Intelligent low-temperature grain storage device

Abstract

The utility model discloses an intelligent low-temperature grain storage device, which belongs to the technical field of grain engineering and comprises a granary body, a top cover arranged above the granary body and a storage layer arranged in the granary body. A plurality of fan inlets are formed in the periphery of the bottom of the granary body, the ends, away from fans, of the fan inlets are connected with four overground cage ventilation ducts, and temperature measuring cables are designed at the bottom of the granary body in sequence with 15% of the granary body in the east-west direction as the interval and 18% of the granary body in the south-north direction as the interval. Temperature and humidity sensors are arranged in 18% of the vertical direction of the granary body. According to the intelligent low-temperature grain storage device, the fan inlet and the ground cage ventilation channel correspondingly connected with the fan inlet are formed in the bottom of the granary body, the problem that a traditional grain storage device is poor in ventilation effect is effectively solved, and loss in the grain storage link is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of grain engineering, and in particular relates to an intelligent low-temperature grain storage device. Background Art

[0002] The existing grain storage device mainly provides a space that can shelter from wind and rain. In such a space, grains are piled together. Therefore, the design is often mainly considered to reduce costs as much as possible, maximize the use of space, and how to store more grains. How to effectively prevent the stored grain from mildew is often ignored. In particular, the inside of the piled grain cannot be exposed to dry air, and the internal moisture cannot be dissipated. As a result, after the grain is stored for a period of time, the grain in the grain pile is poorly ventilated, resulting in mildew fermentation, and even insect infestation. Due to the simple storage facilities, insufficient drying capacity, lack of technical guidance, etc., the grain loss is about 8%. The usual measure is to transport the grain from the storage device to the flat ground for drying. If there is a long period of mildew and rain, you can only passively watch the loss of grain and waste manpower and material resources. In fact, if there is no device, the frequency of drying grain is also high, which makes the management personnel have to cope with it. Therefore, there is an urgent need for an intelligent low-temperature grain storage device to solve the problems existing in the prior art, effectively store grain, and ventilate and dry the grain well. Utility Model Content

[0003] The utility model aims to provide an intelligent low-temperature grain storage device to solve the problems of crude storage facilities, poor ventilation, and serious loss and waste in the grain storage process in the above-mentioned technology.

[0004] To achieve the above-mentioned purpose, the utility model provides an intelligent low-temperature grain storage device, including a granary body, a top cover arranged above the granary body and a storage layer arranged inside the granary body; a plurality of fan inlets are arranged on the periphery of the bottom of the granary body, and the ends of the plurality of fan inlets away from the fans are connected to four ground cage ventilation ducts, and temperature measuring cables are successively designed at the bottom of the granary body at intervals of 15% of the granary body in the east-west direction and 18% of the granary body in the north-south direction, and temperature and humidity sensors are arranged at 18% of the vertical direction of the granary body.

[0005] Preferably, a battery is installed inside the top cover, and the top cover includes a first slope surface and a second slope surface, the first slope surface is provided with a solar panel, and the solar panel is electrically connected to the battery; the second slope surface is provided with an electric roller blind, and the electric roller blind includes a tubular motor, a roller tube, fabric and a controller, the tubular motor is electrically connected to the battery, and the controller is electrically connected to the tubular motor, so as to facilitate the release of grain.

[0006] Preferably, a discharge port is provided on one side of the granary body, a discharge pipe is provided at one end of the discharge port away from the granary body, and a socket is provided on the discharge port, a blocking piece is inserted in the socket to facilitate taking out grain.

[0007] Preferably, a pushing device is provided on the storage layer, and the pushing device includes a pushing plate, sliders arranged at both ends of the pushing plate, a threaded rod slidably connected to the slider, and a driving motor arranged at one end of the threaded rod. As the height of the grain pile decreases, it is convenient to push the grain far away from the discharge port to the discharge port.

[0008] Preferably, a moisture-proof layer is provided on the side of the granary body close to the ground, and the moisture-proof layer is asphalt felt or plastic film to prevent the grain from getting damp.

[0009] Preferably, a display screen is provided on the outside of the granary body, and the display screen is electrically connected to the temperature and humidity sensor, so as to facilitate intuitive observation of the internal grain situation of the granary body.

[0010] Preferably, a plurality of ventilation holes are provided above the granary body.

[0011] Therefore, the utility model adopts an intelligent low-temperature grain storage device with the above structure, which has the following beneficial effects:

[0012] (1) By arranging a fan inlet at the bottom of the granary body and a corresponding ground cage ventilation duct, the problem of poor ventilation effect of traditional grain storage devices is effectively solved, and the loss of grain storage links is reduced;

[0013] (2) By setting up a display screen, the internal grain situation of the granary body can be visually observed. At the same time, by laying solar panels on the first slope, energy can be saved, which plays a role in green environmental protection.

[0014] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the overall structure diagram of an intelligent low-temperature grain storage device of the utility model;

[0016] Figure 2 This is the bottom structural layout diagram of the granary body of the utility model;

[0017] Figure 3 This is a structural diagram of the storage layer of the utility model;

[0018] Among them, 1. Ventilation port; 2. Top cover; 21. First slope; 22. Second slope; 3. Electric roller shutter; 4. Discharge port; 5. Discharge pipe; 6. Granary body; 7. Fan inlet; 8. Ground cage ventilation duct; 9. Display screen; 10. Baffle; 11. Temperature measuring cable; 12. Push plate; 13. Slider; 14. Threaded rod. DETAILED DESCRIPTION

[0019] The technical solution of the utility model is further described below through the accompanying drawings and embodiments.

