CN219290653U - Oil camphor extraction equipment - Google Patents
Oil camphor extraction equipment Download PDFInfo
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- CN219290653U CN219290653U CN202223026089.8U CN202223026089U CN219290653U CN 219290653 U CN219290653 U CN 219290653U CN 202223026089 U CN202223026089 U CN 202223026089U CN 219290653 U CN219290653 U CN 219290653U
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Abstract
The utility model discloses an oil camphor extraction device which sequentially comprises a normal temperature ethanol extraction chamber, a normal temperature water extraction chamber, a medium temperature water extraction chamber and a high temperature water extraction chamber, wherein the oil camphor extraction device further comprises an extracted oil camphor conveying belt mechanism, the extracted oil camphor conveying belt mechanism consists of a conveying wheel and a conveying belt, the bottom of the normal temperature ethanol extraction chamber is provided with an ethanol extraction liquid outlet, the top of the normal temperature ethanol extraction chamber is provided with an ethanol inlet, the bottom of the normal temperature water extraction chamber is provided with a normal temperature water extraction liquid outlet, the top of the normal temperature water extraction chamber is provided with a normal temperature water inlet, the bottom of the medium temperature water extraction chamber is provided with a medium temperature water extraction liquid outlet, the top of the medium temperature water extraction chamber is provided with a high temperature water extraction liquid outlet, and the top of the medium temperature water extraction chamber is provided with a high temperature water inlet. The utility model improves the treatment yield of the effective components on one hand and avoids carbonization of the heat-sensitive components on the other hand.
Description
Technical Field
The application relates to effective extraction equipment of plants, in particular to extraction equipment of Cinnamomum camphora.
Background
The existing processing method for Cinnamomum camphora comprises placing leaves, branches, roots, etc. of Cinnamomum camphora into a distillation tank as shown in figure 1, feeding Cinnamomum camphora into the distillation tank 1 from a feeding port 2, allowing high-temperature vapor to enter the distillation tank 1 from a vapor inlet 6, allowing the vapor to flow upwards to fully combine with Cinnamomum camphora leaves for distillation, allowing distilled gas to flow into a condenser separation system 4 from a gas outlet 3 at the top for condensation separation, allowing the distilled condensed water to enter a collection tank 5 for collection, and discharging distilled condensed water from a bottom condensed water outlet 7. The distilled product collected in the collecting tank 5 contains at least 40 or more components, wherein the main components are 58.55% of leaf oleosin, 25.43% of terpineol, 14.16% of camphene, and other components such as Borneolum Syntheticum, camphora, nerol, etc.
Although the camphor system of fig. 1 has a large amount of distilled components, the distilled product of the distillation system of fig. 1 has a low yield, and the distilled product has a large difference between the flavor and camphor, and the flavor lacks a refreshing and smoldering camphor flavor.
Disclosure of Invention
Based on the above problems, the present application provides an extraction apparatus of Cinnamomum camphora which improves the yield of the treatment of the effective components on the one hand and avoids charring of the heat-sensitive components on the other hand.
The technical proposal is as follows: the oil camphor extraction equipment sequentially comprises a normal temperature ethanol extraction chamber, a normal temperature water extraction chamber, a medium temperature water extraction chamber and a high temperature water extraction chamber, the oil camphor extraction equipment further comprises an extracted oil camphor conveying belt mechanism, the extracted oil camphor conveying belt mechanism consists of a conveying wheel and a conveying belt, openings for the conveying belt to enter and exit are formed in the front wall and the rear wall of each of the normal temperature ethanol extraction chamber, the normal temperature water extraction chamber, the medium temperature water extraction chamber and the high temperature water extraction chamber, an oil camphor feeding hopper is arranged outside the normal temperature ethanol extraction chamber and above the conveying belt, an oil camphor discharging hopper is arranged outside the high temperature water extraction chamber and below the conveying belt, an ethanol extraction liquid outlet is formed in the bottom of the normal temperature ethanol extraction chamber, an ethanol inlet is formed in the top of the oil camphor extraction chamber, an normal temperature water outlet is formed in the bottom of the normal temperature water extraction chamber, a medium temperature water outlet is formed in the top of the medium temperature water extraction chamber, a medium temperature water inlet is formed in the top of the medium temperature water extraction chamber, a high temperature water outlet is formed in the bottom of the high temperature water extraction chamber, and a high temperature water inlet is formed in the top of the medium temperature water extraction chamber.
