Low-temperature moisture-proof storage device for traditional Chinese medicinal materials

Abstract

The utility model relates to the technical field of traditional Chinese medicine decoction piece storage, and discloses a traditional Chinese medicine low-temperature moisture-proof storage device which comprises a device shell, a sliding rod is fixedly connected to the right end of the inner wall of the device shell, a refrigeration box is fixedly connected to the left end of the device shell, and a water inlet is fixedly connected to the left side of the front end of the refrigeration box and penetrates through the refrigeration box. The right side of the front end of the refrigeration box is fixedly connected with a water outlet and penetrates through the water outlet, a suction fan is installed in the middle of the front end of the refrigeration box, the outer wall of a sliding rod is connected with a plurality of containing plates through a storage assembly, the inner wall of the refrigeration box is fixedly connected with a fixing plate, and the top end of the fixing plate is connected with a semiconductor refrigerator through a low-temperature assembly. According to the device, when the device is used for storing medicinal materials, the storage space in the device can be adjusted, so that when the device is used for storing the traditional Chinese medicines, the traditional Chinese medicines are stored in a low-temperature and dry environment under the action of air circulation at a low temperature under the action of cold air.

Description

Technical Field

[0001] The utility model relates to the technical field of storage of Chinese medicinal pieces, in particular to a low-temperature moisture-proof storage device for Chinese medicinal materials. Background Art

[0002] A low-temperature moisture-proof storage device for Chinese herbal medicines can be a device specially designed to maintain the quality and effective ingredients of Chinese herbal medicines. Such a device usually controls the temperature and humidity to ensure that Chinese herbal medicines are stored in a suitable environment and avoid the deterioration of Chinese herbal medicines or the volatilization of medicinal ingredients in a high temperature environment.

[0003] After searching, the fresh Chinese medicinal materials storage device of announcement number CN211845704U includes a cabinet, an induced draft fan and a refrigeration device. The cabinet is provided with a plurality of drawer cavities in a matrix, each of the drawer boxes is provided with a drawer slidably installed, and the bottom of the drawer is a hollow structure. The top of each drawer box is provided with a one-way valve connected to the inner cavity of the cabinet, and the bottom of the drawer box has a second air inlet with a grille plate; the cabinet is also provided with an air duct connected to each of the drawer boxes, and the air duct passes through the third air inlet on the cabinet and is connected to the refrigeration device. The fresh Chinese medicinal materials storage device of the utility model can form a low-temperature environment in each independent drawer, inhibit the loss of water in the Chinese medicinal materials and the reaction of enzymes, and can also adjust the temperature in the drawer to avoid damage to the Chinese medicinal materials caused by too low temperature in the drawer, and the released low-temperature gas can also re-enter the induced draft fan for recycling, effectively saving energy.

[0004] Based on the above patent, the outside air is cooled by an induced draft fan and a refrigeration device and then pressed into each independent drawer, so that a low-temperature environment is formed in the drawer to inhibit the loss of moisture in the Chinese medicinal materials and the reaction of enzymes. Each drawer is installed independently to prevent the Chinese medicinal materials from volatilizing and odor-crossing, and a one-way valve is also installed in the drawer box to adjust the air pressure inside the drawer. When the low-temperature air pressure in the drawer rises, the one-way valve can open to release low-temperature gas to prevent the Chinese medicinal materials from being damaged by the low temperature in the drawer, and the released low-temperature gas can also re-enter the induced draft fan for recycling, effectively saving energy. However, in this patent, when the medicinal materials are placed and stored by using drawers, the space occupied by the medicinal materials when stored in the device is different, and drawers of the same volume are inconvenient to accommodate large-volume medicinal materials, which affects the storage effect of the device on the medicinal materials.

