Fruit vinegar preparation device and method based on roxburgh rose fermentation

Abstract

The invention relates to the technical field of food processing, in particular to a fruit vinegar preparation device and method based on roxburgh rose fermentation. According to the fruit vinegar preparation device and method based on roxburgh rose fermentation, through reverse rotation of a rotating roller, a soft brush and a roller, teasel and the soft brush make full contact, and the output end of a first driving motor is matched for reciprocating rotation and stirring of spiral blades, so that spines and pedicels on the surfaces of roxburgh roses can be efficiently removed, and the fruit vinegar preparation efficiency is improved. Through rotation of the roller and introduction of clear water, separated spines and pedicels are discharged through the drainage holes under the action of centrifugal force, and through continuous one-way rotation of the roller, roxburgh roses can be thrown out of the roller along the upper surfaces of spiral blades after a top plate is opened. Therefore, the effects of cleaning, thorn removal, pedicle removal, dehydration and discharging of roxburgh roses are achieved through one device, dehydration is beneficial to improving the concentration during fruit vinegar preparation, the efficiency of distilling concentrated liquid in the follow-up process is improved, and the space occupation of the device can be reduced through the integrated design.

Description

Technical Field

[0001] The invention relates to the technical field of food processing, and in particular to a device and a method for preparing fruit vinegar based on roxburghii fermentation. Background Art

[0002] The scientific name of sea buckthorn is Ribes roxburghii. It is a plant of the Ribes family and the Ribes genus. The fruit is spherical, dark red and black when ripe, with many small yellow-brown thorns. The fruiting period is July-August.

[0003] When preparing fruit vinegar from sea buckthorn, the sea buckthorn is usually put into a crushing equipment for crushing and filter pressing after the sea buckthorn is removed from the stems and thorns and washed. A large amount of water will remain on the surface of the sea buckthorn after washing, so that the water used in washing is also integrated into the original juice during the filter pressing process, which increases the water content of the original juice, thereby increasing the amount of fermentation agent added, which is not conducive to the distillation of the fruit vinegar concentrate. Summary of the invention

[0004] The object of the present invention is to provide a device and method for preparing fruit vinegar based on the fermentation of sea buckthorn, so as to solve the problem mentioned in the above background technology that a large amount of water will remain when the sea buckthorn is washed due to its uneven surface, so that the water during washing is also integrated into the original juice in the filter pressing step, which increases the water content of the original juice, thereby increasing the amount of fermentation agent added, and is not conducive to the distillation of fruit vinegar concentrate. In order to achieve the above purpose, the present invention provides the following technical solutions: a device and method for preparing fruit vinegar based on the fermentation of sea buckthorn, comprising a support column; a support assembly, the support assembly comprises a shell, the bottom of the shell is fixedly connected to the tops of a plurality of support columns, and a plurality of connecting columns are fixedly connected to the arc-shaped inner wall of the shell; a dehydration assembly, the dehydration assembly comprises a drum, a plurality of spiral leaves are fixedly connected to the arc-shaped inner wall of the drum, and each spiral leaf is distributed in a circular array with the center of the drum; a thorn and stalk removal assembly, the thorn and stalk removal assembly comprises a rotating roller, and the side of the rotating roller A plurality of soft brushes are fixedly connected to the surface, a rotating shaft is fixedly sleeved inside the soft brush, a first outer tooth ring is fixedly sleeved on a section of the rotating shaft extending out of the rotating shaft; a material discharge component, the material discharge component includes a top plate, the bottom of the top plate is fixedly connected to the top plate, and a plurality of connecting rods are fixedly connected to the top of the top plate; a drying component, the drying component includes an external shell, a rotary drum is fixedly sleeved inside the external shell, and a plurality of arc plates are fixedly connected to the inner wall of the rotary drum; a rotating component, the rotating component includes a second tooth ring, and the second tooth ring is meshingly connected to a second gear.

