Pulverizer for rose extraction

Abstract

The utility model discloses a crusher for rose extraction, and relates to the technical field of rose petal crushing, the crusher comprises a mounting rack, a crushing assembly and a collecting assembly, the crushing assembly comprises a crushing box, a crushing structure and a first driving structure, and the bottom of the crushing box is provided with a solid-liquid material outlet; the collecting assembly comprises a U-shaped collecting groove, a spiral conveying structure and a second driving structure, the U-shaped collecting groove is formed in the mounting rack, one end of the U-shaped collecting groove is located below the crushing box, the spiral conveying structure is rotatably arranged in the U-shaped collecting groove, and the second driving structure is arranged on one side of the U-shaped collecting groove; a solid-liquid inlet and a liquid outlet are formed in the end, located below the smashing box, of the U-shaped collecting groove, a solid outlet is formed in the bottom of the other end of the U-shaped collecting groove, a liquid collecting box is arranged at the bottom of the U-shaped collecting groove, an arc-shaped blocking plate is arranged in the liquid collecting box, and a plurality of liquid passing openings are formed in the arc-shaped blocking plate. The problem that essential oil cannot be collected in time in the crushing process of an existing rose crusher is solved.

Description

Technical Field

[0001] This utility model relates to the field of rose petal crushing technology, specifically to a crusher for rose extraction. Background Technology

[0002] In the rose essential oil extraction industry chain, crushing is a key preliminary process that directly affects the yield and quality of essential oil. Rose essential oil is mainly stored in the vacuoles and secretory tissues of petal cells, and the tough cell walls and vacuolar membranes form a natural barrier. In order to achieve efficient release of essential oil, the cell structure must be effectively broken by external force.

[0003] Currently, most rose petal crushers on the market use a traditional upper and lower pressure plate extrusion method, where the upper pressure plate applies downward pressure in conjunction with the lower pressure plate to crush the rose petals. This crushing method has significant limitations: firstly, the crushing effect is poor, making it difficult to effectively break down rose petals, which is not conducive to subsequent essential oil extraction; secondly, there is no essential oil collection structure, so the released essential oil cannot be collected in time during the crushing process. This results in current crushers exhibiting problems of poor crushing effect and inability to collect essential oil promptly.

[0004] A start-up rose petal crushing structure is disclosed in utility model application number CN202321968737.3, including a crushing box, a feeding hopper, and gears. Although it solves the problem of poor crushing effect, it still has the problem of essential oil not being collected in time during the crushing process. Utility Model Content

[0005] Based on this, and in response to the above problems, this utility model proposes a rose extractor pulverizer, which solves the problem that essential oil cannot be collected in a timely manner during the pulverizing process of current rose pulverizers.

[0006] The technical solution of this utility model is:

[0007] A pulverizer for rose extraction includes a mounting frame, a pulverizing component, and a collecting component. The pulverizing component and the collecting component are mounted on the mounting frame. The pulverizing component includes a pulverizing box, a pulverizing structure, and a first driving structure. The pulverizing box is mounted on the mounting frame. The pulverizing structure is rotatably mounted inside the pulverizing box. The first driving structure is located on one side of the pulverizing box and is used to drive the pulverizing structure. The bottom of the pulverizing box is provided with a solid-liquid material outlet.

[0008] The collection assembly includes a U-shaped collection trough, a screw conveyor structure, and a second drive structure. The U-shaped collection trough is mounted on the mounting frame, with one end located below the crushing box. The screw conveyor structure is rotatably mounted inside the U-shaped collection trough. The second drive structure is located on one side of the U-shaped collection trough and is used to drive the screw conveyor structure.

[0009] The U-shaped collecting trough is located at one end below the crushing box and has a solid-liquid material inlet and a liquid outlet. The solid-liquid material inlet is located at the top of the U-shaped collecting trough and is connected to the solid-liquid material outlet. The liquid outlet is located at the bottom of the U-shaped collecting trough and is below the solid-liquid material inlet. The other end of the U-shaped collecting trough has a solid material outlet at the bottom. The bottom of the U-shaped collecting trough has a liquid collecting tank that is matched with the liquid outlet. The liquid collecting tank has an arc-shaped baffle plate that is adapted to the liquid outlet. The arc-shaped baffle plate has several liquid passages. The bottom of the liquid collecting tank has a liquid outlet.

