Energy saving roller for industrial furnace system

Abstract

The utility model relates to the technical field of furnace roller, and disclose an industrial furnace system energy -conserving furnace roller, including first furnace roller, the both sides of first furnace roller all annular array are provided with a plurality of heat pipe, and each side a plurality of heat pipe is fixed with the same second furnace roller, the side of second furnace roller is close to first furnace roller and is connected with the heat -proof ring, and the other side of heat -proof ring and first furnace roller fixed connection, the heat pipe is spiral, and the heat -proof ring is located at the periphery of a plurality of heat pipe, the side of second furnace roller is close to first furnace roller and is annular array provided with a plurality of mounting groove, and a plurality of heat pipe fixed embedding in mounting groove. The utility model uses simply, adopted the heat pipe of spiral to carry out heat conduction, this can effectively prolong the heat transfer distance, this can reduce the heat transfer efficiency of the first furnace roller in the middle, to let the heat energy transmission slow down to reduce the loss of heat, and then reach the effect of energy saving.

Description

Technical Field

[0001] This utility model relates to the field of furnace roller technology, specifically an energy-saving furnace roller for an industrial furnace system. Background Technology

[0002] Furnace rollers are key equipment components used in industries such as metallurgy, heat treatment, and glass manufacturing for conveying or supporting materials in high-temperature environments. They are typically installed in industrial furnaces such as heating furnaces, annealing furnaces, and continuous galvanizing lines. However, because the heat transfer efficiency of furnace rollers in the prior art is relatively high, the heat transfer efficiency of the middle part is also relatively high. This excessively high heat conduction efficiency leads to rapid heat loss, which wastes thermal energy and is not conducive to energy conservation. Therefore, those skilled in the art have provided an energy-saving furnace roller for industrial furnace systems to solve the problems mentioned in the background art. Utility Model Content

[0003] The purpose of this invention is to provide an energy-saving furnace roller for an industrial furnace system to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an energy-saving furnace roller for an industrial furnace system, comprising a first furnace roller, wherein multiple heat-conducting pipes are arranged in a circular array on both sides of the first furnace roller, and the same second furnace roller is fixedly sleeved on the multiple heat-conducting pipes on each side, and a heat insulation ring is fixedly connected to the side of the second furnace roller near the first furnace roller, and the other side of the heat insulation ring is fixedly connected to the first furnace roller.

[0005] As a further improvement of this utility model: the heat-conducting pipe is spiral-shaped, and the heat insulation ring is located on the periphery of multiple heat-conducting pipes.

[0006] As a further embodiment of this utility model: the second furnace roller is provided with a plurality of mounting grooves in a ring array on the side near the first furnace roller, and a plurality of heat-conducting tubes are fixedly embedded in the mounting grooves.

[0007] As a further improvement of this utility model: a heat-conducting block is fixedly connected to the end of each of the multiple heat-conducting tubes away from the first furnace roller, and the heat-conducting block is fixedly connected to the inner wall of one side of the mounting groove.

[0008] As a further embodiment of this invention: the number of the plurality of heat-conducting tubes on each side is four, and the second furnace roller is made of a nickel-based high-temperature alloy.

[0009] As a further improvement of this utility model: the two second furnace rollers are symmetrically arranged, and the two second furnace rollers are the same size.

[0010] As a further improvement of this invention: the first furnace roller is made of iron, and the diameter of the first furnace roller is larger than that of the two second furnace rollers.

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

[0012] Heat can be conducted to the middle section by two second furnace rollers. The second furnace rollers are connected to the first furnace rollers through multiple heat-conducting blocks and heat-conducting pipes for heat transfer. This spiral design can extend the heat transfer time and effectively slow down the heat transfer rate of the first furnace roller. A heat insulation ring is installed at the connection between the first furnace roller and the two second furnace rollers to prevent the second furnace rollers from directly transferring heat to the first furnace roller.

[0013] This invention is simple to use and employs a spiral heat-conducting tube for heat conduction, which can effectively extend the heat transfer distance. This reduces the heat transfer efficiency of the first furnace roller located in the middle, thereby slowing down the transfer of heat energy and reducing heat loss, thus achieving the effect of energy saving. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of the entire utility model;

[0015] Figure 2 This is a three-dimensional diagram showing the disassembled parts of this utility model;

[0016] Figure 3 This is a three-dimensional schematic diagram of the second furnace roller in this utility model;

[0017] Figure 4 This is a partial cross-sectional schematic diagram of the second furnace roller in this utility model.

