A device and method for removing impurities from hericium erinaceus polysaccharide

Abstract

The present application relates to the technical field of Hericium erinaceus, in particular to a Hericium erinaceus polysaccharide impurity removal device and method. The impurity removal stirring assembly comprises a stirring outer cylinder, a stirring rod, an outward pushing rod, an inward converging rod, a side containing frame, an upper installation pipe and a lower installation pipe. The present application simultaneously uses the three kinds of bacteria to produce a synergistic effect. On the one hand, the lactic acid bacteria and the Bacillus subtilis can promote each other to decompose large molecular insoluble polysaccharides into soluble small molecular polysaccharides. On the other hand, the lactic acid bacteria, the Bacillus subtilis and the yeast can consume monosaccharides and other impurities, thereby improving the polysaccharide content in the extract. Meanwhile, the present application can uniformly mix and stir the liquid material. During the stirring process of the stirring rod, the upper layer liquid is extracted and the lower layer liquid is sprayed, so that the upper layer liquid and the lower layer liquid are fully mixed, and the liquid material is fully impurity removed.

Description

Technical Field

[0001] This invention relates to the field of Hericium erinaceus technology, specifically to a device and method for removing impurities from Hericium erinaceus polysaccharides. Background Technology

[0002] Among existing beverages, clove-flavored drinks are very rare. This project organically combines Hericium erinaceus polysaccharide extract powder, sea buckthorn powder, clove powder, etc., to produce Hericium erinaceus polysaccharide instant powder, which can be consumed by various groups of people and has certain health benefits. It conforms to the modern consumer's green and healthy eating concept and increases the added value of the product. However, in the process of making Hericium erinaceus polysaccharide instant powder, the mother liquor prepared by adding water to Hericium erinaceus fruiting body pulp contains impurities, which will affect the taste of Hericium erinaceus polysaccharide instant powder. Therefore, it is necessary to remove the impurities in the mother liquor prepared by adding water to Hericium erinaceus fruiting body pulp. Summary of the Invention

[0003] The purpose of this invention is to provide a device and method for removing impurities from Hericium erinaceus polysaccharides, so as to solve the problems mentioned in the above process.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a device for removing impurities from Hericium erinaceus polysaccharides, wherein the impurity removal stirring assembly includes a stirring outer cylinder, a stirring rod, an outward pushing rod, an inward converging rod, a side receiving frame, an upper placement tube, and a lower placement tube, wherein the stirring rod is arranged in the middle of the stirring outer cylinder, the outward pushing rod is fixed to one side of the stirring rod, the inward converging rod is fixed to the other side of the stirring rod, the side receiving frame is embedded in one side of the stirring outer cylinder, the upper placement tube is embedded in the upper middle part of the side receiving frame, and the lower placement tube is embedded in the lower middle part of the side receiving frame.

[0005] Preferably, a liquid storage cylinder is fixedly connected through the middle of the side receiving frame, wherein an inner and outer movable rod is fixedly connected through the middle of the liquid storage cylinder, a block to be abutted is fixedly connected to one side of the inner and outer movable rod, and a synchronous connecting plate is fixedly connected to the end of the inner and outer movable plate away from the block to be abutted, wherein an inlet pipe is fixedly connected through the upper side of one end of the liquid storage cylinder, and an outlet pipe is fixedly connected through the lower side of one end of the liquid storage cylinder.

[0006] Preferably, a first control plate is movably connected inside the upper mounting tube, wherein one end of a first pulling rope is fixedly connected to the upper part of the first control plate, a jacking rod is placed on one side of the upper mounting tube, and an upper and lower sliding rod is arranged on one side of the jacking rod, wherein a bearing frame is fixedly connected to the upper and lower sliding rod.

[0007] Preferably, an inclined rocker tube is fixedly connected to one side of the lower mounting tube, and a second control plate is movably connected to the side of the inclined rocker tube away from the lower mounting tube. An extension support rod is fixedly connected to the inclined rocker tube, and a second pull rope is fixedly arranged on the second control plate.

