Dendrobium nobile fresh juice grinding and extracting device

Abstract

The utility model relates to the field of fresh juice grinding and extracting, and discloses a dendrobium nobile fresh juice grinding and extracting device which comprises a shell, a driving motor and a rotating shaft, the top of the shell is fixedly connected with a liquid containing groove, one side of the liquid containing groove is fixedly connected with a liquid outlet, and the liquid outlet is communicated with an inner cavity of the liquid containing groove; an opening is formed in the upper surface of the liquid containing tank and is fixedly connected with a fixed cover plate, a grinding machine is movably inserted into the liquid containing tank, the grinding machine is clamped into the liquid containing tank through the fixed cover plate, a cover body is arranged at the upper end of the grinding machine, the grinding device is located in an inner cavity of the grinding machine, and the extraction separation device is located in the liquid containing tank. Dendrobium nobile juice and dregs can be effectively separated, the purity and taste of the dendrobium nobile juice are ensured, operation is convenient and safe, and a user can conveniently eat the dendrobium nobile juice.

Description

Technical Field

[0001] The utility model relates to the field of fresh juice grinding and extraction, in particular to a dendrobium fresh juice grinding and extraction device. Background Art

[0002] Dendrobium is a medicinal plant, which mainly comes from the fresh or dried stems of various plants of the genus Dendrobium in the Orchidaceae family. Its stems are upright, fleshy and thick, slightly flattened cylindrical, and have multiple medicinal effects. In the field of Chinese medicine preparations and nutritional product processing, Dendrobium, as a precious Chinese medicinal material, is deeply loved by consumers for its unique pharmacological effects and nutritional value.

[0003] In recent years, with the development of mechanical automation technology, some primary Dendrobium processing machines have begun to appear. They still have certain shortcomings in grinding and extraction efficiency, separation accuracy and degree of automation. Although some devices can grind Dendrobium, they cannot fully extract the effective ingredients in Dendrobium during the extraction process. Although other devices can perform centrifugal extraction, the separation effect is not ideal, resulting in a large amount of residue in the Dendrobium juice, affecting the taste and quality of the product. For this reason, we proposed a Dendrobium fresh juice grinding and extraction device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a dendrobium fresh juice grinding and extraction device to solve the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dendrobium fresh juice grinding and extraction device, comprising a shell, a driving motor and a rotating shaft, one side of the shell is fixedly connected to the driving motor, the top of the driving motor is rotatably connected to the rotating shaft, the lower end of the rotating shaft is connected to the rotating shaft of the driving motor in the inner cavity of the shell through a transmission gear, the top of the shell is fixedly connected to a liquid storage tank, one side of the liquid storage tank is fixedly connected to a liquid outlet, the liquid outlet is communicated with the inner cavity of the liquid storage tank, the upper surface of the liquid storage tank is open and fixedly connected to a fixed cover plate, a grinder is movably inserted in the liquid storage tank, the grinder is clamped in the liquid storage tank through the fixed cover plate, the upper end of the grinder is provided with a cover body, and also includes:

[0008] A grinding device, which is located in the inner cavity of the grinder and is used to grind the dendrobium contained in the grinder;

[0009] The extraction and separation device is located in the liquid storage tank and is used to drive the grinder to rotate, so as to centrifugally extract the ground dendrobium juice.

[0010] Preferably, the fixed cover plate is hingedly formed by two symmetrical upper and lower annular blocks, and an annular cavity is opened between the two annular blocks when they are closed. The ends of the two annular blocks of the fixed cover plate away from the hinge can be fixed by bolts.

[0011] Preferably, the lower end of the grinder is in the shape of an inverted truncated cone, and a connecting shell is fixedly connected to the lower end of the side of the grinder. The middle part of the connecting shell is in the shape of an annular protrusion, and a sliding ring is fixedly connected to the outer side of the protrusion for clamping in the annular cavity in the fixed cover plate. The lower end of the connecting shell is an open structure, which is connected to the inner cavity of the liquid tank.

