A heating furnace

Abstract

The utility model discloses a heating furnace, include: furnace cover, set up in the foot seat of furnace cover, set up on the heat -insulating mat of foot seat, set up on the multiple side -by -side of heat -insulating mat of heating assembly, set up on the heat -insulating board of heating assembly top, the heating assembly reserves multiple accommodation space for placing the product of waiting heating, every heating assembly includes multiple heating plate, the heating rod of being passed in heating plate and temperature detection component, every heating plate includes first layer heating plate, second layer heating plate, third layer heating plate, still be equipped with by one first partition and two first guide bar and form two accommodation space between first layer heating plate and second layer heating plate, still be equipped with by one second partition and two second guide bar and form two accommodation space between second layer heating plate and third layer heating plate, heat -insulating board sets up on third layer heating plate, the utility model discloses heating furnace can realize more even heat distribution to improve heating efficiency, and the thermocouple of passing in every heating plate can monitor the temperature of heating plate in real time, and the accurate control of heating process is ensured.

Description

Technical Field

[0001] This utility model relates to the field of heating equipment technology, and in particular to a heating furnace. Background Technology

[0002] As a key piece of equipment in industrial production, heating furnaces are mainly used to heat raw materials or semi-finished products to meet the requirements of subsequent processing techniques. These heat treatments include, but are not limited to, heat treatment of metals, molding of plastics, and baking of food. Although existing heating furnaces meet the needs of industrial production to a certain extent, with the increasing demands for production efficiency and product quality, problems in existing technologies are gradually becoming apparent, necessitating improvement and optimization.

[0003] Uneven heat distribution: Traditional heating furnaces typically employ single-layer or simple multi-layer heating plate designs, lacking precise control over heat distribution, resulting in an uneven temperature field within the furnace. This uneven heating can lead to uneven product heating, affecting the quality of the final product.

[0004] Low energy efficiency: Due to uneven heat distribution and poor insulation, existing heating furnaces experience significant heat loss during the heating process, resulting in low energy efficiency. This not only increases production costs but also fails to meet current environmental protection requirements for energy conservation and emission reduction.

[0005] Insufficient safety: Some heating furnaces lack effective insulation and safety protection measures in their design, posing safety hazards that may lead to operator injury or equipment damage. Furthermore, the lack of precise temperature control may also damage products due to overheating.

[0006] Maintenance and replacement difficulties: Due to unreasonable fixing methods and structural design of heating elements and insulation structures, maintenance and replacement of key components such as heating rods and thermocouples become difficult, increasing maintenance time and costs.

[0007] Low production efficiency: Due to low heating efficiency and operational complexity, the production efficiency of existing heating furnaces often cannot meet the needs of modern industrial production, especially in the case of mass production. Utility Model Content

[0008] In view of the problems existing in the prior art, this utility model provides a heating furnace.

[0009] To achieve the above objectives, the technical solution of this utility model is as follows:

[0010] This utility model provides a heating furnace, including: a furnace cover, a foot seat disposed inside the furnace cover, a heat insulation pad disposed on the foot seat, a plurality of heating components disposed side by side on the heat insulation pad, and a heat insulation plate disposed on the top of the heating components;

[0011] The heating component has multiple storage spaces for placing the product to be heated;

[0012] Each of the heating components includes multiple heating plates, heating rods passing through the heating plates, and a temperature detection component;

[0013] Each of the heating plates includes a first heating plate, a second heating plate, and a third heating plate;

[0014] Between the first heating plate and the second heating plate, there are two accommodating spaces formed by a first partition and two first guide bars;

[0015] Between the second heating plate and the third heating plate, there are two accommodating spaces formed by a second partition and two second guide bars;

[0016] The heat insulation board is installed on the third heating plate.

[0017] Preferably, the first guide bar is arranged on both sides of the first heating plate, and the first partition bar is arranged in the middle of the first heating plate; the space between the first guide bar and the first partition bar is used to place the product to be heated.

[0018] Preferably, the second guide strip is arranged on both sides of the second heating plate, and the second partition strip is arranged in the middle of the second heating plate. The space between the second guide strip and the second partition strip is used to place the product to be heated.

[0019] Preferably, the number of heating components is three, and adjacent heating components are connected by a connecting block.

[0020] Preferably, a pad is provided at the side end between the first heating plate and the second heating plate, and a pad is provided at the side end between the second heating plate and the third heating plate.

[0021] Preferably, the temperature detection component is a thermocouple.

[0022] Preferably, the furnace hood is also provided with lifting lugs at the top corners.

[0023] Preferably, the furnace hood is provided with a feed inlet and a discharge outlet at its front and rear ends.

[0024] Preferably, the furnace hood is provided with side doors on both sides, and the side doors are locked to the side walls of the furnace hood by latches.

