Traditional Chinese medicinal material drying device
By setting up a rotating rod and auxiliary moving components in the Chinese medicinal material drying device, the drying cylinder and hot air fan are driven to carry out corresponding movement, the problem of uneven heat treatment of medicinal materials is solved, and uniform drying of medicinal materials is achieved and the drying effect is improved.
Patent Information
- Application Number
- CN202421522971.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-07-01
AI Technical Summary
The existing Chinese medicinal materials drying devices have a fixed position of the hot air outlet, which leads to uneven heating of the medicinal materials, which dry quickly, while the bottom layer still has moisture, making the drying effect poor.
A Chinese medicinal material drying device is designed. By setting a rotating rod and auxiliary moving assembly in the treatment frame, the drying cylinder is rotated and the hot air is moved horizontally, ensuring uniform distribution of hot air, and dispersing the medicinal material with the rotating blades to improve drying uniformity.
The uniform heating and drying of medicinal materials is achieved, the drying effect is improved, and the problem of surface drying and the bottom layer is not dry.
Smart Images
Figure CN222231154U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of Chinese medicinal material processing, and specifically relates to a Chinese medicinal material drying device. Background Art
[0002] The existing processing of Chinese medicinal materials usually involves steaming, cooking and drying of the medicinal materials to prevent the freshly picked medicinal materials from being damaged and losing their efficacy over time due to failure to remove moisture in time. The existing drying oven generally includes a box body with a door, and a flat plate for placing medicinal materials is provided in the box body. Hot air enters the box body through the air inlet to dry the medicinal materials on the flat plate. The moist hot air obtained after drying is discharged out of the box body through the exhaust port, and this continues to achieve a certain degree of dryness.
[0003] The existing device has some disadvantages during use, for example: the existing drying method will cause uneven drying of medicinal materials, the position of the hot air outlet is always fixed, so the medicinal materials are heated unevenly, the surface medicinal materials facing the hot air outlet lose moisture much faster than the medicinal materials at the bottom, and the lower surface of the medicinal materials is difficult to contact with the hot air, and it is often the case that the upper surface is dried but moisture still remains on the lower surface. Utility Model Content
[0004] The utility model aims to provide a Chinese medicinal material drying device to solve the problem that the position of the hot air outlet is always fixed, so the medicinal materials are heated unevenly, and the moisture loss rate of the surface medicinal materials facing the hot air outlet is much faster than that of the medicinal materials at the bottom.
[0005] The utility model provides the following technical solutions: a Chinese medicinal material drying device, comprising a processing frame, a rotating rod is horizontally arranged on the inner side of the processing frame, both ends of the rotating rod are rotatably connected to the inner wall of the processing frame, a drying cylinder is fixedly sleeved on the outer wall of the rotating rod, an arc door is hinged on one side of the drying cylinder, a snap piece is fixedly connected to the end of the arc door and the outer wall of the drying cylinder, an auxiliary rotating component for supporting the drying cylinder is arranged below the drying cylinder, a rectangular opening is opened at the top of the processing frame, a hot air blower is arranged on the inner side of the rectangular opening, an auxiliary moving component for driving the hot air blower to move horizontally is arranged on the hot air blower, and a driving component is connected to the auxiliary moving component and the rotating rod.
[0006] In the above scheme, the Chinese medicinal materials to be dried are placed in the drying cylinder, the arc door is used to take and place the Chinese medicinal materials, the buckle can fix the arc door on the drying cylinder, and the rotating rod and the auxiliary moving assembly are driven by the driving assembly.
[0007] As a preferred embodiment of the above technical solution, the auxiliary rotating assembly includes a supporting block fixedly connected to the inner bottom wall of the processing frame, an arc-shaped groove is provided on the upper end face of the supporting block, a plurality of guide rollers are arranged in an array inside the arc-shaped groove, both ends of the plurality of guide rollers are rotatably connected to the inner wall of the arc-shaped groove, and the roller surfaces of the plurality of guide rollers are in contact with the outer surface of the drying cylinder.
[0008] In the above scheme, during the rotation of the drying cylinder, the guide rollers are arranged to provide a certain support to the drying cylinder, thereby preventing the rotating rod from bearing too much weight and breaking.
[0009] As a preferred embodiment of the above technical solution, the auxiliary moving component includes fixed plates symmetrically arranged on both sides of the rectangular opening, the lower end surfaces of the two fixed plates are fixedly connected to the upper end surface of the processing frame, a threaded rod is rotatably connected between the two fixed plates, a movable sleeve is threadedly sleeved on the outer wall of the threaded rod, and the lower end surface of the movable sleeve is fixedly connected to the upper end surface of the hot air blower.
