Vacuum concentration equipment for essential oil processing

Abstract

The utility model relates to the technical field of essential oil processing, and discloses vacuum concentration equipment for essential oil processing, which comprises a tank body, the upper end of the tank body is movably connected with a tank cover, one end, far away from the tank cover, of the tank body is movably provided with a material collecting funnel, and the left side and the right side of the material collecting funnel are both fixedly provided with first electric push rods; and a rotating shaft is arranged in the tank body, and transverse electric push rods are fixedly mounted on the left side and the right side of the rotating shaft correspondingly. The tank body, the scraping plate, the cleaning brush and the connecting assembly are matched, the connecting effect of the rotating shaft and the scraping plate or the cleaning brush is achieved through the arrangement of the connecting assembly, the problem of cleaning of the inner wall of the tank body is effectively solved, and the inner wall of the tank body is cleaned by changing the connecting mode of the connecting assembly and the scraping plate or the cleaning brush and installing the scraping plate. The anti-wall-hanging effect in the tank body can be achieved, and meanwhile the cleaning effect on wall-hanging raw materials in the tank body can be achieved by installing the cleaning brush.

Description

Technical Field

[0001] This utility model relates to the field of essential oil processing technology, specifically to a vacuum concentration device for essential oil processing. Background Technology

[0002] Essential oils are fragrant liquids extracted or distilled from flowers, leaves, wood, and other plant and animal sources. Unlike linseed oil or petroleum, essential oils are not true oils in a sense.

[0003] To reduce the residue of plant essential oils on the inner wall of equipment, a patent document with publication number CN220907450U describes a method that involves installing a stirring and concentrating mechanism. This allows the residual plant essential oils on the inner wall of the equipment to be scraped off, thereby improving the practicality of the equipment.

[0004] Theoretically, the implementation of the aforementioned technical structure is beneficial for preventing raw materials from adhering to the inner wall of the equipment. However, according to the description in the aforementioned technical content, the scraping fan blades scrape off the raw materials adhering to the inner wall of the device body as the device body rotates. Due to the sealed design of the device body, after the essential oil processing is completed, a layer of essential oil will adhere to the inside of the concentrated essential oil. It is inconvenient for workers to clean the inside of the device body. When different batches of essential oil are mixed with the remaining essential oil, it will lead to cross-contamination between different batches of essential oil, thereby reducing the quality of the concentrated essential oil. Therefore, we propose a vacuum concentration device for essential oil processing. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a vacuum concentration device for essential oil processing, which has the advantages of facilitating the cleaning of remaining raw materials in the tank, preventing contamination between different batches of raw materials, and improving the quality of processed essential oils, thus solving the problems mentioned in the background art.

[0006] This utility model provides the following technical solution: a vacuum concentration device for essential oil processing, comprising a tank body, a tank cover movably connected to the upper end of the tank body, a collection funnel movably installed at the end of the tank body away from the tank cover, an electric push rod fixedly installed on both the left and right sides of the collection funnel, a rotating shaft provided inside the tank body, a transverse electric push rod fixedly installed on both the left and right sides of the rotating shaft, a fixing block fixedly connected to the outer end of the output shaft of the transverse electric push rod, the fixing block being movably sleeved with a locking block through a connecting assembly, a scraper or cleaning brush fixedly installed on the outer side of the locking block, and a protective cover threaded onto the upper end of the locking block.

[0007] Preferably, a base located above the collection funnel is fixedly sleeved on the outer wall of the lower end of the tank body, a bracket located below the rotating shaft is fixedly installed on the lower end of the inner wall of the tank body, a machine box is fixedly installed on the upper end of the tank cover, the back of the tank cover is connected to the tank body through a second electric push rod, the upper end of the output shaft of the second electric push rod is fixedly connected to the back of the tank cover, and the lower end of the second electric push rod is fixedly connected to the back of the tank body.

[0008] Preferably, a threaded rod is fixedly installed at the lower end of the protective cover, and the outer wall of the threaded rod is threadedly connected to the inner wall of the upper end of the locking block. An anti-loss rope is movably sleeved at the upper end of the protective cover, and the end of the anti-loss rope away from the protective cover is connected to the inner side of the fixing block.

[0009] Preferably, the connecting assembly includes a spring and a connecting block, the lower end of the spring is fixedly connected to the bottom surface of the inner wall of the fixing block, the upper end of the spring is fixedly connected to the top surface of the inner wall of the connecting block, and the outer wall of the connecting block is movably sleeved with the inner wall of the upper end of the locking block.