[0005] Therefore, in view of the problem that the existing devices are inconvenient to adjust the storage space according to the storage volume of the medicinal materials and the poor refrigeration effect, a low-temperature moisture-proof storage device for Chinese medicinal materials is needed to solve the above problems. Utility Model Content

[0006] In order to solve the problems in the prior art that the storage space is inconvenient to adjust according to the storage volume of medicinal materials and the refrigeration effect is poor, the present application provides a low-temperature moisture-proof storage device for Chinese medicinal materials.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A low-temperature moisture-proof storage device for Chinese medicinal materials comprises a device shell, a sliding rod is fixedly connected to the right end of the inner wall of the device shell, a refrigeration box is fixedly connected to the left end of the device shell, a water inlet is fixedly connected to and penetrates the left side of the front end of the refrigeration box, a water outlet is fixedly connected to and penetrates the right side of the front end of the refrigeration box, a suction fan is installed in the middle of the front end of the refrigeration box, a plurality of placement plates are connected to the outer wall of the sliding rod through a storage component, a fixing plate is fixedly connected to the inner wall of the refrigeration box, a semiconductor refrigerator is connected to the top of the fixing plate through a low-temperature component, and temperature conduction tubes are fixedly connected to the left and right sides of the bottom end of the semiconductor refrigerator.

[0009] As a further improvement of the present invention, the storage assembly includes a plurality of slot plates slidably connected to the top of the placement plate, the inner walls of the slot plates at both ends are slidably connected with blocks via a first spring, the opposite ends of the blocks are removably connected with a slide plate, the inner walls of the slide plate at both ends are slidably connected with an extension plate via a second spring, the left side of the front end of the placement plate is rotatably connected with a transmission gear, the outer diameter of the transmission gear is meshed with a rack plate, the top side of the left end of the placement plate is threadedly connected with an adjusting bolt, and the bottom end of the adjusting bolt is rotatably connected with a fixed tooth block.

[0010] As a further improvement of the utility model, the low-temperature component includes a ventilation copper pipe fixedly connected to the rear end of the suction fan, and the other end of the ventilation copper pipe is fixedly connected to a duct plate.

[0011] As a further improvement of the present invention, the opposite ends of the first spring are respectively fixedly connected to the opposite ends of the block, and the opposite ends of the first spring are respectively fixedly connected to the inner walls of the front and rear ends of the slide plate.

[0012] As a further improvement of the present invention, the bottom end of the second spring is fixedly connected to the front and rear ends of the inner wall of the slide plate, and the top end of the second spring is fixedly connected to the front and rear sides of the bottom end of the extension plate.

[0013] As a further improvement of the present invention, the outer wall of the bottom end of the slide plate is installed on the inner wall of the top end of the slot plate, and the left end of the rack plate is fixedly connected to the left end of the inner wall of the device housing.

[0014] As a further improvement of the utility model, the rear end of the fixed tooth block is slidably connected to the front side of the left end of the placement plate.

[0015] As a further improvement of the present invention, the right end of the air duct plate is fixedly connected to and penetrates the left end of the device casing.

[0016] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0017] 1. In the utility model, by using the combination of the card slot plate, the first spring, the card block, the slide plate, the second spring, the extension plate, the transmission gear, the adjusting bolt and the fixed tooth block, the storage space in the device can be adjusted when storing medicinal materials, so that the device can adjust the storage space according to the size, shape and characteristics of different Chinese medicinal materials, optimize the storage layout, and improve the space utilization rate, so as to protect the effective ingredients of the medicinal materials in a targeted manner and extend their shelf life.

[0018] 2. In the utility model, by using a semiconductor refrigerator, a temperature conducting tube, a fixing plate, a ventilation copper tube and a duct plate in combination, the device can store Chinese medicinal materials at a low temperature under cold air and in a low temperature and dry environment under the action of air circulation when storing Chinese medicinal materials, thereby inhibiting the growth of mold, preventing the Chinese medicinal materials from mold and deterioration, and allowing the device to maintain its color, smell and effective ingredients. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional diagram of a low-temperature moisture-proof storage device for Chinese medicinal materials proposed by the utility model;

[0020] Figure 2 A half-section diagram of the device housing of a low-temperature moisture-proof storage device for Chinese medicinal materials proposed in the utility model;

[0021] Figure 3 This is a schematic diagram of the transmission gear structure of a low-temperature moisture-proof storage device for Chinese medicinal materials proposed by the utility model;

[0022] Figure 4 A half-section diagram of a placement plate of a low-temperature moisture-proof storage device for Chinese medicinal materials proposed in the utility model;

[0023] Figure 5 This is a cross-sectional view of a card slot plate of a low-temperature moisture-proof storage device for Chinese medicinal materials proposed by the utility model;

[0024] Figure 6 This is a cross-sectional view of a fixing plate of a low-temperature moisture-proof storage device for Chinese medicinal materials proposed by the utility model;

[0025] Figure 7 This is a cross-sectional view of an air duct plate of a low-temperature moisture-proof storage device for traditional Chinese medicine proposed in the utility model.

