Rapeseed detection device

Abstract

The utility model discloses a rapeseed detection device which comprises a tank body, a feeding hopper is installed at the upper end of the tank body, metal sensors are arranged on the two sides of a channel below the feeding hopper, a cylinder body is rotatably installed in the tank body and located under the feeding hopper, a servo motor is installed at one end of the cylinder body, and a servo motor is installed at the other end of the cylinder body. A first conveying channel and a second conveying channel are further formed in the tank body, and a third conveying channel is connected between the first conveying channel and the second conveying channel. According to the rapeseed detection device, when rapeseeds are poured into the cylinder body through the feeding hopper, metal detection is carried out through the metal sensor, when metal objects are detected, the servo motor drives the cylinder body to rotate, the rapeseeds in the cylinder body are poured into the second conveying channel, and the rapeseeds roll down through a slope plate in the filtering frame; and the magnetic suction strips on the surface of the slope plate can adsorb and remove metal particles in the rapeseeds, so that subsequent influence on oil pressing processing of the rapeseeds is avoided.

Description

Technical Field

[0001] This utility model relates to the field of rapeseed technology, specifically to a rapeseed detection device. Background Technology

[0002] Rapeseed, also known as rapeseed, is the seed of the rapeseed plant, a cruciferous crop. Rapeseed produces relatively long pods, many of which are plump. The oil content of rapeseed ranges from 37.5% to 46.3%, varying slightly depending on the type of rapeseed. It is one of China's major oilseed and honey-producing crops, and its seeds are a primary raw material for oil extraction.

[0003] Most rapeseed is currently used for oil extraction. Before processing rapeseed for oil, it is usually necessary to manually remove metal particles from the rapeseed. This is time-consuming and labor-intensive, affecting the oil extraction efficiency. In addition, manual removal of metal particles is prone to omissions, which can damage the inside of the oil extraction machine.

[0004] To address the aforementioned issues, there is an urgent need for innovative design based on the existing rapeseed testing device. Utility Model Content

[0005] The purpose of this utility model is to provide a rapeseed detection device to solve the problem mentioned in the background art that most rapeseed is currently used for oil extraction. However, before processing rapeseed for oil extraction, it is usually necessary to manually remove metal particles from the rapeseed, which is time-consuming and laborious, affecting the oil extraction efficiency. At the same time, manual removal of metal particles is prone to omission, and the missed metal particles can cause damage to the inside of the oil extraction machine.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rapeseed detection device, comprising a tank, a feeding hopper installed at the upper end of the tank, metal sensors arranged on both sides of the channel below the feeding hopper, a cylinder rotatably installed inside the tank, the cylinder being located directly below the feeding hopper, a servo motor installed at one end of the cylinder, the servo motor being located on the surface of the tank, a first conveying channel and a second conveying channel respectively opened inside the tank, a third conveying channel connecting the first and second conveying channels, a collection cylinder and a filter frame respectively arranged in the first and second conveying channels, a door panel fixed to the surface of the filter frame, a slope plate arranged on the inner side of the filter frame, and a buffer strip and a magnetic strip respectively arranged on the surface of the slope plate.

[0007] Preferably, the surface of the cylinder has an opening, the diameter of which is the same as the upper port diameter of the first conveying channel and the second conveying channel.

[0008] Preferably, the third conveying channel has an inclined structure, with the higher end of the third conveying channel connected to the second conveying channel and the lower end of the third conveying channel connected to the first conveying channel.

[0009] Preferably, an insert bracket is fixed on the inner wall of the filter frame, and the insert bracket has an "L" shaped structure.

[0010] Preferably, the slope plate is an inclined structure, and an insertion plate is fixed to one end of the slope plate near the inner wall of the filter frame, with the lower end of the insertion plate located inside the insertion frame.

[0011] Preferably, the buffer strips and magnetic strips are staggered on the surface of the slope plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: When rapeseed is poured into the cylinder through the feeding hopper, it will pass through a metal sensor for metal detection. When a metal object is detected, the servo motor drives the cylinder to rotate, and the rapeseed in the cylinder is poured into the second conveying channel. The rapeseed rolls down through the slope plate in the filter frame, and the magnetic strip on the surface of the slope plate will adsorb and remove the metal particles in the rapeseed, so as to avoid affecting the subsequent oil pressing process of the rapeseed. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the orthographic section of the present invention;

[0014] Figure 2 This is a schematic diagram of the side section of the cylindrical body installation structure of this utility model;

[0015] Figure 3 This is a top view of the slope plate structure of this utility model;

[0016] Figure 4 This utility model Figure 1 A magnified structural diagram at point A in the diagram.

[0017] In the diagram: 1. Tank; 2. Feed hopper; 3. Metal sensor; 4. Cylinder; 5. Servo motor; 6. First conveying channel; 7. Second conveying channel; 8. Collection cylinder; 9. Door panel; 10. Filter frame; 11. Mounting bracket; 12. Mounting plate; 13. Slope plate; 14. Buffer strip; 15. Magnetic strip; 16. Third conveying channel. Detailed Implementation

[0018] 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.

