Pretreatment device for grease in seeds

Abstract

The utility model provides a pretreatment device for grease in seeds, which comprises a seed crusher case, a conveying channel, a multi-stage crusher and a feeding port, the conveying channel is fixedly mounted below the seed crusher case, the seed crusher case is communicated with the multi-stage crusher through the conveying channel, and the feeding port is fixedly mounted on the seed crusher case; according to the multi-stage crushing machine, seeds are crushed and crushed in an impact force and friction grinding mode, and the structures of the multi-stage crushing machine are tightly designed, so that the seed particle conveying time can be shortened, and the crushing and crushing efficiency can be improved to the greatest extent.

Description

Technical Field

[0001] The utility model belongs to the technical field of seed crushing and pulverizing, and in particular relates to a pre-processing device for oil in seeds. Background Art

[0002] The pretreatment of oil in seeds mainly includes the following steps: Shelling: Remove the seed shell by physical or chemical methods to obtain pure seed internal substances. Crushing: Crush the seeds into small pieces for subsequent extraction and separation. Soaking: Soak the crushed seeds in appropriate water or solvent to dissolve the oil components. Separation: Separate the oil from the soaking liquid by centrifugation, filtration, distillation and other methods. Refining: Refining the separated oil to remove impurities and odors and improve its quality.

[0003] Traditional seed crushing equipment usually uses a roller structure to crush the seeds. This method has certain limitations in the crushing volume and can only crush larger seeds. It has poor crushing effect on small seeds. In addition, the design of multiple crushing structures is relatively scattered, so the crushing efficiency is low.

[0004] Therefore, it is very necessary to invent a pre-treatment device for oil in seeds. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a pre-processing device for oil in seeds, comprising a seed crushing box, a conveying channel, a multi-stage crusher and a feeding port, wherein a conveying channel is fixedly installed below the seed crushing box and is connected to the multi-stage crusher through the conveying channel, and a feeding port is fixedly installed on the seed crushing box;

[0006] The seed crushing machine box comprises a crushing box, a crushing plate, a crushing head, a crushing roller and a driving motor. A feeding port is fixedly installed on the crushing box. The crushing box is connected with the multi-stage crusher through the conveying channel. At least two crushing plates are fixedly installed inside the crushing box. A plurality of crushing heads are fixedly installed on the crushing plate. A crushing roller is arranged on one side below the crushing plate. The crushing roller is rotatably installed inside the crushing box, and one end of the crushing roller rotates through the crushing box and is fixedly connected with the output end of the driving motor. The driving motor is fixedly installed on the crushing box.

[0007] The multi-stage crusher includes a crushing machine box, a discharge base, a crushing motor, a crushing spindle, a crushing disc and a crushing knife disc. The crushing machine box is connected with the crushing machine box through the conveying channel. The discharge base is fixedly installed under the crushing machine box, and the crushing motor is fixedly installed on the discharge base. The output end of the crushing motor is fixedly connected to the crushing spindle. The crushing knife disc is fixedly installed on the crushing spindle and is rotatably connected to the crushing disc. The crushing disc is fixedly installed inside the crushing machine box.

[0008] Preferably, the crushing plate is an arc-shaped structure, the crushing head is fixedly installed on the inner side of the crushing plate, and a plurality of the crushing heads are closely arranged together.

[0009] Preferably, the crushing roller is of a windmill-type structure, at least four fan-shaped protrusions are arranged on the crushing roller, and the crushing plate is arranged on one side above the crushing roller.

[0010] Preferably, the discharge base is a conical boss, and a discharge opening is arranged around the discharge base, and the discharge opening is arranged at the lower periphery of the pulverizer box.

[0011] Preferably, there are a plurality of pulverizing discs and pulverizing blade discs, and screening holes are provided on the pulverizing discs, and the diameters of the screening holes of the plurality of pulverizing discs gradually decrease from top to bottom.

[0012] Preferably, there is a spacing between the pulverizing disks that allows the pulverizing blade disc to rotate, and a pulverizing blade disc is arranged above the uppermost pulverizing disk.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model mainly crushes and pulverizes the seeds through a seed crushing box and a multi-stage grinder. The seed crushing box mainly performs simple crushing on the seeds entering it through impact force. The seed crushing box mainly prevents the seeds from being large in size and affecting the feeding efficiency of subsequent crushing. The multi-stage grinder mainly crushes the fine seed particles through grinding, and during the grinding process, the multi-stage grinder will also crush the larger seed particles, thereby improving the grinding efficiency. In addition, the structures of the multi-stage grinders are tightly designed to reduce the seed particle transportation time and maximize the crushing and pulverizing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a partial cross-sectional structural schematic diagram of the multi-stage pulverizer of the utility model.