[0025] The technical solution of this utility model has the following beneficial effects:

[0026] Improved heating efficiency: By employing multiple heating components arranged side-by-side, each component containing multiple heating plates and heating rods, this heating furnace achieves a more uniform heat distribution, thereby improving heating efficiency. Multiple heating plates can simultaneously heat multiple products, or uniformly heat different parts of a single product, ensuring both uniformity and speed of heating. Precise temperature control: Thermocouples embedded in each heating plate can monitor the plate temperature in real time, ensuring precise control of the heating process. Temperature data feedback from the thermocouples allows for timely adjustments to the power output of the heating rods, preventing overheating or underheating, thus improving heating accuracy and product heating quality.

[0027] Reduced energy consumption: The installation of insulation panels and insulating pads effectively reduces heat loss to the external environment, improving energy efficiency. This design not only reduces energy consumption but also helps reduce production costs, meeting environmental protection requirements for energy conservation and emission reduction.

[0028] The use of heat insulation panels and pads not only improves heating efficiency but also effectively prevents operators from accidentally coming into contact with high-temperature surfaces, thus enhancing safety. Furthermore, precise temperature control reduces the risk of product damage or safety accidents caused by overheating.

[0029] Improving product heating quality: Uniform heating and precise temperature control help improve the quality of heated products and reduce defect rates. This design ensures that the product is heated evenly during the heating process, resulting in better heating performance.

[0030] Energy-saving and environmentally friendly: By optimizing the design and layout of the heating components, this furnace reduces energy consumption while ensuring heating performance. This design aligns with current trends in energy conservation and environmental protection, helping to reduce production costs and minimize environmental impact.

[0031] Improved production flexibility: The modular design of the heating components allows the furnace to adjust the number of heating components according to production needs, improving the adaptability and flexibility of the equipment. Attached Figure Description

[0032] Figure 1 This is a schematic diagram of the structure of this utility model;

[0033] Figure 2 This is a schematic diagram of the internal structure of the furnace hood of this utility model. Figure 1 ;

[0034] Figure 3 This is a schematic diagram of the internal structure of the furnace hood of this utility model. Figure 2 ;

[0035] Figure 4 This is a schematic diagram of the internal structure of the furnace hood of this utility model. Figure 3 . Detailed Implementation

[0036] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0037] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0038] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0039] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of 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.

[0040] In this utility model, unless otherwise expressly specified and limited, the first feature is "on" or "on" the second feature.

[0041] The term "below" can include situations where the first and second features are in direct contact, or situations where the first and second features are in contact through another feature between them. Furthermore, "above," "over," and "on top" of the first feature above the second feature includes situations where the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" of the first feature below the second feature includes situations where the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0042] Reference Figures 1 to 4 The present invention provides a heating furnace, comprising: a furnace cover 500, a foot 501 disposed inside the furnace cover 500, a heat insulation pad 506 disposed on the foot 501, a plurality of heating components disposed side by side on the heat insulation pad 506, and a heat insulation plate 503 disposed on the top of the heating components.

[0043] The heating component has multiple storage spaces for placing the product to be heated;

[0044] Each of the heating components includes multiple heating plates 502, heating rods 504 passing through the heating plates 502, and a temperature detection component consisting of a thermocouple 505.

[0045] Multiple heating plates 502 can heat multiple products simultaneously, or heat different parts of a single product evenly, ensuring uniform and rapid heating.

[0046] Precise temperature control: Thermocouples 505 installed in each heating plate 502 can monitor the temperature of the heating plate in real time, ensuring precise control of the heating process. Based on the temperature data fed back by the thermocouples, the power output of the heating rod 504 can be adjusted in a timely manner to avoid overheating or underheating, thereby improving heating accuracy and product heating quality. The design with multiple accommodating spaces allows for the simultaneous heating of multiple products, significantly improving production efficiency. For mass production needs, this design can reduce heating cycles and increase overall production capacity.

[0047] Each of the heating plates 502 includes a first heating plate 502a, a second heating plate 502b, and a third heating plate 502c; multiple layers can be heated simultaneously, thereby improving heating efficiency and heating speed. Multi-layer heating plates can provide a more uniform heating effect, ensuring that the product to be heated is evenly heated on all layers, thus improving product quality.

[0048] Between the first heating plate 502a and the second heating plate 502b, there are two accommodating spaces formed by a first partition bar 502d and two first guide bars 502e, for placing the product to be heated.

[0049] The second heating plate 502b and the third heating plate 502c are further provided with two receiving spaces formed by a second partition and two second guide bars for placing the product to be heated;

[0050] The heat insulation plate 503 is installed on the third heating plate 502c, which can effectively reduce the loss of heat to the external environment, improve heating efficiency, and reduce energy consumption.

[0051] The furnace cover 500 is also provided with lifting lugs 510 at the top corner for easy lifting. The furnace cover is also provided with inlet and outlet ports 540 at the front and rear ends for easy product loading and unloading. The furnace cover 500 is provided with side doors 520 on both sides. The side doors 520 are locked to the side wall of the furnace cover by latches 530. Opening the side doors 520 reveals the heating rods 504 of the heating element, which can be easily replaced.