[0026] Legend:

[0027] 1. Device housing; 2. Slide bar; 3. Refrigeration box; 4. Water inlet; 5. Water outlet; 6. Suction fan; 7. Placement plate; 8. Semiconductor refrigerator; 9. Temperature conduction tube; 10. Fixed plate; 11. Slot plate; 12. First spring; 13. Block; 14. Slot plate; 15. Second spring; 16. Extension plate; 17. Transmission gear; 18. Adjustment bolt; 19. Fixed gear block; 20. Rack plate; 21. Ventilation copper pipe; 22. Duct plate. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments.

[0029] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0031] In the description of this application, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the application is usually placed when in use. It is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, if the terms "first", "second", etc. appear in the description of this application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0032] In addition, if the terms "horizontal" or "vertical" appear in the description of this application, it does not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0033] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0034] Embodiment 1: A low-temperature moisture-proof storage device for Chinese medicinal materials, comprising a device shell 1, a slide bar 2 is fixedly connected to the right end of the inner wall of the device shell 1, a refrigeration box 3 is fixedly connected to the left end of the device shell 1, a water inlet 4 is fixedly connected to and penetrates the left side of the front end of the refrigeration box 3, a water outlet 5 is fixedly connected to and penetrates the right side of the front end of the refrigeration box 3, a suction fan 6 is installed in the middle of the front end of the refrigeration box 3, a plurality of placement plates 7 are connected to the outer wall of the slide bar 2 through a storage component, a fixed plate 10 is fixedly connected to the inner wall of the refrigeration box 3, a semiconductor refrigerator 8 is connected to the top of the fixed plate 10 through a low-temperature component, and a thermal conductive pipe 9 is fixedly connected to the left and right sides of the bottom end of the semiconductor refrigerator 8, a cooling liquid is infused into the water inlet 4, so that the compartments generated in the fixed plate 10 and the refrigeration box 3 are filled with liquid, and the semiconductor refrigerator 8 itself has the functions of a compressor and a condenser, so that the semiconductor refrigerator 8 conducts the low temperature to the liquid filled in the fixed plate 10 and the refrigeration box 3 through the thermal conductive pipe 9.

[0035] Embodiment 2: The top of the placement plate 7 is slidably connected with a plurality of slot plates 11, and the inner walls of the front and rear ends of the slot plates 11 are slidably connected with a block 13 through a first spring 12, and the opposite end of the block 13 can be detachably connected with a slide plate 14, and the front and rear ends of the inner wall of the slide plate 14 are slidably connected with an extension plate 16 through a second spring 15, and the left side of the front end of the placement plate 7 is rotatably connected with a transmission gear 17, and the outer diameter of the transmission gear 17 is meshed with a rack plate 20, and the top side of the left end of the placement plate 7 is threadedly connected with an adjusting bolt 18, and the bottom end of the adjusting bolt 18 is rotatably connected with a fixed tooth block 19. When the placement space in the device housing 1 needs to be adjusted, the adjusting bolt 18 is rotated so that the adjusting bolt 18 drives the fixed tooth block 19 to disengage from the transmission gear 17. The driving gear 17 drives the placement plate 7 to move at the rack plate 20, thereby adjusting the height space of the placement plate 7 in the device housing 1, and the moving slot plate 11 can adjust the width of the slide plate 14 and the placement plate 7, and the block 13 is moved to make the slide plate 14 fall off through the slot plate 11, and the second spring 15 presses the extension plate 16 against the device housing 1 or the placement plate 7 through the elastic force, thereby maintaining the sealing between the placement plate 7 and the extension plate 16, so that the device can adjust the storage space in the device when storing medicinal materials, so that the device can adjust the storage space according to the size, shape and characteristics of different Chinese medicinal materials, optimize the storage layout, and improve the space utilization rate, so as to protect the effective ingredients of the medicinal materials in a targeted manner and extend their shelf life.

