A centrifugal deoiling device for pellets

Abstract

This utility model discloses a centrifugal degreasing device for droplets, including a base, a collection rack fixedly connected to one side of the base, a fixed tube fixedly connected to one side of the collection rack, a cover plate fixedly connected to one end of the fixed tube, a rotating shaft rotatably connected through one side of the cover plate, a drive mechanism for rotating the rotating shaft on one side of the cover plate, a rotating cylinder rotatably connected inside the fixed tube, a feeding mechanism for feeding the rotating cylinder on one side of the cover plate, and multiple circumferentially arranged guide rods fixedly connected to the side wall of the rotating shaft, with push plates slidably connected to the side walls of the multiple guide rods. This utility model uses the rotating shaft to drive the rotation of the rotating cylinder, centrifugally separating the grease from the droplets. Combined with the collection and guidance of the guide rack and guide groove, it facilitates the collection and cleaning of grease.

Description

Technical Field

[0001] This utility model relates to the field of pellet production technology, and in particular to a centrifugal deoiling device for pellets. Background Technology

[0002] In the production process of pellets, excess grease often adheres to the surface of the pellets after they have been formed. This not only affects the appearance of the pellets but may also adversely affect their quality and stability. Therefore, an efficient degreasing process is one of the key steps to ensure the quality of the pellets.

[0003] Traditional oil removal methods include manual wiping, natural drainage, and processing with simple centrifugal equipment. Manual wiping is extremely inefficient and makes it difficult to guarantee consistent oil removal results, while also increasing the risk of product contamination. Natural drainage is too time-consuming and cannot meet the needs of large-scale production. Some existing centrifugal oil removal equipment has many structural design flaws. For example, the pellets are prone to collision and compression during centrifugation, resulting in a high pellet breakage rate, affecting product yield. Furthermore, the collected oil cannot be channeled and collected, leading to oil residue and contamination problems in the centrifugal equipment. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a centrifugal degreasing device for pellets.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A centrifugal degreasing device for droplets includes a base, a collection rack fixedly connected to one side of the base, a fixed tube fixedly connected to one side of the collection rack, a cover plate fixedly connected to one end of the fixed tube, a rotating shaft rotatably connected through one side of the cover plate, a drive mechanism for rotating the rotating shaft on one side of the cover plate, a rotating cylinder rotatably connected inside the fixed tube, a feeding mechanism for feeding the rotating cylinder on one side of the cover plate, multiple circumferentially arranged guide rods fixedly connected to the side wall of the rotating shaft, push plates slidably connected to the side walls of the multiple guide rods, and a guide mechanism for guiding oil collection on one side of the collection rack. By rotating the rotating cylinder driven by the rotating shaft, the grease on the droplets can be centrifugally separated. With the collection and guidance of the guide rack and guide groove, the grease can be conveniently guided and collected, facilitating the grease collection and cleaning process.

[0007] Preferably, the drive mechanism includes a mounting plate fixedly connected to one side of the cover plate, a motor fixedly connected to one side of the mounting plate, and the output shaft of the motor fixedly connected to a rotating shaft.

[0008] Preferably, the feeding mechanism includes a feeding pipe fixedly connected to one side of the cover plate, and a conveying frame is fixedly connected to the side of the cover plate away from the feeding pipe. The conveying frame is connected to the feeding pipe and the conveying frame is connected to the rotating cylinder.

[0009] Preferably, the guiding mechanism includes a flow guide frame fixedly connected to one side of the collection rack, and the flow guide frame has a plurality of circumferentially arranged flow guide grooves on one side.

[0010] Preferably, a plurality of return springs are provided between the push plate and the rotating shaft, and the return springs are sleeved on the side wall of the guide rod.

[0011] Preferably, a connecting cloth is fixedly connected between two adjacent push plates. The push plates on the rotating shaft push the droplets to contact the rotating cylinder, thereby increasing the centrifugal intensity of the droplets and ensuring their deoiling quality and effect.

[0012] Compared with the prior art, the advantages of this utility model are as follows:

[0013] 1. This utility model is equipped with a rotating cylinder, a rotating shaft, a flow guide frame, and a flow guide groove. The rotating shaft drives the rotating cylinder to rotate, which can centrifuge and separate the grease on the droplet. With the collection and guidance of the flow guide frame and flow guide groove, the grease can be conveniently guided and collected, and the grease collection and cleaning process can be facilitated.

[0014] 2. This utility model is equipped with a push plate, guide rod, push plate, connecting cloth and return spring. The push plate on the rotating shaft pushes the droplet to contact the rotating cylinder. The droplet comes into contact with the rotating cylinder. The centrifugal contact between the droplet and the rotating cylinder increases the centrifugal intensity of the droplet, ensuring its deoiling quality and effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of a centrifugal deoiling device for pellets proposed in this utility model;

[0016] Figure 2 This is a schematic diagram of the rotating cylinder structure of a centrifugal deoiling device for pellets proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the drive mechanism of a centrifugal deoiling device for pellets proposed in this utility model;

[0018] Figure 4 This is a schematic diagram of the pusher plate structure of a centrifugal deoiling device for pellets proposed in this utility model.