[0010] Preferably, the crushing structure includes a first crushing component and a second crushing component. Both the first crushing component and the second crushing component include a rotating shaft and a plurality of crushing blades. The two ends of the rotating shaft pass through both sides of the crushing box and are rotatably connected to the crushing box. The plurality of crushing blades are fixedly mounted on the rotating shaft. The crushing blades on the first crushing component and the second crushing component are arranged alternately.

[0011] Preferably, the first drive structure includes a first drive motor, a main gear, and a secondary gear. The first drive motor is disposed on one side of the crushing chamber. The output shaft of the first drive motor is fixedly connected to one end of the rotating shaft in the first crushing component to drive the first crushing component to rotate. The main gear is fixedly disposed at the other end of the rotating shaft in the first crushing component. The secondary gear is fixedly disposed at one end of the rotating shaft in the second crushing component and meshes with the main gear.

[0012] Preferably, the crushing box is equipped with a protective cover, which is fitted over the outside of the main gear and the auxiliary gear, and one end of the protective cover is fixedly connected to the crushing box by bolts.

[0013] Preferably, the top of the crushing box is provided with a feeding funnel, which is fixedly connected to the crushing box by bolts and communicates with the inside of the crushing box.

[0014] Preferably, the spiral conveying structure includes a rotating rod and spiral blades. The spiral blades are sleeved on the rotating rod and fixedly connected to it. The two ends of the rotating rod pass through both sides of the U-shaped collection trough and are rotatably connected to it.

[0015] Preferably, the second drive structure includes a second drive motor, which is disposed on one side of the U-shaped collection trough. The output shaft of the second drive motor is fixedly connected to one end of the rotating rod to drive the rotating rod to rotate.

[0016] Preferably, the mounting frame includes a fixed mounting frame and a mounting bracket. The mounting bracket is mounted on the fixed mounting frame and is fixedly connected to the fixed mounting frame. The crushing box is mounted on the mounting bracket and is fixedly connected to the mounting bracket. The U-shaped collection trough is mounted on the fixed mounting frame and one end passes through the mounting bracket. The U-shaped collection trough is fixedly connected to the fixed mounting frame.

[0017] Preferably, a first mounting base is provided at one end of the U-shaped collection trough, one side of the first mounting base is fixedly connected to the U-shaped collection trough, the bottom of the first mounting base is fixedly connected to the fixed mounting frame, and a second drive motor is fixedly mounted on the first mounting base. A connecting base is provided at the other end of the U-shaped collection trough, one side of the connecting base is fixedly connected to the U-shaped collection trough, and the bottom of the connecting base is fixedly connected to the fixed mounting frame.

[0018] Preferably, a fixed bracket is provided on one side of the fixed mounting frame, and the fixed bracket is fixedly connected to the fixed mounting frame on one side. A second mounting seat is provided on the fixed bracket, and the second mounting seat is fixedly connected to the fixed bracket. The first drive motor is fixedly mounted on the second mounting seat.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] In operation, rose petals are added to the crushing chamber, and the first drive mechanism rotates the crushing structure, crushing the rose petals. The solid-liquid mixture of crushed rose petal fragments and rose essential oil enters the U-shaped collection trough through the solid-liquid outlet at the bottom of the crushing chamber, and then flows into the U-shaped collection trough. The rose petal fragments and rose essential oil falling into the U-shaped collection trough fall onto the arc-shaped baffle at the liquid outlet. The rose essential oil flows into the liquid collection tank through the liquid inlet, while the rose petal fragments are blocked by the arc-shaped baffle. Then, the second drive mechanism drives the screw conveyor structure, which transports the rose petal fragments to the solid outlet for collection. The rose essential oil in the liquid collection tank is discharged through the liquid outlet. This solves the problem of timely collection of essential oil during the crushing process in current rose crushers. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the structure of a rose extraction pulverizer described in an embodiment of this utility model;

[0023] Figure 2 This is a partial structural schematic diagram of a rose extraction pulverizer described in an embodiment of this utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the pulverizing component described in this embodiment of the utility model. Figure 1 ;

[0025] Figure 4 This is a schematic diagram of the structure of the pulverizing component described in this embodiment of the utility model. Figure 2 ;

