Cooling device of industrial furnace

Abstract

The utility model relates to the technical field of industrial furnace equipment, and discloses an industrial furnace cooling device which comprises an industrial furnace assembly, a cooling assembly is connected to the outer surface of the industrial furnace assembly in a sleeved mode and comprises a first cooling piece and a second cooling piece, and the second cooling piece is connected to the surface of one side of the first cooling piece in an inserted mode. Connecting assemblies are fixedly connected to the two side ends of the cooling assembly and comprise fixing shafts and connecting pieces, the connecting pieces are rotationally connected to the circumferential surfaces of the fixing shafts, and fixing columns are connected to one ends of the connecting pieces in a clamped mode. According to the cooling device of the industrial furnace, through the arrangement of the cooling assembly and the connecting assembly, the problems that an existing cooling device of the industrial furnace is generally arranged in the industrial furnace, and maintenance and replacement are inconvenient when the cooling device is damaged are solved; the problems that when an existing cooling device of an industrial furnace is assembled with the industrial furnace, related tools and connecting pieces are usually needed, assembling is troublesome and inconvenient, and assembling efficiency is low are solved.

Description

Technical Field

[0001] This utility model relates to the field of industrial furnace equipment technology, specifically a cooling device for an industrial furnace. Background Technology

[0002] Industrial furnaces are thermal equipment used in industrial production to heat materials or workpieces using heat from fuel combustion or electrical energy conversion. They are widely used in industries such as metallurgy, machinery, and building materials. During operation, the furnace body temperature is typically high. To ensure safe operation, extend service life, and meet process requirements, cooling measures are necessary. However, existing industrial furnace cooling devices have the following problems:

[0003] Currently, existing cooling devices for industrial furnaces are generally installed inside the furnace, making repair and replacement inconvenient and limiting their usability. Alternatively, assembling these devices with the furnace typically requires specialized tools and connectors, making assembly cumbersome, inefficient, and further limiting their usability. Therefore, there is a need to develop an improved cooling device for industrial furnaces to address these issues. Utility Model Content

[0004] The purpose of this invention is to provide a cooling device for an industrial furnace to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a cooling device for an industrial furnace, comprising an industrial furnace assembly, wherein a cooling component is sleeved and connected to the outer surface of the industrial furnace assembly, and the cooling component includes a first cooling element and a second cooling element, wherein the second cooling element is inserted and connected to one side surface of the first cooling element, and connecting components are fixedly connected to both ends of the cooling component.

[0006] Furthermore, the connecting assembly includes a fixed shaft and a connector, with the connector rotatably connected to the circumferential surface of the fixed shaft, and a fixed post snapped onto one end of the connector; the fixed shaft facilitates the connection of the connector, and the connector is used to connect to the fixed post.

[0007] Furthermore, a strip groove is provided on one side surface of the first cooling component, and a sealing strip is fixedly connected to one side surface of the second cooling component. The sealing strip is inserted into the strip groove. The sealing strip is used to insert into the strip groove, thereby effectively improving the sealing performance.

[0008] Furthermore, a water inlet is fixedly connected to the middle of the outer surface of the first cooling component, and a water outlet is fixedly connected to the lower middle of the outer surface of the second cooling component. Sealant is provided on the lower part of the inner surface of the first and second cooling components. The water inlet is used to connect with an external water supply pipe, the water outlet is used to connect with an external water outlet pipe, and the sealant is used to seal the bottom of the cooling component.

[0009] Furthermore, the industrial furnace assembly includes an industrial furnace body and an inner cavity, with the inner cavity located in the middle of the industrial furnace body. An induction coil is installed inside the inner cavity, and a support ring is fixedly connected to the lower part of the peripheral surface of the industrial furnace body. The support ring facilitates structural support for the cooling component, and the induction coil is used to heat the interior of the industrial furnace body.

[0010] Furthermore, the industrial furnace body is fixedly connected to the bottom of the four sides with support legs, and anti-slip pads are fixedly connected to the bottom of the support legs. A furnace cover is placed on the top of the industrial furnace body, and a temperature sensor is fixedly connected to the center of the furnace cover. Handles are fixedly connected to both sides of the furnace cover. The handles facilitate lifting the furnace cover, and the temperature sensors facilitate transmitting the temperature information inside the industrial furnace body to the external control terminal.

[0011] Compared with the prior art, this utility model provides a cooling device for an industrial furnace, which has the following beneficial effects:

[0012] 1. The cooling device for an industrial furnace, through the setting of cooling components, has the effect of easy maintenance and replacement, which solves the problem that the existing cooling devices for industrial furnaces are generally set inside the industrial furnace, making it inconvenient to repair and replace when damaged, and thus limiting their use.

[0013] 2. The cooling device for an industrial furnace, through its connecting components, facilitates easy assembly and disassembly. This solves the problem that existing cooling devices for industrial furnaces typically require tools and connectors for assembly, making assembly cumbersome, inconvenient, and inefficient, and limiting their usability. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the cooling component structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the industrial furnace component structure of this utility model.

[0018] In the diagram: 1. Industrial furnace assembly; 11. Industrial furnace body; 111. Inner cavity; 12. Furnace cover; 13. Handle; 14. Support ring; 15. Support leg; 16. Anti-slip pad; 17. Induction coil; 2. Cooling assembly; 21. First cooling component; 211. Strip groove; 22. Second cooling component; 23. Water inlet; 24. Water outlet; 25. Sealing strip; 26. Sealant; 3. Connecting assembly; 31. Fixed shaft; 32. Connector; 33. Fixed column; 4. Temperature sensor. 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. 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.

