Drying device for processing traditional Chinese medicine decoction pieces
By adopting the inclined drying chamber and water storage cotton pad in the drying device of Chinese medicinal materials, the drying efficiency problem caused by the condensation and fall of water vapor is solved, and the efficient collection and discharge of water vapor and gas is achieved, which improves the drying Dry efficiency.
Patent Information
- Application Number
- CN202420208214.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-29
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-01-29
AI Technical Summary
The water vapor generated by the existing Chinese medicinal materials drying device condenses into water droplets during the drying process, resulting in poor drying efficiency.
A drying device for the preparation of Chinese medicinal herbs is designed, including an inclined drying chamber and a water storage cotton pad built into a drying box. Water vapor gathers into a small water flow at the bottom of the inclined surface, flows into the collection box through the side opening for collection, and gas passes through the Exhaust pipe.
It improves drying efficiency, effectively collects and discharges water vapor and gas, and improves the efficiency and effectiveness of the drying process of medicinal materials.
Smart Images
Figure CN222364294U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of processing Chinese medicinal material slices, in particular to a drying device for preparing Chinese medicinal material slices. Background Art
[0002] Chinese herbal medicine slices are Chinese herbal medicines that have been processed according to the theory of traditional Chinese medicine and the processing methods of traditional Chinese medicine, and can be directly used in clinical Chinese medicine. Chinese herbal medicine slices will be classified during the processing or before packaging, and graded based on the size of the slices.
[0003] In the production process of traditional Chinese medicine, in order to increase the shelf life of medicinal materials, it is generally necessary to dry the medicinal materials first. The existing drying device requires the medicinal materials to be placed inside a drying box for drying. However, the water vapor generated during drying will condense into water droplets on the top of the box and fall again, resulting in poor drying efficiency.
[0004] Therefore, a drying device for preparing Chinese herbal medicine slices is provided to solve the above problems. Utility Model Content
[0005] 1. Technical issues to be resolved
[0006] The utility model aims to solve the problems existing in the prior art and proposes a drying device for preparing Chinese medicinal material slices.
[0007] (II) Technical solution
[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drying device for preparing Chinese medicinal material slices, comprising a drying box, a drying chamber is provided inside the drying box, a slope is inclined on the top surface of the drying chamber, and a water storage cotton pad is laid on the bottom of the slope;
[0009] An inner cavity is provided near one side edge of the drying box, and a side opening penetrating into the inner cavity is provided on one inner wall of the drying cavity near the bottom of the slope, one end of the water storage cotton pad extends into the inner cavity, a layer of filter cloth is laid on the grid tray, and then the medicinal materials to be dried are placed on the grid tray, and then the front side of the drying cavity is closed by a sealing plate. When the medicinal materials are dried inside the drying box, the generated water vapor flows upward and gathers into a small water flow on the water storage cotton pad at the bottom of the slope. The small water flow passes through the slope and the side opening into the inner cavity, and is finally collected and stored in a collection box.
[0010] Preferably, a drawer groove extending to the front side is provided inside the drying box near one side edge, and the drawer groove is communicated with the inner cavity.
[0011] Preferably, a collecting box is slidably connected to the inside of the pull-out groove, and a plurality of air outlet pipes penetrating into the inner cavity are equidistantly fixed to the top of the drying box. The gas generated inside the drying box flows into the inner cavity through the side opening and is discharged to the outside through the air outlet pipes in the inner cavity.
[0012] Preferably, a control panel is fixed on the front side of the drying box near one side edge, and a sealing plate is arranged between the front inner walls of the drying chamber.
[0013] Preferably, slide rails are fixed to both inner walls of the drying chamber, and a storage frame is slidably connected between opposite sides of the two slide rails.
[0014] Preferably, a grid support plate is provided between the inner walls of the storage frame. When the grid support plate is installed, the storage frame is used to fix the grid support plate, and then the storage frame is slidably installed on the slide rail inside the drying chamber to facilitate sliding material retrieval.
[0015] (III) Beneficial effects
[0016] 1. In the present invention, in actual use, firstly, a layer of filter cloth is laid on the grid support plate, and then the medicinal materials to be dried are placed on the grid support plate, and then the front side of the drying chamber is closed by a sealing plate. Then, when the medicinal materials are dried inside the drying box, the generated water vapor flows upward and gathers into a small water flow on the water storage cotton pad at the bottom of the slope. The small water flow flows into the inner cavity through the side opening of the slope, and is finally collected and stored in the collection box.
[0017] 2. In the utility model, the gas generated inside the drying box will flow into the inner cavity through the side opening, and be discharged to the outside through the exhaust pipe in the inner cavity. When installing the grid tray, the grid tray can be fixed through the storage frame, and then slidably installed on the slide rail inside the drying chamber through the storage frame, which is convenient for sliding to take out materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 The utility model provides a main perspective structural diagram of a drying device for preparing Chinese herbal medicine slices;
[0019] Figure 2 The utility model provides a side view of a three-dimensional structure diagram of a drying device for preparing Chinese herbal medicine slices;
[0020] Figure 3 The utility model provides a top-down perspective structural diagram of a drying device for preparing Chinese herbal medicine slices;
[0021] Figure 4 The utility model provides a cross-sectional three-dimensional structural schematic diagram of a drying box in a drying device for preparing Chinese herbal medicine slices.