[0026] Figure 5 This is a partial structural schematic diagram of the pulverizing component described in an embodiment of this utility model;

[0027] Figure 6 This is a schematic diagram of the structure of the collection component described in the embodiment of this utility model;

[0028] Figure 7 This is a partial structural diagram of the collection component described in this embodiment of the utility model. Figure 1 ;

[0029] Figure 8 This is a partial structural diagram of the collection component described in this embodiment of the utility model. Figure 2 ;

[0030] Explanation of reference numerals in the attached figures:

[0031] 10-Mounting frame, 11-Grinding component, 12-Collection component, 13-Grinding box, 14-Grinding structure, 15-First drive structure, 16-Solid-liquid material outlet, 17-U-shaped collection trough, 18-Screw conveyor structure, 19-Second drive structure, 20-Solid-liquid material inlet, 21-Liquid outlet, 22-Solid material outlet, 23-Liquid collection box, 24-Arc-shaped baffle, 25-Liquid passage, 26-Liquid outlet, 27-First grinding component, 28-Second grinding component, 29-Rotating shaft, 30-Grinding blade, 31-First drive motor, 32-Main gear, 33-Secondary gear, 34-Protective cover, 35-Feed funnel, 36-Rotating rod, 37-Screw blade, 38-Second drive motor, 39-Fixed mounting bracket, 40-Mounting bracket, 41-First mounting seat, 42-Connecting seat, 43-Fixed bracket, 44-Second mounting seat. Detailed Implementation

[0032] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0033] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of 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. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0034] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0035] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0036] In this embodiment of the invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0037] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0038] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0039] Example:

[0040] like Figures 1 to 8 As shown, this embodiment discloses a pulverizer for rose extraction, including a mounting frame 10, a pulverizing component 11, and a collecting component 12. The pulverizing component 11 and the collecting component 12 are cooperatingly arranged on the mounting frame 10. The pulverizing component 11 includes a pulverizing box 13, a pulverizing structure 14, and a first driving structure 15. The pulverizing box 13 is arranged on the mounting frame 10, and the pulverizing structure 14 is rotatably arranged inside the pulverizing box 13. The first driving structure 15 is arranged on one side of the pulverizing box 13 for driving the pulverizing structure 14. The bottom of the pulverizing box 13 is provided with a solid-liquid material outlet 16.

[0041] The collection assembly 12 includes a U-shaped collection trough 17, a spiral conveying structure 18, and a second drive structure 19. The U-shaped collection trough 17 is mounted on the mounting frame 10, with one end located below the crushing box 13. The spiral conveying structure 18 is rotatably mounted inside the U-shaped collection trough 17. The second drive structure 19 is mounted on one side of the U-shaped collection trough 17 and is used to drive the spiral conveying structure 18.

[0042] The U-shaped collecting trough 17 is located at one end below the crushing box 13 and has a solid-liquid material inlet 20 and a liquid outlet 21. The solid-liquid material inlet 20 is located at the top of the U-shaped collecting trough 17 and is connected to the solid-liquid material outlet 16. The liquid outlet 21 is located at the bottom of the U-shaped collecting trough 17 and is located below the solid-liquid material inlet 20. The other end of the U-shaped collecting trough 17 has a solid material outlet 22 at the bottom. The bottom of the U-shaped collecting trough 17 has a liquid collecting box 23 that is matched with the liquid outlet 21. The liquid collecting box 23 has an arc-shaped baffle 24 that is adapted to the liquid outlet 21. The arc-shaped baffle 24 has several liquid passages 25. The bottom of the liquid collecting box 23 has a liquid outlet 26.

[0043] In operation, after adding rose petals to the crushing chamber 13, the first drive mechanism drives the crushing structure 14 to rotate, thereby crushing the rose petals. The solid-liquid mixture composed of crushed rose petal fragments and rose essential oil enters the solid-liquid inlet 20 on the U-shaped collection tank 17 through the solid-liquid material outlet 16 at the bottom of the crushing chamber 13, and then enters the U-shaped collection tank 17 through the solid-liquid material inlet 20. The rose petal fragments and rose essential oil entering the U-shaped collection tank 17 fall onto the arc-shaped baffle 24 at the liquid outlet 21. The rose essential oil enters the liquid collection tank 23 through the liquid inlet 25, while the rose petal fragments are blocked by the arc-shaped baffle 24. Then, the second drive structure 19 drives the screw conveyor structure 18, and the rose petal fragments are conveyed to the solid material outlet 22 for collection. The rose essential oil in the liquid collection tank 23 can be released and collected through the liquid outlet 26. This solves the problem of the essential oil not being collected in time during the crushing process of current rose crushers.

