An oxygen-free sterilization storage cabinet for forest frog oil particle drying

By utilizing a combination of fans and heating wires in an anaerobic sterilization storage cabinet, frog oil is dried and sterilized, solving the problem that existing equipment cannot dry it and achieving a more efficient preservation and sterilization effect.

CN224266668UActive Publication Date: 2026-05-22CHANGCHUN UNIV OF CHINESE MEDICINE +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHANGCHUN UNIV OF CHINESE MEDICINE
Filing Date
2025-06-24
Publication Date
2026-05-22

AI Technical Summary

Technical Problem

The existing anaerobic sterilization and preservation cabinets used for drying frog oil granules cannot dry frog oil; they can only preserve the dried frog oil, which limits the preservation scope and has a relatively simple function.

Method used

An anaerobic sterilization and preservation cabinet was designed. An external fan generates a downward airflow, which is heated by an electric heating wire to dry the frog oil. A drive motor drives a lead screw to rotate, and the internal threaded through hole seals the air outlet, thus achieving the drying and sterilization of the frog oil.

Benefits of technology

It improves the drying efficiency and sterilization effect of frog oil, expands the storage range, and solves the limitations of existing equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of oxygen-free sterilization storage cabinets for forest frog oil particle drying, it includes shell, shell top is fixedly connected with air pipe, the output end of air pipe is fixedly connected with external fan, the input end of air pipe is fixedly connected with electric heating wire, electric heating wire is fixedly connected with external power supply, under the action of external fan, make shell inside produce downward airflow, forest frog oil is dried, airflow is heated when contacting electric heating wire, improve drying efficiency to a certain extent, after drying is completed, under the action of driving motor, drive first lead screw to rotate, by the cooperation of first lead screw and internal thread through-hole, drive second fixed frame to descend, make baffle seal air outlet groove, solve the problem that the oxygen-free sterilization storage cabinet for forest frog oil particle drying of existing is mostly unable to dry forest frog oil, can only preserve well-dried forest frog oil, the range of preservation is relatively limited, and the problem that functional property is relatively single.
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Description

Technical Field

[0001] This utility model relates to the field of frog oil preservation technology, specifically to an anaerobic sterilization preservation cabinet for drying frog oil particles. Background Technology

[0002] Forest frog oil is extracted from the oil of the Northeast forest frog, also known as the forest frog. This frog is distributed throughout most of the Lesser Khingan Mountains, the interior of the Zhangguangcai Mountains, and the Changbai Mountains. In Hong Kong and Guangdong, it is called "snow frog." It is a rare amphibian. In spring, forest frogs emerge from rivers to mate and reproduce in ponds, after which they venture into forests to hunt insects. The oviducts of the female forest frog are called forest frog oil, which generally needs to be stored in a dry, sterile place.

[0003] Most existing anaerobic sterilization and preservation cabinets used for drying frog oil granules cannot dry frog oil; they can only preserve dried frog oil, which limits the preservation range and has limited functionality. Utility Model Content

[0004] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0005] In view of the problems mentioned above and / or existing anaerobic sterilization and preservation cabinets used for drying frog oil granules, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide an anaerobic sterilization and preservation cabinet for drying frog oil granules. During use, the frog oil is placed separately in storage dishes. Under the action of an external fan, a downward airflow is generated inside the outer shell to dry the frog oil. When the airflow comes into contact with the heating wire, it is heated, which improves the drying efficiency to a certain extent. After drying, the first lead screw is rotated by the drive motor. The first lead screw and the internal threaded through hole drive the second fixed frame to descend, so that the baffle seals the air outlet. This solves the problem that most existing anaerobic sterilization and preservation cabinets for drying frog oil granules cannot dry frog oil and can only preserve the dried frog oil, which has a limited preservation range and relatively simple functionality.