[0005] Further preferably, the other end of the connecting column is fixedly connected to a supporting ring and the bottom of the drum is movably connected to the drum, and the bottom of the shell is fixedly connected to a drain pipe, and the thorn removal, stem removal, dehydration, cleaning and discharging of the sea buckthorn are integrated through the reverse rotation of the drum and the soft brush and the stirring of the spiral blades, thereby reducing the space occupied by the equipment.

[0006] Further preferably, a plurality of drainage holes are opened on the inner wall of the drum, an inner gear ring is fixedly sleeved on the inner wall of the circular groove at the bottom of the drum, a sealing cover is fixedly connected to the inner wall of the bottom of the drum and one end of the rotating shaft passes through the sealing cover and is movably connected.

[0007] Further preferably, a first drive motor is fixedly connected to the bottom of the shell and an output shaft end of the first drive motor passes through an internal movable connection of the shell, and a first gear is fixedly connected to the output shaft end of the first drive motor and the first gear is respectively meshed with the inner gear ring and the first outer gear ring.

[0008] Further preferably, the other end of the connecting rod is fixedly connected to a feeding pipe, and each of the connecting rods is distributed in a circular array with the center of the feeding pipe in the form of a ring, the top of the feeding pipe is fixedly connected to the feeding pipe, the side surface of the feeding pipe is movably sleeved with a collecting box and the collecting box is fixedly sleeved on the side surface of the shell, the top of the collecting box is fixedly connected to a push rod motor, the output end of the push rod motor is fixedly connected to the bottom of the feeding port, the notch on the side surface of the collecting box is fixedly connected to a guide groove and the guide groove extends to the edge of one side of the rotating drum, the bottom of the collecting box is fixedly connected to a number of support columns identical to the bottom of the shell, the bottom of the top plate is fixedly connected to a conical barrel and the conical barrel extends into the drum.

[0009] Further preferably, the outer wall of the rotary drum is fixedly sleeved with an external shell, the side surface of the rotary drum is fixedly sleeved with a heating wire and the heating wire is located between the rotary drum and the external shell, and each of the arc plates is distributed in a ring array.

[0010] Further preferably, the inner wall of the second gear ring is fixedly sleeved on the outer wall of the external shell, the side surface of the external shell is fixedly sleeved with a limiting ring, the side surface of the limiting ring is provided with a limiting groove, the interior of the limiting groove is movably connected with a support bar and the support bar is C-shaped, the side surface of the support bar is fixedly connected to a limiting plate, the bottom of the limiting plate is fixedly connected to a movable plate, the top side of the movable plate is fixedly connected to a second driving motor and the inner wall of the second gear is fixedly sleeved on the output shaft end of the second gear.

[0011] Further preferably, one side of the bottom of the movable plate is movably connected to a hinged plate via a hinge, the bottom of the hinged plate is fixedly connected to a base plate, the top of the base plate is hinged to a hydraulic rod and the telescopic end of the hydraulic rod is hinged to the bottom of the movable plate.

[0012] A method for using a fruit vinegar preparation device based on roxburghii fermentation, the steps are as follows:

[0013] S1: When using, first put the picked sea buckthorn into the drum through the feeding port, then connect the tap water valve through a hose and overlap the water outlet of the hose on the feeding port to allow water to flow into the drum;

[0014] S2: By starting the first drive motor, the output shaft end of the first drive motor rotates and the drum is rotated through the meshing of the first gear and the inner gear ring. At this time, the first gear and the meshing first outer gear ring are also transmitted together, and the rotation direction of the roller is opposite to that of the drum, so that the soft brush on the roller contacts the roxburghii, and the direction of rotation of the output end of the first drive motor is repeatedly changed, so that the roxburghii is fully contacted with the soft brush under the action of centrifugal force and the stirring of the spiral blade, so that the burrs and fruit pedicles on the surface of the roxburghii are removed, and the burrs and fruit pedicles removed from the surface of the roxburghii are discharged from the inside of the drum through the drainage hole under the action of water flow and centrifugal force, and the water valve is closed after the roxburghii is cleaned;

