A cooling device for a high-temperature curing oven

Abstract

This utility model provides a cooling device for a high-temperature curing oven, relating to the field of material cooling technology in curing ovens. The utility model includes a high-temperature curing oven body with an opening on one side. A cooling chamber is fixedly connected to the surface of the oven body near the opening. A first closed door and a second closed door are rotatably connected to the front openings of the oven body and the cooling chamber, respectively. When the material needs cooling after high-temperature curing, an electric telescopic rod retracts, moving the insulation plate, the shelf, and the material on the shelf, transferring the material from the oven body to the cooling chamber. With the help of a blower and air duct, the material in the cooling chamber is cooled by air, improving its cooling efficiency. Before and after the transfer, an insulation plate blocks the opening, isolating the high temperature in the oven body and maintaining a lower temperature in the cooling chamber, eliminating the need to cool the surrounding environment and further improving cooling efficiency.

Description

Technical Field

[0001] This utility model relates to the field of material cooling technology in curing ovens, and in particular to a cooling device for a high-temperature curing oven. Background Technology

[0002] A high-temperature curing oven is a specialized industrial thermal equipment. Its core function is to actively control and maintain a specific high-temperature environment, allowing materials placed inside the oven to undergo physical state transformation or chemical curing reactions, ultimately optimizing material properties or achieving specific process goals for workpieces.

[0003] However, in the existing technology, after the materials placed in the high-temperature curing oven are cured at high temperature, the materials in the high-temperature state generally need to be left to cool down in the oven for a period of time. On the one hand, this allows them to gradually cool down and be completely cured. On the other hand, it prevents the high-temperature hot air from spreading outward when the closed door of the high-temperature curing oven is opened, which could harm the staff. However, the traditional method of leaving the materials to cool down takes a lot of time and has low work efficiency. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies: the traditional static cooling method requires a lot of time to cool the material, resulting in low work efficiency.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a cooling device for a high-temperature curing oven, comprising a high-temperature curing oven body, an opening on one side of the high-temperature curing oven body, and a cooling chamber fixedly connected to the surface of the high-temperature curing oven body near the opening; a first closed door and a second closed door are rotatably connected to the front openings of the high-temperature curing oven body and the cooling chamber, respectively; an electric telescopic rod is fixedly fixed through one side of the cooling chamber, and a heat insulation plate is fixed at the telescopic end of the electric telescopic rod; a shelf is fixed at the bottom of the heat insulation plate, and the heat insulation plate is provided at both ends of the shelf; a blower is fixedly fixed at the top of the cooling chamber, and an air supply pipe is fixedly fixed at the output end of the blower; the air supply pipe is fixedly connected through the cooling chamber; a filter screen is fixedly fixed through one end of the air supply pipe; and an air outlet pipe is fixedly fixed through the back of the cooling chamber.

[0006] In a preferred embodiment, an observation port is provided on the surface of the first closed door, and a quartz glass is fixedly connected to the observation port.

[0007] In a preferred embodiment, one end of the heat insulation plate is fixedly connected to a heat insulation sealing plate, one of which is connected through to the telescopic end of the electric telescopic rod, and the two heat insulation sealing plates are slidably connected in the high-temperature curing oven body and the cooling chamber, respectively.

[0008] In a preferred embodiment, a reinforcing frame is fixedly connected to the outer surface of the electric telescopic rod, and one end of the reinforcing frame is fixedly connected to the surface of the cooling chamber.

