Liquid-solid probiotic storage device

Abstract

The invention relates to the technical field of probiotic processing, and provides a liquid-solid probiotic storage device which comprises a heat preservation shell, a sealed discharging assembly, a sampling and sampling assembly, a driving module, an inner container, a temperature control system and a control panel. The adjustable discharging assembly comprises a second sealing plug, a rotating pipe, a second transmission gear and a through hole, the sampling and sampling assembly comprises a sampling box, a second bent rod, a third transmission gear and a second sleeve, the other side of the second transmission gear and the other side of the third transmission gear are in transmission connection with the driving module, and a discharging opening and a sample discharging opening are formed in the lower portion of the heat preservation shell. A first discharge port and a second discharge port are formed in the lower part of the inner container, so that liquid or solid probiotics can be automatically sampled, detected and emptied, and accumulated powdery probiotics can be automatically spread to prevent bridging or holes; the device has the characteristics of automatically adjusting the positions of the through hole and the sampling box according to actual requirements, automatically selecting a discharging mode and ensuring that no probiotic residues exist in the inner container.

Description

Technical Field

[0001] The invention relates to the technical field of probiotic processing, and in particular to a liquid-solid probiotic storage device. Background Art

[0002] Containers used to store solid probiotics and liquid probiotics need to meet the conditions of good sealing, good light protection, and good heat preservation or temperature resistance.

[0003] Announcement No. CN220765082U discloses a storage device for improving the activity of probiotic strains, including a shell and a mounting plate, wherein a spray mechanism is fixedly arranged inside the shell; the spray mechanism includes a power unit and a ventilation unit. By installing a restriction strip, the cover plate can be restricted from moving; by installing a water filter plate, the excess water can be filtered and further discharged through a sewage pipe; by installing a spray mechanism, the water can be atomized and then sprayed, further improving the humidity inside the device and further improving the device's preservation of probiotics; by installing a water pump, the water can be transmitted to the atomizer through a transmission pipe for atomization, and then the next step can be carried out; by installing a sewage pipe and a valve, the excess water resources can be discharged; by installing a cover plate and a handle, the device can be opened and closed; the device is easy to use and has good effects.

[0004] The above technical solution still has the following defects in actual use: it is impossible to select different material collection or discharge modes according to actual needs. For example, on the one hand, it is impossible to automatically take quantitative samples for testing during the storage process, which is inconvenient for staff to observe or obtain liquid or solid probiotic samples; on the other hand, it is impossible to completely empty the internal probiotics, which easily causes probiotic waste and the inability to quickly store probiotics in another state (solid or liquid). Summary of the invention

[0005] The purpose of the present invention is to provide a liquid-solid probiotic storage device, aiming to solve the problems existing in the existing probiotic storage equipment.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a liquid-solid probiotic storage device, comprising an insulation shell, an inner liner, a temperature control system and a control panel, wherein the inner liner is embedded in the insulation shell, the temperature control system is distributed between the insulation shell and the inner liner, the control panel is fixedly connected to the insulation shell, a discharge port and a sample discharge port are arranged below the insulation shell, a first discharge port and a second discharge port are arranged below the inner liner, the discharge port and the sample discharge port correspond to the first discharge port and the second discharge port respectively, and further comprising: A sealed discharging assembly, wherein the sealed discharging assembly comprises an adjustable discharging assembly, wherein the adjustable discharging assembly comprises a second sealing plug, a rotating tube, a second transmission gear and a through hole, wherein the second sealing plug and the second transmission gear are both fixedly connected to the rotating tube, a through hole is provided on the surface of the second sealing plug, and two sides of the second sealing plug are in sliding contact with the heat preservation shell and the inner container respectively; A sampling inspection component is arranged below the sample row port, the sampling inspection component comprises a sampling box, a second curved rod, a third transmission gear and a second sleeve, the third transmission gear is fixedly connected to the second sleeve, the second curved rod is fixedly connected to the sampling box, the sampling box is in sliding contact with the surface of the insulation shell, the surface of the second curved rod is provided with meshing teeth, and one side of the third transmission gear is transmission-connected with the meshing teeth; The driving module, the other sides of the second transmission gear and the third transmission gear are both transmission-connected to the driving module.

