Corrosion-resistant conveying belt

Abstract

The utility model provides an anti-corrosion conveying belt, which belongs to the technical field of conveying belts and comprises a conveying belt body, the conveying belt body is composed of a base layer, a reinforcing layer, an anti-corrosion layer and a wear-resistant layer, the outer surface of the base layer is fixedly connected with the inner surface of the reinforcing layer, and the outer surface of the anti-corrosion layer is fixedly connected with the wear-resistant layer. The outer surface of the reinforcing layer is fixedly connected with the inner surface of the anti-corrosion layer, the inner surface of the anti-corrosion layer is fixedly connected with the outer surface of the wear-resistant layer, and the base layer is composed of a base material layer, a bonding layer and a covering layer; the anti-corrosion conveying belt can stably operate in various harsh chemical environments and physical environments, the durability of the conveying belt is effectively improved, and the service life of the conveying belt is effectively prolonged; due to excellent corrosion resistance and wear resistance, the maintenance cost can be reduced; by means of the covering layer and the anti-corrosion layer, double protection is achieved, the double-corrosion-resistant effect is achieved, the conveying belt body is not prone to corrosion when conveying goods, and the service life is greatly prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveyor belts, and in particular relates to a corrosion-resistant conveyor belt. Background Art

[0002] The conveyor belt is the main component of the belt conveyor, which is mainly used for large-scale continuous transportation in the coal, mining, metallurgy, chemical industry, construction and transportation sectors. The transported materials are divided into blocks, powders, pastes and pieces. From the microscopic structure, the conveyor belt is mainly composed of three parts: skeleton material, covering layer and base material. The covering layer is the key part that determines its performance and use. According to the different raw materials used for the covering layer, the conveyor belt industry can be divided into two categories: heavy conveyor belt and light conveyor belt. The former uses rubber (including natural rubber and synthetic rubber) as the main raw material, so it is also called rubber conveyor belt. Its use is concentrated in the fields of heavy industry and infrastructure construction; the latter mainly uses polymer materials and is mainly used in light industries such as food and electronics.

[0003] In the rubber industry, conveyor belts are important means of transportation and are widely used in various industrial production processes. However, when facing some corrosive environments, traditional conveyor belts are prone to corrosion, wear and other problems, which greatly shortens the service life of the conveyor belts, increases maintenance costs, and also affects production efficiency. Utility Model Content

[0004] The utility model aims to provide a corrosion-resistant conveyor belt, aiming to solve the problem that the conveyor belt in the prior art is prone to corrosion, wear and other problems when facing some corrosive environments, which leads to a greatly shortened service life of the conveyor belt, increased maintenance costs, and also affects production efficiency.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A corrosion-resistant conveyor belt comprises a conveyor belt body, wherein the conveyor belt body is composed of a base layer, a reinforcement layer, an anti-corrosion layer and a wear-resistant layer, wherein the base layer has an outer surface fixedly connected to an inner surface of the reinforcement layer, an outer surface of the reinforcement layer is fixedly connected to an inner surface of the anti-corrosion layer, an inner surface of the anti-corrosion layer is fixedly connected to an outer surface of the wear-resistant layer, and the base layer is composed of a substrate layer, an adhesive layer and a covering layer.

[0007] As a preferred solution of the utility model, the bonding layer is located between the substrate layer and the covering layer, and is used to bond the substrate layer and the covering layer together.

[0008] As a preferred solution of the utility model, the base layer is made of corrosion-resistant polymer materials such as polyester fiber and polyimide.

[0009] As a preferred solution of the utility model, the covering layer is made of a wear-resistant and corrosion-resistant rubber material such as nitrile rubber and chloroprene rubber.

[0010] As a preferred solution of the utility model, the adhesive layer adopts polyurethane glue or epoxy resin glue with high bonding strength.

[0011] As a preferred solution of the utility model, the reinforcement layer is made of high-strength fiber material, the anti-corrosion layer is made of phenolic resin paint material, and the wear-resistant layer is made of high-wear-resistant rubber material.

