Traditional Chinese medicinal material extraction equipment

Abstract

The utility model discloses traditional Chinese medicinal material extraction equipment which comprises a box body, supporting legs are fixedly connected to the two sides of the outer wall of the box body, an extraction hopper is fixedly connected to the inner wall of the box body, an extrusion device is arranged in the box body, and the extrusion device comprises an air cylinder fixedly connected to the top of the box body, and an air outlet is formed in the top of the box body. The output end penetrates through the top of the box body; the movable plate is fixedly connected to the output end of the air cylinder; and the two L-shaped extrusion plates are rotationally connected to the two sides of the bottom of the movable plate through pin shafts correspondingly. The utility model relates to the technical field of traditional Chinese medicinal material extraction equipment, through the cooperation among a cylinder, wheels and an L-shaped extrusion plate, when the traditional Chinese medicinal material needs to be extracted, the traditional Chinese medicinal material and a solvent are firstly put into a box body, then the traditional Chinese medicinal material and the solvent fall into an extraction hopper, the cylinder is started, the output end of the cylinder drives a movable plate to descend, and in the descending process, the traditional Chinese medicinal material is extracted. And the two L-shaped extrusion plates rotate.

Description

TECHNICAL FIELD

[0001] The utility model relates to traditional Chinese medicinal material extraction equipment technical field, concretely is a kind of traditional Chinese medicinal material extraction equipment. BACKGROUND

[0002] With the deepening understanding of traditional Chinese medicine, traditional Chinese medicine extraction technology has also been greatly developed. There are many methods of traditional Chinese medicine extraction, among which the commonly used traditional Chinese medicine extraction technology is a technology that extracts effective components from raw materials. This technology not only improves the efficacy of traditional Chinese medicine, but also reduces the side effects of traditional Chinese medicine, making the application of traditional Chinese medicine safer and more effective.

[0003] The existing traditional Chinese medicinal material extraction equipment extracts and purifies medicinal liquid in traditional Chinese medicinal materials by solvent, and finally obtains a part with better medicinal properties.

[0004] However, the existing traditional Chinese medicine extraction equipment mixes solvent and traditional Chinese medicine to achieve extraction effect, but the separation process of traditional Chinese medicine and extracted medicinal liquid is not complete, and there may be residual extracted medicinal liquid in traditional Chinese medicine, causing waste of traditional Chinese medicine. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a traditional Chinese medicinal material extraction equipment, which solves the problem that the separation process of traditional Chinese medicine and extracted medicinal liquid is not complete after mixing solvent and traditional Chinese medicine to achieve extraction effect, and there may be residual extracted medicinal liquid in traditional Chinese medicine, causing waste of traditional Chinese medicine.

[0006] To achieve the above purpose, the utility model is realized by the following technical scheme: a traditional Chinese medicinal material extraction equipment, comprising a box body, two sides of the outer wall of the box body are fixedly connected with supporting legs, the inner wall of the box body is fixedly connected with an extraction bucket, the inside of the box body is provided with a squeezing device, the squeezing device comprises: a pneumatic cylinder, fixedly connected to the top of the box body, and the output end penetrates the top of the box body; a movable plate, fixedly connected to the output end of the pneumatic cylinder; two L-shaped squeezing plates, rotatably connected to the bottom of the movable plate on both sides through a pin shaft; two wheels, rotatably connected to the inner wall of the extraction bucket, respectively installed at the bottom of the two L-shaped squeezing plates; a soft seat, fixedly connected to the bottom of the L-shaped squeezing plate, and matched with the inner wall of the extraction bucket; a pressure relief part, provided outside the box body; wherein the output end of the pneumatic cylinder drives the movable plate to descend, the two L-shaped squeezing plates rotate when the movable plate descends, and the traditional Chinese medicine between the two L-shaped squeezing plates is squeezed, the two L-shaped squeezing plates are supported by the wheels, and the friction between the wheels and the extraction bucket is reduced, the L-shaped squeezing plate is supported by the soft seat, and the pressure inside the box body is reduced by the pressure relief part.

