A flax seed post-extraction rapid cooling system

Abstract

The utility model discloses a flaxseed quick cooling system after discharging, including the outer cover, the outer cover top is installed motor, and the motor extends to the inside installation of outer cover has the dispersion disc, and the dispersion disc outside has the material baffle ring, and the material baffle ring is fixed in the top of outer cover, and the horizontal installation of outer cover has multilayer V type board, and the one side of V type board is installed on the cross bar, and the cross bar is installed on the inner wall of outer cover, and the cross bar side has installed a plurality of first air supply hopper on the outer cover, and the outer cover is opened with the air inlet corresponding to the first air supply hopper, and the other end of first air supply hopper is connected in the air supply cylinder, and the one end of air supply cylinder is connected with the fan, and the downside of V type board has installed two baffle in the inside of outer cover, and the downside of baffle has two air holes that are opened on the outer cover in symmetry. When using, the flaxseed can be dispersed, and the cooling is evenly and sufficiently carried out, and the impurity is removed in the cooling process.

Description

Technical Field

[0001] This utility model relates to the technical field of flaxseed cooling equipment, and in particular to a rapid cooling system for flaxseed after it comes out of the oven. Background Technology

[0002] Flaxseed is an important oilseed crop rich in nutrients such as alpha-linolenic acid, dietary fiber, and lignans, and is widely used in edible oils, health foods, and animal feed. Roasting or frying is a crucial step in flaxseed processing, aimed at breaking down the flaxseed gum on the surface and enhancing flavor. However, flaxseeds are extremely hot after roasting, and if they are not cooled promptly and evenly, the residual heat will cause the internal cooking reaction to continue, leading to a series of quality problems. Traditional cooling methods include natural cooling or placing hot flaxseeds in a storage silo and cooling them with fans. These methods are inefficient, cannot quickly and thoroughly cool the flaxseeds, lack continuous heat dissipation, and fail to remove impurities or properly disperse and evenly distribute the cooled flaxseeds. Therefore, we propose a rapid cooling system for flaxseeds after roasting to address these issues. Utility Model Content

[0003] This invention provides a rapid cooling system for flaxseed after it comes out of the oven, which solves the problems of traditional flaxseed cooling systems that cannot disperse flaxseed, have low and insufficient cooling efficiency, and cannot remove impurities from flaxseed.

[0004] This utility model provides a rapid cooling system for flaxseed after it exits the oven, including an outer cover. A motor is installed on the top of the outer cover, and a dispersing disc is installed inside the outer cover extending from the motor. A baffle ring is fitted around the outside of the dispersing disc and fixed to the top of the outer cover. Multiple V-shaped plates are horizontally installed inside the outer cover, with one side of each V-shaped plate mounted on a crossbar. The crossbar is mounted on the inner wall of the outer cover, and several first air ducts are mounted on the side of the crossbar on the outer cover. The outer cover has air inlets corresponding to the first air ducts. The other end of the air supply hopper is connected to the air supply duct, one end of which is connected to a fan. The lower side of the V-shaped plate has two baffles installed inside the outer cover. The lower side of the baffles has two symmetrically opened air vents on the outer cover. One air vent is connected to a second air supply hopper, the other end of which is connected to the air supply duct. The other air vent is connected to a waste bin. A waste hopper is installed at the bottom of the waste bin. A filter screen is installed on the side of the waste bin. The top of the waste bin is connected to the top of the outer cover through a dust collection pipe. A discharge hopper is installed at the bottom of the outer cover.

[0005] Preferably, the upper end of the V-shaped plate corresponds to the top end of the lower layer of the V-shaped plate, and guide plates are symmetrically installed at both ends of each row of V-shaped plates that is separated by one layer.

[0006] Preferably, several dispersion blocks are rotatably mounted on the dispersion disk.

[0007] Preferably, several baffle blocks are installed on the inner wall of the baffle ring.

[0008] Preferably, an air volume control valve is installed on the second air supply duct.

[0009] Preferably, a Y-shaped feed pipe is installed on the top of the outer cover.

[0010] Preferably, the waste bin and the discharge hopper are equipped with discharge valves at their bottoms.

[0011] Preferably, the number of dust collection pipes is two.