In one or more specific embodiments of the application, the extraction equipment of the sassafras is further provided with 4 spraying mechanisms, each spraying mechanism is composed of a spraying main pipe and a spraying distribution pipe, each spraying distribution pipe is uniformly provided with a spraying head, a first spraying mechanism penetrates through an ethanol inlet, one end of the spraying main pipe of the first spraying mechanism is communicated with the spraying distribution pipe, the other end of the spraying main pipe of the first spraying mechanism is located outside the normal-temperature ethanol extraction chamber, a second spraying mechanism penetrates through a normal-temperature water inlet, one end of the spraying main pipe of the second spraying mechanism is communicated with the spraying distribution pipe, the other end of the spraying main pipe of the third spraying mechanism is located outside the normal-temperature water extraction chamber, one end of the spraying main pipe of the fourth spraying mechanism is communicated with the spraying distribution pipe of the fourth spraying mechanism, and the other end of the spraying main pipe of the fourth spraying mechanism is located inside the normal-temperature water extraction chamber.
In one or more specific embodiments of the present application, the extraction apparatus of Cinnamomum camphora is further provided with a filter pressing mechanism, which is provided with a filter pressing inlet, a filter pressing liquid outlet and a filter pressing residue outlet, and the filter pressing inlet is communicated with the outlet of the Cinnamomum camphora discharging hopper.
In one or more specific embodiments of the present application, the press mechanism is a three-roll press or a screw press.
In one or more specific embodiments of the present application, the conveyor belt is uniformly provided with extraction liquid dropping holes.
In one or more specific embodiments of the present application, the extract drop well is a microwell, the microwell has a diameter <2cm, and < the diameter of Cinnamomum camphora.
In one or more specific embodiments of the present application, the oil camphor extraction device is provided with 4 supporting mechanisms, each supporting mechanism is a pair of supporting plates, each pair of supporting plates is symmetrically arranged on two sides of the conveying belt, the upper surface is in contact with the lower surface of the conveying belt, one end of the 1 st supporting mechanism is connected with the front end wall of the normal temperature ethanol extraction chamber, the other end of the 1 st supporting mechanism is connected with the rear end wall of the normal temperature ethanol extraction chamber, one end of the 2 nd supporting mechanism is connected with the front end wall of the normal temperature water extraction chamber, the other end of the 2 nd supporting mechanism is connected with the rear end wall of the normal temperature water extraction chamber, one end of the 3 rd supporting mechanism is connected with the front end wall of the medium temperature water extraction chamber, the other end of the 3 rd supporting mechanism is connected with the rear end wall of the medium temperature water extraction chamber, one end of the 4 th supporting mechanism is connected with the front end wall of the high temperature water extraction chamber, and the other end of the 4 th supporting mechanism is connected with the rear end wall of the high temperature water extraction chamber.
In one or more specific embodiments of the present application, a baffle is further disposed on each support plate.
In one or more specific embodiments of the present application, the outlet of the camphor wood inlet hopper is provided with a distributor.
In one or more specific embodiments of the present application, the interface of the sassafras hopper adjacent to the conveyor belt is greater than the width of the conveyor belt.
Principle and beneficial effects of the utility model
The inventor of the present application has found through research that the reason why the yield of the distilled product obtained by the existing distillation method of the Cinnamomum camphora is lower is that, on one hand, many components in Cinnamomum camphora are not distilled out, and on the other hand, the yield is affected because some heat-sensitive components in Cinnamomum camphora are carbonized due to too high temperature during distillation. The reason why the fragrance of the distilled product is greatly different from that of the camphor, and the fragrance lacks refreshing and smoldering camphor smell is that the fragrance of the distilled product is influenced by charring the heat-sensitive component due to overhigh temperature during distillation.
