A rapid solidification emergency response device for molten metal leakage accidents in metallurgy

Abstract

This utility model provides a rapid curing emergency response device for molten metal leaks, belonging to the technical field of roadbed construction equipment. It includes a base with a fixing component, a storage tank inside the fixing component, and a protective component with a spraying component connected to the storage tank. The fixing component includes a fixing frame, push wheels, and a push handle. The fixing frame securely holds the storage tank, ensuring its stability under various conditions and preventing tipping or displacement. The push wheels provide excellent mobility, allowing operators to easily move the device to the leak site using the push handle, improving its maneuverability and emergency response speed, enabling the rapid curing agent to be transported to the accident site for treatment in the shortest possible time.

Description

Technical Field

[0001] This utility model relates to the field of metallurgical safety technology, specifically to a rapid solidification emergency response device for molten metal leakage accidents. Background Technology

[0002] In the metallurgical industry, there is a risk of molten metal leakage during the smelting, transportation, and casting of high-temperature molten metal. Once a leak occurs, the high-temperature molten metal will spread rapidly, causing serious damage to production equipment and potentially triggering secondary accidents such as fires and explosions. This poses a significant threat to the lives of on-site operators and also leads to severe environmental pollution and economic losses.

[0003] Currently, most emergency response measures for molten metal leaks rely on traditional methods, such as burying the leaked molten metal with sand or other coverings. This method is not only inefficient and difficult to quickly control the spread of molten metal, but also the solidified material formed after the sand reacts with the molten metal is difficult to clean up, affecting subsequent production. Furthermore, it cannot effectively prevent the splashing and spread of molten metal. In addition, existing emergency response equipment is generally not mobile enough to quickly reach the scene after an accident, delaying the best time for emergency response. Therefore, a rapid solidification emergency response device for molten metal leaks is proposed to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a rapid solidification emergency response device for metallurgical molten metal leakage accidents. It has the advantages of rapid response and high safety, and solves the problems of low efficiency, difficulty in quickly controlling the spread of molten metal, inconvenience in movement, and difficulty in quickly arriving at the scene after an accident, thus delaying the best emergency response opportunity.

[0006] (II) Technical Solution

[0007] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: a rapid solidification emergency treatment device for metallurgical molten metal leakage accidents, including a base, the base is provided with a fixing component, the fixing component is provided with a storage tank inside, the base is provided with a protective component, and the protective component is provided with a spraying component communicating with the storage tank.

[0008] The beneficial effects of this utility model are:

[0009] This rapid solidification emergency response device for molten metal leaks uses a base as the fundamental support for the entire system, providing an installation platform for the fixing, protective, and spraying components. The fixing components secure the storage tank, ensuring its stability during transportation and use, and preventing leakage or damage to the device due to shaking. The protective components protect the area around the leak site, preventing further spread of molten metal and causing wider damage. The spraying components are connected to the storage tank, enabling the rapid solidification of the leaked molten metal with the rapid solidifying agent, allowing for timely control of the accident site and minimizing losses.

[0010] Based on the above technical solution, the present invention can be further improved as follows.

[0011] Furthermore, the fixing component includes a fixing frame, a push wheel, and a push handle. The base is provided with a fixing frame, the fixing frame is provided with a storage tank, the fixing frame is provided with a push wheel adapted to the base, and the fixing frame is provided with a push handle.

[0012] The advantages of adopting the above-mentioned further solutions are that the fixing frame can firmly secure the storage tank, ensuring its stability under various conditions and preventing it from tipping over or shifting. The push wheels provide excellent mobility, allowing operators to easily move the device to the leak site by pushing the handle, improving the device's maneuverability and emergency response speed, and enabling the rapid curing agent to be transported to the incident site for disposal in the shortest possible time.

[0013] Furthermore, the protective assembly includes a fixed protective plate, a lateral protective assembly, and a drive assembly. The base is provided with a fixed protective plate, the fixed protective plate is hinged to the lateral protective assembly, and the base is provided with a drive assembly hinged to the lateral protective assembly.

