Framework membrane structure fast installation granary and its installation method

Abstract

The disclosure provides a skeleton type membrane structure fast-assembly warehouse, belonging to the technical field of grain storage. The skeleton type membrane structure fast-assembly warehouse comprises a membrane material sealed warehouse, a supporting skeleton and an annular support wall. The membrane material sealed warehouse comprises a first grain storage space and a second grain storage space, a closable warehouse opening is formed at the top end of the first grain storage space, and the first grain storage space and the second grain storage space are integrally manufactured by using a membrane material; the supporting skeleton is located above the first grain storage space and is connected with the first grain storage space; and the annular support wall is arranged around the second grain storage space and is connected with the supporting skeleton. The skeleton type membrane structure fast-assembly warehouse can be quickly installed.

Description

Technical Field

[0001] This disclosure relates to the field of grain storage technology, and more specifically, to a skeleton-type membrane structure quick-assembly grain silo and its installation method. Background Technology

[0002] Existing grain silos typically employ brick-concrete, brick-wood, or metal structures, incorporating anti-mold, rodent-proof, and insect-proof technologies or methods, and are widely used in large grain depots. However, these grain silos are mostly fixed structures, with long construction periods and large land areas, resulting in high grain storage costs, making them unsuitable for farmers and small to medium-sized grain merchants.

[0003] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this disclosure, and therefore may include information that does not constitute prior art known to those skilled in the art. Summary of the Invention

[0004] The purpose of this disclosure is to overcome at least one of the shortcomings of the prior art and to provide a skeleton membrane structure quick-assembly grain silo that enables quick assembly and greatly shortens the construction cycle of the grain silo.

[0005] According to one aspect of this disclosure, a skeleton-type membrane structure quick-assembly grain silo is provided, comprising:

[0006] The membrane-sealed silo includes a first grain storage space and a second grain storage space. The top of the first grain storage space has a closable grain storage opening. The first grain storage space and the second grain storage space are integrally manufactured from membrane material.

[0007] A support frame is located above the first grain storage space, and the support frame is connected to the first grain storage space.

[0008] An annular support wall surrounds the second grain storage space and is connected to the support frame.

[0009] According to one embodiment of this disclosure, the support frame includes a plurality of support rods, which are radially and obliquely arranged above the first grain storage space; the bottom ends of the plurality of support rods are detachably connected to the annular support wall; and the top ends of adjacent support rods are detachably connected to each other.

[0010] According to one embodiment of this disclosure, a connector is included, and a plurality of the support rods are connected to the first grain storage space via the connector.

[0011] According to one embodiment of this disclosure, it further includes an outer cover disposed outside the membrane sealing chamber.

[0012] According to one embodiment of this disclosure, the annular support wall is an inflatable annular airbag.

[0013] According to one embodiment of this disclosure, the support rod is a pneumatic ribbed column.

[0014] According to one embodiment of this disclosure, the angle between the support rod and the horizontal plane is not less than the angle of repose of the stored grain.

[0015] According to one embodiment of this disclosure, a gas valve is provided on the first grain storage space for inflating or deflating the membrane-sealed compartment.

[0016] According to one embodiment of this disclosure, the first grain storage space includes a neck channel that extends out of the top of a supporting frame, and the grain silo opening is disposed at the top of the neck channel.

[0017] According to one embodiment of this disclosure, the membrane material is a high-barrier membrane material.

[0018] According to another aspect of this disclosure, a method for installing a skeleton-type membrane structure grain silo is provided, comprising the following steps:

[0019] Lay the membrane sealing chamber flat on the ground;

[0020] Place an annular support wall around the membrane sealing chamber;

[0021] Multiple support rods are laid out radially above the membrane sealing chamber;

[0022] The multiple support rods are connected to the membrane sealing chamber, the top ends of adjacent support rods are connected to each other, and the bottom ends of the multiple support rods are connected to the annular support wall.

[0023] The annular support wall is inflated and molded.

[0024] The support rods are inflated and molded.

[0025] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure. Attached Figure Description

[0026] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this disclosure and, together with the description, serve to explain the principles of this disclosure. It is obvious that the drawings described below are merely some embodiments of this disclosure, and those skilled in the art can obtain other drawings based on these drawings without any inventive effort.

