Traditional Chinese medicine ointment low-temperature drying device
By combining a vacuum pump and a steam coil heating assembly, the low-temperature rapid drying and quick demolding of traditional Chinese medicine ointments are achieved, solving the problem of difficult demolding in existing equipment and improving production efficiency and ointment quality.
Patent Information
- Application Number
- CN202520318974.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-02-26
AI Technical Summary
Existing low-temperature drying equipment for traditional Chinese medicine ointments cannot quickly demold, resulting in low processing efficiency and poor ointment quality.
A vacuum environment is created using a vacuum pump, and low-temperature drying is achieved by combining the steaming coil heating assembly. Rapid demolding is achieved by setting up placement components and demolding parts, and temperature is controlled by a temperature sensor.
Quick demolding shortens the production cycle, improves production efficiency, reduces the risk of ointment contamination and deformation, preserves the efficacy of the ointment, and avoids high temperature damage to active ingredients.
Smart Images
Figure CN223856018U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to traditional Chinese medicinal material drying technical field, especially a traditional Chinese medicinal plaster low temperature drying device. BACKGROUND
[0002] Traditional Chinese medicinal plaster low temperature drying device is the equipment for traditional Chinese medicinal plaster drying, and it realizes low temperature and efficient drying process while keeping the plaster efficacy and quality, and in the prior art, generally adopts microwave heating, vacuum drying, pulse drying and the like.
[0003] The existing traditional Chinese medicinal plaster low temperature drying device can dry traditional Chinese medicinal plaster, but cannot demold quickly, resulting in low processing efficiency and low plaster quality. UTILITY MODEL CONTENT
[0004] The utility model discloses a traditional Chinese medicinal plaster low temperature drying device can effectively solve the problem that traditional Chinese medicinal plaster cannot demold quickly.
[0005] In order to realize the above-mentioned purpose, the utility model adopts the technical scheme that:
[0006] A traditional Chinese medicinal plaster low temperature drying device, including the bottom plate, the bottom plate upper end middle part is fixedly connected with drying assembly, the bottom plate upper end one side is fixedly connected with vacuum pump, the vacuum pump gas inlet end is fixedly connected with the pipe body no.
[0007] Preferably, the drying assembly includes a box body fixedly connected to the middle part of the upper end of the bottom plate, a box door rotatably connected to the rear side of the box body, and a plurality of linearly arrayed baffles fixedly connected to the inner surface of the box body.
[0008] Preferably, the placing assembly includes a box body provided on the upper end of the baffle, a placing plate slidably connected to the inner surface of the box body, two rollers rotatably connected to the lower end of the placing plate on both sides, a slide rail fixedly connected to the middle part of the bottom wall of the inner surface of the box body, and two demolding parts slidably connected to the slide rail on both sides.
[0009] Preferably, the demolding part includes a sliding block slidably connected to one side of the slide rail, a push rod fixedly connected to one end of the sliding block and the inner surface of the box body, a push plate fixedly connected to one end of the push rod and penetrating through the box body, a spring fixedly connected to the outer surface of the push plate and the outer surface of the box body, and the spring is sleeved on the outer surface of the push plate.
[0010] Preferably, the heating assembly comprises a plurality of evaporation coil pipes arranged in a linear array and fixedly connected to the inner surface of the box body, a pipe body two with an inner cavity in communication is fixedly connected to the air inlet end of the plurality of evaporation coil pipes, an air inlet pipe with an inner cavity in communication is fixedly connected to the lower side of the pipe body two, a pipe body three with an inner cavity in communication is fixedly connected to the air outlet end of the plurality of evaporation coil pipes, and an air outlet pipe with an inner cavity in communication is fixedly connected to the lower side of the pipe body three, wherein the air inlet pipe and the air outlet pipe penetrate through the box body and extend to the outside of the box body.
[0011] Preferably, the two sliding blocks are prisms with a low height at one end close to each other and a high height at one end away from each other.
[0012] Preferably, the inner surface of the box body is fixedly connected with a temperature sensor.
