Novel acid and alkali corrosion resistant wire and cable

Abstract

The utility model discloses a novel acid and alkali corrosion resistant wire and cable, which comprises a cable body, the surface of the cable body is coated with a corrosion resistant layer, the corrosion resistant layer comprises a phenolic resin coating, an organic silicon heat resistant paint layer and an epoxy coal pitch corrosion resistant coating, the surface of the corrosion resistant layer is coated with a moisture-proof layer, and the moisture-proof layer is coated with a waterproof layer. The damp-proof layer comprises a natural real stone paint layer, a natural stone powder base material coating and a cyanogen condensation waterproof and anti-corrosion coating, and the surface of the phenolic resin coating is coated with an organic silicon heat-resistant paint layer. According to the utility model, the surface of the cable body is provided with the corrosion-resistant layer, the phenolic resin coating, the organic silicon heat-resistant paint layer and the epoxy coal pitch corrosion-resistant coating, so that the cable body can be well protected against acid and alkali corrosion, acid and alkali corrosion damage to the cable body can be effectively prevented, the cable body is prevented from being damaged, and the service life of the cable is prolonged. The service life of the cable body is effectively prolonged, and the requirements of users are met.

Description

Technical Field

[0001] The utility model relates to the technical field of wire and cable, in particular to a new type of acid and alkali resistant wire and cable. Background Technique

[0002] Wire and cable is a wire product used to transmit electrical (magnetic) energy, information and realize the conversion of electromagnetic energy. In a broad sense, wire and cable is also simply called cable. In a narrow sense, cable refers to insulated cable, which can be defined as: an aggregate composed of the following parts; one or more insulated wire cores, and their respective possible coating layers, total protective layer and outer protective layer. The cable can also have additional non-insulated conductors.

[0003] At present, the existing wire and cable has poor acid and alkali corrosion resistance, resulting in easy damage of the wire and cable by acid and alkali corrosion, making it unable to be used, shortening the service life of the wire and cable, thus unable to meet the needs of users, and at the same time reducing the practicability of the wire and cable. Therefore, we propose a new type of acid and alkali resistant wire and cable. Content of the Utility Model

[0004] The purpose of the utility model is to provide a new type of acid and alkali resistant wire and cable, which has the advantage of good acid and alkali corrosion resistance, and solves the problems that the existing wire and cable has poor acid and alkali corrosion resistance, resulting in easy damage of the wire and cable by acid and alkali corrosion, making it unable to be used, shortening the service life of the wire and cable, thus unable to meet the needs of users, and at the same time reducing the practicability of the wire and cable.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a new type of acid and alkali resistant wire and cable, including a cable body, and a corrosion resistant layer is coated on the surface of the cable body. The corrosion resistant layer includes a phenolic resin coating, an organosilicon heat-resistant paint layer and an epoxy coal tar pitch anti-corrosion coating.

[0006] As a preferred scheme, a moisture-proof layer is coated on the surface of the corrosion resistant layer. The moisture-proof layer includes a natural real stone paint layer, a natural stone powder base material coating and a cyanate waterproof and anti-corrosion coating.

[0007] As a preferred scheme, an organosilicon heat-resistant paint layer is coated on the surface of the phenolic resin coating, and the thickness of the organosilicon heat-resistant paint layer is greater than that of the phenolic resin coating.

[0008] As a preferred scheme, an epoxy coal tar pitch anti-corrosion coating is coated on the surface of the organosilicon heat-resistant paint layer, and the inner surface of the epoxy coal tar pitch anti-corrosion coating is coated on the outer surface of the organosilicon heat-resistant paint layer.

[0009] As a preferred scheme, a natural stone powder base material coating is coated on the surface of the natural real stone paint layer, and the diameter of the natural stone powder base material coating is greater than that of the natural real stone paint layer.