The utility model improves the existing process equipment, so that on one hand, the yield of the effective components is improved, and on the other hand, the carbonization of the heat-sensitive components is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief description will be given below of the drawings that are needed in the embodiments or the prior art descriptions, it being obvious that the drawings in the following description are some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the background art of the utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a schematic view of a spray mechanism according to the present utility model;
FIG. 4 is a schematic diagram of a conveyor belt according to the present utility model;
FIG. 5 is a combination of a support mechanism and a baffle plate according to the present utility model;
FIG. 6 is a schematic view of a dispenser according to the utility model;
in the figure: 1. the device comprises a room temperature ethanol extraction chamber, 11 parts of an ethanol extraction liquid outlet, 2 parts of a room temperature water extraction chamber, 21 parts of a room temperature water extraction liquid outlet, 3 parts of a middle temperature water extraction chamber, 31 parts of a middle temperature water extraction liquid outlet, 4 parts of a high temperature water extraction chamber, 41 parts of a middle temperature water extraction liquid outlet, 6 parts of a filter pressing mechanism, 61 parts of a filter pressing inlet, 62 parts of a filter pressing liquid outlet, 63 parts of a filter pressing liquid outlet, 7 parts of a filter pressing residue outlet, 7 parts of an extracted oil camphor conveying belt mechanism, 71 parts of a conveying wheel, 72 parts of a conveying belt, 721 parts of an extraction liquid falling hole, 73 parts of a supporting mechanism, 74 parts of a baffle plate, 81 parts of an oil camphor feeding hopper, 811 parts of a distributor, 8111 parts of a distributing hole, 82 parts of an oil camphor discharging hopper, 9 parts of a spraying mechanism, 91 parts of a spraying main pipe, 92 parts of a spraying distributing pipe, 93 parts of a spraying head.
Detailed Description
The present application will be further described with reference to the accompanying drawings.
In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, indirectly connected through an intermediary, or may be in communication with each other between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, the meaning of "a plurality" is two or more, unless specifically stated otherwise.
The terms "first," "second," "third," "fourth" and the like in the description and in the claims of this application and in the above-described figures, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be capable of operation in sequences other than those illustrated or described herein, for example. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or chambers is not necessarily limited to those steps or chambers that are expressly listed or inherent to such process, method, article, or apparatus.
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
The technical scheme of the utility model is described in detail below by specific examples. The following embodiments may be combined with each other, and some embodiments may not be repeated for the same or similar concepts or processes.
Referring to fig. 2, fig. 2 is a schematic diagram of an overall structure of an extraction apparatus for Cinnamomum camphora.
The camphor extraction equipment sequentially comprises a normal-temperature ethanol extraction chamber 1, a normal-temperature water extraction chamber 2, a medium-temperature water extraction chamber 3 and a high-temperature water extraction chamber 4, the camphor extraction equipment further comprises an extracted camphor conveying belt mechanism 7, the extracted camphor conveying belt mechanism 7 consists of a conveying wheel 71 and a conveying belt 72, openings for the conveying belt 72 to enter and exit are formed in the front wall and the rear wall of each of the normal-temperature ethanol extraction chamber 1, the normal-temperature water extraction chamber 2, the medium-temperature water extraction chamber 3 and the high-temperature water extraction chamber 4, an oil camphor feeding hopper 81 is arranged outside the normal-temperature ethanol extraction chamber 1 and above the conveying belt 72, an ethanol extract outlet 11 is arranged at the bottom of the normal-temperature ethanol extraction chamber 1, an ethanol inlet is formed in the top of the normal-temperature water extraction chamber 2, a medium-temperature water extract outlet 31 is formed in the bottom of the normal-temperature water extraction chamber 3, a medium-temperature water inlet is formed in the top of the normal-temperature water extraction chamber 4, a high-temperature water extract outlet 41 is formed in the bottom of the high-temperature water extraction chamber 4, and a high-temperature water inlet is formed in the top of the normal-temperature water extraction chamber.
Since most of the components in the Cinnamomum camphora which are widely used or effective in industry are difficult to dissolve in water and easy to be dissolved in ethanol (such as eucalyptol, etc.), in the process of Cinnamomum camphora, the extraction equipment of the Cinnamomum camphora of fig. 2 firstly adopts normal-temperature ethanol to extract Cinnamomum camphora, etc. to extract the eucalyptol, etc. in Cinnamomum camphora, and simultaneously extracts the heat-sensitive substances easy to be dissolved in ethanol at low temperature, and then extracts the substances easy to be dissolved in one step by one step through normal-temperature, medium-temperature and high-temperature water extraction, thereby the effective components in Cinnamomum camphora are basically extracted, and the whole extraction process can be continuously carried out by the extracted Cinnamomum camphora conveyor mechanism 7, so that the industrialized development is carried out. Meanwhile, through ethanol, normal temperature, medium temperature and high temperature water extraction, carbonization of heat sensitive components due to overhigh temperature during distillation is avoided. And the ethanol extract, the normal temperature water extract, the medium temperature water extract and the high temperature water extract which are discharged from the ethanol extract outlet 11, the normal temperature water extract outlet 21, the medium temperature water extract outlet 31 and the high temperature water extract outlet 41 respectively enter a corresponding vacuum distillation tower and an atmospheric distillation tower to distill and remove the solvent, so as to obtain the effective components.
