Energy-saving drying device for agricultural granary

Abstract

The utility model discloses an agricultural granary energy -conserving drying device, include: drying box, the inner wall fixed connection of drying box has a plurality of buffer triangle board, a plurality of buffer triangle board is even distribution, its characterized in that: the one side fixed connection of drying box has drying hot -blast machine, the one side fixed connection of drying hot -blast machine has ventilation fan, the surface bottom fixed connection of drying box has the auxiliary fixed frame, the bottom fixed connection of auxiliary fixed frame has a plurality of support base, the bottom fixed connection of drying box has the discharge hopper, the bottom of discharge hopper is provided with conveying assembly, through the inside structure of conveying assembly, the grain is transported to the top of drying box in the opposite direction and is stored and dries secondly, to improve the drying effect of the device, and utilize self structure to prevent the grain from accumulating and plugging during the transportation, further improve the functionality of the device, and the auxiliary transport assembly can utilize self structure to further accelerate the efficiency of transporting grain.

Description

Technical Field

[0001] This utility model relates to the field of grain storage technology, specifically an energy-saving drying device for agricultural grain storage. Background Technology

[0002] Agricultural grain silos are specialized buildings or facilities used for the safe and long-term storage of harvested grains (such as cereals, beans, and seeds). They are core infrastructure for regulating market supply and demand and responding to disaster risks. Their core function is to protect grains from environmental damage: through sealed, insulated, and moisture-proof structural designs, combined with ventilation, temperature and humidity monitoring, and, when necessary, control measures (such as energy-saving drying devices), they minimize mold, pest infestation, rodent damage, and the grain's own respiration, thereby reducing post-harvest losses and maintaining grain quality and nutritional content. Grain silos come in various forms, from traditional simple storage silos and room-style warehouses to modern tall vertical silos, steel silos, and shallow circular silos, with varying capacities. Their scientific and intelligent management (such as grain condition monitoring, mechanical ventilation, circulating fumigation, and low-temperature / controlled atmosphere storage) is crucial for achieving "abundant grain storage and high-quality grain storage" and ensuring food security.

[0003] During long-term use, agricultural grain warehouses typically require energy-saving drying devices to dry the stored grain and prevent mold growth. Conventional energy-saving drying devices for agricultural grain warehouses are prone to accumulating inside the transport pipelines during grain transportation, causing blockages and affecting subsequent use. Therefore, we propose an energy-saving drying device for agricultural grain warehouses. Utility Model Content

[0004] The purpose of this invention is to provide an energy-saving drying device for agricultural grain storage, 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:

[0006] An energy-saving drying device for agricultural grain storage includes: a drying box, wherein multiple buffer triangular plates are fixedly connected to the inner wall of the drying box and are evenly distributed; characterized in that: a drying hot air blower is fixedly connected to one side of the drying box, an exhaust fan is fixedly connected to one side of the drying hot air blower, an auxiliary fixing frame is fixedly connected to the bottom of the surface of the drying box, multiple support bases are fixedly connected to the bottom of the auxiliary fixing frame, a discharge hopper is fixedly connected to the bottom of the drying box, a conveying assembly is provided at the bottom of the discharge hopper, and an auxiliary transport assembly is fixedly connected to the inner wall of one side of the conveying assembly.

[0007] Preferably, the conveying assembly includes a pump, a conveying pipe, a motor stabilizing plate, a drive motor, a rotating central shaft, a conveying spiral plate, and an inclined conveying box. The conveying pipe is fixedly connected to the bottom of the discharge hopper, and the pump is located at one end of the conveying pipe. The size of the pump matches that of one end of the conveying pipe.

[0008] Preferably, the motor stabilizing plate is fixedly connected to the top of the conveying pipe, the drive motor is disposed at the top of the conveying pipe, the drive motor is matched with the motor stabilizing plate, the rotating central shaft is fixedly connected to the bottom of the drive motor, the conveying spiral plate is fixedly connected to the surface of the rotating central shaft, and the size of the conveying spiral plate matches the inner wall size of the conveying pipe.