[0015] S3: Dehydration is performed by centrifugal force, and then the first driving motor is made to rotate continuously in one direction through an external controller, so that the sea buckthorn moves upward along the top curved surface of the spiral leaf under the action of centrifugal force, and at this time, the push rod motor is started by the external controller, so that the output end of the push rod motor moves upward to lift the top plate, and after the top plate is opened, the sea buckthorn is thrown out of the drum, and is restricted by the collection box so that the sea buckthorn gradually falls on the bottom inner wall of the collection box. Since the collection box is inclined, the sea buckthorn enters the rotary drum from the collection box along the guide groove;

[0016] S4: The drum is rotated by starting the second drive motor through the second gear and the second gear ring, and the heating wire is started at the same time as the second drive motor is started, so that the electrically connected heating wire is heated to evaporate the residual moisture on the surface of the thorn fruit, and the thorn fruit is brought up from the bottom of the drum through the inwardly concave side of the arc plate, so that the angle changes with the rotation of the arc plate, so that the thorn pear originally located on the arc plate falls from the arc plate, so that the thorn fruit can be heated evenly, and after the drying is completed, the hydraulic rod is started, so that the telescopic end of the hydraulic rod is contracted toward the inside of the hydraulic rod body, so that the drum is tilted, and the dried thorn fruit is poured out, and the thorn pear juice is obtained through subsequent crushing and pressure filtration, and then fermented in a reactor to prepare fruit vinegar.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] In the present invention, the roller and the soft brush rotate in the opposite direction to the drum, so that the thorn fruit and the soft brush are fully in contact, and the output end of the first driving motor rotates back and forth and the spiral blades are stirred, so that the thorns and fruit pedicles on the surface of the roxburghii can be efficiently removed, and the detached thorns and fruit pedicles are discharged through the drainage holes under the action of centrifugal force through the rotation of the drum and the introduction of clean water, and the roxburghii can be thrown out of the drum along the upper surface of the spiral blades after the top plate is opened through the continuous unidirectional rotation of the drum, so that the roxburghii can be cleaned, thorned, pedicled, dehydrated and discharged by one device, and the dehydration is beneficial to improve the concentration of the fruit vinegar when it is prepared, and improve the efficiency of the subsequent distillation of the concentrated liquid, and the integrated design can reduce the space occupation of the equipment.

[0019] In the present invention, the surface of the roxburghii can be made relatively moist due to the unevenness of the surface by means of the rotary drum, the curved plate and the heating wire, and a small amount of water on the surface of the roxburghii can be quickly evaporated by means of the heating wire and the turning of the rotary drum and the curved plate, thereby achieving the effect of controlling water, further improving the concentration of the fruit vinegar during preparation, reducing the excess water introduced during cleaning, reducing the amount of fermentation agent added subsequently, and facilitating cost control. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the explosion structure of the present invention;

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure of the present invention;

[0023] Figure 4 For the present invention Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0024] Figure 5 It is a schematic diagram of the cross-sectional structure of the drum of the present invention;

[0025] Figure 6 It is a schematic diagram of the cross-sectional structure of the shell of the present invention.

