Explosive liquid tubular storage device with multiple safety protection and operation method

Abstract

The invention relates to the technical field of explosive liquid tubular storage, and discloses an explosive liquid tubular storage device with multiple safety protections.The explosive liquid tubular storage device with the multiple safety protections.The explosive liquid tubular storage device with the multiple safety protectionscomprises a waterproof bag layer, a weather-proof layer is bonded to an inner cavity of the waterproof bag layer, an aluminum pipe is arranged in an inner cavity of the weather-proof layer, and a plastic pipe layer is bonded to the inner wall of the aluminum pipe; a silica gel sealing layer is arranged in an inner cavity of the plastic pipe layer. According to the explosive liquid tubular storage device with multiple safety protections and the operation method, through the multi-layer protection design, the device can effectively prevent the influence of external factors such as water, heat and pressure on internally stored liquid, the risk of leakage or explosion is greatly reduced, selection of various materials is also highly targeted, and the safety of the explosive liquid tubular storage device is improved. Comprising high-strength polyethylene, polytetrafluoroethylene, 7075 aluminum alloy and polypropylene, the material not only has excellent physical and chemical properties, but also can provide additional mechanical strength and chemical stability, and by arranging a sealing sleeve and a control valve, the operation convenience and flexibility are improved.

Description

Technical Field

[0001] The invention relates to the technical field of explosive liquid tubular storage, and in particular to an explosive liquid tubular storage device with multiple safety protections and an operating method. Background Art

[0002] Tubular storage devices for explosive liquids are system designs that require special attention to safety and functionality. Such devices are usually used to store flammable and explosive chemicals or fuels, so their design mainly follows strict safety standards and regulations. However, existing tubular storage devices for explosive liquids have poor protection during use, and are prone to chemical leakage, leading to soil, water or air pollution. The pollution not only has long-term impacts on the environment, but may also affect the health of residents in nearby communities. In addition, if flammable and explosive liquids leak, once they encounter a fire source or other triggering factors, they can easily cause an explosion or fire, resulting in huge property losses and casualties. Summary of the invention

[0003] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] A tubular storage device for explosive liquids with multiple safety protections and an operating method, comprising a waterproof bag layer, the inner cavity of the waterproof bag layer is bonded with a weather-resistant layer, the inner cavity of the weather-resistant layer is provided with an aluminum tube, the inner wall of the aluminum tube is bonded with a plastic tube layer, and the inner cavity of the plastic tube layer is provided with a silicone sealing layer.

[0006] As a further solution of the present invention: the waterproof bag layer is made of high-strength polyethylene material, the weather-resistant layer is made of polytetrafluoroethylene material, and the aluminum tube is made of 7075 aluminum alloy material.

[0007] As a further solution of the present invention: the plastic tube layer is made of polypropylene material, and the silicone sealing layer is made of silicone rubber material.

[0008] As a further solution of the present invention: a sealing sleeve is fixedly connected to the right end of the aluminum tube, and a mounting piece is arranged on the surface of the sealing sleeve.

[0009] As a further solution of the present invention: a control valve is arranged on the top of the mounting member, and a first connector is fixedly connected to the outer side of the control valve.

[0010] As a further solution of the present invention: a connection plate is fixedly installed on the left end of the aluminum tube, and second connecting heads are arranged on both the upper and lower sides of the surface of the connection plate.

[0011] As a further solution of the present invention: the number of the second connecting heads is two and they are connected to the air inlet pipe and the exhaust pipe in sequence from top to bottom, and the inner walls of the second connecting head and the first connecting head are both provided with thread grooves.

[0012] An operating method of an explosive liquid tubular storage device with multiple safety protections, the operating steps are as follows:

[0013] S1. Use high-strength polyethylene material to make a tubular bag, use polytetrafluoroethylene material to make a tubular layer matching the shape of the waterproof bag layer, use 7075 aluminum alloy material to make a tubular structure with a suitable diameter and length, select polypropylene material, and make a corresponding plastic tube layer according to the size of the aluminum tube, and use silicone rubber material to make a sealing layer suitable for inserting into the plastic tube layer;

[0014] S2. Embed the aluminum tube into the internal space of the weather-resistant layer, use appropriate adhesive to ensure that the two are tightly combined without any gaps, apply adhesive evenly on the inner wall of the aluminum tube, insert the prefabricated plastic tube layer accurately to ensure that there is no gap, and correctly place the silicone sealing layer inside the plastic tube layer to achieve a good sealing effect as a whole;

[0015] S3. Install a sealing sleeve on the right end of the aluminum tube, and install a mounting piece on the surface of the sealing sleeve. Set a control valve on the top of the mounting piece, and fix the first connector. Install a connecting plate on the left end of the aluminum tube, and ensure that the second connector on the surface is installed correctly, which is used for the interface of the intake pipe and the exhaust pipe later.