[0007] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0008] An anaerobic sterilization and preservation cabinet for drying frog oil granules includes an outer shell. A duct is fixedly connected to the top of the outer shell, with its output end fixedly connected to an external fan. A heating wire is fixedly connected to the input end of the duct and fixedly connected to an external power source. Multiple storage dishes are laterally movably connected inside the outer shell, each storage dish having multiple ventilation openings at its bottom. Multiple air outlets are provided on both sides of the bottom of the outer shell. First fixed frames are provided on both sides of the bottom of the outer shell. A first protrusion and a second protrusion are respectively provided on one side of the outer shell. A drive motor is fixedly connected to the top of the first protrusion, and the power output end of the drive motor passes through the first protrusion and is fixedly connected to a first lead screw. One end of the first lead screw is movably connected to the top of the second protrusion. A second fixed frame is movably connected to the outside of the first lead screw. A third protrusion is provided in the middle of the second fixed frame, with an internally threaded through hole longitudinally arranged in the middle of the third protrusion. The external thread of the first lead screw engages with the internally threaded through hole. Baffles are fixedly connected to both ends of the second fixed frame, and the baffles are movably connected to the first fixed frame. A sterilization assembly is provided inside the outer shell.

[0009] As a preferred embodiment of the anaerobic sterilization and preservation cabinet for drying frog oil granules according to the present invention, the outer shell has multiple sliding grooves on both sides, the storage dish has a fourth protrusion on both sides, and multiple rollers are movably connected to one side of the fourth protrusion, the rollers being located in the sliding groove.

[0010] As a preferred embodiment of the anaerobic sterilization and preservation cabinet for drying frog oil granules described in this utility model, a first handle is fixedly connected to one side of the storage dish, and multiple partitions are fixedly connected inside the storage dish.

[0011] As a preferred embodiment of the anaerobic sterilization and preservation cabinet for drying frog oil granules according to this utility model, the sterilization component includes multiple ultraviolet sterilization lamps, which are respectively fixedly connected to the inner sides of the outer shell. The ultraviolet sterilization lamps are connected to an external power supply. Multiple limiting grooves are respectively provided on the inner sides of the outer shell. A third fixing frame is movably connected in the limiting groove. A limiting block is provided on one side of the third fixing frame, and the limiting block is located in the limiting groove.

[0012] As a preferred embodiment of the anaerobic sterilization and preservation cabinet for drying frog oil granules according to this utility model, the third fixed frame is laterally movably connected to one side of a first rotating shaft, a first fixed plate is movably connected to the outside of the first rotating shaft, a first reflector is fixedly connected to one side of the first fixed plate, one end of the first rotating shaft passes through one side of the third fixed frame and is fixedly connected to a first knob, one end of the first rotating shaft passes through one side of the third fixed frame and is fixedly connected to a second lead screw, a first nut is movably connected to the outside of the second lead screw, a second rotating shaft is movably connected to one side of the first fixed plate, a second fixed plate is movably connected to the outside of the second rotating shaft, a second reflector is fixedly connected to one side of the second fixed plate, one end of the second rotating shaft passes through the second fixed plate and is fixedly connected to a second knob, one end of the second rotating shaft passes through the second fixed plate and is fixedly connected to a third lead screw, a second nut is movably connected to the outside of the third lead screw.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the frog oil is placed separately in the storage dish, and the external fan generates a downward airflow inside the shell to dry the frog oil. The airflow is heated when it comes into contact with the heating wire, which improves the drying efficiency to a certain extent. After drying, the first lead screw is rotated by the drive motor. The first lead screw and the internal threaded through hole drive the second fixed frame to descend, so that the baffle seals the air outlet. This solves the problem that most of the existing anaerobic sterilization and preservation cabinets used for drying frog oil particles cannot dry frog oil. They can only preserve the dried frog oil, which has a limited preservation range and a relatively simple function. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0015] Figure 1 This is a schematic diagram of the overall structure of an anaerobic sterilization and preservation cabinet for drying frog oil granules according to the present invention.

[0016] Figure 2 This is a rear view of the overall structure of an anaerobic sterilization and preservation cabinet for drying frog oil granules according to this utility model.

[0017] Figure 3 This is a cross-sectional view of the overall structure of an anaerobic sterilization and preservation cabinet for drying frog oil granules according to the present invention.

[0018] Figure 4This is a schematic diagram of the outer shell structure of an anaerobic sterilization and preservation cabinet for drying frog oil granules according to the present invention.

[0019] Figure 5 This is a schematic diagram of the second fixed frame structure of an anaerobic sterilization and preservation cabinet for drying frog oil granules according to the present invention.

[0020] Figure 6 This is a schematic diagram of the storage dish structure of an anaerobic sterilization and preservation cabinet for drying frog oil granules according to this utility model.