[0009] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0010] In this invention, when the material has finished curing at high temperature in the high-temperature curing oven body and needs to be cooled, the electric telescopic rod is retracted to move the heat insulation plate, the shelf, and the material placed on the shelf, transferring the material from the high-temperature curing oven body to the cooling chamber. With the help of a blower and air supply pipe, the material transferred to the cooling chamber is cooled by air, improving its cooling efficiency. Before and after the transfer, the heat insulation plate on one side of the shelf will block the opening, preventing hot air from the high-temperature curing oven body from flowing into the cooling chamber, keeping the cooling chamber at a low temperature. Afterward, only the material transferred to the cooling chamber needs to be cooled, without the need to cool the surrounding environment, further improving the cooling efficiency. Attached Figure Description

[0011] Figure 1 A schematic diagram of the overall external structure of a cooling device for a high-temperature curing oven provided by this utility model;

[0012] Figure 2 A schematic diagram of the internal structure of the high-temperature curing furnace body and the cooling chamber of a cooling device for a high-temperature curing furnace provided by this utility model;

[0013] Figure 3 A schematic diagram of the structure around the blower of a cooling device for a high-temperature curing oven provided by this utility model.

[0014] Legend:

[0015] 1. High-temperature curing oven body; 2. Cooling chamber; 3. No. 1 closed door; 4. No. 2 closed door; 5. Quartz glass; 6. Electric telescopic rod; 7. Heat insulation board; 8. Shelf; 9. Heat insulation sealing board; 10. Reinforcing frame; 11. Blower; 12. Air supply duct; 13. Filter screen cover; 14. Air outlet duct. Detailed Implementation

[0016] 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.

[0017] Example 1

[0018] like Figure 1-3 As shown, this utility model provides a technical solution: a cooling device for a high-temperature curing oven, including a high-temperature curing oven body 1. An opening is provided on one side of the high-temperature curing oven body 1, facilitating the movement and transfer of a placement plate 8 and the materials placed on it between the high-temperature curing oven body 1 and the cooling chamber 2. The cooling chamber 2 is fixedly connected to the surface of the high-temperature curing oven body 1 near the opening. A first closing door 3 and a second closing door 4 are rotatably connected to the front openings of the high-temperature curing oven body 1 and the cooling chamber 2, respectively. The first closing door 3 and the second closing door 4 seal the front openings of the high-temperature curing oven body 1 and the cooling chamber 2, ensuring that the high-temperature curing oven body 1 and the cooling chamber 2 are in a relatively enclosed space. To facilitate centralized heating or cooling of materials, an electric telescopic rod 6 is fixed through one side of the cooling chamber 2, and a heat insulation plate 7 is fixed at the telescopic end of the electric telescopic rod 6. A placement plate 8 is fixed at the bottom of the heat insulation plate 7, and the heat insulation plate 7 is also provided at both ends of the placement plate 8. The telescopic movement of the electric telescopic rod 6 facilitates the movement of the heat insulation plate 7, the placement plate 8, and the materials placed on the placement plate 8, so as to transfer the materials between the high-temperature curing oven body 1 and the cooling chamber 2. The heat insulation plate 7 also serves to block the opening on one side of the high-temperature curing oven body 1 to insulate the high temperature inside the oven body 1. A blower 11 is fixed at the top of the cooling chamber 2, and an air supply pipe 12 is fixed at the output end of the blower 11. The air supply duct 12 is fixedly connected to the cooling chamber 2. With the help of the blower 11 and the air supply duct 12, it blows air to cool the material below the air outlet of the air supply duct 12. A filter screen 13 is fixedly connected to one end of the air supply duct 12, filtering the air blown from the air outlet to ensure air quality. An air outlet duct 14 is fixedly connected to the back of the cooling chamber 2, serving as an exhaust duct. When the material has finished high-temperature curing in the high-temperature curing oven body 1 and needs cooling, the electric telescopic rod 6 is retracted, moving the heat insulation plate 7, the shelf 8, and the material placed on the shelf 8, transferring the material from the high-temperature curing oven body 1 to the cooling chamber 2. Then, by starting the blower 11, air is supplied to the air supply pipe 12. The air is then blown out from the air outlet of the air supply pipe 12 to cool down the material placed below, thereby improving its cooling efficiency. The heat insulation plate 7 on one side of the transfer front and rear placement plate 8 will block the opening to prevent the hot air in the high-temperature curing oven body 1 from flowing into the cooling chamber 2, so that the cooling chamber 2 is always kept at a low temperature. Then, only the material transferred to the cooling chamber 2 needs to be cooled, without the need to cool the surrounding environment of the material, further improving the cooling efficiency. After the air blown into the cooling chamber 2 exchanges heat with the material, it will be concentrated and discharged backward from the air outlet 14 to ensure the stability of the air pressure inside the cooling chamber 2 and the outside air, so that air can be continuously supplied to the cooling chamber 2 for heat dissipation.