[0007] Preferably, the decompression unit comprises: an air extraction pump fixedly connected to the outer wall of the box and having an output end extending into the interior of the extraction bucket; and a pressure gauge mounted on the outer wall of the box and having one end extending into the interior of the extraction bucket; wherein the interior of the box is subjected to air extraction by the air extraction pump to reduce the internal pressure of the box, and the internal pressure of the box is observed by the pressure gauge to ensure safety.

[0008] Preferably, one side of the outer wall of the box is connected with a feeding pipe, and a sealing cover is buckled on the top of the feeding pipe.

[0009] Preferably, the inner wall of the extraction bucket is provided with a filter screen, the outer wall of the filter screen is fixedly connected to the bottom of the extraction bucket by bolts, and the front surface of the box is rotatably connected with a cover body by a pin shaft.

[0010] Preferably, a collecting box is placed at the bottom of the inner wall of the box, and an electric valve is mounted at the bottom of the collecting box and extends to the outside of the box.

[0011] Beneficial effects

[0012] The utility model provides a traditional chinese medicinal material extraction equipment. Have the following beneficial effects: this traditional chinese medicinal material extraction equipment cooperates between pneumatic cylinder, wheel and L extrusion plate, when needing to carry out extraction work to traditional chinese medicine, first of traditional chinese medicine and solvent are put into the box, after traditional chinese medicine and solvent will fall to the inside of extraction bucket, start pneumatic cylinder, the output end of pneumatic cylinder drives movable plate to descend, in the descending process, two L extrusion plates rotate, realize L extrusion plate one side rotates one side descending effect, can extrude the traditional chinese medicine in the inside of extraction bucket, makes the medicinal ingredient of traditional chinese medicine to flow, cooperates solvent and can complete extraction work, in the movement process of two L extrusion plates, wheel is always rolling on the inner wall of extraction bucket, can reduce the friction between L extrusion plate and extraction bucket.

[0013] Through the cooperation between the air extraction pump and the pressure gauge, when the traditional chinese medicine is put into the inside of extraction bucket, start air extraction pump, and the air extraction pump extracts the air in the inside of extraction bucket, so that the pressure in the inside of extraction bucket is reduced, and the cells lack support under the condition that the pressure is reduced, so that the cells of the traditional chinese medicinal materials are easily broken, so that the ingredients in the traditional chinese medicinal materials are more easily flowed out. The pressure in the inside of the extraction bucket is monitored by the pressure gauge to avoid dangerous situations. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is an appearance schematic view of the utility model;

[0016] Figure 3 It isFigure 1 Structure diagram of middle L-shaped extrusion plate, wheel and soft seat;

[0017] Figure 4 For Figure 1 Structure diagram of middle feeding pipe and sealing cover.

[0018] In the figure: 1, box body; 11, extraction bucket; 12, feeding pipe; 13, sealing cover; 14, supporting leg; 2, extrusion device; 21, air cylinder; 22, movable plate; 23, L-shaped extrusion plate; 24, wheel; 25, soft seat; 26, pressure reduction part; 261, air suction pump; 262, pressure gauge; 3, filter screen; 4, cover body; 5, collection box; 6, electric valve. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] The existing traditional Chinese medicine extraction equipment mixes solvent and traditional Chinese medicine to achieve the extraction effect. However, the traditional Chinese medicine and the extracted medicinal liquid are not completely separated after extraction, and the extracted medicinal liquid may be left in the traditional Chinese medicine, causing waste of traditional Chinese medicine.

[0021] Therefore, the present application provides a traditional Chinese medicine extraction equipment. When traditional Chinese medicine needs to be extracted, the traditional Chinese medicine and solvent are first put into the box body, and then the traditional Chinese medicine and solvent fall into the extraction bucket. The air cylinder is started, and the output end of the air cylinder drives the movable plate to descend. In the descending process, the two L-shaped extrusion plates rotate to realize the effect of rotating and descending on one side of the L-shaped extrusion plate. The traditional Chinese medicine in the extraction bucket is extruded to make the medicinal ingredients in the traditional Chinese medicine flow out, and the extraction work is completed in cooperation with the solvent. In the movement process of the two L-shaped extrusion plates, the wheel rolls on the inner wall of the extraction bucket to reduce the friction between the L-shaped extrusion plate and the extraction bucket.

