Rice mildew-proof device for rice processing

Abstract

The utility model discloses a rice mould-proof device for rice processing, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a support frame, the top of the support frame is fixedly connected with a rice bin, and the top of the bottom plate is fixedly connected with a fresh air assembly used for blowing air to cool the inside of the rice bin. The fresh air assembly comprises a draught fan fixedly connected with the top of the bottom plate, and an air inlet of the draught fan is communicated with a receiving sleeve. According to the rice mould-proof device for rice processing, the fresh air assembly is arranged, external air is sucked into the device, is simply filtered and then is directly fed into the rice bin, a plurality of same isolation plates are arranged in the rice bin, air conveniently and directly enters the rice bin through air nozzles, rice is divided by the isolation plates, and even if the interior of the rice is accumulated and heated, the rice is prevented from being mildewed. Meanwhile, the mode that a high-power motor is adopted for stirring is avoided, and the storage cost is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of mildew prevention, in particular to a rice mildew prevention device for rice processing. Background Art

[0002] Under such high temperature and high humidity climate conditions, the secret to preserving rice is low temperature. Processed rice has higher temperature requirements because rice is very sensitive to temperature. The higher the temperature, the faster the rice quality declines and the faster the rice fragrance disappears.

[0003] The patent with announcement number CN216888271U discloses an insect-proof and moisture-proof storage device for rice processing, including a storage box, a sealing plate is provided at the upper end of the storage box, a guide assembly is provided at the lower side of the sealing plate, a stirring assembly is provided in the middle of the sealing plate, a baffle is fixedly connected to one side of the interior of the storage box, a dehumidification assembly is provided inside the storage box, and a feed pipe is fixedly connected to one side of the front end of the storage box. With the above structure, by setting a stirring assembly, starting a motor to drive the stirring rod to rotate, and the stirring rod drives the spiral blades to rotate, the rice stored inside can be stirred, and the stirring rack at the bottom of the stirring rod can disturb the rice at the bottom to increase fluidity and avoid compaction and accumulation of rice. The rice can be regularly exposed to air to facilitate ventilation of the rice, keep it dry, and prevent moisture, thereby increasing the storage time of the rice, avoiding the situation where the traditional rice storage device causes the rice to become moldy, and having a better use effect.

[0004] The main step of the above patent is to use a motor to stir the rice in the storage box. However, in fact, the rice storage boxes of rice processing companies have huge reserves, and the rice can hardly be stirred by ordinary motors. If a large torque motor is used, the cost is extremely high and the price will be unaffordable for the masses in the later stage. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a rice mildew prevention device for rice processing, which solves the problem that the rice storage box of the rice processing enterprise has a huge reserve and the rice can hardly be stirred by an ordinary motor. If a large torque motor is used, the cost is extremely high and the price is unaffordable for the masses in the later stage.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a rice mildew prevention device for rice processing, comprising a base plate, a support frame is fixedly connected to the top of the base plate, a rice bin is fixedly connected to the top of the support frame, a fresh air component for blowing air and cooling the inside of the rice bin is fixedly connected to the top of the base plate, the fresh air component comprises a fan fixedly connected to the top of the base plate, an air inlet of the fan is connected to a receiving sleeve, a filter screen is movably connected to the inner wall of the receiving sleeve, a handle is fixedly connected to one side of the filter screen, an air outlet of the fan is connected to an annular pipe, the top of the annular pipe is connected to an input pipe, the top of the input pipe passes through the rice bin and extends to the inside of the rice bin, the inner wall of the rice bin is fixedly connected to an air storage bin through a cross frame, the top of the air storage bin is connected to an isolation plate through an air supply pipe, and a plurality of air nozzles are arranged on the surface of the isolation plate.

[0007] Preferably, the bottom of the rice bin is connected to a discharge pipe, and an electrically controlled valve is arranged inside the discharge pipe.

[0008] Preferably, a ventilation groove is provided on the top of the rice bin, and a filter is arranged inside the ventilation groove.

[0009] Preferably, the top of the rice bin is fixedly connected to a top rod, and reinforcing ribs are arranged on the surface of the top rod.

[0010] Preferably, a protective cover is fixedly connected to the top of the push rod, and the protective cover is in the shape of a cone top.

[0011] Preferably, the bottom of the rice bin surface is connected to a maintenance pipe, and a valve is provided on the inner wall of the maintenance pipe.