[0019] Example 2

[0020] like Figure 1-3 As shown, an observation port is provided on the surface of the first closed door 3, and a quartz glass 5 is fixedly connected to the observation port. The quartz glass 5 has high temperature resistance, which allows it to be installed at the observation port of the first closed door 3, so that the staff can observe the state of the material in the high-temperature curing oven body 1 in real time. One end of the heat insulation plate 7 is fixedly connected to a heat insulation sealing plate 9. One of the heat insulation sealing plates 9 is connected through to the telescopic end of the electric telescopic rod 6, and the two heat insulation sealing plates 9 are respectively located at the high-temperature curing oven body 1 and the observation port 6. The cooling chamber 2 is slidably connected. When the heat insulation plate 7 at one end of the placement plate 8 blocks the opening on the high-temperature curing oven body 1, the heat insulation sealing plate 9 will cover and block the gap between the opening and the heat insulation plate 7, improving the sealing performance of the heat insulation plate 7 in blocking the placement plate 8, so that it can effectively isolate the high temperature inside the high-temperature curing oven body 1. A reinforcing frame 10 is fixedly connected to the outer surface of the electric telescopic rod 6, and one end of the reinforcing frame 10 is fixedly connected to the surface of the cooling chamber 2. The setting of the reinforcing frame 10 improves the stability of the electric telescopic rod 6 installed on the cooling chamber 2.

[0021] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A cooling device for a high-temperature curing oven, comprising a high-temperature curing oven body (1), characterized in that: A passage is provided on one side of the high-temperature curing oven body (1), and a cooling chamber (2) is fixedly connected to the surface of the high-temperature curing oven body (1) near the passage. A first closed door (3) and a second closed door (4) are rotatably connected to the front openings of the high-temperature curing oven body (1) and the cooling chamber (2), respectively. An electric telescopic rod (6) is fixedly fixed through one side of the cooling chamber (2), and a heat insulation plate (7) is fixed at the telescopic end of the electric telescopic rod (6). 7) has a shelf (8) fixed at the bottom and a heat insulation plate (7) is provided at both ends of the shelf (8). A blower (11) is fixed at the top of the cooling chamber (2) and an air supply pipe (12) is fixed at the output end of the blower (11). The air supply pipe (12) is fixedly connected to the cooling chamber (2). A filter screen cover (13) is fixedly connected at one end of the air supply pipe (12). An air outlet pipe (14) is fixedly connected at the back of the cooling chamber (2).

2. The cooling device for a high-temperature curing oven according to claim 1, characterized in that: An observation port is provided on the surface of the first closed door (3), and a quartz glass (5) is fixedly connected to the observation port.

3. The cooling device for a high-temperature curing oven according to claim 1, characterized in that: One end of the heat insulation plate (7) is fixedly connected to a heat insulation sealing plate (9). One of the heat insulation sealing plates (9) is connected through to the telescopic end of the electric telescopic rod (6), and the two heat insulation sealing plates (9) are slidably connected in the high-temperature curing oven body (1) and the cooling chamber (2) respectively.

4. The cooling device for a high-temperature curing oven according to claim 1, characterized in that: A reinforcing frame (10) is fixedly connected to the outer surface of the electric telescopic rod (6), and one end of the reinforcing frame (10) is fixedly connected to the surface of the cooling chamber (2).

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