[0044] The arc-shaped baffle plate 24 is fixedly connected to the liquid collection tank 23, and the liquid collection tank 23 is fixedly connected to or detachably connected to the U-shaped collection trough 17.

[0045] To facilitate better crushing of rose petals, this embodiment is an improvement on the above embodiment. The difference from the above embodiment is that the crushing structure 14 includes a first crushing component 27 and a second crushing component 28. Both the first crushing component 27 and the second crushing component 28 include a rotating shaft 29 and a plurality of crushing blades 30. The two ends of the rotating shaft 29 pass through both sides of the crushing box 13 and are rotatably connected to the crushing box 13. The plurality of crushing blades 30 are fixedly arranged on the rotating shaft 29. The crushing blades 30 on the first crushing component 27 and the second crushing component 28 are arranged alternately.

[0046] When in use, the staggered pulverizing blades 30 on the first pulverizer 27 and the second pulverizer 28 can better pulverize the rose petals.

[0047] To facilitate the driving of the first crushing component 27 and the second crushing component 28, this embodiment is an improvement on the above embodiment. The difference from the above embodiment is that the first driving structure 15 includes a first driving motor 31, a main gear 32 and a secondary gear 33. The first driving motor 31 is disposed on one side of the crushing box 13. The output shaft of the first driving motor 31 is fixedly connected to one end of the rotating shaft 29 in the first crushing component 27 to drive the first crushing component 27 to rotate. The main gear 32 is fixedly disposed at the other end of the rotating shaft 29 in the first crushing component 27. The secondary gear 33 is fixedly disposed at one end of the rotating shaft 29 in the second crushing component 28 and meshes with the main gear 32.

[0048] In use, the first drive motor 31 rotates, driving the rotating shaft 29 in the first crusher 27 to rotate, which in turn drives the main gear 32 to rotate. The rotation of the main gear 32 drives the meshing secondary gear 33 to rotate, which in turn drives the rotating shaft 29 in the second crusher 28 to rotate, thus enabling the crushing blade 30 to crush the rose petals. The use of gear meshing allows for more stable driving of the first crusher 27 and the second crusher 28.

[0049] The crushing chamber 13 is equipped with a protective cover 34, which is fitted over the main gear 32 and the auxiliary gear 33. One end of the protective cover 34 is fixedly connected to the crushing chamber 13 by bolts. The protective cover 34 is used to protect the main gear 32 and the auxiliary gear 33, and at the same time prevents the main gear 32 and the auxiliary gear 33 from causing personal injury or property damage to the operator.

[0050] To facilitate the addition of rose petals, this embodiment is an improvement on the above embodiment. The difference from the above embodiment is that the top of the crushing box 13 is provided with a feeding funnel 35, which is fixedly connected to the crushing box 13 by bolts and communicates with the inside of the crushing box 13.

[0051] The feed funnel 35 is designed to facilitate the addition of rose petals. Simply pour the rose petals into the feed funnel 35.

[0052] To facilitate the conveying of rose petal fragments, this embodiment is an improvement on the above embodiment. The difference from the above embodiment is that the spiral conveying structure 18 includes a rotating rod 36 and a spiral blade 37. The spiral blade 37 is sleeved on the rotating rod 36 and is fixedly connected to the rotating rod 36. The two ends of the rotating rod 36 pass through the two sides of the U-shaped collection groove 17 and are rotatably connected to the U-shaped collection groove 17.

[0053] The second drive structure 19 includes a second drive motor 38, which is disposed on one side of the U-shaped collection trough 17. The output shaft of the second drive motor 38 is fixedly connected to one end of the rotating rod 36 to drive the rotating rod 36 to rotate.

[0054] In use, the second drive motor 38 drives the rotating rod 36, which in turn drives the spiral blade 37 to rotate, thus completing the conveying of rose petal fragments.

