Heat radiation shielding device inside an incubator

Abstract

The utility model discloses a heat radiation shielding device inside incubator, including incubator body, the both sides inner wall of incubator body all are established with the sliding slot, the filter board is inlayed in the mounting groove, the fan is located between heating element and filter board, the one side of baffle close fan is provided with heat insulating layer, the outer wall of incubator body is established with multiple groups of vent, multiple groups the vent is set up in two rows up and down, and two rows up and down the vent is connected with heating constant temperature chamber and hatching chamber in -communication respectively, the surface of baffle is established with multiple groups of through -hole equally. The utility model discloses through baffle, heat insulating layer and through -hole etc. parts, utilize baffle and combine heat insulating layer and weaken heat radiation, and realize hot air even circulation through through -hole simultaneously, effectively solve the problem that the uneven heat radiation distribution of traditional incubator leads to the uneven heating of the egg, improve the uniformity of temperature in hatching chamber.

Description

Technical Field

[0001] This utility model relates to the technical field of heat radiation shielding devices, specifically a heat radiation shielding device inside an incubator. Background Technology

[0002] During the operation of an incubator, heating elements (such as heating tubes and heating plates) transfer heat to the surroundings through thermal radiation to maintain a suitable temperature inside the incubator. However, this thermal radiation is often unevenly distributed, with stronger thermal radiation and relatively higher temperatures in areas closer to the heating elements, while weaker thermal radiation and relatively lower temperatures in areas farther away from the heating elements. This results in uneven heating of eggs in different locations inside the incubator, affecting the hatching rate. Therefore, this invention proposes a thermal radiation shielding device inside the incubator to solve the above problems. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, such as uneven heat radiation distribution and uneven heating of hatching eggs within incubators, a system with baffles, a heated and constant-temperature chamber, fans, filters, insulation layers, and ventilation adjustment structures was implemented. This resulted in uniform temperature within the incubation chamber, avoiding the heating problems of hatching eggs caused by uneven heat radiation distribution.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a heat radiation shielding device inside an incubator, comprising an incubator body, wherein sliding grooves are provided on both inner walls of the incubator body, and shielding plates are slidably connected within the sliding grooves, the shielding plates dividing the incubator body into upper and lower heating and constant temperature chambers and an incubation chamber, wherein heating elements and fans are installed in the heating and constant temperature chambers, and an installation groove is provided through the outer wall of the shielding plate, wherein the installation groove is on the same horizontal plane as the heating elements and the fan, a filter plate is embedded in the installation groove, the fan is located between the heating elements and the filter plate, and a heat insulation layer is provided on the side of the shielding plate close to the fan, wherein multiple sets of ventilation holes are provided on the outer wall of the incubator body, the multiple sets of ventilation holes are arranged in two rows, and the upper and lower rows of ventilation holes are respectively connected to the heating and constant temperature chamber and the incubation chamber, and multiple sets of through holes are provided at equal intervals on the surface of the shielding plate.

[0007] Preferably, the shield is made of lightweight metal material, and the heat insulation layer is made of ceramic fiber material.

[0008] Preferably, the filter plate has a multi-layer composite structure, including a coarse filter layer facing the fan and an antibacterial layer facing the inner cavity of the incubation chamber.

[0009] Preferably, the incubator body has a device slot inside, and a movable plate is movably connected inside the device slot, and the movable plate is in contact with multiple sets of ventilation holes.

[0010] Preferably, the outer wall of the movable plate has multiple sets of flow holes, which are staggered with multiple sets of ventilation holes. The outer wall of the incubator body is movably connected to a switch handle, which is fixedly connected to the movable plate.

[0011] (III) Beneficial Effects

[0012] Compared with the prior art, the present invention provides a heat radiation shielding device inside the incubator, which has the following beneficial effects:

[0013] 1. This utility model uses components such as baffles, heat insulation layers, and through holes. The baffles divide the chambers and the heat insulation layers reduce heat radiation. At the same time, the through holes allow for uniform circulation of hot air, effectively solving the problem of uneven heating of hatching eggs caused by uneven heat radiation distribution in traditional incubators and improving the uniformity of temperature in the incubation chamber.

[0014] 2. This utility model uses components such as a fan, a filter plate, and a movable plate. The fan pushes hot air and purifies it through the filter plate. The movable plate adjusts the ventilation to maintain a stable temperature. This effectively improves the phenomenon that uneven heat radiation and insufficient environmental control affect the hatching rate in traditional devices, and enhances the controllability and reliability of the hatching environment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the heat radiation shielding device inside the incubator proposed in this utility model.