[0012] Preferably, the grinding device includes a grinding blade and a second drive motor. The bottom of the grinder is fixedly connected to the second drive motor, a waterproof shell is fixed to the outside of the second drive motor, and the rotating shaft of the second drive motor extends to the bottom of the inner cavity of the grinder and is fixedly connected to the grinding blade.

[0013] Preferably, the bottom of the second driving motor is fixedly connected to the rotating shaft, the inner wall of the annular cavity of the fixed cover plate is a smooth inner wall, and the bottom of the grinder is provided with a plurality of sieve holes distributed in a matrix.

[0014] Preferably, the grinding device also includes an annular connecting block, a heating block and a heating element. The lower surface of the cover body is fixedly connected to the annular connecting block. The inner side surface of the annular connecting block is provided with a threaded groove, which can be threadedly connected to the upper end of the side of the grinder. The lower surface of the cover body is fixedly connected to the heating block corresponding to the annular inner side of the annular connecting block. The inner cavity of the heating block is hollow, and the inner cavity of the heating block is fixedly connected to the heating element.

[0015] Preferably, a plurality of matrix-type water holes are provided on the outer side surface of the heating block, and one end of the heating element extends to the upper surface of the cover body and is fixedly connected to an electrical port.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a dendrobium fresh juice grinding and extraction device, which has the following beneficial effects:

[0018] 1. The dendrobium fresh juice grinding and extraction device forms an efficient grinding mechanism by driving the grinding blade to rotate through the second driving motor, which can fully break the dendrobium cell wall, thereby releasing more effective ingredients.

[0019] 2. The dendrobium fresh juice grinding and extraction device drives the grinder to rotate by a rotating shaft to centrifugally extract the dendrobium juice in the inner cavity of the grinder, and gathers the dendrobium juice after centrifugal extraction through a connecting shell to flow out through a liquid outlet. It can not only effectively separate the dendrobium juice and residue to ensure the purity and taste of the dendrobium juice, but also is convenient and safe to operate, making it convenient for users to eat. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the disassembled structure of the grinding device of the utility model;

[0022] Figure 3 This is a cross-sectional schematic diagram of the grinding machine of the utility model;

[0023] Figure 4 It is a cross-sectional schematic diagram of the cover body of the utility model.

[0024] In the figure: 1. Shell; 2. Drive motor; 3. Liquid tank; 4. Liquid outlet; 5. Fixed cover; 6. Grinder; 7. Cover; 8. Connecting shell; 9. Sieve hole; 10. Grinding blade; 11. Drive motor 2; 12. Annular connecting block; 13. Heating block; 14. Heating element; 15. Electrical connection port; 16. Rotating shaft; 17. Grinding device; 18. Extraction and separation device. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 A dendrobium fresh juice grinding and extraction device comprises a shell 1, a driving motor 2 and a rotating shaft 16, one side of the shell 1 is fixedly connected to the driving motor 2, the top of the driving motor 2 is rotatably connected to the rotating shaft 16, the lower end of the rotating shaft 16 is connected to the rotating shaft of the driving motor 2 in the inner cavity of the shell 1 through a transmission gear, the top of the shell 1 is fixedly connected to a liquid tank 3, one side of the liquid tank 3 is fixedly connected to a liquid outlet 4, the liquid outlet 4 is connected to the inner cavity of the liquid tank 3, the upper surface of the liquid tank 3 is open and fixedly connected to a fixed cover plate 5, a grinder 6 is movably inserted in the liquid tank 3, the grinder 6 is clamped in the liquid tank 3 through the fixed cover plate 5, and a cover body 7 is arranged on the upper end of the grinder 6, and also comprises:

[0027] A grinding device 17, which is located in the inner cavity of the grinder 6 and is used to grind the dendrobium contained in the grinder 6;

[0028] The extraction and separation device 18 is located in the liquid storage tank 3 and is used to drive the grinder 6 to rotate, so as to centrifugally extract the ground dendrobium juice.

[0029] Furthermore, the fixed cover plate 5 is hinged by two symmetrical annular blocks, and an annular cavity is opened between the two annular blocks when they are closed. The ends of the two annular blocks of the fixed cover plate 5 away from the hinge can be fixed by bolts, and the annular cavity provides a rotation space for the extraction and separation device 18.