[0007] As a further solution of the present invention, the driving module includes a driving motor, a driving shaft, a driving gear, a first sleeve, a telescopic member and a movable plate. The driving motor is fixedly connected to the driving shaft, the driving gear is fixedly connected to the first sleeve, the first sleeve is movably sleeved on the surface of the driving shaft, the surface of the driving shaft and the inner wall of the first sleeve are respectively provided with a key bar and a key groove, the key bar is slidably connected to the key groove, the other sides of the second transmission gear and the third transmission gear are both transmission-connected to the driving gear, the telescopic member is fixedly connected to the movable plate, and the first sleeve is rotatably connected to the surface of the movable plate.

[0008] As a further solution of the present invention, the bottom of the insulation shell is fixedly connected to a limit frame and a base, the drive motor and the telescopic member are both fixedly connected to the limit frame, the second sleeve is rotatably connected to the limit frame, and the second bent rod is in sliding contact with the limit frame.

[0009] As a further solution of the present invention, the sealing discharging assembly also includes a rotating sealing assembly, which includes a first sealing plug, a feeding port, a center shaft and a first transmission gear. The first sealing plug and the first transmission gear are both fixedly connected to the center shaft. The center shaft passes through the inner tank, the second sleeve and the rotating tube. The driving gear is transmission-connected to the first transmission gear. A feeding port and a feeding port are respectively provided above the inner tank and on the surface of the first sealing plug. The first sealing plug is in sliding contact with the insulation shell and the inner tank on both sides.

[0010] As a further solution of the present invention, the angle between the material discharge port and the sample discharge port and the angle between the first discharge port and the second discharge port are both 90 degrees or 120 degrees.

[0011] As a further solution of the present invention, the rotary sealing assembly further comprises a first bent rod fixedly connected to the central axis, and a side edge of the first bent rod is in sliding contact with an inner wall of the inner tank.

[0012] As a further solution of the present invention, the adjustable discharging assembly further comprises a paddle fixedly connected to the rotating tube, and the paddle is in sliding contact with the bottom of the inner container.

[0013] As a further solution of the present invention, when the telescopic part controls the driving gear to be connected to the first transmission gear, the driving motor is used to control the alignment or misalignment of the loading port and the feeding port; when the telescopic part controls the driving gear to be connected to the second transmission gear, the driving motor is used to control the alignment of the through hole and the discharge port or the sampling port; on the premise of confirming that the through hole is aligned with the sampling port, the telescopic part controls the driving gear to be connected to the third transmission gear, and the driving motor is used to control the radial movement of the sampling box.

[0014] As a further solution of the present invention, the temperature control system includes an intelligent temperature control module and a medium circulation pipe, the intelligent temperature control module is fixedly connected to the insulation shell, the medium circulation pipe is sleeved on the outside of the inner tank, and the intelligent temperature control module includes: A medium circulation refrigeration unit is used to cool the medium and control the medium to circulate in the medium circulation pipe, both ends of the medium circulation pipe are connected to the medium circulation refrigeration unit; The temperature monitoring unit is used to monitor the temperature parameters of the medium or the outside of the inner tank.

[0015] The beneficial effects of the present invention are: not only can it automatically sample, detect and empty liquid or solid probiotics, but it can also automatically flatten the accumulated powdered probiotics to prevent bridging or voids, and it has the characteristics of automatically adjusting the position of the through hole and the sampling box according to actual needs, automatically selecting the discharge mode and ensuring that there is no probiotic residue in the inner tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a cross-sectional view of the present invention.

[0017] Figure 2 It is an exploded view of the present invention.

[0018] Figure 3 It is a three-dimensional diagram of the thermal insulation shell according to an embodiment of the present invention.

[0019] Figure 4 It is an assembly diagram of the inner tank and the temperature control system of an embodiment of the present invention.

[0020] Figure 5 It is an assembly diagram of the thermal insulation shell, the inner liner and the temperature control system of an embodiment of the present invention.

[0021] Figure 6 It is a three-dimensional diagram of a driving module according to an embodiment of the present invention.

[0022] Figure 7This is an exploded view of the sealed discharge assembly according to an embodiment of the present invention.

[0023] Figure 8 It is a stereoscopic diagram of a sampling inspection component according to an embodiment of the present invention.

[0024] Fig. 9 It is a first stereogram of the present invention.

[0025] Fig.10 It is a second stereogram of the present invention.

[0026] Fig.11 It is a partial cross-sectional view of the present invention.