[0017] Figure 3It is a partial cross-sectional structural schematic diagram of the utility model as a whole.

[0018] In the figure:

[0019] Seed crushing machine box 1, crushing machine box 11, crushing plate 12, crushing head 13, crushing roller 14, driving motor 15, conveying channel 2, multi-stage crusher 3, crushing machine box 31, discharge base 32, crushing motor 33, crushing spindle 34, crushing disc 35, crushing knife disc 36, feeding port 4. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0021] In the description of the embodiments, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0022] As attached Figure 1 To Attachment Figure 3 As shown:

[0023] The utility model provides a pre-treatment device for oil in seeds, comprising a seed crushing box 1, a conveying channel 2, a multi-stage pulverizer 3 and a feeding port 4. The conveying channel 2 is fixedly installed below the seed crushing box 1, and is connected to the multi-stage pulverizer 3 through the conveying channel 2. The feeding port 4 is fixedly installed on the seed crushing box 1. The conveying channel 2 is used to convey the seeds crushed by the seed crushing box 1 to the multi-stage pulverizer 3. The seed crushing box 1 and the multi-stage pulverizer 3 are fixedly installed with a frame, and the frame is used to stably place the overall device.

[0024] The seed crushing machine box 1 includes a crushing machine box 11, a crushing plate 12, a crushing head 13, a crushing roller 14 and a driving motor 15. A feeding port 4 is fixedly installed on the crushing machine box 11. The crushing machine box 11 is connected with the multi-stage crusher 3 through the conveying channel 2. At least two crushing plates 12 are fixedly installed inside the crushing machine box 11, and a plurality of crushing heads 13 are fixedly installed on the crushing plate 12. A crushing roller 14 is arranged on one side below the crushing plate 12. The crushing roller 14 is rotatably installed inside the crushing machine box 11, and one end of the crushing roller 14 rotates through the crushing machine box 11 and is fixedly connected with the output end of the driving motor 15. The seed crushing machine box 1 performs simple crushing processing on the seeds entering it through the impact force, so that the volume of the seeds becomes smaller.

[0025] The multi-stage crusher 3 includes a crusher box 31, a discharge base 32, a crushing motor 33, a crushing spindle 34, a crushing disc 35 and a crushing knife disc 36. The crusher box 31 is connected to the crusher box 11 through the conveying channel 2. The discharge base 32 is fixedly installed below the crusher box 31, and the crushing motor 33 is fixedly installed on the discharge base 32. The output end of the crushing motor 33 is fixedly connected to the crushing spindle 34. The crushing knife disc 36 is fixedly installed on the crushing spindle 34 and is rotatably connected to the crushing disc 35. The crushing disc 35 is fixedly installed inside the crusher box 31. The multi-stage crusher 3 mainly crushes the fine seed particles by grinding, and breaks them during the grinding process.

[0026] Embodiment 1:

[0027] Specifically, the crushing plate 12 is an arc-shaped structure, and the crushing head 13 is fixedly installed on the inner side of the crushing plate 12. A plurality of the crushing heads 13 are closely arranged together, and the seeds will hit the crushing heads 13 of the crushing plate 12 to be crushed, and the crushed seeds fall under the action of gravity.

[0028] Specifically, the crushing roller 14 is a windmill-type structure, and at least four fan-shaped protrusions are arranged on the crushing roller 14. The crushing plate 12 is arranged on one side above the crushing roller 14. The crushing roller 14 rotates to hit the seeds, forcing the seeds to collide with the crushing head 13.

[0029] Specifically, the discharge base 32 is a conical boss, and a discharge port is arranged around the discharge base 32. The discharge port is arranged at the lower periphery of the crushing machine box 31, and the crushed seeds will be discharged from the body through the discharge port.

[0030] Specifically, there are several crushing discs 35 and crushing blade discs 36, and screening holes are provided on the crushing discs 35. The diameters of the screening holes of the several crushing discs 35 gradually decrease from top to bottom. The crushing discs 35 and the crushing blade discs 36 cooperate with each other to grind the seed particles.

