Material leakage emergency collection device

Abstract

The application relates to the technical field of chemical material leakage emergency treatment equipment, in particular to a material leakage emergency collection device which comprises a telescopic support and a receiving hopper, the telescopic support is used for providing a mounting base; a collecting opening and a discharge opening are arranged on the receiving hopper, the receiving hopper is arranged on the telescopic support, the height of the telescopic support is adjustable, so that the height of the receiving hopper is adjusted, so that the collecting opening of the receiving hopper is close to a material leakage point, and the collecting opening is used for collecting the leaked material. The telescopic support is adjustable in height, can be flexibly adapted to pipelines of different heights in chemical production, overcomes the limitation of a traditional open type leakage receiving container, improves the collection capacity for pipeline leakage of various types, reduces the outward expansion of the material caused by wind blowing, vibration and the like, and reduces the diffusion risk.

Description

Technical Field

[0001] This application relates to the technical field of emergency response equipment for chemical material leaks, and more specifically, to an emergency collection device for material leaks. Background Technology

[0002] In modern chemical production, pipeline transportation systems serve as critical infrastructure for material handling, widely used in the in-plant transport and processing of various chemicals. Due to the unique nature of chemical production environments, pipelines are constantly exposed to corrosive media. Combined with factors such as mechanical vibration and material aging, pipeline systems face a high risk of leakage. Furthermore, during equipment inspection and maintenance, operators often need to drain the pipelines. If residual chemical liquids in the pipelines are not handled properly, they can easily drip into the work area.

[0003] The current industry standard for leak prevention is to place an open leak containment container below the potential leak point. This traditional method has revealed significant drawbacks in practical applications: firstly, the container is not effective at intercepting jet leaks; secondly, it is not adaptable to pipelines at different heights. Utility Model Content

[0004] The purpose of this application is to provide an emergency collection device for material leaks that can flexibly adapt to leak points at different heights, overcome the limitations of traditional open leak containers, and improve collection capacity.

[0005] To achieve the above objectives, this application provides a material spill emergency collection device, comprising: Telescopic bracket, which provides an installation base; A receiving hopper is provided with a collection port and a discharge port. The receiving hopper is mounted on a telescopic support, the height of which is adjustable to adjust the height of the receiving hopper so that the collection port of the receiving hopper is close to the material leakage point. The collection port is used to collect the leaked material.

[0006] In an optional implementation, a blowout preventer blanket is also included for covering the material leakage point.

[0007] In an optional embodiment, counterweights are provided at both ends of the blowout blanket.

[0008] In an optional embodiment, the telescopic support includes a plurality of telescopic rods, with a fixed end and a supporting end at both ends of the telescopic rods. The fixed end is used to stabilize the telescopic rod, and the supporting end is used to support the receiving hopper.

[0009] In an optional embodiment, the telescopic support includes a plurality of folding rods, the two ends of which are fixed ends and supporting ends, respectively. The fixed ends are used to stabilize the folding rods, and the supporting ends are used to support the receiving hopper.

[0010] In an optional embodiment, the fixed end is provided with an anti-sinking plate with adjustable axial position.

[0011] In an optional embodiment, the cross-section of the fixed end is a tapered section or a tapered section.

[0012] In an optional embodiment, a bellows is also included, which is disposed at the discharge port of the receiving hopper.

[0013] In an optional embodiment, the bellows includes at least one sub-pipe body, and at least one of the sub-pipe bodies is provided with an on / off valve.

[0014] In an optional embodiment, a flexible connector for fixing the receiving hopper is also included, the length of which is adjustable.

[0015] In an optional implementation, a storage container is also included, into which the material collected by the receiving hopper is discharged from the discharge outlet.

[0016] In an optional embodiment, the receiving hopper includes a support frame and a flexible hopper body, the collection port and the discharge port are disposed on the flexible hopper body, the flexible hopper body can be folded and stored, and the support frame is used to support the collection port to maintain its shape.

[0017] In an optional embodiment, a storage box is also included for housing the receiving hopper and the telescopic support.

[0018] The material leakage emergency collection device provided in this application has at least the following beneficial effects: the height of the telescopic support is adjustable, which can flexibly adapt to pipelines of different heights in chemical production, overcome the limitations of traditional open leakage containers, and improve the collection capacity for various types of pipeline leaks; the collection hopper can collect various types of leaked materials such as liquids, solid powders, and viscous substances, and has strong versatility and practicality; it can better receive sprayed leaked materials, reduce splashing outside the working area, and improve the interception effect; it reduces the outward spread of materials caused by wind, vibration, etc., and reduces the risk of diffusion; and it is simple to operate, requiring no complicated steps or professional skills, and can be quickly deployed, improving the efficiency of emergency response.