[0027] Figure numerals: 1-insulation shell, 11-discharge port, 12-discharge port, 13-limiting frame, 14-base, 2-liner, 21-feed port, 22-first discharge port, 23-second discharge port, 3-temperature control system, 31-intelligent temperature control module, 32-medium circulation pipe, 4-drive module, 41-drive motor, 42-drive shaft, 43-drive gear, 44-first sleeve, 45-telescopic member, 46-movable plate, 5-sealed discharge assembly, 51 -rotating sealing assembly, 511-first sealing plug, 512-feeding port, 513-central axis, 514-first transmission gear, 515-first curved rod, 52-adjustable discharging assembly, 521-second sealing plug, 522-rotating tube, 523-through hole, 524-paddle, 525-second transmission gear, 6-sampling inspection assembly, 61-sampling box, 62-second curved rod, 63-third transmission gear, 64-second sleeve, 7-control panel. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0029] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0030] See also Figures 1 to 11 In one embodiment of the present invention, a liquid-solid probiotic storage device comprises an insulation shell 1, an inner liner 2, a temperature control system 3 and a control panel 7, wherein the inner liner 2 is embedded in the insulation shell 1, the temperature control system 3 is distributed between the insulation shell 1 and the inner liner 2, the control panel 7 is fixedly connected to the insulation shell 1, a discharge port 11 and a sample discharge port 12 are arranged below the insulation shell 1, a first discharge port 22 and a second discharge port 23 are arranged below the inner liner 2, the discharge port 11 and the sample discharge port 12 correspond to the first discharge port 22 and the second discharge port 23 respectively, and further comprises: A sealed discharge assembly 5, wherein the sealed discharge assembly 5 comprises an adjustable discharge assembly 52, wherein the adjustable discharge assembly 52 comprises a second sealing plug 521, a rotating tube 522, a second transmission gear 525 and a through hole 523, wherein the second sealing plug 521 and the second transmission gear 525 are both fixedly connected to the rotating tube 522, a through hole 523 is provided on the surface of the second sealing plug 521, and two sides of the second sealing plug 521 are in sliding contact with the heat preservation shell 1 and the inner liner 2 respectively; A sampling inspection component 6 is arranged below the sample row port 12, and the sampling inspection component 6 includes a sampling box 61, a second curved rod 62, a third transmission gear 63 and a second sleeve 64, the third transmission gear 63 is fixedly connected to the second sleeve 64, the second curved rod 62 is fixedly connected to the sampling box 61, the sampling box 61 is in sliding contact with the surface of the insulation shell 1, the surface of the second curved rod 62 is provided with meshing teeth, and one side of the third transmission gear 63 is transmission-connected with the meshing teeth; The driving module 4 , the other sides of the second transmission gear 525 and the third transmission gear 63 are both transmission-connected to the driving module 4 .

[0031] Please refer to the figure Figure 3 and Figure 5 Furthermore, the angle between the discharge port 11 and the sample discharge port 12 and the angle between the first discharge port 22 and the second discharge port 23 are both 90 degrees or 120 degrees.

[0032] In the embodiment of the present invention, the inner liner 2 is made of glass or medical grade plastic, the temperature control system 3 includes an intelligent temperature control module 31 and a medium circulation pipe 32, the intelligent temperature control module 31 is fixedly connected to the insulation shell 1, and the medium circulation pipe 32 is sleeved on the outer side of the inner liner 2, and the intelligent temperature control module 31 includes: The medium circulation refrigeration unit is used to cool the medium and control the medium to circulate in the medium circulation pipe 32. Both ends of the medium circulation pipe 32 are connected to the medium circulation refrigeration unit. The temperature monitoring unit is used to monitor the temperature parameters of the medium or the outer side of the inner tank 2.

[0033] See also Figure 6 and Fig.11 In one embodiment of the present invention, the driving module 4 includes a driving motor 41, a driving shaft 42, a driving gear 43, a first sleeve 44, a telescopic member 45 and a movable plate 46, the driving motor 41 is fixedly connected to the driving shaft 42, the driving gear 43 is fixedly connected to the first sleeve 44, the first sleeve 44 is movably sleeved on the surface of the driving shaft 42, the other sides of the second transmission gear 525 and the third transmission gear 63 are both transmission-connected to the driving gear 43, the telescopic member 45 is fixedly connected to the movable plate 46, and the first sleeve 44 is rotatably connected to the surface of the movable plate 46.