[0031] Specifically, there is a spacing between the crushing discs 35 that allows the crushing blade discs 36 to rotate. A crushing blade disc 36 is arranged above the uppermost crushing disc 35. The rotating crushing blade disc 36 will further crush the seed particles.

[0032] Specifically, the driving motor 15 of the seed crushing machine box 1 and the crushing motor 33 of the multi-stage crusher 3 are explosion-proof motors in the existing traditional technology.

[0033] Embodiment 2:

[0034] When the seeds need to be crushed, the seeds are poured into the feeding port 4, enter the seed crushing machine box 1 through the feeding port 4, and contact the high-speed rotating crushing roller 14 inside it, and then are impacted and crushed by the rotating crushing roller 14. The crushed seeds will be thrown to the crushing plate 12 area on one side and collide with its crushing head 13, resulting in another crushing process, until the crushed granular seeds enter the crushing machine box 31 of the multi-stage crusher 3 through the conveying channel 2. After entering the interior, the high-speed rotating crushing knife disc 36 at the top will crush the granular seeds, and then grind them in cooperation with the crushing disc 35. The steps are repeated in sequence until the crushed seeds fall onto the surface of the discharge base 32, and the seed powder on the surface of the discharge base 32 slides outward in the gravity working box and is discharged through the discharge port.

[0035] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A pre-treatment device for oil in seeds, characterized in that: The invention comprises a seed crushing machine box (1), a conveying channel (2), a multi-stage crusher (3) and a feeding port (4); the conveying channel (2) is fixedly installed below the seed crushing machine box (1) and is connected to the multi-stage crusher (3) through the conveying channel (2); and the feeding port (4) is fixedly installed on the seed crushing machine box (1); The seed crushing machine box (1) comprises a crushing machine box (11), a crushing plate (12), a crushing head (13), a crushing roller (14) and a driving motor (15). A feeding port (4) is fixedly mounted on the crushing machine box (11). The crushing machine box (11) is connected to the multi-stage crusher (3) through the conveying channel (2). At least two crushing plates (12) are fixedly mounted inside the crushing machine box (11). A plurality of crushing heads (13) are fixedly mounted on the crushing plates (12). A crushing roller (14) is arranged on one side below the crushing plates (12). The crushing roller (14) is rotatably mounted inside the crushing machine box (11), and one end of the crushing roller rotates through the crushing machine box (11) to be fixedly connected to the output end of the driving motor (15). The driving motor (15) is fixedly mounted on the crushing machine box (11). The multi-stage crusher (3) comprises a crusher box (31), a discharge base (32), a crushing motor (33), a crushing main shaft (34), a crushing disc (35) and a crushing blade disc (36). The crusher box (31) is connected to the crusher box (11) through the conveying channel (2). The discharge base (32) is fixedly installed below the crusher box (31). The crushing motor (33) is fixedly installed on the discharge base (32). The output end of the crushing motor (33) is fixedly connected to the crushing main shaft (34). The crushing blade disc (36) is fixedly installed on the crushing main shaft (34) and is rotationally connected to the crushing disc (35). The crushing disc (35) is fixedly installed inside the crusher box (31).

2. The seed oil pretreatment device according to claim 1, characterized in that: The crushing plate (12) is an arc-shaped structure, and the crushing head (13) is fixedly installed on the inner side of the crushing plate (12), and a plurality of the crushing heads (13) are closely arranged together.

3. The seed oil pretreatment device according to claim 1, characterized in that: The crushing roller (14) is of a windmill-type structure. At least four fan-shaped protrusions are arranged on the crushing roller (14). The crushing plate (12) is arranged on one side above the crushing roller (14).

4. The seed oil pretreatment device according to claim 1, characterized in that: The discharge base (32) is a conical boss, and a discharge opening is arranged around the discharge base (32), and the discharge opening is arranged at the lower periphery of the pulverizer box (31).

5. The seed oil pretreatment device according to claim 1, characterized in that: A plurality of the crushing discs (35) and crushing blade discs (36) are provided, and screening holes are provided on the crushing discs (35). The diameters of the screening holes of the plurality of crushing discs (35) gradually decrease from top to bottom.

6. The seed oil pretreatment device according to claim 1, characterized in that: The pulverizing discs (35) have a spacing between them that allows the pulverizing blade discs (36) to rotate, and a pulverizing blade disc (36) is arranged above the uppermost pulverizing disc (35).

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