[0009] Preferably, the inclined conveyor box is fixedly connected to one end of the top of the pump, and the size and position of the inclined conveyor box match the top of the drying chamber.

[0010] Preferably, the auxiliary transport component includes a fixing plate, connecting nails, and an auxiliary triangular plate. The fixing plate is fixedly connected to the bottom of the inner wall of the inclined conveyor box, and a plurality of connecting nails are fixedly connected to the bottom perimeter of the fixing plate.

[0011] Preferably, the auxiliary triangular plates are fixedly connected to the top of the fixed plate.

[0012] Preferably, a label plate is fixedly connected to the surface of the drying oven.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The internal structure of the conveying component transports the grain in the opposite direction to the top of the drying box for secondary storage and drying, thereby improving the drying effect of the device. Furthermore, the structure itself prevents the grain from accumulating and blocking during transportation, further enhancing the functionality of the device. The auxiliary transport component can further accelerate the efficiency of grain transportation by utilizing its own structure.

[0015] 2. The grain is kept flowing through a conveying assembly for multi-level drying. A suction pump draws the grain from the discharge hopper and transports it through a conveying pipe to the inclined conveyor box at the top of the drying chamber. The suction pump draws the grain onto the surface of the conveying spiral plate, while the drive motor rotates the central shaft, which in turn drives the conveying spiral plate to continuously lift the grain, thus completing the conveying function. The rotation of the conveying spiral plate matches the cylindrical space inside the conveying pipe, which can effectively prevent grain from accumulating and causing blockages during transportation, and ensure smooth grain transportation, thereby improving the overall functionality of the device. The motor stabilizing plate can fix the drive motor from the other side when in use, thereby further improving the functionality of the device. Attached Figure Description

[0016] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0017] In the attached diagram:

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the present invention.

[0020] Figure 3 This is a schematic diagram of the conveying component in the structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the internal structure of the conveying component in this utility model.

[0022] Figure 5 This is a schematic diagram of the auxiliary transportation component in the structure of this utility model.

[0023] In the diagram: 1. Drying oven; 2. Buffer triangle plate; 3. Drying hot air blower; 4. Ventilation fan; 5. Auxiliary fixing frame; 6. Discharge hopper; 7. Support base; 8. Conveying assembly; 801. Material pump; 802. Material conveying pipe; 803. Motor stabilizing plate; 804. Drive motor; 805. Rotating central shaft; 806. Conveying spiral plate; 807. Inclined conveyor box; 9. Auxiliary transport assembly; 901. Fixing plate; 902. Connecting nail; 903. Auxiliary triangle plate; 10. Label plate. Detailed Implementation

[0024] 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.

[0025] Please see Figures 1-5 This utility model provides a technical solution:

[0026] An energy-saving drying device for agricultural grain storage includes: a drying box 1, with multiple buffer triangular plates 2 fixedly connected to the inner wall of the drying box 1, the multiple buffer triangular plates 2 being evenly distributed; characterized in that: a drying hot air blower 3 is fixedly connected to one side of the drying box 1, an exhaust fan 4 is fixedly connected to one side of the drying hot air blower 3, an auxiliary fixing frame 5 is fixedly connected to the bottom of the surface of the drying box 1, multiple support bases 7 are fixedly connected to the bottom of the auxiliary fixing frame 5, a discharge hopper 6 is fixedly connected to the bottom of the drying box 1, a conveying component 8 is provided at the bottom of the discharge hopper 6, an auxiliary transport component 9 is fixedly connected to the inner wall of one side of the conveying component 8, and a label plate 10 is fixedly connected to the surface of the drying box 1.

