Granary with temperature and humidity adjusting function

Abstract

The utility model relates to a granary with a temperature and humidity adjusting function, which comprises a granary body, a temperature adjusting assembly and a humidity adjusting assembly, one end of the temperature adjusting assembly is arranged in the granary body, and the other end of the temperature adjusting assembly is communicated with the outside so as to reduce the indoor temperature of the granary body; the humidity adjusting assembly is installed in the granary body and used for adjusting the indoor humidity of the granary body. The temperature adjusting assembly comprises a ventilation assembly, one end of the ventilation assembly is installed in the granary body, and the other end of the ventilation assembly communicates with the outside so that outside air can be led into the granary body. The ventilation assembly comprises an air inlet assembly, an exhaust pipeline and a plurality of exhaust nozzles, the air inlet assembly is installed at the bottom of the outer wall of the granary body, and the air inlet assembly communicates with the granary body so as to introduce outside air into the granary body; one end of the exhaust pipeline is located at the top end in the granary body, the other end of the exhaust pipeline is communicated with the outside, and one end of the air supply pipeline located in the granary body is communicated with the exhaust nozzles. The temperature and humidity can be adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of granary, in particular to a granary with temperature and humidity regulation function. BACKGROUND

[0002] In the field of grain storage, ensuring the safety and quality of grain has always been the focus of the industry. Traditional granary design often ignores the important influence of temperature and humidity on grain storage quality, resulting in the grain being easily affected by temperature and humidity fluctuations during storage, causing problems such as mold, insect damage, etc., thereby reducing the storage life and nutritional value of the grain.

[0003] Firstly, grain is a living agricultural production system, even during storage, it will also undergo weak respiration. Especially for grain with high physiological activity (such as unripe, germinating, high moisture, high impurity, etc.), the respiration intensity will be relatively large, and the heat generated will be more. Microorganisms inevitably exist in grain, and the respiration of microorganisms is the main heat source causing grain heating. Under suitable conditions, microorganisms will rapidly reproduce and decompose organic matter in grain, while releasing a large amount of heat. Since the heat generated by microbial activity is mostly released into the grain pile, it will significantly increase the temperature inside the granary. If the heat in the granary cannot be discharged in time, the temperature inside the granary will gradually increase, and long-term high temperature will cause the loss of nutritional components in grain, affecting the quality and taste of grain. Excessive temperature may also promote the reproduction of microorganisms and pests in grain, further exacerbating the loss of grain.

[0004] Secondly, humidity is another key factor affecting the quality of grain storage. Excessive humidity will cause grain to absorb moisture, increasing the moisture content of grain, thereby causing mold and insect damage. While low humidity may cause grain to lose water, affecting the taste and nutritional value of grain. SUMMARY

[0005] The purpose of the present application is to provide a granary with temperature and humidity regulation function to solve the problem of poor sealing of the granary and the adverse effects of high temperature and low humidity inside the granary on grain storage in the prior art.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the present application is as follows:

[0007] A granary with temperature and humidity regulation function, comprising:

[0008] a granary body, a temperature regulation assembly and a humidity regulation assembly, one end of the temperature regulation assembly is installed in the granary body, the other end is connected with the outside to reduce the indoor temperature of the granary body; the humidity regulation assembly is installed in the granary body, the humidity regulation assembly is used to adjust the indoor humidity of the granary body;

[0009] The temperature adjusting assembly comprises a ventilation assembly, one end of which is installed in the granary body and the other end of which is connected with the outside to make outside air enter the granary body to reduce the indoor temperature of the granary body.

[0010] The ventilation assembly comprises an air inlet assembly, an air outlet pipeline and a plurality of air outlet nozzles, the air inlet assembly is installed at the bottom of the outer wall of the granary body and is connected with the granary body to make outside air enter the granary body, the plurality of air outlet nozzles are arranged in the granary body and are evenly arranged at the top of the granary body, and one end of the air outlet pipeline is located in the granary body and the other end thereof is connected with the outside, and the end of the air outlet pipeline in the granary body is connected with the plurality of air outlet nozzles to make the air at the top of the granary body be exhausted.

