Traditional Chinese medicine centrifugal purification device

Abstract

The traditional Chinese medicine centrifugal purification device comprises a shell, an adjusting groove is fixedly connected to the outer side wall of the shell, a sliding frame is slidably connected to the surface of the adjusting groove, and one end of the sliding frame penetrates through the surface of the shell and is fixedly connected with an extrusion block; a rotating rod is rotatably connected to the center of the inner bottom of the shell, a cross is fixedly connected to the top end of the rotating rod, bottom grooves are formed in the bottom surfaces of four arms of the cross, sliding blocks are slidably connected to the inner sides of the bottom grooves, springs are fixedly connected between the sliding blocks and the inner side walls of the bottom grooves, and connecting blocks are fixedly connected to the bottoms of the sliding blocks. The side wall of the connecting block is fixedly connected with a folding rod, and the bottom end of the folding rod is fixedly connected with an arc-shaped block. According to the traditional Chinese medicine centrifugal purification device, the adjusting groove and the sliding carriage are arranged on the outer side of the cylinder body, so that traditional Chinese medicine additionally vibrates in the rotating process, and the centrifugal purification efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine processing technology, specifically a centrifugal purification device for traditional Chinese medicine. Background Technology

[0002] Centrifugal purification is used in the processing of traditional Chinese medicine. A high-speed rotating centrifuge rotor generates a strong centrifugal force field, rapidly separating the solvent and active ingredients in the compound extract of the medicinal herbs. Compared to traditional extraction methods such as steam distillation, soaking, and decoction, centrifugal purification can extract the active ingredients from traditional Chinese medicine more efficiently and reduce resource waste.

[0003] Traditional equipment often relies on centrifugal force alone, resulting in a limited effect. It lacks an integrated vibration-assisted mechanism, which may cause blockages during centrifugation. Furthermore, for medicinal materials with high viscosity and rich fiber content (such as root or gelatinous Chinese medicines), this design cannot effectively break down the adhesion between the liquid and residue, leading to a low extraction rate of active ingredients and easy clogging of the filter cartridge. Utility Model Content

[0004] The purpose of this invention is to provide a centrifugal purification device for traditional Chinese medicine, which solves the problems mentioned in the background art. Traditional equipment relies on a single centrifugal force, resulting in a single effect and lacks an integrated vibration assistance mechanism, which may cause blockage during centrifugation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a centrifugal purification device for traditional Chinese medicine, comprising a shell, an adjusting groove fixedly connected to the outer wall of the shell, a slide frame slidably connected to the surface of the adjusting groove, one end of the slide frame penetrating the surface of the shell and fixedly connected to a pressing block; a rotating rod rotatably connected to the center of the inner bottom of the shell, a cross fixedly connected to the top of the rotating rod, bottom grooves formed on the bottom surfaces of the four arms of the cross, a slider slidably connected to the inner side of the bottom groove, a spring fixedly connected between the slider and the inner side wall of the bottom groove, a connecting block fixedly connected to the bottom of the slider, a folding rod fixedly connected to the side wall of the connecting block, and an arc-shaped block fixedly connected to the bottom end of the folding rod.

[0006] In this technical solution, during the centrifugation process where the cross-shaped structure drives the Chinese medicine to rotate, the squeezing block on the slide continuously contacts the arc-shaped block at the bottom of the slider's folding rod, thereby pushing the slider to slide in the bottom groove and impacting the inner wall of the bottom groove under the push of the spring, thus generating vibration. This reduces the blockage inside the filter cartridge and improves the efficiency of centrifugal purification. At the same time, the slide drives the squeezing block to move laterally, adjusting the distance between it and the arc-shaped block, so that vibration can be canceled and its magnitude adjusted at any time, improving the practicality of the device.

[0007] Preferably, the connecting block is fixedly connected to both the front and rear ends with an annular frame, and the top and bottom of the annular frame are respectively fixedly connected to a top ring block and a bottom ring block. Threaded grooves are formed on the outer surface of the top ring block and the inner and outer surfaces of the bottom ring block.

[0008] In this technical solution, the filter cartridge and the collection cartridge can be fixed by the threaded grooves, ensuring stability during the centrifugation process.

[0009] Preferably, the outer surface of the top ring block is threaded with a top cover, the outer surface of the bottom ring block is threaded with a collecting cylinder, and the inner surface of the bottom ring block is threaded with a filter cylinder.

[0010] In this technical solution, the filter cartridge and the collection cartridge are set separately, so they can be easily removed and cleaned separately, which is more convenient.

[0011] Preferably, a servo motor is fixedly connected to the center of the bottom of the housing, and the tail end of the drive shaft of the servo motor is fixedly connected to the bottom end of the rotating rod.

[0012] In this technical solution, a servo motor drives a rotating rod and a cross to rotate, thereby centrifuging the traditional Chinese medicine.