[0055] To facilitate the overall installation of this utility model, this embodiment is an improvement on the above embodiment. The difference from the above embodiment is that the mounting frame 10 includes a fixed mounting frame 39 and a mounting bracket 40. The mounting bracket 40 is disposed on the fixed mounting frame 39 and is fixedly connected to the fixed mounting frame 39. The crushing box 13 is disposed on the mounting bracket 40 and is fixedly connected to the mounting bracket 40. The U-shaped collection trough 17 is disposed on the fixed mounting frame 39, and one end passes through the mounting bracket 40. The U-shaped collection trough 17 is fixedly connected to the fixed mounting frame 39.

[0056] The mounting bracket 40 is designed to facilitate the installation of the crushing box 13.

[0057] The U-shaped collection trough 17 has a first mounting base 41 at one end, one side of which is fixedly connected to the U-shaped collection trough 17, and the bottom of which is fixedly connected to the fixed mounting frame 39. The second drive motor 38 is fixedly mounted on the first mounting base 41. The other end of the U-shaped collection trough 17 has a connecting base 42, one side of which is fixedly connected to the U-shaped collection trough 17, and the bottom of which is fixedly connected to the fixed mounting frame 39.

[0058] The first mounting base 41 and the connecting base 42 facilitate the installation of the U-shaped collection trough 17. Simultaneously, the first mounting base 41 also facilitates the installation of the second drive motor 38.

[0059] The fixed mounting bracket 39 has a fixed support 43 on one side, and the fixed support 43 is fixedly connected to the fixed mounting bracket 39 on one side. The fixed support 43 has a second mounting seat 44, which is fixedly connected to the fixed support 43. The first drive motor 31 is fixedly mounted on the second mounting seat 44.

[0060] The fixed bracket 43 facilitates the installation of the second mounting base 44. The second mounting base 44 facilitates the installation of the first drive motor 31.

[0061] Working principle of this utility model:

[0062] In use, after adding rose petal raw materials to the crushing box 13, the first drive mechanism drives the crushing structure 14 to rotate, thereby crushing the rose petals. The solid-liquid mixture composed of crushed rose petal fragments and rose essential oil can enter the solid-liquid inlet 20 on the U-shaped collection tank 17 through the solid-liquid material outlet 16 at the bottom of the crushing box 13, and then enter the U-shaped collection tank 17 through the solid-liquid material inlet 20. The rose petal fragments and rose essential oil entering the U-shaped collection tank 17 fall onto the arc-shaped baffle 24 at the liquid outlet 21. The rose essential oil can enter the liquid collection tank 23 through the liquid inlet 25, while the rose petal fragments are blocked on the arc-shaped baffle 24. Then, the second drive structure 19 drives the spiral conveyor structure 18, and the rose petal fragments can be conveyed to the solid material outlet 22 for discharge and collection under the action of the spiral conveyor structure 18. The rose essential oil in the liquid collection tank 23 can be released and collected through the liquid outlet 26.

[0063] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0064] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A pulverizer for extracting rose, characterized by, It includes a mounting frame (10), a crushing assembly (11) and a collecting assembly (12). The crushing assembly (11) and the collecting assembly (12) are mounted on the mounting frame (10). The crushing assembly (11) includes a crushing box (13), a crushing structure (14) and a first driving structure (15). The crushing box (13) is mounted on the mounting frame (10). The crushing structure (14) is rotatably mounted inside the crushing box (13). The first driving structure (15) is mounted on one side of the crushing box (13) and is used to drive the crushing structure (14). The bottom of the crushing box (13) is provided with a solid-liquid material outlet (16). The collection component (12) includes a U-shaped collection trough (17), a screw conveyor structure (18), and a second drive structure (19). The U-shaped collection trough (17) is mounted on the mounting frame (10), with one end located below the crushing box (13). The screw conveyor structure (18) is rotatably mounted inside the U-shaped collection trough (17). The second drive structure (19) is mounted on one side of the U-shaped collection trough (17) and is used to drive the screw conveyor structure (18). The U-shaped collection tank (17) is located at one end below the crushing box (13) and has a solid-liquid material inlet (20) and a liquid outlet (21). The solid-liquid material inlet (20) is located at the top of the U-shaped collection tank (17) and is connected to the solid-liquid material outlet (16). The liquid outlet (21) is located at the bottom of the U-shaped collection tank (17) and is located below the solid-liquid material inlet (20). The other end of the U-shaped collection tank (17) has a solid material outlet (22) at the bottom. The bottom of the U-shaped collection tank (17) has a liquid collection box (23) that is matched with the liquid outlet (21). The liquid collection box (23) has an arc-shaped baffle plate (24) that is adapted to the liquid outlet (21). The arc-shaped baffle plate (24) has several liquid passages (25). The bottom of the liquid collection box (23) has a liquid outlet (26).