[0011] According to the above technical means, the ventilation assembly is used for exchanging the air inside and outside the granary body, so that the air in the granary body is circulated, that is, outside air enters the inside of the granary body, and the air in the inside of the granary body is exhausted to the outside, so that the indoor temperature of the granary body is balanced with the outside temperature, thereby avoiding the high indoor temperature caused by the non-circulation of air and ensuring that the grain in the granary body will not cause nutrient loss and corruption due to high temperature. The humidity adjusting member can adjust the humidity in the inside of the granary body, so that the humidity in the inside of the granary body is suitable for the storage humidity of the grain, thereby ensuring the taste and quality of the grain, so that the grain in the inside of the granary body will not lose moisture due to too low humidity, thereby affecting the quality and taste of the grain, and the grain will not be damp, mildew and deteriorated due to too high humidity.

[0012] The air inlet assembly is installed at the bottom of the outer wall of the granary body, and the air outlet nozzles are arranged at the top of the granary body, according to the thermal expansion and contraction principle of gas, when cold air and hot air exist at the same time, the cold air with high density will accumulate at the bottom and the hot air will float at the top, the cold air input by the air inlet assembly can be left in the inside of the granary body and the hot air in the inside of the granary body can be exhausted to the outside through the cooperation of the air inlet assembly and the air outlet nozzles, thereby reducing the internal temperature of the granary body and ensuring that the grain in the granary body will not cause nutrient loss and corruption due to high temperature.

[0013] Further, the temperature adjusting assembly further comprises a refrigerating machine, which is connected with the air inlet assembly to reduce the temperature of the air entering the granary body through the air inlet assembly.

[0014] According to the above technical means, the air temperature entering the granary body through the air inlet assembly can be reduced by the refrigerating machine, so that the temperature inside the granary body can be quickly reduced, and the air entering the granary body from the outside can reduce the temperature inside the granary body in the case that the outside temperature is high.

[0015] Further, the temperature adjusting assembly further comprises a temperature sensor installed inside the granary body, which can collect the temperature inside the granary body, and is in communication connection with the ventilation assembly and the refrigerating machine, and is used to control the ventilation assembly and the refrigerating machine to be turned on or off.

[0016] According to the above technical means, the temperature sensor can collect the temperature inside the granary body, can measure and obtain the temperature data inside the granary body in real time, and is in communication connection with the ventilation assembly and the refrigerating machine, so that the temperature sensor can adjust the operating state of the ventilation assembly and the refrigerating machine according to the temperature data inside the granary body, and then accurately and quickly adjust the temperature inside the granary body.

[0017] Further, the humidity adjusting assembly comprises a humidifier installed inside the granary body, which is used to increase the humidity inside the granary body.

[0018] According to the above technical means, too low humidity can cause the grain to lose moisture, affecting its quality and taste, and the humidifier can increase the humidity inside the granary body, thereby ensuring the quality and taste of the grain,

[0019] Further, the humidity adjusting assembly further comprises a humidity sensor installed inside the granary body, which can collect the humidity inside the granary body, and is in communication connection with the humidifier, and is used to control the humidifier to be turned on or off.

[0020] According to the above technical means, the humidity sensor can collect the humidity inside the granary body, can measure and obtain the humidity data inside the granary body in real time, and is in communication connection with the humidifier, so that the humidity sensor can adjust the operating state of the humidifier according to the humidity data inside the granary body, and can control the humidity inside the granary body according to the type of grain and the storage environment.

[0021] Further, a water guide is formed at the top end of the outer wall of the granary body, and a granary top is formed at the top end of the granary body, wherein the granary top is in a herringbone shape, and the water guide is located at the edge of the granary top, so that rainwater directly falls from the top end of the granary body to the water guide and then reaches the ground.

[0022] According to the above technical means, rainwater can directly flow into the water guide from the granary top, avoiding the rainwater from flowing onto the wall of the granary body, thereby avoiding the rainwater from being soaked into the wall of the granary body, so as to keep the inside of the granary body dry, reduce the influence of humidity on the grain, and protect the grain from moisture.

[0023] Further, a photovoltaic panel is installed on the top of the granary body, and the photovoltaic panel is used to collect energy and supply power to the temperature adjusting assembly and the humidity adjusting assembly.