[0022] The parts in the present case are connected in sequence by those skilled in the art. The specific connection and operation sequence should be referred to the following working principle. The detailed connection means is a common technology in the art, and the following mainly introduces the working principle and process.

[0023] Embodiment one: by Figures 1-4It can be known that a traditional Chinese medicine extraction equipment, including box 1, the outer wall of box 1 both sides are fixedly connected with supporting leg 14, the inner wall of box 1 is fixedly connected with extraction bucket 11, the inside of box 1 is provided with extrusion device 2, extrusion device 2 includes: cylinder 21, is fixedly connected to the top of box 1, and the output end penetrates the top of box 1;Moving plate 22, is fixedly connected to the output end of cylinder 21;L-shaped extrusion plate 23, is provided with two, through pin shaft respectively rotatably connected to the bottom of moving plate 22 both sides;Wheels 24, are provided with two, are respectively installed in the bottom of two L-shaped extrusion plates 23, and are rotatably connected to the inner wall of extraction bucket 11;Soft seat 25, is fixedly connected to the bottom of L-shaped extrusion plate 23, and is in close contact with the inner wall of extraction bucket 11;Pressure relief portion 26, is arranged in the outside of box 1;Wherein, the output end of cylinder 21 drives moving plate 22 to descend, two L-shaped extrusion plates 23 are rotated when moving plate 22 descends, and the traditional Chinese medicine between two L-shaped extrusion plates 23 is extruded, two L-shaped extrusion plates 23 are supported by wheels 24, and the friction between two L-shaped extrusion plates 23 and extraction bucket 11 is reduced, L-shaped extrusion plate 23 is supported by soft seat 25, and the pressure inside box 1 is reduced by pressure relief portion 26;

[0024] In the specific implementation process, it is worth pointing out that, wherein, when the traditional Chinese medicine is put into the inside of box 1, it will automatically fall to the inner wall of extraction bucket 11, cylinder 21 is started, two L-shaped extrusion plates 23 are moved by moving plate 22, traditional Chinese medicine is gathered to two L-shaped extrusion plates 23, the output end of cylinder 21 drives moving plate 22 to descend, in the descending process, two L-shaped extrusion plates 23 are rotated, the effect that L-shaped extrusion plate 23 rotates and descends on one side is realized, that is, traditional Chinese medicine in extraction bucket 11 can be extruded, the medicinal ingredients in traditional Chinese medicine flow out, and the extraction work can be completed in cooperation with solvent, in the movement process of two L-shaped extrusion plates 23, wheels 24 are always rolling on the inner wall of extraction bucket 11, which can reduce the friction between L-shaped extrusion plate 23 and extraction bucket 11, through the action of soft seat 25, the traditional Chinese medicine on the inner wall of extraction bucket 11 can be scraped clean when L-shaped extrusion plate 23 moves, and when the solvent is put in, two soft seats 25 are in close contact at this time, which can avoid the solvent from leaking out directly from filter screen 3, the material of soft seat 25 is not specified here, which meets the work requirements in this case, and does not affect the extraction work of solvent on traditional Chinese medicine;

[0025] Further, the decompression part 26 comprises: an air extraction pump 261 fixedly connected to the outer wall of the box body 1 and having an output end extending to the inside of the extraction bucket 11; and a pressure gauge 262 installed on the outer wall of the box body 1 and having one end extending to the inside of the extraction bucket 11; wherein the inside of the box body 1 is subjected to air extraction by the air extraction pump 261 to reduce the internal pressure of the box body 1, and the internal pressure of the box body 1 is observed by the pressure gauge 262 to ensure safety, and in the case, sealing pads are arranged at the communication positions of the air cylinder 21, the air extraction pump 261, the pressure gauge 262 and the feeding pipe 12 with the box body 1 to ensure the sealing property of the box body 1;