[0010] Preferably, a discharge pipe is fixedly installed at the lower end of the collecting funnel, and the left and right sides of the collecting funnel are respectively fixedly connected to the lower ends of the output shafts of the first electric push rods on the left and right sides. The outer wall of the first electric push rod is fixedly sleeved with the inner wall of the base. A filter screen located below the rotating shaft is movably installed on the inner wall of the collecting funnel. The outer wall of the filter screen is evenly distributed with protrusions, and the outer wall of the protrusions is movably engaged with the inner wall of the collecting funnel.

[0011] Preferably, a round rod is fixedly installed at the lower end of the rotating shaft, and the outer wall of the round rod is movably sleeved with the inner wall of the bracket. A ball bearing is rotatably connected to the outer wall of the round rod, and the side of the ball bearing away from the round rod is rollingly connected to the inner wall of the bracket. A baffle rod is evenly distributed on the outer wall of the rotating shaft. A rotary motor located inside the housing is fixedly installed at the upper end of the rotating shaft, and a reducer is provided on the output shaft of the rotary motor.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This utility model, through the cooperation between the tank body, tank cover, No. 2 electric push rod, and filter screen, and by utilizing the setting of No. 2 electric push rod and No. 1 electric push rod, achieves the separation between the tank body, tank cover, and collection funnel. It effectively solves the problem of the sealed device body in the above-disclosed technical content, which makes it inconvenient to clean its interior. By changing the connection method of No. 1 electric push rod to separate the tank body and collection funnel, it is easier to disassemble and assemble the filter screen. At the same time, by changing the connection method of No. 2 electric push rod to separate the tank body and tank cover, it is easier to clean the inside of the tank, thereby preventing cross-contamination of raw materials from different batches.

[0014] 2. This utility model, through the cooperation between the tank body, scraper, cleaning brush and connecting components, utilizes the setting of the connecting components to realize the connection between the rotating shaft and the scraper or cleaning brush, effectively solving the problem of cleaning the inner wall of the tank. By changing the connection method between the connecting components and the scraper or cleaning brush, the scraper installation method can achieve the effect of preventing the material from sticking to the inner wall of the tank, while the cleaning brush installation method can achieve the cleaning effect of the raw material sticking to the inner wall of the tank. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a rear view of the No. 2 electric push rod of this utility model;

[0017] Figure 3 This is a cross-sectional view of the tank body of this utility model;

[0018] Figure 4 This is a top view of the filter screen of this utility model;

[0019] Figure 5 This is a top view of the protrusion of this utility model;

[0020] Figure 6 This is a side view of the scraper of this utility model;

[0021] Figure 7 This is a front view of the rotating shaft of this utility model;

[0022] Figure 8 This utility model Figure 7 A magnified view of point A.

[0023] In the diagram: 1. Tank body; 2. Tank lid; 3. Collection funnel; 4. Electric push rod No. 1; 5. Rotating shaft; 6. Horizontal electric push rod; 7. Fixing block; 8. Connecting assembly; 801. Spring; 802. Connecting block; 9. Locking block; 10. Protective cover; 11. Scraper; 12. Cleaning brush; 13. Base; 14. Bracket; 15. Chassis; 16. Electric push rod No. 2; 17. Discharge pipe; 19. Filter screen; 20. Protrusion; 21. Round rod; 22. Ball bearing; 23. Rotary motor; 24. Threaded rod; 25. Anti-loss rope; 26. Baffle rod. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1 , Figure 3 , Figure 5 and Figure 6 A vacuum concentration device for essential oil processing includes a tank body 1. A tank cover 2 is movably connected to the upper end of the tank body 1. This movable connection allows the tank body 1 and the tank cover 2 to be connected or separated, facilitating the cleaning of the raw materials inside the tank body 1. A collection funnel 3 is movably installed at the end of the tank body 1 away from the tank cover 2. The installation of the collection funnel 3 provides support and a platform for the installation of a filter screen 19. Electric push rods 4 are fixedly installed on both sides of the collection funnel 3. The extension and retraction of the output shaft inside the electric push rod 4 allows the tank body 1 to be connected or separated from the collection funnel 3, facilitating the replacement of the filter screen 19. A rotating shaft 5 is installed inside the tank body 1. A horizontal electric push rod 6 is fixedly installed on both the left and right sides of the rotating shaft 5. The extension and retraction of the output shaft inside the horizontal electric push rod 6 provides power for adjusting the horizontal position of the scraper 11 or cleaning brush 12. A fixing block 7 is fixedly connected to the outer end of the output shaft of the horizontal electric push rod 6. The fixing block 7 is movably connected to the locking block 9 through the connecting component 8. By changing the connection method between the connecting component 8 and the locking block 9, the scraper 11 or cleaning brush 12 can be installed or removed. The scraper 11 or cleaning brush 12 is fixedly installed on the outer side of the locking block 9. A protective cover 10 is threaded onto the upper end of the locking block 9. The protective cover 10 is set to protect the connecting component 8.