[0010] In the above solution, the movable sleeve is driven to move horizontally by the rotation of the threaded rod, and the hot air blower moves synchronously, so that the hot air emitted by the hot air blower can be evenly distributed.
[0011] As a preferred embodiment of the above technical solution, the driving assembly includes a driving motor fixedly mounted on the outer wall of the processing frame, one end of the rotating rod passes through the side wall of the processing frame and the end is fixedly connected to the output end of the driving motor, a first transmission wheel is fixedly sleeved on the outer wall of one end of the rotating rod close to the driving motor, one end of the threaded rod passes through the fixed plate and a second transmission wheel is fixedly sleeved on the outer wall, a transmission belt is sleeved between the first transmission wheel and the second transmission wheel, and the first transmission wheel and the second transmission wheel are connected via a transmission belt.
[0012] In the above scheme, the drive motor drives the first transmission wheel and the second transmission wheel to rotate synchronously through the transmission belt, so that the rotating rod and the threaded rod rotate synchronously. It should be noted that the drive motor drives the rotating rod and the threaded rod to reciprocate in forward and reverse directions.
[0013] As a preferred embodiment of the above technical solution, limiting openings are provided on the side walls opposite to the rectangular opening, limiting blocks are slidably connected in the two limiting openings, and one end of the two limiting blocks is fixedly connected to the outer side wall of the hot air blower.
[0014] In the above solution, the limit opening and the limit block can not only limit the moving range of the hot air blower, but also support the hot air blower to prevent the threaded rod from bearing too much weight and breaking.
[0015] As a preferred embodiment of the above technical solution, rotating blades for dispersing the Chinese medicinal materials are fixedly connected to the outer wall of the rotating rod, and the rotating blades are arranged inside the drying cylinder.
[0016] In the above scheme, the Chinese medicinal materials can be dispersed by the rotating blades. When the Chinese medicinal materials rotate to the top of the drying cylinder, they will fall down. When they fall, they will collide with the rotating blades, thereby breaking up the Chinese medicinal materials.
[0017] As a preferred embodiment of the above technical solution, a door body is hinged on one side of the processing frame, and an observation window is embedded in the door body.
[0018] In the above solution, the working conditions inside the processing frame can be visually viewed through the arranged observation window to avoid accidents.
[0019] Compared with the prior art, the beneficial effects of the utility model are:
[0020] In the utility model, a driving assembly is provided to drive a rotating rod and an auxiliary moving assembly, and the rotating rod drives the drying cylinder to rotate, so as to flip the Chinese medicinal materials placed inside the drying cylinder, and the hot air is extracted to the drying cylinder by the hot air blower, so as to air-dry the medicinal materials, and the heating uniformity of the medicinal materials is greatly improved. The cooperation of the auxiliary moving assembly and the driving assembly enables the hot air blower to move horizontally in the rectangular opening, thereby ensuring that the hot air can be evenly distributed around the drying cylinder, further improving the drying effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of a Chinese medicinal material drying device from a first perspective;
[0022] Figure 2 It is a schematic diagram of the stereoscopic structure of a Chinese medicinal material drying device from a second perspective;
[0023] Figure 3 It is a schematic diagram of the internal structure of the support block;
[0024] Figure 4 Schematic diagram of the connection structure between the rotating blades and the rotating rod.
[0025] In the figure: 10, processing frame; 11, rotating rod; 12, drying cylinder; 13, arc door; 14, snap-fit piece; 15, rectangular opening; 16, hot air blower; 17, rotating blades; 18, door body; 181, observation window; 20, support block; 21, arc groove; 22, guide roller; 30, fixing plate; 31, threaded rod; 32, movable sleeve; 40, driving motor; 41, first transmission wheel; 42, second transmission wheel; 43, transmission belt; 50, limit opening; 51, limit block. DETAILED DESCRIPTION
[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0027] Example 1
[0028] like Figure 1 and Figure 4 As shown, the utility model provides a technical solution: a Chinese medicinal material drying device, including a processing frame 10, a door body 18 is hinged on one side of the processing frame 10, and an observation window 181 is embedded on the door body 18. Through the observation window 181, the working conditions inside the processing frame 10 can be visually viewed to avoid accidents. A rotating rod 11 is horizontally arranged on the inner side of the processing frame 10, and both ends of the rotating rod 11 are rotatably connected to the inner wall of the processing frame 10. A drying cylinder 12 is fixedly sleeved on the outer wall of the rotating rod 11, and an arc door 13 is hinged on one side of the drying cylinder 12. A snap fastener 14 is fixedly connected to the end of the arc door 13 and the outer wall of the drying cylinder 12. An auxiliary rotating component for supporting the drying cylinder 12 is arranged below the drying cylinder 12. A rectangular opening 15 is opened at the top of the processing frame 10, and a hot air blower 16 is arranged inside the rectangular opening 15. The hot air blower 16 is provided with a The auxiliary moving component of the hot air blower 16 moves horizontally, and the auxiliary moving component and the rotating rod 11 are both connected with a driving component. During specific use, the Chinese medicinal materials to be dried are placed through the provided drying cylinder 12, and the arc door 13 is used to take and place the Chinese medicinal materials. The buckle 14 can fix the arc door 13 on the drying cylinder 12, and the rotating rod 11 and the auxiliary moving component are driven by the provided driving component. The rotating rod 11 drives the drying cylinder 12 to rotate, so as to flip the Chinese medicinal materials placed inside the drying cylinder 12, and the hot air is extracted from the drying cylinder 12 by the hot air blower 16 to air-dry the medicinal materials. The uniformity of heating of the medicinal materials is greatly improved, and the cooperation of the auxiliary moving component and the driving component enables the hot air blower 16 to move horizontally in the rectangular opening 15, thereby ensuring that the hot air can be evenly distributed around the drying cylinder 12, further improving the drying effect.
