Device for distilling traditional Chinese medicinal materials

Abstract

The utility model relates to the technical field of traditional Chinese medicinal material distilling devices, in particular to a traditional Chinese medicinal material distilling device which comprises a bottom plate, a distilling and cooling mechanism used for distilling and cooling traditional Chinese medicinal materials is arranged on the bottom plate, the distilling and cooling mechanism comprises a distilling pot, and the distilling pot is fixed at the top end of the bottom plate. According to the device for distilling the traditional Chinese medicinal materials, the traditional Chinese medicinal materials can be distilled and extracted through the distilling and cooling mechanism, and gaseous medicines are in a circulating pipe, part of the gaseous medicines are liquefied when encountering cold air, can be blocked by a backflow preventing plate and flow into a collecting pipe along a liquid return pipe, so that the liquid return pipe is communicated with the distilling pot, and the traditional Chinese medicinal materials are separated from the collecting pipe. Most of the medicines are cooled and liquefied in the liquefying pipe through the condensing pipe and flow into the collecting pipe under the action of the spiral conveying belt, and the medicines adhered to the inner wall of the liquefying pipe can be scraped off and collected in a centralized manner through the scraping block, so that the later cleaning work is also facilitated, and the distillation efficiency of the traditional Chinese medicinal materials is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of Chinese medicinal material distillation devices, in particular to a device for distilling Chinese medicinal materials. Background Art

[0002] Drugs that are collected, processed, and prepared under the guidance of traditional Chinese medicine theory, explain the mechanism of action, and guide clinical application are collectively referred to as Chinese medicine. In short, Chinese medicine refers to substances that are used to prevent, treat, diagnose diseases and have rehabilitation and health care effects under the guidance of traditional Chinese medicine theory. Chinese medicine mainly comes from natural medicines and their processed products, including herbal medicines, animal medicines, mineral medicines, and some chemical and biological products.

[0003] When the existing Chinese medicinal material distillation device distills Chinese medicinal materials, the gaseous medicine will be pre-cooled and liquefied during the flow process, and the liquid medicine will flow back into the distillation device along the conduit, resulting in low distillation efficiency. Some of the gaseous medicine that enters the cooling device will adhere to the inner wall of the pipe after cooling, making it difficult to collect the finished product and difficult to clean the inside of the device. In view of the above problems, the present application designs a device for distilling Chinese medicinal materials. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a device for distilling Chinese medicinal materials.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for distilling Chinese medicinal materials, comprising a bottom plate, a distillation cooling mechanism for distilling and cooling Chinese medicinal materials is arranged on the bottom plate, the distillation cooling mechanism comprises a distillation pot, the distillation pot is fixed on the top of the bottom plate, a heating wire is installed on the bottom wall of the distillation pot, a partition is fixed inside the distillation pot, the partition is arranged above the heating wire, a filter plate is fixed inside the distillation pot, the filter plate is arranged above the partition, a pot cover is fixed on the top of the distillation pot, a flow pipe is fixed on the top of the pot cover, a connecting mechanism is arranged on the bottom end of the flow pipe, the flow pipe and the pot cover are fixed by the connecting mechanism, and the top of the flow pipe The end is connected with a liquefaction pipe, the liquefaction pipe is sleeved with a condenser, the interior of the condenser is provided with a cavity, the condenser is connected with a water outlet pipe and a water inlet pipe, the left end of the liquefaction pipe is installed with a first motor, the output end of the first motor passes through the liquefaction pipe and is fixed with a spiral conveyor belt, the spiral conveyor belt is located inside the liquefaction pipe, a scraper is fixed on the spiral conveyor belt, the scraper is in contact with the inner wall of the liquefaction pipe, the right end of the liquefaction pipe is connected with a collecting pipe, two return pipes are provided between the collecting pipe and the circulation pipe, the two return pipes are connected with the circulation pipe and the collecting pipe, two anti-backflow plates are fixed in the circulation pipe, the anti-backflow plates are arranged at the connection with the return pipe, and a plurality of leakage holes are opened on the anti-backflow plates.

