Damp-proof and insect-proof sealing bin for corn storage

Abstract

The utility model relates to the technical field of grain storage, and discloses a moisture-proof and insect-proof sealed bin body for corn storage, which comprises a storage bin body and a fixed base, and the storage bin body comprises an outer layer, a middle layer, an interlayer and an inner layer. According to the damp-proof and insect-proof sealed bin body for corn storage, through the arrangement of the middle layer, the interlayer and the lifting assembly, when the damp-proof and insect-proof sealed bin body is used, a polyurethane foaming heat preservation layer material of the middle layer can insulate heat and reduce the temperature difference, meanwhile, a nanometer SiO anti-condensation coating of the interlayer can prevent water vapor from permeating into the storage bin body, and in addition, three electric supporting rods are started through control equipment; and meanwhile, the height of the storage bin body is lifted and adjusted, so that the storage bin body is far away from the ground, grains are prevented from making direct contact with the humid ground, moisture absorption is reduced, the humidity resistance is improved, the situation that when temperature difference occurs, condensation is formed in the sealing bin body, water vapor enters the sealing bin body, and the corns are affected with damp is avoided, and the storage quality of the corns is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of grain storage technology, and in particular to a moisture-proof and insect-proof sealed storage compartment for corn storage. Background Technology

[0002] Corn is an annual monoecious plant with cross-pollination. The plant is tall and has strong stems. It is an important food and feed crop. Corn is rich in protein, fat, vitamins, trace elements, and cellulose. It has great potential to develop high-nutrition and high-biological-functional foods. After harvesting, corn is usually stored in sealed silos.

[0003] Currently, when temperature differences occur in the sealed storage chambers used for corn storage, condensation forms inside the chambers, allowing moisture to enter and causing the corn to become damp, affecting its storage quality. Additionally, corn attracts pests such as corn weevils and grain borers, leading to pest infestations and compromising the safety of corn storage. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this invention is to provide a moisture-proof and insect-proof sealed storage compartment for corn, thereby solving the problems mentioned in the background art that affect the storage quality of corn and hinder the improvement of the safety of corn storage.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a moisture-proof and insect-proof sealed storage compartment for corn, comprising a storage compartment and a fixed base. The storage compartment includes an outer layer, a middle layer, a sandwich layer, and an inner layer, all of which are fixedly connected. An insect-proof component is fixedly fitted around the outer periphery of the outer layer, and a lifting component is fixedly connected to the top of the fixed base.

[0008] The insect-repellent component includes a protective mesh bag and insect-repellent essential oil particles;

[0009] The lifting assembly includes an electric support rod and a control device.

[0010] As a further embodiment of this utility model, the outer layer is made of aluminum-zinc coated steel sheet, which is used for rust prevention and impact resistance.

[0011] As a further embodiment of this utility model, the intermediate layer is made of polyurethane foam insulation layer, which is used for heat insulation.

[0012] As a further embodiment of this invention, the surface of the interlayer is coated with a nano-SiO2 anti-condensation coating, which is used to prevent water vapor from penetrating into the storage compartment.

[0013] As a further embodiment of this utility model, the inner layer is made of food-grade 304 stainless steel plate, which has the functions of corrosion resistance and easy cleaning.

[0014] As a further embodiment of this utility model, a rubber sealing kit is snapped into the inside of the storage compartment, and a sealing compartment cover is fixedly connected to the top of the rubber sealing kit. Two connecting rings are fixedly connected to the top of the sealing compartment cover, and a lifting member is rotatably connected inside the connecting rings, which facilitates opening the sealing compartment cover.

[0015] As a further embodiment of this utility model, the insect-repellent component includes a protective net bag fixedly fitted to the outer periphery of the outer layer. The interior of the protective net bag is filled with insect-repellent essential oil particles. The insect-repellent essential oil particles are composed of porous ceramic particles as carriers, which adsorb essential oils made from a mixture of peppermint, eucalyptus and cinnamon. The insect-repellent essential oil particles facilitate insect repellency.

[0016] As a further embodiment of this utility model, the lifting assembly includes three electric support rods fixedly connected to the top of the fixed base. Each electric support rod is electrically connected to a control device on one side via a power line. The electric support rods facilitate raising the support height of the storage compartment.

[0017] As a further embodiment of this utility model, a discharge pipe is welded to the outside of the storage chamber, and a valve is fixedly installed on the surface of the discharge pipe to facilitate the discharge of corn.

[0018] As a further embodiment of this utility model, a number of casters are fixedly connected to the bottom surface of the fixed base, and brake pads are fixedly installed inside the casters, making the casters easy to move.

[0019] (III) Beneficial Effects

[0020] This utility model provides a moisture-proof and insect-proof sealed storage compartment for corn, which has the following beneficial effects:

[0021] 1. This moisture-proof and insect-proof sealed storage compartment for corn utilizes a middle layer, an interlayer, and a lifting assembly. During use, the polyurethane foam insulation layer in the middle layer provides heat insulation and reduces temperature differences. Simultaneously, the nano-SiO2 anti-condensation coating in the interlayer prevents moisture from penetrating into the storage compartment. Furthermore, a control device activates three electric support rods to simultaneously lift and adjust the height of the storage compartment, keeping it away from the ground and preventing direct contact between the grain and damp ground. This reduces moisture absorption and improves moisture-proof performance, preventing condensation from forming inside the sealed compartment when there are temperature differences, thus ensuring the quality of corn storage.