[0034] See also Figure 3 and Fig.11 Furthermore, the bottom of the insulation shell 1 is fixedly connected to the limit frame 13 and the base 14, the drive motor 41 and the telescopic member 45 are both fixedly connected to the limit frame 13, the second sleeve 64 is rotatably connected to the limit frame 13, and the second bent rod 62 is in sliding contact with the limit frame 13.

[0035] In the embodiment of the present invention, the telescopic member 45 is an electric telescopic rod, and a key bar and a key slot are respectively provided on the surface of the driving shaft 42 and the inner wall of the first sleeve 44, and the key bar is slidably connected with the key slot.

[0036] See also Figure 1 , Figure 7 and Fig.11 In one embodiment of the present invention, the sealing discharging assembly 5 also includes a rotating sealing assembly 51, and the rotating sealing assembly 51 includes a first sealing plug 511, a feeding port 512, a central axis 513 and a first transmission gear 514. The first sealing plug 511 and the first transmission gear 514 are both fixedly connected to the central axis 513. The central axis 513 passes through the inner liner 2, the second sleeve 64 and the rotating tube 522. The driving gear 43 is transmission-connected to the first transmission gear 514. The feed port 21 and the feeding port 512 are respectively provided above the inner liner 2 and on the surface of the first sealing plug 511. The first sealing plug 511 is in sliding contact with the insulation shell 1 and the inner liner 2 on both sides.

[0037] In an embodiment of the present invention, when the telescopic member 45 controls the driving gear 43 to be connected to the first transmission gear 514 for transmission, the driving motor 41 is used to control the alignment or misalignment of the loading port 512 with the feeding port 21; when the telescopic member 45 controls the driving gear 43 to be connected to the second transmission gear 525 for transmission, the driving motor 41 is used to control the alignment of the through hole 523 with the discharge port 11 or the sample discharge port 12; on the premise of confirming that the through hole 523 is aligned with the sample discharge port 12, the telescopic member 45 controls the driving gear 43 to be connected to the third transmission gear 63 for transmission, and the driving motor 41 is used to control the radial movement of the sampling box 61.

[0038] See also Figure 1 and Figure 7 In one embodiment of the present invention, the rotary sealing assembly 51 further comprises a first curved rod 515 fixedly connected to the central axis 513 , and the side edge of the first curved rod 515 is in sliding contact with the inner wall of the inner liner 2 .

[0039] See also Figure 1 and Figure 7 Furthermore, the adjustable discharging assembly 52 also includes a paddle 524 fixedly connected to the rotating tube 522, and the paddle 524 is in sliding contact with the bottom of the inner tank 2.

[0040] In the embodiment of the present invention, the rotating first curved rod 515 is used to flatten the accumulated powdered probiotics to prevent bridging or voids, and to clean the inner wall of the inner tank 2. The rotating paddle 524 is used to gather the probiotics to the discharge port 11 for discharge.

[0041] Working principle: In the initial state, the loading port 512 is misaligned with the feeding port 21, and the discharging port 11 and the sample discharging port 12 are respectively misaligned with the first discharging port 22 and the second discharging port 23, so as to ensure that the inner container 2 is in a sealed state. When liquid or solid probiotics need to be stored in the inner container 2, the telescopic member 45 is first used to control the movable plate 46 and the first sleeve 44 to move along the driving shaft 42, so that the driving gear 43 is connected to the first transmission gear 514 by transmission, and then the driving motor 41 is used to control the driving gear 43 and the first transmission gear 514 through the driving shaft 42. The transmission gear 514, the central axis 513 and the first sealing plug 511 rotate 90 degrees or 120 degrees so that the loading port 512 is aligned with the feed port 21, thereby allowing the liquid or solid probiotics to enter the inner tank 2 through the feed port 21. It should be noted that when the height of the powdered probiotics accumulated inside the inner tank 2 reaches the position of the first curved rod 515, the driving motor 41 is used to control the rotation of the central axis 513 and the first curved rod 515. The rotating first curved rod 515 is used to flatten the accumulated powdered probiotics to prevent bridging or voids.

