives the top support plate 512 to rotate counterclockwise through the fixing ring 511, the top support plate 512 contacts the clamping plate 513 and provides support, so that the top support plate 512 is perpendicular to the fixing ring 511. That is, the top support plate 512 can squeeze and push the guide plate 510.

[0027] like Figure 2 and Figure 5 As shown, the bottom scraping mechanism 6 includes a rotating shaft 61 rotatably mounted on the outer wall of multiple stirring blades 4. Scrapers 62 are fixedly mounted on the outer wall of the rotating shaft 61. The bottoms of the multiple scrapers 62 are in contact with the inner wall of the extraction tank 1. When the multiple stirring blades 4 rotate clockwise, the scrapers 62 remain unloaded at the bottom of the multiple stirring blades 4 through the rotating shaft 61. When the multiple stirring blades 4 rotate counterclockwise, the scrapers 62 at the bottom of the multiple stirring blades 4 are supported by the outer wall of the stirring blades 4 through the rotating shaft 61 and remain vertical. The scrapers 62 then scrape up the ointment raw material at the bottom of the extraction tank 1.

[0028] The working process and principle of this utility model are as follows:

[0029] Motor 2 first drives the rotating rod 3 to rotate clockwise, and then the rotating rod 3 drives multiple stirring blades 4 to mix and stir the ointment raw material. After a certain period of time, the motor 2 is started to drive the rotating rod 3 and multiple stirring blades 4 to rotate counterclockwise. At this time, the scraper 62 at the bottom of the multiple stirring blades 4 is supported by the outer wall of the stirring blades 4 through the rotating shaft 61 and remains vertical. Then the scraper 62 scrapes up the ointment raw material at the bottom of the extraction tank 1.

[0030] Simultaneously, the fixing ring 511 on the outer wall of the rotating rod 3 causes the top support plate 512 to contact and support the clamping plate 513. The top support plate 512 and the fixing ring 511 are perpendicular, meaning the top support plate 512 can squeeze and push the guide plate 510. The guide plate 510, under force, drives the pushing rod 59 to move inward by pushing the push-pull plate 57, thereby compressing the limiting spring 58. The push-pull plate 57 drives the rubber plug ring 56 to move synchronously within the suction box 52 and generate negative pressure on one side. At this time, the negative pressure within the suction box 52 causes the hose 53 to draw in the ointment raw material. The ointment raw material pushes open the second sealing plate 55 and enters the suction box 52 through the feeding groove. After leaving through the top support plate 512, the limit spring 58 pushes the push-pull plate 57 to move back. At this time, the side of the suction box 52 containing the ointment raw material is squeezed and pressurized. The second sealing plate 55 is first forced to flip downward and block the feeding groove. The ointment raw material pushes open the first sealing plate 54 from the discharge groove and enters the discharge pipe 51. This can achieve multiple functions with the same equipment structure and can also extract a part of the ointment raw material during continuous mixing, thus improving the use effect.

[0031] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0032] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A processing extraction tank for traditional Chinese medicine ointment, comprising an extraction tank (1), wherein a motor (2) is fixedly installed on the top of the extraction tank (1), a rotating rod (3) is provided at the bottom of the motor (2), and a plurality of stirring blades (4) are fixedly installed on the outer wall of the rotating rod (3), characterized in that: The inner wall of the top of the extraction tank (1) is provided with a reverse extraction mechanism (5) and a bottom scraping mechanism (6); The reverse extraction mechanism (5) comprises a discharge pipe (51) fixedly installed at the top of the extraction tank (1), wherein the discharge pipe (51) is arranged in an L shape, the discharge pipe (51) is arranged vertically downward, the bottom of the discharge pipe (51) is communicated with a suction box (52), the bottom of the suction box (52) is communicated with a hose (53), the hose (53) is arranged vertically downward, a discharge groove is formed at the position where the suction box (52) is communicated with the discharge pipe (51), a first sealing plate (54) is rotatably installed at the top of the discharge groove, the area of the first sealing plate (54) is larger than that of the discharge groove, a feeding groove is formed at the position where the suction box (52) is communicated with the hose (53), and a second sealing plate (55) is rotatably installed at the top of the feeding groove, wherein the area of the second sealing plate (55) is larger than that of the feeding groove.

2. The traditional Chinese medicine ointment processing extraction tank according to claim 1, characterized in that: The inner wall of the suction box (52) is provided with a rubber plug ring (56), the rubber plug ring (56) is arranged in a vertical state, the outer wall of the rubber plug ring (56) is in close contact with the inner wall of the suction box (52), and the inner wall of the rubber plug ring (56) is fixedly installed with a push-pull plate (57).

3. The traditional Chinese medicine ointment processing extraction tank according to claim 2, characterized in that: The push-pull plate (57) is fixedly installed with a limiting spring (58) on one side, the limiting spring (58) is fixedly installed on the inner wall of the suction box (52), and the push-pull plate (57) is fixedly installed with a pushing rod (59) on the other side, the pushing rod (59) penetrates through the outer wall of the suction box (52), and the pushing rod (59) is fixedly installed with a guide plate (510) on one side, wherein the guide plate (510) is arranged in an inclined state.

4. The traditional Chinese medicine ointment processing extraction tank according to claim 3, characterized in that: The top outer wall of the rotating rod (3) is fixedly installed with a fixed ring (511), the outer wall of the fixed ring (511) is rotatably installed with a top supporting plate (512), the top supporting plate (512) is arranged in a vertical state, the top supporting plate (512) is arranged in a corresponding manner with the guide plate (510), and one side of the top supporting plate (512) is provided with a clamping plate (513) fixedly installed on the outer wall of the fixed ring (511).

5. The traditional Chinese medicine ointment processing extraction tank according to claim 1, characterized in that: The bottom scraping mechanism (6) comprises a rotating shaft (61) rotatably installed on the outer wall of the plurality of stirring blades (4), and the outer wall of the rotating shaft (61) is fixedly installed with a scraper (62), and the bottoms of the plurality of scrapers (62) are in close contact with the inner wall of the extraction tank (1).

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