[0027] Figure 1This is a schematic diagram of a skeleton-type membrane structure quick-assembly grain silo in one embodiment of the present disclosure.

[0028] Figure 2 This is a schematic diagram of the support rod in one embodiment of the present disclosure.

[0029] Figure 3 This is a partial structural diagram of the first grain storage space in one embodiment of the present disclosure.

[0030] Figure 4 This is a partial schematic diagram of the connection between the first grain storage space and the supporting frame in one embodiment of the present disclosure.

[0031] Figure 5 This is a partial schematic diagram of the connection between support rods in one embodiment of the present disclosure.

[0032] Figure 6 This is a schematic diagram of the structure of the membrane sealing chamber in one embodiment of the present disclosure.

[0033] Figure 7 This is a schematic diagram of the structure of the annular support wall in one embodiment of the present disclosure.

[0034] Figure 8 This is a schematic diagram of the connection between the support frame and the annular support wall in one embodiment of the present disclosure. Detailed Implementation

[0035] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. These exemplary embodiments can be implemented in many forms and should not be construed as limited to the embodiments set forth herein; rather, they are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art. The same reference numerals in the drawings denote the same or similar structures, and therefore detailed descriptions of them will be omitted. Furthermore, the drawings are merely illustrative of this disclosure and are not necessarily drawn to scale.

[0036] Although relative terms such as "up" and "down" are used in this specification to describe the relative relationship of one component of an icon to another, these terms are used only for convenience, such as according to the orientation of the examples shown in the accompanying drawings. It is understood that if the device of the icon is flipped upside down, the component described as "up" will become the component described as "down." When a structure is "up" of another structure, it may mean that the structure is integrally formed on the other structure, or that the structure is "directly" mounted on the other structure, or that the structure is "indirectly" mounted on the other structure through another structure.

[0037] The terms “a,” “one,” “the,” “the,” and “at least one” are used to indicate the existence of one or more elements / components / etc.; the terms “including” and “having” are used to indicate an open-ended inclusion and to mean that there may be other elements / components / etc. in addition to the listed elements / components / etc.; the terms “first,” “second,” etc. are used only as markers and are not a limitation on the number of objects.

[0038] This disclosure provides a skeleton-type membrane structure quick-assembly grain silo, see [link / reference]. Figure 1 , Figure 5 and Figure 6 This frame-type membrane structure quick-assembly grain silo includes a membrane-sealed compartment 100, a supporting frame 200, and an annular support wall 220. (See also...) Figure 6 The membrane-sealed silo 100 includes a first grain storage space 110 and a second grain storage space 120. The top of the first grain storage space 110 has a closable grain silo opening 300. The first grain storage space 110 and the second grain storage space 120 are integrally manufactured from membrane material. A support frame 200 is located above the first grain storage space 110 and is connected to the first grain storage space 110. An annular support wall 220 is arranged around the second grain storage space 120 and is connected to the support frame 200. In this embodiment, each component, such as the membrane-sealed silo 100, the support frame 200, and the annular support wall 220, can be easily assembled. By extending the support frame 200 and the annular support wall 220 to a preset position, the frame-type membrane structure quick-assembly grain silo is completed and can be put into use, achieving rapid construction, greatly shortening the grain silo construction cycle, and reducing grain storage costs.

[0039] The skeleton-type membrane structure quick-assembly grain silo provided in this embodiment uses a flexible membrane material for grain storage in its membrane-sealed compartment 100. The membrane-sealed compartment 100 includes a first grain storage space 110 and a second grain storage space 120. A supporting frame 200 constrains the shape of the first grain storage space 110 and bears the weight of the membrane-sealed compartment 100 vertically, allowing the first grain storage space 110 to open and accommodate grain. An annular support wall 220 constrains the shape of the second grain storage space 120, limiting the radial expansion of the membrane-sealed compartment 100 due to grain pressure, thus preventing excessive expansion and damage during grain storage. The annular support wall 220 also bears the vertical pressure and horizontal thrust transmitted from the supporting frame 200, fixing the supporting frame 200. In one example, the first grain storage space 110 is located above the second grain storage space 120.

