Essential oil extraction squeezing device facilitating discharge

Abstract

This utility model discloses an essential oil extraction and pressing device that facilitates material discharge. It includes an annular collector, with a pressing cylinder fixedly connected to its inner ring. A support plate is fixedly connected to the outer surface of the pressing cylinder. A pressure-applying component is located at the top of the support plate, and a pressing plate is located below the pressure-applying component, positioned above the pressing cylinder. Multiple arc-shaped filter screens are embedded in the outer surface of the pressing cylinder. An annular positioning ring is fixedly connected to the inner ring of the pressing cylinder. Two first electric cylinders are fixedly installed on the bottom surface of the annular collector. This essential oil extraction and pressing device, through the two first electric cylinders at the bottom of the annular collector, and utilizing a lifting plate and connecting rod, can rapidly move the sealing plug plate downwards, quickly opening the annular positioning ring. This allows the material to smoothly slide down through the annular positioning ring into the collection frame, increasing the discharge speed of the pressed material.

Description

Technical Field

[0001] This utility model relates to the field of essential oil extraction, and in particular to an essential oil extraction pressing device that facilitates material discharge. Background Technology

[0002] Essential oils, volatile aromatic substances extracted from the flowers, leaves, roots, seeds, and fruits of plants through specific processes, are widely used in many fields such as perfumes, cosmetics, food, and medicine. Traditional methods of essential oil extraction mainly include distillation, pressing, and solvent extraction. Among these, pressing is considered the best method because it preserves the natural components and aroma of essential oils to the greatest extent.

[0003] Currently, in the process of essential oil extraction and pressing, it is necessary to discharge the pressed material. However, when the material is discharged from the pressing equipment, it tends to accumulate inside the pressing chamber and is difficult to discharge quickly through the narrow discharge port. Frequent manual intervention is required, which reduces the discharge speed of the material after essential oil extraction and pressing. To address this issue, we propose an essential oil extraction and pressing device that facilitates material discharge. Utility Model Content

[0004] The purpose of this invention is to provide an essential oil extraction and pressing device that facilitates material discharge, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An essential oil extraction and pressing device for easy discharge includes an annular collector. A pressing cylinder is fixedly connected to the inner ring of the annular collector. A support plate is fixedly connected to the outer surface of the pressing cylinder. A pressure applying element is provided at the top of the support plate. A pressing plate is provided below the pressure applying element and is located above the pressing cylinder. Multiple arc-shaped filter screens are embedded on the outer surface of the pressing cylinder. An annular positioning ring is fixedly connected to the inner ring of the pressing cylinder. Two first electric cylinders are fixedly installed on the bottom surface of the annular collector. A lifting plate is installed on the telescopic ends of the two first electric cylinders. Two connecting rods are fixedly installed on the upper surface of the lifting plate. A sealing plug plate is fixedly connected to the top of the two connecting rods. The outer surface of the sealing plug plate is in contact with the inner ring of the annular positioning ring.

[0007] In a further embodiment, the pressure-applying component includes a support cross plate fixedly mounted on the upper surface of the support plate, a support cover fixedly connected to the upper surface of the support cross plate, and a second electric cylinder fixedly mounted on the inner top wall of the support cover, with the telescopic end of the second electric cylinder fixedly mounted to the upper surface of the pressing plate.

[0008] In a further embodiment, the upper surface of the supporting cross plate is provided with a sliding hole, and a sliding plate is slidably connected to the inner wall of the sliding hole. The bottom surface of the sliding plate is fixedly installed with the upper surface of the pressing plate.

[0009] In a further embodiment, the bottom surface of the annular positioning ring is a ring-shaped sealing gasket, and the bottom surface of the ring-shaped sealing gasket is in close contact with the upper surface of the sealing plug plate.

[0010] In a further embodiment, the outer surface of the annular collector is connected to two support frames, and a support base is fixedly connected to one side of the two support frames that are close to each other. A collection frame is placed on the upper surface of the support base.

[0011] In a further embodiment, the bottom surface of the annular collector is connected to a drain pipe, the outer surface of the drain pipe is connected to a solenoid valve, and a controller is installed on one side of the support plate. The controller is electrically connected to the first electric cylinder, the second electric cylinder, and the solenoid valve through wires.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention utilizes two first electric cylinders located at the bottom of the annular collector, along with a lifting plate and connecting rod, to drive the sealing plug plate to move rapidly downwards. This quickly opens the annular positioning ring, allowing the material to smoothly slide down through it into the collection frame. This increases the discharge speed of the pressed material, solving the problem of traditional devices requiring frequent manual intervention and cumbersome material cleaning due to difficult discharge. It reduces manual operation steps, lowers labor intensity, and facilitates subsequent extraction and pressing of essential oils. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of an essential oil extraction and pressing device for easy material discharge, viewed from the front.