[0024] According to the above technical means, the photovoltaic panel can collect energy and supply power to the temperature adjusting assembly and the humidity adjusting assembly, realizing self-sufficient power supply, zero-energy consumption operation and zero-carbon emission, which not only reduces energy cost, but also reduces dependence on external power, and helps to maintain ideal storage conditions of the granary.

[0025] Further, the granary body further comprises a first heat preservation plate, which is laid between the top of the granary body and the photovoltaic panel, and is used to prevent the granary body from being directly exposed to sunlight.

[0026] According to the above technical means, the first heat preservation plate blocks a large amount of heat generated by long-time direct sunlight, and at the same time, strengthens the waterproof effect of the roof, so as to ensure that the temperature and humidity in the granary body are not affected by the change of external weather.

[0027] Further, a second heat preservation plate is laid on the ground inside the granary body, and the second heat preservation plate is used to maintain the temperature inside the granary body.

[0028] According to the above technical means, the second heat preservation plate is laid on the ground inside the granary body, so as to ensure that the temperature inside the granary body does not change due to the external temperature, and at the same time, the temperature and humidity inside the granary body do not change due to the temperature and humidity of the ground.

[0029] Further, the granary body further comprises an observation window, which is installed on the wall of one side of the granary body, so that the inside of the granary body can be observed through the observation window.

[0030] According to the above technical means, the inside of the granary body can be observed through the observation window, and whether the grain has signs of deterioration, mildew or insect damage can be observed, which helps to discover problems in time and take measures to protect the quality of the grain.

[0031] The utility model discloses the beneficial effect of:

[0032] 1, the utility model discloses a ventilation assembly for exchanging the air of the granary body, make the air of the granary body circulate, namely the outside air is passed into the granary body, and the air in the granary body is discharged to the outside, make the indoor temperature of granary body and the outside temperature balance, avoid the indoor high temperature caused by the air not circulating, guarantee the grain in the granary body not to cause the loss of nutrition and corruption and deterioration because of high temperature. The humidity adjusting piece can adjust the humidity in the granary body, make the humidity in the granary body suitable for the humidity of the storage of grain, guarantee the taste and quality of grain, make the grain in the granary body not lose moisture because of too low humidity, influence its quality and taste, and the grain will not be damp, mildew and deteriorate because of too high humidity.

[0033] 2, the air inlet component is installed at the bottom of the outer wall of the granary body, and each air outlet nozzle is laid on the top of the granary body, according to the thermal expansion and contraction principle of gas, when cold air and hot air exist at the same time, due to the fact that the density of cold air is relatively large, it can be accumulated at the lower part, and the hot air can float at the upper part, through the cooperative work of the air inlet component and each air outlet nozzle, the cold air input by the air inlet component can be left in the granary body, and the hot air in the granary body can be discharged to the outside, so that the internal temperature of the granary body is reduced, and the grain in the granary body can not be caused by high temperature. The loss of nutrition and corruption and deterioration. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 It is the first perspective structure schematic diagram of the utility model embodiment;

[0035] Figure 3 It is the first perspective structure schematic diagram of the utility model embodiment;

[0036] Figure 2 It is another perspective structure schematic diagram of the utility model embodiment;

[0037] Figure 4 It is another perspective structure schematic diagram of the utility model embodiment.

[0038] ATTACHMENT DESCRIPTION:

[0039] 1-granary body, 11-water guide, 12-first heat preservation plate, 13-second heat preservation plate, 14-observation window;

[0040] 2-temperature adjusting assembly, 21-ventilation assembly, 211-inlet air assembly, 212-exhaust air duct, 213-exhaust air nozzle, 22-refrigerator;

[0041] 3-humidity adjusting assembly, 31-humidifier, 32-humidity sensor;

[0042] 4-photovoltaic panel. DETAILED DESCRIPTION

[0043] Other advantages and effects of the present application can be easily understood by those skilled in the art from the above description of the present application. The present application can also be implemented or applied in other different specific embodiments, and the details in the present description can be modified or changed based on different views and applications without departing from the spirit of the present application. It should be understood that the preferred embodiments are only for illustrating the present application, but not for limiting the protection scope of the present application.

[0044] It should be noted that the drawings provided in the following embodiments only schematically illustrate the basic concept of the present application, and only the components related to the present application are shown in the drawings, but not drawn according to the number, shape and size of the components in actual implementation. The type, number and proportion of each component in actual implementation can be arbitrarily changed, and the layout type of the components can be more complex.