[0040] When deploying this frame-type membrane structure quick-assembly grain silo, the membrane sealing chamber 100 can be unfolded and laid flat on the ground; an annular support wall is placed around the membrane sealing chamber 100; the support frame 200 is fixed to the membrane sealing chamber 100, and the support frame 200 is fixed to the annular support wall 220. The annular support wall 220 and the support frame 200 are extended to a preset position. For example, the annular support wall 220 and the support frame 200 are inflated to extend to the preset position, thereby opening the first grain storage space 110 and the second grain storage space 120 of the membrane sealing chamber 100 to accommodate grain. During grain storage operations, grain can be transported into the membrane sealing chamber 100 through the grain silo opening 300 using a belt conveyor or other equipment. After storage is completed, the grain silo opening 300 can be closed to seal the stored grain. When it is necessary to remove the grain, it can be transported out from the grain silo opening 300 using a grain suction machine or other equipment.

[0041] When the grain silo is empty, the membrane sealing chamber 100, the supporting frame 200, and the annular supporting wall 220 can all be separated. At this time, the membrane sealing chamber 100 can be vented and folded without the support of the supporting frame 200 and the annular supporting wall 220, making it easy to store and move. The supporting frame 200 and the annular supporting wall 220 can be disassembled to facilitate storage and movement.

[0042] Compared to large grain storage silos in the prior art, the skeleton-type membrane structure quick-assembly grain silo provided in this embodiment has a membrane material sealing chamber 100 that forms the grain storage space, which is integrally manufactured from membrane material and is flexible and deformable, rather than the rigid silo wall of a large grain storage silo. This makes the skeleton-type membrane structure quick-assembly grain silo very easy to deploy. The membrane material sealing chamber 100, the supporting frame 200, and the annular support wall 220 can be detachably connected to each other, which makes the skeleton-type membrane structure quick-assembly grain silo very easy to disassemble and store, which is conducive to meeting temporary grain storage requirements. Each component of this invention, such as the membrane sealing chamber 100, the supporting frame 200, and the annular support wall 220, is prefabricated in the factory. After simple assembly on site, the supporting frame 200 and the annular support wall 220 are extended to the preset positions, and the frame-type membrane structure quick-assembly grain silo is completed and ready for use. This rapid construction significantly shortens the grain silo construction cycle and reduces grain storage costs. Furthermore, compared to building grain silos on fixed sites, the frame-type membrane structure quick-assembly grain silo disclosed herein is easy to store and preserve. When the grain silo is vacant, it can be stored to save space and does not generate construction waste. Because it can be deployed quickly, it can be deployed in suitable temporary locations and can be rapidly transferred between different deployment locations, improving the flexibility of farmers' use. This allows farmers to move grain silos to different locations for convenient storage, increasing grain silo utilization and further reducing grain storage costs. In addition, because this frame-type membrane structure quick-assembly grain silo has low requirements for deployment sites, it has a wide range of applications and is particularly suitable for farmers and small and medium-sized grain merchants.

[0043] In one embodiment of this disclosure, see Figure 1 and Figure 8 The support frame 200 includes multiple support rods 210, which are radially and obliquely arranged above the first grain storage space 110. The bottom ends of the multiple support rods are detachably connected to the annular support wall 220, and the top ends of adjacent support rods are detachably connected to each other. For example, the axial direction of the support rods 210 is parallel to the generatrix of the first grain storage space 110. This implementation is very beneficial for the deployment and storage of the membrane-sealed silo 100, avoiding deployment and storage difficulties caused by deploying the support frame 200 inside the first grain storage space 110. On the other hand, the support frame 200 is located outside the membrane-sealed silo 100, which allows the membrane-sealed silo 100 to remain intact, providing a large usable grain storage space and preventing the membrane from being poorly sealed, which could easily lead to grain dampness, mold, or damage from rodents or insects.

[0044] In one embodiment of this disclosure, the top ends of adjacent support rods 210 are connected to each other, and the distance between their top ends is adjustable.

[0045] Optional, see Figure 2The support rod 210 has a fourth connector 213 at its top end; adjacent support rods 210 are detachably connected via the fourth connector. In one example, the fourth connector is a connecting strip provided on the support rod 210.