[0008] Preferably, the reciprocating pulling assembly includes a position moving plate, a limiting rod, a protruding block, a lower support plate, a guide slide rod, an adjusting rod, a tilting rod, a dividing post, a contact block, and a follower rod. The limiting rod passes through one side of the position moving plate, the protruding block is evenly fixed on the upper side of the position moving plate, the lower support plate is fixed on the lower side of the position moving plate, the guide slide rod passes through one side of the lower support plate, the adjusting rod is located above the position moving plate, the tilting rod is fixed on the upper side of the adjusting rod, the dividing post is located in the gap between the tilting rod and the adjusting rod, the contact block is fixed at one end of the adjusting rod, and the follower rod is movably connected to the other end of the adjusting rod.

[0009] Preferably, the limiting rod is fixed to the side receiving frame, wherein the guide slide rod is fixed to the side receiving frame, the tilting rod is fixed to the side receiving frame, and the follower rod and the adjusting pull rod are connected by a torsion spring, wherein the end of the follower rod that is not connected to the adjusting pull rod is fixed to the synchronous connecting plate.

[0010] A device for removing impurities from Hericium erinaceus polysaccharides includes the following impurity removal steps:

[0011] Step 1: Add liquid material; After sterilizing the mother liquor prepared by adding water to the fruiting body slurry of Hericium erinaceus through the feeding pipe on the outer mixing cylinder, add it into the inner part of the outer mixing cylinder. Then add mixed inoculum, which includes lactic acid bacteria, yeast and Bacillus subtilis. Further rotate the stirring rod to stir and mix the mother liquor and mixed inoculum.

[0012] Step 2: Extracting the upper layer of liquid; the stirring rod will rotate with the outward pushing rod, and the outward pushing rod will push the inner and outer moving rods outward with the help of the contact block. Then the inner and outer moving rods will move with the synchronous connecting plate. The synchronous connecting plate will pull the first control plate through the first pull rope, and the upper placement tube will open. The first control plate will then push the pushing rod, and then the upper and lower sliding rods will slide down, and the liquid will be extracted into the inside of the liquid storage cylinder.

[0013] The synchronous connecting plate will also pull the follower rod. When the lifting rod moves away from the dividing post, the adjustment rod tilts downward.

[0014] Step 3: The upper liquid is sprayed out from the lower layer; as the stirring rod rotates, the inward converging rod will pull the inner and outer moving rods inward, and then the synchronous connecting plate will reset. Further adjustment of the pull rod can be achieved by using the contact block to push one of the protruding blocks, so that the position moving plate moves. At this time, under the action of the second pulling rope, the second control plate opens, and the liquid is sprayed out from the inclined tilting tube.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] This invention utilizes these three bacterial strains simultaneously to produce a synergistic effect. On one hand, lactic acid bacteria and Bacillus subtilis can mutually promote the decomposition of large-molecule insoluble polysaccharides into soluble small-molecule polysaccharides. On the other hand, lactic acid bacteria, Bacillus subtilis, and yeast can consume monosaccharides and other impurities, increasing the polysaccharide content in the extract. At the same time, this invention can uniformly mix and stir the liquid, and during the stirring process, the upper layer of liquid is extracted and the lower layer is sprayed out, thus ensuring thorough mixing of the upper and lower layers and achieving comprehensive impurity removal from the liquid. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the present invention.

[0018] Figure 2 This is a right-side half-section schematic diagram of the side receiving frame of the present invention.

[0019] Figure 3 This is a right-side view of the inner and outer movable rods of the present invention.

[0020] Figure 4 For the present invention Figure 2 A magnified schematic diagram of point A in the diagram.

[0021] Figure 5 For the present invention Figure 3 The enlarged schematic diagram is shown in section B.

