High-temperature-resistant conveying belt

Abstract

The utility model discloses a high-temperature-resistant conveyor belt, and belongs to the technical field of conveyor belts, the high-temperature-resistant conveyor belt comprises a conveyor main body, the conveyor main body is internally provided with a conveyor belt, the conveyor belt comprises a heat-resistant layer, the heat-resistant layer comprises an upper surface layer and a lower surface layer, and a reinforcing net is fixedly connected between the upper surface layer and the lower surface layer; a high-temperature-resistant coating is sprayed on the upper surface of the upper surface layer; by arranging the heat-resistant layer, the conveying belt has excellent high-temperature resistance and is not prone to being melted at high temperature, and by arranging the reinforcing nets on the upper surface layer and the lower surface layer, the tensile strength and the wear resistance of the heat-resistant layer can be improved, namely, the tensile property of the conveying belt can be improved, and the conveying belt is not prone to being broken; the high-temperature-resistant coating is sprayed on the upper surface of the upper surface layer, so that damage of the high-temperature environment to the conveying belt can be effectively resisted, the service life of the conveying belt is prolonged, and the conveying belt can be normally used in high-temperature production environments such as metallurgy, ceramics and glass.

Description

Technical Field

[0001] The present application relates to the technical field of conveyor belts, and in particular to a high-temperature resistant conveyor belt. Background Art

[0002] With the rapid development of the logistics industry, people's requirements for logistics transportation equipment are getting higher and higher.

[0003] Conveyor belts are used not only in the production of metallurgy, ceramics, and glass, but also in a wide range of areas of life, such as food, medicine, and health, which are closely related to people's lives. However, in high-temperature environments, traditional conveyor belt materials lack heat resistance (for example, rubber materials generally have a temperature resistance of no more than 120°C), have low tensile strength, and are prone to aging. This can cause conveyor belts to deform, crack, and even melt over long periods of use, seriously affecting production efficiency and product quality. Therefore, a high-temperature-resistant conveyor belt with excellent heat resistance, high structural strength, and a long service life is needed. Utility Model Content

[0004] In response to the shortcomings of the existing technology, this application provides a high-temperature resistant conveyor belt that overcomes the shortcomings of the existing technology and aims to solve the problem that traditional conveyor belt materials are prone to aging, deformation, and even melting at high temperatures in high-temperature environments, seriously affecting production efficiency and product quality.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a high-temperature resistant conveyor belt, comprising a conveyor body, a conveyor belt arranged inside the conveyor body, the conveyor belt comprising a heat-resistant layer, the heat-resistant layer comprising an upper surface layer and a lower surface layer, a reinforcing net fixedly connected between the upper surface layer and the lower surface layer, the upper surface of the upper surface layer is sprayed with a high-temperature resistant coating, the bottom of the lower surface layer is fixedly connected to a filling layer, and the bottom of the filling layer is fixedly connected to a rubber layer.

[0006] By adopting the above technical solution, a heat-resistant layer is provided so that the conveyor belt has excellent high-temperature resistance and is not easily melted by high temperature. A reinforcing mesh is provided on the upper surface and the lower surface, so that the tensile strength and wear resistance of the heat-resistant layer can be improved, that is, the tensile performance of the conveyor belt can be improved so that it is not easily broken. By spraying a high-temperature resistant coating on the upper surface of the upper surface, the conveyor belt can effectively resist damage to the high-temperature environment, thereby increasing its service life, so that the conveyor belt can be used normally in high-temperature production environments such as metallurgy, ceramics, and glass.

[0007] As a preferred technical solution of the present application, the upper surface layer and the lower surface layer are both made of polytetrafluoroethylene material, the reinforcing mesh is made of transverse reinforcing ribs and longitudinal reinforcing ribs interwoven and woven, and the transverse reinforcing ribs and longitudinal reinforcing ribs are both made of a plurality of polyester fibers twisted together.

[0008] By adopting the above technical solution, polytetrafluoroethylene is a material with extremely high high-temperature resistance that can withstand temperatures up to 260°C, giving the conveyor belt excellent wear resistance and a low friction coefficient, making it suitable for conveying high-temperature and corrosive materials. The reinforcing mesh made of polyester fiber has excellent tensile properties, which improves the tensile strength of the conveyor belt.