[0046] Optional, see Figure 5 The adjacent fourth connecting members are detachably connected by a fifth connecting member 401. For example, the adjacent fourth connecting members are connected by a rigid ring, which serves as the fifth connecting member. Furthermore, the length of the rigid ring is adjustable.

[0047] In one embodiment of this disclosure, the skeleton membrane structure quick-assembly grain silo further includes a connector, and a plurality of the support rods are connected to the first grain storage space 110 through the connector.

[0048] In one example, see Figure 2 and Figure 3 The connectors include a first connector 212 and a second connector 112, which correspond one-to-one and are detachably connected. For example, there may be multiple first connectors 212 and second connectors 112, with multiple first connectors 212 mounted on the support rod 210 and multiple second connectors 112 mounted on the outer surface of the first grain storage space 110. Thus, the first grain storage space 110 is suspended below the support rod 210.

[0049] In one example, the first connector 212 is a connecting strap fixed to the support rod 210. The second connector 112 is a connecting strap fixed to the first grain storage space 110.

[0050] In one example, see Figure 4 The first connector 212 and the second connector 112 are detachably connected via a third connector 402. In one example, the third connector can be a ring-shaped latch, a snap-fit, or a rigid ring. Of course, the third connector can also be a rope, an S-shaped hook, etc., as long as it can be detachably connected to both the first and second connectors.

[0051] In one example, multiple first connectors are evenly arranged along the axial direction of the support rod 210.

[0052] In one example, the orthographic projections of the corresponding first and second connectors on the horizontal plane coincide with each other.

[0053] In one embodiment of this disclosure, the skeleton-type membrane structure quick-assembly grain silo further includes an outer cover, which is disposed outside the membrane material sealing silo 100. Thus, the outer cover provides protection for the membrane material sealing silo 100, and can be made of membrane material, reducing the impact of factors such as solar oxidation, rain, and rodent damage on the membrane material sealing silo 100, thereby improving the lifespan of the membrane material sealing silo 100. In one example, the membrane material is a high-barrier membrane material with rodent and insect-proof functions.

[0054] In one embodiment of this disclosure, the support rod 210 can be an air-ribbed column. Thus, when the support rod 210 needs to be deployed, it can be inflated and formed after deployment. When storing the frame-type membrane structure quick-assembly grain silo, the air-ribbed column can be deflated and stored. This further reduces the cost of the frame-type membrane structure quick-assembly grain silo and improves its ease of deployment, storage, and portability. Of course, it is understood that in other embodiments of this disclosure, the support rod 210 can also be a foldable metal rod, wooden rod, bamboo rod, plastic rod, or a foldable composite material rod, so that the support rod 210 is a high-strength rigid member during deployment and can be stored and preserved during disassembly.

[0055] In one example, the air rib is made of a membrane material with a certain diameter and length, and an inflation valve 211 is installed on its tube wall for inflating or deflating the air rib (e.g., a membrane tube).

[0056] In one example, an air pump can be used to connect to the air valve 211 on the air rib to inflate the air rib until the air pressure inside the air rib reaches the design range, and then the inflation is stopped.

[0057] In one embodiment of this disclosure, a plurality of support rods 210 are evenly distributed along the side of the first grain storage space 110 to provide uniform tension to the first grain storage space 110.

[0058] In one embodiment of this disclosure, the number of support rods 210 is not less than three to improve the uniformity of the tensile force. For example, the number of support rods 210 is six to ten, such as eight.

[0059] In one embodiment of this disclosure, the angle between the support rod and the horizontal plane is not less than the angle of repose of the stored grain. Thus, when the first grain storage space 110 stores grain, the grain does not exert radial pressure on the first grain storage space 110. In other words, the membrane material of the first grain storage space 110 is used to cover the grain located within the first grain storage space 110, rather than applying pressure to the grain within the first grain storage space 110 to shape the grain pile, which significantly reduces the stress on the first grain storage space 110. On the one hand, this can reduce the strength requirements of the membrane material, especially the tensile strength requirements, which helps to reduce the cost of the membrane-sealed silo, and further reduce the cost of the frame-type membrane structure quick-assembly grain silo. On the other hand, this can increase the lifespan of the membrane-sealed silo, and thus increase the lifespan of the frame-type membrane structure quick-assembly grain silo.