[0015] Figure 2 A cross-sectional view of the essential oil extraction and pressing device taken from the front to facilitate material discharge;

[0016] Figure 3 A sectional view from the side of the essential oil extraction and pressing device to facilitate material discharge;

[0017] Figure 4 A top-view cross-sectional view of the essential oil extraction and pressing device to facilitate material discharge.

[0018] In the diagram: 1. Annular collector; 2. Pressing cylinder; 3. Support plate; 4. Pressure applying component; 5. Pressing plate; 401. Supporting horizontal plate; 402. Support cover; 403. Second electric cylinder; 404. Sliding hole; 405. Slide plate; 6. Sealing plug plate; 7. Connecting rod; 8. First electric cylinder; 9. Lifting plate; 10. Annular positioning ring; 11. Arc-shaped filter screen; 12. Annular sealing gasket; 13. Support frame; 14. Support base; 15. Collection frame; 16. Controller; 17. Drain pipe; 18. Solenoid valve. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4In this utility model, an essential oil extraction and pressing device for easy discharge includes an annular collector 1. A pressing cylinder 2 is fixedly connected to the inner ring of the annular collector 1. A support plate 3 is fixedly connected to the outer surface of the pressing cylinder 2. A pressure applying element 4 is provided at the top of the support plate 3. A pressing plate 5 is provided below the pressure applying element 4 and is located above the pressing cylinder 2. Multiple arc-shaped filter screens 11 are embedded on the outer surface of the pressing cylinder 2. An annular positioning ring 10 is fixedly connected to the inner ring of the pressing cylinder 2. Two first electric cylinders 8 are fixedly installed on the bottom surface of the annular collector 1. A lifting plate 9 is installed on the telescopic ends of the two first electric cylinders 8. Two connecting rods 7 are fixedly installed on the upper surface of the lifting plate 9. A sealing plug plate 6 is fixedly connected to the top of the two connecting rods 7. The outer surface of the sealing plug plate 6 is in contact with the inner ring of the annular positioning ring 10. By extending the first electric cylinder 8, the sealing plug plate 6 can be driven to move downward through the lifting plate 9 and the connecting rods 7. As the sealing plug plate 6 descends, the annular positioning ring 10 can be opened to facilitate discharge.

[0023] In a further embodiment, the pressure-applying component 4 includes a support horizontal plate 401 fixedly installed on the upper surface of the support plate 3. A support cover 402 is fixedly connected to the upper surface of the support horizontal plate 401. A second electric cylinder 403 is fixedly installed on the inner top wall of the support cover 402. The telescopic end of the second electric cylinder 403 is fixedly installed on the upper surface of the pressing plate 5. A sliding hole 404 is provided on the upper surface of the support horizontal plate 401. A sliding plate 405 is slidably connected to the inner wall of the sliding hole 404. The bottom surface of the sliding plate 405 is fixedly installed on the upper surface of the pressing plate 5. Through the operation of the second electric cylinder 403, the pressing plate 5 can be pushed downward. During the downward movement of the pressing plate 5, the raw material inside the pressing cylinder 2 can be squeezed. Through the cooperation of the sliding plate 405 and the sliding hole 404, the pressing plate 5 can be made more stable during the downward pressing process, ensuring the stability during the downward pressing.

[0024] In a further embodiment, the bottom surface of the annular positioning ring 10 has an annular sealing gasket 12, which is in close contact with the upper surface of the sealing plug plate 6. The outer surface of the annular collector 1 is connected to two support frames 13. The two support frames 13 are fixedly connected to a support base 14 on their adjacent sides. A collection frame 15 is placed on the upper surface of the support base 14. The annular sealing gasket 12 on the bottom surface of the annular positioning ring 10 provides a good sealing effect, ensuring that a relatively closed space is formed inside the pressing cylinder 2 during the pressing process. The support frames 13 and the support base 14 provide a stable support structure for the entire device. The collection frame 15 can receive the material discharged from the pressing cylinder 2, facilitating material collection.