[0026] A base 13 located above the collection funnel 3 is fixedly sleeved on the outer wall of the lower end of the tank body 1. A bracket 14 located below the rotating shaft 5 is fixedly installed on the lower end of the inner wall of the tank body 1. A machine box 15 is fixedly installed on the upper end of the tank cover 2. The back of the tank cover 2 is connected to the tank body 1 through a second electric push rod 16. The connection or separation of the tank body 1 and the tank cover 2 can be realized by the extension and retraction of the output shaft inside the second electric push rod 16, which facilitates the cleaning of the inside of the tank body 1. The upper end of the output shaft of the second electric push rod 16 is fixedly connected to the back of the tank cover 2, and the lower end of the second electric push rod 16 is fixedly connected to the back of the tank body 1.

[0027] Please see Figure 2 and Figure 8 A threaded rod 24 is fixedly installed at the lower end of the protective cover 10, and the outer wall of the threaded rod 24 is threadedly connected to the inner wall of the upper end of the locking block 9. The threaded connection allows the protective cover 10 to not only be installed on the outside of the connecting component 8, but also to be removed from the connecting component 8. An anti-loss rope 25 is movably sleeved at the upper end of the protective cover 10, and the end of the anti-loss rope 25 away from the protective cover 10 is connected to the inner side of the fixing block 7. The anti-loss rope 25 is set to connect the protective cover 10 and the fixing block 7 to prevent the protective cover 10 from being lost.

[0028] The connecting component 8 includes a spring 801 and a connecting block 802. The lower end of the spring 801 is fixedly connected to the bottom surface of the inner wall of the fixing block 7. The spring 801 is used to connect the connecting block 802 and the fixing block 7. The upper end of the spring 801 is fixedly connected to the top surface of the inner wall of the connecting block 802. The outer wall of the connecting block 802 is movably sleeved with the inner wall of the upper end of the locking block 9. By changing the connection method between the connecting block 802 and the locking block 9, the cleaning brush 12 or the scraper 11 can be disassembled or installed.

[0029] Please see Figure 7 and Figure 4 The lower end of the collecting funnel 3 is fixedly installed with a discharge pipe 17. The left and right sides of the collecting funnel 3 are respectively fixedly connected to the lower ends of the output shafts of the first electric push rod 4 on the left and right sides. The outer wall of the first electric push rod 4 is fixedly sleeved with the inner wall of the base 13. The inner wall of the collecting funnel 3 is movably installed with a filter screen 19 located below the rotating shaft 5. The installation of the filter screen 19 can separate impurities in the essential oil. The outer wall of the filter screen 19 is evenly distributed with protrusions 20, and the outer wall of the protrusions 20 is movably engaged with the inner wall of the collecting funnel 3.

[0030] A round rod 21 is fixedly installed at the lower end of the rotating shaft 5, and the outer wall of the round rod 21 is movably sleeved with the inner wall of the bracket 14. A ball bearing 22 is rotatably connected to the outer wall of the round rod 21, and the side of the ball bearing 22 away from the round rod 21 is rolledly connected to the inner wall of the bracket 14. The rolling of the ball bearing 22 inside the bracket 14 strengthens the stability of the rotating shaft 5 when it rotates. A baffle rod 26 is evenly distributed on the outer wall of the rotating shaft 5. A rotary motor 23 located inside the housing 15 is fixedly installed at the upper end of the rotating shaft 5, and a reducer is provided on the output shaft of the rotary motor 23. The reducer is used to adjust the speed of the output shaft of the rotary motor 23.

[0031] Working Principle: In use, firstly, when it is necessary to concentrate the raw materials inside tank 1, the power to the rotary motor 23 is turned on. After the rotary motor 23 is turned on, it drives the rotation of the transverse electric push rod 6 through the connection of the rotating shaft 5. The rotation of the transverse electric push rod 6 inside tank 1 can achieve turbulent mixing of the raw materials inside tank 1. Turning on the power to the transverse electric push rod 6, the extension and retraction motion of the output shaft inside the transverse electric push rod 6 drives the scraper 11 to move towards the inner wall of tank 1. The rotation of the scraper 11 inside tank 1 can scrape off the raw materials adhering to the inner wall of tank 1, reducing the amount of raw materials adhering to the wall. Then, the concentrated raw materials are discharged from the collection funnel 3 through the inside of the scraper 11 to the outside of tank 1. When it is necessary to clean the inside of tank 1 after processing, turn on the second power... Powering the push rod 16, the extension of the internal output shaft of the second electric push rod 16 separates the tank body 1 from the tank cover 2, allowing the scraper 11 to be replaced with a cleaning brush 12. The connecting component 8 and the locking block 9 are then engaged, and the protective cover 10 is installed outside the connecting component 8 to protect it. When it is necessary to disassemble the scraper 11 or the cleaning brush 12, the connecting component 8 and the locking block 9 can be separated. After installing the cleaning brush 12, its rotation inside the tank body 1 can scrub the inner wall of the tank body 1, thus keeping the inside of the tank body 1 clean. Finally, by turning on the power of the first electric push rod 4, the tank body 1 and the collection funnel 3 are separated, allowing the filter screen 19 to be removed from inside the collection funnel 3 for easy cleaning of impurities on the filter screen 19.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Additionally, in the accompanying drawings of this utility model, the fill patterns are merely for distinguishing layers and do not constitute any other limitation.