[0009] As a preferred technical solution of the present application, the filling layer includes a heat insulation layer, the bottom of the heat insulation layer is fixedly connected to an antistatic layer, and the bottom of the antistatic layer is fixedly connected to a polyester mesh skeleton.

[0010] By adopting the above technical solution, the load-bearing capacity of the conveyor belt is increased by arranging a polyester mesh skeleton, and the heat insulation and electrical conductivity of the conveyor belt are increased by arranging a heat insulation layer and an antistatic layer.

[0011] As a preferred technical solution of the present application, the thermal insulation layer is made of rubber sponge material, and the antistatic layer is made of carbon nanotube composite fiber.

[0012] By adopting the above technical solution, the heat insulation layer prepared from the rubber sponge has good heat insulation properties, and the carbon nanotube composite fiber has high conductivity, thereby improving the heat insulation and conductivity effects of the conveyor belt.

[0013] As a preferred technical solution of the present application, the outer surface of the conveyor belt is provided with a plurality of anti-slip grooves evenly distributed along its length.

[0014] By adopting the above technical solution, better anti-slip performance and stability can be provided, thereby improving the conveying efficiency of the conveyor belt.

[0015] As a preferred technical solution of the present application, a cooling box is provided under the conveyor body, clean water is provided inside the cooling box, a rotating rod is rotatably connected to the inside of the cooling box, a driving motor for driving the rotating rod to rotate is provided on one side of the cooling box, and a cleaning sponge is sleeved on the outer surface of the rotating rod.

[0016] By adopting the above technical solution, the cleaning sponge is driven to rotate by the cooperation between the driving motor and the rotating rod to facilitate cleaning the conveyor belt. The water absorption of the cleaning sponge is utilized to allow the cleaning sponge to absorb clean water, that is, the conveyor belt can be water-cooled by the wet cleaning sponge.

[0017] As a preferred technical solution of the present application, the top of the cleaning sponge is in contact with the bottom of the conveyor belt, and the bottom of the cleaning sponge is immersed in clean water.

[0018] By adopting the above technical solution, it is ensured that the cleaning sponge can absorb water and can clean the conveyor belt.

[0019] As a preferred technical solution of the present application, a fixing seat is fixedly installed on the outer wall of one side of the cooling box, the top of the fixing seat is in contact with the bottom of the driving motor, and the bottom of the fixing seat is fixedly connected to a support plate.

[0020] By adopting the above technical solution, the drive motor is fixedly mounted on the outer wall of the cooling box through the fixing seat, and the support plate plays a role of reinforcing support.

[0021] Beneficial effects of this application:

[0022] In the utility model, a heat-resistant layer is provided so that the conveyor belt has excellent high-temperature resistance and is not easily melted by high temperature. A reinforcing mesh is provided on the upper surface layer and the lower surface layer, so that the tensile strength and wear resistance of the heat-resistant layer can be improved, that is, the tensile performance of the conveyor belt can be improved so that it is not easily broken. A high-temperature resistant coating is sprayed on the upper surface of the upper surface layer, so that the damage to the conveyor belt by the high-temperature environment can be effectively resisted, thereby increasing its service life and enabling the conveyor belt to be used normally in high-temperature production environments such as metallurgy, ceramics, and glass.

[0023] With reference to the following description and drawings, specific embodiments of the present invention are disclosed in detail, indicating the manner in which the principles of the present invention may be employed. It should be understood that the scope of the embodiments of the present invention is not limited thereby. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of this application;

[0025] Figure 2 This is a schematic diagram of the structure of the conveyor belt of this application;

[0026] Figure 3 This is a schematic diagram of the composition structure of the filling layer of this application;

[0027] Figure 4 This is a schematic diagram of the local structure of this application.