[0008] In order to facilitate disassembly and cleaning, the utility model is improved in that the connecting mechanism includes a screw cover, which is sleeved on the circulation tube, a connecting head is fixed to the bottom end of the circulation tube, and the connecting head is arranged inside the screw cover, and sealing rings are fixed to the top and bottom ends of the connecting head, an external thread is arranged on the top of the pot cover, and an internal thread matching the external thread is arranged on the inner wall of the screw cover.

[0009] In order to facilitate rapid centralized collection and prevent slipping and tipping, the utility model is improved in that a non-slip pad is fixed to the top of the bottom plate, a collecting bottle is arranged on the non-slip pad, and the collecting bottle is located just below the collecting tube.

[0010] In order to ensure that the distillation pot and the pot cover are tightly sealed, the present invention has a new improvement in that two buckle locks are installed on the distillation pot, and the distillation pot and the pot cover are fixed by the buckle locks.

[0011] In order to be able to conveniently and timely inject water into the distillation pot, the utility model is improved in that the distillation pot is connected with a water pipe, and a valve is installed on the water pipe.

[0012] In order to monitor the temperature and water level inside the distillation pot in real time, the utility model is improved in that a temperature and water level monitor is installed on the outer wall of the distillation pot, and the temperature and water level monitor monitors the temperature and water level inside the distillation pot.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a device for distilling Chinese medicinal materials, which has the following

[0015] Beneficial effects:

[0016] The device for distilling Chinese medicinal materials can realize distillation and extraction of Chinese medicinal materials through a distillation cooling mechanism. In the circulation pipe, part of the gaseous medicine is liquefied by cold air and can be blocked by a backflow prevention plate, and flows into the collection pipe along the liquid return pipe. Most of it is cooled and liquefied by a condenser in the liquefaction pipe, and flows into the collection pipe under the action of a spiral conveyor belt. The medicine adhering to the inner wall of the liquefaction pipe can be scraped off and collected by a scraper, which is convenient for later cleaning work and effectively improves the distillation efficiency of Chinese medicinal materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the first main structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the first partial structure of the utility model in section;

[0019] Figure 3 It is a schematic diagram of a second partial structure of the utility model in section;

[0020] Figure 4 This is a schematic diagram of the structure of the utility model enlarged and opened at A in the first main view.

[0021] In the figure: 1. bottom plate; 2. distillation pot; 3. heating wire; 4. partition; 5. filter plate; 6. pot cover; 7. circulation pipe; 8. liquefaction pipe; 9. condenser; 10. water outlet pipe; 11. water inlet pipe; 12. first motor; 13. spiral conveyor belt; 14. scraper block; 15. collecting pipe; 16. liquid return pipe; 17. anti-backflow plate; 18. screw cap; 19. connector; 20. sealing ring; 21. external thread; 22. anti-skid pad; 23. collecting bottle; 24. buckle lock; 25. water pipe; 26. temperature and water level monitor. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-4A device for distilling Chinese medicinal materials, comprising a bottom plate 1, on which a distillation cooling mechanism for distilling and cooling Chinese medicinal materials is arranged, the distillation cooling mechanism comprising a distillation pot 2, the distillation pot 2 is fixed on the top of the bottom plate 1, a heating wire 3 is installed on the inner bottom wall of the distillation pot 2, a partition 4 is fixed inside the distillation pot 2, the partition 4 is arranged above the heating wire 3, a filter plate 5 is fixed inside the distillation pot 2, and the filter plate 5 is arranged above the partition 4, a pot cover 6 is fixed on the top of the distillation pot 2, a flow pipe 7 is fixed on the top of the pot cover 6, a connecting mechanism is arranged at the bottom end of the flow pipe 7, the flow pipe 7 is fixed to the pot cover 6 by the connecting mechanism, the top of the flow pipe 7 is connected with a liquefaction pipe 8, and a condensation pipe 9 is sleeved on the liquefaction pipe 8, A cavity is provided inside the condenser 9, and a water outlet pipe 10 and a water inlet pipe 11 are connected to the condenser 9. A first motor 12 is installed at the left end of the liquefied pipe 8, and a spiral conveyor belt 13 is fixed on the output end of the first motor 12 through the liquefied pipe 8. The spiral conveyor belt 13 is located inside the liquefied pipe 8, and a scraper block 14 is fixed on the spiral conveyor belt 13. The scraper block 14 contacts the inner wall of the liquefied pipe 8. A collecting pipe 15 is connected to the right end of the liquefied pipe 8. Two liquid return pipes 16 are provided between the collecting pipe 15 and the circulation pipe 7. Both of the two liquid return pipes 16 are connected to the circulation pipe 7 and the collecting pipe 15. Two anti-backflow plates 17 are fixed in the circulation pipe 7. The anti-backflow plates 17 are arranged at the connection with the liquid return pipe 16, and a plurality of leakage holes are opened on the anti-backflow plates 17.