[0019] Other features and advantages of this application will be described in detail in the following detailed description section. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 A schematic diagram of the structure from one perspective of one embodiment of the material spill emergency collection device provided in this application; Figure 2 A schematic diagram of the structure of the storage box of one embodiment of the material leakage emergency collection device provided in this application.

[0022] icon: 100 - Telescopic bracket; 110 - Telescopic pole; 120 - Anti-sinking plate; 200 - Receiving hopper; 210 - Support frame; 220 - Flexible hopper body; 300 - Storage Container; 400 - Spray shield; 410 - Counterweight strip; 500 - Bellows; 510 - Sub-pipe body; 520 - Switch valve; 600 - Flexible connector; 700 - Storage box; 710 - First shell; 720 - Second shell; 730 - Flexible connector storage position; 740 - Anti-spray blanket storage position; 750 - Support frame storage position; 760 - Telescopic bracket storage position; 770 - Flexible hopper body storage position; 780 - Corrugated pipe storage position; 790 - Storage container storage position. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0024] In the description of this application, it should be noted that the terms "inner" and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use. They are used only for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "setup" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0026] like Figure 1 As shown, embodiments of this application provide an emergency collection device for material leakage, including a telescopic support 100 and a receiving hopper 200.

[0027] Telescopic bracket 100 is used to provide the mounting base.

[0028] The receiving hopper 200 is equipped with a collection port and a discharge port. The receiving hopper 200 is mounted on a telescopic support 100, the height of which is adjustable. This allows the height of the receiving hopper 200 to be adjusted so that the collection port of the receiving hopper 200 is close to the material leakage point. The collection port is used to collect the leaked material. The leaked material may be, for example, a liquid, solid powder, or a viscous substance.

[0029] The material collected by the receiving hopper 200 is discharged from the discharge outlet into the discharge trough (not shown in the attached drawings) (or into the storage container 300 in the following embodiment), which is a structure that can guide and limit the flow path of the material.

[0030] For example, assuming a chemical pipeline leaks and liquid seeps out, the operator sets up the telescopic support 100 at the leak point and extends the telescopic support 100 so that the collection port of the receiving hopper 200 is close to the leak point. The leaked material enters the receiving hopper 200 from the collection port and is discharged from the discharge port. The receiving hopper 200 guides the material into the discharge ditch (or the storage container 300 in the following embodiment).

[0031] The telescopic support 100 is height-adjustable, allowing for flexible adjustments to accommodate pipelines of varying heights in chemical production, ensuring the collection port of the receiving hopper 200 is close to the material leakage point. Whether the pipeline is at a high or low position, this device effectively addresses the challenges of traditional open leakage collection containers that cannot adapt to pipelines of different heights, significantly improving the ability to collect leaks from various pipelines.

[0032] The collection port of the receiving hopper 200 can collect various types of leaked materials, including liquids, solid powders, or viscous substances. In chemical production, different processes may produce material leaks in different states. This device is widely applicable to various material leak scenarios, enhancing its versatility and practicality.

[0033] Traditional open-type leak-proof containers are difficult to effectively intercept jet leaks. However, this device, by reasonably setting the telescopic support 100 and the receiving hopper 200, makes the collection port as close as possible to the leak point, which can better receive the jetted material, reduce the situation where the material splashes outside the working area due to the jet, and improve the interception effect of jet leaks.

[0034] The telescopic support 100 positions the collection port of the receiving hopper 200 close to the material leakage point, reducing the outward spread of material due to factors such as wind and vibration. In chemical production environments, there may be airflow, equipment vibration, and other factors that can easily cause leaked material to spread over a wider area. The structure of this device effectively reduces this risk of spread, ensuring that more leaked material is collected in the receiving hopper 200 and then enters the discharge ditch (or the storage container 300 in the following embodiment).

[0035] In the event of a chemical pipeline leak, operators simply need to set up the telescopic support 100 at the leak point and then extend the telescopic support 100 so that the collection port of the receiving hopper 200 is close to the leak point. The entire operation is relatively simple, requiring no complex procedures or professional skills, and allows for rapid setup of the equipment and timely collection of leaked materials, thus improving the efficiency of emergency response.