[0022] In the figure:
[0023] 1. Drying box; 2. Control panel; 3. Exhaust pipe; 4. Sealing plate; 5. Collection box; 6. Storage frame; 7. Grid support plate; 8. Pull-out slot; 9. Slide rail; 10. Inclined surface; 11. Water storage pad; 12. Side opening; 13. Drying chamber; 14. Inner chamber. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] like Figure 1-4 As shown, a drying device for preparing Chinese herbal medicine slices comprises a drying box 1, a drying chamber 13 is provided inside the drying box 1, a slope 10 is inclinedly arranged on the top surface of the drying chamber 13, and a water storage cotton pad 11 is laid on the bottom of the slope 10;
[0026] An inner cavity 14 is provided near one edge of the drying box 1, and a side opening 12 penetrating into the inner cavity 14 is provided on one inner wall of the drying cavity 13 near the bottom of the inclined surface 10, and one end of the water storage cotton pad 11 extends into the inner cavity 14;
[0027] In actual use, firstly, a layer of filter cloth is laid on the grid support plate 7, and then the medicinal materials to be dried are placed on the grid support plate 7, and then the front side of the drying chamber 13 is closed by the sealing plate 4. Then, when the medicinal materials are dried inside the drying box 1, the generated water vapor flows upward and gathers into a small water flow on the water storage cotton pad 11 at the bottom of the inclined surface 10. The small water flow passes through the inclined surface 10 and the side opening 12 into the inner cavity 14, and is finally collected and stored by the collecting box 5.
[0028] Furthermore, a pull-out groove 8 extending to the front side is provided inside the drying box 1 near one side edge, and the pull-out groove 8 is communicated with the inner cavity 14, so that the collection box 5 can be installed to collect the generated water flow.
[0029] In order to facilitate the discharge of the generated gas to the outside, a collecting box 5 is slidably connected inside the drawing groove 8, and a plurality of gas outlet pipes 3 penetrating into the inner cavity 14 are equidistantly fixed on the top of the drying box 1.
[0030] like Figure 1-4As shown, a control panel 2 is fixed to the front side of the drying box 1 near one edge, a sealing plate 4 is arranged between the front inner walls of the drying chamber 13, slide rails 9 are fixed to the inner walls on both sides of the drying chamber 13, a storage frame 6 is slidably connected between the opposite sides of the two slide rails 9, and a grid support plate 7 is arranged between the inner walls of the storage frame 6.
[0031] The gas generated inside the drying box 1 will flow into the inner cavity 14 through the side opening 12, and will be discharged to the outside through the exhaust pipe 3 in the inner cavity 14. When installing the grid support plate 7, the storage frame 6 is used to fix the grid support plate 7, and then the grid support plate 7 is slidably installed on the slide rail 9 inside the drying cavity 13 through the storage frame 6, so as to facilitate sliding and taking out materials.
[0032] Working principle: in actual use, first lay a layer of filter cloth on the grid tray 7, then place the medicinal materials to be dried on the grid tray 7, then close the front side of the drying chamber 13 through the sealing plate 4, and then when the medicinal materials are dried inside the drying box 1, the generated water vapor will flow upward and will gather into a small water flow on the water storage cotton pad 11 at the bottom of the inclined surface 10. The small water flow passes through the inclined surface 10 and flows into the inner cavity 14 through the side opening 12, and is finally collected and stored through the collecting box 5. The gas generated inside the drying box 1 will flow into the inner cavity 14 through the side opening 12, and be discharged to the outside through the exhaust pipe 3 in the inner cavity 14. When installing the grid tray 7, the storage frame 6 is used to fix the grid tray 7, and then it is slidably installed on the slide rail 9 inside the drying chamber 13 through the storage frame 6 to facilitate sliding material retrieval.
[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A drying device for preparing Chinese herbal medicine slices, comprising a drying box (1), characterized in that: The drying box (1) has a drying chamber (13) formed inside, the top surface of the drying chamber (13) is provided with an inclined surface (10) in an inclined manner, and a water storage cotton pad (11) is laid at the bottom of the inclined surface (10); An inner cavity (14) is provided near one side edge of the drying box (1), a side opening (12) penetrating into the inner cavity (14) is provided on one side inner wall of the drying cavity (13) near the bottom of the inclined surface (10), and one end of the water storage cotton pad (11) extends into the inner cavity (14).
2. A drying device for preparing Chinese herbal medicine slices according to claim 1, characterized in that: A draw-out groove (8) extending to the front side is provided inside the drying box (1) near one side edge, and the draw-out groove (8) is communicated with the inner cavity (14).
3. A drying device for preparing Chinese herbal medicine slices according to claim 2, characterized in that: The interior of the draw-out groove (8) is slidably connected to a collecting box (5), and a plurality of air outlet pipes (3) penetrating into the interior of the inner cavity (14) are fixed at equal intervals on the top of the drying box (1).
4. A drying device for preparing Chinese herbal medicine slices according to claim 3, characterized in that: A control panel (2) is fixed on the front side of the drying box (1) near one side edge, and a sealing plate (4) is arranged between the front inner walls of the drying chamber (13).
5. A drying device for preparing Chinese herbal medicine slices according to claim 4, characterized in that: Slide rails (9) are fixed to the inner walls of both sides of the drying chamber (13), and a storage frame (6) is slidably connected between the opposite sides of the two slide rails (9).
6. A drying device for preparing Chinese herbal medicine slices according to claim 5, characterized in that: A grid support plate (7) is arranged between the inner walls of the storage frame (6).