Extraction device for essential oil production and processing

Abstract

The utility model discloses an extraction device for essential oil production and processing, which relates to the technical field of essential oil production and comprises an outer barrel body, a cover plate is arranged at the top end of the outer barrel body, an inner barrel body is arranged on the inner side of the outer barrel body, and a limiting ring is arranged on the outer side of the top end of the inner barrel body; the bottom end of the outer barrel body is fixedly connected with a base, one side of the base is provided with a plug hole, the top end of the base is provided with a heating plate, and the heating plate is arranged between the outer barrel body and the inner barrel body; a filter plate is arranged on the inner side of the inner barrel body, and a rotating shaft is rotationally arranged at the bottom end of the filter plate. By arranging the outer barrel body and the inner barrel body and arranging the heating plate between the outer barrel body and the inner barrel body, the heating uniformity of the inner barrel body can be effectively improved, and by arranging the stirring assembly on the inner side of the inner barrel body, internal essential oil raw materials can be effectively stirred, so that the essential oil raw materials can be heated more uniformly; the essential oil can be quickly changed into steam to be discharged from the liquid guide pipe, so that the extraction efficiency is effectively improved.

Description

An extraction device for essential oil production and processing Technical Field

[0001] This utility model relates to the field of essential oil production technology, and in particular to an extraction device for essential oil production and processing. Background Technology

[0002] Essential oils are volatile aromatic substances extracted from the flowers, leaves, stems, roots, or fruits of plants through methods such as steam distillation, expression, cold maceration, or solvent extraction.

[0003] Utility model patent application number 202420574812.6 discloses a cosmetic essential oil extraction device, relating to the field of essential oil extraction technology. The device includes an extraction device body, a condenser, and a water-oil separator. The extraction device body has a feeding bin inside, with symmetrically arranged receiving grooves at the upper end. A handle is installed inside the receiving groove, and multiple first return springs are symmetrically fixedly connected to the bottom of the receiving groove. The other end of each first return spring is fixedly connected to the bottom of the handle. Locking mechanisms are symmetrically installed at both ends of the handle. A sieve plate is fixedly connected to the bottom of the feeding bin. A heating component is installed at the bottom of the extraction device body, and a top cover is hinged to the upper end of the extraction device body. A condenser is installed on the upper end of the top cover.

[0004] However, the above-mentioned device still has some drawbacks in actual use. The most obvious one is that the device only has a heating component at the bottom inside, which results in a single method of heating the entire feeding bin and only heating the bottom. This leads to low heating efficiency and uneven heating of the raw materials inside, affecting the extraction of essential oils. At the same time, the lack of a stirring component inside further reduces the heating effect of the raw materials inside, resulting in low production efficiency of essential oils.

[0005] Therefore, it is necessary to invent an extraction device for essential oil production and processing to solve the above problems. Summary of the Invention

[0006] The purpose of this utility model is to provide an extraction device for essential oil production and processing. By setting an outer barrel and an inner barrel, and installing a heating plate between the outer barrel and the inner barrel, the heating uniformity of the inner barrel can be effectively improved. By setting a stirring component on the inside of the inner barrel, the essential oil raw materials inside can be effectively stirred, so that they can be heated more evenly, and the essential oil can be discharged from the liquid guide pipe more quickly in the form of vapor, which effectively improves the extraction efficiency. This solves the problem mentioned in the background art, where the heating component is only set at the bottom of the device, resulting in a single method of heating the entire feeding chamber and only heating the bottom. The heating efficiency is low, and it also causes uneven heating of the raw materials inside, which affects the extraction of essential oil. At the same time, the lack of a stirring component inside further reduces the heating effect of the raw materials inside, resulting in low production efficiency of essential oil.

[0007] According to one aspect of this disclosure, the following technical solution is provided: an extraction device for essential oil production and processing, comprising an outer barrel, a cover plate provided at the top of the outer barrel, an inner barrel provided inside the outer barrel, and a limit ring provided on the outer side of the top of the inner barrel;

[0008] The bottom of the outer barrel is fixedly connected to a base, a power plug hole is provided on one side of the base, and a heating plate is provided on the top of the base. The heating plate is located between the outer barrel and the inner barrel.

