Impact-resistant amorphous alloy heating tape

Abstract

The utility model belongs to the technical field of heating tapes, and discloses an anti-impact amorphous alloy heating tape, which comprises two heating tape bodies, the two heating tape bodies are made of amorphous liquid alloy materials, and the two heating tape bodies are distributed in parallel. The heating tape comprises two heating tape bodies, the corresponding sides of the two heating tape bodies are jointly provided with an elastic buffer net, the outer surfaces of the two heating tape bodies are jointly provided with a composite layer, the outer surface of the composite layer is provided with a wear-resistant buffer rubber layer, and the outer surface of the wear-resistant buffer rubber layer is provided with a protective shell layer. Under the action of the elastic buffer net and the buffer spring, interaction force generated by impact between the two heating belt bodies can be effectively buffered, damage to the heating belt bodies caused by collision is reduced, the impact resistance of the heating belt is greatly improved, and stable operation of the heating function under complex working conditions is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of heating belt technology, specifically an impact-resistant amorphous alloy heating belt. Background Technology

[0002] In numerous industrial sectors, such as petrochemicals, power generation, and food processing, heating elements are critical components ensuring the smooth operation of production processes. Taking petrochemicals as an example, in cold regions, crude oil and chemical raw materials within pipelines require continuous heating to maintain their fluidity and prevent blockages caused by low-temperature solidification, which could disrupt production. In the power generation sector, some equipment in substations requires heating in low-temperature environments to ensure their normal operating parameters.

[0003] Meanwhile, the patent specification with application number CN209129822U discloses a durable heating belt, "including: a heating belt body, buckles, a tension spring, and a temperature sensing unit. The heating belt body has a heating wire inside; two buckles are respectively provided on heating belt end caps at both ends of the heating belt body; the buckles have a U-shaped structure, that is, the buckles include a base and a pair of wings that are symmetrically arranged and connected to the base; the pair of wings are adapted to connect with the heating belt end caps; a gap is formed between the base and the heating belt end caps; the tension spring, when the heating belt body is wound around the compressor crankcase, the two ends of the tension spring are adapted to engage with the bases of the two buckles; the temperature sensing unit includes a terminal connected to a power cord, a component box connected to the terminal on one side, a thick wire on the other side of the component box, a thin wire connected to the terminal, and a glass-sealed thermistor inside the heating belt body."

[0004] Most existing ordinary heating belts have poor impact resistance during use. When subjected to external impact or vibration, the internal heating element is easily damaged, resulting in the failure of the heating function, which greatly affects the normal operation and service life of the equipment. Secondly, the protective layer of ordinary heating belts is mostly made of simple materials, which is difficult to withstand large external impacts, and the buffer structure is missing or weak, which cannot fully absorb the impact energy to protect the heating element.

[0005] Therefore, an impact-resistant amorphous alloy heating strip is proposed to address the above problems. Utility Model Content

[0006] To address the problems mentioned in the background art, this utility model provides an impact-resistant amorphous alloy heating belt, which has the advantages of reducing damage to the heating belt body caused by collisions, greatly improving the impact resistance of the heating belt, ensuring the stable operation of the heating function under complex working conditions, and being able to resist external impacts and scratches in all directions, absorbing and dispersing impact energy, and greatly improving the heating belt's ability to adapt to harsh working environments.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an impact-resistant amorphous alloy heating band, comprising two heating band bodies, both of which are made of amorphous liquid alloy. The two heating band bodies are arranged in parallel, and an elastic buffer mesh is provided on the corresponding side of each of the two heating band bodies. A composite layer is provided on the outer surface of each of the two heating band bodies. The bottom ends of the two heating band bodies are in contact with the inner wall of the composite layer. A wear-resistant buffer layer is provided on the outer surface of the composite layer, and a protective outer shell layer is provided on the outer surface of the wear-resistant buffer layer. The thickness of the protective outer shell layer, the wear-resistant buffer layer, and the composite layer on the side closer to the object to be heated is less than the thickness of the corresponding layer on the side farther from the object to be heated.