2. The rose extraction pulverizer according to claim 1, wherein The crushing structure (14) includes a first crushing component (27) and a second crushing component (28). Both the first crushing component (27) and the second crushing component (28) include a rotating shaft (29) and a number of crushing blades (30). The two ends of the rotating shaft (29) pass through both sides of the crushing box (13) and are rotatably connected to the crushing box (13). The number of crushing blades (30) are fixedly mounted on the rotating shaft (29). The crushing blades (30) on the first crushing component (27) and the second crushing component (28) are staggered.

3. The rose extraction pulverizer according to claim 2, wherein The first drive structure (15) includes a first drive motor (31), a main gear (32) and a secondary gear (33). The first drive motor (31) is located on one side of the crushing box (13). The output shaft of the first drive motor (31) is fixedly connected to one end of the rotating shaft (29) in the first crushing component (27) to drive the first crushing component (27) to rotate. The main gear (32) is fixedly located at the other end of the rotating shaft (29) in the first crushing component (27). The secondary gear (33) is fixedly located at one end of the rotating shaft (29) in the second crushing component (28) and meshes with the main gear (32).

4. The rose extraction pulverizer according to claim 3, wherein The crushing box (13) is provided with a protective cover (34), which is fitted on the outside of the main gear (32) and the auxiliary gear (33). One end of the protective cover (34) is fixedly connected to the crushing box (13) by bolts.

5. The rose extraction pulverizer according to claim 4, wherein The top of the crushing box (13) is provided with a feeding funnel (35), which is fixedly connected to the crushing box (13) by bolts and communicates with the inside of the crushing box (13).

6. The rose extracting pulverizer according to claim 5, wherein The spiral conveying structure (18) includes a rotating rod (36) and a spiral blade (37). The spiral blade (37) is sleeved on the rotating rod (36) and fixedly connected to the rotating rod (36). The two ends of the rotating rod (36) pass through both sides of the U-shaped collection trough (17) and are rotatably connected to the U-shaped collection trough (17).

7. The rose extracting pulverizer according to claim 6, wherein The second drive structure (19) includes a second drive motor (38), which is located on one side of the U-shaped collection trough (17). The output shaft of the second drive motor (38) is fixedly connected to the end of one end of the rotating rod (36) to drive the rotating rod (36) to rotate.

8. The rose extracting pulverizer according to claim 7, wherein The mounting frame (10) includes a fixed mounting frame (39) and a mounting bracket (40). The mounting bracket (40) is mounted on the fixed mounting frame (39) and is fixedly connected to the fixed mounting frame (39). The crushing box (13) is mounted on the mounting bracket (40) and is fixedly connected to the mounting bracket (40). The U-shaped collection trough (17) is mounted on the fixed mounting frame (39) and one end passes through the mounting bracket (40). The U-shaped collection trough (17) is fixedly connected to the fixed mounting frame (39).

9. The rose extracting pulverizer according to claim 8, wherein The U-shaped collection trough (17) has a first mounting base (41) at one end. One side of the first mounting base (41) is fixedly connected to the U-shaped collection trough (17), and the bottom of the first mounting base (41) is fixedly connected to the fixed mounting frame (39). The second drive motor (38) is fixedly installed on the first mounting base (41). The other end of the U-shaped collection trough (17) has a connecting base (42). One side of the connecting base (42) is fixedly connected to the U-shaped collection trough (17), and the bottom of the connecting base (42) is fixedly connected to the fixed mounting frame (39).

10. The rose extracting pulverizer according to claim 9, wherein A fixed bracket (43) is provided on one side of the fixed mounting bracket (39). The fixed bracket (43) is fixedly connected to the fixed mounting bracket (39) on one side. A second mounting seat (44) is provided on the fixed bracket (43). The second mounting seat (44) is fixedly connected to the fixed bracket (43). The first drive motor (31) is fixedly mounted on the second mounting seat (44).

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