[0027] In this embodiment, the drying chamber 1 can utilize its own space to provide a storage and transportation area for grain. At the same time, the buffer triangle plate 2 can use its shape to cushion the transport of grain, making it easier for the grain to slow down during transport. This allows for sufficient absorption of drying hot air when passing through the drying hot air fan 3 to prevent mold growth. The ventilation fan 4 can help exchange air while dissipating heat from the drying hot air fan 3. The auxiliary fixing frame 5 can use its own structure to provide support points for the support base 7 and thus support the entire device. The discharge hopper 6 can centrally output the grain inside the drying chamber 1 and transport it to the top of the drying chamber 1 for secondary drying via the transport component 8. The transport component 8 uses its own structure to transport the grain while preventing grain accumulation and blockage. Together with the auxiliary transport component 9, the grain can be transported quickly and smoothly, thereby further improving the functionality of the device. The label plate 10 can help users check the usage method of the device at any time, making it convenient for farmers to use and operate.

[0028] The conveying assembly 8 includes a pump 801, a conveying pipe 802, a motor stabilizing plate 803, a drive motor 804, a rotating central shaft 805, a conveying spiral plate 806, and an inclined conveying box 807. The conveying pipe 802 is fixedly connected to the bottom of the discharge hopper 6, and the pump 801 is located at one end of the conveying pipe 802. The size of the pump 801 matches that of one end of the conveying pipe 802.

[0029] In this embodiment, the conveying assembly 8 uses a pump 801 to extract grain from the discharge hopper 6 and convey it through a conveying pipe 802 to the inclined conveying box 807 at the top of the drying chamber 1. The pump 801 can suck the grain onto the surface of the conveying spiral plate 806 for conveying, thereby improving the functionality of the conveying assembly 8.

[0030] The motor stabilizing plate 803 is fixedly connected to the top of the conveying pipe 802. The drive motor 804 is located on the top of the conveying pipe 802 and is matched with the motor stabilizing plate 803. The rotating central shaft 805 is fixedly connected to the bottom of the drive motor 804. The conveying spiral plate 806 is fixedly connected to the surface of the rotating central shaft 805 and the size of the conveying spiral plate 806 matches the inner wall size of the conveying pipe 802.

[0031] In this embodiment, the motor stabilizing plate 803 can fix one side of the drive motor 804 under the continuous operation of the drive motor 804, thereby improving the stability of the drive motor 804 during operation. At the same time, the drive motor 804 drives the rotating central shaft 805 to rotate, thereby driving the conveying spiral plate 806 to continuously lift the grain, thus completing the conveying function. The rotational conveying of the conveying spiral plate 806 matches the cylindrical space of the inner wall of the conveying pipe 802, which can effectively prevent the grain from accumulating and causing blockage during transportation, and ensure smooth grain transportation, thereby improving the overall functionality of the device.

[0032] The inclined conveyor box 807 is fixedly connected to one end of the top of the material pump 801, and the size and position of the inclined conveyor box 807 match the top of the drying chamber 1.

[0033] In this embodiment, the inclined conveyor box 807 can use its own inclined surface to assist in the transportation of grain, thereby completing the cyclic transportation of grain for multiple drying processes and improving the overall drying effect of the device.

[0034] The auxiliary transport component 9 includes a fixing plate 901, connecting nails 902 and an auxiliary triangular plate 903. The fixing plate 901 is fixedly connected to the bottom of the inner wall of the inclined conveyor box 807, and multiple connecting nails 902 are fixedly connected to the bottom perimeter of the fixing plate 901.

[0035] In this embodiment, the fixing plate 901 can help provide a fixed foundation for the auxiliary transport component 9, while the multiple connecting nails 902 at the bottom can further reinforce the installation of the fixing plate 901, thereby improving the functionality of the device.

[0036] Multiple auxiliary triangular plates 903 are fixedly connected to the top of the fixed plate 901.

[0037] In this embodiment, the auxiliary triangular plate 903 can utilize the slope of its own structure in conjunction with the slope of the fixed plate 901 and the slope of the ramp conveyor box 807 itself for transportation, thereby improving the functionality of the device and the smoothness of transportation, and further preventing blockage.