[0028] In the figure: 1. Conveyor body; 2. Conveyor belt; 21. Heat-resistant layer; 211. Upper surface layer; 212. Reinforcement mesh; 213. Lower surface layer; 22. Filling layer; 221. Insulation layer; 222. Anti-static layer; 223. Polyester mesh skeleton; 23. Rubber layer; 24. High-temperature resistant coating; 3. Anti-slip groove; 4. Cooling box; 5. Rotating rod; 6. Cleaning sponge; 7. Driving motor; 8. Fixed seat; 9. Support plate. DETAILED DESCRIPTION

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0030] like Figure 1 - Figure 4 As shown, a high-temperature resistant conveyor belt provided in this embodiment includes a conveyor body 1, a conveyor belt 2 is arranged inside the conveyor body 1, the conveyor belt 2 includes a heat-resistant layer 21, the heat-resistant layer 21 includes an upper surface layer 211 and a lower surface layer 213, a reinforcing mesh 212 is fixedly connected between the upper surface layer 211 and the lower surface layer 213, the upper surface of the upper surface layer 211 is sprayed with a high-temperature resistant coating 24, the bottom of the lower surface layer 213 is fixedly connected to a filling layer 22, and the bottom of the filling layer 22 is fixedly connected to a rubber layer 23. When in use, by setting the heat-resistant layer 2 The conveyor belt 2 has excellent high temperature resistance and is not easily melted by high temperature. By providing a reinforcing mesh 212 on the upper surface layer 211 and the lower surface layer 213, the tensile strength and wear resistance of the heat-resistant layer 21 can be improved, that is, the tensile performance of the conveyor belt 2 can be improved to make it less likely to break. By spraying a high temperature resistant coating 24 on the upper surface of the upper surface layer 211, the conveyor belt 2 can be effectively protected from damage by a high temperature environment, thereby increasing its service life and enabling the conveyor belt 2 to be normally used in high temperature production environments such as metallurgy, ceramics, and glass.

[0031] In this embodiment, if Figure 2 As shown, the upper surface layer 211 and the lower surface layer 213 are both made of polytetrafluoroethylene material, and the reinforcing mesh 212 is made of transverse reinforcing ribs and longitudinal reinforcing ribs interwoven and woven, and the transverse reinforcing ribs and longitudinal reinforcing ribs are both made of a number of polyester fibers twisted together. When in use, polytetrafluoroethylene is a material with extremely high high temperature resistance, which can withstand temperatures up to 260°C, so that the conveyor belt 2 has excellent wear resistance and low friction coefficient, and is suitable for conveying high temperature and corrosive materials. The reinforcing mesh 212 made of polyester fibers has excellent tensile properties, which improves the tensile strength of the conveyor belt 2.

[0032] In this embodiment, if Figure 3 As shown, the filling layer 22 includes a heat-insulating layer 221, the bottom of the heat-insulating layer 221 is fixedly connected to an anti-static layer 222, and the bottom of the anti-static layer 222 is fixedly connected to a polyester mesh skeleton 223. When in use, the load-bearing capacity of the conveyor belt 2 is increased by setting the polyester mesh skeleton 223, and the heat-insulating and conductive capabilities of the conveyor belt 2 are increased by setting the heat-insulating layer 221 and the anti-static layer 222.

[0033] In this embodiment, if Figure 3 As shown, the thermal insulation layer 221 is made of rubber sponge material, and the antistatic layer 222 is made of carbon nanotube composite fiber. When in use, the thermal insulation layer 221 made of rubber sponge has good thermal insulation properties, and the carbon nanotube composite fiber has high conductivity, thereby improving the thermal insulation and conductive effects of the conveyor belt 2.

[0034] In this embodiment, if Figure 1 As shown, the outer surface of the conveyor belt 2 is provided with a plurality of anti-skid grooves 3 evenly distributed along its length direction, which can provide better anti-skid performance and stability when in use, thereby improving the conveying efficiency of the conveyor belt 2.

[0035] In this embodiment, if Figure 1 and 4 As shown, a cooling box 4 is provided below the conveyor body 1, and clean water is provided inside the cooling box 4. The cooling box 4 is internally connected to a rotating rod 5 for rotation. A driving motor 7 for driving the rotating rod 5 to rotate is provided on one side of the cooling box 4. A cleaning sponge 6 is sleeved on the outer surface of the rotating rod 5. When in use, the cleaning sponge 6 is driven to rotate by the cooperation between the driving motor 7 and the rotating rod 5 to facilitate cleaning of the conveyor belt 2. The water absorption of the cleaning sponge 6 is used to allow the cleaning sponge 6 to be filled with clean water, that is, the conveyor belt 2 can be water-cooled by the wet cleaning sponge 6.