[0020] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] Example:

[0022] Please see Figure 1-3This utility model provides a technical solution: a cooling device for an industrial furnace, including an industrial furnace assembly 1, a cooling assembly 2 sleeved on the outer surface of the industrial furnace assembly 1, and the cooling assembly 2 including a first cooling element 21 and a second cooling element 22, the second cooling element 22 being inserted into one side surface of the first cooling element 21, and connecting assemblies 3 fixedly connected to both ends of the cooling assembly 2; the connecting assembly 3 includes a fixed shaft 31 and a connecting element 32, and the connecting element 32 is rotatably connected to the circumferential surface of the fixed shaft 31. One end of the connector 32 is snapped with a fixing post 33; a strip groove 211 is provided on one side surface of the first cooling component 21, and a sealing strip 25 is fixedly connected to one side surface of the second cooling component 22, the sealing strip 25 being inserted into the strip groove 211; a water inlet 23 is fixedly connected to the middle part of the outer surface of the first cooling component 21, and a water outlet 24 is fixedly connected to the lower middle part of the outer surface of the second cooling component 22; a sealant 26 is provided on the lower part of the inner surface of the first cooling component 21 and the second cooling component 22.

[0023] Working principle: When the cooling device of this industrial furnace is in use, firstly, place the first cooling component 21 of the cooling assembly 2 on one side of the support ring 14, then insert the sealing strip 25 on the second cooling component 22 into the strip groove 211 of the first cooling component 21, and then apply a rotational force to the connector 32 so that the buckle on the connector 32 is engaged with the circumferential surface of the fixed column 33, thus securing and sealing the first cooling component 21 and the second cooling component 22. When disassembly is required, the reverse method can be used. Compared with the need for multiple tools and connection structures to disassemble and reassemble the cooling assembly 2, this utility model is more convenient and practical, and deserves to be widely promoted. After the cooling assembly 2 is assembled, simply connect the external water supply pipe to the water inlet 23 and the water outlet 24 to the external drain pipe to complete the circulation of cooling water.

[0024] Among them, such as Figure 1 , 3 As shown, the industrial furnace assembly 1 includes an industrial furnace body 11 and an inner cavity 111. The inner cavity 111 is located in the middle of the industrial furnace body 11. An induction coil 17 is installed in the inner cavity 111. A support ring 14 is fixedly connected to the lower part of the peripheral surface of the industrial furnace body 11. Support legs 15 are fixedly connected to the bottom of the industrial furnace body 11, and anti-slip pads 16 are fixedly connected to the bottom of the support legs 15. A furnace cover 12 is placed on the upper end of the industrial furnace body 11. A temperature sensor 4 is fixedly connected to the upper middle part of the furnace cover 12. Handles 13 are fixedly connected to both sides of the furnace cover 12. Specifically, when it is necessary to lift the furnace cover 12, only a vertical upward force needs to be applied to the handles 13.

[0025] 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A cooling device for an industrial furnace, characterized in that, The industrial furnace assembly (1) is fitted with a cooling assembly (2) on its outer surface. The cooling assembly (2) includes a first cooling element (21) and a second cooling element (22). The second cooling element (22) is inserted into one side surface of the first cooling element (21). The cooling assembly (2) is fixedly connected to two ends of the cooling assembly (2) with connecting components (3).

2. The cooling device for an industrial furnace according to claim 1, characterized in that, The connecting assembly (3) includes a fixed shaft (31) and a connector (32), and the connector (32) is rotatably connected to the circumferential surface of the fixed shaft (31). One end of the connector (32) is snapped with a fixed post (33).

3. The cooling device for an industrial furnace according to claim 1, characterized in that, The first cooling component (21) has a strip groove (211) on one side surface, and the second cooling component (22) has a sealing strip (25) fixedly connected to one side surface, and the sealing strip (25) is inserted into the strip groove (211).

4. The cooling device for an industrial furnace according to claim 1, characterized in that, A water inlet (23) is fixedly connected to the middle of the outer surface of the first cooling component (21), and a water outlet (24) is fixedly connected to the lower middle of the outer surface of the second cooling component (22). A sealant (26) is provided on the lower part of the inner surface of the first cooling component (21) and the second cooling component (22).

5. The cooling device for an industrial furnace according to claim 1, characterized in that, The industrial furnace assembly (1) includes an industrial furnace body (11) and an inner cavity (111), and the inner cavity (111) is located in the middle of the industrial furnace body (11). An induction coil (17) is provided in the inner cavity (111), and a support ring (14) is fixedly connected to the lower part of the peripheral surface of the industrial furnace body (11).

6. The cooling device for an industrial furnace according to claim 5, characterized in that, The industrial furnace body (11) is fixedly connected with support legs (15) around the bottom surface, and anti-slip pads (16) are fixedly connected to the bottom surface of the support legs (15). A furnace cover (12) is placed on the upper end of the industrial furnace body (11), and a temperature sensor (4) is fixedly connected to the upper middle part of the furnace cover (12). Handles (13) are fixedly connected to both sides of the furnace cover (12).

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