In the utility model, normal temperature means 20-35 ℃, medium temperature means 40-60 ℃, and high temperature means hot water with the temperature of more than 80 ℃.
Further, in one or more specific embodiments of the present utility model, referring again to fig. 2, the oil camphor extraction device is further provided with 4 spraying mechanisms 9, fig. 3 is a schematic diagram of a spraying mechanism 9 of the present utility model, in fig. 3, the spraying mechanism 9 is composed of a spraying main pipe 91 and a spraying distribution pipe 92, each spraying distribution pipe 92 is uniformly distributed with a spraying head 93, a first spraying mechanism 9 penetrates through an ethanol inlet, one end of the spraying main pipe 91 of the first spraying mechanism 9 is communicated with the spraying distribution pipe 92 thereof, the other end is located outside the normal temperature ethanol extraction chamber 1, a second spraying mechanism 9 penetrates through a normal temperature water inlet, one end of the spraying main pipe 91 of the second spraying mechanism 9 is communicated with the spraying distribution pipe 92 thereof, the other end is located outside the normal temperature water extraction chamber 2, one end of the spraying main pipe 91 of the third spraying mechanism 9 is communicated with the spraying distribution pipe 92 thereof, and the other end is located outside the medium temperature water extraction chamber 3, and one end of the main pipe 91 of the fourth spraying mechanism 9 is communicated with the spraying distribution pipe 92 thereof, and the other end is located outside the high temperature water extraction chamber 4.
Further, in one or more specific embodiments of the present utility model, referring again to fig. 2, the oil camphor extraction apparatus of fig. 2 is further provided with a filter pressing mechanism 6, and the filter pressing mechanism 6 is provided with a filter pressing inlet 61, a filter pressing liquid outlet 62 and a filter pressing residue outlet 63, and the filter pressing inlet 61 is communicated with the outlet of the oil camphor discharging hopper 82. The press mechanism 6 is preferably a three-roll or screw press. The utility model carries out filter pressing on the extracted Cinnamomum camphora which comes out of the extraction chamber through the filter pressing mechanism 6, the waste residue obtained by filter pressing is treated as fertilizer and the like, and the filtrate is sent into a primary distillation tower and a rectifying tower for refining because the filtrate contains the unextracted effective components.
Further, in one or more embodiments of the present utility model, in order to increase the throughput of the Cinnamomum camphora extraction apparatus, the width of the conveyor 72 should be as wide as possible, and the width of the conveyor 72 is slightly smaller than the width of each extraction chamber, at this time, for the convenience of the falling of the extract, please refer to fig. 4, fig. 4 is a schematic diagram of the structure of the conveyor 72 of the present utility model, in fig. 4, the conveyor 72 is uniformly provided with the extract falling holes 721, so that the extract can fall to the bottom of the extraction chamber.
Further, in one or more embodiments of the present utility model, in order to increase the extraction yield of Cinnamomum camphora, the Cinnamomum camphora is cut into lengths of 2-3cm by a cutter or the like before entering the conveyor 72, and the extraction yield of Cinnamomum camphora is increased by increasing the extraction contact area, and the extract drop hole 721 of the conveyor 72 of FIG. 4 may allow Cinnamomum camphora to drop, and at this time, in order to prevent Cinnamomum camphora from dropping, the extract drop hole 721 is designed as micro-holes with a diameter <2cm and also < the diameter of Cinnamomum camphora.
Further, in one or more specific embodiments of the present utility model, in order to make the extracted Cinnamomum camphora conveyor mechanism 7 operate effectively, the Cinnamomum camphora extraction device is provided with 4 support mechanisms 73, each pair of support plates are symmetrically arranged at both sides of the conveyor 72, the upper surface is in contact with the lower surface of the conveyor 72, one end of the 1 st support mechanism 73 is connected with the front end wall of the normal temperature ethanol extraction chamber 1, the other end is connected with the rear end wall of the normal temperature ethanol extraction chamber 1, one end of the 2 nd support mechanism 73 is connected with the front end wall of the normal temperature water extraction chamber 2, the other end is connected with the rear end wall of the normal temperature water extraction chamber 2, one end of the 3 rd support mechanism 73 is connected with the front end wall of the medium temperature water extraction chamber 3, the other end is connected with the rear end wall of the medium temperature water extraction chamber 3, one end of the 4 th support mechanism 73 is connected with the front end wall of the high temperature water extraction chamber 4, and the other end is connected with the rear end wall of the high temperature water extraction chamber 4. Meanwhile, in order to prevent the camphor from falling into the bottom of the extraction chamber and mixing with the extracted extract, a baffle plate 74 is further disposed on each supporting plate, and the combined illustration of the supporting mechanism 73 and the baffle plate 74 is shown in fig. 5.