[0036] Embodiment 3: The rear end of the suction fan 6 is fixedly connected to a ventilation copper tube 21, and the other end of the ventilation copper tube 21 is fixedly connected to a duct plate 22. The water inlet 4 is filled with cooling liquid, so that the compartments generated in the fixed plate 10 and the refrigeration box 3 are filled with liquid. The semiconductor refrigerator 8 itself has the functions of a compressor and a condenser, so that the semiconductor refrigerator 8 conducts the low temperature to the liquid filled in the fixed plate 10 and the refrigeration box 3 through the temperature conducting tube 9, and after the air is sucked from the suction fan 6, it is transmitted to the ventilation copper tube 21, so that the semiconductor The low temperature generated by the refrigerator 8 passes through the temperature conducting tube 9 to fill the low-temperature liquid between the fixing plates 10, so that the ventilation copper tube 21 passes the cooling liquid and the air inside is treated with low temperature. The low-temperature air is transmitted to the device housing 1 through the duct plate 22, so that the device can store the Chinese medicinal materials at a low temperature under the cold air and in a low-temperature and dry environment under the action of air circulation when storing Chinese medicinal materials, thereby inhibiting the growth of mold, preventing the Chinese medicinal materials from moldy and deteriorating, and allowing the device to maintain its color, smell and effective ingredients.

[0037] As one of the optimized structural designs for Example 1, Figure 1-Figure 7As shown, the opposite ends of the first spring 12 are fixedly connected to the opposite ends of the block 13, and the opposite ends of the first spring 12 are fixedly connected to the inner walls of the front and rear ends of the slide plate 14, and the slide plate 14 is fixed by the block 13. The bottom ends of the second spring 15 are fixedly connected to the front and rear ends of the inner wall of the slide plate 14, and the top end of the second spring 15 is fixedly connected to the front and rear sides of the bottom end of the extension plate 16, so that the extension plate 16 pops out under the action of the second spring 15, and the outer wall of the bottom end of the slide plate 14 is installed on the inner wall of the top end of the slot plate 11, the left end of the rack plate 20 is fixedly connected to the left end of the inner wall of the device housing 1, and the rear end of the fixed tooth block 19 is slidably connected to the front side of the left end of the placement plate 7, and the right end of the duct plate 22 is fixedly connected to the left end of the device housing 1 and penetrates, and the duct plate 22 transmits cold air.