[0014] The beneficial effects of adopting the above-mentioned further solution are that the fixed protective plate provides basic protection for the leak site, preventing molten metal from spreading in a specific direction. The lateral protection components can be flexibly deployed or retracted under the action of the drive component. When the device arrives at the accident site, the drive component deploys the lateral protection components, which, in conjunction with the fixed protective plate, form a larger protective area, comprehensively containing the leaking molten metal and effectively preventing molten metal from splashing and spreading, thus ensuring the safety of the surrounding environment and personnel.

[0015] Furthermore, the lateral protection assembly includes a protective side plate and a deployable rod, wherein the fixed protective plate is hinged to the protective side plate, and the protective side plate is hinged to the deployable rod.

[0016] The beneficial effect of adopting the above-mentioned further solution is that the protective side plate is the main component of lateral protection and can directly block molten metal. The unfolding rod is connected to the protective side plate and the drive assembly by a hinge. Under the push of the drive assembly, the unfolding rod can drive the protective side plate to rotate around the hinge point with the fixed protective plate, realizing the smooth unfolding and retraction of the protective side plate. This structural design makes the unfolding process of the protective side plate more stable and reliable, ensuring that there will be no shaking or misalignment during the protection process, thus improving the protective effect.

[0017] Furthermore, the drive assembly includes a drive push rod and a push head. The base is provided with a drive push rod, and the output end of the drive push rod is provided with a push head. The push head is hinged to an unfolding rod.

[0018] The advantage of adopting the above-mentioned further solution is that the drive push rod, as a power source, can provide stable thrust. When it is necessary to deploy the lateral protection assembly, the drive push rod is activated, and the thrust is transmitted to the deployment rod through the push head, pushing the deployment rod to move, thereby driving the protective side plate to deploy. This driving method can precisely control the deployment angle and speed of the protective side plate, flexibly adjust the protection range according to the actual leakage situation, and is easy to operate, enabling rapid deployment of protection and timely response to leakage accidents.

[0019] Furthermore, the spraying assembly includes a connecting pipe and a spray head, the fixed protective plate is provided with a connecting pipe connected to the storage tank, and the fixed protective plate is provided with a spray head communicating with the connecting pipe.

[0020] The beneficial effect of adopting the above-mentioned further solution is that the connecting pipe connects the storage tank and the spray head to form a delivery channel for the curing agent, ensuring that the fast curing agent in the storage tank can be smoothly delivered to the spray head. The spray head is installed on the fixed protective plate, which can spray the curing agent evenly onto the surface of the leaking molten metal, so that the curing agent and the molten metal can fully contact each other, and a curing reaction can occur quickly, improving the curing efficiency, thereby quickly controlling the leakage of molten metal and reducing the harm of the accident.

[0021] Furthermore, the spray head includes a spray pipe, a connecting frame, and a dispersing block. The fixed protective plate is provided with a spray pipe that communicates with the connecting pipe. The spray pipe is provided with a connecting frame arranged in a ring array. The connecting frame is provided with a dispersing block that is adapted to the spray pipe.

[0022] The beneficial effect of adopting the above-mentioned further solution is that the spray pipe sprays the curing agent delivered by the connecting pipe, and the connecting frame is distributed in a ring array on the spray pipe to fix the dispersion baffle. The setting of the dispersion baffle can change the spray direction and angle of the curing agent, so that the curing agent is sprayed in a diffuse manner onto the surface of the molten metal after spraying, increasing the coverage area of ​​the curing agent, ensuring that all parts of the molten metal can fully contact the curing agent, further improving the curing effect, accelerating the curing speed of the molten metal, and more effectively controlling leakage accidents.

[0023] Furthermore, the push handle is equipped with a control button that is electrically connected to the drive push rod.