[0020] Unless otherwise defined, the technical terms or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" and the like mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" and the like are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0021] The technical solutions in the embodiments of the present utility model will be described clearly and completely below in conjunction with the accompanying drawings.

[0022] See also Figure 1-3An intelligent low-temperature grain storage device includes a granary body 6, a top cover 2 arranged above the granary body 6, and a storage layer arranged inside the granary body 6; a battery is installed inside the top cover 2, and the top cover 2 includes a first slope 21 and a second slope 22, and a solar panel is laid on the first slope 21, and the solar panel is electrically connected to the battery; an electric roller shutter 3 is arranged on the second slope 22, and the electric roller shutter 3 includes a tubular motor, a roller tube, a fabric and a controller, and the tubular motor is electrically connected to the battery, and the controller is electrically connected to the tubular motor, which is convenient for releasing grain. A pushing device is arranged on the storage layer, and the pushing device includes a push plate 12, a slider 13 arranged at both ends of the push plate 12, a threaded rod 14 slidably connected to the slider 13, and a driving motor arranged at one end of the threaded rod 14. As the height of the grain pile decreases, it is convenient to push the grain away from the discharge port 4 to the discharge port 4. The bottom periphery of the granary body 6 is provided with a plurality of fan inlets 7, and the ends of the plurality of fan inlets 7 away from the fan are all connected with four ground cage ventilation ducts 8, and the temperature measuring cables 11 are successively designed at the bottom of the granary body 6 at intervals of 15% of the granary body 6 in the east-west direction and 18% of the granary body 6 in the north-south direction, and the temperature and humidity sensors are arranged at 18% of the vertical direction of the granary body 6. A discharge port 4 is provided on one side of the granary body 6, and a discharge pipe 5 is provided at the end of the discharge port 4 away from the granary body 6, and a socket is provided on the discharge port 4, and a baffle 10 is inserted in the socket to facilitate grain taking. A moisture-proof layer is provided on the side of the granary body 6 close to the ground, and the moisture-proof layer is asphalt felt or plastic film to prevent the grain from getting damp. A display screen 9 is provided on the outside of the granary body 6, and the display screen 9 is electrically connected to the temperature and humidity sensor, which is convenient for intuitively observing the internal grain situation of the granary body 6. A plurality of ventilation openings 1 are provided above the granary body 6.

[0023] During the specific implementation, the electric roller shutter is opened, and the grain is placed in the granary body. Then, the information from the temperature and humidity sensor is received through the display screen and displayed in real time. When the temperature of the grain pile is lower than the external ambient temperature, the fan is connected to the fan inlet, and ventilation is provided to the granary body through the ground cage ventilation duct 8 to reduce the temperature.

[0024] Therefore, the utility model adopts an intelligent low-temperature grain storage device with the above-mentioned structure, which has a simple structure and is easy to operate. By arranging a fan inlet and a corresponding ground cage ventilation duct at the bottom of the granary body, it effectively solves the problems of simple storage facilities, poor ventilation effect, and serious loss and waste in the grain storage link of traditional grain storage devices.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that they can still modify or replace the technical solution of the utility model with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the utility model.

Claims

1. An intelligent low-temperature grain storage device, characterized in that: It includes a granary body, a top cover arranged above the granary body and a storage layer arranged inside the granary body; a plurality of fan inlets are arranged on the periphery of the bottom of the granary body, and the ends of the plurality of fan inlets away from the fans are connected to four ground cage ventilation ducts, and temperature measuring cables are designed at intervals of 15% of the granary body in an east-west direction and 18% of the granary body in a north-south direction at the bottom of the granary body, and temperature and humidity sensors are arranged at 18% of the vertical direction of the granary body.

2. The intelligent low-temperature grain storage device according to claim 1, characterized in that: A battery is installed inside the top cover, and the top cover includes a first slope surface and a second slope surface. The first slope surface is provided with a solar panel, and the solar panel is electrically connected to the battery; the second slope surface is provided with an electric roller blind, and the electric roller blind includes a tubular motor, a roller tube, a fabric and a controller. The tubular motor is electrically connected to the battery, and the controller is electrically connected to the tubular motor.

3. The intelligent low-temperature grain storage device according to claim 2, characterized in that: A discharge port is arranged on one side of the granary body, a discharge pipe is arranged at one end of the discharge port away from the granary body, and a socket is opened on the discharge port, and a blocking piece is inserted in the socket.

4. The intelligent low-temperature grain storage device according to claim 3 is characterized in that: The storage layer is provided with a pushing device, which includes a pushing plate, sliders arranged at both ends of the pushing plate, a threaded rod slidably connected to the sliders, and a driving motor arranged at one end of the threaded rod.

5. The intelligent low-temperature grain storage device according to claim 4, characterized in that: A moisture-proof layer is arranged on one side of the granary body close to the ground, and the moisture-proof layer is asphalt felt or plastic film.

6. The intelligent low-temperature grain storage device according to claim 5, characterized in that: A display screen is arranged outside the granary body, and the display screen is electrically connected to the temperature and humidity sensor.

7. The intelligent low-temperature grain storage device according to claim 6, characterized in that: A plurality of ventilation holes are arranged above the granary body.

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