[0045] As shown in Figure 1 the present embodiment provides a granary with temperature and humidity adjusting functions, which comprises:

[0046] a granary body 1, a temperature adjusting assembly 2 and a humidity adjusting assembly 3, the temperature adjusting assembly 2 is installed in the granary body 1 at one end and connected with the outside at the other end to reduce the indoor temperature of the granary body 1, and the humidity adjusting assembly 3 is installed in the granary body 1, and the humidity adjusting assembly 3 is used to adjust the indoor humidity of the granary body 1;

[0047] the temperature adjusting assembly 2 comprises a ventilation assembly 21, the ventilation assembly 21 is installed in the granary body 1 at one end and connected with the outside at the other end to make the outside air enter the granary body 1 and reduce the indoor temperature of the granary body 1;

[0048] The ventilation assembly 21 comprises an air inlet assembly 211, an air outlet duct 212 and a plurality of air outlet nozzles 213. The air inlet assembly 211 is installed at the bottom of the outer wall of the grain bin body 1 and is in communication with the grain bin body 1 to introduce external air into the grain bin body 1. The plurality of air outlet nozzles 213 are arranged in the grain bin body 1 and are evenly arranged at the top of the grain bin body 1. The air outlet duct 212 is in communication with the outside at one end and is in communication with the plurality of air outlet nozzles 213 at the other end in the grain bin body 1 to discharge the air at the top of the grain bin body 1.

[0049] As shown in Figures 1-4 the use process, the temperature sensor (not shown in the figure) is integrated on the humidity sensor 32. The temperature sensor collects the temperature inside the grain bin body 1. If the temperature inside the grain bin body 1 is higher than the pre-set temperature range, the temperature sensor controls the air inlet assembly 211 to operate to input the air passing through the air inlet assembly 211 into the grain bin body 1. According to the principle of thermal expansion and cold contraction, if the cold air and the hot air exist at the same time, the hot air will float upwards and the cold air will sink downwards. At the same time, the temperature sensor controls the air outlet nozzle 213 to suck the air with higher temperature inside the grain bin body 1 into the air outlet duct 212 and then discharge it to the outside of the grain bin body 1. If the temperature inside the grain bin body 1 is relatively low at this time, the temperature sensor controls the cooler to be closed and the other operations are the same. The humidity sensor 32 collects the humidity inside the grain bin body 1. If the humidity inside the grain bin body 1 is lower than the pre-set humidity range, the humidity sensor 32 controls the humidifier 31 to operate to increase the humidity inside the grain bin body 1.

[0050] The ventilation assembly 21 is used to exchange the air inside and outside the grain bin body 1 to make the air in the grain bin body 1 circulate, that is, to introduce the external air into the grain bin body 1 and discharge the air inside the grain bin body 1 to the outside to balance the indoor temperature of the grain bin body 1 with the outside temperature, thereby avoiding the high indoor temperature caused by the non-circulation of the air and ensuring that the grain in the grain bin body 1 will not lose nutrients and deteriorate due to high temperature. The humidity adjusting assembly 2 can adjust the humidity inside the grain bin body 1 to make the humidity inside the grain bin body 1 suitable for the storage humidity of the grain, thereby ensuring the taste and quality of the grain and making the grain inside the grain bin body 1 not lose moisture due to too low humidity, which affects the quality and taste of the grain, and not be affected by too high humidity to cause the grain to be damp, mildew and deteriorate.

[0051] The air inlet assembly 211 is installed at the bottom of the outer wall of the granary body 1, and each air outlet nozzle 213 is laid on the top of the granary body 1. According to the thermal expansion and contraction principle of gas, when cold air and hot air exist at the same time, the cold air with high density will accumulate at the lower part and the hot air will float at the upper part. Through the cooperation of the air inlet assembly 211 and each air outlet nozzle 213, the cold air input by the air inlet assembly 211 can be kept inside the granary body 1, and the hot air generated inside the granary body 1 can be discharged to the outside, thereby reducing the internal temperature of the granary body 1 and ensuring that the grain in the granary will not cause nutrient loss and corruption due to high temperature. The air inside the granary body 1 is discharged to the outside through each air outlet nozzle 213 and the air outlet pipeline 212, which reduces the contact area between the air inside the granary body 1 and the outside, and thereby increases the air tightness inside the granary body 1.