[0024] The beneficial effect of adopting the above-mentioned further solution is that the control button is located on the push handle. During the movement of the device, the operator can easily start or stop the drive rod via the control button without needing to operate any other control equipment, thus controlling the deployment and retraction of the lateral protective components. This design allows the operator to focus more on the movement of the device and observation of the on-site situation, making operation more convenient and efficient, and improving the efficiency and safety of emergency response. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of this utility model;

[0026] Figure 2 This is a schematic diagram of the fixing component of this utility model;

[0027] Figure 3 This is a bottom view of the structure of this utility model;

[0028] Figure 4 This is a top view of the structure of this utility model;

[0029] Figure 5 This is a cross-sectional view of the spray head of this utility model.

[0030] In the diagram: 1. Base; 2. Fixing component; 21. Fixing frame; 22. Push wheel; 23. Push handle; 3. Storage tank; 4. Protective component; 41. Fixed protective plate; 42. Lateral protective component; 421. Protective side plate; 422. Deployment rod; 43. Drive component; 431. Drive push rod; 432. Push head; 5. Spraying component; 51. Connecting pipe; 52. Spray head; 521. Spray pipe; 522. Connecting frame; 523. Dispersion block; 6. Control button. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] In the embodiments, by Figure 1-5 The present invention provides a rapid solidification emergency response device for molten metal leakage accidents. The present invention includes a base 1, a fixing component 2, a storage tank 3 inside the fixing component 2, a protective component 4, and a spraying component 5 connected to the storage tank 3.

[0033] The fixing component 2 includes a fixing frame 21, a push wheel 22 and a push handle 23. The base 1 is provided with a fixing frame 21, the fixing frame 21 is provided with a storage tank 3, the fixing frame 21 is provided with a push wheel 22 adapted to the base 1, and the fixing frame 21 is provided with a push handle 23.

[0034] The mounting bracket 21 securely holds the storage tank 3, ensuring its stability under all conditions and preventing it from tipping over or shifting. The push wheels 22 provide excellent mobility, allowing operators to easily move the device to the leak site by pushing the handle 23. This improves the device's maneuverability and emergency response speed, enabling the rapid curing agent to be transported to the accident site for treatment in the shortest possible time.

[0035] The protective component 4 includes a fixed protective plate 41, a lateral protective component 42, and a drive component 43. The base 1 is provided with a fixed protective plate 41, the fixed protective plate 41 is hinged to the lateral protective component 42, and the base 1 is provided with a drive component 43 that is hinged to the lateral protective component 42.

[0036] The fixed protective plate 41 provides basic protection for the leak site, preventing molten metal from spreading in a specific direction. The lateral protection component 42 can be flexibly deployed or retracted under the action of the drive component 43. When the device arrives at the accident site, the drive component 43 drives the lateral protection component 42 to deploy, which, together with the fixed protective plate 41, forms a larger protection area, comprehensively containing the leaking molten metal, effectively preventing molten metal from splashing and spreading everywhere, and ensuring the safety of the surrounding environment and personnel.

[0037] The lateral protection assembly 42 includes a protective side plate 421 and an unfolding rod 422. The fixed protective plate 41 is hinged to the protective side plate 421, and the protective side plate 421 is hinged to the unfolding rod 422.

[0038] The protective side plate 421 is the main component for lateral protection, directly blocking molten metal. The unfolding rod 422 is hinged to the protective side plate 421 and the drive assembly 43. Driven by the drive assembly 43, the unfolding rod 422 can rotate the protective side plate 421 around the hinge point with the fixed protective plate 41, achieving smooth unfolding and retraction of the protective side plate 421. This structural design makes the unfolding process of the protective side plate 421 more stable and reliable, ensuring no shaking or misalignment occurs during protection, thus improving the protective effect.

[0039] The drive assembly 43 includes a drive push rod 431 and a push head 432. The base 1 is provided with a drive push rod 431, and the output end of the drive push rod 431 is provided with a push head 432. The push head 432 is hinged to an unfolding rod 422.

