Rose raw material screening device for rose essential oil extraction

Abstract

The utility model relates to the technical field of rose raw material screening, in particular to a rose raw material screening device for rose essential oil extraction, which comprises a screening machine main body and a feed inlet, the feed inlet is positioned at the top of the screening machine main body, a scattering rod is rotatably connected inside the feed inlet, one end of the scattering rod is fixedly connected with a conveying groove, and the other end of the scattering rod is fixedly connected with a conveying belt. According to the rose raw material screening device for rose essential oil extraction, the use efficiency and convenience of equipment are greatly improved, the rose raw material screening device can adapt to the sizes and shapes of stamens and rhizomes of different types, the screening efficiency is improved, the screening efficiency is improved, the screening efficiency is improved, and the screening efficiency is improved. And the situation that the screening effect is poor due to the fact that the sizes of the screening holes are consistent, and consequently labor cost is generated can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of rose raw material screening, in particular to a rose raw material screening device for extracting rose essential oil. Background Art

[0002] Since a lot of rose raw materials are needed to extract rose essential oil, generally one kilogram of rose essential oil requires three to five tons of rose raw materials. Therefore, the workload of rose raw material screening is large. The rose screening machine can perform screening work at a speed much higher than manual labor, thereby greatly improving the overall production efficiency. The machine can process a large number of roses in a short time, reducing production time and reducing labor costs.

[0003] Existing screening machines mainly screen by vibrating screen plates, and most of the fixed screen holes have insufficient adaptability. The shapes and sizes of rhizomes and stamens may vary, and multiple screenings or different screens are required to separate these materials of different sizes, which increases processing time and labor costs, resulting in poor screening effects and requiring manual intervention or secondary screening. To this end, we propose a rose raw material screening device for rose essential oil extraction. Utility Model Content

[0004] The utility model aims to provide a rose raw material screening device for rose essential oil extraction, so as to solve the problem in the above background technology that the sieve hole size is fixed, resulting in poor screening effect and requiring manual intervention or secondary screening.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rose raw material screening device for rose essential oil extraction, comprising a screening machine body;

[0006] It also includes: a feed port, which is located at the top of the screening machine body, a breaking rod is rotatably connected inside the feed port, and one end of the feed port is fixedly connected to a transmission trough, a screening mechanism is provided inside the transmission trough, and the screening mechanism screens the rose petals, and an end of the transmission trough away from the feed port is fixedly connected to a discharge port.

[0007] Among them, the screening mechanism includes a sieve plate, which is fixedly connected to a sliding reset partition, and the sliding reset partition is fixedly connected to the inside of the transmission trough. A plurality of sieve holes are opened on the sieve plate, and an adjusting member for adjusting the size of the sieve holes is provided under the sieve plate.

[0008] The adjusting member comprises a plurality of slidable baffles slidably connected to the bottom of the screen plate, the two ends of the slidable baffles are respectively fixedly connected to two trapezoidal connecting plates, and a transmission member for driving the trapezoidal connecting plates is provided on the outer side of the trapezoidal connecting plates.

[0009] Among them, the transmission parts include connecting rod 1, connecting rod 2, rotating wheel 1, rotating wheel 2, belt, turbine, worm, rotating wheel 1 is rotatably connected to the connecting rod, rotating wheel 2 is rotatably connected to connecting rod 2, rotating wheel 1 and rotating wheel 2 are connected by a belt, one end of connecting rod 2 away from rotating wheel 2 is rotatably connected to the turbine, the turbine is rotatably connected to the worm, and one end of the rotating tube is fixedly connected to the worm.

[0010] Wherein, a rotating tube is rotatably connected inside the transmission groove, and a cam is fixedly connected to the rotating tube.

[0011] Wherein, a groove for the slidable baffle to slide is arranged on the sliding reset partition, and a reset spring is fixedly connected inside the groove.

[0012] Among them, the sieve holes are circular sieve holes and long strip sieve holes distributed alternately.

[0013] The utility model has at least the following beneficial effects:

[0014] The screening machine is designed with an adjustable screen plate, which is highly flexible. This flexibility enables the screening machine to adapt to a variety of different sizes of stamens and rhizomes, and to screen them without replacing the entire screen or screen body, greatly improving the efficiency and convenience of the equipment. It can adapt to stamens and rhizomes of different sizes, and can avoid poor screening effects due to consistent screen hole sizes, thereby increasing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 For this utility model Figure 2 Schematic diagram of the enlarged structure of the middle F area;

[0017] Figure 3 For this utility model Figure 3 Schematic diagram of the enlarged structure of the middle G area;

[0018] Figure 4 This is a schematic diagram of the screening mechanism of the utility model;

[0019] Figure 5 For this utility model Figure 4 Schematic diagram of the enlarged structure of the middle A area;

[0020] Figure 6 For this utility model Figure 4 Schematic diagram of the enlarged structure of the middle B area;

[0021] Figure 7 For this utility model Figure 6 Schematic diagram of the enlarged structure of area C in the middle.

