Inner sleeve nanometer high-temperature protection structure

Abstract

The utility model belongs to the technical field of protection structures, and particularly relates to an inner sleeve nanometer high-temperature protection structure which comprises a 4M inner sleeve, a left coaming and a right coaming are fixedly installed on the left side face and the right side face of the 4M inner sleeve, and a left nanometer high-temperature protection plate and a right nanometer high-temperature protection plate are fixedly installed on the side faces of the left coaming and the right coaming. Left and right stainless steel masks are fixedly connected to the outer vertical surfaces of the left and right nano high-temperature protection plates, and a lower coaming, a lower nano high-temperature protection plate and a lower stainless steel mask are fixedly mounted at the bottom of the 4M inner sleeve in sequence. By combining the design of the triangular 4M inner sleeve, the shape matching of each part, the same position of the reserved hole, the surface polishing treatment of the stainless steel mask and the connection mode of high-strength bolt connection or welding, stable, reliable, high-temperature-resistant, corrosion-resistant and impact-resistant protection is provided for equipment such as the hot-state steel ladle slag removal machine, the service life of the equipment is prolonged, and the service life of the equipment is prolonged. The maintenance cost is reduced, and meanwhile, the adaptability and the safety of the equipment in a complex working environment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of protective structures, in particular to an inner sleeve nanometer high-temperature protective structure. Background Art

[0002] In the application scenarios of hot ladle slag cleaners, high temperature environments and complex working conditions pose severe challenges to the performance and life of the equipment.

[0003] Hot ladle slag cleaners typically operate near hot molten steel, where temperatures inside the ladle can reach thousands of degrees Celsius. In such high-temperature environments, equipment components are susceptible to thermal damage such as deformation, oxidation, and corrosion. Traditional equipment structures often struggle to maintain stable long-term operation in such high temperatures, requiring frequent repairs and replacements. This not only increases production costs but also impacts efficiency.

[0004] Furthermore, hot ladle slag cleaners are subject to impact and abrasion from the slag during the cleaning process. These slag particles are hard and move quickly, causing severe damage to the surface of the equipment. Without effective protective measures, the equipment's service life can be significantly shortened.

[0005] In order to solve these problems, an inner sleeve nano high temperature protection structure came into being. Utility Model Content

[0006] (1) Technical problems solved

[0007] In view of the deficiencies in the prior art, the present invention provides an inner sleeve nanometer high temperature protection structure, which solves the problems raised in the above background technology.

[0008] (2) Technical solution

[0009] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0010] A nano-high-temperature protection structure for an inner sleeve comprises a 4M inner sleeve, with left and right enclosures fixedly mounted on the left and right sides of the 4M inner sleeve, and left and right nano-high-temperature protection plates fixedly mounted on the sides of the left and right enclosures. Left and right stainless steel masks are fixedly connected to the outer facades of the left and right nano-high-temperature protection plates, and a lower enclosure, a lower nano-high-temperature protection plate and a lower stainless steel mask are fixedly mounted in sequence on the bottom of the 4M inner sleeve.

[0011] Furthermore, the main body of the 4M inner sleeve is designed to be triangular in shape.

[0012] Furthermore, the design shapes of the left and right panels, the left and right nano-high temperature protection plates and the left and right stainless steel panels are adapted to the side shape of the M inner sleeve, and the reserved hole positions are the same.

[0013] Furthermore, the surfaces of the left and right stainless steel panels and the lower stainless steel panel are polished to improve their corrosion resistance and surface smoothness.

[0014] Furthermore, the connection between the 4M inner sleeve, left and right enclosures, left and right nano-high temperature protection plates, left and right stainless steel panels, lower enclosure, lower nano-high temperature protection plate and lower stainless steel panel is achieved by high-strength bolt connection or welding to ensure the stability and reliability of the structure.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides an inner sleeve nano high temperature protection structure with the following beneficial effects:

[0017] The utility model provides a multi-layer protection system of 4M inner sleeve and left and right panels, left and right nano-high temperature protection plates, left and right stainless steel masks, as well as the lower panel, lower nano-high temperature protection plate and lower stainless steel mask at the bottom, combined with the triangular 4M inner sleeve design, the shape adaptation of each component and the same position of the reserved holes, the surface polishing of the stainless steel mask and the connection method of high-strength bolt connection or welding, for equipment such as hot ladle slag cleaners, thereby extending the service life of the equipment, reducing maintenance costs, and improving the adaptability and safety of the equipment in complex working environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a side view structural diagram of the utility model.

[0020] In the figure: 1. 4M inner casing; 2. Left and right enclosures; 3. Left and right nano-high temperature protection plates; 4. Left and right stainless steel shields; 5. Lower enclosure; 6. Lower nano-high temperature protection plate; 7. Lower stainless steel shield. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example

[0023] like Figure 1-2As shown, an inner sleeve nano high temperature protection structure proposed in one embodiment of the present invention includes a 4M inner sleeve 1, left and right enclosures 2 are fixedly installed on the left and right side surfaces of the 4M inner sleeve 1, left and right nano high temperature protection plates 3 are fixedly installed on the sides of the left and right enclosures 2, left and right stainless steel masks 4 are fixedly connected to the outer facades of the left and right nano high temperature protection plates 3, and a lower enclosure 5, a lower nano high temperature protection plate 6 and a lower stainless steel mask 7 are fixedly installed on the bottom of the 4M inner sleeve 1 in sequence;

[0024] The 4M inner casing 1 is the core component, providing basic support and initial protection for the entire structure. Its left and right sides and bottom are successively equipped with enclosures, nano-high-temperature protection plates, and stainless steel shields, forming a multi-layer protection system.