[0040] The drive push rod 431 serves as a power source, providing stable thrust. When the lateral protective assembly 42 needs to be deployed, the drive push rod 431 is activated, transmitting thrust to the deployment rod 422 via the push head 432. This propels the deployment rod 422, thereby deploying the protective side plate 421. This driving method allows for precise control of the deployment angle and speed of the protective side plate 421, flexible adjustment of the protection range according to the actual leakage situation, and convenient operation, enabling rapid deployment of protection and timely response to leakage accidents.

[0041] The spraying assembly 5 includes a connecting pipe 51 and a spray head 52. The fixed protective plate 41 is provided with a connecting pipe 51 connected to the storage tank 3, and the fixed protective plate 41 is provided with a spray head 52 communicating with the connecting pipe 51.

[0042] The connecting pipe 51 connects the storage tank 3 to the spray head 52, forming a delivery channel for the curing agent. This ensures that the fast curing agent in the storage tank 3 can be smoothly delivered to the spray head 52. The spray head 52 is installed on the fixed protective plate 41, which can spray the curing agent evenly onto the surface of the leaking molten metal, so that the curing agent can fully contact the molten metal and quickly undergo a curing reaction, thereby improving the curing efficiency and quickly controlling the leakage of molten metal and reducing the harm of the accident.

[0043] The spray head 52 includes a spray pipe 521, a connecting frame 522 and a dispersing block 523. The fixed protective plate 41 is provided with a spray pipe 521 that communicates with the connecting pipe 51. The spray pipe 521 is provided with a connecting frame 522 arranged in a ring array. The connecting frame 522 is provided with the same dispersing block 523 that is adapted to the spray pipe 521.

[0044] The spray pipe 521 sprays out the curing agent delivered from the connecting pipe 51. The connecting frame 522 is arranged in a ring array on the spray pipe 521 to fix the dispersion baffle 523. The setting of the dispersion baffle 523 can change the spray direction and angle of the curing agent, so that the curing agent is sprayed in a diffused manner onto the surface of the molten metal after spraying, increasing the coverage area of ​​the curing agent, ensuring that all parts of the molten metal can fully contact the curing agent, further improving the curing effect, accelerating the curing speed of the molten metal, and more effectively controlling leakage accidents.

[0045] The push handle 23 is equipped with a control button 6 that is electrically connected to the drive push rod 431;

[0046] Control button 6 is located on the push handle 23. While moving the device, the operator can easily start or stop the drive rod 431 via control button 6, without needing to operate any other control equipment, thus controlling the deployment and retraction of the lateral protective assembly 42. This design allows the operator to focus more on the movement of the device and observation of the situation on-site, making operation more convenient and efficient, and improving the efficiency and safety of emergency response.

[0047] Working principle:

[0048] Step 1: In the event of a molten metal leak, the operator holds the push handle 23 and uses the push wheels 22, which are adapted to the base 1 at the bottom of the fixed frame 21, to easily and quickly move the entire emergency response device to the leak site. The fixed frame 21 securely holds the storage tank 3, ensuring that the rapid curing agent inside the storage tank 3 will not leak or damage the device due to shaking or tipping during movement, ensuring that the device can reach the accident site in a timely manner, thus buying time for subsequent emergency response.

[0049] Step 2: After the device arrives at the site, the operator starts the drive assembly 43 by pushing the control button 6 on the handle 23, which is electrically connected to the drive push rod 431. The drive push rod 431, acting as a power source, outputs thrust, which is transmitted to the unfolding rod 422 via the push head 432. The unfolding rod 422 drives the protective side plate 421 to rotate around the hinge point with the fixed protective plate 41, causing the lateral protective assembly 42 to quickly unfold. It works in conjunction with the original fixed protective plate 41 to form a comprehensive, large-scale protective area. The fixed protective plate 41 first provides basic protection for the leak site, preventing molten metal from spreading in a specific direction. After the lateral protective assembly 42 unfolds, it further encloses the leak, effectively preventing molten metal from splashing and spreading everywhere, comprehensively protecting the safety of the surrounding environment and personnel, and preventing the scope of the accident hazard from expanding.