[0019] In the diagram: 1. Base, 2. Collection rack, 3. Flow guide rack, 4. Flow guide groove, 5. Fixing pipe, 6. Cover plate, 7. Mounting plate, 8. Motor, 9. Feeding pipe, 10. Conveying rack, 11. Rotating cylinder, 12. Rotating shaft, 13. Guide rod, 14. Push plate, 15. Connecting cloth, 16. Return spring. Detailed Implementation

[0020] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0021] Reference Figure 1-4 A centrifugal degreasing device for pellets includes a base 1, a collection rack 2 fixedly connected to one side of the base 1, a fixing pipe 5 fixedly connected to one side of the collection rack 2, a cover plate 6 fixedly connected to one end of the fixing pipe 5, a rotating shaft 12 rotatably connected through one side of the cover plate 6, and a drive mechanism for rotating the rotating shaft 12 on one side of the cover plate 6. The drive mechanism includes a mounting plate 7 fixedly connected to one side of the cover plate 6, a motor 8 fixedly connected to one side of the mounting plate 7, and the output shaft of the motor 8 fixedly connected to the rotating shaft 12.

[0022] A rotating cylinder 11 is rotatably connected inside the fixed pipe 5. A feeding mechanism for feeding the rotating cylinder 11 is provided on one side of the cover plate 6. The feeding mechanism includes a feeding pipe 9 fixedly connected to one side of the cover plate 6. A conveying frame 10 is fixedly connected to the side of the cover plate 6 away from the feeding pipe 9. The conveying frame 10 is connected to the feeding pipe 9 and the rotating cylinder 11.

[0023] Multiple circumferentially arranged guide rods 13 are fixedly connected to the side wall of the rotating shaft 12. Push plates 14 are slidably connected to the side walls of the multiple guide rods 13. A connecting cloth 15 is fixedly connected between two adjacent push plates 14. Multiple return springs 16 are provided between the push plates 14 and the rotating shaft 12. The return springs 16 are sleeved on the side walls of the guide rods 13. A guide mechanism for guiding oil collection is provided on one side of the collection rack 2. The guide mechanism includes a flow guide frame 3 fixedly connected to one side of the collection rack 2. Multiple circumferentially arranged flow guide grooves 4 are opened on one side of the flow guide frame 3.

[0024] When using this utility model, such as Figure 1-4As shown, during use, the pellets are first fed into the rotating cylinder 11 through the feeding pipe 9 and the conveyor frame 10. At this time, the motor 8 on the mounting plate 7 drives the rotating shaft 12. During the rotation of the rotating shaft 12, the push plate 14 moves within the rotating cylinder 11 under the action of centrifugal force and the guidance of the guide rod 14, making contact with and squeezing the pellets within the rotating cylinder 11. At this time, the return spring 16 provides elastic traction for the movement and return process of the push plate 14. At the same time, the push plate 14 drives the connecting cloth 15 during the movement. Through the contact between the push plate 14 and the connecting cloth 15 and the pellets, the position of the pellets can be easily advanced, thus facilitating the degreasing process. During this process, the grease is separated by centrifugation through the rotating cylinder 11 and then flows through the guide frame 3 on the collection 2. With the help of the guide groove 4, the grease can be easily collected and guided, thus achieving the effect of convenient flow guidance.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A centrifugal deoiling device for drop pills, comprising a base (1), characterized in that, A collection rack (2) is fixedly connected to one side of the base (1), a fixed tube (5) is fixedly connected to one side of the collection rack (2), a cover plate (6) is fixedly connected to one end of the fixed tube (5), a rotating shaft (12) is rotatably connected to one side of the cover plate (6), a driving mechanism for rotating the rotating shaft (12) is provided on one side of the cover plate (6), a rotating cylinder (11) is rotatably connected inside the fixed tube (5), a feeding mechanism for feeding the rotating cylinder (11) is provided on one side of the cover plate (6), a plurality of circumferentially arranged guide rods (13) are fixedly connected to the side wall of the rotating shaft (12), a push plate (14) is slidably connected to the side wall of the plurality of guide rods (13), and a guiding mechanism for guiding the collection of oil is provided on one side of the collection rack (2).

2. The apparatus according to claim 1, wherein The drive mechanism includes a mounting plate (7) fixedly connected to one side of the cover plate (6), and a motor (8) fixedly connected to one side of the mounting plate (7). The output shaft of the motor (8) is fixedly connected to the rotating shaft (12).

3. The centrifugal deoiling device for pellets according to claim 2, characterized in that, The feeding mechanism includes a feeding pipe (9) fixedly connected to one side of the cover plate (6). A conveying frame (10) is fixedly connected to the side of the cover plate (6) away from the feeding pipe (9). The conveying frame (10) is connected to the feeding pipe (9) and the conveying frame (10) is connected to the rotating cylinder (11).

4. The apparatus according to claim 3, wherein the apparatus is characterized by: The guiding mechanism includes a flow guide (3) fixedly connected to one side of the collection rack (2), and a plurality of circumferentially arranged flow guide grooves (4) are provided on one side of the flow guide (3).

5. The apparatus according to claim 4, wherein the apparatus is characterized by: Multiple return springs (16) are provided between the push plate (14) and the rotating shaft (12), and the return springs (16) are sleeved on the side wall of the guide rod (13).

6. The apparatus according to claim 5, wherein A connecting cloth (15) is fixedly connected between two adjacent push plates (14).

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