[0016] Figure 2 for Figure 1 Schematic diagram of cross-section structure;

[0017] Figure 3 for Figure 2 Schematic diagram of the structure at the central baffle;

[0018] Figure 4 for Figure 1 Schematic diagram of cross-section structure;

[0019] Figure 5 for Figure 4 Enlarged schematic diagram of the structure at point A in the middle.

[0020] In the diagram: 1. Incubator body; 2. Incubation chamber; 3. Shelter plate; 4. Heating element; 5. Fan; 6. Ventilation hole; 7. Insulation layer; 8. Filter plate; 9. Mounting slot; 10. Device slot; 11. Movable plate; 12. Switch handle; 13. Heating and constant temperature chamber. Detailed Implementation

[0021] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0022] This utility model provides a technical solution for a heat radiation shielding device inside an incubator:

[0023] Please see Figure 1-5 The incubator's internal heat radiation shielding device includes an incubator body 1. The inner walls on both sides of the incubator body 1 are provided with sliding grooves, and a shielding plate 3 is slidably connected in the sliding grooves. The shielding plate 3 divides the incubator body 1 into an upper and lower heating and constant temperature chamber 13 and an incubation chamber 2. A heating element 4 and a fan 5 are installed in the heating and constant temperature chamber 13. An installation groove 9 is provided through the outer wall of the shielding plate 3. The installation groove 9 is on the same horizontal plane as the heating element 4 and the fan 5. A filter plate 8 is embedded in the installation groove 9. The fan 5 is located between the heating element 4 and the filter plate 8. A heat insulation layer 7 is provided on the side of the shielding plate 3 close to the fan 5. Multiple sets of ventilation holes 6 are provided on the outer wall of the incubator body 1. The multiple sets of ventilation holes 6 are arranged in two rows, and the upper and lower rows of ventilation holes 6 are respectively connected to the heating and constant temperature chamber 13 and the incubation chamber 2. Multiple sets of through holes are provided at equal intervals on the surface of the shielding plate 3.

[0024] Furthermore, the inner wall of the chute is lined with a wear-resistant layer, which can reduce the wear of the baffle plate 3 when it slides and extend the service life of the device. The through holes on the surface of the baffle plate 3 can effectively reduce the direct transmission of heat radiation while ensuring the circulation of hot air.

[0025] The shield 3 is made of lightweight metal material, and the heat insulation layer 7 is made of ceramic fiber material;

[0026] Furthermore, the lightweight metal material used in the shielding plate 3 has good structural strength and is lightweight, making it easy to slide and adjust. The ceramic fiber material of the insulation layer 7 has excellent heat insulation effect, which can reduce the heat radiation transfer from the heating constant temperature chamber 13 to the incubation chamber 2.

[0027] The filter plate 8 has a multi-layer composite structure, including a coarse filter layer facing the fan 5 and an antibacterial layer facing the inner cavity of the incubation chamber 2.

[0028] Furthermore, the coarse filter layer can effectively filter dust particles in the air, and the antibacterial layer can inhibit a variety of bacteria.

[0029] The incubator body 1 has a device slot 10 inside, and a movable plate 11 is movably connected inside the device slot 10. The movable plate 11 is in contact with multiple sets of ventilation holes 6.

[0030] Furthermore, the connection structure between the movable plate 11 and the device slot 10 is reasonably designed, enabling the movable plate 11 to move back and forth stably within the device slot 10, ensuring effective shielding or conduction of the ventilation hole 6.

[0031] Multiple sets of flow holes are provided on the outer wall of the movable plate 11, and are staggered with multiple sets of ventilation holes 6. A switch handle 12 is movably connected to the outer wall of the incubator body 1, and is fixedly connected to the movable plate 11.

[0032] Furthermore, the flow hole and the ventilation hole 6 are matched in size. When the switch handle 12 moves the movable plate 11, the ventilation volume can be adjusted. The surface of the switch handle 12 is provided with anti-slip texture, which makes it easy for the operator to hold and adjust.

[0033] In practical use, the working principle of this utility model is as follows:

[0034] When the operator uses this device, the baffle 3 is stably installed inside the incubator body 1 via a sliding groove, dividing it into a heating and temperature-controlled chamber 13 and an incubation chamber 2. After the device is started, the heating element 4 begins to work and generate heat, causing the temperature inside the heating and temperature-controlled chamber 13 to gradually rise. The fan 5 starts simultaneously, pushing the air in the heating and temperature-controlled chamber 13 toward the filter plate 8. The air passes through a coarse filter layer and an antibacterial layer in sequence, where dust particles are intercepted and bacteria are effectively inhibited. The purified air then enters the area of ​​the baffle 3 through the mounting groove 9.