[0012] As can be seen from the above technical solution, this utility model provides a rapid cooling system for flaxseed after it exits the oven. In use, flaxseed is first fed into the outer casing through a Y-shaped feed pipe. The flaxseed falls onto a dispersing disc after passing through the Y-shaped feed pipe. The motor is started, driving the dispersing disc to rotate. The dispersing disc throws the flaxseed onto a retaining ring, and finally, the flaxseed falls through the gap between the dispersing disc and the retaining ring. Simultaneously, the dispersing disc also has a uniform feeding function, ensuring the falling flaxseed falls evenly onto a V-shaped plate. The fan is then started, blowing air into the first air hopper through an air delivery duct. The flaxseed is then dispersed multiple times by the V-shaped plate, falling gradually onto it, significantly increasing the cooling time. The cooling airflow simultaneously... Fine dust is sent to the waste bin through the dust collection pipe. Gas is discharged through the filter screen, and dust falls to the bottom of the waste hopper. Cooled flaxseeds are scattered in a "I" shape by two baffles into the discharge hopper. Adjust the air volume control valve to ensure a suitable cooling air volume and prevent flaxseeds from being blown into the waste bin. Impurities that entered the flaxseeds during roasting are removed through the second air supply hopper. The impurities are blown into the waste bin by the air blown out from the second air supply hopper. Clean gas is discharged through the filter screen, and impurities fall to the bottom of the waste hopper. Opening the discharge valves on the discharge hopper and the waste hopper respectively completes the collection of flaxseeds and impurities. At this point, one workflow is completed.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. The combination of the dispersing disc and the baffle ring can disperse the flax seeds fed into the equipment, preventing flax seeds from accumulating and clogging, thus affecting the feeding speed. It can also evenly spread the flax seeds into the subsequent cooling equipment. 2. The combination of the V-shaped plate and the first air duct can cool the flax seeds, ensuring that each flax seed is cooled evenly to guarantee cooling efficiency. 3. The combination of the second air duct, waste bin, and filter screen can remove impurities from flaxseeds during cooling, thus ensuring the production quality of flaxseeds.

[0014] In summary, when using this application, flax seeds can be dispersed and spread evenly, then cooled uniformly and thoroughly, and impurities in the flax seeds can be removed during cooling. Attached Figure Description

[0015] To more clearly illustrate the technical solution of this utility model, the drawings used in the implementation examples will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of a rapid cooling system for flaxseed after it comes out of the oven, as proposed in this utility model. Figure 2 A schematic diagram A shows the internal structure of a rapid cooling system for flaxseed after it comes out of the oven, as proposed in this utility model. Figure 3 Schematic diagram B shows the internal structure of a rapid cooling system for flaxseed after it comes out of the oven, as proposed in this utility model. Figure 4 This is a top view of the internal structure of a rapid cooling system for flaxseed after it comes out of the oven, as proposed in this utility model.

[0017] In the diagram: 1. Outer casing; 2. Motor; 3. Dispersion disc; 4. Baffle ring; 5. V-shaped plate; 6. Crossbar; 7. First air supply hopper; 8. Air inlet; 9. Air supply duct; 10. Fan; 11. Baffle; 12. Wind tunnel; 13. Second air supply hopper; 14. Waste bin; 15. Waste hopper; 16. Filter screen; 17. Dust collection pipe; 18. Discharge hopper; 19. Guide plate; 20. Dispersion block; 21. Baffle block; 22. Air volume control valve; 23. Y-shaped feed pipe; 24. Discharge valve. Detailed Implementation