[0042] When it is necessary to perform sampling and testing of liquid or solid probiotics at a regular interval, the telescopic member 45 is first used to control the driving gear 43 to be connected to the second transmission gear 525 for transmission, and then the driving motor 41 uses the driving gear 43 and the second transmission gear 525 to control the second sealing plug 521 and the rotating tube 522 to rotate 45 degrees or 60 degrees clockwise, so that the through hole 523 is aligned with the sample discharge port 12, and the liquid or solid probiotics enter the sampling box 61 through the second discharge port 23, the through hole 523 and the sample discharge port 12. Then, the driving motor 41 is used to control the second sealing plug 521 and the rotating tube 522 to rotate in the opposite direction and reset, and then the telescopic member 45 is used to control the driving gear 43 to be connected to the third transmission gear 63 for transmission, and finally, the driving motor 41 controls the sampling box 61 to move in a direction away from the rotating tube 522 through the driving gear 43, the third transmission gear 63 and the meshing teeth, so as to facilitate the staff to observe or obtain the liquid or solid probiotic samples.

[0043] When it is necessary to drain the liquid or solid probiotics inside the inner liner 2, the telescopic member 45 is first used to control the driving gear 43 to be connected to the second transmission gear 525 for transmission, and then the driving motor 41 uses the driving gear 43 and the second transmission gear 525 to control the second sealing plug 521 and the rotating tube 522 to rotate counterclockwise by 45 degrees or 60 degrees, so that the through hole 523 is aligned with the discharge port 11, and the liquid or solid probiotics are discharged outward through the second discharge port 23, the through hole 523 and the discharge port 11. It should be noted that when the liquid or solid probiotics are about to be drained, the telescopic member 45 is used to control the driving gear 43 to be connected to the first transmission gear 514 and the second transmission gear 525 for transmission in turn, and the driving motor 41 and the driving gear 43 are used to control the first curved rod 515 and the paddle 524 to rotate in turn. The rotating first curved rod 515 and the paddle 524 are used to clean the inner wall of the inner liner 2 and gather the cleaned probiotics to the discharge port 11 for discharge.

[0044] In summary, the present application utilizes a structural design in which the insulation shell 1, the inner liner 2, the adjustable discharge component 52, the sampling and inspection component 6 and the drive module 4 cooperate with each other, which can not only automatically sample, detect and empty liquid or solid probiotics, but also automatically flatten the accumulated powdered probiotics to prevent bridging or voids. It has the characteristics of automatically adjusting the position of the through hole 523 and the sampling box 61 according to actual needs, automatically selecting the discharge mode and ensuring that there is no probiotic residue in the inner liner 2.

[0045] For those skilled in the art, although several embodiments and examples of the present invention have been described, these embodiments and examples are provided as examples and are not intended to limit the scope of the invention. These new embodiments can be implemented in various other ways, and various omissions, substitutions, and changes can be made without departing from the scope of the main purpose of the invention.

[0046] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A liquid-solid probiotic storage device, comprising a heat-insulating shell (1), an inner liner (2), a temperature control system (3) and a control panel (7), wherein the inner liner (2) is embedded in the heat-insulating shell (1), the temperature control system (3) is distributed between the heat-insulating shell (1) and the inner liner (2), and the control panel (7) is fixedly connected to the heat-insulating shell (1), characterized in that: A discharge port (11) and a sample discharge port (12) are provided below the heat-insulating shell (1), a first discharge port (22) and a second discharge port (23) are provided below the inner container (2), the discharge port (11) and the sample discharge port (12) respectively corresponding to the first discharge port (22) and the second discharge port (23), and further comprising: A sealed discharge assembly (5), the sealed discharge assembly (5) comprising an adjustable discharge assembly (52), the adjustable discharge assembly (52) comprising a second sealing plug (521), a rotating tube (522), a second transmission gear (525) and a through hole (523), the second sealing plug (521) and the second transmission gear (525) are both fixedly connected to the rotating tube (522), a through hole (523) is provided on the surface of the second sealing plug (521), and two sides of the second sealing plug (521) are in sliding contact with the heat-insulating shell (1) and the inner liner (2) respectively; A sampling inspection component (6) is arranged below the sample discharge port (12), the sampling inspection component (6) comprising a sampling box (61), a second curved rod (62), a third transmission gear (63) and a second sleeve (64), the third transmission gear (63) is fixedly connected to the second sleeve (64), the second curved rod (62) is fixedly connected to the sampling box (61), the sampling box (61) is in sliding contact with the surface of the heat preservation shell (1), the surface of the second curved rod (62) is provided with meshing teeth, and one side of the third transmission gear (63) is transmission-connected to the meshing teeth; The driving module (4), the other sides of the second transmission gear (525) and the third transmission gear (63) are both in transmission connection with the driving module (4).

