Incubator capable of adjusting cooling capacity and heating capacity of air duct in segmented mode

Abstract

The utility model discloses an incubator capable of adjusting the cold and heat quantity of an air duct in sections, which comprises an incubator body, an evaporator and a volute, a ventilation pipeline is arranged at the top of the incubator body, the evaporator is arranged on one side in the ventilation pipeline, an auxiliary heater is arranged in the ventilation pipeline, an air adjusting shutter is arranged on one side of the auxiliary heater, and the volute is arranged on the other side of the auxiliary heater. The air adjusting shutter is fixedly connected to one side of the interior of the ventilation pipeline. According to the utility model, the sizes of upper and lower cold and heat are adjusted through the air adjusting shutter, and the upper and lower heat can be adjusted by automatically adjusting the opening degree of the auxiliary heater, so that the upper and lower cold and heat in the ventilation pipeline can be automatically and manually adjusted, the temperature of air blown into a test area is not layered up and down, and the uniformity is better; vibration generated during equipment operation effectively reduces noise generated during operation of the incubator body through the noise reduction assembly, interference of the noise to the working environment is reduced, the attention of experimenters is prevented from being affected, and therefore the overall experiment efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of laboratory incubator technology, and in particular to an incubator with segmented adjustable heat and cold air in the air duct. Background Technology

[0002] An incubator is a device used in scientific experiments, biological culture, materials testing, and other fields. Its main function is to provide constant temperature, humidity, or other environmental conditions. Its main functions include temperature control, humidity control, gas control, and light control. Experimental incubators are environmental simulators in scientific research and industry, their core value being to provide repeatable and controllable conditions for experiments, ensuring the accuracy and reliability of experimental results. While existing incubators generally meet user needs, they still have certain shortcomings. Existing incubators tend to have temperature stratification in the upper and lower experimental areas, resulting in poor uniformity. They also cannot adjust the heating and cooling in segments. Furthermore, the internal air circulation process generates significant noise, which can easily interfere with the overall experimental environment, distract researchers, and reduce work efficiency. Therefore, it is essential to design an incubator with segmented adjustable heating and cooling in its air duct. Utility Model Content

[0003] The purpose of this invention is to provide a temperature chamber with segmented adjustable heat and cold in the air duct, in order to solve the problems of existing temperature chambers where the temperature in the upper and lower test areas is easily separated, the uniformity is poor, the heat and cold cannot be adjusted in segments, and the noise generated by the operation of the temperature chamber can easily interfere with the overall experimental environment, distract the experimental personnel, and reduce work efficiency.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a temperature chamber with segmented adjustable heat and cold in the air duct, comprising a temperature chamber body, an evaporator, an air regulating louver, and a volute. The top of the temperature chamber body is provided with a ventilation duct. An evaporator is provided on one side of the ventilation duct, and an auxiliary heater is provided inside the ventilation duct. An air regulating louver is provided on one side of the auxiliary heater and is fixedly connected to the inside of the ventilation duct. A volute is provided inside the ventilation duct, and the output end of the volute is connected to an air outlet duct, which is located on the inside of the ventilation duct.

[0005] As a further technical solution of this utility model, a control panel is provided on one side of the top of the incubator body.

[0006] As a further technical solution of this utility model, a barrier door is provided on one side of the incubator body, and an air inlet duct is provided on the inner side of the incubator body.

[0007] As a further technical solution of this utility model, the bottom of the temperature chamber body is fixedly connected to the top plate of the noise reduction assembly, and the bottom of the top plate is fixedly connected to the support rod.

[0008] As a further technical solution of this utility model, the noise reduction component is composed of a top plate, a support rod, a support plate, a spring, a bottom plate, a side plate, a threaded rod, a bolt, and a positioning telescopic rod, with the support rod fixedly connected to the support plate.

[0009] As a further technical solution of this utility model, a spring is fixedly connected to the bottom of the support plate, the spring is fixedly connected to the base plate, side plates are symmetrically arranged on the base plate, and a support plate is slidably connected to the side plates.

[0010] As a further technical solution of this utility model, a threaded rod and a positioning telescopic rod are fixedly connected to the base plate, the other end of the positioning telescopic rod is fixedly connected to the top plate, and a bolt is fitted into the threaded hole of the threaded rod.

[0011] This utility model provides a temperature chamber with segmented adjustable cooling and heating in the air duct. Its advantages are as follows: the cooling generated by the evaporator in the ventilation duct and the heat generated by the auxiliary heater can be adjusted by adjusting the vertical cooling and heating values ​​through the air louvers. The heat is then evenly blown from the air outlet duct to the test area through the volute. Simultaneously, the auxiliary heater can automatically adjust its opening to regulate the vertical heat distribution. This allows for automatic and manual adjustment of the vertical cooling and heating within the ventilation duct, ensuring uniform air temperature in the test area without vertical stratification. Furthermore, the vibrations generated during operation are transmitted through the temperature chamber body to the top plate in the bottom noise reduction assembly. The top plate then transmits the vibrations to the support rods and support plates, and finally to the springs. The spring force effectively reduces the noise generated during operation, minimizing noise interference with the working environment and preventing distraction of the experimenters, thereby improving overall experimental efficiency. The height of the bolts can be adjusted to limit the spring compression according to actual usage needs. Simultaneously, the positioning telescopic rod prevents excessive spring compression or insecure chamber fixation due to spring force, improving the practicality of the equipment. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram showing the location and structure of the ventilation duct in this utility model;

[0015] Figure 3 This is a schematic diagram of the position and structure of the air inlet duct in this utility model;

[0016] Figure 4 This is a schematic diagram of the noise reduction component in this utility model;

[0017] Figure 5 This is a schematic diagram of the position and structure of the support rod in this utility model.