[0016] S4. Insert the waterproof bag layer into the weather-resistant layer to ensure complete coverage, use appropriate tape or adhesive to fix the edges to make the structure stable and without leakage points, then check whether there is air or liquid leakage at each connection point, operate the control valve, test the flow of liquid through the first connector, and test the function of the air inlet and exhaust pipes at the same time;

[0017] S5. Inject the explosive liquid into the device through the first connector. During the filling process, pay attention to monitoring the liquid level to avoid overfilling. During the filling process, closely observe any pressure changes. If the pressure rises abnormally, immediately close all control valves and check whether there are any leaks in the system. After the liquid is filled to an appropriate amount, close the control valve to prevent more liquid or air from entering. Ensure that the sealing sleeve at the right end of the aluminum tube is tight and well sealed to prevent any leakage.

[0018] S6. The internal air pressure is adjusted through the air inlet pipe and the exhaust pipe to ensure that the liquid can be discharged smoothly. When the liquid in the device needs to be used, the liquid is discharged through the first connector and the control valve is used to adjust the flow rate.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] Through multi-layer protection design, the device can effectively prevent the influence of external factors such as water, heat, pressure, etc. on the internal stored liquid, greatly reducing the risk of leakage or explosion. The selection of various materials is also highly targeted, including high-strength polyethylene, polytetrafluoroethylene, 7075 aluminum alloy and polypropylene. The materials not only have excellent physical and chemical properties, but also provide additional mechanical strength and chemical stability. By configuring sealing sleeves and control valves, the convenience and flexibility of operation are increased, allowing precise control of the flow of fluids, while ensuring the sealing performance of the joints, effectively isolating the direct contact between the external environment and the stored liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of a tubular storage device for explosive liquids with multiple safety protections and an operation method;

[0022] Figure 2 It is a left-side stereoscopic diagram of the structure of a tubular storage device for explosive liquids with multiple safety protections and an operation method;

[0023] Figure 3 A side cross-sectional view of an aluminum tube structure in a tubular storage device for explosive liquids with multiple safety protections and an operation method;

[0024] Figure 4 A tubular storage device for explosive liquids with multiple safety protections and an operating method thereof Figure 1 The enlarged schematic diagram at A in the middle;

[0025] Figure 5 A tubular storage device for explosive liquids with multiple safety protections and an operating method thereof Figure 2 Enlarged schematic diagram of point B in the middle.

[0026] In the figure: 1. waterproof bag layer; 2. weather-resistant layer; 3. aluminum tube; 4. plastic tube layer; 5. silicone sealing layer; 6. sealing sleeve; 7. mounting piece; 8. control valve; 9. first connector; 10. connecting plate; 11. second connector. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific implementation modes of the present invention are described in detail below in conjunction with the accompanying drawings.

[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0029] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0030] Example

[0031] See also Figure 1-5 , which is the first embodiment of the present invention, provides an explosive liquid tubular storage device with multiple safety protections and an operation method, including a waterproof bag layer 1, the inner cavity of the waterproof bag layer 1 is bonded with a weather-resistant layer 2, the inner cavity of the weather-resistant layer 2 is provided with an aluminum tube 3, the inner wall of the aluminum tube 3 is bonded with a plastic tube layer 4, and the inner cavity of the plastic tube layer 4 is provided with a silicone sealing layer 5.

[0032] Specifically, the waterproof bag layer 1 is made of high-strength polyethylene material, the weather-resistant layer 2 is made of polytetrafluoroethylene material, and the aluminum tube 3 is made of 7075 aluminum alloy material.

[0033] Furthermore, the waterproof bag layer 1 made of high-strength polyethylene material has extremely strong tear resistance and good flexibility, and can effectively protect the internal structure from mechanical damage and external environmental damage, such as rain, moisture, etc.

[0034] Specifically, the plastic tube layer 4 is made of polypropylene material, and the silicone sealing layer 5 is made of silicone rubber material.

[0035] Furthermore, polypropylene is a very stable plastic with excellent chemical resistance. The plastic tube layer 4 made of polypropylene is easy to clean, will not be corroded by most solutions, and can maintain its stability over a wide temperature range. In addition, polypropylene is light in weight and high in hardness, making the entire storage device more portable and lightweight while remaining durable.

[0036] Specifically, the right end of the aluminum tube 3 is fixedly connected with a sealing sleeve 6 , and a mounting member 7 is provided on the surface of the sealing sleeve 6 .

