Precise steel belt for heat dissipation metal sheet
By designing dense heat dissipation hole strips and misaligned openings on precision steel strips and plating them on the outside to prevent corrosion and high-temperature resistant coatings, the problems of easy corrosion and poor heat dissipation of traditional steel strips in strong corrosion and high-temperature environments are solved. It achieves efficient heat dissipation and corrosion resistance and high temperature resistance.
Patent Information
- Application Number
- CN202420879268.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-25
AI Technical Summary
Traditional precision steel belts are prone to corrosion and damage in strong corrosion and high temperature environments, and the uneven arrangement of heat dissipation holes leads to poor heat dissipation effect.
Design a precision steel belt for heat dissipation metal sheets. The steel belt body is equipped with a dense heat dissipation hole belt. The heat dissipation through holes on adjacent heat dissipation hole strips are opened in a dislocation left and right, and corrosion-resistant high-temperature plating is plated on the outside of the steel belt. , including corrosion-resistant substrate coating and high-temperature heat-resistant thermal insulation coating.
The corrosion resistance and high temperature resistance of steel belts in strong corrosion and high temperature environments are achieved. Through the design of dense heat dissipation hole belts and misaligned openings, heat dissipation is efficiently guided and discharged, and the problem of uneven heat dissipation is avoided.
Smart Images
Figure CN222187977U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of steel strips, in particular to a precision steel strip for heat dissipation metal sheets. Background Art
[0002] Steel strips are also called strip steel, and the length varies slightly depending on the size of each roll. Strip steel is generally supplied in rolls, and has the advantages of high dimensional accuracy, good surface quality, easy processing, and material saving. After being rolled, the steel strips will be transported to various occasions for use. Some steel strips will be transported to electronic equipment and small appliance manufacturers for processing, and used as metal gaskets in electronic equipment or lining structures in equipment. However, traditional precision steel strips have poor corrosion resistance and high temperature resistance. They are easily corroded and damaged in strong corrosive environments, and cannot insulate heat in high temperature environments, which in turn affects the internal structure of the equipment.
[0003] When traditional precision steel strips are used as heat dissipation metal sheets, heat dissipation holes are drilled in the later stage for heat dissipation. The heat dissipation holes are opened roughly without considering the arrangement of the heat dissipation holes and the uniformity of heat dissipation, resulting in poor heat dissipation effect.
[0004] Therefore, the utility model provides a precision steel belt for heat dissipation metal sheet. The product is corrosion-resistant, high-temperature resistant and has pre-punched heat dissipation holes. It is used as a special heat dissipation metal sheet and is suitable for strong corrosion environment and high temperature and high pressure environment. A dense heat dissipation hole belt is provided in the center of the steel belt body and the heat dissipation through openings on adjacent heat dissipation hole strips are staggered left and right, which can efficiently guide and discharge heat. Utility Model Content
[0005] The main technical problem solved by the utility model is to provide a precision steel strip for heat dissipation metal sheet, which is corrosion-resistant, high-temperature-resistant and pre-punched with heat dissipation holes. It is used as a special heat dissipation metal sheet and is suitable for strong corrosion environment and high temperature and high pressure environment.
[0006] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a precision steel belt for heat dissipation metal sheet, including a steel belt body, a dense heat dissipation hole belt is arranged in the center of the steel belt body, the dense heat dissipation hole belt includes a plurality of heat dissipation hole strips, the heat dissipation hole strips are provided with heat dissipation through openings at equal intervals, the heat dissipation through openings on two adjacent heat dissipation hole strips are staggered left and right, the steel belt bodies on both sides of the heat dissipation hole strips are symmetrically arranged in size and the overall width of the heat dissipation hole strips is greater than the width of the steel belt bodies on both sides of the heat dissipation hole strips, the outer side of the steel belt body is plated with an anti-corrosion and high-temperature resistant coating, and the anti-corrosion and high-temperature resistant coating includes an anti-corrosion base coating and a high-temperature resistant heat-insulating coating.