[0012] As a preferred solution of the utility model, the outer surface of the conveyor belt body is provided with a plurality of evenly distributed anti-slip grooves.

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

[0014] 1. The corrosion-resistant conveyor belt in this solution can operate stably in various harsh chemical and physical environments, effectively improving the durability and service life of the conveyor belt. At the same time, due to its excellent corrosion resistance and wear resistance, it can also reduce maintenance costs.

[0015] 2. In this solution, double protection is achieved through the provision of a covering layer and an anti-corrosion layer, which has a double anti-corrosion effect, making the conveyor belt body less susceptible to corrosion when transporting goods, and greatly improving its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a three-dimensional diagram in the utility model;

[0018] Figure 2 It is a partial cross-sectional view of the conveyor belt main body (1) in the utility model.

[0019] In the figure: 1. Conveyor belt body; 101. Base layer; 1011. Base material layer; 1012. Adhesive layer; 1013. Covering layer; 102. Reinforcement layer; 103. Anti-corrosion layer; 104. Wear-resistant layer; 2. Anti-slip pattern. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] See also Figure 1-Figure 2 , the utility model provides the following technical solutions:

[0023] A corrosion-resistant conveyor belt comprises a conveyor belt body 1, wherein the conveyor belt body 1 is composed of a base layer 101, a reinforcement layer 102, an anti-corrosion layer 103 and a wear-resistant layer 104, wherein the base layer 101 has an outer surface fixedly connected to an inner surface of the reinforcement layer 102, an outer surface of the reinforcement layer 102 is fixedly connected to an inner surface of the anti-corrosion layer 103, an inner surface of the anti-corrosion layer 103 is fixedly connected to an outer surface of the wear-resistant layer 104, and the base layer 101 is composed of a substrate layer 1011, an adhesive layer 1012 and a covering layer 1013.

[0024] In a specific embodiment of the utility model, in this scheme, the conveyor belt body 1 is composed of a base layer 101, a reinforcement layer 102, an anti-corrosion layer 103 and a wear-resistant layer 104, and the base layer 101, the reinforcement layer 102, the anti-corrosion layer 103 and the wear-resistant layer 104 are distributed in sequence from the inside to the outside, and an anti-corrosion rubber conveyor belt of an integral structure is formed by hot pressing. The reinforcement layer 102 can further improve the tensile strength and tear strength of the conveyor belt, the anti-corrosion layer 103 can improve the corrosion resistance of the conveyor belt, and the wear-resistant layer 104 can improve the wear resistance of the conveyor belt. The base layer 101 is a basic main body material layer, which is composed of a substrate layer 1011, an adhesive layer 1012 and a covering layer 1013, wherein the covering layer 1013 is provided to form a double-layer corrosion-resistant protection with the anti-corrosion layer 103, thereby further improving the corrosion resistance of the conveyor belt, so that the conveyor belt can stably operate in various harsh chemical and physical environments, and effectively improve the durability and service life of the conveyor belt. At the same time, due to its excellent corrosion resistance and wear resistance, it can also reduce maintenance costs.

[0025] For details, please refer to Figure 1-Figure 2 The adhesive layer 1012 is located between the base layer 1011 and the cover layer 1013 and is used to bond the base layer 1011 and the cover layer 1013 together.

[0026] In this embodiment: the adhesive layer 1012 is used to bond the base layer 1011 and the covering layer 1013 together. The adhesive layer 1012 uses polyurethane glue or epoxy resin glue with high bonding strength, which can better and firmly bond the base layer 1011 and the covering layer 1013 together.

[0027] For details, please refer to Figure 1-Figure 2 The base layer 101 is made of corrosion-resistant polymer materials such as polyester fiber and polyimide, and the covering layer 1013 is made of wear-resistant and corrosion-resistant rubber materials such as nitrile rubber and chloroprene rubber; by making the conveyor belt from polymer materials, it can effectively resist the erosion of chemical substances and improve the life and reliability of the conveyor belt.