[0036] like Figure 1 As shown, in one embodiment, the material spill emergency collection device also includes a blowout blanket 400, which is used to cover the material spill point to prevent material splashing.

[0037] For example, such as Figure 1 As shown, the blowout blanket 400 and the receiving hopper 200 are distributed sequentially along the direction of gravity. The blowout blanket 400 blocks the splashed liquid, and the liquid drips into the receiving hopper 200 along the downward direction of the blowout blanket 400.

[0038] In this application, the blowout blanket 400 covers the material leak point, directly preventing the leaked material from spreading to the surrounding area in a spray form. In chemical production, when pipelines or other equipment leak, materials may be ejected in a spray pattern due to internal pressure and other factors, causing serious harm to surrounding personnel, equipment, and the environment. The installation of the blowout blanket 400 forms a physical barrier, greatly reducing the risk of material splashing and enhancing the overall effectiveness of the device in preventing material leaks.

[0039] Material splashes can cause direct harm to on-site operators, such as chemical burns and punctures. Spray blankets 400 prevent material splashes, providing operators with a relatively safe working environment, reducing the possibility of injury, and ensuring personnel safety.

[0040] Spillage of leaked material can cause it to spread over a wider area, contaminating surrounding soil, water, and air. The use of a blowout blanket 400 limits the spread of the material, concentrating the spill in a smaller area for easier collection and treatment, thus reducing environmental pollution and contributing to environmental protection and the maintenance of ecological balance.

[0041] For example, the blowout blanket 400 can be made of PTFE membrane or corrosion-resistant rubber, etc., which are resistant to chemical corrosion. Materials involved in chemical production are often highly corrosive. Blowout blankets 400 made of ordinary materials are easily corroded and damaged upon contact with these materials, thus losing their protective function. However, blowout blankets 400 made of corrosion-resistant materials can maintain their stable performance for a longer period, continuously preventing material splashing and improving the applicability and reliability of the equipment in different chemical production environments.

[0042] like Figure 1 As shown, in one embodiment, the blowout blanket 400 is provided with counterweight strips 410 at both ends.

[0043] For example, the blowout blanket 400 is provided with two ends, one end of which is provided with a counterweight 410, and the other end is also provided with a counterweight 410.

[0044] For example, the counterweight 410 is fixed to the blowout blanket 400 by means of adhesive, snap-fit, bolt connection or riveting.

[0045] For example, the counterweight 410 may be made of materials such as metal, ceramic or alloy.

[0046] The counterweight 410 ensures that the blowout blanket 400 better covers the material leak point. In chemical production sites, factors such as airflow, equipment vibration, and high liquid jet pressure at the leak point can cause the blowout blanket 400 to drift or shift, preventing it from tightly adhering to the leak point and thus affecting its effectiveness in preventing material splashing. The weight of the counterweight 410 increases the stability of the blowout blanket 400, allowing it to maintain a stable coverage under various operating conditions and effectively block material splashing.

[0047] Material leaks in chemical production can take on various shapes. The counterweight 410 allows the blowout blanket 400 to better conform to leaks of different shapes under the influence of gravity.

[0048] In one embodiment, the telescopic support 100 includes a plurality of folding rods, with a fixed end and a supporting end at both ends of the folding rods. The fixed end is used to stabilize the supporting rod, and the supporting end is used to support the receiving hopper 200.

[0049] The folding rod unfolds to increase its length, thereby raising the height of the receiving hopper 200; the folding rod folds to reduce its length, thereby lowering the height of the receiving hopper 200.

[0050] For example, the folding rod is set vertically, and the fixed end is fixed to the ground or other table surface.

[0051] The height of the receiving hopper 200 is increased by unfolding the folding rod to raise its length, and decreased by folding the rod to lower its length. This design allows for highly flexible height adjustment of the receiving hopper 200. In chemical production, the height of pipelines varies significantly at different locations. Operators can quickly and easily adjust the degree of unfolding or folding of the folding rod according to the actual height of the leaking pipeline, ensuring that the receiving hopper 200 accurately reaches the appropriate position for effective collection of leaked materials.

[0052] When the device is not in use, the folding rod can be folded up, greatly reducing the space occupied by the telescopic bracket 100. This not only makes it convenient to store the device in a limited space, but also facilitates carrying and transporting the device when it needs to be moved, improving the portability and flexibility of use of the device.