Further, in one or more embodiments of the present utility model, in order to effectively operate the extracted Cinnamomum camphora conveyor mechanism 7 and reduce impact on the conveyor 72, the outlet of the Cinnamomum camphora feeding hopper 81 is provided with a distributor 811, the distributor 811 distributes Cinnamomum camphora uniformly on the conveyor 72, and referring to FIG. 6, FIG. 6 is a schematic structural view of a distributor 811 of the present utility model, the distributor 811 is connected to the outlet of the Cinnamomum camphora feeding hopper 81. Distribution holes 8111 are uniformly distributed in the distributor 811.
Further, in one or more embodiments of the present utility model, the interface between the sassafras hopper 82 and the conveyor 72 is greater than the width of the conveyor 72 for smooth processing.
The following example 1 employs the extraction apparatus of the present utility model.
Example 1
This example employs the extraction apparatus of the present utility model
(1) Picking leaves of Cinnamomum camphora, and pulverizing the leaves into 2-3cm.
(2) The crushed leaves are fed into the extraction equipment of fig. 2 through a camphor hopper.
And (3) removing ethanol from each ethanol extract by reduced pressure distillation, and mixing the ethanol-removed liquid with a normal temperature extract, a medium temperature extract, a high temperature extract and a filter pressing liquid to obtain a liquid A.
Comparative example 1
This comparative example uses the apparatus shown in fig. 1 for steam distillation.
(1) Picking leaves of Cinnamomum camphora, and pulverizing the leaves into 2-3cm.
(2) The crushed leaf materials are conveyed into an extraction tank 1 from a feed inlet 2, and water vapor is introduced from the bottom, wherein the temperature of the water vapor is less than or equal to 105 ℃.
(3) The vapor volatilized from the air outlet 3 is condensed and collected, and the cooling water of the condensation separation system 4 adopts low temperature water with the temperature of 30 ℃.
After the extraction, the collection tank 5 is liquid B.
Samples of the solutions A and B were taken for fragrance testing, and a number of freshly picked Cinnamomum camphora leaves were taken for further use.
The panelists for the fragrance test are selected from those who are not in contact with the camphor, the camphor or the like for extraction production, and do not contain the persons unsuitable for being used as a flavoring agent, such as serious smoke addicts, perfume allergy persons, asthma and the like, and select the persons with sensitive smell, namely at least 6 panelists.
During evaluation, the smell of the sample is as follows: after opening the sample evaluation cover, the distance from the nose to the mouth of the sample is 2-3cm when the panelist smells, and the panelist needs to inhale slowly, wherein the smelling time cannot be less than 5s.
Upon review, the linaloe is new She Wenwei: fresh tearing, and the nose is 2-3cm away from the freshly torn part when the reviewer smells, so that the reviewer slowly inhales, and the smelling time cannot be less than 5s.
During the evaluation, the smell of the Cinnamomum camphora leaves is smelled before each sample is evaluated, and then the smell of the sample is smelled, so that the similarity identification with the smell of the Cinnamomum camphora leaves is performed. The judging rule of the similarity is as follows:
(1) If the smell of the sample is not distinguishable from the smell of the new leaves of Cinnamomum camphora, the similarity is 1.
(2) If the smell of the sample is directly distinguishable from the smell of the new leaves of Cinnamomum camphora, the similarity is 0.
(3) The higher the similarity value, the more similar the smell of the new leaves of Cinnamomum camphora.
The fragrance test results are shown in Table 1 below.
TABLE 1
Remarks: in table 1, the closeness is an arithmetic average.
The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (10)
1. The oil camphor extraction equipment is characterized by sequentially comprising a normal temperature ethanol extraction chamber (1), a normal temperature water extraction chamber (2), a normal temperature water extraction chamber (3) and a high temperature water extraction chamber (4), wherein the oil camphor extraction equipment further comprises an extracted oil camphor conveying belt mechanism (7), the extracted oil camphor conveying belt mechanism (7) consists of a conveying wheel (71) and a conveying belt (72), the normal temperature ethanol extraction chamber (1), the normal temperature water extraction chamber (2), the normal temperature water extraction chamber (3) and the high temperature water extraction chamber (4) are respectively provided with an opening for the conveying belt (72) to enter and exit, the normal temperature ethanol extraction chamber (1) is provided with an oil camphor inlet hopper (81) from the outside, the high temperature water extraction chamber (4) is provided with an ethanol extraction liquid outlet (11) from the bottom, the top is provided with an ethanol inlet, the normal temperature water extraction chamber (2) is provided with an ethanol liquid outlet (21) from the bottom, the normal temperature water extraction chamber (3) and the high temperature water extraction chamber (4) are respectively provided with an opening for the conveying belt (72) to enter and exit, the normal temperature water extraction chamber (41) is provided with an inlet from the top to the top is provided with the high temperature water extraction chamber (41).