[0022] In the figure: 1. feed inlet; 2. breaking rod; 3. transmission trough; 4. screening mechanism; 5. discharge port; 6. transmission member; 7. screening machine body; 8. sieve hole; 9. slidable baffle; 10. sliding reset partition; 11. trapezoidal connecting plate; 12. cam; 13. rotating tube; 14. reset spring; 15. connecting rod 1; 16. rotating wheel 1; 17. rotating wheel 2; 18. connecting rod 2; 19. belt; 20. turbine; 21. worm; 22. sieve plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figures 1 to 7 , the utility model provides a technical solution: a rose raw material screening device for rose essential oil extraction, including a screening machine body 7;

[0026] It also includes: a feed port 1, the feed port 1 is located at the top of the screening machine body 7, a breaking rod 2 is rotatably connected inside the feed port 1, and one end of the feed port 1 is fixedly connected to a transmission trough 3, a screening mechanism is provided inside the transmission trough 3, and a screening mechanism 4 is used to screen the rose petals, and one end of the transmission trough 3 away from the feed port 1 is fixedly connected to a discharge port 5. There are two discharge ports 5, one is located at the bottom of the transmission trough 3 for the outlet of the screened raw materials, and the other is located at the bottom side of the transmission trough 3 for the discharge of the screened waste materials;

[0027] The rose raw material is poured in from the feed port 1, broken up by the breaking rod 2 and then falls into the interior of the transmission trough 3, and then screened by the screening mechanism, the screened waste is discharged through the side discharge port, and the required raw material is discharged through the bottom square discharge port.

[0028] The screening mechanism 4 includes a sieve plate 22, which is fixedly connected to the sliding reset partition 10, and the sliding reset partition 10 is fixedly connected to the inside of the transmission slot 3. A plurality of sieve holes 8 are formed on the sieve plate 22, and an adjusting member for adjusting the size of the sieve holes 8 is provided below the sieve plate 22;

[0029] A groove is provided on the sliding reset partition 10 for the slidable baffle 9 to slide, and a reset spring 14 is fixedly connected inside the groove. The slidable baffle 9 slides through the groove provided in the sliding reset partition 10. A reset spring 14 is provided in the groove. When the slidable baffle 9 slides to the bottom, it rebounds to the origin under the action of the spring, so that the cam 12 is pushed again, thereby reciprocating motion.

[0030] The adjusting member includes a plurality of slidable baffles 9 slidably connected to the bottom of the sieve plate 22, and the two ends of the slidable baffles 9 are respectively fixedly connected to two trapezoidal connecting plates 11, and a transmission member 6 for driving the trapezoidal connecting plates 11 is provided on the outer side of the trapezoidal connecting plates 11;

[0031] Trapezoidal connecting plates 11 are fixedly connected at both ends of the slidable baffle 9. When the cam 12 in the transmission member 6 rotates, it pushes the corresponding trapezoidal connecting plate 11 to slide, so that the trapezoidal connecting plate 11 drives the slidable baffle 9 to move in the groove opened by the sliding reset partition 10.

[0032] The transmission member 6 includes a connecting rod 15, a connecting rod 2 18, a rotating wheel 16, a rotating wheel 2 17, a belt 19, a turbine 20, and a worm 21. The rotating wheel 16 is rotatably connected to the connecting rod, the rotating wheel 2 17 is rotatably connected to the connecting rod 2 18, the rotating wheel 16 and the rotating wheel 2 17 are connected by the belt 19, the end of the connecting rod 2 18 away from the rotating wheel 2 17 is rotatably connected to the turbine 20, the turbine 20 is rotatably connected to the worm 21, and one end of the rotating tube 13 is fixedly connected to the worm 21;

[0033] Rose raw material is poured in from the feed port 1, and the breaking rod 2 is driven by the driving motor to rotate, and the breaking rod 2 breaks the rose raw material, and the broken rose raw material enters the transmission slot 3. One end of the breaking rod 2 is connected to the rotating wheel 16, and the rotating wheel 16 is connected to the rotating wheel 2 17 through the belt 19, thereby driving the connecting rod 2 18 to rotate, and the turbine 20 at one end of the connecting rod 2 18 drives the rotating tube 13 fixedly connected to the worm 21, and the rotating tube 13 is fixedly connected with the cam 12. Under the action of the rotation of the cam 12, the cams 12 at both ends push the sliding reset partition 10 fixedly connected to the slidable baffle to adjust the sieve hole 8 on the sieve plate 22. The multiple cams 12 in the middle strike the sieve plate 22 under the rotation of the rotating tube 13 to make it vibrate. Under the vibration of the sieve plate 22, the rose raw material vibrates and slides down, and impurities fall through the sieve hole 8. The raw material vibrates and slides down on the sieve plate 22 and goes out from the discharge port 5.