[0026] In the specific implementation process, it is worth pointing out that the internal pressure of the box body 1 is reduced by air extraction by the air extraction pump 261, and under the condition of reduced pressure, the internal and external pressure difference of the cells of the traditional Chinese medicinal materials appears, the cells lack support, and the cells of the traditional Chinese medicinal materials are easily broken, the components in the traditional Chinese medicinal materials are more easily flowed out, the flowed-out components are dissolved into the extraction liquid, and thus the rapid extraction of the traditional Chinese medicinal materials is completed, and the internal air pressure of the box body 1 is monitored by the pressure gauge 262;

[0027] Further, the outer wall of the box body 1 is communicated with the feeding pipe 12, and the feeding pipe 12 is buckled with the sealing cover 13 at the top.

[0028] In the specific implementation process, it is worth pointing out that the traditional Chinese medicine and the solvent required for extraction are both put into the inside of the box body 1 through the feeding pipe 12 and then freely fall into the inside of the extraction bucket 11, and when the air extraction pump 261 works, the sealing cover 13 needs to be buckled on the inner wall of the feeding pipe 12 to ensure the sealing property of the box body 1.

[0029] Specifically, when the traditional Chinese medicine is put into the inside of the box body 1, the traditional Chinese medicine will automatically fall to the inner wall of the extraction bucket 11, and then the traditional Chinese medicine will be gathered between the two L-shaped extrusion plates 23 through the movement of the two L-shaped extrusion plates 23. The output end of the air cylinder 21 drives the movable plate 22 to descend, and in the descending process, the two L-shaped extrusion plates 23 rotate to realize the effect of descending while rotating on one side, so as to extrude the traditional Chinese medicine in the extraction bucket 11, so that the medicinal ingredients in the traditional Chinese medicine flow out, and the extraction work can be completed with the solvent. In the movement process of the two L-shaped extrusion plates 23, the wheels 24 always roll on the inner wall of the extraction bucket 11, which can reduce the friction between the L-shaped extrusion plates 23 and the extraction bucket 11. The air suction pump 261 is used to suck the air in the box body 1, so that the pressure in the box body 1 is reduced. Under the condition of reduced pressure, the pressure difference appears between the inside and outside of the cells of the traditional Chinese medicine, the cells lack support, and the cells of the traditional Chinese medicine are easily broken, so that the ingredients in the traditional Chinese medicine are more easily flowed out and dissolved into the extraction liquid, thereby completing the rapid extraction of the traditional Chinese medicine. The internal air pressure of the box body 1 is monitored by the pressure gauge 262. The traditional Chinese medicine and the solvent needed for extraction are put into the inside of the box body 1 through the feeding pipe 12, and then fall freely into the inside of the extraction bucket 11. When the air suction pump 261 works, the sealing cover 13 needs to be buckled on the inner wall of the feeding pipe 12 to ensure the sealing property of the box body 1.

[0030] Embodiment two: from Figures 1-4 It can be known that the inner wall of the extraction bucket 11 is provided with the filter screen 3, the outer wall of the filter screen 3 is fixedly connected to the bottom of the extraction bucket 11 through bolts, the front surface of the box body 1 is rotationally connected with the cover body 4 through a pin shaft, and the connection part between the cover body 4 and the box body 1 is provided with a sealing gasket to ensure the sealing property of the box body 1.

[0031] In the specific implementation process, it is particularly worth pointing out that through the setting of the filter screen 3, the extracted medicinal liquid is filtered through the filter screen 3, falls into the collection box 5 below, and the dregs are blocked by the filter screen 3. The personnel can clean the dregs on the filter screen 3 by opening the cover body 4.

[0032] Further, the inner wall of the box body 1 is provided with the collection box 5, the bottom of the collection box 5 is provided with the electric valve 6, and the electric valve 6 extends to the outside of the box body 1. The model of the electric valve 6 is not limited here.

