A Cordyceps militaris plant peptide amino acid extraction device

Abstract

The utility model relates to an extraction device, and in particular to a Cordyceps militaris plant peptide amino acid extraction device. A Cordyceps militaris plant peptide amino acid extraction device is provided, including a base, a support seat, a connecting plate, a heating cylinder and a liquid cylinder, etc.; the support seat is fixedly provided on the upper part of the seat, the right part of the support seat is connected to the connecting plate, a heating cylinder is provided on the support seat, the left part of the heating cylinder passes through the inner side of the connecting plate, and a liquid cylinder is provided on the inner left part of the heating cylinder. The utility model arranges a serpentine tube in the heating cylinder, and heats the liquid before extraction by external high-temperature steam. Through the serpentine tube, the contact area between the liquid and the heat flow is increased, the heating time is reduced, the energy consumption is reduced, and the uniformity of the heating temperature between the liquids is improved during heating, so as to avoid the situation of inconsistent liquid layer temperature, and ensure the consistency of the rate and amount of free amino acids in the raw materials in each area of ​​the serpentine tube being dissolved in the solvent.

Description

Technical Field

[0001] The utility model relates to an extraction device, in particular to a Cordyceps militaris plant peptide amino acid extraction device. Background Art

[0002] Amino acid extraction usually uses 75% or 80% alcohol as a solvent, and distilled water is also used as an extraction solvent. After the raw material is crushed, it is hot-soaked in a certain volume fraction of an extraction solvent for a period of time. The extraction method is at room temperature or heated to a certain temperature (less than 100 degrees Celsius) to allow the free amino acids in the raw material to be dissolved in the solvent as much as possible.

[0003] Conventional plant peptide amino acid extraction devices will concentrate a certain amount of liquid mixed with raw materials and solvents into the liquid tank of the heating device, usually heated in a water bath to dissolve the amino acids in the raw materials into the extraction solvent, and then separate the raw materials and the solvent by filtration. However, when a large amount of liquid is injected into the liquid tank at one time, during heating, the liquid will heat up slowly in the early stage, and the fixed liquid tank will be immersed in the heated liquid. Since the contact area between the liquid tank and the external heating liquid is certain, the loss in the process of heat energy transfer is large. Maintaining the heating temperature of the liquid in the liquid tank for a long time in this way requires a large energy consumption. When the liquid volume is large, when heated, the liquid temperature close to the heat source will be higher than the liquid temperature in other areas, resulting in inconsistent temperatures in various areas of the liquid, and the consistency of the liquid rate and dissolution amount cannot be guaranteed. Utility Model Content

[0004] In order to overcome the disadvantage that the conventional amino acid extraction raw materials are usually heated in a water bath during the heating and dissolution process, and the liquid tank storing the liquid is immersed in the heated liquid. Since the contact area with the external heated liquid is certain, the loss in the heat energy transfer process is large. Maintaining the heating temperature of the liquid in the liquid tank for a long time in this way requires a large energy consumption. When the liquid volume of the liquid is large, the liquid temperature close to the heat source will be higher than the liquid temperature in other areas during heating, resulting in inconsistent temperatures in various areas of the liquid, and the consistency of the liquid rate and dissolution amount cannot be guaranteed. The purpose is to provide a Cordyceps militaris plant peptide amino acid extraction device that increases the contact area between the liquid and the heat flow during heating, reduces the heating time, improves the uniformity of heating between liquids during heating, avoids inconsistent liquid layer temperatures, and ensures the consistency of the rate and amount of dissolution of free amino acids in the raw materials in each area in the solvent.