[0013] Compared with the prior art, the utility model has the advantages of the following beneficial effects:
[0014] 1. The placing assembly can quickly demold the dried medicinal paste, facilitates taking out, thereby shortens the production cycle, improves the overall production efficiency, reduces the contact time between the medicinal paste and the mold, reduces the pollution or deformation risk of the medicinal paste due to long-time contact, and guarantees the quality of the medicinal paste.
[0015] 2. The vacuum pump forms a vacuum environment, and the low-temperature drying can effectively avoid the damage of high temperature to the active ingredients in the medicinal paste, thereby retaining the medicinal effect of the medicinal paste, the vacuum state reduces the contact between the medicinal paste and oxygen, reduces the risk of oxidation reaction, further protects the active ingredients in the medicinal paste, the heating assembly heats the medicinal paste through the evaporation coil pipe, can realize uniform heating of the medicinal paste, and avoids the metamorphic or scorching phenomenon of the medicinal paste caused by local overheating. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 It is a schematic diagram of the local section structure of the utility model;
[0018] Figure 3 It is a schematic diagram of the drying assembly structure of the utility model;
[0019] Figure 4 It is a schematic diagram of the local explosion section structure of the placing assembly of the utility model;
[0020] Figure 5 It is a schematic diagram of the heating assembly structure of the utility model.
[0021] In the figure: 1, the base plate; 2, drying assembly; 21, the box body; 22, the box door; 23, the partition; 3, vacuum pump; 4, pipe body one; 5, placing assembly; 51, the box body; 52, the placing plate; 53, the roller; 54, the slide rail; 55, the demoulding part; 551, the sliding block; 552, the push rod; 553, the push plate; 554, the spring; 6, heating assembly; 61, the steam coil; 62, pipe body two; 63, the air inlet pipe; 64, pipe body three; 65, the air outlet pipe; 7, controller. DETAILED DESCRIPTION
[0022] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.
[0023] As shown in Figure 1 and Figure 2 , a traditional Chinese medicine ointment low-temperature drying device, including the base plate 1, the base plate 1 upper end middle part fixedly connected with drying assembly 2, the base plate 1 upper end one side fixedly connected with vacuum pump 3, the vacuum pump 3 air inlet end fixedly connected with pipe body one 4, pipe body one 4 away from the vacuum pump 3 one end and drying assembly 2 fixedly connected and inner cavity is communicated, drying assembly 2 middle part is equipped with a plurality of placing assembly 5, drying assembly 2 inner surface fixedly connected with a plurality of linear array distribution heating assembly 6, drying assembly 2 rear end one side fixedly connected with controller 7.
[0024] As shown in Figure 3 , drying assembly 2 includes fixedly connected on the base plate 1 upper end middle part box body 21, the box door 22 is rotatably connected to the rear side of box body 21, the inner surface of box body 21 is fixedly connected with a plurality of linear array distribution partition 23, the inner surface of box body 21 is fixedly connected with temperature sensor.
[0025] As shown in Figure 5 , heating assembly 6 includes a plurality of linear array distribution steam coil 61 fixedly connected in the inner surface of box body 21, the air inlet end of a plurality of steam coil 61 is fixedly connected with inner cavity communicated pipe body two 62, the lower side of pipe body two 62 is fixedly connected with inner cavity communicated air inlet pipe 63, the air outlet end of a plurality of steam coil 61 is fixedly connected with inner cavity communicated pipe body three 64, the lower side of pipe body three 64 is fixedly connected with inner cavity communicated air outlet pipe 65, air inlet pipe 63 and air outlet pipe 65 all penetrate box body 21 and extend to the outside of box body 21.