[0037] Furthermore, by fixing the sealing sleeve 6 at the right end of the aluminum tube 3, the sealing performance of the aluminum tube 3 can be further improved. The sealing sleeve 6 can effectively prevent the internal liquid from leaking out, ensuring that the liquid will not leak due to external pressure changes or collisions during transportation and storage, thereby improving the safety and reliability of the overall device.

[0038] Specifically, a control valve 8 is provided on the top of the mounting member 7 , and a first connector 9 is fixedly connected to the outer side of the control valve 8 .

[0039] Furthermore, by arranging a control valve 8 on the top of the mounting member 7, the operator can conveniently control the flow of the liquid. The control valve 8 can adjust the degree of opening and closing as needed to achieve precise control from slow dripping to fast outflow, providing the user with a flexible operation method.

[0040] Specifically, a connection plate 10 is fixedly mounted on the left end of the aluminum tube 3 , and second connectors 11 are disposed on both upper and lower sides of the surface of the connection plate 10 .

[0041] Specifically, there are two second connectors 11 which are connected to the air inlet pipe and the exhaust pipe in sequence from top to bottom. The inner walls of the second connector 11 and the first connector 9 are both provided with thread grooves.

[0042] Furthermore, by connecting the air intake pipe and the air exhaust pipe to two second connectors 11 with threaded grooves respectively, the flow of gas can be effectively managed, the air intake and the exhaust are separated, and the gas flow and pressure can be adjusted as needed to optimize the performance of the entire system.

[0043] When in use, a tubular bag is made of high-strength polyethylene material, and a tubular layer matching the waterproof bag layer 1 is made of polytetrafluoroethylene material according to the shape of the waterproof bag layer 1. A tubular structure with a suitable diameter and length is made of 7075 aluminum alloy material, and a corresponding plastic tube layer 4 is made according to the size of the aluminum tube 3. A sealing layer suitable for inserting into the plastic tube layer 4 is made of silicone rubber material, and the aluminum tube 3 is embedded in the internal space of the weather-resistant layer 2. An appropriate adhesive is used to ensure that the two are tightly combined without leaks, and the adhesive is evenly applied to the inner wall of the aluminum tube 3. The prefabricated plastic tube layer 4 is accurately inserted to ensure that there is no gap. The silicone sealing layer 5 is correctly placed inside the plastic tube layer 4 so that the whole achieves a good sealing effect, a sealing sleeve 6 is installed on the right end of the aluminum tube 3, and a mounting piece 7 is installed on the surface of the sealing sleeve 6. A control valve 8 is set on the top of the mounting piece 7, and the first connector 9 is fixed, and a connecting plate 10 is installed on the left end of the aluminum tube 3 to ensure that the second connector 11 on the surface is installed correctly. At the interface of the air intake pipe and the exhaust pipe later, the waterproof bag layer 1 is inserted into the weather-resistant layer 2 to ensure complete coverage. The edges are fixed with suitable tape or adhesive to make the structure stable and leak-free. Finally, check whether there is air leakage or liquid leakage at each connection point. Operate the control valve 8 to detect the flow of liquid through the first connector 9. At the same time, detect the function of the air intake pipe and the exhaust pipe. Inject the explosive liquid into the device through the first connector 9. During the filling process, pay attention to monitor the liquid level to avoid overfilling. During the filling process, closely observe any pressure changes. If the pressure rises abnormally, immediately close all control valves 8 and check whether the system has any leaks. After the liquid is filled to an appropriate amount, close the control valve 8 to prevent more liquid or air from entering. Ensure that the sealing sleeve 6 at the right end of the aluminum tube 3 is tight and well sealed to prevent any leakage. Adjust the internal air pressure through the air intake pipe and the exhaust pipe to ensure that the liquid can be discharged smoothly. When the liquid in the device needs to be used, export the liquid through the first connector 9 and use the control valve 8 to adjust the flow.

[0044] In summary, through the multi-layer protection design, the device can effectively prevent the influence of external factors such as water, heat, pressure, etc. on the internal stored liquid, greatly reducing the risk of leakage or explosion. The selection of various materials is also highly targeted, including high-strength polyethylene, polytetrafluoroethylene, 7075 aluminum alloy and polypropylene. The materials not only have excellent physical and chemical properties, but also provide additional mechanical strength and chemical stability. By configuring the sealing sleeve 6 and the control valve 8, the convenience and flexibility of operation are increased, allowing precise control of the flow of the fluid, while ensuring the sealing performance of the connection, effectively isolating the direct contact between the external environment and the stored liquid.