[0013] Preferably, the top of the housing is provided with a cover, and the side wall of the housing is provided with a side door.

[0014] In this technical solution, traditional Chinese medicine can be added to the filter cartridge through the shell cover, while the filter cartridge and collection cartridge can be easily disassembled and assembled through the side door.

[0015] Preferably, a fixing block is fixedly connected to the side wall edge of the outer end of the slide at one end of the housing, and a plurality of equally spaced screw holes are opened on the outer wall of the adjustment groove. A fixing bolt is threadedly connected to the surface of the fixing block, and the fixing bolt passes through the fixing block and is threadedly connected to the adjustment groove through the screw hole.

[0016] In this technical solution, the carriage can be fixed by a fixing block, which is fixed by fixing bolts and screw holes to ensure the stability of the extrusion block during the process of pushing the arc block.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. This utility model provides a slide and a pressing block on one side of the cross. During rotation, the pressing block continuously contacts the passing arc-shaped block, thereby pushing the arc-shaped block and the slider to slide along the bottom groove and impact the inner wall of the bottom groove under the push of the spring. The resulting vibration can reduce the clogging of the filter cartridge and improve the efficiency of centrifugal purification.

[0019] 2. This utility model features an adjustment groove on the outer side of the housing. The slide slides along the adjustment groove, thereby driving the extrusion block to move laterally. This allows for easy adjustment of the distance between the extrusion block and the arc-shaped block, enabling the contact to be canceled and the degree of pushing the slider to be changed at any time. The vibration effect can be adjusted according to the type of Chinese medicine, thus improving the practicality of the device. Attached Figure Description

[0020] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0021] Figure 1 This is an overall view of the present invention;

[0022] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0023] Figure 3 This is a cross-sectional view of the cross section of this utility model;

[0024] Figure 4 This is a cross-sectional schematic diagram of the centrifuge rack of this utility model;

[0025] Figure 5 This is a partial enlarged view of point A of this utility model.

[0026] In the diagram: 1. Shell; 101. Shell cover; 102. Side door; 2. Servo motor; 3. Rotating rod; 4. Cross; 401. Bottom groove; 402. Spring; 403. Slider; 5. Folding rod; 6. Arc block; 7. Connecting block; 8. Ring frame; 801. Top ring block; 802. Bottom ring block; 9. Top cover; 901. Collection cylinder; 902. Filter cylinder; 10. Adjustment groove; 11. Slide; 111. Fixing block; 12. Extrusion block; 13. Fixing bolt; 131. Screw hole. Detailed Implementation

[0027] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description will further elaborate on them in conjunction with specific embodiments.

[0028] A centrifugal purification device for traditional Chinese medicine, see [link / reference] Figures 1 to 5The system includes a housing 1. An adjustment groove 10 is fixedly connected to the outer wall of the housing 1. A slide 11 is slidably connected to the surface of the adjustment groove 10. One end of the slide 11 penetrates the surface of the housing 1 and is fixedly connected to a pressing block 12. A fixing block 111 is fixedly connected to the edge of the side wall of the slide 11 at one end of the outer side of the housing 1. Several equally spaced screw holes 131 are opened on the outer wall of the adjustment groove 10. A fixing bolt 13 is threadedly connected to the surface of the fixing block 111. The fixing bolt 13 penetrates the fixing block 111 and is threaded to the adjustment groove 10 through the screw holes 131. The connection allows the distance between the extrusion block 12 and the arc-shaped block 6 to be adjusted via the adjustment groove 10. This allows for stopping or extending the distance of pushing the arc-shaped block 6 at any time, thereby changing the intensity of vibration according to different types of Chinese medicine, improving the convenience and practicality of the device. At the same time, the device is fixed by the fixing block 111 and the slide 11. The fixing bolt 13 is passed through the fixing block 111 and screwed into the screw hole 131 to complete the fixation, ensuring that the extrusion block 12 remains stable during contact with the arc-shaped block 6.

[0029] Specifically, a rotating rod 3 is rotatably connected to the center of the bottom of the housing 1. A cross 4 is fixedly connected to the top of the rotating rod 3. The bottom surfaces of the four arms of the cross 4 are all provided with bottom grooves 401. A slider 403 is slidably connected to the inner side of the bottom groove 401. A spring 402 is fixedly connected between the slider 403 and the inner side wall of the bottom groove 401. A connecting block 7 is fixedly connected to the bottom of the slider 403. A folding rod 5 is fixedly connected to the side wall of the connecting block 7. An arc-shaped block 6 is fixedly connected to the bottom end of the folding rod 5. The slide 11 slides along the adjusting groove 10, thereby causing the extrusion block 12 to move laterally. During the rotation of the cross 4 inside the housing 1, the extrusion block 12 will push the arc-shaped block 6, causing it to move laterally along the bottom groove 401 with the slider 403. Under the action of the spring 402, it resets and impacts the inner side wall of the bottom groove 401. The resulting vibration helps to improve the efficiency of centrifugal purification.