[0030] Furthermore, the lower end of the grinder 6 is in the shape of an inverted truncated cone, and a connecting shell 8 is fixedly connected to the lower end of the side of the grinder 6. The middle part of the connecting shell 8 is in the shape of an annular protrusion, and a sliding ring is fixedly connected to the outer side of the protrusion, which is used to be clamped in the annular cavity in the fixed cover plate 5. The lower end of the connecting shell 8 is an open structure, which is connected to the inner cavity of the liquid tank 3. When the grinder 6 rotates, the connecting shell 8 with an annular protrusion in the middle can allow the liquid flowing out through the sieve hole 9 to gather at the protrusion and then flow into the liquid tank 3.

[0031] Furthermore, the grinding device 17 includes a grinding blade 10 and a driving motor 11. The bottom of the grinder 6 is fixedly connected to the driving motor 11, and a waterproof shell is fixed to the outside of the driving motor 11. The rotating shaft of the driving motor 11 extends to the bottom of the inner cavity of the grinder 6 and is fixedly connected to the grinding blade 10. The grinding blade 10 can fully grind and crush the Dendrobium fragments in the inner cavity of the grinder 6.

[0032] Furthermore, the bottom of the driving motor 11 is fixedly connected to the rotating shaft 16, the inner wall of the annular cavity of the fixed cover plate 5 is a smooth inner wall, and the bottom of the grinder 6 is provided with a plurality of sieve holes 9 distributed in a matrix, and the sieve holes 9 are used to screen and separate the dendrobium juice and the residue.

[0033] Furthermore, the grinding device 17 also includes an annular connecting block 12, a heating block 13 and a heating element 14. The annular connecting block 12 is fixedly connected to the lower surface of the cover body 7. The inner side of the annular connecting block 12 is provided with a threaded groove, which can be threadedly connected to the upper end of the side of the grinder 6. The heating block 13 is fixedly connected to the annular inner side of the annular connecting block 12 on the lower surface of the cover body 7. The inner cavity of the heating block 13 is hollow, and the heating element 14 is fixedly connected to the inner cavity of the heating block 13.

[0034] Furthermore, a plurality of matrix-type water holes are provided on the outer side surface of the heating block 13 , and one end of the heating element 14 extends to the upper surface of the cover body 7 and is fixedly connected to an electrical port 15 .

[0035] Working principle: When the device is needed to grind and extract dendrobium, first wash and soak the fresh dendrobium and put it into the grinder 6, fill the grinder 6 with water and close the outlet of the liquid outlet 4, rotate the cover 7 so that the annular connecting block 12 is threadedly connected to the grinder 6 to fix the cover 7 on the top of the grinder 6, connect the heating element 14 to electricity through the power connection port 15, and heat the water immersed in the heating block 13 through the heating element 14. When the water temperature becomes hot, turn on the drive motor 2 11, and drive the grinding blade 10 to rotate through the drive motor 2 11. The rotation of the grinding blade 10 makes the dendrobium fragments in the inner cavity of the grinder 6 fully grind and break. After grinding for three to five minutes, the drive motor 2 11 can be turned off. After the fresh juice of the dendrobium is ground out, it is connected to the inner cavity of the shell 8 through the sieve hole 9. The water flow is exchanged to isolate the slag in the inner cavity of the grinder 6, the driving motor 2 is turned on, and the rotating shaft 16 is driven by the driving motor 2 to rotate, and the grinder 6 is driven by the rotating shaft 16 to perform centrifugal rotation in the fixed cover plate 5. When the grinder 6 rotates, the outlet of the liquid outlet 4 is opened to allow the filtered fresh dendrobium juice to flow out, and the dendrobium slag in the inner cavity of the grinder 6 adheres to the bottom of the grinder 6 under the action of centrifugation. The fresh dendrobium juice in the grinder 6 flows into the connecting shell 8 through the sieve hole 9 driven by the centrifugal force, flows into the liquid storage tank 3 through the connecting shell 8 and flows into the liquid outlet 4. Finally, what remains in the grinder 6 is the ground dendrobium slag. After the dendrobium juice and the slag are separated, the purity and taste of the dendrobium juice can be ensured, which is convenient for consumers to use.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dendrobium fresh juice grinding and extraction device, comprising a housing (1), a driving motor (2) and a rotating shaft (16), wherein one side of the housing (1) is fixedly connected to the driving motor (2), the top of the driving motor (2) is rotatably connected to the rotating shaft (16), and the lower end of the rotating shaft (16) is connected to the rotating shaft of the driving motor (2) through a transmission gear in the inner cavity of the housing (1), characterized in that: The top of the housing (1) is fixedly connected to a liquid storage tank (3), one side of the liquid storage tank (3) is fixedly connected to a liquid outlet (4), the liquid outlet (4) is communicated with the inner cavity of the liquid storage tank (3), the upper surface of the liquid storage tank (3) is open and fixedly connected to a fixed cover plate (5), a grinder (6) is movably inserted in the liquid storage tank (3), the grinder (6) is clamped in the liquid storage tank (3) through the fixed cover plate (5), and a cover body (7) is arranged at the upper end of the grinder (6), and further comprises: A grinding device (17), which is located in the inner cavity of the grinder (6) and is used to grind the dendrobium contained in the grinder (6); The extraction and separation device (18) is located in the liquid storage tank (3) and is used to drive the grinder (6) to rotate, so as to centrifugally extract the ground dendrobium juice.