[0026] In the figure: 1, support column; 2, support assembly; 3, dehydration assembly; 4, thorn and pedicle removal assembly; 5, feeding assembly; 6, drying assembly; 7, rotating assembly; 8, hydraulic rod; 9, bottom plate; 10, hinge plate; 201, shell; 202, connecting column; 203, support ring; 204, drain pipe; 301, drum; 302, drain hole; 303, spiral blade; 304, inner gear ring; 305, sealing cover; 401, rotating shaft; 402, first outer gear ring; 403, first drive motor; 404, first gear ; 405, roller; 406, soft brush; 501, top plate; 502, connecting rod; 503, cone barrel; 504, discharge pipe; 505, discharge port; 506, push rod motor; 507, collection box; 508, guide groove; 601, rotary drum; 602, arc plate; 603, heating wire; 604, external shell; 701, second gear ring; 702, second gear; 703, second drive motor; 704, movable plate; 705, limit plate; 706, limit ring; 707, limit groove; 708, support strip. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-Figure 6The present invention provides a technical solution: a device and method for preparing fruit vinegar based on roxburghii fermentation, comprising a support column 1; a support assembly 2, the support assembly 2 comprising a shell 201, the bottom of the shell 201 is fixedly connected to the top of a plurality of support columns 1, and a plurality of connecting columns 202 are fixedly connected to the arc-shaped inner wall of the shell 201; a dehydration assembly 3, the dehydration assembly 3 comprising a drum 301, a plurality of spiral leaves 303 are fixedly connected to the arc-shaped inner wall of the drum 301, and each spiral leaf 303 is distributed in a circular array with the center of the drum 301; a thorn and stalk removal assembly 4, the thorn and stalk removal assembly 4 comprising a rotating roller 405, and a plurality of soft brushes are fixedly connected to the side surface of the rotating roller 405 406, the soft brush 406 is fixedly sleeved with a rotating shaft 401 inside, and a section of the rotating shaft 401 extending out of the rotating shaft 401 is fixedly sleeved with a first external toothed ring 402; a material discharge component 5, the material discharge component 5 includes a top plate 501, the bottom of the top plate 501 is fixedly connected to the top plate 501, and the top of the top plate 501 is fixedly connected with a plurality of connecting rods 502; a drying component 6, the drying component 6 includes an external shell 604, the internal of the external shell 604 is fixedly sleeved with a rotary drum 601, and the inner wall of the rotary drum 601 is fixedly connected with a plurality of arc plates 602; a rotating component 7, the rotating component 7 includes a second toothed ring 701, and the second toothed ring 701 is meshingly connected with a second gear 702.

[0029] In this embodiment, Figure 3 and Figure 6 As shown, the other end of the connecting column 202 is fixedly connected to a supporting ring 203 and the bottom of the drum 301 is movably connected to the drum 301, and the bottom of the shell 201 is fixedly connected to a drain pipe 204. The reverse rotation of the drum 301 and the soft brush 406 and the stirring of the spiral blades 303 can realize the integration of thorn removal, stem removal, dehydration, cleaning and discharge of the sea buckthorn, thereby reducing the space occupied by the equipment.

[0030] In this embodiment, Figure 3 and Figure 4 As shown, a plurality of drainage holes 302 are provided on the inner wall of the drum 301, an inner gear ring 304 is fixedly sleeved on the inner wall of the circular groove at the bottom of the drum 301, a sealing cover 305 is fixedly connected to the inner wall of the bottom of the drum 301, and one end of the rotating shaft 401 passes through the sealing cover 305 and is movably connected.

[0031] In this embodiment, Figure 2 , Figure 3 and Figure 4 As shown, the bottom of the shell 201 is fixedly connected to the first drive motor 403 and the output shaft end of the first drive motor 403 passes through the internal movable connection of the shell 201, and the output shaft end of the first drive motor 403 is fixedly connected to the first gear 404 and the first gear 404 is respectively engaged with the inner gear ring 304 and the first outer gear ring 402.

[0032] In this embodiment, Figure 2and Figure 3 As shown, the other end of the connecting rod 502 is fixedly connected to a feed pipe 504, and each connecting rod 502 is distributed in a circular array with the center of the feed pipe 504, the top of the feed pipe 504 is fixedly connected to the feed pipe 504, the side surface of the feed pipe 504 is movably sleeved with a collecting box 507, and the collecting box 507 is fixedly sleeved on the side surface of the shell 201, the top of the collecting box 507 is fixedly connected to a push rod motor 506, the output end of the push rod motor 506 is fixedly connected to the bottom of the feed port 505, the notch on the side surface of the collecting box 507 is fixedly connected to a guide groove 508, and the guide groove 508 extends to the edge of one side of the rotary drum 601, the bottom of the collecting box 507 is fixedly connected to a plurality of support columns 1 identical to the bottom of the shell 201, the bottom of the top plate 501 is fixedly connected to a cone barrel 503, and the cone barrel 503 extends into the drum 301.