[0005] A Cordyceps militaris plant peptide amino acid extraction device comprises a base, a support base, a connecting plate, a heating cylinder, a liquid cylinder, a liquid inlet pipe, a solenoid valve, a serpentine pipe, a steam pipe, a filter box, a filter membrane and a guide pipe. The upper part of the base is fixedly provided with a support base, the right part of the support base is connected with a connecting plate, a heating cylinder is arranged on the support base, the left part of the heating cylinder passes through the inner side of the connecting plate, a liquid cylinder is arranged on the inner left part of the heating cylinder, a liquid inlet pipe is fixedly arranged on the upper side of the connecting plate near the heating cylinder, the lower right part of the liquid inlet pipe is connected and communicated with the liquid cylinder through a pipeline, solenoid valves are arranged on the right ends of the liquid cylinder and the heating cylinder, a serpentine pipe is fixedly connected between the solenoid valves, the lower right part of the heating cylinder is connected and communicated with a steam pipe, the steam pipe passes through the inner side of the support base, a filter box is fixedly arranged on the right part of the support base, a filter membrane is arranged in the filter box, and the lower part of the filter box is connected and communicated with a guide pipe.

[0006] More preferably, a reflux pump and a reflux pipe are also included. A reflux pump is provided on the upper part of the filter box, the input end of the reflux pump penetrates into the left interior of the filter box, the output end of the reflux pump is connected and communicated with the reflux pipe, and the other end of the reflux pipe penetrates into the liquid cartridge.

[0007] More preferably, an extraction tank is further included. The rear part of the base is provided with the extraction tank, and the extraction tank is connected to one end of the guide tube.

[0008] More preferably, a second steam pipe is further included, and the liquid agent cylinder is connected with the second steam pipe.

[0009] More preferably, a stirring member is further included. The connecting plate is provided with the stirring member, which is composed of a driving motor and a stirring frame. The stirring frame of the stirring member extends into the liquid barrel and rotates in the liquid barrel.

[0010] The beneficial effects of the utility model are as follows: the utility model arranges a serpentine tube in the heating cylinder, heats the liquid before extraction by externally connected high-temperature steam, and increases the contact area between the liquid and the heat flow through the serpentine tube, reduces the heating time, reduces energy consumption, improves the uniformity of the heating temperature between the liquids during heating, avoids the situation of inconsistent liquid layer temperature, and ensures the consistency of the rate and amount of dissolution of free amino acids in the raw materials in each area of ​​the serpentine tube in the solvent.

[0011] When the solvent of the mixed raw materials is injected into the liquid agent cylinder, the utility model uses the stirring element to simultaneously improve the mass transfer, mass transfer rate and liquid-solid distribution uniformity in the liquid agent, accelerate the dissolution speed of the extracted elements in the raw materials at a later stage, and increase the efficiency.

[0012] The utility model provides a reflux pump to reflux and re-filter the filtered liquid, so that the free amino acids in the intercepted raw materials can be dissolved as much as possible, thereby improving the dissolution rate and the dissolution amount. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the extraction mechanism and reflux mechanism and other components of the utility model.

[0015] Figure 3 It is a cross-sectional view of the utility model.

[0016] Figure 4 It is a three-dimensional structural schematic diagram of the liquid agent cylinder, steam pipe 2, stirring element and other components of the utility model.

[0017] The markings of the components in the accompanying drawings are as follows: 1: base, 2: support base, 21: connecting plate, 3: heating cylinder, 4: liquid cylinder, 41: liquid inlet pipe, 5: solenoid valve, 6: serpentine pipe, 61: steam pipe one, 7: filter box, 8: filter membrane, 9: guide pipe, 10: extraction tank, 11: reflux pump, 111: reflux pipe, 12: steam pipe two, 13: stirring element. DETAILED DESCRIPTION