[0033] In the specific implementation process, it is particularly worth pointing out that the extracted medicinal liquid will flow into the inside of the collection box 5 through the filter screen 3, and when the medicinal liquid needs to be taken away, the electric valve 6 is started, and the medicinal liquid can flow out.

[0034] Specifically, on the basis of the above embodiment one, through the setting of the filter screen 3, the medicinal liquid after extraction is filtered through the filter screen 3, the medicinal liquid falls into the inside of the collecting box 5 below, and the dregs are blocked by the filter screen 3, the personnel can clean the dregs on the filter screen 3 by opening the cover body 4, the medicinal liquid after extraction flows into the inside of the collecting box 5 through the filter screen 3, when the medicinal liquid needs to be taken away, the electric valve 6 is started, and the medicinal liquid can flow out.

[0035] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, inclusion of an element in a list of elements does not exclude other identical elements not expressly listed or inherent to the process, method, article, or apparatus.

[0036] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "screw connecting" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited, the above terms in the present application can be understood according to the specific meaning of the above terms by the person skilled in the art according to the specific situation.

[0037] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A traditional Chinese medicinal material extraction device, comprising a box body (1), characterized in that: Both sides of the outer wall of the box (1) are fixedly connected with supporting legs (14), the inner wall of the box (1) is fixedly connected with an extraction bucket (11), the inside of the box (1) is provided with a squeezing device (2), the squeezing device (2) comprises: A cylinder (21) is fixedly connected to the top of the box (1), and the output end penetrates the top of the box (1); A movable plate (22) is fixedly connected to the output end of the cylinder (21); Two L-shaped squeezing plates (23) are provided, and are rotatably connected to the bottom of the movable plate (22) through a pin shaft; Two wheels (24) are provided, and are installed at the bottom of the two L-shaped squeezing plates (23) and are rollably connected to the inner wall of the extraction bucket (11); A soft seat (25) is fixedly connected to the bottom of the L-shaped squeezing plate (23) and is in close contact with the inner wall of the extraction bucket (11); A pressure reducing part (26) is arranged outside the box (1); The output end of the cylinder (21) drives the movable plate (22) to descend, the two L-shaped squeezing plates (23) rotate when the movable plate (22) descends, the traditional Chinese medicine between the two L-shaped squeezing plates (23) is squeezed, the two L-shaped squeezing plates (23) are supported by the wheels (24), and the friction between the two L-shaped squeezing plates (23) and the extraction bucket (11) is reduced, the L-shaped squeezing plate (23) is supported by the soft seat (25), and the pressure inside the box (1) is reduced by the pressure reducing part (26).

2. The traditional Chinese medicinal material extraction device according to claim 1, characterized in that: The pressure reducing part (26) comprises: An air suction pump (261) is fixedly connected to the outer wall of the box (1), and the output end extends into the inside of the extraction bucket (11); A pressure gauge (262) is installed on the outer wall of the box (1), and one end extends into the inside of the extraction bucket (11); The inside of the box (1) is pumped by the air suction pump (261), the internal pressure of the box (1) is reduced, the internal pressure of the box (1) is observed by the pressure gauge (262), and the safety is ensured.

3. The traditional Chinese medicine extraction device according to claim 1, characterized in that: One side of the outer wall of the box (1) is communicated with a feeding pipe (12), and the top of the feeding pipe (12) is buckled with a sealing cover (13).

4. The traditional Chinese medicinal material extraction device according to claim 1, characterized in that: The inner wall of the extraction bucket (11) is provided with a filter screen (3), the outer wall of the filter screen (3) is fixedly connected to the bottom of the extraction bucket (11) through bolts, and the front of the box (1) is rotatably connected with a cover body (4) through a pin shaft.

5. The traditional Chinese medicinal material extraction device according to claim 1, characterized in that: A collecting box (5) is placed on the inner wall bottom of the box (1), an electric valve (6) is installed at the bottom of the collecting box (5) and extends to the outside of the box (1).

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