[0022] 2. This moisture-proof and insect-proof sealed storage compartment for corn utilizes a rubber sealing kit, a sealed cover, and insect-proof components. When in use, after storing the corn inside the compartment, the rubber sealing kit under the cover seals the compartment. This enhances sealing performance and reduces the emission of corn odor. Simultaneously, a protective mesh bag is installed on the outer surface of the compartment, and the insect-repelling essential oil particles inside slowly release volatile components, repelling pests such as corn weevils and grain borers. This achieves insect prevention, avoiding the attraction of corn weevils and grain borers to the corn, thus preventing insect damage and improving storage safety. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the sealing cover and lifting assembly structure of this utility model;

[0025] Figure 3 This is a schematic diagram of the storage compartment structure of this utility model;

[0026] Figure 4 This is a schematic diagram of the insect-proof component structure of this utility model.

[0027] In the diagram: 1. Fixed base; 2. Outer layer; 3. Middle layer; 4. Inner layer; 5. Insect-proof component; 501. Protective net bag; 502. Insect-repellent essential oil granules; 6. Lifting component; 601. Electric support rod; 602. Control device; 7. Rubber sealing kit; 8. Sealing chamber cover; 9. Lifting component; 10. Discharge pipe; 11. Interlayer; 12. Casters. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0029] Please see Figures 1 to 4 This utility model provides a technical solution: a moisture-proof and insect-proof sealed storage compartment for corn, comprising a storage compartment and a fixed base 1. The storage compartment includes an outer layer 2, a middle layer 3, a sandwich layer 11, and an inner layer 4. The outer layer 2, the middle layer 3, the sandwich layer 11, and the inner layer 4 are all fixedly connected. An insect-proof component 5 is fixedly sleeved on the outer periphery of the outer layer 2. A lifting component 6 is fixedly connected to the top of the fixed base 1.

[0030] The insect-proof component 5 includes a protective net bag 501 and insect-repellent essential oil granules 502. With the setting of the rubber sealing kit 7, the sealing chamber cover 8, and the insect-proof component 5, when in use, after storing in the storage chamber, the storage chamber is sealed by the rubber sealing kit 7 under the sealing chamber cover 8. The rubber sealing kit 7 increases the sealing performance and reduces the emission of corn odor. At the same time, the protective net bag 501 is installed on the outer surface of the storage chamber, and the insect-repellent essential oil granules 502 inside slowly release volatile components to repel pests such as corn weevils and grain borers, thereby achieving the effect of insect prevention. This prevents corn from attracting pests such as corn weevils and grain borers, which would cause the corn to be damaged by pests and affect storage, thus helping to improve the safety of corn storage.

[0031] The lifting assembly 6 includes an electric support rod 601 and a control device 602. Through the arrangement of the intermediate layer 3, the interlayer 11, and the lifting assembly 6, the polyurethane foam insulation layer of the intermediate layer 3 can insulate against heat and reduce temperature differences during use. At the same time, the nano-SiO2 anti-condensation coating of the interlayer 11 can prevent moisture from penetrating into the interior of the storage chamber. In addition, the control device 602 can activate the three electric support rods 601 to lift them simultaneously, adjusting the height of the storage chamber so that it is far away from the ground, preventing the grain from directly contacting the damp ground. This reduces moisture absorption and improves moisture-proof performance, preventing condensation from forming inside the sealed chamber when there are temperature differences, which would cause moisture to enter the sealed chamber and make the corn damp. This helps to ensure the storage quality of the corn.

[0032] The outer layer 2 is made of aluminum-zinc coated steel plate, which is used for rust prevention and impact resistance. The outer layer 2 helps to increase the stability of the moisture-proof and insect-proof sealed storage compartment for corn.

[0033] The intermediate layer 3 is made of polyurethane foam insulation layer. The polyurethane foam insulation layer is used for heat insulation. Through the setting of intermediate layer 3, it plays the role of heat insulation and reducing temperature difference.

[0034] The surface of the interlayer 11 is coated with a nano-SiO2 anti-condensation coating, which is used to prevent moisture from penetrating into the storage compartment.

[0035] The inner layer 4 is made of food-grade 304 stainless steel plate. The inner layer 4 serves to prevent corrosion and facilitate cleaning.

[0036] The storage compartment is fitted with a rubber sealing kit 7. A sealing cover 8 is fixedly connected to the top of the rubber sealing kit 7. Two connecting rings are fixedly connected to the top of the sealing cover 8. A lifting member 9 is rotatably connected inside the connecting rings. The lifting member 9 is designed to open the sealing cover 8.