[0018] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0019] See Figure 1-4A rapid cooling system for flaxseed after it comes out of the oven is applied in the field of flaxseed cooling equipment technology. It can disperse and spread the flaxseed evenly and then cool it evenly and fully.Specifically, the enclosure includes an outer cover 1, with a motor 2 mounted on its top. The motor 2 extends into the interior of the outer cover 1, where a dispersing disc 3 is installed. The connection between the dispersing disc 3 and the motor 2 can be extended by adding a connecting rod. Several dispersing blocks 20 are rotatably mounted on the dispersing disc 3 to fully disperse the falling flax seeds. To prevent the dispersing disc 3 from deflecting due to the weight of the flax seeds, a Y-shaped feed pipe 23 is installed on the top of the outer cover 1 for symmetrical feeding, preventing damage to the dispersing disc 3. A baffle ring 4 is fitted around the outside of the dispersing disc 3 and fixed to the top of the outer cover 1. Several baffle blocks 21 are installed on the inner wall of the baffle ring 4 to assist the baffle ring 4 in dispersing. In use, the motor 2 is started, causing the dispersing disc 3 to rotate. The dispersing block 20 impacts the flax seeds, scattering them onto the baffle ring 4. The baffle blocks 21 on the baffle ring 4 disperse the flax seeds, which then fall through the gap between the dispersing disc 3 and the baffle ring 4, ensuring sufficient contact with air during cooling. Multiple layers of V-shaped plates 5 are horizontally installed inside the outer cover 1, arranged in an inverted V-shape to facilitate the flax seeds' fall. One side of each V-shaped plate 5 is mounted on a crossbar 6, which is installed on the inner wall of the outer cover 1. The crossbar 6 supports the V-shaped plates 5 without affecting the airflow. Several first air hoppers 7 are mounted on the side of the crossbar 6 and can be increased or decreased according to usage requirements. Air inlets 8 corresponding to the first air hoppers 7 are opened on the outer cover 1. The first air supply hopper 7 is connected at one end to the air supply duct 9. One end of the air supply duct 9 is connected to a fan 10. When in use, the fan 10 is started, and the fan 10 pumps air into the air supply duct 9 and sends it from the first air supply hopper 7 into the outer cover 1 to cool the flax seeds on the V-shaped plate 5. The V-shaped plate 5 can significantly reduce the falling speed of the flax seeds and fully disperse the flax seeds, which can significantly increase the cooling efficiency. There are two baffles 11 installed inside the outer cover 1 on the lower side of the V-shaped plate 5. The two baffles 11 are installed in a funnel shape, so that the falling flax seeds are arranged in a "I" line. There are two symmetrical air vents 12 on the outer cover 1 on the lower side of the baffles 11. One of the air vents 12 is connected to the second air supply hopper 13. The other end of the second air supply hopper 13 is connected to... On the air supply duct 9, another air duct 12 is connected to a waste bin 14. A waste hopper 15 is installed at the bottom of the waste bin 14, and a filter screen 16 is installed on the side of the waste bin 14. In use, as the flax seeds fall from the two baffles 11, impurities will be blown into the waste bin 14 by the air blown out from the second air supply duct 13. Clean gas is discharged through the filter screen 16, and impurities will fall into the bottom of the waste hopper 15. The top of the waste bin 14 is connected to the top of the outer cover 1 through a dust collection pipe 17. The dust collection pipe 17 can transport the cooling gas blown out from the first air supply duct 7, and at the same time, it can bring the fine dust, small particulate impurities in the flax seeds and the impurities remaining inside the outer cover into the waste bin 14, and then filter them through the filter screen 16 before being discharged. A discharge hopper 18 is installed at the bottom of the outer cover 1.This application can be used to disperse, cool, and remove impurities from flaxseed. It has a simple structure, low cost, and can significantly increase cooling efficiency and improve product quality.

[0020] In this invention, the upper end of the V-shaped plate 5 corresponds to the top of the lower layer of the V-shaped plate 5. Guide plates 19 are symmetrically installed at both ends of each row of V-shaped plates 5 that is separated by one layer. The V-shaped plates 5 are arranged in multiple rows in an inverted V shape. The upper end of the adjacent row corresponds to the top of the lower layer, which can ensure that each time the flax seeds fall, they are divided into two and dispersed. The multi-layer arrangement can significantly increase the falling time of the flax seeds and significantly increase the cooling effect. In particular, the guide plates 19 are installed at both ends of every row of V-shaped plates 5. The guide plates 19 can prevent the flax seeds from slipping to the edge and falling vertically over the V-shaped plates 5, thereby reducing the cooling effect of the flax seeds.

[0021] In this utility model, an air volume control valve 22 is installed on the second air supply hopper 13. The air volume control valve 22 can control the air volume supplied by the air supply duct 9 to the second air supply hopper 13, so as to prevent flax seeds from being blown into the waste bin 14 due to excessive air volume.

[0022] In this utility model, the waste bin 14 and the discharge hopper 18 are equipped with discharge valves 24 at the bottom. Opening the discharge valve 24 can discharge waste and flaxseed, which can be easily collected. At the same time, the waste bin 14 and the discharge hopper 18 can also be directly connected to the sewage pipe and the discharge pipe for automated operation.

[0023] In this utility model, there are two dust collection pipes 17. The two dust collection pipes 17 significantly improve the exhaust efficiency and can be increased or decreased according to actual use needs.