[0033] In this embodiment, Figure 2 and Figure 3 As shown, the outer wall of the rotor 601 is fixedly sleeved with an external shell 604, the side surface of the rotor 601 is fixedly sleeved with a heating wire 603 and the heating wire 603 is located between the rotor 601 and the external shell 604, and each arc plate 602 is distributed in a ring array.

[0034] In this embodiment, Figure 2 and Figure 3 As shown, the inner wall of the second gear ring 701 is fixedly sleeved on the outer wall of the external shell 604, the side surface of the external shell 604 is fixedly sleeved with a limiting ring 706, the side surface of the limiting ring 706 is provided with a limiting groove 707, the inner part of the limiting groove 707 is movably connected with a support bar 708 and the support bar 708 is C-shaped, the side surface of the support bar 708 is fixedly connected to the limiting plate 705, the bottom of the limiting plate 705 is fixedly connected to the movable plate 704, the top side of the movable plate 704 is fixedly connected to the second drive motor 703 and the inner wall of the second gear 702 is fixedly sleeved on the output shaft end of the second gear 702.

[0035] In this embodiment, Figure 2 and Figure 3 As shown, one side of the bottom of the movable plate 704 is movably connected to a hinged plate 10 via a hinge, the bottom of the hinged plate 10 is fixedly connected to a bottom plate 9, the top of the bottom plate 9 is hinged to a hydraulic rod 8 and the telescopic end of the hydraulic rod 8 is hinged to the bottom of the movable plate 704.

[0036] A method for using a fruit vinegar preparation device based on roxburghii fermentation, the steps are as follows:

[0037] S1: When using, firstly, the picked roxburghii is put into the drum 301 through the feeding port 505, and then the tap water valve is connected through a hose and the water outlet of the hose is overlapped on the feeding port 505, so that water flows into the drum 301;

[0038] S2: By starting the first drive motor 403, the output shaft end of the first drive motor 403 rotates and the drum 301 rotates through the meshing of the first gear 404 and the inner gear ring 304. At this time, the first gear 404 and the meshing first outer gear ring 402 are also transmitted together, and the roller 405 rotates in the opposite direction to the drum 301, so that the soft brush 406 on the roller 405 contacts the roxburghii. By repeatedly changing the direction of the output end of the first drive motor 403, the roxburghii is fully contacted with the soft brush 406 under the action of centrifugal force and the stirring of the spiral blade 303, so that the burrs and fruit pedicles on the surface of the roxburghii are removed. The burrs and fruit pedicles removed from the surface of the roxburghii are discharged from the inside of the drum 301 through the drainage hole 302 under the action of water flow and centrifugal force. After the roxburghii is cleaned, the water valve is closed;

[0039] S3: Dehydration is performed by centrifugal force, and then the first driving motor 403 is made to rotate continuously in one direction through an external controller, so that the roxburghii moves upward along the top curved surface of the spiral leaf 303 under the action of centrifugal force. At this time, the push rod motor 506 is started by the external controller, so that the output end of the push rod motor 506 moves upward to lift the top plate 501. After the top plate 501 is opened, the roxburghii is thrown out from the drum 301, and is restricted by the collection box 507 so that the roxburghii gradually falls on the bottom inner wall of the collection box 507. Since the collection box 507 is inclined, the roxburghii enters the rotary drum 601 from the collection box 507 along the guide groove 508;