[0007] In a preferred embodiment of the present invention, the anti-corrosion and high-temperature resistant coating is coated on the entire outer surface of the steel strip body, the high-temperature resistant heat-insulating coating is coated on the outside of the steel strip body, and the anti-corrosion base coating is coated on the outside of the high-temperature resistant heat-insulating coating.
[0008] In a preferred embodiment of the present invention, the thickness of the high temperature resistant heat insulation coating is thicker than the thickness of the anti-corrosion base coating.
[0009] In a preferred embodiment of the present invention, the heat dissipation through opening is a rectangular opening or a circular opening.
[0010] The beneficial effects of the utility model are: the product of the utility model is corrosion-resistant, high-temperature resistant and has pre-punched heat dissipation holes. It is used as a special heat dissipation metal sheet and is suitable for strong corrosion environment and high temperature and high pressure environment. A dense heat dissipation hole belt is provided in the center of the steel belt body and the heat dissipation through openings on adjacent heat dissipation hole strips are staggered left and right, which can efficiently guide and discharge heat. The staggered opening of the heat dissipation through openings can make the dense heat dissipation hole belt evenly dissipate heat at different dot matrix positions, and there will be no concentrated heat dissipation points in the same column direction or the same horizontal direction. When the steel belt body is used, it is only necessary to cut the steel belt bodies on both sides into special structural dimensions. The corrosion resistance and high temperature resistance of the steel belt body also bring it better performance. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative work, among which:
[0012] Figure 1 This is a structural schematic diagram of a preferred embodiment of the precision steel belt for heat dissipation metal sheet of the utility model;
[0013] Figure 2 is a structural schematic diagram of a preferred embodiment of the heat dissipation hole strip shown;
[0014] Figure 3 It is a structural schematic diagram of a preferred embodiment of the anti-corrosion and high temperature resistant coating;
[0015] The markings of the components in the attached drawings are as follows: 1. Steel belt body; 2. Dense heat dissipation hole belt; 3. Heat dissipation hole strip; 4. Heat dissipation through-hole; 5. Anti-corrosion and high-temperature resistant coating; 6. Anti-corrosion base coating; 7. High-temperature resistant heat-insulating coating. DETAILED DESCRIPTION
[0016] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0017] See also Figure 1 , Figure 2 and Figure 3 , the utility model embodiment includes:
[0018] A precision steel strip for heat dissipation metal sheet comprises a steel strip body 1, wherein a dense heat dissipation hole strip 2 is arranged in the center of the steel strip body 1, wherein the dense heat dissipation hole strip 2 comprises a plurality of heat dissipation hole strips 3, wherein heat dissipation through openings 4 are arranged at equal intervals on the heat dissipation hole strips 3, and the heat dissipation through openings on two adjacent heat dissipation hole strips 3 are arranged staggered left and right, the steel strip bodies on both sides of the heat dissipation hole strips 3 are symmetrically arranged in size and the overall width of the heat dissipation hole strips 3 is greater than the width of the steel strip bodies on both sides of the heat dissipation hole strips 3, and the outer side of the steel strip body 1 is plated with an anti-corrosion and high-temperature resistant coating 5, and the anti-corrosion and high-temperature resistant coating 5 comprises an anti-corrosion base coating 6 and a high-temperature resistant heat-insulating coating 7.
[0019] In addition, the anti-corrosion and high-temperature resistant coating 5 is coated on the entire outer surface of the steel strip body 1 , the high-temperature resistant heat-insulating coating 7 is coated on the outer side of the steel strip body 1 , and the anti-corrosion base coating 6 is coated on the outer side of the high-temperature resistant heat-insulating coating 7 .
[0020] In addition, the thickness of the high temperature resistant heat insulation coating 7 is thicker than the thickness of the anti-corrosion base coating 6 .