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

Claims

1. A vacuum concentration device for essential oil processing, comprising a tank (1), characterized in that: The upper end of the tank body (1) is movably connected to a tank cover (2). A material collection funnel (3) is movably installed at the end of the tank body (1) away from the tank cover (2). An electric push rod (4) is fixedly installed on both the left and right sides of the material collection funnel (3). A rotating shaft (5) is provided inside the tank body (1). A transverse electric push rod (6) is fixedly installed on both the left and right sides of the rotating shaft (5). A fixing block (7) is fixedly connected to the outer end of the output shaft of the transverse electric push rod (6). The fixing block (7) is movably sleeved with a locking block (9) through a connecting component (8). A scraper (11) or a cleaning brush (12) is fixedly installed on the outer side of the locking block (9). A protective cover (10) is threaded onto the upper end of the locking block (9).

2. The vacuum concentration equipment for essential oil processing according to claim 1, characterized in that: The lower end of the tank body (1) is fixedly fitted with a base (13) above the collection funnel (3). The lower end of the inner wall of the tank body (1) is fixedly installed with a bracket (14) below the rotating shaft (5). The upper end of the tank cover (2) is fixedly installed with a housing (15). The back of the tank cover (2) is connected to the tank body (1) through a second electric push rod (16). The upper end of the output shaft of the second electric push rod (16) is fixedly connected to the back of the tank cover (2), and the lower end of the second electric push rod (16) is fixedly connected to the back of the tank body (1).

3. The vacuum concentration equipment for essential oil processing according to claim 1, characterized in that: The lower end of the protective cover (10) is fixedly installed with a threaded rod (24), and the outer wall of the threaded rod (24) is threadedly connected to the inner wall of the upper end of the locking block (9). The upper end of the protective cover (10) is movably fitted with an anti-loss rope (25), and the end of the anti-loss rope (25) away from the protective cover (10) is connected to the inner side of the fixing block (7).

4. The vacuum concentration equipment for essential oil processing according to claim 1, characterized in that: The connecting assembly (8) includes a spring (801) and a connecting block (802). The lower end of the spring (801) is fixedly connected to the bottom surface of the inner wall of the fixing block (7), and the upper end of the spring (801) is fixedly connected to the top surface of the inner wall of the connecting block (802). The outer wall of the connecting block (802) is movably sleeved with the inner wall of the upper end of the locking block (9).

5. The vacuum concentration equipment for essential oil processing according to claim 2, characterized in that: The lower end of the collecting funnel (3) is fixedly installed with a discharge pipe (17). The left and right sides of the collecting funnel (3) are respectively fixedly connected to the lower ends of the output shafts of the first electric push rods (4) on the left and right sides. The outer wall of the first electric push rod (4) is fixedly sleeved with the inner wall of the base (13). The inner wall of the collecting funnel (3) is movably installed with a filter screen (19) located below the rotating shaft (5). The outer wall of the filter screen (19) is evenly distributed with protrusions (20), and the outer wall of the protrusions (20) is movably engaged with the inner wall of the collecting funnel (3).

6. The vacuum concentration equipment for essential oil processing according to claim 2, characterized in that: A round rod (21) is fixedly installed at the lower end of the rotating shaft (5), and the outer wall of the round rod (21) is movably sleeved with the inner wall of the bracket (14). A ball bearing (22) is rotatably connected to the outer wall of the round rod (21), and the side of the ball bearing (22) away from the round rod (21) is rolledly connected to the inner wall of the bracket (14). A baffle rod (26) is evenly distributed on the outer wall of the rotating shaft (5). A rotary motor (23) located inside the housing (15) is fixedly installed at the upper end of the rotating shaft (5), and a reducer is provided on the output shaft of the rotary motor (23).

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