[0040] S4: The second drive motor 703 is started to rotate the drum 601 through the second gear 702 and the second gear ring 701. When the second drive motor 703 is started, the heating wire 603 is started at the same time, so that the electrically connected heating wire 603 is heated to evaporate the residual moisture on the surface of the thorn fruit, and the thorn fruit is brought up from the bottom of the drum 601 through the inwardly concave side of the arc plate 602, so that the angle changes with the rotation of the arc plate 602, so that the thorn pear originally located on the arc plate 602 falls from the arc plate 602, so that the thorn fruit can be evenly heated. After drying is completed, the hydraulic rod 8 is started, so that the telescopic end of the hydraulic rod 8 is contracted inwardly to the inside of the main body of the hydraulic rod 8, so that the drum 601 is tilted, and the dried thorn fruit is poured out, and the thorn pear juice is obtained through subsequent crushing and pressure filtration, and then fermented in a reactor to prepare fruit vinegar.

[0041] The use method and advantages of the present invention: The device and method for preparing fruit vinegar based on roxburghii fermentation, when in use, the working process is as follows:

[0042] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, during use, the harvested prickly ash is first put into the drum 301 through the discharge port 505, and then the tap water valve is connected through a hose, and the water outlet of the hose is overlapped on the discharge port 505, so that water flows into the drum 301, and the first drive motor 403 is started to rotate the output shaft end of the first drive motor 403 and the drum 301 is rotated through the meshing of the first gear 404 and the inner gear ring 304. At this time, the first gear 404 and the meshing first outer gear ring 402 are also driven, and the rotating roller 405 and the drum 301 rotate in the opposite direction, so that the soft brush 406 on the rotating roller 405 contacts the prickly ash. By repeatedly changing the direction of the output end of the first driving motor 403, the roxburgh pear is fully contacted with the soft brush 406 under the action of centrifugal force and the stirring of the spiral blade 303, so that the burrs and fruit stems on the surface of the roxburgh pear are removed, and the burrs and fruit stems removed from the surface of the roxburgh pear are discharged from the interior of the drum 301 through the drainage hole 302 under the action of water flow and centrifugal force. After the roxburgh pear is cleaned, the water valve is closed to dehydrate it by centrifugal force, and then the first driving motor 403 is made to rotate continuously in one direction through an external controller, so that the roxburgh pear is moved along the top curved surface of the spiral blade 303 under the action of centrifugal force. The push rod motor 506 is started by an external controller at this time, so that the output end of the push rod motor 506 moves upward to lift the top plate 501. After the top plate 501 is opened, the sea buckthorn is thrown out from the drum 301, and is restricted by the collection box 507 so that the sea buckthorn gradually falls on the bottom inner wall of the collection box 507. Since the collection box 507 is inclined, the sea buckthorn enters the rotary drum 601 from the collection box 507 along the guide groove 508. The rotary drum 601 is rotated through the second gear 702 and the second gear ring 701 by starting the second drive motor 703. When the second drive motor 703 is started, the heating wire 601 is started at the same time. 03, so that the electrically connected heating wire 603 is heated, and the residual moisture on the surface of the prickly pear is evaporated, and the prickly pear is brought up from the bottom of the drum 601 through the inwardly concave side of the arc plate 602, so that the angle of the arc plate 602 changes with the rotation, so that the prickly pear originally located on the arc plate 602 falls from the arc plate 602, so that the prickly pear can be evenly heated. After the drying is completed, the hydraulic rod 8 is started, and the telescopic end of the hydraulic rod 8 is contracted inwardly into the main body of the hydraulic rod 8, so that the drum 601 is tilted, and the dried prickly pear is poured out, and the prickly pear juice is obtained through subsequent crushing and pressure filtration, and then fermented in a reactor to prepare fruit vinegar.