[0053] Unlike the above embodiment where the telescopic bracket 100 includes multiple folding rods, such as... Figure 1 As shown, in another embodiment, the telescopic support 100 includes a plurality of telescopic rods 110, with a fixed end and a supporting end at both ends of the telescopic rods 110, the fixed end being fixedly installed and the supporting end being used to support the receiving hopper 200.

[0054] For example, the telescopic rod 110 is set vertically, and the fixed end of the telescopic rod 110 is fixed to the ground or other platform.

[0055] For example, the telescopic rod 110 is configured as a hydraulic telescopic mechanism, a pneumatic telescopic mechanism, an electric actuator telescopic mechanism, a threaded screw telescopic mechanism, or a linear motor, etc.

[0056] In another embodiment, the telescopic bracket 100 includes a plurality of vertically arranged folding rods and telescopic rods 110, the upper ends of the folding rods and telescopic rods 110 being support ends, and the lower ends of the folding rods and telescopic rods 110 being fixed ends.

[0057] like Figure 1 As shown, in one embodiment, an axially adjustable anti-sinking plate 120 is provided on the fixed end of the folding rod and / or telescopic rod 110.

[0058] For example, the fixed end is configured with a tapered cross section, such as a sharp shape.

[0059] For example, an external thread is provided on the outer peripheral surface of the fixed end. The anti-sinking plate 120 is sleeved on the fixed end and threadedly engaged with its external thread. When the operator rotates the anti-sinking plate 120, the anti-sinking plate 120 can move along the axial direction of the fixed end, thereby adjusting the position of the anti-sinking plate 120.

[0060] For example, the anti-sinking plate 120 is configured as a disc-shaped structure.

[0061] For soft ground, the fixed end is inserted into the ground during use to secure the telescopic bracket 100 to the ground. The anti-sinking plate 120 increases the contact area with the ground, preventing the fixed end from sinking into the soft ground, and also improves the load-bearing capacity of the receiving hopper 200 to some extent.

[0062] In chemical production sites, ground conditions are complex and varied, potentially including soft soil and sand. The fixed end is designed with a sharp shape for easy insertion into the ground, while the anti-sinking plate 120 is fitted onto the fixed end and its axial position is adjustable. When the fixed end is inserted into soft ground, the operator can rotate the anti-sinking plate 120 according to the actual ground conditions, moving it along the axial direction of the fixed end to a suitable position, increasing the contact area with the ground. The larger contact area can disperse the pressure of the fixed end on the ground, effectively preventing the fixed end from sinking into the soft ground, thereby ensuring the stable fixation of the telescopic support 100 on the ground and ensuring that the entire material leakage emergency collection device can be reliably in the working position.

[0063] Different areas have varying degrees of ground hardness and flatness. The adjustable axial position of the anti-sinking plate 120 allows the device to adapt to various ground conditions. Whether on soft mud or sand, or on relatively hard ground that may have local depressions, the optimal support state can be found by adjusting the position of the anti-sinking plate 120, ensuring stable fixation of the fixed end and thus guaranteeing the stability of the device during the collection of leaked materials.

[0064] If the fixed end collapses, causing the telescopic support 100 to become unstable, the receiving hopper 200 may shift or wobble, failing to accurately align with the material leakage point. This would affect the collection efficiency of the leaked material and could even lead to material leakage outside the device, posing a hazard to the surrounding environment, equipment, and personnel. The anti-collapse plate 120 effectively prevents the fixed end from collapsing, ensuring the accuracy of the receiving hopper 200's position. This allows the device to collect leaked material stably and effectively, reducing the risk of material leakage and diffusion, and improving the safety of the chemical production site.

[0065] For example, the fixed end can also be configured with a cross-section larger than that of the telescopic rod 110 (such as a rectangular, cylindrical, trapezoidal, conical, etc.), and can also be made or filled with high-density materials, so that the fixed end body has a large fixing capacity. For hard ground, stable support and fixing of the telescopic bracket 100 and its upper receiving hopper 200 and other components can be achieved without the need for other structures or operations.

[0066] For example, the fixed end is detachable, and the type of fixed end of the telescopic bracket 100 can be flexibly selected according to the ground type to ensure the fixing effect.

[0067] like Figure 1 As shown, in one embodiment, the material leakage emergency collection device further includes a bellows 500, which is disposed at the discharge port of the receiving hopper 200.