[0018] Reference to an embodiment herein means that a particular feature, structure, or characteristic described in conjunction with the embodiment may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0019] Embodiment 1: A Cordyceps militaris plant peptide amino acid extraction device, such as Figure 1-4 As shown, it includes a base 1, a support base 2, a connecting plate 21, a heating cylinder 3, a liquid cylinder 4, a liquid inlet pipe 41, a solenoid valve 5, a serpentine pipe 6, a steam pipe 61, a filter box 7, a filter membrane 8 and a flow guide pipe 9. The upper part of the base 1 is fixed with a support base 2, the upper part of the support base is inclined, and the inclination angle of the parts installed on the support base 2 is consistent with the support base 2. The right part of the support base 2 is connected to the connecting plate 21. The support base 2 is provided with a heating cylinder 3. The heating cylinder 3 is made of metal material and coated with insulation material on the outside. 3 has good heat preservation performance. The lower right side of the heating cylinder 3 is connected and communicated with a steam pipe 61. The steam pipe 61 connects the external high-temperature steam into the heating cylinder 3 to heat the inside of the heating cylinder 3. The left side of the heating cylinder 3 passes through the inner side of the connecting plate 21. A liquid cylinder 4 is provided at the upper left side of the inner side of the heating cylinder 3. The liquid cylinder 4 is used to store a liquid mixed with powdered plant raw materials and an extraction solvent. A liquid inlet pipe 41 is fixedly provided on the upper side of the connecting plate 21 near the heating cylinder 3. The lower right side of the liquid inlet pipe 41 is connected and communicated with the liquid cylinder 4 through a pipeline.

[0020] The liquid inlet pipe 41 injects the solvent mixed with raw materials from the outside into the liquid agent cylinder 4. The right ends of the liquid agent cylinder 4 and the heating cylinder 3 are both provided with an electromagnetic valve 5 that can control the flow of liquid. A serpentine tube 6 is fixedly connected between the electromagnetic valves 5. Under the action of the inclined heating cylinder 3, when the electromagnetic valve 5 is opened, the liquid in the liquid agent cylinder 4 will flow into the serpentine tube 6. Similarly, the liquid in the serpentine tube 6 will flow out downward. When in use, the liquid agent is connected to the liquid agent cylinder 4 through the liquid inlet pipe 41, and then the electromagnetic valve 5 at the liquid agent cylinder 4 is controlled to open, and the liquid agent flows into the serpentine tube 6. At this time, the electromagnetic valve 5 at the lower part of the heating cylinder 3 should be in a closed state. After a certain amount of liquid in the serpentine tube 6 flows in, the electromagnetic valve 5 at the liquid agent cylinder 4 is controlled to be closed, and then the external high-temperature steam is connected to the heating cylinder 3 through the steam pipe 61 to perform constant temperature heating for a period of time so that the liquid in the raw material can flow out of the serpentine tube 6. The free amino acids are dissolved in the solvent as much as possible, and the contact area between the liquid and the heat flow is increased by heating the serpentine tube 6, the heating time is reduced, the energy consumption is reduced, the uniformity of the heating temperature between the liquids is improved during heating, and the inconsistent temperature of the liquid layers is avoided, so as to ensure the consistency of the rate and amount of free amino acids in the raw materials in each area of ​​the serpentine tube 6. After the heating is completed, the solenoid valve 5 on the right side of the heating cylinder 3 is controlled to open, and the liquid in the serpentine tube 6 will flow into the filter box 7 fixedly installed on the right side of the support seat 2. The filter box 7 is provided with a filter membrane 8, and the filter membrane 8 will separate the raw material and the solvent from the solvent. The solvent mixed with the raw material will be blocked on the left side of the filter membrane 8, and the solvent dissolved with amino acids will flow to the right side of the filter membrane 8, and will be discharged to the next extraction process through the guide pipe 9 connected and communicated with the lower part of the filter box 7.

[0021] Embodiment 2: Based on embodiment 1, Figure 1-3 As shown, it also includes a reflux pump 11 and a reflux pipe 111. The reflux pump 11 is located on the upper part of the filter box 7. The input end of the reflux pump 11 penetrates into the left side of the filter box 7 and is located on the left side of the filter membrane 8. It is used to extract the liquid blocked on the left side of the filter membrane 8 in the filter box 7. The output end of the reflux pump 11 is connected and communicated with the reflux pipe 111. The other end of the reflux pipe 111 penetrates into the liquid cartridge 4. The extracted liquid will be refluxed into the liquid cartridge 4, and the filtered liquid will be refluxed and re-filtered to dissolve the residual amino acids in the intercepted raw materials, thereby improving the dissolution rate and the dissolution amount.