[0043] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A fruit vinegar preparation device based on roxburghii fermentation, characterized in that: comprising a support column (1); A support assembly (2), the support assembly (2) comprising a shell (201), the bottom of the shell (201) being fixedly connected to the tops of a plurality of support columns (1), and a plurality of connection columns (202) being fixedly connected to the arc-shaped inner wall of the shell (201); A dehydration component (3), the dehydration component (3) comprising a drum (301), a plurality of spiral blades (303) being fixedly connected to the arc-shaped inner wall of the drum (301), and each spiral blade (303) being distributed in a circular array with the center of the drum (301); A thorn removal and pedicle removal component (4), the thorn removal and pedicle removal component (4) comprising a rotating roller (405), a plurality of soft brushes (406) being fixedly connected to the side surface of the rotating roller (405), a rotating shaft (401) being fixedly sleeved inside the soft brush (406), and a first outer toothed ring (402) being fixedly sleeved on a section of the rotating shaft (401) extending out of the rotating shaft (401); A material discharge assembly (5), the material discharge assembly (5) comprising a top plate (501), the bottom of the top plate (501) being fixedly connected to the top plate (501), and the top of the top plate (501) being fixedly connected to a plurality of connecting rods (502); A drying component (6), the drying component (6) comprising an external shell (604), a rotary drum (601) being fixedly sleeved inside the external shell (604), and a plurality of arc-shaped plates (602) being fixedly connected to the inner wall of the rotary drum (601); A rotating assembly (7), the rotating assembly (7) comprising a second gear ring (701), the second gear ring (701) being meshedly connected with a second gear (702).

2. A fruit vinegar preparation device based on roxburghii fermentation according to claim 1, characterized in that: The other end of the connecting column (202) is fixedly connected to a supporting ring (203) and the bottom of the drum (301) is movably connected to the drum (301). The bottom of the shell (201) is fixedly connected to a drainage pipe (204).

3. A fruit vinegar preparation device based on roxburghii fermentation according to claim 1, characterized in that: A plurality of drainage holes (302) are provided on the inner wall of the drum (301); an inner gear ring (304) is fixedly sleeved on the inner wall of the circular groove at the bottom of the drum (301); a sealing cover (305) is fixedly connected to the inner wall of the bottom of the drum (301); and one end of the rotating shaft (401) passes through the sealing cover (305) and is movably connected thereto.

4. A fruit vinegar preparation device based on roxburghii fermentation according to claim 1, characterized in that: The bottom of the shell (201) is fixedly connected to a first drive motor (403), and the output shaft end of the first drive motor (403) is movably connected to the inside of the shell (201), and the output shaft end of the first drive motor (403) is fixedly connected to a first gear (404), and the first gear (404) is respectively meshed with the inner gear ring (304) and the first outer gear ring (402).

5. A fruit vinegar preparation device based on roxburghii fermentation according to claim 1, characterized in that: The other end of the connecting rod (502) is fixedly connected to a feed pipe (504), and each of the connecting rods (502) is distributed in a circular array around the center of the feed pipe (504). The top of the feed pipe (504) is fixedly connected to the feed pipe (504), and the side surface of the feed pipe (504) is movably sleeved with a collection box (507), and the collection box (507) is fixedly sleeved on the side surface of the shell (201). The top of the collection box (507) is fixedly connected to a push rod motor (506). The output end of the push rod motor (506) is fixedly connected to the bottom of the discharge port (505); a guide groove (508) is fixedly connected to the notch on the side surface of the collecting box (507), and the guide groove (508) extends to the edge of one side of the rotating drum (601); the bottom of the collecting box (507) is fixedly connected to a plurality of support columns (1) identical to the bottom of the shell (201); the bottom of the top plate (501) is fixedly connected to a cone barrel (503), and the cone barrel (503) extends into the drum (301).

6. A fruit vinegar preparation device based on roxburghii fermentation according to claim 1, characterized in that: The outer wall of the rotary drum (601) is fixedly sleeved with an external shell (604), the side surface of the rotary drum (601) is fixedly sleeved with a heating wire (603), and the heating wire (603) is located between the rotary drum (601) and the external shell (604), and each of the arc plates (602) is distributed in a ring array.

