Rice cooling device for millet processing

Abstract

The utility model relates to the technical field of rice cooling devices, and discloses a rice cooling device for millet processing, which comprises a connecting shell, a feeding mechanism arranged inside the connecting shell, a cooling mechanism arranged inside the connecting shell, an observation port fixedly connected inside the connecting shell, and supporting legs fixedly connected outside the connecting shell. The feeding mechanism comprises a vibration assembly and a screening assembly, the vibration assembly is arranged in the connecting shell, the screening assembly is arranged in the vibration assembly, the vibration assembly comprises a groove rod, the groove rod is fixedly connected to the interior of the connecting shell, a sliding rod is slidably connected to the interior of the groove rod, and the sliding rod is fixedly connected to the interior of the connecting shell. And the right side of the sliding rod is fixedly connected with a first connecting plate. Millet falls on the surface of the leakage net in a concentrated mode through the conical feeding port, then the leakage net is driven by the motor to conduct reciprocating screening, the millet is evenly scattered and falls through the leakage net, the situation that the cooling effect is poor when the millet is accumulated together when the amount is large is prevented, and the cooling effect is guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of rice cooling devices, specifically a rice cooling device for millet processing. Background Technology

[0002] Millet, also known as foxtail millet, is one of the oldest cultivated crops in the world. After being hulled, it is called millet. Freshly processed millet is at a high temperature and the moisture has not evaporated enough, which can cause the millet to spoil easily. Therefore, a millet cooling device is needed to cool the millet.

[0003] In the existing technology, millet is guided through a funnel and then cooled through a cooling pipe, resulting in a lower internal temperature and thus cooling of the millet. However, when there is a large amount of millet, the high density of the millet flowing down at once can prevent the millet inside from being effectively cooled, leading to uneven cooling and affecting subsequent processing. Therefore, it is necessary to improve the millet cooling device for processing to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a rice cooling device for millet processing, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a rice cooling device for millet processing, comprising a connecting shell, a feeding mechanism inside the connecting shell, a cooling mechanism inside the connecting shell, an observation port fixedly connected inside the connecting shell, and a support leg fixedly connected outside the connecting shell.

[0006] The feeding mechanism includes a vibration component and a screening component. The vibration component is disposed inside the connecting shell, and the screening component is disposed inside the vibration component.

[0007] Preferably, the vibration assembly includes a grooved rod, which is fixedly connected inside the connecting shell. A slide rod is slidably connected inside the grooved rod. A first connecting plate is fixedly connected to the right side of the slide rod. A grooved plate is fixedly connected to the inner side of the first connecting plate. A motor is fixedly connected to the right side of the connecting shell. A turntable is fixedly connected to the output end of the motor. A connecting rod is fixedly connected to the top of the turntable. The connecting rod is movably connected inside the grooved plate. The motor drives the slide rod to move back and forth, thereby causing the slide rod to drive the mesh to vibrate.

[0008] Preferably, the groove plate has a limiting groove at the corresponding position of the connecting rod, and the groove plate is movably connected inside the limiting groove. The groove rod has a sliding groove at the corresponding position of the sliding rod, and the sliding rod slides inside the sliding groove. The connecting rod moves back and forth inside the limiting groove, thereby driving the groove plate to move back and forth quickly.

[0009] Preferably, the screening component includes a support column, which is fixedly connected to the top of the connecting shell. A conical feed inlet is fixedly connected inside the support column. A second connecting plate is fixedly connected to the inner side of the slide rod. A spring is fixedly connected between the second connecting plate and the connecting shell. A protective frame is fixedly connected to the inner side of the second connecting plate. A strainer is fixedly connected inside the protective frame. The strainer allows millet to fall through, dispersing the millet and preventing it from accumulating and falling.

[0010] Preferably, there are two second connecting plates, and the second connecting plates are symmetrically fixedly connected to the inner side of the slide rod. The two second connecting plates drive the protective frame to vibrate back and forth, and the spring maintains stability.

[0011] Preferably, the cooling mechanism includes a vent plate, which is fixedly connected to the inside of the connecting shell. The left and right sides of the connecting shell are fixedly connected to a discharge port. A refrigeration pipe is fixedly connected to the inside of the connecting shell. A connecting frame is fixedly connected to the inside of the connecting shell. A fan is installed inside the connecting frame. Cold air is generated through the refrigeration pipe and then blown by the fan onto the falling millet, thereby cooling it.