2. The oil camphor extraction equipment according to claim 1, further comprising 4 spraying mechanisms (9), wherein each spraying mechanism (9) is composed of a spraying main pipe (91) and a spraying distribution pipe (92), each spraying distribution pipe (92) is uniformly provided with a spraying head (93), one end of the spraying main pipe (91) of the first spraying mechanism (9) is communicated with the spraying distribution pipe (92) of the first spraying mechanism (9), the other end of the spraying main pipe is located outside the normal-temperature ethanol extraction chamber (1), the second spraying mechanism (9) is communicated with the spraying distribution pipe (92) of the second spraying mechanism (9), one end of the spraying main pipe (91) of the third spraying mechanism (9) is located outside the normal-temperature water extraction chamber (2), one end of the spraying main pipe (91) of the fourth spraying mechanism (9) is communicated with the spraying distribution pipe (92) of the fourth spraying mechanism, and the other end of the spraying main pipe (91) of the fourth spraying mechanism (9) is located outside the medium-temperature water extraction chamber (3).
3. The oil camphor extraction device according to any one of claims 1 or 2, characterized in that the oil camphor extraction device is further provided with a filter pressing mechanism (6), the filter pressing mechanism (6) is provided with a filter pressing inlet (61), a filter pressing liquid outlet (62) and a filter pressing residue outlet (63), and the filter pressing inlet (61) is communicated with the outlet of an oil camphor discharging hopper (82).
4. A device for extracting Cinnamomum camphora according to claim 3, characterized in that the filter-pressing means (6) are a three-roller press or a screw press.
5. The device for extracting the camphor wood according to claim 1, wherein the conveyor belt (72) is uniformly provided with extract dropping holes (721).
6. The apparatus according to claim 5, wherein the extract falling hole (721) is a micropore having a diameter <2cm and a diameter < of Cinnamomum camphora.
7. The oil camphor extraction device according to claim 1, wherein the oil camphor extraction device is provided with 4 supporting mechanisms (73), each supporting mechanism (73) is a pair of supporting plates, each pair of supporting plates is symmetrically arranged on two sides of a conveying belt (72), the upper surface of each supporting plate is in contact with the lower surface of the conveying belt (72), one end of the 1 st supporting mechanism (73) is connected with the front end wall of a normal temperature ethanol extraction chamber (1), the other end of the 1 st supporting mechanism is connected with the rear end wall of the normal temperature ethanol extraction chamber (1), one end of the 2 nd supporting mechanism (73) is connected with the front end wall of a normal temperature water extraction chamber (2), the other end of the 2 nd supporting mechanism (73) is connected with the front end wall of a normal temperature water extraction chamber (3), the other end of the 3 rd supporting mechanism (73) is connected with the rear end wall of the normal temperature water extraction chamber (3), and one end of the 4 th supporting mechanism (73) is connected with the front end wall of the high temperature water extraction chamber (4), the other end of the supporting mechanism is connected with the rear end of the normal temperature water extraction chamber (4).
8. The apparatus for extracting Cinnamomum camphora according to claim 7, wherein each support plate is further provided with a baffle plate (74).
9. The extraction plant of Cinnamomum camphora according to claim 1, characterized in that the outlet of the Cinnamomum camphora feeding hopper (81) is provided with a distributor (811).
10. The apparatus according to claim 1, wherein the interface of the sassafras hopper (82) with the conveyor belt (72) is larger than the width of the conveyor belt (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223026089.8U CN219290653U (en) | 2022-11-15 | 2022-11-15 | Oil camphor extraction equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223026089.8U CN219290653U (en) | 2022-11-15 | 2022-11-15 | Oil camphor extraction equipment |
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| CN219290653U true CN219290653U (en) | 2023-07-04 |
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| CN202223026089.8U Active CN219290653U (en) | 2022-11-15 | 2022-11-15 | Oil camphor extraction equipment |
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