[0029] As an implementation method in this embodiment, Figure 1 and Figure 3 As shown, the auxiliary rotating assembly includes a supporting block 20 fixedly connected to the inner bottom wall of the processing frame 10, an arc groove 21 is opened on the upper end surface of the supporting block 20, and a plurality of guide rollers 22 are arranged in an array inside the arc groove 21, both ends of the plurality of guide rollers 22 are rotatably connected to the inner wall of the arc groove 21, and the roller surfaces of the plurality of guide rollers 22 are in contact with the outer surface of the drying cylinder 12. During specific use, during the rotation of the drying cylinder 12, the provided guide rollers 22 play a certain supporting role on the drying cylinder 12, so as to prevent the rotating rod 11 from breaking due to excessive load, and the guide rollers 22 rotate in the arc groove 21, so that during the rotation of the drying cylinder 12, the guide rollers 22 rotate synchronously due to friction, thereby reducing the friction between the drying cylinder 12 and the guide rollers 22.
[0030] As an implementation method in this embodiment, Figure 2As shown, the auxiliary moving component includes fixed plates 30 symmetrically arranged on both sides of the rectangular opening 15, the lower end surfaces of the two fixed plates 30 are fixedly connected to the upper end surface of the processing frame 10, a threaded rod 31 is rotatably connected between the two fixed plates 30, a movable sleeve 32 is threadedly sleeved on the outer wall of the threaded rod 31, and the lower end surface of the movable sleeve 32 is fixedly connected to the upper end surface of the hot air blower 16. During specific use, the movable sleeve 32 is driven to move horizontally by the rotation of the threaded rod 31, and the hot air blower 16 moves synchronously, so that the hot air emitted by the hot air blower 16 can be evenly distributed.
[0031] As an implementation method in this embodiment, Figure 2 As shown, the driving assembly includes a driving motor 40 fixedly mounted on the outer wall of the processing frame 10, one end of the rotating rod 11 passes through the side wall of the processing frame 10 and the end is fixedly connected to the output end of the driving motor 40, a first transmission wheel 41 is fixedly sleeved on the outer wall of the rotating rod 11 close to the driving motor 40, one end of the threaded rod 31 passes through the fixed plate 30 and a second transmission wheel 42 is fixedly sleeved on the outer wall, a transmission belt 43 is sleeved between the first transmission wheel 41 and the second transmission wheel 42, and the first transmission wheel 41 and the second transmission wheel 42 are connected by the transmission belt 43. During specific use, the driving motor 40 synchronously drives the first transmission wheel 41 and the second transmission wheel 42 to rotate through the transmission belt 43, so that the rotating rod 11 and the threaded rod 31 rotate synchronously. It should be noted that the driving motor 40 drives the rotating rod 11 and the threaded rod 31 to reciprocate in the forward and reverse directions.
[0032] As an implementation method in this embodiment, Figure 2 As shown, a limiting opening 50 is provided on the side wall opposite to the rectangular opening 15, and a limiting block 51 is slidably connected in the two limiting openings 50, and one end of the two limiting blocks 51 is fixedly connected to the outer wall of the hot air blower 16. During specific use, the limiting opening 50 and the limiting block 51 can not only limit the moving range of the hot air blower 16, but also support the hot air blower 16 to prevent the threaded rod 31 from bearing too much weight and breaking.
[0033] As an implementation method in this embodiment, Figure 4 As shown, a rotating blade 17 for dispersing Chinese medicinal materials is fixedly connected to the outer wall of the rotating rod 11. The rotating blade 17 is arranged inside the drying cylinder 12. The Chinese medicinal materials can be dispersed by the arranged rotating blade 17. When the Chinese medicinal materials rotate to the top of the drying cylinder 12, they will fall down. When the Chinese medicinal materials fall down, they will collide with the rotating blade 17, thereby breaking up the Chinese medicinal materials.