[0021] Figure 7 This is a schematic diagram of the first fixed plate structure of an anaerobic sterilization and preservation cabinet for drying frog oil granules according to the present invention. Detailed Implementation

[0022] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0023] Example

[0024] Please see Figure 1-6 This utility model provides an anaerobic sterilization and preservation cabinet for drying frog oil granules, including an outer shell 1. An air duct 3 is fixedly connected to the top of the outer shell 1, with its output end fixedly connected to an external fan. An electric heating wire 14 is fixedly connected to the input end of the air duct 3 and is fixedly connected to an external power source. Multiple storage dishes 12 are laterally movably connected inside the outer shell 1. Multiple ventilation openings 22 are provided at the bottom of each storage dish 12. Multiple air outlet slots 11 are provided on both sides of the bottom of the outer shell 1. First fixing brackets 10 are provided on both sides of the bottom of the outer shell 1. A first protrusion 6 and a second protrusion 9 are respectively provided on one side of the outer shell 1. A drive motor 7 is fixedly connected to the top of the first protrusion 6. The power output end of the drive motor 7 passes through the first protrusion 6 and is fixedly connected to the first lead screw 8. One end of the first lead screw 8 is movably connected to the top of the second protrusion 9. A second fixing frame 2 is movably connected to the outside of the first lead screw 8. A third protrusion 18 is provided in the middle of the second fixing frame 2. An internal threaded through hole 19 is provided longitudinally in the middle of the third protrusion 18. The external thread of the first lead screw 8 meshes with the internal threaded through hole 19. Baffles 20 are fixedly connected to both ends of the second fixing frame 2. The baffles 20 are movably connected to the first fixing frame 10. A sterilization component is provided inside the outer shell 1.

[0025] Multiple sliding grooves 16 are provided on both sides of the inner shell 1, and a fourth protrusion 23 is provided on both sides of the storage dish 12. Multiple rollers 24 are movably connected to one side of the fourth protrusion 23, and the rollers 24 are located in the sliding groove 16.

[0026] A first handle 25 is fixedly connected to one side of the storage dish 12, and multiple partitions 21 are fixedly connected inside the storage dish 12.

[0027] Specifically, the frog oil is placed separately in the storage dish 12. Under the action of an external fan, a downward airflow is generated inside the outer shell 1 to dry the frog oil. When the airflow comes into contact with the heating wire 14, it is heated, which improves the drying efficiency to a certain extent. After drying, the first lead screw 8 is rotated by the drive motor 7. The first lead screw 8 and the internal threaded through hole 19 drive the second fixed frame 2 to descend, so that the baffle 20 seals the air outlet slot 11. This solves the problem that most of the existing anaerobic sterilization and preservation cabinets used for drying frog oil particles cannot dry frog oil. They can only preserve the dried frog oil, which has a limited preservation range and a relatively simple function.

[0028] For further details, please refer to Figure 4 and Figure 7 The sterilization component includes multiple ultraviolet sterilization lamps 15, which are fixedly connected to the inner sides of the outer casing 1. The ultraviolet sterilization lamps 15 are connected to an external power source. Multiple limiting grooves 17 are provided on the inner sides of the outer casing 1. A third fixing frame 26 is movably connected in the limiting groove 17. A limiting block 27 is provided on one side of the third fixing frame 26. The limiting block 27 is located in the limiting groove 17.

[0029] A first rotating shaft is laterally movably connected to one side of the third fixed bracket 26. A first fixed plate 13 is movably connected to the outside of the first rotating shaft. A first reflector 28 is fixedly connected to one side of the first fixed plate 13. A first knob 29 is fixedly connected to one end of the first rotating shaft through one side of the third fixed bracket 26. A second lead screw 30 is fixedly connected to one end of the first rotating shaft through one side of the third fixed bracket 26. A first nut 31 is movably connected to the outside of the second lead screw 30. A second rotating shaft is movably connected to one side of the first fixed plate 13. A second fixed plate 32 is movably connected to the outside of the second rotating shaft. A second reflector 33 is fixedly connected to one side of the second fixed plate 32. A second knob 34 is fixedly connected to one end of the second rotating shaft through the second fixed plate 32. A third lead screw 35 is fixedly connected to one end of the second rotating shaft through the second fixed plate 32. A second nut 36 is movably connected to the outside of the third lead screw 35.