[0038] Working Principle: This device provides a basic fluid storage environment for grain through the drying chamber 1. Multiple layers of buffer triangular plates 2 are evenly distributed inside the drying chamber 1. The grain transported into the drying chamber 1 is slowed down by the interaction of these buffer triangular plates 2. The slowed grain is then continuously dried by the drying hot air blower 3. This drying method ensures uniformity of drying during grain storage and improves the overall drying effect of the device. The ventilation fan 4 helps dissipate heat from the drying hot air blower 3, improving the safety of the device. The auxiliary fixing frame 5 and support base 7 can fix the entire device from the bottom. Simultaneously, the discharge hopper 6 can transport the dried grain to the inside of the conveying assembly 8. Through the internal structure of the conveying assembly 8, the grain is transported in the opposite direction to the top of the drying chamber 1 for secondary storage and drying, thereby improving the drying effect of the device. Furthermore, its structure prevents grain accumulation and blockage during transportation, further enhancing the functionality of the device. The auxiliary transport assembly 9 can further accelerate the efficiency of grain transportation using its own structure. The label plate 10 allows users to easily understand the usage of the device, improving its functionality.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An energy-saving drying device for agricultural grain storage, comprising a drying chamber (1), wherein a plurality of buffer triangular plates (2) are fixedly connected to the inner wall of the drying chamber (1), and the plurality of buffer triangular plates (2) are evenly distributed, characterized in that: A drying hot air blower (3) is fixedly connected to one side of the drying box (1), and an exhaust fan (4) is fixedly connected to one side of the drying hot air blower (3). An auxiliary fixing frame (5) is fixedly connected to the bottom of the surface of the drying box (1), and multiple support bases (7) are fixedly connected to the bottom of the auxiliary fixing frame (5). A discharge hopper (6) is fixedly connected to the bottom of the drying box (1), and a conveying component (8) is provided at the bottom of the discharge hopper (6). An auxiliary transport component (9) is fixedly connected to the inner wall of one side of the conveying component (8).

2. The energy-saving drying device for agricultural grain storage according to claim 1, characterized in that: The conveying assembly (8) includes a pump (801), a conveying pipe (802), a motor stabilizing plate (803), a drive motor (804), a rotating central shaft (805), a conveying spiral plate (806), and a ramp conveying box (807). The conveying pipe (802) is fixedly connected to the bottom of the discharge hopper (6), and the pump (801) is located at one end of the conveying pipe (802). The size of the pump (801) matches one end of the conveying pipe (802).

3. The energy-saving drying device for agricultural grain storage according to claim 2, characterized in that: The motor stabilizing plate (803) is fixedly connected to the top of the conveying pipe (802), the drive motor (804) is disposed on the top of the conveying pipe (802), the drive motor (804) is matched with the motor stabilizing plate (803), the rotating central shaft (805) is fixedly connected to the bottom of the drive motor (804), the conveying spiral plate (806) is fixedly connected to the surface of the rotating central shaft (805), and the size of the conveying spiral plate (806) matches the inner wall size of the conveying pipe (802).

4. An energy-saving drying device for agricultural grain storage according to claim 3, characterized in that: The inclined conveyor box (807) is fixedly connected to one end of the top of the material pump (801), and the size and position of the inclined conveyor box (807) match the top of the drying box (1).

5. An energy-saving drying device for agricultural grain storage according to claim 4, characterized in that: The auxiliary transport component (9) includes a fixed plate (901), connecting nails (902) and an auxiliary triangular plate (903). The fixed plate (901) is fixedly connected to the bottom of the inner wall of the inclined conveyor box (807), and a plurality of connecting nails (902) are fixedly connected to the bottom periphery of the fixed plate (901).

6. An energy-saving drying device for agricultural grain storage according to claim 5, characterized in that: Multiple auxiliary triangular plates (903) are fixedly connected to the top of the fixed plate (901).

7. An energy-saving drying device for agricultural grain storage according to claim 1, characterized in that: A label plate (10) is fixedly connected to the surface of the drying oven (1).

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