[0021] In addition, the heat dissipation through opening 4 is a rectangular opening or a circular opening.
[0022] The product structure of the utility model is that a dense heat dissipation hole belt 2 is provided in the center of a steel belt body 1, and the dense heat dissipation hole belt 2 includes a plurality of heat dissipation hole strips 3, and heat dissipation through openings 4 are provided on the heat dissipation hole strips 3 at equal intervals. The heat dissipation through openings on two adjacent heat dissipation hole strips 3 are staggered left and right, and the heat dissipation through openings 4 are rectangular openings or circular openings.
[0023] The steel strips on both sides of the heat dissipation hole strip 3 are symmetrically arranged in size and the overall width of the heat dissipation hole strip 3 is greater than the width of the steel strips on both sides of the heat dissipation hole strip 3. The outer side of the steel strip body 1 is plated with an anti-corrosion and high-temperature resistant coating 5, and the anti-corrosion and high-temperature resistant coating 5 includes an anti-corrosion base coating 6 and a high-temperature resistant heat-insulating coating 7. The anti-corrosion and high-temperature resistant coating 5 is plated on the entire outer surface of the steel strip body 1, and the high-temperature resistant heat-insulating coating 7 is plated on the outer side of the steel strip body 1. The anti-corrosion base coating 6 is plated on the outer side of the high-temperature resistant heat-insulating coating 7, and the thickness of the high-temperature resistant heat-insulating coating 7 is thicker than the thickness of the anti-corrosion base coating 6. The utility model product is corrosion-resistant and resistant High temperature and pre-punched heat dissipation holes, used as a special heat dissipation metal sheet, suitable for strong corrosion environment and high temperature and high pressure environment, the steel belt body 1 is provided with a dense heat dissipation hole belt 2 in the center and the heat dissipation through openings 4 on the adjacent heat dissipation hole strips 3 are staggered left and right, which can efficiently guide and discharge heat. The staggered opening of the heat dissipation through openings 4 can make the dense heat dissipation hole belt 2 at different lattice positions dissipate heat evenly, and there will be no concentrated heat dissipation points in the same column direction or the same horizontal direction. When the steel belt body 1 is used, you only need to cut the steel belt bodies on both sides into special structural dimensions. The corrosion resistance and high temperature resistance of the steel belt body 1 also bring it better performance.
[0024] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A precision steel strip for heat dissipation metal sheet, comprising a steel strip body, characterized in that: A dense heat dissipation hole belt is provided in the center of the steel belt body, and the dense heat dissipation hole belt includes a plurality of heat dissipation hole strips, and heat dissipation through-holes are provided on the heat dissipation hole strips at equal intervals, and the heat dissipation through-holes on two adjacent heat dissipation hole strips are staggered left and right, the steel belt bodies on both sides of the heat dissipation hole strips are symmetrically arranged in size and the overall width of the heat dissipation hole strips is greater than the width of the steel belt bodies on both sides of the heat dissipation hole strips, and the outer side of the steel belt body is plated with an anti-corrosion and high-temperature resistant coating, and the anti-corrosion and high-temperature resistant coating includes an anti-corrosion base coating and a high-temperature resistant heat-insulating coating.
2. The precision steel strip for heat dissipation metal sheet according to claim 1, characterized in that: The anti-corrosion and high-temperature resistant coating is coated on the entire outer surface of the steel strip body, the high-temperature resistant heat-insulating coating is coated on the outer side of the steel strip body, and the anti-corrosion base coating is coated on the outer side of the high-temperature resistant heat-insulating coating.
3. The precision steel strip for heat dissipation metal sheet according to claim 1, characterized in that: The thickness of the high temperature resistant heat insulation coating is thicker than the thickness of the anti-corrosion base coating.
4. The precision steel strip for heat dissipation metal sheet according to claim 1, characterized in that: The heat dissipation through opening is a rectangular opening or a circular opening.