[0022] In the diagram: 1. Stirring outer cylinder; 11. Stirring rod; 12. Outward pushing rod; 13. Inward retracting rod; 14. Side receiving frame; 1401. Liquid storage cylinder; 1402. Inner and outer moving rods; 1403. Block being abutted; 1404. Synchronous connecting plate; 1405. Liquid inlet pipe; 1406. Liquid outlet pipe; 15. Upper mounting pipe; 1501. First control plate; 1502. First pulling rope; 1503. Pushing rod; 1504. Up and down sliding rod; 1505. Bearing frame; 16. Lower mounting tube; 1601. Inclined tilting tube; 1602. Second control panel; 1603. Extension support rod; 1604. Second pulling rope; 2. Position moving plate; 21. Limiting rod; 22. Protruding block; 23. Lower support plate; 24. Guide sliding rod; 25. Adjusting pull rod; 26. Tilt rod; 27. Dividing column; 28. Contact block; 29. ​​Follower rod. Detailed Implementation

[0023] The features and exemplary embodiments of various aspects of the present invention will now be described in detail. Numerous specific details are set forth in the following detailed description to provide a thorough understanding of the invention. However, it will be apparent to those skilled in the art that the invention may be practiced without requiring some of these specific details. The following description of embodiments is merely intended to provide a better understanding of the invention by illustrating examples of the invention. The invention is by no means limited to any specific configurations and algorithms presented below, but covers any modifications, substitutions, and improvements to elements, components, and algorithms without departing from the spirit of the invention. Well-known structures and techniques are not shown in the drawings and the following description in order to avoid unnecessarily obscuring the invention.

[0024] Please see Figures 1 to 5 This invention provides a technical solution including a purification and stirring assembly and a reciprocating pulling assembly. The purification and stirring assembly includes a stirring outer cylinder 1, a stirring rod 11, an outward pushing rod 12, an inward converging rod 13, a side receiving frame 14, an upper mounting tube 15, and a lower mounting tube 16. The stirring rod 11 is arranged in the middle of the stirring outer cylinder 1, and its upper side extends through the stirring outer cylinder 1. Mixing blades are evenly arranged and fixedly connected on the stirring rod 11. The stirring rod 11 is connected to the stirring outer cylinder via a rotating shaft. 1. Simultaneously, the stirring rod 11 is driven to rotate by the motor, and the outward pushing rod 12 is fixed on one side of the stirring rod 11. The inward converging rod 13 is fixed on the other side of the stirring rod 11. The side receiving frame 14 is embedded in one side of the stirring outer cylinder 1. The upper placement tube 15 is embedded in the upper middle part of the side receiving frame 14, and the lower placement tube 16 is embedded in the lower middle part of the side receiving frame 14. The side receiving frame 14 can be fixed to the stirring outer cylinder 1 by a snap-fit ​​method, so that the side receiving frame 14 is easy to disassemble.

[0025] A liquid storage cylinder 1401 is fixedly connected through the middle of the side receiving frame 14. An inner and outer movable rod 1402 is fixedly connected through the middle of the liquid storage cylinder 1401. A block 1403 is fixedly connected to one side of the inner and outer movable rod 1402. The side of the inner and outer movable rod 1402 that is fixed to the block 1403 is arranged through the side receiving frame 14, and the block 1403 is located inside the stirring outer cylinder 1. The inner and outer movable rod 1402 is arranged in a T-shape. A fitting disc is fixedly connected to the inner and outer movable rod 1402. The fitting disc is located inside the liquid storage cylinder 1401. A synchronous connecting plate 1404 is fixedly connected to the end of the inner and outer movable rod 1402 away from the block 1403. An inlet pipe 1405 is arranged through the upper side of one end of the liquid storage cylinder 1401, and an outlet pipe 1406 is arranged through the lower side of one end of the liquid storage cylinder 1401. The inlet pipe 1405 and the outlet pipe 1406 are arranged symmetrically, and both the inlet pipe 1405 and the outlet pipe 1406 are interconnected with the liquid storage cylinder 1401.