[0060] In one example, the angle between the support rod and the horizontal plane is 0-5° greater than the angle of repose of the stored grain. In another example, the angle between the support rod and the horizontal plane is equal to the angle of repose of the stored grain.

[0061] In some embodiments of this disclosure, the membrane-sealed silo 100 is formed by a membrane material surrounding it, creating a first grain storage space 110 and a second grain storage space 120. The first grain storage space 110 is frustum-shaped, and the second grain storage space 120 is cylindrical. The diameter of the second grain storage space 120 can be the same as the maximum diameter of the first grain storage space 110. This can increase the size of the grain storage space and reduce the floor area of ​​the frame-type membrane structure quick-assembly grain silo. Furthermore, the second grain storage space 120 includes an annular membrane sidewall and a circular membrane bottom wall; the annular membrane sidewall and the circular membrane bottom wall of the second grain storage space 120, together with the first grain storage space, form a sealed grain storage space.

[0062] In one embodiment of this disclosure, the height of the annular support wall 220 is not lower than the height of the second grain storage space 120. That is, the annular support wall 220 surrounds the outer side of the annular membrane sidewall. The annular support wall 220 surrounding the second grain storage space 120 can constrain the radial expansion of the membrane sealing chamber 100 due to grain pressure, and can withstand the radial pressure generated outward by the grain within the storage chamber. This reduces the pressure borne by the annular membrane sidewall and reduces the deformation of the annular membrane sidewall. Thus, it is beneficial to reduce the strength requirements of the annular membrane sidewall, such as tensile strength, thereby reducing the cost of the annular membrane sidewall and increasing its service life.

[0063] In a further embodiment, the annular support wall 220 can also bear the vertical pressure and horizontal thrust transmitted from the support rod 210, thereby fixing the support rod 210.

[0064] In one example, the inner diameter of the annular support wall 220 is the same as the outer diameter of the second grain storage space 120 (the thickness of the membrane material is very small, so this thickness is ignored in this disclosure). In other words, the annular support wall 220 is in close contact with the sidewall of the annular membrane material.

[0065] In one example, the height of the annular support wall 220 is the same as the height of the second grain storage space 120. Of course, the annular support wall 220 may also be higher than the height of the second grain storage space 120.

[0066] In one embodiment of this disclosure, the support rod 210 is inclined; the bottom end of the support rod 210 is detachably connected to the annular support wall 220. This allows the support rod 210 to be fixed to the annular support wall 220, thereby constructing a support frame 200 that allows the grain storage space to open.

[0067] In one example, a sixth connector 214 is provided at the bottom end of the support rod 210, and a seventh connector 222 is provided on the inner side of the annular support wall 220 (see...). Figure 7 The seventh connector 222 is positioned at a height higher than the side wall of the annular membrane of the second grain storage space 120 to avoid being obstructed by the second grain storage space 120. The sixth and seventh connectors are detachably connected. In one example, the sixth connector can be a connecting strap. In another example, the seventh connector can be a connecting strap.

[0068] Optionally, the sixth and seventh connectors can be detachably connected via an eighth connector. For example, the sixth and seventh connectors can be connected via a ring-shaped latch or a rigid ring serving as the eighth connector.

[0069] In one embodiment of this disclosure, the annular support wall 220 is an inflatable annular airbag. Thus, when deploying the frame-type membrane structure quick-assembly grain silo, the annular airbag can be inflated. When storing or transferring the frame-type membrane structure quick-assembly grain silo, the annular airbag can be deflated.

[0070] In one example, the annular support wall 220 is an inflatable annular space airbag, and the support rod 210 is an inflatable air rib column. Compared with conventional flat-roofed or cylindrical grain silos, this allows for a shorter construction cycle, simpler structural form, lower construction cost, stronger mobility and recyclability, and no construction waste that would impact farmland during deployment and storage. Furthermore, the annular space airbag, air rib column, and membrane sealing chamber 100 can all be prefabricated in the factory. After transportation to the deployment site, simple assembly is possible. Inflating the annular space airbag and air rib column enables the deployment of the frame-type membrane structure quick-assembly grain silo, offering advantages such as no construction waste, rapid construction, and time savings.