[0037] The insect-repellent component 5 includes a protective net bag 501 fixedly attached to the outer periphery of the outer layer 2. The protective net bag 501 is filled with insect-repellent essential oil particles 502. The insect-repellent essential oil particles 502 are composed of porous ceramic particles as carriers and adsorb essential oils made from a mixture of peppermint, eucalyptus and cinnamon. Through the setting of the insect-repellent component 5, it plays a role in repelling pests such as corn weevils and grain borers.

[0038] The lifting assembly 6 includes three electric support rods 601 fixedly connected to the top of the fixed base 1. Each electric support rod 601 is electrically connected to a control device 602 via a power cord on one side. The lifting assembly 6 is designed to increase the support height of the storage compartment.

[0039] The storage compartment is welded to the outside with a discharge pipe 10, and a valve is fixedly installed on the surface of the discharge pipe 10. The discharge pipe 10 is used to transport the storage compartment out.

[0040] Several casters 12 are fixedly connected to the bottom surface of the fixed base 1. Brake pads are fixedly installed inside the casters 12. The casters 12 facilitate movement.

[0041] In this invention, the working steps of the device are as follows:

[0042] First step: When using, after storing in the storage chamber, seal the storage chamber with the rubber sealing kit 7 under the sealing chamber cover 8. The rubber sealing kit 7 increases the sealing performance and reduces the emission of corn odor. At the same time, install the protective net bag 501 on the outer surface of the storage chamber. The insect repellent essential oil particles 502 inside slowly release volatile components to repel pests such as corn weevils and grain borers.

[0043] The second step: During use, the polyurethane foam insulation layer of the middle layer 3 can insulate against heat and reduce temperature differences. Simultaneously, the nano-SiO2 anti-condensation coating of the interlayer 11 can prevent moisture from penetrating into the storage chamber. Additionally, the control device 602 activates three electric support rods 601, simultaneously raising and adjusting the height of the storage chamber to keep it away from the ground, preventing direct contact between the grain and the damp ground. It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. The technical details of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art, understanding the principle of the above utility model, can clearly understand the specifics of its power mechanism, power supply system, and control system. The control method in the application document is automatic control via a controller, and the controller's control circuit can be implemented through simple programming by those skilled in the art.

[0044] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0045] 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. A moisture-proof and insect-proof sealed storage compartment for corn, comprising a storage compartment and a fixed base (1), characterized in that: The storage compartment includes an outer layer (2), a middle layer (3), a mezzanine (11) and an inner layer (4). The outer layer (2), the middle layer (3), the mezzanine (11) and the inner layer (4) are all fixedly connected. An insect-proof component (5) is fixedly sleeved on the outer periphery of the outer layer (2). A lifting component (6) is fixedly connected to the top of the fixed base (1). The insect-repellent component (5) includes a protective mesh bag (501) and insect-repellent essential oil granules (502). The lifting assembly (6) includes an electric support rod (601) and a control device (602).

2. The moisture-proof and insect-proof sealed storage compartment for corn according to claim 1, characterized in that: The outer layer (2) is made of aluminum-zinc coated steel plate, which is used for rust prevention and impact resistance.

3. The moisture-proof and insect-proof sealed storage compartment for corn according to claim 1, characterized in that: The intermediate layer (3) is made of polyurethane foam insulation layer, which is used for heat insulation.

4. A moisture-proof and insect-proof sealed storage compartment for corn according to claim 1, characterized in that: The surface of the interlayer (11) is coated with a nano-SiO2 anti-condensation coating, which is used to block water vapor from penetrating into the storage chamber.

5. A moisture-proof and insect-proof sealed storage compartment for corn according to claim 1, characterized in that: The inner layer (4) is made of food-grade 304 stainless steel plate.

6. A moisture-proof and insect-proof sealed storage compartment for corn according to claim 1, characterized in that: A rubber sealing kit (7) is snapped into the upper part of the inside of the storage compartment. A sealing cover (8) is fixedly connected to the top of the rubber sealing kit (7). Two connecting rings are fixedly connected to the top of the sealing cover (8). A lifting member (9) is rotatably connected inside the connecting ring.

7. A moisture-proof and insect-proof sealed storage compartment for corn according to claim 1, characterized in that: The insect-repellent component (5) includes a protective net bag (501) fixedly attached to the outer periphery of the outer layer (2). The protective net bag (501) is filled with insect-repellent essential oil particles (502). The insect-repellent essential oil particles (502) are composed of porous ceramic particles as carriers and adsorb essential oils made from a mixture of peppermint, eucalyptus and cinnamon.

8. A moisture-proof and insect-proof sealed storage compartment for corn according to claim 1, characterized in that: The lifting assembly (6) includes three electric support rods (601) fixedly connected to the top of the fixed base (1), and one side of each electric support rod (601) is electrically connected to a control device (602) via a power line.

9. A moisture-proof and insect-proof sealed storage compartment for corn according to claim 1, characterized in that: The storage chamber is welded to the outside of a discharge pipe (10), and a valve is fixedly installed on the surface of the discharge pipe (10).

10. A moisture-proof and insect-proof sealed storage compartment for corn according to claim 1, characterized in that: The bottom surface of the fixed base (1) is fixedly connected with several casters (12), and brake pads are fixedly installed inside the casters (12).

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