[0052] Furthermore, the first guide strip 502e is arranged on both sides of the first heating plate 502a, and the first partition strip 502d is arranged in the middle of the first heating plate 502a; the accommodating space between the first guide strip 502e and the first partition strip 502d is used to place the product to be heated; the second guide strip is arranged on both sides of the second heating plate 502b, and the second partition strip is arranged in the middle of the second heating plate 502b; the accommodating space between the second guide strip and the second partition strip is used to place the product to be heated.

[0053] Furthermore, the number of heating components is three, with adjacent heating components connected by a connecting block 507. This heating furnace design achieves modularity. This modular design allows for flexible increases or decreases in the number of heating components according to production needs, thereby adapting to different production scales and heating requirements. The use of connecting blocks 507 simplifies the connection between heating components, making installation and maintenance easier and faster. This design also facilitates the replacement or upgrading of heating components. A first pad 508 is also provided on the side end between the first heating plate 502a and the second heating plate 502b; correspondingly, a second pad 509 is also provided on the side end between the second heating plate 502b and the third heating plate 502c.

[0054] The technical solution of this utility model has the following beneficial effects:

[0055] Improved heating efficiency: By employing multiple heating components arranged side-by-side, each component containing multiple heating plates and heating rods, this heating furnace achieves a more uniform heat distribution, thereby improving heating efficiency. Multiple heating plates can simultaneously heat multiple products, or uniformly heat different parts of a single product, ensuring both uniformity and speed of heating. Precise temperature control: Thermocouples embedded in each heating plate can monitor the plate temperature in real time, ensuring precise control of the heating process. Temperature data feedback from the thermocouples allows for timely adjustments to the power output of the heating rods, preventing overheating or underheating, thus improving heating accuracy and product heating quality.

[0056] Reduced energy consumption: The installation of insulation panels and insulating pads effectively reduces heat loss to the external environment, improving energy efficiency. This design not only reduces energy consumption but also helps reduce production costs, meeting environmental protection requirements for energy conservation and emission reduction.

[0057] The use of heat insulation panels and pads not only improves heating efficiency but also effectively prevents operators from accidentally coming into contact with high-temperature surfaces, thus enhancing safety. Furthermore, precise temperature control reduces the risk of product damage or safety accidents caused by overheating.

[0058] Improving product heating quality: Uniform heating and precise temperature control help improve the quality of heated products and reduce defect rates. This design ensures that the product is heated evenly during the heating process, resulting in better heating performance.

[0059] Energy-saving and environmentally friendly: By optimizing the design and layout of the heating components, this furnace reduces energy consumption while ensuring heating performance. This design aligns with current trends in energy conservation and environmental protection, helping to reduce production costs and minimize environmental impact.

[0060] Improved production flexibility: The modular design of the heating components allows the furnace to adjust the number of heating components according to production needs, improving the adaptability and flexibility of the equipment.

[0061] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A heating furnace, characterized in that, include: Furnace hood, foot base inside the furnace hood, heat insulation pad on the foot base, multiple heating components arranged side by side on the heat insulation pad, and heat insulation plate on top of the heating components; The heating component has multiple storage spaces for placing the product to be heated; Each of the heating components includes multiple heating plates, heating rods passing through the heating plates, and a temperature detection component; Each of the heating plates includes a first heating plate, a second heating plate, and a third heating plate; Between the first heating plate and the second heating plate, there are two accommodating spaces formed by a first partition and two first guide bars; Between the second heating plate and the third heating plate, there are two accommodating spaces formed by a second partition and two second guide bars; The heat insulation board is installed on the third heating plate.

2. The heating furnace according to claim 1, characterized in that, The first guide bar is arranged on both sides of the first heating plate, and the first partition bar is arranged in the middle of the first heating plate; the space between the first guide bar and the first partition bar is used to place the product to be heated.

3. The heating furnace according to claim 2, characterized in that, The second guide bar is arranged on both sides of the second heating plate, and the second partition bar is arranged in the middle of the second heating plate. The space between the second guide bar and the second partition bar is used to place the product to be heated.

4. The heating furnace according to claim 1, characterized in that, The number of heating components is 3, and adjacent heating components are connected by a connecting block.

5. The heating furnace according to claim 3, characterized in that, A pad is provided at the side end between the first heating plate and the second heating plate, and a pad is provided at the side end between the second heating plate and the third heating plate.

6. The heating furnace according to claim 1, characterized in that, The temperature detection component is a thermocouple.

7. The heating furnace according to claim 1, characterized in that, The furnace hood is also equipped with lifting lugs at the top corners.

8. The heating furnace according to claim 7, characterized in that, The furnace hood is also provided with a feed inlet and a discharge outlet at its front and rear ends.

9. The heating furnace according to claim 8, characterized in that, The furnace hood has side doors on both sides, which are locked to the side wall of the furnace hood by latches.

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