[0010] As a preferred solution, the surface of the natural stone powder base material coating is coated with a cyanate waterproof and anticorrosive coating, and the inner surface of the cyanate waterproof and anticorrosive coating is coated on the outer surface of the natural stone powder base material coating.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. By providing a corrosion-resistant layer, a phenolic resin coating, a silicone heat-resistant paint layer, and an epoxy coal tar anticorrosive coating on the surface of the cable body, the present utility model can achieve good acid and alkali corrosion resistance for the cable body, effectively prevent acid and alkali corrosion damage to the cable body, thereby preventing damage to the cable body, effectively improving the service life of the cable body, and meeting the needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0014] Figure 2 is a schematic diagram of the structure of the corrosion-resistant layer of the present utility model;

[0015] Figure 3 is a schematic diagram of the structure of the moisture-proof layer of the present utility model.

[0016] In the figure: 1. Cable body; 2. Corrosion-resistant layer; 201. Phenolic resin coating; 202. Silicone heat-resistant paint layer; 203. Epoxy coal tar anticorrosive coating; 3. Moisture-proof layer; 301. Natural real stone paint layer; 302. Natural stone powder base material coating; 303. Cyanate waterproof and anticorrosive coating. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0018] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation manner of the present utility model. The "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that mutually excludes other embodiments.

[0019] Embodiment 1:

[0020] Please refer to Figures 1-3As shown in the figure, the present utility model provides a new type of acid and alkali resistant wire and cable, which includes a cable body 1, and a corrosion resistant layer 2 is coated on the surface of the cable body 1. The corrosion resistant layer 2 includes a phenolic resin coating 201, a silicone heat resistant paint layer 202, and an epoxy coal tar anticorrosive coating 203.

[0021] The application of the corrosion resistant layer 2, the phenolic resin coating 201, the silicone heat resistant paint layer 202, and the epoxy coal tar anticorrosive coating 203 in this technical solution can achieve a good acid and alkali corrosion resistance effect on the cable body 1, effectively prevent acid and alkali corrosion damage to the cable body 1, thus preventing the cable body 1 from being damaged, effectively improving the service life of the cable body 1, and meeting the needs of users.

[0022] Embodiment 2:

[0023] On the basis of Embodiment 1, as shown in the figure of the present utility model Figures 1-3 A moisture proof layer 3 is coated on the surface of the corrosion resistant layer 2. The moisture proof layer 3 includes a natural real stone paint layer 301, a natural stone powder base material coating 302, and a cyanate waterproof and anticorrosive coating 303. The silicone heat resistant paint layer 202 is coated on the surface of the phenolic resin coating 201, and the thickness of the silicone heat resistant paint layer 202 is greater than the thickness of the phenolic resin coating 201.

[0024] Adopting the above technical solution, by setting the moisture proof layer 3, the natural real stone paint layer 301, the natural stone powder base material coating 302, and the cyanate waterproof and anticorrosive coating 303, the waterproof property of the cable body 1 can be effectively improved. By setting the thickness of the silicone heat resistant paint layer 202 to be greater than the thickness of the phenolic resin coating 201, their cooperation can be better and the corrosion resistance can be effectively improved.

[0025] Embodiment 3:

[0026] As shown in the figure of the present utility model Figures 1-3 An epoxy coal tar anticorrosive coating 203 is coated on the surface of the silicone heat resistant paint layer 202. The inner surface of the epoxy coal tar anticorrosive coating 203 is coated on the outer surface of the silicone heat resistant paint layer 202. A natural stone powder base material coating 302 is coated on the surface of the natural real stone paint layer 301. The diameter of the natural stone powder base material coating 302 is greater than the diameter of the natural real stone paint layer 301. A cyanate waterproof and anticorrosive coating 303 is coated on the surface of the natural stone powder base material coating 302. The inner surface of the cyanate waterproof and anticorrosive coating 303 is coated on the outer surface of the natural stone powder base material coating 302.