[0008] Preferably, each of the two heating belt bodies has a plurality of buffer springs fixedly connected to its top end, and the plurality of buffer springs are respectively fixedly connected to the upper and lower inner walls of the composite layer.

[0009] Preferably, the protective outer shell is constructed of stainless steel woven mesh, and the outer surface of the protective outer shell is provided with a number of reinforcing ribs, the number of reinforcing ribs being made of aluminum alloy.

[0010] Preferably, the wear-resistant buffer layer is made of rubber.

[0011] Preferably, the composite layer is made of glass fiber reinforced composite material.

[0012] Preferably, the two heating belt bodies are tightly bonded to the elastic buffer net using a high-strength adhesive specifically adapted to high-temperature environments, ensuring the stability of the connection under harsh working conditions.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. By setting up a heating belt body, and with the action of the elastic buffer net and the buffer spring, this utility model can effectively buffer the interaction force generated by the impact between the two heating belt bodies, reduce the damage to the heating belt body caused by collision, greatly improve the impact resistance of the heating belt, and ensure the stable operation of the heating function under complex working conditions.

[0015] 2. This utility model, by sequentially setting a composite layer, a wear-resistant buffer layer and a protective outer shell layer on the body of the heating belt, can resist external impacts and scratches in all directions under the combined action of these multi-layer protection and buffer structure, absorb and disperse impact energy, and greatly improve the heating belt's ability to adapt to harsh working environments. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic cross-sectional view of the overall structure of this utility model;

[0018] Figure 3 This is a schematic cross-sectional view of the composite layer structure of this utility model;

[0019] Figure 4 This is a longitudinal cross-sectional view of the composite layer structure of this utility model.

[0020] In the diagram: 1. Heating belt body; 2. Protective outer shell layer; 3. Elastic buffer mesh; 4. Reinforcing ribs; 5. Wear-resistant buffer rubber layer; 6. Composite layer; 7. Buffer spring. Detailed Implementation

[0021] 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.

[0022] like Figures 1 to 4 As shown, this utility model provides an impact-resistant amorphous alloy heating belt, including a heating belt body 1. Two heating belt bodies 1 are provided, both made of amorphous liquid alloy. The two heating belt bodies 1 are parallel to each other. An elastic buffer net 3 is provided on one side of each heating belt body 1. A composite layer 6 is provided on the outer surface of each heating belt body 1. The bottom ends of each heating belt body 1 are in contact with the inner wall of the composite layer 6. A wear-resistant buffer layer 5 is provided on the outer surface of the composite layer 6. A protective outer shell layer 2 is provided on the outer surface of the wear-resistant buffer layer 5. The thickness of the protective outer shell layer 2, the wear-resistant buffer layer 5, and the composite layer 6 on the side closer to the object to be heated is less than the thickness of the corresponding layer on the side farther from the object to be heated. This allows the heating belt to be closer to the object being heated, reducing obstacles to heat transfer and improving heating efficiency. Simultaneously, while ensuring certain protection and buffering functions, it reduces material usage and lowers costs.

[0023] Specifically, several buffer springs 7 are fixedly connected to the top of each of the two heating belt bodies 1. The buffer springs 7 are fixedly connected to the upper and lower inner walls of the composite layer 6 respectively. When subjected to impact, the buffer springs 7 connected to the top of the heating belt body 1 can undergo elastic deformation to absorb part of the impact energy, further enhancing the impact resistance of the heating belt body 1 and playing a good protective role for the heating belt body 1.

[0024] like Figures 1 to 4 As shown, the protective outer shell layer 2 is constructed of stainless steel woven mesh, and the outer surface of the protective outer shell layer 2 is provided with several reinforcing ribs 4, which are made of aluminum alloy. The stainless steel woven mesh material of the protective outer shell layer 2 has high strength and good toughness, which can effectively block external physical impacts. The aluminum alloy reinforcing ribs 4 on the outer surface further enhance the strength of the protective outer shell layer 2 and improve the impact resistance of the entire heating belt.