[0018] In the diagram: 1. First furnace roller; 2. Second furnace roller; 3. Heat insulation ring; 4. Heat-conducting pipe; 5. Heat-conducting block; 6. Mounting groove. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] Please see Figures 1-4 In this embodiment of the present invention, an energy-saving furnace roller for an industrial furnace system includes a first furnace roller 1. Both sides of the first furnace roller 1 are arranged in a ring array with multiple heat-conducting pipes 4, and the same second furnace roller 2 is fixedly sleeved on the multiple heat-conducting pipes 4 on each side. A heat insulation ring 3 is fixedly connected to the side of the second furnace roller 2 closest to the first furnace roller 1, and the other side of the heat insulation ring 3 is fixedly connected to the first furnace roller 1.

[0021] In this embodiment, the heat pipe 4 is spiral-shaped, and the heat insulation ring 3 is located around the plurality of heat pipes 4.

[0022] In this embodiment, the second furnace roller 2 is provided with a plurality of mounting grooves 6 in a ring array on the side near the first furnace roller 1, and a plurality of heat conduction pipes 4 are fixedly embedded in the mounting grooves 6.

[0023] In this embodiment, a heat-conducting block 5 is fixedly connected to one end of each of the multiple heat-conducting pipes 4 away from the first furnace roller 1, and the heat-conducting block 5 is fixedly connected to one side of the inner wall of the mounting groove 6.

[0024] In this embodiment, there are four heat pipes 4 on each side, and the second furnace roller 2 is made of nickel-based high-temperature alloy.

[0025] In this embodiment, the two second furnace rollers 2 are symmetrically arranged, and the two second furnace rollers 2 are the same size.

[0026] In this embodiment, the first furnace roller 1 is made of iron, and the diameter of the first furnace roller 1 is larger than that of the two second furnace rollers 2.

[0027] The working principle of this utility model is as follows: heat can be conducted to the middle part by two second furnace rollers 2. The second furnace rollers 2 are connected to the first furnace roller 1 through multiple heat-conducting blocks 5 and heat-conducting pipes 4 for heat transfer. In this way, the spiral design can extend the heat transfer time and effectively slow down the heat transfer speed of the first furnace roller 1. A heat insulation ring 3 is installed at the connection between the first furnace roller 1 and the two second furnace rollers 2, which can prevent the second furnace rollers 2 from directly transferring heat to the first furnace roller 1.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An energy saving roller for industrial furnace systems, comprising a first roller (1), characterized in that: Multiple heat-conducting pipes (4) are arranged in a ring array on both sides of the first furnace roller (1), and the same second furnace roller (2) is fixedly sleeved on the multiple heat-conducting pipes (4) on each side. A heat insulation ring (3) is fixedly connected to the side of the second furnace roller (2) close to the first furnace roller (1), and the other side of the heat insulation ring (3) is fixedly connected to the first furnace roller (1).

2. The energy saving roller for industrial furnace system according to claim 1, characterized in that: The heat pipe (4) is spiral-shaped, and the heat insulation ring (3) is located on the periphery of the multiple heat pipes (4).

3. The energy saving roller for industrial furnace system according to claim 1, wherein: The second furnace roller (2) has multiple mounting slots (6) arranged in a ring array on the side near the first furnace roller (1), and multiple heat-conducting pipes (4) are fixedly embedded in the mounting slots (6).

4. The energy saving roller for industrial furnace system according to claim 3, wherein: Each of the multiple heat-conducting tubes (4) has a heat-conducting block (5) fixedly connected to one end away from the first furnace roller (1), and the heat-conducting block (5) is fixedly connected to the inner wall of one side of the mounting groove (6).

5. The energy saving roller for industrial furnace system according to claim 1, wherein: The number of heat pipes (4) on each side is four, and the second furnace roller (2) is made of nickel-based high-temperature alloy.

6. The energy saving roller for industrial furnace system according to claim 1, wherein: The two second furnace rollers (2) are symmetrically arranged and the two second furnace rollers (2) are the same size.

7. The energy saving roller for industrial furnace system according to claim 1, wherein: The first furnace roller (1) is made of iron, and the diameter of the first furnace roller (1) is larger than that of the two second furnace rollers (2).

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