[0071] When the frame-type membrane structure quick-assembly grain silo is vacant, the airbags, air ribs, and membrane material sealing chamber 100 of the annular space can be vented. This allows the frame-type membrane structure quick-assembly grain silo to be disassembled and folded, and then stored or transferred to a new deployment location to build a grain silo, thereby saving site space and improving the utilization rate of the frame-type membrane structure quick-assembly grain silo.

[0072] In one example, the annular airbag is made of space fabric and has a certain diameter, thickness, and height. An inflation valve 221 can be installed on the outer wall of the annular airbag for inflating or deflating the space fabric airbag.

[0073] Optionally, the annular airbags can be arranged in a ring on the field, and the annular airbags can be inflated by using an air pump connected to the air inflator valve 221 until the air pressure inside the annular airbag reaches the preset value, and then the inflation can be stopped.

[0074] Optionally, a number of seventh connectors are evenly distributed along the circumferential direction on the inner side of the upper edge of the annular airbag. The number of seventh connectors is the same as the number of support rods 210, and they are used to connect to the lower end of the support rods 210.

[0075] In one example, a sixth connector is provided at the lower end of the air rib column for connection to the upper edge of the annular airbag; a fourth connector is provided on the other end of the tube wall for connection between adjacent air rib columns. Several first connectors are evenly distributed along its generatrix to suspend the membrane sealing chamber 100 below it.

[0076] In one embodiment of this disclosure, a gas valve 111 is provided on the first grain storage space 110 for inflating or deflating the membrane-sealed chamber 100. During grain storage, the composition and pressure of the gas within the membrane-sealed chamber 100 can be altered. This inhibits grain respiration to prevent internal heating and reduces mold growth, thereby extending the grain's shelf life. Thus, after grain is stored in the grain silo and the silo opening 300 is closed, the preservation effect of the grain can be improved by extracting the gas or replacing it with a preservative gas (such as carbon dioxide or nitrogen), achieving the purpose of preventing mold and maintaining freshness.

[0077] Understandably, the frame-type membrane structure quick-assembly grain silo can be vented or inflated through removable inflation or deflation pipes into the membrane-sealed chamber 100. Once inflation or deflation is complete, the corresponding inflation or deflation pipe can be removed for other uses.

[0078] Furthermore, after the gas is extracted from the membrane sealing chamber 100, the pressure inside the membrane sealing chamber 100 is low. At this time, under the action of atmospheric pressure, the membrane sealing chamber 100 and the grain inside the membrane sealing chamber 100 are tightly bonded together, thus having greater rigidity, which can withstand common environmental loads, such as strong winds or vibrations.

[0079] In one embodiment of this disclosure, the first grain storage space 110 includes a neck channel 130, which extends out of the top end of the support frame, and the grain silo opening 300 is disposed at the top end of the neck channel 130.

[0080] In one example, multiple support rods 210 are arranged around the neck channel 130. This allows the grain silo opening 300 to be moved upward to facilitate grain transfer operations.

[0081] In one example, the diameter of the grain silo opening 300 is not less than 60 centimeters to facilitate grain transfer operations and personnel access.

[0082] In one embodiment of this disclosure, the grain silo opening 300 is both closable and openable. For example, the grain silo opening 300 may be equipped with a zipper. When it is necessary to store grain or open the silo, the zipper can be opened to open the grain silo opening 300. When it is necessary to close the grain silo opening 300, the zipper can be pulled or closed. Of course, the grain silo opening 300 can also be opened and closed by other mechanisms.

[0083] In one embodiment of this disclosure, when grain needs to be removed from the storage chamber, the pressure inside the storage space can be adjusted by a gas valve to achieve pressure balance. After pressure balance, the grain silo opening 300 can be opened, for example, by unzipping a zipper, and then the grain can be removed.

[0084] In one embodiment of this disclosure, the membrane-sealed silo 100 is made of a high-barrier membrane material that is rodent-proof and insect-proof. Thus, this frame-type membrane structure quick-assembly grain silo has rodent-proof, insect-proof, moisture-proof, and mildew-proof functions.

[0085] In one example, the membrane material includes a high-barrier layer and a tensile-resistant layer stacked together; the high-barrier layer has a metal membrane, and the tensile-resistant layer is doped with at least one of a rodent repellent and an insect repellent. Thus, the membrane material of the sealed container 100 can effectively block water and oxygen and repel insects and rodents, thereby reducing pests and rodent damage and minimizing grain mold growth.