[0025] The left and right panels 2 provide the first line of physical protection for the sides of the 4M inner casing 1, and can block a certain degree of external impact and heat radiation.

[0026] The left and right nano high temperature protection plates 3 further enhance the protection capability against high temperatures. The special nano materials can effectively insulate, resist high temperatures and resist oxidation, thus preventing direct erosion of the 4M inner sleeve 1 by high temperatures.

[0027] The left and right stainless steel panels 4 not only improve the aesthetics of the structure, but also enhance the corrosion resistance, providing additional protection for the left and right nano-high temperature protection panels 3 inside.

[0028] The bottom of the 4M inner sleeve 1 is also sequentially installed with a lower enclosure 5, a lower nano high temperature protection plate 6 and a lower stainless steel mask 7, which cooperate with the side protection structure to provide all-round protection for the entire 4M inner sleeve 1.

[0029] like Figure 2 As shown, in some embodiments, the main body of the 4M inner sleeve 1 is designed to be triangular in shape. The main body of the 4M inner sleeve 1 is designed to be triangular in shape, which has the following advantages:

[0030] High structural strength: The triangular shape has good mechanical stability and can withstand external pressure and impact, ensuring that the structure is not easily deformed in high temperature and complex working environments.

[0031] Adapt to the installation environment: The unique triangular shape can better adapt to the complex internal space layout of the hot ladle slag cleaner, make full use of the limited space and improve the overall compactness of the equipment.

[0032] like Figure 2As shown, in some embodiments, the left and right panels 2, left and right nano-high-temperature protection plates 3, and left and right stainless steel shields 4 are designed to match the side shape of the 4M inner casing 1, with the reserved holes positioned in the same location. This design allows for more precise and convenient installation of the various components, ensuring the tightness of the protective structure. In actual use, it can effectively avoid installation difficulties and protective loopholes caused by shape mismatches or inaccurate reserved hole positions.

[0033] like Figure 2 As shown, in some embodiments, the surfaces of the left and right stainless steel panels 4 and the lower stainless steel panel 7 are polished to improve their corrosion resistance and surface finish. The polishing treatment improves their corrosion resistance and surface finish. In high-temperature and corrosive environments, the corrosion resistance can extend the service life of the stainless steel panels and reduce maintenance costs. The surface finish not only enhances the aesthetics of the structure but also facilitates cleaning and maintenance.

[0034] like Figure 2 As shown, in some embodiments, the connection between the 4M inner sleeve 1, the left and right panels 2, the left and right nano-high temperature protection plates 3, the left and right stainless steel masks 4, the lower panel 5, the lower nano-high temperature protection plate 6 and the lower stainless steel mask 7 adopts high-strength bolt connection or welding to ensure the stability and reliability of the structure; the connection between the 4M inner sleeve 1, the left and right panels 2, the left and right nano-high temperature protection plates 3, the left and right stainless steel masks 4, the lower panel 5, the lower nano-high temperature protection plate 6 and the lower stainless steel mask 7 adopts high-strength bolt connection or welding. This connection method ensures the stability and reliability of the structure and can withstand harsh working conditions such as high temperature, impact and vibration. The high-strength bolt connection is detachable, which is convenient for maintenance and replacement of parts; welding can provide a more secure connection to ensure that the structure will not loosen or separate during long-term use.

[0035] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. An inner tube nano high temperature protection structure, comprising a 4M inner tube (1), characterized in that: Left and right enclosures (2) are fixedly mounted on the left and right side surfaces of the 4M inner sleeve (1), left and right nano-high temperature protection plates (3) are fixedly mounted on the side surfaces of the left and right enclosures (2), left and right stainless steel shields (4) are fixedly connected to the outer facades of the left and right nano-high temperature protection plates (3), and a lower enclosure (5), a lower nano-high temperature protection plate (6) and a lower stainless steel shield (7) are fixedly mounted in sequence on the bottom of the 4M inner sleeve (1).

2. The inner tube nano high temperature protection structure according to claim 1, characterized in that: The main body of the 4M inner sleeve (1) is designed to be triangular in shape.

3. The inner tube nano high temperature protection structure according to claim 1, characterized in that: The design shapes of the left and right enclosures (2), the left and right nano high temperature protection plates (3) and the left and right stainless steel shields (4) are adapted to the side shape of the 4M inner sleeve (1), and the reserved holes are positioned in the same manner.

4. The inner tube nano high temperature protection structure according to claim 1, characterized in that: The surfaces of the left and right stainless steel panels (4) and the lower stainless steel panel (7) are polished to improve their corrosion resistance and surface finish.

5. The inner tube nano high temperature protection structure according to claim 1, characterized in that: The connection between the 4M inner casing (1), the left and right enclosures (2), the left and right nano-high temperature protection plates (3), the left and right stainless steel covers (4), the lower enclosure (5), the lower nano-high temperature protection plate (6) and the lower stainless steel cover (7) is achieved by high-strength bolt connection or welding to ensure the stability and reliability of the structure.

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