[0030] Specifically, after drying, the frog oil is sterilized by ultraviolet sterilization lamp 15. The first reflector 28 and the second reflector 33 can reflect ultraviolet light onto the surface of the frog oil. After adjusting the reflection angle by rotating the first fixing plate 13 and the second fixing plate 32, the first knob 29 and the second knob 34 are rotated respectively to lock the oil, which improves the sterilization effect to a certain extent.

[0031] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An anaerobic sterilization and preservation cabinet for drying frog oil granules, characterized in that, The device includes an outer shell (1), on the top of which a duct (3) is fixedly connected. The output end of the duct (3) is fixedly connected to an external fan. The input end of the duct (3) is fixedly connected to a heating wire (14), which is fixedly connected to an external power source. Multiple storage containers (12) are laterally movably connected inside the outer shell (1). Multiple ventilation openings (22) are provided at the bottom of each storage container (12). Multiple air outlet slots (11) are provided on both sides of the bottom of the outer shell (1). A first fixing bracket (10) is provided on both sides of the bottom of the outer shell (1). A first protrusion (6) and a second protrusion (9) are respectively provided on one side of the outer shell (1). The top of the first protrusion (6) is fixedly connected to... A drive motor (7) is provided, the power output end of which is fixedly connected to a first lead screw (8) through a first boss (6). One end of the first lead screw (8) is movably connected to the top of a second boss (9). A second fixing frame (2) is movably connected to the outside of the first lead screw (8). A third boss (18) is provided in the middle of the second fixing frame (2). An internal threaded through hole (19) is provided longitudinally in the middle of the third boss (18). The external thread of the first lead screw (8) meshes with the internal threaded through hole (19). Baffles (20) are fixedly connected to both ends of the second fixing frame (2). The baffles (20) are movably connected to the first fixing frame (10). A sterilization component is provided inside the outer shell (1).

2. The anaerobic sterilization and preservation cabinet for drying frog oil granules according to claim 1, characterized in that, The outer shell (1) has multiple sliding grooves (16) on both sides inside, and the storage dish (12) has a fourth protrusion (23) on both sides. Multiple rollers (24) are movably connected to one side of the fourth protrusion (23), and the rollers (24) are located in the sliding groove (16).

3. The anaerobic sterilization and preservation cabinet for drying frog oil granules according to claim 2, characterized in that, A first handle (25) is fixedly connected to one side of the storage dish (12), and multiple partitions (21) are fixedly connected inside the storage dish (12).

4. The anaerobic sterilization and preservation cabinet for drying frog oil granules according to claim 3, characterized in that, The sterilization assembly includes multiple ultraviolet sterilization lamps (15), which are fixedly connected to the inner sides of the outer shell (1) respectively. The ultraviolet sterilization lamps (15) are connected to an external power source. Multiple limiting grooves (17) are provided on the inner sides of the outer shell (1). A third fixing frame (26) is movably connected in the limiting groove (17). A limiting block (27) is provided on one side of the third fixing frame (26). The limiting block (27) is located in the limiting groove (17).

5. The anaerobic sterilization and preservation cabinet for drying frog oil granules according to claim 4, characterized in that, The third fixed frame (26) is laterally movably connected to a first rotating shaft on one side. A first fixed plate (13) is movably connected to the outside of the first rotating shaft. A first reflector (28) is fixedly connected to one side of the first fixed plate (13). A first knob (29) is fixedly connected to one end of the first rotating shaft through the third fixed frame (26). A second lead screw (30) is fixedly connected to one end of the first rotating shaft through the third fixed frame (26). A first nut (31) is movably connected to the outside of the second lead screw (30). A second rotating shaft is movably connected to one side of the first fixed plate (13). A second fixed plate (32) is movably connected to the outside of the second rotating shaft. A second reflector (33) is fixedly connected to one side of the second fixed plate (32). A second knob (34) is fixedly connected to one end of the second rotating shaft through the second fixed plate (32). A third lead screw (35) is fixedly connected to one end of the second rotating shaft through the second fixed plate (32). A second nut (36) is movably connected to the outside of the third lead screw (35).