[0012] Preferably, the ventilated plate has an internal ventilation groove, and the connecting shell has a corresponding groove at the outlet. Cold air passes through the ventilation groove and the ventilated plate, while millet does not pass through the ventilation groove.

[0013] Compared with the prior art, this utility model provides a rice cooling device for millet processing, which has the following beneficial effects:

[0014] 1. This millet cooling device for millet processing concentrates the millet onto the surface of a sieve through a cone-shaped feed inlet during use. The motor then drives the sieve to sift back and forth, allowing the millet to be evenly distributed and fall through the sieve, preventing the millet from piling up and failing to cool properly when there is a large amount of it, thus ensuring the cooling effect.

[0015] 2. This rice cooling device for millet processing guides the falling millet through a permeable plate during use. A fan then passes cold air through the permeable plate to cool the millet. The permeable slots allow the cold air to pass through, preventing the millet from passing through the permeable plate, resulting in more even and efficient cooling. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;

[0018] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0019] Figure 3 This is a schematic diagram of the vibration component structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the screening component structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the cooling mechanism of this utility model.

[0022] In the diagram: 1. Connecting shell; 2. Feeding mechanism; 21. Vibration assembly; 211. Groove rod; 212. Slide rod; 213. First connecting plate; 214. Groove plate; 215. Motor; 216. Turntable; 217. Connecting rod; 22. Screening assembly; 221. Support column; 222. Conical feed inlet; 223. Second connecting plate; 224. Protective frame; 225. Strainer; 226. Spring; 3. Cooling mechanism; 31. Ventilation plate; 32. Discharge port; 33. Refrigeration pipe; 34. Connecting frame; 35. Fan; 4. Observation port; 5. Support leg. Detailed Implementation

[0023] Please see Figure 1-5 This utility model provides a technical solution: a cooling device for millet processing, including a connecting shell 1, a feeding mechanism 2 inside the connecting shell 1, a cooling mechanism 3 inside the connecting shell 1, an observation port 4 fixedly connected inside the connecting shell 1, and a support leg 5 fixedly connected outside the connecting shell 1.

[0024] In this embodiment, the feeding mechanism 2 includes a vibration component 21 and a screening component 22. The vibration component 21 is disposed inside the connecting shell 1, and the screening component 22 is disposed inside the vibration component 21. The vibration component 21 includes a grooved rod 211, which is fixedly connected inside the connecting shell 1. A slide rod 212 is slidably connected inside the grooved rod 211. A first connecting plate 213 is fixedly connected to the right side of the slide rod 212, and a grooved plate 214 is fixedly connected to the inner side of the first connecting plate 213. A motor 215 is fixedly connected to the right side of the connecting shell 1, and a turntable 216 is fixedly connected to the output end of the motor 215. A connecting rod 217 is fixedly connected to the top of the turntable 216. The connecting rod 217 is movably connected inside the grooved plate 214. The motor 215 drives the slide rod 212 to reciprocate, thereby causing the slide rod 212 to drive the screen 225 to vibrate. A limiting groove is formed at the corresponding position of the connecting rod 217 in the grooved plate 214, and the grooved plate 214 is movably connected inside the limiting groove. A groove is provided at the corresponding position of the rod 212, and the rod 212 slides inside the groove. It reciprocates within the limiting groove via the connecting rod 217, thereby driving the trough plate 214 to move rapidly back and forth. The screening assembly 22 includes a support column 221, which is fixedly connected to the top of the connecting shell 1. A conical feed inlet 222 is fixedly connected inside the support column 221. A second connecting plate 223 is fixedly connected to the inner side of the rod 212. The second connecting plate 223 is connected to the connecting shell 1. A spring 226 is fixedly connected. A protective frame 224 is fixedly connected to the inner side of the second connecting plate 223. A mesh 225 is fixedly connected inside the protective frame 224. The millet is let down through the mesh 225, so that the millet is dispersed and prevented from accumulating and falling. There are two second connecting plates 223, and the second connecting plates 223 are symmetrically fixedly connected to the inner side of the slide rod 212. The two second connecting plates 223 drive the protective frame 224 to vibrate back and forth, and the spring 226 maintains stability.

[0025] In this embodiment, the cooling mechanism 3 includes a vent plate 31, which is fixedly connected to the inside of the connecting shell 1. The left and right sides of the connecting shell 1 are fixedly connected to the discharge port 32. The inside of the connecting shell 1 is fixedly connected to a cooling pipe 33 and a connecting frame 34. A fan 35 is installed inside the connecting frame 34. Cold air is generated through the cooling pipe 33 and then blown by the fan 35 onto the falling millet to cool it. The inside of the vent plate 31 is provided with a ventilation groove. The connecting shell 1 is provided with a through groove at the corresponding position of the discharge port 32. Cold air passes through the ventilation groove and through the vent plate 31, and the millet does not pass through the ventilation groove.