[0022] In a specific embodiment: Figure 1-3 As shown, an extraction tank 10 is also included. The extraction tank 10 is provided at the rear of the base 1. The extraction tank 10 is connected to one end of the guide tube 9. By arranging the extraction tank 10 on the device, the solvent is directly extracted without transmitting the liquid containing dissolved amino acids to an external extraction station, and the pre-extraction work is performed continuously.

[0023] In a specific embodiment: Figure 1-4As shown, a steam pipe 12 is also included. The liquid agent cylinder 4 is connected to a steam pipe 12 for preheating the liquid in the liquid agent cylinder. The purpose of preheating is to increase the fluidity of the solvent, make it easier to penetrate into the material to be leached, and improve the leaching efficiency and quality of the extracted elements in the raw material.

[0024] In a specific embodiment: Figure 2-4 As shown, a stirring member 13 is also included. The connecting plate 21 is provided with the stirring member 13. The stirring member 13 is composed of a driving motor and a stirring frame. The stirring frame of the stirring member 13 extends into the liquid barrel 4. The motor of the stirring member 13 drives the stirring frame to rotate in the liquid barrel 4. When the liquid inlet pipe 41 injects the solvent of the mixed raw materials into the liquid barrel 4, the stirring of the stirring member 13 is used to improve the mass transfer, mass transfer rate and liquid-solid distribution uniformity in the liquid, accelerate the dissolution rate of the extracted elements in the later raw materials, and increase the efficiency.

[0025] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A Cordyceps militaris plant peptide amino acid extraction device, comprising a base (1), a support base (2), a connecting plate (21), a heating cylinder (3) and a liquid agent cylinder (4), wherein the support base (2) is fixedly provided on the upper part of the base (1), the right part of the support base (2) is connected to the connecting plate (21), the heating cylinder (3) is provided on the support base (2), the left part of the heating cylinder (3) passes through the inner side of the connecting plate (21), and the liquid agent cylinder (4) is provided on the inner left part of the heating cylinder (3); Its characteristics are: The invention also comprises a liquid inlet pipe (41), a solenoid valve (5), a serpentine pipe (6), a steam pipe (61), a filter box (7), a filter membrane (8) and a flow guide pipe (9). A liquid inlet pipe (41) is fixedly arranged on the upper side of the connecting plate (21) near the heating cylinder (3). The lower right side of the liquid inlet pipe (41) is connected and communicated with the liquid agent cylinder (4) through a pipeline. The right ends of the liquid agent cylinder (4) and the heating cylinder (3) are both provided with a solenoid valve (5). A serpentine pipe (6) is fixedly connected between the solenoid valves (5). The lower right side of the heating cylinder (3) is connected and communicated with a steam pipe (61). The steam pipe (61) passes through the inner side of the support seat (2). A filter box (7) is fixedly arranged on the right side of the support seat (2). A filter membrane (8) is arranged in the filter box (7). The lower part of the filter box (7) is connected and communicated with the flow guide pipe (9).

2. A Cordyceps militaris plant peptide amino acid extraction device according to claim 1, characterized in that: It also comprises a reflux pump (11) and a reflux pipe (111). The reflux pump (11) is arranged on the upper part of the filter box (7). The input end of the reflux pump (11) penetrates into the left interior of the filter box (7). The output end of the reflux pump (11) is connected to and communicates with the reflux pipe (111). The other end of the reflux pipe (111) penetrates into the liquid cartridge (4).

3. A Cordyceps militaris plant peptide amino acid extraction device according to claim 2, characterized in that: It also includes an extraction tank (10). The rear part of the base (1) is provided with the extraction tank (10), and the extraction tank (10) is connected to one end of the guide tube (9).

4. A Cordyceps militaris plant peptide amino acid extraction device according to claim 3, characterized in that: It also includes a second steam pipe (12), and the liquid agent cylinder (4) is connected with the second steam pipe (12).

5. A Cordyceps militaris plant peptide amino acid extraction device according to claim 4, characterized in that: The invention also comprises a stirring member (13). The connecting plate (21) is provided with the stirring member (13). The stirring member (13) is composed of a driving motor and a stirring frame. The stirring frame of the stirring member (13) extends into the liquid agent barrel (4) and rotates in the liquid agent barrel (4).

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