2. The device for grinding and extracting fresh juice of Dendrobium officinale according to claim 1, characterized in that: The fixed cover plate (5) is formed by hingedly connecting two symmetrical annular blocks, and an annular cavity is provided between the two annular blocks when the two annular blocks are closed. The ends of the two annular blocks of the fixed cover plate (5) away from the hinged joint can be fixed by bolts.

3. The device for grinding and extracting fresh juice of Dendrobium officinale according to claim 1, characterized in that: The lower end of the grinder (6) is in the shape of an inverted truncated cone. The lower end of the side of the grinder (6) is fixedly connected to a connecting shell (8). The middle part of the connecting shell (8) is in the shape of an annular protrusion, and a sliding ring is fixedly connected to the outer side of the protrusion for clamping in the annular cavity in the fixed cover plate (5). The lower end of the connecting shell (8) is an open structure and is connected to the inner cavity of the liquid storage tank (3).

4. The device for grinding and extracting fresh juice of Dendrobium officinale according to claim 1, characterized in that: The grinding device (17) comprises a grinding blade (10) and a second driving motor (11); the bottom of the grinding machine (6) is fixedly connected to the second driving motor (11); a waterproof shell is fixed to the outer side of the second driving motor (11); the rotating shaft of the second driving motor (11) extends to the bottom of the inner cavity of the grinding machine (6) and is fixedly connected to the grinding blade (10).

5. The device for grinding and extracting fresh juice of Dendrobium officinale according to claim 4, characterized in that: The bottom of the second driving motor (11) is fixedly connected to the rotating shaft (16), the inner wall of the annular cavity of the fixed cover plate (5) is a smooth inner wall, and the bottom of the grinder (6) is provided with a plurality of sieve holes (9) distributed in a matrix.

6. The device for grinding and extracting fresh juice of Dendrobium officinale according to claim 1, characterized in that: The grinding device (17) further comprises an annular connecting block (12), a heating block (13) and a heating element (14); the lower surface of the cover body (7) is fixedly connected to the annular connecting block (12); the inner side surface of the annular connecting block (12) is provided with a threaded groove which can be threadedly connected to the upper end of the side surface of the grinding machine (6); the lower surface of the cover body (7) is fixedly connected to the heating block (13) corresponding to the annular inner side of the annular connecting block (12); the inner cavity of the heating block (13) is hollow; the inner cavity of the heating block (13) is fixedly connected to the heating element (14).

7. The device for grinding and extracting fresh juice of Dendrobium officinale according to claim 6, characterized in that: The outer side surface of the heating block (13) is provided with a plurality of matrix-type water holes, and one end of the heating element (14) extends to the upper surface of the cover body (7) and is fixedly connected to an electrical port (15).

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