[0026] In actual operation, when this device is used, millet is added into the protective frame 224 through the conical feed inlet 222, and then the millet falls onto the surface of the strainer 225. The motor 215 drives the turntable 216, the turntable 216 drives the connecting rod 217, the connecting rod 217 drives the slot plate 214, the slot plate 214 drives the first connecting plate 213, the first connecting plate 213 drives the sliding rod 212, the sliding rod 212 drives the second connecting plate 223, and the second connecting plate 223 compresses the spring 226 as it moves. Then, the second connecting plate 223 drives the protective frame 224, the protective frame 224 drives the strainer 225, the strainer 225 moves back and forth, sifting out the millet and causing it to fall and land on the surface of the vent plate 31. The fan 35 draws air through the position of the cooling pipe 33 and cools the air through the cooling pipe 33. The cold air passes through the ventilation groove of the vent plate 31 and moves upward, thereby cooling the falling millet. The millet that falls on the surface of the vent plate 31 is guided by the vent plate 31 and then discharged through the discharge port 32.

Claims

1. A cooling device for millet processing, comprising a connecting shell (1), characterized in that: The inside of the connecting shell (1) is provided with a feeding mechanism (2), the inside of the connecting shell (1) is provided with a cooling mechanism (3), the inside of the connecting shell (1) is fixedly connected with an observation port (4), and the outside of the connecting shell (1) is fixedly connected with a supporting leg (5). The feeding mechanism (2) comprises a vibrating assembly (21) and a screening assembly (22), the vibrating assembly (21) is arranged in the inside of the connecting shell (1), and the screening assembly (22) is arranged in the inside of the vibrating assembly (21).

2. A device for cooling millet as claimed in claim 1, wherein: The vibrating assembly (21) comprises a groove rod (211), the groove rod (211) is fixedly connected in the inside of the connecting shell (1), the inside of the groove rod (211) is slidably connected with a sliding rod (212), the right side of the sliding rod (212) is fixedly connected with a first connecting plate (213), the inside of the first connecting plate (213) is fixedly connected with a groove plate (214), the right side of the connecting shell (1) is fixedly connected with a motor (215), the output end of the motor (215) is fixedly connected with a rotating disc (216), the top of the rotating disc (216) is fixedly connected with a connecting rod (217), and the connecting rod (217) is movably connected in the inside of the groove plate (214).

3. A device for cooling of millet as claimed in claim 2 wherein: The groove plate (214) is provided with a limiting groove at the corresponding position of the connecting rod (217), and the groove plate (214) is movably connected in the limiting groove; and the groove rod (211) is provided with a sliding groove at the corresponding position of the sliding rod (212), and the sliding rod (212) slides in the sliding groove.

4. A device for cooling of millet as claimed in claim 2 wherein: The screening assembly (22) comprises a supporting column (221), the supporting column (221) is fixedly connected to the top of the connecting shell (1), the inside of the supporting column (221) is fixedly connected with a conical feeding port (222), the inside of the sliding rod (212) is fixedly connected with a second connecting plate (223), the second connecting plate (223) and the connecting shell (1) are fixedly connected with a spring (226), the inside of the second connecting plate (223) is fixedly connected with a protective frame (224), and the inside of the protective frame (224) is fixedly connected with a mesh screen (225).

5. A device for cooling of millet as claimed in claim 4 wherein: The second connecting plate (223) is provided with two, and the second connecting plate (223) is symmetrically fixedly connected to the inside of the sliding rod (212).

6. A device for cooling of millet as claimed in claim 1 wherein: The cooling mechanism (3) comprises a breathable plate (31), the breathable plate (31) is fixedly connected in the inside of the connecting shell (1), the left side and the right side of the connecting shell (1) are fixedly connected with a discharge port (32), the inside of the connecting shell (1) is fixedly connected with a refrigeration pipe (33), the inside of the connecting shell (1) is fixedly connected with a connecting frame (34), and the inside of the connecting frame (34) is provided with a fan (35).

7. A device for cooling of millet as claimed in claim 6 wherein: The inside of the breathable plate (31) is provided with a ventilation groove, and the connecting shell (1) is provided with a through groove at the corresponding position of the discharge port (32).

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