[0052] Preferably, the humidity range adapted by the granary body 1 is 60% to 70%, so as to adjust the humidity inside the granary body 1, so that the humidity inside the granary body 1 meets the range adapted by the grain, so as to adapt to different regions and seasons.

[0053] As shown in Figure 1 and Figure 2 , in this embodiment, the temperature adjusting assembly 2 further comprises a refrigerating machine 22, which is connected with the air inlet assembly 211 to reduce the temperature of the air input by the air inlet assembly 211 into the granary body 1. The refrigerating machine 22 can reduce the temperature of the air input by the air inlet assembly 211 into the granary body 1, so that the temperature inside the granary body 1 can be quickly reduced, and at the same time, it is also ensured that the air input from the outside into the granary body 1 can reduce the temperature inside the granary body 1 in the case of high temperature outside.

[0054] As shown in Figure 1 and Figure 2 , in this embodiment, the temperature adjusting assembly 2 further comprises a temperature sensor (not shown in the figure), which is installed inside the granary body 1. The temperature sensor can collect the temperature inside the granary body 1. The temperature sensor is in communication connection with the ventilation assembly 21 and the refrigerating machine 22, and is used to control the ventilation assembly 21 and the refrigerating machine 22 to open or close.

[0055] The temperature sensor can collect the temperature inside the granary body 1, can measure and obtain the temperature inside the granary body 1 in real time, and is in communication connection with the ventilation assembly 21 and the refrigerating machine 22, so that the temperature sensor can adjust the operating state of the ventilation assembly 21 and the refrigerating machine 22 according to the temperature inside the granary body 1, and thereby accurately and quickly adjust the temperature inside the granary body 1.

[0056] As shown in Figure 1 and Figure 2As shown in the figure, in this embodiment, the humidity adjustment component 3 includes a humidifier 31. The humidifier 31 is installed inside the granary body 1 and is used to increase the humidity inside the granary body 1. Humidity is one of the important factors affecting the safety of grain storage. Excessively low humidity may cause the grain to lose moisture, affecting its quality and taste. The humidifier 31 can increase the humidity inside the granary body 1, thereby ensuring the quality and taste of the grain.

[0057] As Figures 1-4 shown in the figure, in this embodiment, the humidity adjustment component 3 further includes a humidity sensor 32. The humidity sensor 32 is installed inside the granary body 1. The humidity sensor 32 can collect the humidity inside the granary body 1. The humidity sensor 32 is communicatively connected to the humidifier 31. The humidity sensor 32 is used to control the opening or closing of the humidifier 31.

[0058] The humidity sensor 32 can collect the humidity inside the granary body 1, can measure and obtain the humidity data inside the granary body 1 in real time, and the humidity sensor 32 is communicatively connected to the humidifier 31, so that the humidity sensor 32 can adjust the operating state of the humidifier 31 according to the humidity data inside the granary body 1, and can increase the humidity inside the granary body 1 according to the grain type and storage environment.

[0059] Preferably, a temperature sensor is integrated on the humidity sensor 32.

[0060] As Figures 1-4 shown in the figure, in this embodiment, a water guide member 11 is formed at the top end of the outer wall of the granary body 1. A granary top is formed at the top of the granary body 1. The granary top is distributed in a V-shaped manner. The water guide member 11 is located at the edge of the granary top, which can enable rainwater to directly reach each water guide member 11 from the top of the granary body 1 during the falling process, and then reach the ground through the water guide member 11. Rainwater can directly flow into each water guide member 11 from the granary top, preventing rainwater from flowing to the wall of the granary body 1, thereby avoiding rainwater from soaking into the wall of the granary body 1, keeping the inside of the granary body 1 dry, reducing the influence of moisture on the grain, and protecting the grain from moisture damage.

[0061] Preferably, the water guide member 11 is formed with an inclination angle along the length direction of the water guide member 11, which can output rainwater from the water guide member 11 to the ground, reducing the residence time of rainwater in the water guide member 11, thereby avoiding rainwater from soaking into the wall of the granary body 1, and keeping the inside of the granary body 1 dry.