[0025] In a further embodiment, the bottom surface of the annular collector 1 is connected to a drain pipe 17, and the outer surface of the drain pipe 17 is connected to a solenoid valve 18. A controller 16 is installed on one side of the support plate 3. The controller 16 is electrically connected to the first electric cylinder 8, the second electric cylinder 403, and the solenoid valve 18 through wires. Through the drain pipe 17 and the solenoid valve 18, it can be used to discharge the essential oil collected by the annular collector 1 and control the switch for discharging the essential oil. Through the settings of the controller 16, the extension and contraction of the first electric cylinder 8 can be precisely controlled according to the preset program or the operator's instructions, thereby controlling the lifting and lowering of the sealing plug plate 6 to realize the automatic discharge of materials. At the same time, it controls the operation of the second electric cylinder 403, adjusts the downward pressure and stroke of the pressing plate 5 to meet the pressing needs of different raw materials. In addition, it can also control the solenoid valve 18 to manage the timing and flow of essential oil discharge.

[0026] The working principle of this utility model is as follows: First, the plant raw material to be pressed is placed inside the pressing cylinder 2. Then, the pressure applying component 4 starts to work, which can make the pressing plate 5 squeeze the raw material inside the pressing cylinder 2, so that the essential oil in the raw material seeps out through multiple arc-shaped filter screens 11 on the surface of the pressing cylinder 2, and then flows into the annular collector 1. When the pressing is completed, the discharge process is started. The controller 16 controls the first electric cylinder 8 to extend, which can drive the sealing plug plate 6 to move downward through the lifting plate 9 and the connecting rod 7. As the sealing plug plate 6 descends, the annular positioning ring 10 can be opened, and then the material slides down through the annular positioning ring 10 and slides into the inside of the collection frame 15, which can then allow the material to be discharged quickly.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An essential oil extraction and pressing device that facilitates material discharge, characterized in that: The device includes an annular collector (1), with a pressing cylinder (2) fixedly connected to the inner ring of the annular collector (1). A support plate (3) is fixedly connected to the outer surface of the pressing cylinder (2). A pressure-applying component (4) is provided at the top of the support plate (3). A pressing plate (5) is provided below the pressure-applying component (4). The pressing plate (5) is located above the pressing cylinder (2). Multiple arc-shaped filter screens (11) are embedded on the outer surface of the pressing cylinder (2). An annular positioning ring (10) is fixedly connected to the inner ring of the pressing cylinder (2). Two first electric cylinders (8) are fixedly installed on the bottom surface of the annular collector (1). A lifting plate (9) is installed on the telescopic ends of the two first electric cylinders (8). Two connecting rods (7) are fixedly installed on the upper surface of the lifting plate (9). A sealing plug plate (6) is fixedly connected to the top of the two connecting rods (7). The outer surface of the sealing plug plate (6) is in contact with the inner ring of the annular positioning ring (10).

2. The essential oil extraction and pressing device for easy discharge according to claim 1, characterized in that: The pressure-applying component (4) includes a support horizontal plate (401) fixedly installed on the upper surface of the support plate (3). The upper surface of the support horizontal plate (401) is fixedly connected to a support cover (402). A second electric cylinder (403) is fixedly installed on the inner top wall of the support cover (402). The telescopic end of the second electric cylinder (403) is fixedly installed on the upper surface of the pressing plate (5).

3. The essential oil extraction and pressing device for easy material discharge according to claim 2, characterized in that: The upper surface of the support plate (401) is provided with a sliding hole (404), and a sliding plate (405) is slidably connected to the inner wall of the sliding hole (404). The bottom surface of the sliding plate (405) is fixedly installed with the upper surface of the pressing plate (5).

4. The essential oil extraction and pressing device for easy discharge according to claim 1, characterized in that: The bottom surface of the annular positioning ring (10) has an annular sealing gasket (12), and the bottom surface of the annular sealing gasket (12) is in close contact with the upper surface of the sealing plug plate (6).

5. The essential oil extraction and pressing device for easy discharge according to claim 1, characterized in that: The outer surface of the annular collector (1) is connected to two support frames (13), and the two support frames (13) are fixedly connected to a support base (14) on one side that is close to each other. A collection frame (15) is placed on the upper surface of the support base (14).

6. The essential oil extraction and pressing device for easy discharge according to claim 1, characterized in that: The bottom surface of the annular collector (1) is connected to a drain pipe (17), and the outer surface of the drain pipe (17) is connected to a solenoid valve (18). A controller (16) is installed on one side of the support plate (3), and the controller (16) is electrically connected to the first electric cylinder (8), the second electric cylinder (403) and the solenoid valve (18) respectively through wires.

Images