[0024] When the device is in use, firstly, Chinese medicinal materials are placed on the filter plate 5 in the distillation pot 2, water is injected into the distillation pot 2, the pot cover 6 is covered, and the heating wire 3 is started to heat the water to realize the distillation of the Chinese medicinal materials. The gaseous medicine moves upward along the flow pipe 7 and passes through the anti-backflow plate 17. When moving in the flow pipe 7, part of the gaseous medicine is liquefied by cold air and flows downward along the inner wall of the flow pipe 7 to the backflow plate. The anti-backflow plate 17 is tilted, and the liquefied medicine flows into the return pipe 16 and then flows into the collection pipe 15. Most of the gaseous medicine rises to the liquefaction pipe 8, which is tilted. The water inlet pipe 11 on the condenser 9 is connected to the external water source, and cold water is injected into the cold water pipe 16. In the condensation tube 9, the temperature of the liquefaction tube 8 is reduced. Under the action of the condensation tube 9, the gaseous medicine is liquefied in the liquefaction tube 8, and a small part of it adheres to the inner wall of the liquefaction tube 8. The first motor 12 is started to drive the spiral conveyor belt 13 to rotate, and the spiral conveyor belt 13 drives the scraper block 14 to rotate. The scraper block 14 scrapes the liquid medicine attached to the inner wall of the liquefaction tube 8 and flows into the collection tube 15 under the action of the spiral conveyor belt 13 for unified and centralized collection. When cleaning the device, it is only necessary to separate the pot cover 6 from the circulation tube 7 through the connecting mechanism, inject clean water into the circulation tube 7, start the first motor 12, and clean the residual medicine inside under the action of the spiral conveyor belt 13 and the scraper block 14.

[0025] In actual use, it was found that when cleaning the device, it was inconvenient to inject water to clean the circulation pipe 7, the liquefaction pipe 8, the reflux pipe and the collection pipe 15. In order to solve the above problem, in this embodiment, the connecting mechanism includes a screw cover 18, and the screw cover 18 is sleeved on the circulation pipe 7. A connector 19 is fixed to the bottom end of the circulation pipe 7. The connector 19 is arranged inside the screw cover 18. Sealing rings 20 are fixed to the top and bottom ends of the connector 19. An external thread 21 is arranged at the top of the pot cover 6, and an internal thread matching the external thread 21 is arranged on the inner wall of the screw cover 18.

[0026] It was found in actual use that in order to collect the distilled drugs in a centralized manner and prevent the collecting bottle 23 from slipping, in order to solve the above problem, in this embodiment, an anti-slip pad 22 is fixed to the top of the base plate 1, and a collecting bottle 23 is arranged on the anti-slip pad 22, and the collecting bottle 23 is located directly below the collecting tube 15.

[0027] In actual use, it was found that the lid 6 and the distillation pot 2 were not closed tightly, resulting in gas overflow at the connection between the two, affecting the distillation efficiency. In order to solve the above problem, in this embodiment, two snap locks 24 are installed on the distillation pot 2, and the distillation pot 2 and the lid 6 are fixed by the snap locks 24.