[0062] As Figures 1-4As shown, in this embodiment, the grain storage body 1 also includes a photovoltaic panel 4 installed on the top of the grain storage body 1, which is used to collect energy and can supply power to the temperature regulating assembly 2 and the humidity regulating assembly 3. The photovoltaic panel 4 can collect energy and supply power to the temperature regulating assembly 2 and the humidity regulating assembly 3, achieving self-sufficiency of electric energy, zero-energy consumption operation and zero-carbon emission, which not only reduces energy costs, but also reduces dependence on external power, helping to maintain the ideal storage conditions of the grain storage.

[0063] Preferably, the number of photovoltaic panels 4 is multiple, and each photovoltaic panel 4 can be replaced and moved. When one or more photovoltaic panels 4 are damaged, the undamaged photovoltaic panels 4 can continue to collect energy and supply power to the temperature regulating assembly 2 and the humidity regulating assembly 3, improving the integrity of the grain storage.

[0064] As shown in the drawings, Figures 1-4 In this embodiment, the grain storage body 1 also includes a first insulation board 12 laid between the top of the grain storage body 1 and the photovoltaic panel 4, which is used to prevent direct sunlight from shining on the grain storage body 1, thereby causing the internal temperature of the grain storage body 1 to rise. The first insulation board 12 not only blocks a large amount of heat generated by direct sunlight for a long time, but also enhances the waterproof effect of the roof of the grain storage body 1 to ensure that the temperature and humidity in the grain storage body 1 are not affected by changes in the outside weather.

[0065] As shown in the drawings, Figures 1-4 In this embodiment, the grain storage body 1 also includes a second insulation board 13 laid on the ground inside the grain storage body 1, which is used to maintain the temperature inside the grain storage body 1. The second insulation board 13 is laid on the ground inside the grain storage body 1 to ensure that the internal temperature of the grain storage body 1 does not change due to the external temperature, and also does not change due to the temperature and humidity of the ground.

[0066] In other embodiments, the second insulation board 13 can cover the walls inside the grain storage body 1, thereby achieving double insulation of the roof of the grain storage body 1, further ensuring that the temperature and humidity inside the grain storage body 1 are not affected by direct sunlight, and to some extent reducing the energy loss through heat conduction on the outside of the walls of the grain storage body 1.

[0067] As shown in the drawings, Figures 1-4 In this embodiment, the grain storage body 1 also includes an observation window 14 installed on the wall on one side of the grain storage body 1, thereby enabling the inside of the grain storage body 1 to be observed through the observation window 14. The grain storage manager observes the inside of the grain storage body 1 through the observation window 14, thereby observing whether the grain has signs of deterioration, mold or insect damage, which helps to discover problems in a timely manner and take measures to protect the quality of the grain.

[0068] Preferably, a waterproof vapor-permeable film is used around the window hole, which enhances the air tightness of the granary body 1 and greatly reduces the generation of indoor and outdoor gas convection.

[0069] Preferably, the granary body 1 further comprises a door through which the granary body 1 can be accessed by the granary and personnel, which simplifies the process of transporting the granary and reduces the difficulty of transporting the granary.

[0070] In other embodiments, the observation window 14 is installed on a side wall of the granary body 1 near the top of the granary body 1, the length of the observation window 14 is consistent with the length of the granary body 1, and a ladder is installed below the observation window 14, so that the specific situation of the granary inside the granary body 1 can be observed through the observation window 14.

[0071] In other embodiments, a ladder is further included, one end of the ladder is connected to the ladder, and the other end is installed on the ground, so that the granary management personnel can climb onto the ladder through the ladder, more easily walk on the ladder, and then observe the granary inside the granary body 1 through the observation window 14.

[0072] The above embodiments are only preferred embodiments for fully illustrating the present application, and the protection scope of the present application is not limited thereto. Any equivalent replacement or transformation of the present application made by those skilled in the art based on the present application is within the protection scope of the present application.