[0009] A filter plate is provided on the inner side of the inner barrel, and a rotating shaft is rotatably provided at the bottom end of the filter plate. Multiple stirring rods are evenly arranged on the outer side of the rotating shaft.

[0010] According to at least one embodiment of the present disclosure, an extraction apparatus for essential oil production and processing is provided, wherein a plurality of filter holes are uniformly arranged on the outer periphery of the filter plate, a bearing is provided on the inner side of the middle part of the filter plate, a cross-shaped groove is provided on the inner side of the bearing, and the cross-shaped groove is fixedly connected to the top end of the rotating shaft.

[0011] According to at least one embodiment of the present disclosure, an extraction device for essential oil production and processing is provided, wherein a second fixing block is fixedly connected to both the front and rear ends of the cover plate, a first fixing block is provided at the corresponding position of the outer barrel, the first fixing block and the second fixing block are arranged correspondingly to each other, the second fixing block is fixedly connected to the top of the first fixing block by bolts, and side ears are fixedly connected to both the left and right ends of the cover plate.

[0012] According to at least one embodiment of the present disclosure, an extraction apparatus for essential oil production and processing is provided at the top of the cover plate, wherein the liquid inlet pipe and the liquid guide pipe are symmetrically arranged on both sides of the top of the outer barrel, and the top of the cover plate is also provided with a feed inlet.

[0013] According to at least one embodiment of the present disclosure, an extraction apparatus for essential oil production and processing is provided, wherein a drive motor is fixedly connected to the top of the cover plate, and a cross-shaped mounting plate is fixedly connected to the output end of the drive motor, wherein the cross-shaped mounting plate and the cross-shaped slot are correspondingly arranged.

[0014] The technical effects and advantages of this utility model are as follows:

[0015] (1) By setting an outer barrel and an inner barrel, and setting a heating plate between the outer barrel and the inner barrel, the heating uniformity of the inner barrel can be effectively improved. By setting a stirring component on the inner side of the inner barrel, the essential oil raw materials inside can be effectively stirred, so that they can be heated more evenly, and the essential oil can be turned into vapor form and discharged from the liquid guide tube more quickly, which effectively improves the extraction efficiency. Attached Figure Description

[0016] The accompanying drawings illustrate exemplary embodiments of the present disclosure and, together with the description thereof, serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0017] Figure 1 is a schematic diagram of the overall structure of an extraction apparatus for essential oil production and processing according to one embodiment of the present disclosure.

[0018] Figure 2 is a schematic diagram of the internal structure of an extraction apparatus for essential oil production and processing according to one embodiment of the present disclosure.

[0019] Figure 3 is a schematic diagram of the main structure of the drive motor in an extraction apparatus for essential oil production and processing according to one embodiment of the present disclosure.

[0020] The specific labels in the attached figures are as follows:

[0021] 1. Outer barrel body; 11. First fixing block;

[0022] 2. Cover plate; 21. Side lug; 22. Second fixing block; 23. Liquid inlet pipe; 24. Liquid guide pipe; 25. Feed inlet;

[0023] 3. Base; 31. Power socket; 32. Heating plate;

[0024] 4. Drive motor; 42. Cross-shaped locking block;

[0025] 5. Inner barrel body; 51. Limiting ring;

[0026] 6. Filter plate; 61. Filter holes; 62. Bearing;

[0027] 7. Rotating shaft; 71. Stirring rod; 72. Cross-shaped groove. Detailed Implementation

[0028] As shown in Figures 1-3, an extraction device for essential oil production and processing disclosed herein may include an outer barrel 1, a cover plate 2 provided at the top of the outer barrel 1, an inner barrel 5 provided inside the outer barrel 1, and a limit ring 51 provided on the outer side of the top of the inner barrel 5.

[0029] A base 3 is fixedly connected to the bottom of the outer barrel 1. An electrical plug hole 31 is provided on one side of the base 3. A heating plate 32 is provided on the top of the base 3. The heating plate 32 is located between the outer barrel 1 and the inner barrel 5.