[0028] It is found in actual use that after a long period of distillation, the water content in the distillation pot 2 is continuously reduced and water injection is required. In order to solve the above problem, in this embodiment, the distillation pot 2 is connected with a water pipe 25, and a valve is installed on the water pipe 25.

[0029] It is found in actual use that the temperature and moisture of distillation will affect the distillation efficiency. In order to be able to monitor the internal temperature and moisture conditions in real time, in this embodiment, a temperature and water level monitor 26 is installed on the outer wall of the distillation pot 2. The temperature and water level monitor 26 monitors the temperature and water level conditions inside the distillation pot 2.

[0030] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0031] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0032] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for distilling Chinese medicinal materials, comprising a bottom plate (1), characterized in that: The bottom plate (1) is provided with a distillation cooling mechanism for distilling and cooling Chinese medicinal materials, the distillation cooling mechanism comprising a distillation pot (2), the distillation pot (2) being fixed on the top of the bottom plate (1), a heating wire (3) being installed on the inner bottom wall of the distillation pot (2), a partition (4) being fixed inside the distillation pot (2), the partition (4) being arranged above the heating wire (3), a filter plate (5) being fixed inside the distillation pot (2), the filter plate (5) being arranged above the partition (4), a pot cover (6) being fixed on the top of the distillation pot (2), a flow pipe (7) being fixed on the top of the pot cover (6), a connecting mechanism being provided at the bottom end of the flow pipe (7), the flow pipe (7) being fixed to the pot cover (6) by the connecting mechanism, a liquefaction pipe (8) being connected to the top of the flow pipe (7), a condensation pipe (9) being sleeved on the liquefaction pipe (8), a condensation pipe (9) being arranged inside the condensation pipe (9) A cavity is provided, a water outlet pipe (10) and a water inlet pipe (11) are connected to the condenser pipe (9), a first motor (12) is installed at the left end of the liquefied pipe (8), an output end of the first motor (12) passes through the liquefied pipe (8) and is fixed with a spiral conveyor belt (13), the spiral conveyor belt (13) is located inside the liquefied pipe (8), a scraper (14) is fixed on the spiral conveyor belt (13), and the scraper (14) is in contact with the inner wall of the liquefied pipe (8), The right end of the liquefaction pipe (8) is connected to a collecting pipe (15), and two liquid return pipes (16) are arranged between the collecting pipe (15) and the circulation pipe (7). The two liquid return pipes (16) are both connected to the circulation pipe (7) and the collecting pipe (15). Two backflow prevention plates (17) are fixed in the circulation pipe (7), and the backflow prevention plates (17) are arranged at the position connected to the liquid return pipe (16). The backflow prevention plates (17) are provided with a plurality of leakage holes.

2. The device for distilling Chinese medicinal materials according to claim 1, characterized in that: The connection mechanism comprises a rotary cover (18), the rotary cover (18) is sleeved on the circulation tube (7), a connector (19) is fixed at the bottom end of the circulation tube (7), the connector (19) is arranged inside the rotary cover (18), a sealing ring (20) is fixed at the top and bottom ends of the connector (19), an external thread (21) is arranged at the top end of the pot cover (6), and an internal thread matching the external thread (21) is arranged on the inner wall of the rotary cover (18).

3. The device for distilling Chinese medicinal materials according to claim 1, characterized in that: An anti-skid pad (22) is fixed to the top of the bottom plate (1), a collecting bottle (23) is arranged on the anti-skid pad (22), and the collecting bottle (23) is located directly below the collecting tube (15).

4. The device for distilling Chinese medicinal materials according to claim 1, characterized in that: Two buckle locks (24) are installed on the distillation pot (2), and the distillation pot (2) and the pot cover (6) are fixed by the buckle locks (24).

5. The device for distilling Chinese medicinal materials according to claim 1, characterized in that: The distillation pot (2) is connected to a water pipe (25), and a valve is installed on the water pipe (25).

6. The device for distilling Chinese medicinal materials according to claim 1, characterized in that: A temperature and water level monitor (26) is installed on the outer wall of the distillation pot (2), and the temperature and water level monitor (26) monitors the temperature and water level in the distillation pot (2).

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