[0028] For details, please refer to Figure 1-Figure 2 The bonding layer 1012 uses polyurethane glue or epoxy resin glue with high bonding strength, making the connection between the two more secure.

[0029] For details, please refer to Figure 1-Figure 2 The reinforcing layer 102 is made of high-strength fiber material, the anti-corrosion layer 103 is made of phenolic resin paint material, and the wear-resistant layer 104 is made of high-wear-resistant rubber material.

[0030] In this embodiment: the reinforcing layer 102 is made of high-strength fiber material, which enhances the tensile strength and tear strength of the conveyor belt; the anti-corrosion layer 103 is made of phenolic resin paint material, which can effectively improve the corrosion resistance of the conveyor belt; the wear-resistant layer 104 is made of high-wear-resistant rubber material, which improves the wear resistance of the conveyor belt.

[0031] For details, please refer to Figure 1-Figure 2 The outer surface of the conveyor belt body 1 is provided with a plurality of evenly distributed anti-slip grooves 2.

[0032] In this embodiment: the anti-skid pattern 2 is distributed in a wave "V" shape, so that when the conveyor belt body 1 is conveying goods, the friction between the goods and the conveyor belt body 1 is greater, and the goods can be better transported.

[0033] Working principle and use process of the utility model: In the device, the conveyor belt body 1 is composed of a base layer 101, a reinforcement layer 102, an anti-corrosion layer 103 and a wear-resistant layer 104. The reinforcement layer 102 can further improve the tensile strength and tear strength of the conveyor belt, the anti-corrosion layer 103 can improve the corrosion resistance of the conveyor belt, and the wear-resistant layer 104 can improve the wear resistance of the conveyor belt. The base layer 101 is a base body material layer, which is composed of a substrate layer 1011, an adhesive layer 1012 and a covering layer 1013. The covering layer 1013 is provided to form a double-layer corrosion-resistant protection with the anti-corrosion layer 103, further improving the corrosion resistance of the conveyor belt, so that the conveyor belt can stably operate in various harsh chemical and physical environments, effectively improving the durability and service life of the conveyor belt. At the same time, due to its excellent corrosion resistance and wear resistance, it can also reduce maintenance costs.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A corrosion-resistant conveyor belt, characterized in that: The conveyor belt body (1) comprises a conveyor belt body (1), wherein the conveyor belt body (1) is composed of a base layer (101), a reinforcement layer (102), an anti-corrosion layer (103) and a wear-resistant layer (104); the base layer (101), the outer surface of the base layer (101) is fixedly connected to the inner surface of the reinforcement layer (102), the outer surface of the reinforcement layer (102) is fixedly connected to the inner surface of the anti-corrosion layer (103), the inner surface of the anti-corrosion layer (103) is fixedly connected to the outer surface of the wear-resistant layer (104); and the base layer (101) is composed of a substrate layer (1011), an adhesive layer (1012) and a covering layer (1013).

2. The corrosion-resistant conveyor belt according to claim 1, characterized in that: The adhesive layer (1012) is located between the substrate layer (1011) and the covering layer (1013), and is used to bond the substrate layer (1011) and the covering layer (1013) together.

3. The corrosion-resistant conveyor belt according to claim 2, characterized in that: The adhesive layer (1012) is made of polyurethane glue or epoxy resin glue with high bonding strength.

4. The corrosion-resistant conveyor belt according to claim 3, characterized in that: The reinforcing layer (102) is made of a high-strength fiber material, the anti-corrosion layer (103) is made of a phenolic resin paint material, and the wear-resistant layer (104) is made of a high-wear-resistant rubber material.

5. The corrosion-resistant conveyor belt according to claim 4, characterized in that: The outer surface of the conveyor belt body (1) is provided with a plurality of evenly distributed anti-slip grooves (2).

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