[0030] Furthermore, such as Figure 4 and Figure 5 As shown, the front and rear ends of the connecting block 7 are fixedly connected to the ring frame 8. The top and bottom of the ring frame 8 are fixedly connected to the top ring block 801 and the bottom ring block 802, respectively. The outer surface of the top ring block 801 and the inner and outer surfaces of the bottom ring block 802 are provided with threaded grooves. The outer surface of the top ring block 801 is threadedly connected to the top cover 9, which can block the top and prevent the Chinese medicine from leaking out during centrifugation. The outer surface of the bottom ring block 802 is threadedly connected to the collecting cylinder 901, and the inner surface of the bottom ring block 802 is threadedly connected to the filter cylinder 902. The collecting cylinder 901 is used to hold the Chinese medicine after centrifugation, and the filter cylinder 902 intercepts the impurities of the Chinese medicine. In use, the collecting cylinder 901 and the filter cylinder 902 are independent of each other, which facilitates disassembly and replacement.

[0031] It is worth mentioning that the top of the shell 1 is provided with a shell cover 101, and the side wall of the shell 1 is provided with a side door 102. After the shell cover 101 is opened, Chinese medicine can be added from above. After the side door 102 is opened, it is convenient to replace and disassemble the collection cylinder 901 and the filter cylinder 902.

[0032] It is worth noting that, such as Figure 3 As shown, a servo motor 2 is fixedly connected to the center of the bottom of the housing 1. The tail end of the drive shaft of the servo motor 2 is fixedly connected to the bottom end of the rotating rod 3. After the servo motor 2 is started, it can drive the rotating rod 3 and the cross 4 to rotate, thereby centrifuging the Chinese medicine. The speed is adjustable and has multiple gears, thus providing different centrifugation effects.

[0033] In addition, all components designed in this utility model are general standard parts or components known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Those skilled in the art can fully implement them, so there is no need to elaborate. The content protected by this utility model does not involve improvements to the internal structure and method.

[0034] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A centrifugal purification device for traditional Chinese medicine, comprising a shell (1), characterized in that: The outer side wall of the shell (1) is fixedly connected with an adjusting groove (10), the surface of the adjusting groove (10) is slidably connected with a sliding frame (11), one end of the sliding frame (11) penetrates the surface of the shell (1) and is fixedly connected with an extrusion block (12); the inner bottom of the shell (1) is rotatably connected with a rotating rod (3), the top end of the rotating rod (3) is fixedly connected with a cross (4), the bottom surface of the four arms of the cross (4) is provided with a bottom groove (401), the inner side of the bottom groove (401) is slidably connected with a sliding block (403), the sliding block (403) and the inner side wall of the bottom groove (401) are fixedly connected with a spring (402), the bottom of the sliding block (403) is fixedly connected with a connecting block (7), the side wall of the connecting block (7) is fixedly connected with a folding rod (5), and the bottom end of the folding rod (5) is fixedly connected with an arc-shaped block (6).

2. The traditional Chinese medicine centrifugal purification device according to claim 1, characterized in that: The front and rear ends of the connecting block (7) are fixedly connected with annular frames (8), the top end and the bottom of the annular frame (8) are fixedly connected with top ring blocks (801) and bottom ring blocks (802), respectively, and the outer surface of the top ring block (801) and the inner and outer surfaces of the bottom ring block (802) are provided with threaded grooves.

3. The traditional Chinese medicine centrifugal purification device according to claim 2, characterized in that: The outer surface of the top ring block (801) is threadedly connected with a top cover (9), the outer surface of the bottom ring block (802) is threadedly connected with a collecting cylinder (901), and the inner surface of the bottom ring block (802) is threadedly connected with a filter cylinder (902).

4. The traditional Chinese medicine centrifugal purification device according to claim 1, characterized in that: The bottom center of the shell (1) is fixedly connected with a servo motor (2), and the tail end of the transmission shaft of the servo motor (2) is fixedly connected with the bottom end of the rotating rod (3).

5. The traditional Chinese medicine centrifugal purification device according to claim 1, characterized in that: The top end of the shell (1) is provided with a shell cover (101), and the side wall of the shell (1) is provided with a side door (102).

6. The traditional Chinese medicine centrifugal purification device according to claim 1, characterized in that: The side wall edge of one end of the sliding frame (11) on the outer side of the shell (1) is fixedly connected with a fixed block (111), the outer side wall of the adjusting groove (10) is provided with a plurality of equidistant threaded holes (131), the surface of the fixed block (111) is threadedly connected with a fixed bolt (13), the fixed bolt (13) penetrates the fixed block (111) and is threadedly connected with the adjusting groove (10) through the threaded hole (131).

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