[0019] Please see Figure 1-4 This utility model provides a technical solution: a rapeseed detection device, including a tank 1, a feeding hopper 2 installed at the upper end of the tank 1, metal sensors 3 arranged on both sides of the channel below the feeding hopper 2, a cylinder 4 rotatably installed inside the tank 1, the cylinder 4 being located directly below the feeding hopper 2, a servo motor 5 installed at one end of the cylinder 4, the servo motor 5 being located on the surface of the tank 1, a first conveying channel 6 and a second conveying channel 7 respectively opened inside the tank 1, a third conveying channel 16 connecting the first conveying channel 6 and the second conveying channel 7, a collection cylinder 8 and a filter frame 10 respectively arranged in the first conveying channel 6 and the second conveying channel 7, a door panel 9 fixed to the surface of the filter frame 10, a slope plate 13 arranged on the inner side of the filter frame 10, and a buffer strip 14 and a magnetic strip 15 respectively arranged on the surface of the slope plate 13.

[0020] An opening is provided on the surface of the cylinder 4. The diameter of the opening is the same as the upper port diameter of the first conveying channel 6 and the second conveying channel 7, so that the cylinder 4 can pour rapeseed into the first conveying channel 6 or the second conveying channel 7.

[0021] The third conveying channel 16 has an inclined structure. The higher end of the third conveying channel 16 is connected to the second conveying channel 7, and the lower end of the third conveying channel 16 is connected to the first conveying channel 6. This facilitates the rapeseed that has been screened in the second conveying channel 7 to fall into the first conveying channel 6 through the third conveying channel 16.

[0022] An insert bracket 11 is fixed on the inner wall of the filter frame 10. The insert bracket 11 has an "L" shaped structure. The slope plate 13 has an inclined structure. An insert plate 12 is fixed at one end of the slope plate 13 near the inner wall of the filter frame 10. The lower end of the insert plate 12 is located inside the insert bracket 11, which facilitates the installation or removal of the slope plate 13 on the inner wall of the filter frame 10 through the cooperation between the insert plate 12 and the insert bracket 11.

[0023] The buffer strips 14 and magnetic strips 15 are staggered on the surface of the slope plate 13. The buffer strips 14 can increase the time that rapeseed stays on the surface of the slope plate 13, while the magnetic strips 15 can adsorb and remove metal particles in the rapeseed.

[0024] Working principle: When using this rapeseed testing device, firstly as follows... Figure 1-4As shown, rapeseed is poured into the feeding hopper 2. The rapeseed will fall into the cylinder 4 after passing through the metal sensor 3. When the metal sensor 3 does not detect any metal, the servo motor 5 will drive the cylinder 4 to rotate inside the tank 1. The cylinder 4 will then drive the rapeseed to be poured into the first conveying channel 6 and collected in the collection cylinder 8. When the metal sensor 3 detects any metal, the servo motor 5 will drive the cylinder 4 to rotate inside the tank 1. The cylinder 4 will then drive the rapeseed to be poured into the second conveying channel 7. At this time, the rapeseed will pass through the filter frame 10 and roll along the surface of the slope plate 13. The magnetic strip 15 on the surface of the slope plate 13 will adsorb and remove the metal particles in the rapeseed. The rapeseed that has completed the detection and screening will pass through the second conveying channel 7 and the third conveying channel 16 and fall into the collection cylinder 8 for collection.

[0025] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A rapeseed testing device, comprising a tank (1), characterized in that: A feeding hopper (2) is installed at the upper end of the tank (1). Metal sensors (3) are provided on both sides of the channel below the feeding hopper (2). A cylinder (4) is rotatably installed inside the tank (1). The cylinder (4) is located directly below the feeding hopper (2). A servo motor (5) is installed at one end of the cylinder (4). The servo motor (5) is located on the surface of the tank (1). A first conveying channel (6) and a second conveying channel (7) are also provided inside the tank (1). A third conveying channel (16) is connected between the first conveying channel (6) and the second conveying channel (7). A collection cylinder (8) and a filter frame (10) are respectively provided in the first conveying channel (6) and the second conveying channel (7). A door panel (9) is fixed on the surface of the filter frame (10). A slope plate (13) is provided on the inner side of the filter frame (10). A buffer strip (14) and a magnetic strip (15) are respectively provided on the surface of the slope plate (13).

2. The rapeseed detection device according to claim 1, characterized in that: The surface of the cylinder (4) has an opening, the diameter of which is the same as the upper port diameter of the first conveying channel (6) and the second conveying channel (7).

3. The rapeseed detection device according to claim 1, characterized in that: The third conveying channel (16) is an inclined structure. The higher end of the third conveying channel (16) is connected to the second conveying channel (7), and the lower end of the third conveying channel (16) is connected to the first conveying channel (6).

4. The rapeseed detection device according to claim 1, characterized in that: An insert bracket (11) is fixed on the inner wall of the filter frame (10), and the insert bracket (11) has an "L" shaped structure.

5. The rapeseed detection device according to claim 1, characterized in that: The slope plate (13) is an inclined structure. An insertion plate (12) is fixed at one end of the slope plate (13) near the inner wall of the filter frame (10). The lower end of the insertion plate (12) is located inside the insertion frame (11).

6. The rapeseed detection device according to claim 1, characterized in that: The buffer strips (14) and magnetic strips (15) are staggered on the surface of the slope plate (13).

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