[0024] As can be seen from the above technical solution, during use, flax seeds are first fed into the outer casing 1 through the Y-shaped feed pipe 23. The flax seeds fall onto the dispersing disc 3 through the Y-shaped feed pipe 23. The motor 2 is started, and the motor 2 drives the dispersing disc 3 to rotate. The dispersing disc 3 throws the flax seeds onto the baffle ring 4 to disperse the flax seeds. Finally, the flax seeds fall through the gap between the dispersing disc 3 and the baffle ring 4. At the same time, the dispersing disc 3 also has the function of uniform feeding. The falling flax seeds will fall evenly onto the V-shaped plate 5. The fan 10 is started, and the fan 10 blows air into the first air hopper 7 through the air delivery duct 9. The flax seeds will be dispersed multiple times by the V-shaped plate 5 and fall step by step on the V-shaped plate 5, which significantly reduces the cooling time. At the same time, the cooling airflow will also carry fine dust through the dust collection pipe 17. The flaxseeds are fed into the waste bin 14. The gas is discharged through the filter screen 16, and the dust falls to the bottom of the waste hopper 15. The cooled flaxseeds are scattered in a "I" shape through the two baffles 11 into the discharge hopper 18. The air volume control valve is adjusted to ensure a suitable cooling air volume and prevent the flaxseeds from being blown into the waste bin 14. The second air supply hopper 13 removes impurities from the flaxseeds. Impurities that enter the flaxseeds during the roasting process are removed here. The impurities are blown into the waste bin 14 by the air blown out from the second air supply hopper 13. The clean gas is discharged through the filter screen 16, and the impurities fall to the bottom of the waste hopper 15. The discharge valves 24 on the discharge hopper 18 and the waste hopper 15 are opened respectively to complete the collection of flaxseeds and impurities. Thus, one workflow is completed.

[0025] Other embodiments of the present invention will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. The present invention is intended to cover any variations, uses, or adaptations of the invention that follow the general principles of the invention and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope of the invention is indicated by the claims.

[0026] It should be understood that this utility model is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model.

Claims

1. A system for rapid cooling of flax seed after discharge from a roaster, comprising an outer casing (1), characterised in that: A motor (2) is installed on the top of the outer cover (1). The motor (2) extends into the interior of the outer cover (1) where a dispersing disc (3) is installed. A baffle ring (4) is fitted on the outside of the dispersing disc (3). The baffle ring (4) is fixed to the top of the outer cover (1). Multiple V-shaped plates (5) are horizontally installed inside the outer cover (1). One side of the V-shaped plate (5) is installed on a crossbar (6). The crossbar (6) is installed on the inner wall of the outer cover (1). Several first air supply hoppers (7) are installed on the side of the crossbar (6) on the outer cover (1). An air inlet (8) corresponding to the first air supply hopper (7) is opened on the outer cover (1). The other end of the first air supply hopper (7) is connected to an air supply duct (9). One end is connected to a fan (10). The lower side of the V-shaped plate (5) has two baffles (11) installed inside the outer cover (1). The lower side of the baffles (11) has two wind tunnels (12) symmetrically opened on the outer cover (1). One wind tunnel (12) is connected to a second air supply hopper (13). The other end of the second air supply hopper (13) is connected to the air supply duct (9). The other wind tunnel (12) is connected to a waste bin (14). The bottom of the waste bin (14) is equipped with a waste hopper (15). The side of the waste bin (14) is equipped with a filter screen (16). The top of the waste bin (14) is connected to the top of the outer cover (1) through a dust collection pipe (17). The bottom of the outer cover (1) is equipped with a discharge hopper (18).

2. A system for rapid cooling of flax seed after discharge from a roaster as claimed in claim 1, wherein, The upper end of the V-shaped plate (5) corresponds to the top of the lower layer of the V-shaped plate (5), and guide plates (19) are symmetrically installed at both ends of the row of V-shaped plates (5) that are separated by one layer.

3. A system for rapid cooling of flax seed after discharge from a roaster as claimed in claim 1, wherein, Several dispersion blocks (20) are rotatably mounted on the dispersion disk (3).

4. The rapid cooling system for flaxseed after it exits the oven according to claim 1, characterized in that, Several baffle blocks (21) are installed on the inner wall of the baffle ring (4).

5. The rapid cooling system for flaxseed after it exits the oven according to claim 1, characterized in that, The second air supply hopper (13) is equipped with an air volume control valve (22).

6. The rapid cooling system for flaxseed after it exits the oven according to claim 1, characterized in that, The top of the outer cover (1) is equipped with a Y-shaped feed pipe (23).

7. The rapid cooling system for flaxseed after it exits the oven according to claim 1, characterized in that, The waste bin (14) and the discharge hopper (18) are equipped with discharge valves (24) at their bottoms.

8. The rapid cooling system for flaxseed after it exits the oven according to claim 1, characterized in that, The number of dust collection pipes (17) is two.

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