[0034] A rotating tube 13 is rotatably connected inside the transmission groove 3, and a cam 12 is fixedly connected to the rotating tube 13. The cam rotates under the drive of the rotating tube 13, and the two ends push the corresponding trapezoidal connecting plates 11 to slide, so that the trapezoidal connecting plates 11 drive the slidable baffle 9 to move in the groove opened by the sliding reset partition 10, and the multiple cams 12 in the middle are driven by the rotating tube 13 to rotate and hit the screen plate 22 to make it vibrate, so as to better screen the rose raw materials.

[0035] A groove is provided on the sliding reset partition 10 for the slidable baffle 9 to slide, and a reset spring 14 is fixedly connected inside the groove. The slidable baffle 9 slides through the groove provided in the sliding reset partition 10. A reset spring 14 is provided in the groove. When the slidable baffle 9 slides to the bottom, it rebounds to the origin under the action of the spring, thereby performing reciprocating motion.

[0036] Embodiment 2

[0037] like Figures 5 to 7 In the second embodiment, other structures remain unchanged. What is different from the first embodiment is that a rotating tube 13 is rotatably connected inside the transmission groove 3, and a plurality of cams 12 are fixedly connected to the rotating tube 13. Two cams 12 at both ends correspond to the trapezoidal connecting plates 11 slidably connected at both ends of the sieve plate 22. The cams 12 at both ends push the trapezoidal connecting plates 11, and the remaining middle cams 12 are driven by the rotating tube 13 to rotate and hit the sieve plate 22 to make it vibrate.

[0038] The sieve holes 8 are circular sieve holes and long strip sieve holes that are staggeredly distributed. The different sizes and shapes of the sieve holes 8 are for better screening out stamens and rhizomes of different sizes and shapes during the vibration of the screening mechanism 4.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rose raw material screening device for rose essential oil extraction, comprising: Screening machine body (7); The invention is characterized in that it further comprises: a feed port (1), the feed port (1) being located at the top of the screening machine body (7), a scattering rod (2) being rotatably connected inside the feed port (1), one end of the feed port (1) being fixedly connected to a transmission trough (3), a screening mechanism (4) being provided inside the transmission trough (3), the screening mechanism screening the rose petals, and a discharge port (5) being fixedly connected to one end of the transmission trough (3) away from the feed port (1); A rotating tube (13) is rotatably connected inside the transmission groove (3), and a cam (12) is fixedly connected to the rotating tube (13).

2. The rose raw material screening device for extracting rose essential oil according to claim 1, characterized in that: The screening mechanism (4) comprises a screen plate (22), wherein the screen plate (22) is fixedly connected to a sliding reset partition (10), wherein the sliding reset partition (10) is fixedly connected to the inside of the transmission trough (3), wherein a plurality of screen holes (8) are formed on the screen plate (22), and an adjusting member for adjusting the size of the screen holes (8) is provided below the screen plate (22).

3. The rose raw material screening device for extracting rose essential oil according to claim 2, characterized in that: The adjusting member comprises a plurality of slidable baffles (9) slidably connected to the bottom of the screen plate (22), the two ends of the slidable baffles (9) being fixedly connected to two trapezoidal connecting plates (11) respectively, and a transmission member (6) for driving the trapezoidal connecting plates (11) is provided on the outer side of the trapezoidal connecting plates (11).

4. The rose raw material screening device for extracting rose essential oil according to claim 3, characterized in that: The transmission member (6) comprises a connecting rod 1 (15), a connecting rod 2 (18), a rotating wheel 1 (16), a rotating wheel 2 (17), a belt (19), a turbine (20), and a worm (21). The rotating wheel 1 (16) is rotatably connected to the connecting rod, the rotating wheel 2 (17) is rotatably connected to the connecting rod 2 (18), the rotating wheel 1 (16) and the rotating wheel 2 (17) are connected via the belt (19), one end of the connecting rod 2 (18) away from the rotating wheel 2 (17) is rotatably connected to the turbine (20), the turbine (20) is rotatably connected to the worm (21), and one end of the rotating tube (13) is fixedly connected to the worm (21).

5. The rose raw material screening device for extracting rose essential oil according to claim 4, characterized in that: The sliding reset partition (10) is provided with a groove in which the slidable baffle (9) can slide, and a reset spring (14) is fixedly connected inside the groove. The reset spring (14) is fixedly connected to the groove provided inside the sliding reset partition (10).

6. The rose raw material screening device for extracting rose essential oil according to claim 2, characterized in that: The sieve holes (8) are circular sieve holes and long strip sieve holes that are distributed alternately.

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