[0026] The upper mounting tube 15 has a movable first control plate 1501 inside, with one end of a first pull rope 1502 fixedly connected to the upper part of the first control plate 1501. The first control plate 1501 is connected to the upper mounting tube 15 via a torsion spring. The first pull rope 1502 passes through the side receiving frame 14, and the other end of the first pull rope 1502 is fixed to the synchronous connecting plate 1404. A push rod 1503 is placed on one side inside the upper mounting tube 15. A support frame is fitted on the push rod 1503 and fixed to the upper mounting tube 15. The push rod 1503 can slide along the support frame. A vertical sliding rod 1504 is arranged on one side of the push rod 1503, with a fixedly connected bearing frame 1505 fitted on the vertical sliding rod 1504. The upper and lower sliding rod 1504 is located inside the liquid inlet pipe 1405. At the same time, through holes are evenly opened on the support frame 1505. The support frame 1505 is fixed on the liquid inlet pipe 1405. Meanwhile, a first spring is sleeved on the upper and lower sliding rod 1504. The first spring is located on the upper side of the support frame 1505.

[0027] An inclined tilting tube 1601 is fixedly connected to one side of the lower placement tube 16. The inclined tilting tube 1601 is inclined upward at six degrees on the lower placement tube 16. A second control plate 1602 is movably connected to the side of the inclined tilting tube 1601 away from the lower placement tube 16. An extension support rod 1603 is fixedly connected to the inclined tilting tube 1601. A second pull rope 1604 is fixedly arranged on the second control plate 1602. The extension support rod 1603 is located above the second control plate 1602. The second pull rope 1604 passes through the lower placement tube 16 and the liquid outlet tube 1406 in sequence.

[0028] The reciprocating pull assembly includes a position moving plate 2, a limiting rod 21, a protruding block 22, a lower support plate 23, a guide slide rod 24, an adjusting pull rod 25, a tilting rod 26, a dividing post 27, a contact block 28, and a follower rod 29. The limiting rod 21 passes through one side of the position moving plate 2, and a groove is provided on the position moving plate 2. The limiting rod 21 passes through the groove, allowing the position moving plate 2 to slide along the limiting rod 21. The protruding block 22 is evenly fixed in place. On the upper side of the movable plate 2, the lower support plate 23 is fixed to the lower side of the movable plate 2, the guide slide rod 24 is arranged through one side of the lower support plate 23, the adjusting rod 25 is located above the movable plate 2, the tilting rod 26 is fixed to the upper side of the adjusting rod 25, the dividing post 27 is located in the gap between the tilting rod 26 and the adjusting rod 25, the contact block 28 is fixed to one end of the adjusting rod 25, and the follower rod 29 is movably connected to the other end of the adjusting rod 25.

[0029] The first pull rope 1502 is elastic, and the other end of the second pull rope 1604 is fixedly connected to the position moving plate 2.

[0030] The limiting rod 21 is fixed on the side receiving frame 14, the guide slide rod 24 is fixed on the side receiving frame 14, the guide slide rod 24 is fitted with a second spring, the lifting rod 26 is fixed on the side receiving frame 14, the follower rod 29 is connected to the adjusting pull rod 25 by a torsion spring, and the end of the follower rod 29 that is not connected to the adjusting pull rod 25 is fixed on the synchronous connecting plate 1404.

[0031] A device for removing impurities from Hericium erinaceus polysaccharides includes the following impurity removal steps:

[0032] Step 1: Add liquid material; After sterilizing the mother liquor prepared by adding water to the fruiting body slurry of Hericium erinaceus through the feeding pipe on the outer mixing cylinder 1, add it into the inner part of the outer mixing cylinder 1. Then add mixed bacteria, which include lactic acid bacteria, yeast and Bacillus subtilis. Further rotate the stirring rod 11 to stir and mix the mother liquor and mixed bacteria.