[0025] Furthermore, the wear-resistant buffer layer 5 is made of rubber. The wear-resistant buffer layer 5 made of rubber has good wear resistance, which can reduce the damage to the heating belt caused by friction. On the other hand, the elasticity of rubber can buffer external impact and protect the internal structure.

[0026] like Figures 1 to 4 As shown, the composite layer 6 is made of glass fiber reinforced composite material. The composite layer 6 made of glass fiber reinforced composite material has high strength and good insulation properties. It can enhance the overall structural strength of the heating belt and prevent leakage of the heating belt body 1, thereby improving the safety of use.

[0027] It is worth noting that the two heating belt bodies 1 and the elastic buffer net 3 are tightly bonded together with a high-strength adhesive specially adapted to high-temperature environments, ensuring the stability of the connection under harsh working conditions. The heating belt body 1 and the elastic buffer net 3 are tightly bonded together with a high-strength adhesive specially adapted to high-temperature environments, ensuring that the connection between the two remains stable and reliable under harsh working conditions such as high temperature, thus guaranteeing the stability and impact resistance of the overall structure of the heating belt.

[0028] Working principle and process: When an external impact acts on the heating belt, the protective outer shell layer 2 first withstands the impact. The stainless steel woven mesh and aluminum alloy reinforcing ribs 4 can block and disperse most of the impact energy. The wear-resistant buffer rubber layer 5 uses the elasticity of rubber to further buffer the remaining impact force. The elastic buffer mesh 3 and buffer spring 7 play a direct buffering protection role for the heating belt body 1, absorbing the impact energy and reducing damage to the heating belt body 1. The heating belt body 1 is made of amorphous liquid alloy material, which has good impact resistance. In the whole process, the various layers work together to ensure that the heating belt can still work normally when it is impacted. The thinner multi-layer structure near the object to be heated not only ensures protection but also facilitates the transfer of heat to the heated object, improving heating efficiency.

[0029] 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 process, method, article, or apparatus.

[0030] 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 shock resistant amorphous alloy heating tape comprising a heating tape body (1), characterized in that: Two heating band bodies (1) are arranged, and the two heating band bodies (1) are made of amorphous liquid alloy material; the two heating band bodies (1) are arranged in parallel; the two heating band bodies (1) are provided with an elastic buffer net (3) on the corresponding side; the outer surfaces of the two heating band bodies (1) are provided with a composite layer (6); the bottom ends of the two heating band bodies (1) are attached to the inner wall of the composite layer (6); the outer surface of the composite layer (6) is provided with a wear-resistant buffer rubber layer (5); the outer surface of the wear-resistant buffer rubber layer (5) is provided with a protective shell layer (2); the thickness of the protective shell layer (2), the wear-resistant buffer rubber layer (5) and the composite layer (6) on the side close to the object to be heated is smaller than the thickness of the corresponding layer on the side far from the object to be heated.

2. The impact-resistant amorphous alloy heating strip of claim 1, wherein: The top ends of the two heating band bodies (1) are fixedly connected with a plurality of buffer springs (7), and the buffer springs (7) are fixedly connected with the upper and lower inner walls of the composite layer (6).

3. The impact-resistant amorphous alloy heating strip of claim 1, wherein: The protective shell layer (2) is made of stainless steel woven mesh material, and the outer surface of the protective shell layer (2) is provided with a plurality of reinforcing ribs (4), and the reinforcing ribs (4) are made of aluminum alloy material.

4. The impact-resistant amorphous alloy heating strip of claim 1, wherein: The wear-resistant buffer rubber layer (5) is made of rubber material.

5. The impact-resistant amorphous alloy heating strip of claim 1, wherein: The composite layer (6) is made of glass fiber reinforced composite material.

6. The impact-resistant amorphous alloy heating strip of claim 1, wherein: The two heating band bodies (1) and the elastic buffer net (3) are tightly bonded by high-strength adhesive specially adapted to high-temperature environment, so as to ensure the stability of the connection under harsh working conditions.

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