[0012] Beneficial Effects

[0013] The utility model provides a rice mildew prevention device for rice processing. Compared with the prior art, it has the following beneficial effects:

[0014] (1) The rice mildew prevention device for rice processing comprises a fresh air component for blowing air to cool down the inside of a rice bin fixedly connected to the top of a bottom plate, the fresh air component comprising a fan fixedly connected to the top of the bottom plate, an air inlet of the fan connected to a receiving sleeve, an inner wall of the receiving sleeve movably connected to a filter screen, one side of the filter screen is fixedly connected to a handle, an air outlet of the fan connected to an annular tube, the top of the annular tube connected to an input tube, the top end of the input tube passes through the rice bin and extends to the inside of the rice bin, the inner wall of the rice bin is fixedly connected to an air storage bin via a horizontal frame, the top end of the air storage bin is connected to a gas delivery bin via a gas delivery bin. The air duct is connected to an isolation plate, and a plurality of air nozzles are arranged on the surface of the isolation plate. By utilizing the setting of the fresh air component, the device inhales the outside air, and directly sends it into the rice bin after simple filtration. A plurality of identical isolation plates are arranged in the rice bin, so that the air can directly enter the rice bin through the air nozzle. The rice is divided by the isolation plates, and even if the internal accumulation generates heat, the heat accumulation effect between the rice will be reduced. In addition, an air nozzle is arranged on the surface of each isolation plate, and the heat dissipation capacity is improved. At the same time, the method of stirring with a high-power motor is avoided, which greatly reduces the storage cost.

[0015] (2) The rice mildew prevention device for rice processing has a discharge pipe connected to the bottom of the rice bin, an electric control valve is arranged inside the discharge pipe, a ventilation groove is opened on the top of the rice bin, a filter is arranged inside the ventilation groove, a top rod is fixedly connected to the top of the rice bin, a reinforcing rib is arranged on the surface of the top rod, a protective cover is fixedly connected to the top of the top rod, and the protective cover is in the shape of a cone top. The bottom of the surface of the rice bin is connected to an inspection pipe. The discharge pipe is arranged to facilitate the rapid release of rice in the later stage. The ventilation groove is arranged to directly ensure that the air entering the rice bin through the air nozzle takes out the heat from the ventilation groove. The top rod and the protective cover are arranged to directly block rainwater, thereby improving the overall protection ability of rice. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0017] Figure 2 It is a three-dimensional schematic diagram of the structure of the fresh air assembly of the utility model;

[0018] Figure 3 It is a cross-sectional view of the isolation plate and the air nozzle structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the isolation plate and the air nozzle structure of the utility model.

[0020] In the figure: 1. bottom plate; 2. support frame; 3. rice bin; 4. fresh air component; 41. fan; 42. receiving sleeve; 43. filter screen; 44. handle; 45. annular pipe; 46. input pipe; 47. air storage bin; 48. isolation plate; 49. air nozzle; 5. discharge pipe; 6. ventilation groove; 7. push rod; 8. protective cover; 9. maintenance pipe. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 , the utility model provides two technical solutions:

[0023] Embodiment 1, a rice mildew-proof device for rice processing, comprising a bottom plate 1, a support frame 2 is fixedly connected to the top of the bottom plate 1, a rice bin 3 is fixedly connected to the top of the support frame, a fresh air component 4 for blowing air and cooling the inside of the rice bin 3 is fixedly connected to the top of the bottom plate 1, the fresh air component 4 comprises a fan 41 fixedly connected to the top of the bottom plate 1, an air inlet of the fan 41 is connected to a receiving sleeve 42, a filter screen plate 43 is movably connected to the inner wall of the receiving sleeve 42, a handle 44 is fixedly connected to one side of the filter screen plate 43, an annular pipe 45 is connected to the top of the annular pipe 45, an input pipe 46 is connected to the top of the input pipe 46, the top of the input pipe 46 passes through the rice bin 3 and extends to the inside of the rice bin 3, and the inner wall of the rice bin 3 is fixed by a horizontal frame. An air storage bin 47 is connected, and the top of the air storage bin 47 is connected to an isolation plate 48 through an air supply pipe. A plurality of air nozzles 49 are arranged on the surface of the isolation plate 48. The core of the air nozzle 49 is smaller than the rice. By utilizing the setting of the fresh air component 4, the device inhales the outside air and directly sends it into the interior of the rice bin 3 after simple filtration. A plurality of identical isolation plates 48 are arranged in the rice bin 3 to facilitate the air to directly enter the interior of the rice bin 3 through the air nozzles 49. The rice is divided by the isolation plates 48. Even if the internal accumulation generates heat, the heat accumulation effect between the rice will become smaller. In addition, an air nozzle 49 is arranged on the surface of each isolation plate 48, so the heat dissipation capacity is improved. At the same time, it avoids the use of high-power motor stirring, which greatly reduces the storage cost.