[0050] Step 3: After the protective deployment is completed, the rapid curing agent in storage tank 3 is transported to spray head 52 through connecting pipe 51. Connecting pipe 51 forms a stable delivery channel, ensuring that the curing agent can smoothly reach spray head 52. Spray pipe 521 sprays out the curing agent, and under the action of the dispersion baffles 523 fixed by the connecting frame 522 which is distributed in a ring array, the spray direction and angle of the curing agent are changed, so that the curing agent is evenly sprayed onto the surface of the leaking molten metal in a diffused manner, increasing the coverage area of ​​the curing agent, so that all parts of the molten metal can fully contact the curing agent, and a curing reaction occurs quickly, thereby effectively controlling the leakage of molten metal, quickly reducing the harm of the accident, and completing the emergency response to the metallurgical molten metal leakage accident.

[0051] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0052] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rapid solidification emergency response device for molten metal leakage accidents, comprising a base (1), characterized in that: The base (1) is provided with a fixing component (2), the fixing component (2) is provided with a storage tank (3), the base (1) is provided with a protective component (4), and the protective component (4) is provided with a spraying component (5) that communicates with the storage tank (3).

2. The rapid solidification emergency response device for molten metal leakage accidents according to claim 1, characterized in that: The fixing component (2) includes a fixing frame (21), a push wheel (22) and a push handle (23). The base (1) is provided with a fixing frame (21), the fixing frame (21) is provided with a storage tank (3), the fixing frame (21) is provided with a push wheel (22) adapted to the base (1), and the fixing frame (21) is provided with a push handle (23).

3. The rapid solidification emergency response device for molten metal leakage accidents according to claim 2, characterized in that: The protective component (4) includes a fixed protective plate (41), a lateral protective component (42), and a drive component (43). The base (1) is provided with a fixed protective plate (41), the fixed protective plate (41) is hinged to the lateral protective component (42), and the base (1) is provided with a drive component (43) hinged to the lateral protective component (42).

4. The rapid solidification emergency response device for molten metal leakage accidents according to claim 3, characterized in that: The lateral protection assembly (42) includes a protective side plate (421) and an extension rod (422). The fixed protective plate (41) is hinged to the protective side plate (421), and the protective side plate (421) is hinged to the extension rod (422).

5. The rapid solidification emergency response device for molten metal leakage accidents according to claim 4, characterized in that: The drive assembly (43) includes a drive push rod (431) and a push head (432). The base (1) is provided with a drive push rod (431). The output end of the drive push rod (431) is provided with a push head (432). The push head (432) is hinged to an unfolding rod (422).

6. The rapid solidification emergency response device for molten metal leakage accidents according to claim 5, characterized in that: The spraying assembly (5) includes a connecting pipe (51) and a spray head (52). The fixed protective plate (41) is provided with a connecting pipe (51) connected to the storage tank (3), and the fixed protective plate (41) is provided with a spray head (52) communicating with the connecting pipe (51).

7. The rapid solidification emergency response device for molten metal leakage accidents according to claim 6, characterized in that: The spray head (52) includes a spray pipe (531), a connecting frame (532), and a dispersing block (533). The fixed protective plate (41) is provided with a spray pipe (531) communicating with the connecting pipe (51). The spray pipe (531) is provided with a connecting frame (532) arranged in a ring array. The connecting frame (532) is provided with the same dispersing block (533) adapted to the spray pipe (531).

8. The rapid solidification emergency response device for molten metal leakage accidents according to claim 7, characterized in that: The push handle (23) is equipped with a control button (6) that is electrically connected to the drive push rod (431).

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