[0086] Optionally, capsaicin may be mixed into the tensile layer.

[0087] It is understood that the membrane material of the membrane sealing chamber 100 of the present disclosure embodiment may also be other membrane materials that meet the barrier and strength requirements.

[0088] It is understood that the membrane material in different parts of the membrane sealing chamber 100 of the present disclosure may be the same or different.

[0089] This disclosure also provides a method for installing a skeleton-type membrane structure quick-assembly grain silo, including the following steps:

[0090] Step S110: Lay the membrane sealing chamber flat on the ground;

[0091] Step S120: Place the annular support wall 220 around the membrane sealing chamber;

[0092] Step S130: Lay multiple support rods radially above the membrane sealing chamber;

[0093] Step S140: Connect the plurality of support rods to the membrane sealing chamber, connect the top ends of adjacent support rods to each other, and connect the bottom ends of the plurality of support rods to the annular support wall 220;

[0094] Step S150: Inflate the annular support wall 220 to form a shape;

[0095] Step S160: Inflate and shape the plurality of support rods.

[0096] In this way, the rapid installation of the skeleton-type membrane structure grain silo can be achieved.

[0097] It should be noted that although the installation steps of the skeleton membrane structure quick-assembly grain silo of this disclosure are described in a specific order in the accompanying drawings, this does not require or imply that these steps must be performed in that specific order, or that all the steps shown must be performed to achieve the desired result. Additional or alternative steps may be omitted, multiple steps may be combined into one step, and / or one step may be broken down into multiple steps.

[0098] Other embodiments of this disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this disclosure are indicated by the appended claims.

Claims

1. A skeleton-type membrane structure quick-loading grain silo, characterized in that, include: The membrane-sealed silo includes a first grain storage space and a second grain storage space. The top of the first grain storage space has a closable grain storage opening. The first grain storage space and the second grain storage space are integrally manufactured using membrane material. A support frame is located above the first grain storage space, and the support frame is connected to the first grain storage space. An annular support wall surrounds the second grain storage space and is connected to the support frame. The support frame includes multiple support rods, which are radially and inclinedly arranged above the first grain storage space; the bottom ends of the multiple support rods are detachably connected to the annular support wall; and the top ends of adjacent support rods are detachably connected to each other.

2. The skeleton-type membrane structure quick-assembly grain silo according to claim 1, characterized in that, It also includes connectors, through which multiple support rods are connected to the first grain storage space.

3. The skeleton-type membrane structure quick-assembly grain silo according to claim 1, characterized in that, It also includes an outer cover, which is disposed outside the membrane material sealing chamber.

4. The skeleton-type membrane structure quick-assembly grain silo according to claim 1, characterized in that, The annular support wall is an inflatable annular airbag.

5. The skeleton-type membrane structure quick-assembly grain silo according to claim 1, characterized in that, The support rod is a pneumatic ribbed column.

6. The skeleton-type membrane structure quick-assembly grain silo according to claim 1, characterized in that, The angle between the support rod and the horizontal plane shall not be less than the angle of repose of the stored grain.

7. The skeleton-type membrane structure quick-assembly grain silo according to claim 1, characterized in that, The first grain storage space is equipped with a gas valve for inflating or deflating the membrane-sealed compartment.

8. The skeleton-type membrane structure quick-assembly grain silo according to claim 1, characterized in that, The first grain storage space includes a neck channel that extends from the top of the supporting frame, and the grain silo opening is located at the top of the neck channel.

9. The skeleton-type membrane structure quick-assembly grain silo according to claim 1, characterized in that, The membrane material is a high-barrier membrane material.

10. A method for installing a quick-assembly grain silo with a frame-type membrane structure as described in any one of claims 1-9, characterized in that: Includes the following steps: Lay the membrane sealing chamber flat on the ground; Place an annular support wall around the membrane sealing chamber; Multiple support rods are laid out radially above the membrane sealing chamber; The multiple support rods are connected to the membrane sealing chamber, the top ends of adjacent support rods are connected to each other, and the bottom ends of the multiple support rods are connected to the annular support wall. The annular support wall is inflated and formed. The support rods are inflated and molded.

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