[0024] Embodiment 2 mainly differs from Embodiment 1 in that: a rice mildew prevention device for rice processing, wherein a discharge pipe 5 is connected to the bottom of a rice bin 3, an electrically controlled valve is arranged inside the discharge pipe 5, a ventilation groove 6 is provided on the top of the rice bin 3, a filter is arranged inside the ventilation groove 6, a top rod 7 is fixedly connected to the top of the rice bin 3, a reinforcing rib is arranged on the surface of the top rod 7, a protective cover 8 is fixedly connected to the top of the top rod 7, and the protective cover 8 is in the shape of a cone top, an inspection pipe 9 is connected to the bottom of the surface of the rice bin 3, a valve is arranged on the inner wall of the inspection pipe 9, and the arrangement of the discharge pipe 5 facilitates the rapid release of rice at a later stage, and the arrangement of the ventilation groove 6 can directly ensure that the air entering the rice bin 3 through the air nozzle 49 brings out the heat from the ventilation groove 6, and the arrangement of the top rod 7 and the protective cover 8 can directly block rainwater, thereby improving the overall protection capability of rice.

[0025] The material of the isolation board 48 is a heat-insulating colored steel sandwich panel.

[0026] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0027] During operation, the processed rice is directly placed in the rice bin 3 through the ventilation groove 6, and the rice is isolated by the isolation plate 48. For the rice, the fan 41 is turned on, and the air is filtered by the filter screen plate 43 and then input into the fan 41 through the receiving sleeve 42, and then is blown into the bottom of the isolation plate 48 through the air storage bin 47 by the annular tube 45 and the input pipe 46. The air is blown into the rice in the rice bin 3 through the isolation plate 48 and the air nozzle 49, and the heat in the rice is brought out by the wind blown out by the air nozzle 49 through the ventilation groove 6. The protective cover 8 on the top of the top rod 7 shields and protects against rain and snow. When the filter screen plate 43 itself is dirty enough, the handle 44 is pulled outward to separate the filter screen plate 43 from the receiving sleeve 42, and then it is replaced, the device is used, and the device is restored.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rice mildew proof device for rice processing, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a support frame (2), the top of the support frame (2) is fixedly connected to a rice bin (3), the top of the bottom plate (1) is fixedly connected to a fresh air component (4) for blowing air to cool the inside of the rice bin (3), the fresh air component (4) comprises a fan (41) fixedly connected to the top of the bottom plate (1), the air inlet of the fan (41) is connected to a receiving sleeve (42), the inner wall of the receiving sleeve (42) is movably connected to a filter screen plate (43), and the filter screen plate (43) is A handle (44) is fixedly connected to one side, the air outlet of the fan (41) is connected to an annular tube (45), the top of the annular tube (45) is connected to an input tube (46), the top of the input tube (46) passes through the rice bin (3) and extends to the inside of the rice bin (3), the inner wall of the rice bin (3) is fixedly connected to an air storage bin (47) via a cross frame, the top of the air storage bin (47) is connected to an isolation plate (48) via an air supply pipe, and a plurality of air nozzles (49) are arranged on the surface of the isolation plate (48).

2. The rice mildew proof device for rice processing according to claim 1, characterized in that: The bottom of the rice bin (3) is connected to a discharge pipe (5), and an electrically controlled valve is arranged inside the discharge pipe (5).

3. The rice mildew proof device for rice processing according to claim 1, characterized in that: A ventilation groove (6) is provided on the top of the rice bin (3), and a filter screen is arranged inside the ventilation groove (6).

4. The rice mildew proof device for rice processing according to claim 1, characterized in that: A top rod (7) is fixedly connected to the top of the rice bin (3), and reinforcing ribs are arranged on the surface of the top rod (7).

5. The rice mildew proof device for rice processing according to claim 4, characterized in that: The top of the push rod (7) is fixedly connected with a protective cover (8), and the protective cover (8) is in the shape of a cone top.

6. The rice mildew proof device for rice processing according to claim 1, characterized in that: The bottom of the surface of the rice bin (3) is connected to a maintenance pipe (9), and a valve is arranged on the inner wall of the maintenance pipe (9).

Images