[0030] A filter plate 6 is provided on the inner side of the inner barrel 5. A rotating shaft 7 is rotatably provided at the bottom end of the filter plate 6. Multiple stirring rods 71 ​​are evenly arranged on the outer side of the rotating shaft 7.

[0031] Therefore, by providing an electrical plug 31, it is convenient to connect an external power cord. By providing a heating plate 32, which is electrically connected to the base 3 and positioned between the outer barrel 1 and the inner barrel 5, the heating plate 32 can effectively heat the inner barrel 5 more evenly. By providing a rotating shaft 7 and a stirring rod 71 on the inner side of the inner barrel 5, the essential oil raw materials inside can be effectively stirred, so that they can be heated more evenly, and the essential oil can be converted into vapor form more quickly and discharged from the liquid guide tube 24, effectively improving the extraction efficiency.

[0032] As shown in Figure 2, in this disclosure, a plurality of filter holes 61 are evenly arranged on the outer periphery of the filter plate 6, and a bearing 62 is arranged on the inner side of the middle part of the filter plate 6. A cross-shaped groove 72 is arranged on the inner side of the bearing 62, and the cross-shaped groove 72 is fixedly connected to the top end of the rotating shaft 7.

[0033] Therefore, by setting up the filter plate 6, it is convenient to place the raw materials for essential oil production on the top of the filter plate 6. The filter holes 61 can be circulated with water, and the water can flow into the inner side of the inner barrel 5 and submerge the raw materials, which facilitates the subsequent essential oil extraction work.

[0034] As shown in Figure 1, in a preferred embodiment, the front and rear ends of the cover plate 2 are fixedly connected with second fixing blocks 22, the outer barrel 1 is provided with a first fixing block 11 at the corresponding position, the first fixing block 11 and the second fixing block 22 are provided corresponding to each other, the second fixing block 22 is fixedly connected to the top of the first fixing block 11 by bolts, and the left and right ends of the cover plate 2 are fixedly connected with side ears 21.

[0035] Therefore, by setting the first fixing block 11 and the second fixing block 22, it is convenient to fix the second fixing block 22 to the top of the first fixing block 11 by bolts. By setting the side lug 21, it is convenient to pull the cover plate 2 to move, and it is convenient to remove the cover plate 2 from the top of the outer barrel 1.

[0036] As shown in Figure 1, in this disclosure, the top of the cover plate 2 is provided with an inlet pipe 23 and a guide pipe 24, which are symmetrically arranged on both sides of the top of the outer barrel 1. The top of the cover plate 2 is also provided with a feed inlet 25.

[0037] Therefore, by setting up the liquid inlet pipe 23, which can be connected to the external water supply pipe, water can be supplied to the inside of the inner barrel 5. By setting up the liquid guide pipe 24, which can be connected to the condenser, the evaporated essential oil gas can flow into the interior of the condenser along the liquid guide pipe 24 and be condensed into an oil-liquid mixture in the condenser, and then discharged into the subsequent separation mechanism to obtain the essential oil. By setting up the feed port 25, it is convenient to input the raw materials for essential oil production.

[0038] As shown in Figures 1 and 3, in a preferred embodiment, a drive motor 4 is fixedly connected to the top of the cover plate 2, and a cross-shaped mounting plate block 42 is fixedly connected to the output end of the drive motor 4. The cross-shaped mounting plate block 42 and the cross-shaped slot 72 are arranged correspondingly to each other.

[0039] Therefore, by setting up a drive motor 4, the drive motor 4 can effectively drive the cross-shaped locking block 42 to rotate. The cross-shaped locking block 42 and the cross-shaped locking slot 72 are set to correspond to each other. When needed, the cross-shaped locking block 42 can be inserted into the inside of the cross-shaped locking slot 72, so that the drive motor 4 can drive the cross-shaped locking slot 72 to rotate, thereby driving the rotating shaft 7 and the stirring rod 71 set at the bottom to rotate, and completing the subsequent stirring work.