[0038] Working principle: First, the cooling liquid is infused from the water inlet 4, so that the compartments generated in the fixed plate 10 and the refrigeration box 3 are filled with liquid, and the semiconductor refrigerator 8 itself has the functions of a compressor and a condenser, so that the semiconductor refrigerator 8 conducts the low temperature to the liquid filled in the fixed plate 10 and the refrigeration box 3 through the temperature conducting tube 9. When it is necessary to adjust the placement space in the device housing 1, the adjusting bolt 18 is rotated to make the adjusting bolt 18 drive the fixed gear block 19 to fall off from the transmission gear 17, so that the transmission gear 17 drives the placement plate 7 to move at the rack plate 20, thereby adjusting the height space of the placement plate 7 in the device housing 1, and the moving card slot plate 11 can adjust the width of the slide slot plate 14 and the placement plate 7, and the card block 13 is moved to make the slide slot plate 14 fall off through the card slot plate 11, and the second spring 15 presses the extension plate 16 against the device housing 1 or the placement plate 7 through the elastic force, thereby keeping the placement plate 7 and the extension plate 1 6, the sealing between the device can adjust the storage space in the device when storing medicinal materials, so that the device can adjust the storage space according to the size, shape and characteristics of different Chinese medicinal materials, optimize the storage layout, and improve the space utilization rate, so as to protect the effective ingredients of the medicinal materials in a targeted manner and extend their shelf life. After the air is sucked in from the suction fan 6, it is transmitted to the ventilation copper tube 21, so that the low temperature generated by the semiconductor refrigerator 8 passes through the temperature conducting tube 9 to fill the low-temperature liquid between the fixed plates 10 and the fixed plates 10, so that the ventilation copper tube 21 passes through the cooling liquid and treats the air inside it at a low temperature. The low-temperature air is transmitted to the device housing 1 through the air duct plate 22, so that when the device is storing Chinese medicine, the Chinese medicinal materials are stored at a low temperature under the cold air and in a low-temperature and dry environment under the action of air circulation, thereby inhibiting the growth of mold, preventing the Chinese medicinal materials from moldy and deteriorating, and allowing the device to maintain its color, smell and effective ingredients.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A low-temperature moisture-proof storage device for Chinese medicinal materials, comprising a device housing (1), characterized in that: The right end of the inner wall of the device shell (1) is fixedly connected to a slide bar (2), the left end of the device shell (1) is fixedly connected to a refrigeration box (3), the left side of the front end of the refrigeration box (3) is fixedly connected to a water inlet (4) and penetrates through it, the right side of the front end of the refrigeration box (3) is fixedly connected to a water outlet (5) and penetrates through it, a suction fan (6) is installed in the middle of the front end of the refrigeration box (3), the outer wall of the slide bar (2) is connected to a plurality of placement plates (7) through a storage component, the inner wall of the refrigeration box (3) is fixedly connected to a fixed plate (10), the top of the fixed plate (10) is connected to a semiconductor refrigerator (8) through a low-temperature component, and the bottom of the semiconductor refrigerator (8) is fixedly connected to temperature conducting pipes (9) on both sides.

2. A low-temperature moisture-proof storage device for Chinese medicinal materials according to claim 1, characterized in that: The storage assembly comprises a plurality of slot plates (11) slidably connected to the top of the placement plate (7); the inner walls of the front and rear ends of the slot plates (11) are slidably connected to a block (13) via a first spring (12); the opposite end of the block (13) is detachably connected to a slide plate (14); the inner walls of the slide plate (14) are slidably connected to an extension plate (16) via a second spring (15); the left side of the front end of the placement plate (7) is rotatably connected to a transmission gear (17); the outer diameter of the transmission gear (17) is meshedly connected to a rack plate (20); the top side of the left end of the placement plate (7) is threadedly connected to an adjusting bolt (18); the bottom end of the adjusting bolt (18) is rotatably connected to a fixed tooth block (19).

3. A low-temperature moisture-proof storage device for Chinese medicinal materials according to claim 1, characterized in that: The low-temperature component comprises a ventilation copper pipe (21) fixedly connected to the rear end of the suction fan (6), and the other end of the ventilation copper pipe (21) is fixedly connected to a duct plate (22).

4. A low-temperature moisture-proof storage device for Chinese medicinal materials according to claim 2, characterized in that: The opposite ends of the first spring (12) are respectively fixedly connected to the opposite ends of the clamping block (13), and the opposite ends of the first spring (12) are respectively fixedly connected to the inner walls of the front and rear ends of the sliding groove plate (14).

5. The low-temperature moisture-proof storage device for Chinese medicinal materials according to claim 2, characterized in that: The bottom end of the second spring (15) is respectively fixedly connected to the front and rear ends of the inner wall of the slide plate (14), and the top end of the second spring (15) is fixedly connected to the front and rear sides of the bottom end of the extension plate (16).

6. A low-temperature moisture-proof storage device for Chinese medicinal materials according to claim 2, characterized in that: The outer wall of the bottom end of the slide plate (14) is mounted on the inner wall of the top end of the slot plate (11), and the left end of the rack plate (20) is fixedly connected to the left end of the inner wall of the device housing (1).

7. The low-temperature moisture-proof storage device for Chinese medicinal materials according to claim 2, characterized in that: The rear end of the fixed tooth block (19) is slidably connected to the front side of the left end of the placement plate (7).

8. The low-temperature moisture-proof storage device for Chinese medicinal materials according to claim 3, characterized in that: The right end of the air duct plate (22) is fixedly connected to the left end of the device housing (1) and penetrates through it.

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