[0026] In the actual use of the device, a layer of oil paper is laid on the placing plate 52, and the traditional Chinese medicine ointment to be dried is poured on the oil paper. After the ointment is scraped flat and placed on the upper end of the partition plate 23, the box door 22 is closed to form a sealed state of the box body 21. Then the air in the box body 21 is pumped out by the vacuum pump 3 to form a vacuum environment. Then the steam is transported to the inlet pipe 63 by the steam generator, and then transported to the pipe body two 62 and the steam tray pipe 61 through the inlet pipe 63. In the heating process of the steam tray pipe 61, the steam releases heat and condenses into water. The condensed water is discharged through the pipe body three 64 and the outlet pipe 65. The steam tray pipe 61 transmits the heat of the steam to the traditional Chinese medicine ointment that needs to be dried, and dries it. At the same time, under the action of the vacuum pump 3, the air pressure in the box body 21 is reduced, so that the evaporation point of water molecules is reduced. Therefore, even at a lower temperature, water molecules can evaporate quickly from the surface of the material, avoiding the influence of high temperature on the quality of the ointment.
[0027] As shown in Figure 4 The placing assembly 5 includes a box body 51 arranged at the upper end of the partition plate 23. The inner surface of the box body 51 is slidably connected with a placing plate 52. The lower end of the placing plate 52 is rotatably connected with two rollers 53 on both sides. The inner surface of the bottom wall of the box body 51 is fixedly connected with a slide rail 54 in the middle. The slide rail 54 is slidably connected with two demolding parts 55 on both sides. The two demolding parts 55 are symmetrically arranged.
[0028] As shown in Figure 4 The demolding part 55 includes a sliding block 551 slidably connected on one side of the slide rail 54. The sliding block 551 is fixedly connected with a push rod 552 at one end away from the inner surface of the box body 51. The push rod 552 penetrates through the box body 51 and is fixedly connected with a push plate 553 at one end. The push plate 553 is fixedly connected with a spring 554 on the outer surface of the box body 51. The spring 554 is sleeved on the outer surface of the push plate 553.
[0029] The two sliding blocks 551 are prisms with low height at one end away from each other and high height at one end close to each other.
[0030] In the actual use of the device, after the ointment is dried, the internal pressure of the box body 21 is restored to normal by opening the air valve, the box door 22 is opened, the placing assembly 5 is taken out, and then the push plate 553 is pressed towards the box body 51. The push plate 553 pushes the sliding block 551 to slide, thereby pushing the rollers 53 and the placing plate 52 to move upwards, and the ointment is pushed out of the box body 51. The operator can take out the traditional Chinese medicine ointment.
[0031] The controller 7 is wirelessly connected with the temperature sensor. The operator can also detect and control the temperature in the box body 21 through the controller 7.
[0032] It needs to be specially pointed out that the specific installation mode of the vacuum pump 3, the evaporation tray pipe 61, the controller 7 and the connection mode and control method of the circuit all belong to the conventional design, and the utility model will not be described in detail.
[0033] The working principle of the utility model is that: first, a layer of oil paper is laid on the upper side of the placing plate 52, the traditional Chinese medicine ointment to be dried is poured on the oil paper, the ointment is scraped flat and placed on the upper end of the partition plate 23, the box door 22 is closed, the box body 21 forms a sealed state, then the air in the box body 21 is extracted through the vacuum pump 3, a vacuum environment is formed, then the steam is transported to the air inlet pipe 63 through the steam generator, and then the steam is transported to the pipe body two 62 and the evaporation tray pipe 61 through the air inlet pipe 63, in the heating process of the evaporation tray pipe 61, the steam releases heat and condenses into water, the condensed water is discharged through the pipe body three 64 and the air outlet pipe 65, the evaporation tray pipe 61 transmits the heat of the steam to the traditional Chinese medicine ointment needing to be heated, and the traditional Chinese medicine ointment is dried, and under the action of the vacuum pump 3, the air pressure in the box body 21 is reduced, so that the evaporation point of water molecules is reduced, therefore, even at a lower temperature, water molecules can evaporate rapidly from the material surface, and the influence of high temperature on the quality of the ointment is avoided;
[0034] After the ointment is dried, the box door 22 is opened, the placing assembly 5 is taken out, then the push plate 553 is pressed in the direction of the box body 51, the push plate 553 pushes the sliding block 551 to slide, so that the roller 53 and the placing plate 52 are pushed upwards, the ointment is pushed out of the box body 51, and the traditional Chinese medicine ointment can be taken out by an operator.