[0036] In this embodiment, if Figure 4 As shown, the top of the cleaning sponge 6 fits against the bottom of the conveyor belt 2 , and the bottom of the cleaning sponge 6 is immersed in clean water. When in use, it is ensured that the cleaning sponge 6 can absorb water and clean the conveyor belt 2 .

[0037] In this embodiment, if Figure 4 As shown, a fixing seat 8 is fixedly installed on the outer wall of one side of the cooling box 4, the top of the fixing seat 8 fits with the bottom of the driving motor 7, and the bottom of the fixing seat 8 is fixedly connected with a support plate 9. When in use, the driving motor 7 is fixedly installed on the outer wall of the cooling box 4 through the fixing seat 8, and the support plate 9 plays a role of reinforcing support.

[0038] Working principle: When using a high-temperature resistant conveyor belt of the present application, a heat-resistant layer 21 is provided so that the conveyor belt 2 has excellent high-temperature resistance and is not easily melted by high temperature. A reinforcing mesh 212 is provided on the upper surface layer 211 and the lower surface layer 213, so that the tensile strength and wear resistance of the heat-resistant layer 21 can be improved, that is, the tensile performance of the conveyor belt 2 can be improved so that it is not easily broken. By spraying a high-temperature resistant coating 24 on the upper surface of the upper surface layer 211, it can effectively resist the damage of the high-temperature environment to the conveyor belt 2, thereby increasing its service life, so that the conveyor belt 2 can be used normally in high-temperature production environments such as metallurgy, ceramics, and glass.

[0039] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still 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 application should be included in the scope of protection of the present application.

Claims

1. A high temperature resistant conveyor belt, comprising a conveyor body (1), characterized in that: A conveyor belt (2) is provided inside the conveyor body (1), the conveyor belt (2) comprises a heat-resistant layer (21), the heat-resistant layer (21) comprises an upper surface layer (211) and a lower surface layer (213), a reinforcing net (212) is fixedly connected between the upper surface layer (211) and the lower surface layer (213), the upper surface of the upper surface layer (211) is sprayed with a high-temperature resistant coating (24), the bottom of the lower surface layer (213) is fixedly connected with a filling layer (22), the bottom of the filling layer (22) is fixedly connected with a rubber layer (23), the upper surface layer (211) and the lower surface layer (213) are both made of polytetrafluoroethylene material, The reinforcing net (212) is formed by interlacing transverse reinforcing ribs and longitudinal reinforcing ribs, and the transverse reinforcing ribs and longitudinal reinforcing ribs are both formed by plying and twisting a plurality of polyester fibers. The filling layer (22) includes a heat insulating layer (221), the bottom of the heat insulating layer (221) is fixedly connected to an antistatic layer (222), the bottom of the antistatic layer (222) is fixedly connected to a polyester mesh skeleton (223), the heat insulating layer (221) is made of a rubber sponge material, and the antistatic layer (222) is made of carbon nanotube composite fibers. The outer surface of the conveyor belt (2) is provided with a plurality of anti-slip grooves (3) evenly distributed along its length.

2. A high temperature resistant conveyor belt according to claim 1, characterized in that: A cooling box (4) is provided below the conveyor body (1), clean water is provided inside the cooling box (4), a rotating rod (5) is rotatably connected to the interior of the cooling box (4), a driving motor (7) for driving the rotating rod (5) to rotate is provided on one side of the cooling box (4), and a cleaning sponge (6) is sleeved on the outer surface of the rotating rod (5).

3. A high temperature resistant conveyor belt according to claim 2, characterized in that: The top of the cleaning sponge (6) is in contact with the bottom of the conveyor belt (2), and the bottom of the cleaning sponge (6) is immersed in clean water.

4. A high temperature resistant conveyor belt according to claim 2, characterized in that: A fixing seat (8) is fixedly mounted on the outer wall of one side of the cooling box (4), the top of the fixing seat (8) is in contact with the bottom of the driving motor (7), and the bottom of the fixing seat (8) is fixedly connected to a support plate (9).

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