[0035] The perforations on the surface of the baffle plate 3 allow air to flow evenly into the incubation chamber 2. Simultaneously, its lightweight metal material, together with the insulation layer 7, significantly reduces direct heat radiation from the heating element 4 to the incubation chamber 2, preventing excessively high temperatures in areas close to the heating element 4. The ceramic fiber material of the insulation layer 7 further blocks heat transfer, ensuring that heat radiation gradually attenuates during transmission, reducing temperature differences within the incubation chamber 2.

[0036] When it is necessary to adjust the airflow inside the incubator body 1, the operator moves the movable plate 11 within the device slot 10 using the switch handle 12. The overlap between the flow holes and ventilation holes 6 on the movable plate 11 changes. When they are completely overlapped, the ventilation volume reaches its maximum, accelerating the air exchange between the heating and constant temperature chamber 13 and the outside air; when they are misaligned, the ventilation volume decreases, maintaining the temperature stability within the heating and constant temperature chamber 13 and the incubation chamber 2. The anti-slip texture on the surface of the switch handle 12 ensures stability during operation and facilitates precise control of the ventilation status.

[0037] During continuous operation of the device, the sliding friction of the baffle plate 3 within the groove is significantly reduced due to the presence of the wear-resistant layer, ensuring that its position can still be flexibly adjusted even after long-term use. When hot air enters the incubation chamber 2 through the through-holes, its flow path is evenly dispersed. Combined with the heat radiation shielding effect of the baffle plate 3, the temperature in each area of ​​the incubation chamber 2 tends to be uniform, effectively improving the problem of uneven heating of the hatching eggs.

[0038] Through the above synergistic effect, the heat generated by heating the constant temperature chamber 13 enters the incubation chamber 2 after orderly conduction and purification. The heat radiation is reasonably weakened, and the ventilation status can be adjusted as needed, ultimately maintaining a suitable and uniform temperature environment in the incubation chamber 2.

[0039] The above are merely specific embodiments of this utility model, but the technical features of this utility model are not limited thereto. Any simple changes, equivalent substitutions, or modifications made based on this utility model to solve essentially the same technical problems and achieve essentially the same technical effects are all covered within the protection scope of this utility model.

Claims

1. Heat radiation shielding device inside an incubator, comprising an incubator body (1), characterized in that: The incubator body (1) has sliding grooves on both inner walls, and a baffle plate (3) is slidably connected in the sliding grooves. The baffle plate (3) divides the incubator body (1) into an upper and lower heating constant temperature chamber (13) and an incubation chamber (2). The heating constant temperature chamber (13) is equipped with a heating element (4) and a fan (5). The outer wall of the baffle plate (3) has a through-hole mounting groove (9). The mounting groove (9) is on the same horizontal plane as the heating element (4) and the fan (5). 9) An embedded filter plate (8) is provided. The fan (5) is located between the heating element (4) and the filter plate (8). The side of the shield (3) close to the fan (5) is provided with a heat insulation layer (7). The outer wall of the incubator body (1) is provided with multiple sets of ventilation holes (6). The multiple sets of ventilation holes (6) are arranged in two rows, and the upper and lower rows of ventilation holes (6) are respectively connected to the heating constant temperature chamber (13) and the incubation chamber (2). The surface of the shield (3) is provided with multiple sets of through holes at equal intervals.

2. A heat radiation shielding device inside an incubator according to claim 1, characterized by: The shield (3) is made of lightweight metal material, and the heat insulation layer (7) is made of ceramic fiber material.

3. A heat radiation shielding device inside an incubator according to claim 2, characterized in that: The filter plate (8) has a multi-layer composite structure, including a coarse filter layer facing the fan (5) and an antibacterial layer facing the inner cavity of the incubation chamber (2).

4. The heat radiation shielding device inside the incubator according to claim 3, characterized in that: The incubator body (1) has a device slot (10) inside, and a movable plate (11) is movably connected inside the device slot (10), and the movable plate (11) is in contact with multiple sets of ventilation holes (6).

5. The heat radiation shielding device inside the incubator according to claim 4, characterized in that: The outer wall of the movable plate (11) has multiple sets of flow holes, which are staggered with multiple sets of ventilation holes (6). The outer wall of the incubator body (1) is movably connected to a switch handle (12), which is fixedly connected to the movable plate (11).

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