Claims

1. A grain silo with temperature and humidity control function, characterized in that, The application relates to a grain storehouse, which comprises a grain storehouse body (1), a temperature adjusting assembly (2) and a humidity adjusting assembly (3), wherein one end of the temperature adjusting assembly (2) is arranged in the grain storehouse body (1), and the other end is connected with the outside to reduce the indoor temperature of the grain storehouse body (1); the humidity adjusting assembly (3) is arranged in the grain storehouse body (1), and is used for adjusting the indoor humidity of the grain storehouse body (1). The temperature adjusting assembly (2) comprises a ventilation assembly (21), one end of the ventilation assembly (21) is arranged in the grain storehouse body (1), and the other end is connected with the outside to make outside air enter the grain storehouse body (1) and reduce the indoor temperature of the grain storehouse body (1). The ventilation assembly (21) comprises an air inlet assembly (211), an air outlet pipeline (212) and a plurality of air outlet nozzles (213), the air inlet assembly (211) is arranged at the bottom of the outer wall of the grain storehouse body (1), and the air inlet assembly (211) is connected with the grain storehouse body (1) to make outside air enter the grain storehouse body (1); the plurality of air outlet nozzles (213) are arranged in the grain storehouse body (1) and are evenly arranged at the top of the grain storehouse body (1); one end of the air outlet pipeline (212) is arranged in the grain storehouse body (1), and the other end is connected with the outside, and one end of the air outlet pipeline (212) arranged in the grain storehouse body (1) is connected with the plurality of air outlet nozzles (213) to make the air at the top of the grain storehouse body (1) be discharged. The temperature adjusting assembly (2) further comprises a refrigerating machine (22), the refrigerating machine (22) is connected with the air inlet assembly (211) to reduce the temperature of the air entering the grain storehouse body (1) through the air inlet assembly (211).

2. The grain storage warehouse with temperature and humidity adjusting function according to claim 1, characterized in that, The temperature adjusting assembly (2) further comprises a temperature sensor, the temperature sensor is arranged in the grain storehouse body (1), can collect the temperature in the grain storehouse body (1), and is connected with the ventilation assembly (21) and the refrigerating machine (22) in communication, and is used for controlling the ventilation assembly (21) and the refrigerating machine (22) to be turned on or turned off.

3. The grain storage warehouse with temperature and humidity adjusting function according to claim 2, characterized in that, The humidity adjusting assembly (3) comprises a humidifier (31), the humidifier (31) is arranged in the grain storehouse body (1) and is used for increasing the humidity in the grain storehouse body (1).

4. The grain storage warehouse with temperature and humidity adjusting function according to claim 1, characterized in that, The humidity adjusting assembly (3) further comprises a humidity sensor (32), the humidity sensor (32) is arranged in the grain storehouse body (1), can collect the humidity in the grain storehouse body (1), is connected with the humidifier (31) in communication, and is used for controlling the humidifier (32) to be turned on or turned off.

5. The grain bin with temperature and humidity adjusting function according to claim 4, characterized in that, ​ 6. The grain bin with temperature and humidity adjusting function according to claim 1, characterized in that, The outer wall top end of the granary body (1) is provided with a water guide (11), the top end of the granary body (1) is provided with a granary top, the granary top is in a herringbone shape, the water guide (11) is located at the edge of the granary top, so that rainwater directly falls from the top end of the granary body (1) to each water guide (11) and then reaches the ground through the water guide (11).

7. The grain bin with temperature and humidity adjusting function according to claim 1, characterized in that, Further comprising a photovoltaic panel (4) installed on the top of the granary body (1), the photovoltaic panel (4) is used for collecting energy, and the photovoltaic panel (4) can supply power to the temperature adjusting assembly (2) and the humidity adjusting assembly (3).

8. The grain storage warehouse with temperature and humidity adjusting function according to claim 7, characterized in that, The granary body (1) further comprises a first heat preservation plate (12) laid between the top of the granary body (1) and the photovoltaic panel (4), which is used to prevent the granary body (1) from being directly exposed to external sunlight.

9. The grain bin with temperature and humidity adjusting function according to claim 1, characterized in that, Further comprising a second heat preservation plate (13) laid on the ground inside the granary body (1), which is used to maintain the temperature inside the granary body (1).

10. The grain storage warehouse with temperature and humidity adjusting function according to claim 1, characterized in that, The granary body further comprises an observation window (14) installed on the wall on one side of the granary body (1), so that the inside of the granary body (1) can be observed through the observation window (14).

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