[0068] For example, the bellows 500 is connected to the outlet of the receiving hopper 200 via a quick connector. A first quick connector is provided at the outlet of the receiving hopper 200, and a second quick connector that mates with the first quick connector is provided on the bellows 500.

[0069] When the receiving hopper 200 is at a high position (e.g., 3 meters or 5 meters), the material falling from the discharge port is easily affected by external factors such as wind and spread outwards without the guidance of the corrugated pipe 500. The corrugated pipe 500 is set between the discharge port of the receiving hopper 200 and the discharge trough (or in the storage container 300 of the following embodiment), forming a relatively closed channel. This allows for precise guidance of the material, enabling it to flow smoothly into the discharge trough along the inside of the corrugated pipe 500. This greatly reduces the possibility of the material spreading outwards due to external factors, improves the material collection efficiency, and reduces environmental pollution and material loss.

[0070] The environment at chemical production sites is complex and variable, with winds of varying directions and intensities. The flexibility and bendability of the bellows 500 allow it to adjust its shape and angle according to actual environmental conditions, consistently maintaining effective guidance of materials. Regardless of the wind's direction, the bellows 500 can effectively block wind interference to a certain extent, enhancing the adaptability and reliability of the equipment in complex environments.

[0071] Some chemical materials may be flammable, explosive, toxic, or hazardous. If these materials splash and spread outwards during their descent, they can not only pollute the surrounding environment but also threaten the lives of on-site workers. The corrugated pipe 500 effectively prevents material splashing, confining the material within the pipe and avoiding excessive contact and diffusion between the material and air. This reduces the risk of safety accidents such as fires, explosions, and poisoning, ensuring safety at the chemical production site.

[0072] The corrugated pipe 500 has good extensibility and flexibility, and can adapt to the connection requirements of different height differences. Regardless of the height of the receiving hopper 200, the length and angle of the corrugated pipe 500 can be adjusted to easily connect it between the discharge outlet of the receiving hopper 200 and the discharge groove (or in the storage container 300 in the following embodiment), which improves the versatility and flexibility of the device.

[0073] like Figure 1 As shown, in one embodiment, the bellows 500 includes at least one sub-pipe body 510, on which a switching valve 520 is provided.

[0074] For example, the on / off valve 520 is configured as a ball valve, butterfly valve, or gate valve, etc. The on / off valve 520 can control the opening or closing of the sub-pipe body 510.

[0075] When the storage container 300 in the following embodiment is full and needs to be replaced, the operator only needs to close the switch valve 520 located on the sub-pipe 510 to quickly cut off the flow of material in the bellows 500. This allows the material to be temporarily stored in the sub-pipe 510 and the receiving hopper 200, preventing continuous leakage of material to the ground or other inappropriate locations during the replacement of the storage container 300. After the new storage container 300 is installed, the switch valve 520 is opened again, and the material can continue to flow smoothly into the new storage container 300. The entire replacement process is efficient and convenient, greatly reducing the interruption time of material collection caused by the replacement of the storage container 300, and improving the continuity and reliability of emergency collection.

[0076] For example, the bellows 500 is provided with one sub-pipe body 510, which is provided with an on / off valve 520. In another embodiment, the bellows 500 is provided with two sub-pipe bodies 510, which are connected by a quick connector, and one of the sub-pipe bodies 510 is provided with an on / off valve 520. Of course, the bellows 500 may also be provided with three, four, or five sub-pipe bodies 510.

[0077] like Figure 1 As shown, in one embodiment, the material leakage emergency collection device further includes a flexible connector 600 for fixing the receiving hopper 200, the length of which is adjustable.

[0078] For example, the flexible connector 600 is configured as a stainless steel wire rope with an external anti-corrosion layer, such as fluororubber.

[0079] One end of the flexible connector 600 is connected to the leaking pipe or other frame. This end is designed with a snap fastener to facilitate length adjustment. The other end of the flexible connector 600 is connected to the receiving hopper 200. This end is connected to the receiving hopper 200 by means of hooks or bolts.

[0080] The flexible connector 600 and the telescopic rod 110 are connected to the hopper 200 to form a double support, which further improves stability and reliability.

[0081] The material leakage emergency collection device also includes a storage container 300, and the material collected by the receiving hopper 200 is discharged into the storage container 300 from the discharge port.

[0082] For example, the storage container 300 is configured as a container with an open opening, such as a barrel, can, etc.