7. A fruit vinegar preparation device based on roxburghii fermentation according to claim 1, characterized in that: The inner wall of the second gear ring (701) is fixedly sleeved on the outer wall of the external shell (604); the side surface of the external shell (604) is fixedly sleeved on a limiting ring (706); a limiting groove (707) is provided on the side surface of the limiting ring (706); a support bar (708) is movably connected inside the limiting groove (707) and the support bar (708) is C-shaped; the side surface of the support bar (708) is fixedly connected to a limiting plate (705); the bottom of the limiting plate (705) is fixedly connected to a movable plate (704); the top side of the movable plate (704) is fixedly connected to a second drive motor (703); and the inner wall of the second gear (702) is fixedly sleeved on the output shaft end of the second gear (702).

8. A device for preparing fruit vinegar based on roxburghii fermentation according to claim 7, characterized in that: One side of the bottom of the movable plate (704) is movably connected to a hinged plate (10) via a hinge, the bottom of the hinged plate (10) is fixedly connected to a bottom plate (9), the top of the bottom plate (9) is hinged to a hydraulic rod (8), and the telescopic end of the hydraulic rod (8) is hinged to the bottom of the movable plate (704).

9. A method for using a fruit vinegar preparation device based on roxburghii fermentation, characterized in that: Here are the steps: S1: When using, firstly, the picked roxburghii is put into the drum (301) through the feeding port (505), then the tap water valve is connected through a hose and the water outlet of the hose is overlapped on the feeding port (505), so that water flows into the drum (301); S2: By starting the first drive motor (403), the output shaft end of the first drive motor (403) rotates and the drum (301) rotates through the meshing of the first gear (404) and the inner gear ring (304). At this time, the first gear (404) and the meshing first outer gear ring (402) are also driven together, and the rotating roller (405) and the drum (301) rotate in opposite directions, so that the soft brush (406) on the rotating roller (405) contacts the roxburghii. By repeatedly changing the direction of rotation of the output end of the first drive motor (403), the roxburghii is fully contacted with the soft brush (406) under the action of centrifugal force and the stirring of the spiral blade (303), so that the burrs and fruit pedicles on the surface of the roxburghii are removed. The burrs and fruit pedicles removed from the surface of the roxburghii are discharged from the inside of the drum (301) through the drainage hole (302) under the action of water flow and centrifugal force. After the roxburghii is cleaned, the water valve is closed; S3: Dehydration is performed by centrifugal force, and then the first driving motor (403) is made to rotate continuously in one direction through an external controller, so that the roxburghii roxburghii moves upward along the top curved surface of the spiral blade (303) under the action of centrifugal force. At this time, the push rod motor (506) is started by the external controller, so that the output end of the push rod motor (506) moves upward to lift the top plate (501), and after the top plate (501) is opened, the roxburghii roxburghii is thrown out from the drum (301), and is restricted by the collection box (507) so that the roxburghii roxburghii gradually falls on the bottom inner wall of the collection box (507). Since the collection box (507) is inclined, the roxburghii roxburghii roxburghii enters the rotary drum (601) from the collection box (507) along the guide groove (508); S4: The second drive motor (703) is started to rotate the drum (601) through the second gear (702) and the second gear ring (701). The heating wire (603) is started at the same time as the second drive motor (703) is started, so that the electrically connected heating wire (603) is heated to evaporate the residual moisture on the surface of the thorn fruit. The thorn fruit is lifted from the bottom of the drum (601) through the inwardly concave side of the arc plate (602), so that the angle changes with the rotation of the arc plate (602), so that the thorn pear originally located on the arc plate (602) falls off the arc plate (602), so that the thorn fruit can be evenly heated. After drying is completed, the hydraulic rod (8) is started to make the telescopic end of the hydraulic rod (8) contract toward the inside of the main body of the hydraulic rod (8), so that the drum (601) is tilted, and the dried thorn fruit is poured out. The thorn pear juice is obtained through subsequent crushing and pressure filtration, and then fermented in a reactor to prepare fruit vinegar.

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