[0034] Working principle: When in use, the Chinese medicinal materials to be dried are placed through the provided drying cylinder 12, the arc door 13 is used to take and place the Chinese medicinal materials, the buckle 14 can fix the arc door 13 on the drying cylinder 12, and the provided driving assembly drives the rotating rod 11 and the auxiliary moving assembly, the rotating rod 11 drives the drying cylinder 12 to rotate, so as to turn over the Chinese medicinal materials placed inside the drying cylinder 12, and the hot air is exported from the drying cylinder 12 through the hot air blower 16, so as to air-dry the medicinal materials, and the uniformity of heating of the medicinal materials is greatly improved, and the cooperation of the auxiliary moving assembly and the driving assembly enables the hot air blower 16 to move horizontally in the rectangular opening 15, thereby ensuring that the hot air can be evenly distributed around the drying cylinder 12, further improving the drying effect.
[0035] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.
Claims
1. A Chinese medicinal material drying device, comprising a processing frame (10), characterized in that: A rotating rod (11) is transversely arranged on the inner side of the processing frame (10), and both ends of the rotating rod (11) are rotatably connected to the inner wall of the processing frame (10). A drying cylinder (12) is fixedly sleeved on the outer wall of the rotating rod (11). An arc door (13) is hinged on one side of the drying cylinder (12). A snap-fitting member (14) is fixedly connected between the end of the arc door (13) and the outer wall of the drying cylinder (12). An auxiliary rotating assembly for supporting the drying cylinder (12) is arranged below the drying cylinder (12). A rectangular opening (15) is opened at the top of the processing frame (10), and a hot air blower (16) is arranged inside the rectangular opening (15). An auxiliary moving assembly for driving the hot air blower (16) to move transversely is arranged on the hot air blower (16), and a driving assembly is connected to both the auxiliary moving assembly and the rotating rod (11).
2. A Chinese medicinal material drying device according to claim 1, characterized in that: The auxiliary rotating assembly comprises a supporting block (20) fixedly connected to the inner bottom wall of the processing frame (10); an arc-shaped groove (21) is provided on the upper end surface of the supporting block (20); a plurality of guide rollers (22) are arranged in an array inside the arc-shaped groove (21); both ends of the plurality of guide rollers (22) are rotatably connected to the inner wall of the arc-shaped groove (21); and the roller surfaces of the plurality of guide rollers (22) are in contact with the outer surface of the drying cylinder (12).
3. A Chinese medicinal material drying device according to claim 1, characterized in that: The auxiliary moving assembly comprises fixed plates (30) symmetrically arranged on both sides of the rectangular opening (15); the lower end surfaces of the two fixed plates (30) are fixedly connected to the upper end surface of the processing frame (10); a threaded rod (31) is rotatably connected between the two fixed plates (30); a moving sleeve (32) is threadedly sleeved on the outer wall of the threaded rod (31); and the lower end surface of the moving sleeve (32) is fixedly connected to the upper end surface of the hot air blower (16).
4. A Chinese medicinal material drying device according to claim 3, characterized in that: The driving assembly comprises a driving motor (40) fixedly mounted on the outer wall of the processing frame (10); one end of the rotating rod (11) passes through the side wall of the processing frame (10) and the end is fixedly connected to the output end of the driving motor (40); a first transmission wheel (41) is fixedly sleeved on the outer wall of one end of the rotating rod (11) close to the driving motor (40); one end of the threaded rod (31) passes through the fixing plate (30) and the outer wall is fixedly sleeved on the second transmission wheel (42); a transmission belt (43) is sleeved between the first transmission wheel (41) and the second transmission wheel (42); the first transmission wheel (41) and the second transmission wheel (42) are connected in transmission via the transmission belt (43).
5. The Chinese medicinal material drying device according to claim 1, characterized in that: A limiting opening (50) is provided on the side wall opposite to the rectangular opening (15), and limiting blocks (51) are slidably connected in the two limiting openings (50), and one end of the two limiting blocks (51) is fixedly connected to the outer wall of the hot air blower (16).
6. A Chinese medicinal material drying device according to claim 1, characterized in that: A rotating blade (17) for dispersing Chinese medicinal materials is fixedly connected to the outer wall of the rotating rod (11), and the rotating blade (17) is arranged inside the drying cylinder (12).
7. The Chinese medicinal material drying device according to claim 1, characterized in that: A door body (18) is hingedly connected to one side of the processing frame (10), and an observation window (181) is embedded in the door body (18).