[0035] Meanwhile, the controller 7 is wirelessly connected with the temperature sensor, and an operator can also detect the temperature in the box body 21 through the controller 7 and control the temperature.
[0036] The basic principle and main features of the utility model and the advantages of the utility model are shown and described. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and the description in the specification only illustrate the principle of the utility model, various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A traditional Chinese medicine ointment low-temperature drying device, comprising a bottom plate (1), characterized in that: The middle part of the upper end of the bottom plate (1) is fixedly connected with a drying assembly (2), one side of the upper end of the bottom plate (1) is fixedly connected with a vacuum pump (3), the gas inlet end of the vacuum pump (3) is fixedly connected with a pipe body I (4), the end of the pipe body I (4) away from the vacuum pump (3) is fixedly connected with the drying assembly (2) and the inner cavities are communicated, a plurality of placing assemblies (5) are arranged in the middle part of the drying assembly (2), a plurality of heating assemblies (6) are fixedly connected to the inner surface of the drying assembly (2) and are arranged in linear array, and a controller (7) is fixedly connected to one side of the rear end of the drying assembly (2).
2. The low-temperature drying device for traditional Chinese medicine ointment according to claim 1, characterized in that: The drying assembly (2) comprises a box body (21) fixedly connected to the middle part of the upper end of the bottom plate (1), and a box door (22) rotatably connected to the rear side of the box body (21).
3. The low-temperature drying device for traditional Chinese medicine ointment according to claim 2, characterized in that: The placing assembly (5) comprises a box body (51) arranged on the upper end of the partition plate (23), a placing plate (52) slidably connected to the inner surface of the box body (51), a roller (53) rotatably connected to the lower end of each side of the placing plate (52), a sliding rail (54) fixedly connected to the middle part of the bottom wall of the inner surface of the box body (51), and a demolding part (55) slidably connected to each side of the sliding rail (54), wherein two demolding parts (55) are symmetrically arranged.
4. The low-temperature drying device for traditional Chinese medicine ointment according to claim 3, characterized in that: The demolding part (55) comprises a sliding block (551) slidably connected to one side of the sliding rail (54), a push rod (552) fixedly connected to one end of the sliding block (551) and away from the inner surface of the box body (51), a push plate (553) penetrating through the box body (51) and fixedly connected to one end of the push rod (552), a spring (554) fixedly connected to the outer surface of the push plate (553) and the outer surface of the box body (51), and the spring (554) is sleeved on the outer surface of the push plate (553).
5. The low-temperature drying device for traditional Chinese medicine ointment according to claim 2, characterized in that: The heating assembly (6) comprises a plurality of evaporation tray pipes (61) fixedly connected to the inner surface of the box body (21) and arranged in linear array, a pipe body II (62) with an inner cavity communicated and fixedly connected to the gas inlet ends of the plurality of evaporation tray pipes (61), an air inlet pipe (63) with an inner cavity communicated and fixedly connected to the lower side of the pipe body II (62), a pipe body III (64) with an inner cavity communicated and fixedly connected to the gas outlet ends of the plurality of evaporation tray pipes (61), and an air outlet pipe (65) with an inner cavity communicated and fixedly connected to the lower side of the pipe body III (64), wherein the air inlet pipe (63) and the air outlet pipe (65) penetrate through the box body (21) and extend to the outside of the box body (21).
6. The low-temperature drying device for traditional Chinese medicine ointment according to claim 4, characterized in that: Both the sliding blocks (551) are prisms with a low height at the end close to each other and a high height at the end away from each other.
7. The low-temperature drying device for traditional Chinese medicine ointment according to claim 2, characterized in that: A temperature sensor is fixedly connected to the inner surface of the box body (21).