[0040] In practical use, the inner barrel 5 is placed inside the outer barrel 1, the raw materials for essential oil production are placed on the surface of the filter plate 6 inside the inner barrel 5, and the cover plate 2 is placed on the top of the outer barrel 1 to seal the inner barrel 5.

[0041] By setting a first fixing block 11 and a second fixing block 22, it is easy to fix the second fixing block 22 to the top of the first fixing block 11 with bolts. By setting a liquid inlet pipe 23, the liquid inlet pipe 23 can be connected to an external water supply pipe, so that water can be supplied to the inside of the inner barrel 5. By setting a liquid guide pipe 24, the liquid guide pipe 24 can be connected to the condenser, so that the evaporated essential oil gas can flow into the interior of the condenser along the liquid guide pipe 24 and be condensed into an oil-liquid mixture in the condenser, and then discharged into the subsequent separation mechanism to obtain the essential oil. By setting a feed inlet 25, it is easy to feed in the raw materials for essential oil production.

[0042] By providing an electrical plug 31, it is easy to connect an external power cord. By providing a heating plate 32, which is electrically connected to the base 3 and positioned between the outer barrel 1 and the inner barrel 5, the heating plate 32 can effectively heat the inner barrel 5 more evenly. By providing a rotating shaft 7 and a stirring rod 71 on the inner side of the inner barrel 5, the essential oil raw materials inside can be effectively stirred, so that they can be heated more evenly, and the essential oil can be converted into vapor form more quickly and discharged from the liquid guide tube 24, effectively improving the extraction efficiency.

[0043] Those skilled in the art should understand that the above embodiments are merely for illustrating the present disclosure and are not intended to limit the scope of the disclosure. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present disclosure.

Claims

1. An extraction device for essential oil production and processing, comprising an outer barrel (1), a cover plate (2) provided at the top of the outer barrel (1), an inner barrel (5) provided inside the outer barrel (1), and a limit ring (51) provided on the outer side of the top of the inner barrel (5); characterized in that, The bottom end of the outer barrel (1) is fixedly connected to a base (3). A power plug hole (31) is provided on one side of the base (3). A heating plate (32) is provided at the top of the base (3). The heating plate (32) is located between the outer barrel (1) and the inner barrel (5). A filter plate (6) is provided on the inner side of the inner barrel (5). A rotating shaft (7) is rotatably provided at the bottom end of the filter plate (6). Multiple stirring rods (71) are evenly arranged on the outer side of the rotating shaft (7).

2. The extraction apparatus for essential oil production and processing according to claim 1, characterized in that: The filter plate (6) has a plurality of filter holes (61) evenly arranged on its outer periphery. A bearing (62) is provided on the inner side of the middle part of the filter plate (6). A cross-shaped groove (72) is provided on the inner side of the bearing (62). The cross-shaped groove (72) is fixedly connected to the top of the rotating shaft (7).

3. The extraction apparatus for essential oil production and processing according to claim 2, characterized in that: The cover plate (2) is fixedly connected to the front and rear ends of the cover plate (2), and the outer barrel (1) is provided with a first fixing block (11) at the corresponding position. The first fixing block (11) and the second fixing block (22) are provided corresponding to each other. The second fixing block (22) is fixedly connected to the top of the first fixing block (11) by bolts. The cover plate (2) is fixedly connected to the left and right ends of the cover plate (2) with side ears (21).

4. The extraction apparatus for essential oil production and processing according to claim 3, characterized in that: The top of the cover plate (2) is provided with an inlet pipe (23) and a guide pipe (24). The inlet pipe (23) and the guide pipe (24) are symmetrically arranged on both sides of the top of the outer barrel (1). The top of the cover plate (2) is also provided with a feed inlet (25).

5. The extraction apparatus for essential oil production and processing according to claim 4, characterized in that: A drive motor (4) is fixedly connected to the top of the cover plate (2), and a mounting plate cross-shaped card block (42) is fixedly connected to the output end of the drive motor (4). The mounting plate cross-shaped card block (42) and the cross-shaped card slot (72) are arranged correspondingly to each other.

Images