[0027] With the above technical solution, by providing the silicone heat-resistant paint layer 202 and the epoxy coal tar anticorrosive coating 203, the corrosion resistance of the cable body 1 can be improved. By setting the diameter of the natural stone powder base material coating 302 to be larger than that of the natural stone paint layer 301, better cooperation can be achieved, effectively improving the moisture resistance. By providing the natural stone powder base material coating 302 and the cyanate waterproof and anticorrosive coating 303, the moisture resistance of the cable body 1 can be effectively improved.

[0028] The working principle of the present utility model is as follows: Through the mutual cooperation of the corrosion-resistant layer 2, the phenolic resin coating 201, the silicone heat-resistant paint layer 202, and the epoxy coal tar anticorrosive coating 203, a good acid and alkali corrosion resistance effect can be achieved on the cable body 1, effectively preventing acid and alkali corrosion damage to the cable body 1, thereby preventing the cable body 1 from being damaged, effectively improving the service life of the cable body 1, and meeting the needs of users. Through the mutual cooperation of the moisture-proof layer 3, the natural stone paint layer 301, the natural stone powder base material coating 302, and the cyanate waterproof and anticorrosive coating 303, a good moisture resistance effect can be achieved on the cable body 1, preventing it from being damaged by moisture.

[0029] Importantly, it should be noted that the structures and arrangements of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible without substantially departing from the novel teachings and advantages of the subject matter described in this application (for example, the sizes, scales, structures, shapes and proportions of various components, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, the use of materials, color, orientation changes, etc.). For example, an element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature, number or position of discrete elements can be changed or altered. Therefore, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover the structures that perform the recited function described herein, and not only structurally equivalent but also equivalent structures. Other substitutions, modifications, changes and omissions can be made in the design, operating conditions and arrangements of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0030] In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described (i.e., those features that are not relevant to the currently considered best mode of implementing the present utility model or those features that are not relevant to the implementation of the present utility model).

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting the protection scope of the present utility model. Although the present utility model has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present utility model can be modified or equivalently replaced without departing from the essence and scope of the technical solutions of the present utility model.

Claims

1. A novel acid and alkali corrosion resistant wire and cable, comprising a cable body (1), characterized in that: The surface of the cable body (1) is coated with a corrosion-resistant layer (2), wherein the corrosion-resistant layer (2) comprises a phenolic resin coating (201), an organic silicon heat-resistant paint layer (202) and an epoxy coal tar anti-corrosion coating (203).

2. The novel acid and alkali corrosion resistant wire and cable according to claim 1 is characterized in that: The surface of the corrosion-resistant layer (2) is coated with a moisture-proof layer (3), and the moisture-proof layer (3) comprises a natural real stone paint layer (301), a natural stone powder base material coating (302), and a cyanide-coated waterproof and anti-corrosion coating (303).

3. The novel acid and alkali corrosion resistant wire and cable according to claim 1 is characterized in that: The surface of the phenolic resin coating (201) is coated with an organic silicon heat-resistant paint layer (202), and the thickness of the organic silicon heat-resistant paint layer (202) is greater than the thickness of the phenolic resin coating (201).

4. The novel acid and alkali corrosion resistant wire and cable according to claim 1 is characterized in that: The surface of the organic silicon heat-resistant paint layer (202) is coated with an epoxy coal tar anti-corrosion coating (203), and the inner surface of the epoxy coal tar anti-corrosion coating (203) is coated on the outer surface of the organic silicon heat-resistant paint layer (202).

5. The novel acid and alkali corrosion resistant wire and cable according to claim 2 is characterized by: The surface of the natural stone paint layer (301) is coated with a natural stone powder-based base coating (302), and the diameter of the natural stone powder-based base coating (302) is greater than the diameter of the natural stone paint layer (301).

6. The novel acid and alkali corrosion resistant wire and cable according to claim 2 is characterized by: The surface of the natural stone powder-based material coating (302) is coated with a cyanide-coated waterproof and anti-corrosion coating (303), and the inner surface of the cyanide-coated waterproof and anti-corrosion coating (303) is coated on the outer surface of the natural stone powder-based material coating (302).

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