[0033] Step 2: Extracting the upper layer of liquid; The stirring rod 11 will rotate with the outward pushing rod 12. The outward pushing rod 12, with the help of the contact block 1403, pushes the inner and outer moving rods 1402 outward. Then the inner and outer moving rods 1402 move with the synchronous connecting plate 1404. The synchronous connecting plate 1404 pulls the first control plate 1501 through the first pulling rope 1502, and the upper placement tube 15 opens. The first control plate 1501 further pushes the pushing rod 1503. Then the upper and lower sliding rods 1504 slide down, and the liquid will be extracted into the liquid storage cylinder 1401.

[0034] The synchronous connecting plate 1404 will also pull the follower rod 29. When the lifting rod 26 moves away from the dividing post 27, the adjusting rod 25 tilts downward.

[0035] Step 3: Spray the upper liquid from the lower layer; as the stirring rod 11 rotates, the inward converging rod 13 will pull the inner and outer moving rods 1402 inward, and then the synchronous connecting plate 1404 will reset. Further adjustment rod 25 can push one of the protruding blocks 22 with the help of contact block 28, so that the position moving plate 2 moves. At this time, under the action of the second pulling rope 1604, the second control plate 1602 opens, and the liquid is sprayed out from the inclined tilting tube 1601.

[0036] After the liquid has been completely drained, the stirring rod 11 rotates for two minutes to ensure that there is no residue inside the liquid outlet tube 16.

[0037] This invention utilizes these three bacterial strains simultaneously to produce a synergistic effect. On one hand, lactic acid bacteria and Bacillus subtilis can mutually promote the decomposition of large-molecule insoluble polysaccharides into soluble small-molecule polysaccharides. On the other hand, lactic acid bacteria, Bacillus subtilis, and yeast can consume monosaccharides and other impurities, increasing the polysaccharide content in the extract. At the same time, this invention can uniformly mix and stir the liquid, and during the rotation and stirring of the stirring rod 11, the upper layer of liquid is extracted and the lower layer is sprayed out, thus ensuring that the upper and lower layers of liquid are fully mixed and achieving comprehensive impurity removal from the liquid.

[0038] Furthermore, the position of the upper mounting pipe 15 on the outer stirring cylinder 1 is not fixed; the upper mounting pipe 15 can be arranged in... Figure 2 At position C in the middle, other structures can be modified in length and size without changing the principle.

[0039] Different technical features appearing in different embodiments can be combined to achieve beneficial effects. Those skilled in the art, based on a study of the drawings, specification, and claims, should be able to understand and implement other variations of the disclosed embodiments. In the claims, the term "comprising" does not exclude other means or steps; the indefinite article "a" does not exclude a plurality; the terms "first" and "second" are used to identify names rather than to indicate any particular order. No reference numerals in the claims should be construed as limiting the scope of protection. The functionality of multiple parts appearing in the claims can be implemented by a single hardware or software module. The appearance of certain technical features in different dependent claims does not mean that these technical features cannot be combined to achieve beneficial effects.