[0083] For example, the main body of the storage container 300 is made of a flexible material and is maintained in shape by a support frame. The storage container 300 is foldable, and the support frame can be removed from the storage container 300 to facilitate folding. The support frame can be detachably connected to the main body of the storage container 300 via snaps or latches.

[0084] like Figure 1 As shown, in one embodiment, the receiving hopper 200 includes a support frame 210 and a flexible hopper body 220. The collection port and the discharge port are disposed on the flexible hopper body 220. The flexible hopper body 220 can be folded and stored. The support frame 210 is used to support the collection port to maintain its shape.

[0085] For example, such as Figure 1 As shown, the flexible hopper body 220 is configured as an inverted frustum shape. In other embodiments, the flexible hopper body 220 is configured as an inverted conical shape.

[0086] For example, the flexible hopper body 220 may be made of a corrosion-resistant material, such as reinforced polytetrafluoroethylene coated cloth.

[0087] When not in use, the support frame 210 and the flexible hopper body 220 can be folded and stored to reduce the space occupied and facilitate transportation and storage.

[0088] like Figure 2 As shown, in one embodiment, the material leakage emergency collection device also includes a storage box 700 for receiving the receiving hopper 200 and the telescopic support 100.

[0089] In this embodiment, not only the receiving hopper 200 and the telescopic bracket 100 can be stored, but other components can also be stored, such as the corrugated pipe 500, the blowout blanket 400, and the storage container 300.

[0090] The storage box 700 has two hinged shells, which can be locked together. The two shells are a first shell 710 and a second shell 720. The first shell 710 has a flexible connector storage position 730, a spray shield storage position 740, and a support frame storage position 750. The second shell 720 has a telescopic bracket storage position 760, a flexible hopper body storage position 770, a corrugated pipe storage position 780, and a storage container storage position 790, etc.

[0091] It should be noted that, where there is no conflict, the features in the embodiments of this application can be combined with each other.

[0092] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An emergency collection device for material leaks, characterized in that, include: A telescopic support (100) is provided to provide an installation base; the telescopic support includes a plurality of telescopic rods (110) and / or a plurality of folding rods, wherein the two ends of the telescopic rods (110) are fixed ends and supporting ends, respectively, the fixed ends are used to stabilize the telescopic rods (110), and the supporting ends are used to support the receiving hopper (200); the two ends of the folding rods are fixed ends and supporting ends, respectively, the fixed ends are used to stabilize the folding rods, and the supporting ends are used to support the receiving hopper (200). A receiving hopper (200) is provided with a collection port and a discharge port. The receiving hopper (200) is mounted on the telescopic bracket (100). The height of the telescopic bracket (100) is adjustable, thereby adjusting the height of the receiving hopper (200) so that the collection port of the receiving hopper (200) is close to the material leakage point. The collection port is used to collect the leaked material.

2. The material leakage emergency collection device according to claim 1, characterized in that, It also includes a blowout blanket (400) for covering the material leakage point.

3. The material leakage emergency collection device according to claim 2, characterized in that, The blowout blanket (400) is provided with counterweight strips (410) at both ends.

4. The material leakage emergency collection device according to claim 1, characterized in that, An anti-sinking plate (120) with adjustable axial position is provided on the fixed end. And / or, the cross-section of the fixed end is a tapered section or a tapered section.

5. The material leakage emergency collection device according to claim 1, characterized in that, It also includes a bellows (500) disposed at the outlet of the receiving hopper (200).

6. The material leakage emergency collection device according to claim 5, characterized in that, The bellows (500) includes at least one sub-pipe body (510), and at least one of the sub-pipe bodies (510) is provided with an on / off valve (520).

7. The material leakage emergency collection device according to claim 1, characterized in that, It also includes a flexible connector (600) for fixing the receiving hopper (200), the flexible connector (600) having an adjustable length; And / or, also includes a storage container (300), into which the material collected by the receiving hopper (200) is discharged from the discharge outlet.

8. The material leakage emergency collection device according to claim 1, characterized in that, The receiving hopper (200) includes a support frame (210) and a flexible hopper body (220). The collection port and the discharge port are disposed on the flexible hopper body (220). The flexible hopper body (220) can be folded and stored. The support frame (210) is used to support the collection port to maintain its shape.

9. The material leakage emergency collection device according to claim 8, characterized in that, It also includes a storage box (700) for storing the receiving hopper (200) and the telescopic bracket (100).

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