2. A liquid-solid probiotic storage device according to claim 1, characterized in that: The driving module (4) comprises a driving motor (41), a driving shaft (42), a driving gear (43), a first sleeve (44), a telescopic member (45) and a movable plate (46); the driving motor (41) is fixedly connected to the driving shaft (42); the driving gear (43) is fixedly connected to the first sleeve (44); the first sleeve (44) is movably sleeved on the surface of the driving shaft (42); the surface of the driving shaft (42) and the inner wall of the first sleeve (44) are respectively provided with a key bar and a key groove; the key bar is slidably connected to the key groove; the other sides of the second transmission gear (525) and the third transmission gear (63) are both transmission-connected to the driving gear (43); the telescopic member (45) is fixedly connected to the movable plate (46); and the first sleeve (44) is rotationally connected to the surface of the movable plate (46).

3. A liquid-solid probiotic storage device according to claim 2, characterized in that: The bottom of the heat-insulating shell (1) is fixedly connected to a limit frame (13) and a base (14); the driving motor (41) and the telescopic member (45) are both fixedly connected to the limit frame (13); the second sleeve (64) is rotatably connected to the limit frame (13); and the second bent rod (62) is in sliding contact with the limit frame (13).

4. A liquid-solid probiotic storage device according to claim 2, characterized in that: The sealing discharge assembly (5) also includes a rotary sealing assembly (51), which includes a first sealing plug (511), a feeding port (512), a central shaft (513) and a first transmission gear (514). The first sealing plug (511) and the first transmission gear (514) are both fixedly connected to the central shaft (513). The central shaft (513) passes through the inner liner (2), the second sleeve (64) and the rotating tube (522). The driving gear (43) is transmission-connected to the first transmission gear (514). A feeding port (21) and a feeding port (512) are respectively provided above the inner liner (2) and on the surface of the first sealing plug (511). Both sides of the first sealing plug (511) are in sliding contact with the heat-insulating shell (1) and the inner liner (2).

5. A liquid-solid probiotic storage device according to claim 4, characterized in that: The angle between the discharge port (11) and the sample discharge port (12) and the angle between the first discharge port (22) and the second discharge port (23) are both 90 degrees or 120 degrees.

6. A liquid-solid probiotic storage device according to claim 5, characterized in that: The rotary sealing assembly (51) further comprises a first curved rod (515) fixedly connected to the central axis (513), wherein the side edge of the first curved rod (515) is in sliding contact with the inner wall of the inner container (2).

7. The liquid-solid probiotic storage device according to claim 1, characterized in that: The adjustable discharge assembly (52) further comprises a paddle (524) fixedly connected to the rotating tube (522), wherein the paddle (524) is in sliding contact with the bottom of the inner container (2).

8. The liquid-solid probiotic storage device according to claim 4, characterized in that: When the telescopic member (45) controls the driving gear (43) to be in transmission connection with the first transmission gear (514), the driving motor (41) is used to control the alignment or misalignment of the loading port (512) and the feeding port (21); when the telescopic member (45) controls the driving gear (43) to be in transmission connection with the second transmission gear (525), the driving motor (41) is used to control the alignment of the through hole (523) and the discharge port (11) or the sample discharge port (12); on the premise of confirming that the through hole (523) and the sample discharge port (12) are aligned, the telescopic member (45) controls the driving gear (43) to be in transmission connection with the third transmission gear (63), and the driving motor (41) is used to control the radial movement of the sampling box (61).

9. The liquid-solid probiotic storage device according to claim 1, characterized in that: The temperature control system (3) comprises an intelligent temperature control module (31) and a medium circulation pipe (32), wherein the intelligent temperature control module (31) is fixedly connected to the heat-insulating shell (1), and the medium circulation pipe (32) is sleeved on the outside of the inner liner (2). The intelligent temperature control module (31) comprises: A medium circulation refrigeration unit, used for cooling the medium and controlling the medium to circulate in the medium circulation pipe (32), both ends of the medium circulation pipe (32) being connected to the medium circulation refrigeration unit; The temperature monitoring unit is used to monitor the temperature parameters of the medium or the outer side of the inner tank (2).

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