[0045] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangement, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0046] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0047] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0048] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A tubular storage device for explosive liquids with multiple safety protections, comprising a waterproof bag layer (1), characterized in that: The inner cavity of the waterproof bag layer (1) is bonded with a weather-resistant layer (2), the inner cavity of the weather-resistant layer (2) is provided with an aluminum tube (3), the inner wall of the aluminum tube (3) is bonded with a plastic tube layer (4), and the inner cavity of the plastic tube layer (4) is provided with a silicone sealing layer (5).

2. The explosive liquid tubular storage device with multiple safety protections according to claim 1, characterized in that: The waterproof bag layer (1) is made of high-strength polyethylene material, the weather-resistant layer (2) is made of polytetrafluoroethylene material, and the aluminum tube (3) is made of 7075 aluminum alloy material.

3. The explosive liquid tubular storage device with multiple safety protections according to claim 1 is characterized in that: The plastic tube layer (4) is made of polypropylene material, and the silicone sealing layer (5) is made of silicone rubber material.

4. The explosive liquid tubular storage device with multiple safety protections according to claim 1, characterized in that: The right end of the aluminum tube (3) is fixedly connected to a sealing sleeve (6), and a mounting piece (7) is provided on the surface of the sealing sleeve (6).

5. The explosive liquid tubular storage device with multiple safety protections according to claim 4, characterized in that: A control valve (8) is arranged on the top of the mounting member (7), and a first connector (9) is fixedly connected to the outer side of the control valve (8).

6. The explosive liquid tubular storage device with multiple safety protections according to claim 1, characterized in that: A connection plate (10) is fixedly mounted on the left end of the aluminum tube (3), and second connection heads (11) are arranged on both upper and lower sides of the surface of the connection plate (10).

7. The explosive liquid tubular storage device with multiple safety protections according to claim 6, characterized in that: The second connecting heads (11) are provided in two numbers and are connected to the air inlet pipe and the exhaust pipe in sequence from top to bottom. The inner walls of the second connecting head (11) and the first connecting head (9) are both provided with thread grooves.

8. A method for operating a tubular storage device for explosive liquids with multiple safety protections, characterized in that: The operation steps are as follows: S1. Use high-strength polyethylene material to make a tubular bag, use polytetrafluoroethylene material to make a tubular layer matching the waterproof bag layer (1) according to its shape, use 7075 aluminum alloy material to make a tubular structure with a suitable diameter and length, select polypropylene material to make a corresponding plastic tube layer (4) according to the size of the aluminum tube (3), and use silicone rubber material to make a sealing layer suitable for inserting into the plastic tube layer (4); S2. The aluminum tube (3) is embedded into the inner space of the weather-resistant layer (2). A suitable adhesive is used to ensure that the two are tightly combined without any gaps. The adhesive is evenly applied to the inner wall of the aluminum tube (3). The prefabricated plastic tube layer (4) is accurately inserted to ensure that the plastic tube layer (4) fits well without any gaps. The silicone sealing layer (5) is correctly placed inside the plastic tube layer (4) to achieve a good sealing effect as a whole. S3. Install a sealing sleeve (6) on the right end of the aluminum tube (3), and install a mounting member (7) on the surface of the sealing sleeve (6). Set a control valve (8) on the top of the mounting member (7), and fix the first connector (9). Install a connecting plate (10) on the left end of the aluminum tube (3), and ensure that the second connector (11) on the surface is correctly installed, so as to be used for the interface between the intake pipe and the exhaust pipe later. S4. Insert the waterproof bag layer (1) into the weather-resistant layer (2) to ensure complete coverage, fix the edges with suitable tape or adhesive to ensure that the structure is stable and has no leaks, then check whether there is any air or liquid leakage at each connection point, operate the control valve (8), test the flow of liquid through the first connector (9), and test the function of the air inlet and exhaust pipes; S5. Inject the explosive liquid into the device through the first connector (9). During the filling process, pay attention to monitoring the liquid level to avoid overfilling. During the filling process, closely observe any pressure changes. If the pressure rises abnormally, immediately close all control valves (8) and check whether there are any leaks in the system. After the liquid is filled to an appropriate amount, close the control valve (8) to prevent more liquid or air from entering. Ensure that the sealing sleeve (6) at the right end of the aluminum tube (3) is tight and well sealed to prevent any leakage. S6. The internal air pressure is adjusted through the air inlet pipe and the exhaust pipe to ensure that the liquid can be discharged smoothly. When the liquid in the device needs to be used, the liquid is discharged through the first connector (9) and the control valve (8) is used to adjust the flow rate.

Images