Claims

1. A device for removing impurities from Hericium erinaceus polysaccharides, comprising an impurity-removing stirring component and a reciprocating pulling component, characterized in that: The impurity removal and stirring assembly includes a stirring outer cylinder (1), a stirring rod (11), an outward pushing rod (12), an inward converging rod (13), a side receiving frame (14), an upper placement tube (15), and a lower placement tube (16). The stirring rod (11) is arranged in the middle of the stirring outer cylinder (1). The outward pushing rod (12) is fixed to one side of the stirring rod (11). The inward converging rod (13) is fixed to the other side of the stirring rod (11). The side receiving frame (14) is embedded in one side of the stirring outer cylinder (1). The upper placement tube (15) is embedded in the upper middle part of the side receiving frame (14). The lower placement tube (16) is embedded in the lower middle part of the side receiving frame (14). The reciprocating pull assembly includes a positioning moving plate (2), a limiting rod (21), a protruding block (22), a lower support plate (23), a guide slide rod (24), an adjusting pull rod (25), a lifting rod (26), a dividing post (27), a contact block (28), and a follower rod (29). The limiting rod (21) passes through one side of the positioning moving plate (2), the protruding block (22) is evenly fixed on the upper side of the positioning moving plate (2), and the lower support plate (23) is fixed to the positioning moving plate (2). On the lower side of the lower support plate (23), the guide slide rod (24) is arranged through one side of the lower support plate (23), wherein the adjusting rod (25) is located above the moving plate (2), the lifting rod (26) is fixed on the upper side of the adjusting rod (25), wherein the dividing post (27) is located in the gap between the lifting rod (26) and the adjusting rod (25), the contact block (28) is fixed on one end of the adjusting rod (25), wherein the follower rod (29) is movably connected to the other end of the adjusting rod (25); The limiting rod (21) is fixed on the side receiving frame (14), wherein the guide slide rod (24) is fixed on the side receiving frame (14), the lifting rod (26) is fixed on the side receiving frame (14), wherein the follower rod (29) and the adjusting pull rod (25) are connected by a torsion spring, and the end of the follower rod (29) that is not connected to the adjusting pull rod (25) is fixed on the synchronous connecting plate (1404); A liquid storage cylinder (1401) is fixedly connected through the middle of the side receiving frame (14). An inner and outer movable rod (1402) is fixedly connected through the middle of the liquid storage cylinder (1401). A block (1403) is fixedly connected to one side of the inner and outer movable rod (1402). A synchronous connecting plate (1404) is fixedly connected to the end of the inner and outer movable rod (1402) away from the block (1403). An inlet pipe (1405) is fixedly connected through the upper side of one end of the liquid storage cylinder (1401), and an outlet pipe (1406) is fixedly connected through the lower side of one end of the liquid storage cylinder (1401). The upper mounting tube (15) is equipped with a first control plate (1501) that is movably connected inside. One end of a first pull rope (1502) is fixedly connected to the upper part of the first control plate (1501). A top rod (1503) is placed on one side of the upper mounting tube (15). A sliding rod (1504) is arranged on one side of the top rod (1503). A fixedly connected bearing frame (1505) is fitted on the sliding rod (1504). An inclined rocker tube (1601) is fixedly connected to one side of the lower mounting tube (16), wherein a second control plate (1602) is movably connected to the side of the inclined rocker tube (1601) away from the lower mounting tube (16), and an extension support rod (1603) is fixedly connected to the inclined rocker tube (1601), wherein a second pull rope (1604) is fixedly arranged on the second control plate (1602).

2. A method for removing impurities using the impurity removal device for Hericium erinaceus polysaccharide as described in claim 1, characterized in that: The impurity removal steps include the following: Step 1: Add liquid material; After sterilizing the mother liquor prepared by adding water to the fruiting body slurry of Hericium erinaceus through the feeding pipe on the outer mixing cylinder (1), add it into the inner part of the outer mixing cylinder (1), and then add mixed bacteria, which include lactic acid bacteria, yeast and Bacillus subtilis. Further rotate the stirring rod (11) to stir and mix the mother liquor and mixed bacteria. Step 2: Extract the upper layer of liquid; the stirring rod 11 will rotate with the outward pushing rod 12. The outward pushing rod (12) pushes the inner and outer moving rods (1402) outward with the help of the contact block (1403). Then the inner and outer moving rods (1402) move with the synchronous connecting plate (1404). The synchronous connecting plate (1404) pulls the first control plate (1501) through the first pulling rope (1502). The upper placement tube (15) opens. The first control plate (1501) pushes the pushing rod (1503) further. Then the upper and lower sliding rods (1504) slide down, and the liquid will be extracted into the inside of the liquid storage cylinder (1401). Step 3: Spray the upper liquid from the lower layer; as the stirring rod (11) rotates, the inward converging rod (13) will pull the inner and outer moving rods (1402) inward, and then the synchronous connecting plate (1404) will be reset. The further adjusting rod (25) will push one of the protruding blocks (22) with the help of the contact block (28), so that the position moving plate (2) moves. At this time, under the action of the second pulling rope (1604), the second control plate (1602) will open, and the liquid will be sprayed out from the inclined tilting tube (1601).

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