[0018] In the diagram: 1. Incubator body; 2. Evaporator; 3. Air louver; 4. Volute; 5. Auxiliary heater; 6. Air outlet duct; 7. Control panel; 8. Barrier door; 9. Noise reduction component; 10. Top plate; 11. Support rod; 12. Support plate; 13. Spring; 14. Base plate; 15. Side plate; 16. Threaded rod; 17. Bolt; 18. Positioning telescopic rod; 19. Air inlet duct; 20. Ventilation duct. Detailed Implementation

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

[0020] Please see the appendix Figure 1 -Appendix Figure 5This utility model provides an embodiment of a temperature chamber with segmented adjustable heating and cooling capacity, comprising a temperature chamber body 1, an evaporator 2, air-adjusting louvers 3, and a volute 4. A ventilation duct 20 is provided on the top of the temperature chamber body 1. The evaporator 2 is located on one side of the ventilation duct 20, and an auxiliary heater 5 is located inside the ventilation duct 20. An air-adjusting louver 3 is located on one side of the auxiliary heater 5 and is fixedly connected to the inside of the ventilation duct 20. The volute 4 is located inside the ventilation duct 20, and its output end is connected to an air outlet 6 located on one side of the ventilation duct 20. A control panel 7 is located on one side of the top of the temperature chamber body 1, a barrier door 8 is located on one side of the temperature chamber body 1, and an air inlet duct 1 is located on one side of the inside of the temperature chamber body 1. 9. The bottom of the temperature chamber body 1 is fixedly connected to the top plate 10 of the noise reduction assembly 9. The bottom of the top plate 10 is fixedly connected to the support rod 11. The noise reduction assembly 9 is composed of the top plate 10, the support rod 11, the support plate 12, the spring 13, the bottom plate 14, the side plate 15, the threaded rod 16, the bolt 17 and the positioning telescopic rod 18. The support rod 11 is fixedly connected to the support plate 12. The bottom of the support plate 12 is fixedly connected to the spring 13. The spring 13 is fixedly connected to the bottom plate 14. The side plates 15 are symmetrically arranged on the bottom plate 14. The support plate 12 is slidably connected to the side plate 15. The threaded rod 16 and the positioning telescopic rod 18 are fixedly connected to the bottom plate 14. The other end of the positioning telescopic rod 18 is fixedly connected to the top plate 10. The threaded hole of the threaded rod 16 is fitted with the bolt 17.

[0021] Specifically, in use, firstly, the cooling capacity generated by the evaporator 2 in the ventilation duct 20 and the heat generated by the auxiliary heater 5 can be adjusted by the air louvers 3 to regulate the amount of cooling and heat distribution. Then, the heat is evenly blown from the air outlet 6 to the test area through the volute 4. At the same time, the auxiliary heater 5 can adjust the heat distribution by automatically adjusting its opening. This allows for automatic and manual adjustment of the cooling and heat distribution within the ventilation duct 20, ensuring that the air temperature blowing into the test area is uniform and does not stratify. Meanwhile, the vibration generated during equipment operation is transmitted through the temperature chamber body 1 to the top plate 10 in the bottom noise reduction component 9. The top plate 10 then transmits the vibration to the support rod 11 and support plate 12, and then to the spring 13. The elasticity of the spring 13 effectively reduces the noise generated during the operation of the temperature chamber body 1, reducing noise interference to the working environment and avoiding affecting the concentration of the experimenters, thereby improving the overall experimental efficiency. The height of the bolt 17 can be adjusted according to actual usage needs to limit the compression degree of the spring 13. At the same time, the positioning telescopic rod 18 can be used to prevent the spring 13 from being over-compressed or the temperature chamber from being unstable due to the elasticity, thus improving the practicality of the equipment.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 based on the specific circumstances.

[0023] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A temperature chamber with adjustable air flow and heat, comprising a temperature chamber body (1), an evaporator (2), an air flow adjusting louver (3) and a volute (4), characterized in that: The top of the incubator body (1) is provided with a ventilation duct (20), the inside of the ventilation duct (20) is provided with an evaporator (2), and the inside of the ventilation duct (20) is provided with an auxiliary heater (5), one side of the auxiliary heater (5) is provided with an air regulating louver (3), the air regulating louver (3) is fixedly connected to the inside of the ventilation duct (20), the inside of the ventilation duct (20) is provided with a volute (4), the output end of the volute (4) is connected to an air outlet (6), and the air outlet (6) is arranged on the inside of the ventilation duct (20).

2. The wind tunnel heat partition adjustable oven according to claim 1, wherein: The top of the incubator body (1) is provided with a control screen (7).

3. The wind tunnel heat partition adjustable oven according to claim 2, wherein: The incubator body (1) is provided with a barrier door (8), and the inside of the incubator body (1) is provided with an air inlet (19).

4. The wind tunnel heat partition adjustable oven according to claim 3, characterized in that: The bottom of the incubator body (1) is fixedly connected with a top plate (10) in the noise reduction assembly (9), and the bottom of the top plate (10) is fixedly connected with a support rod (11).

5. A temperature chamber with segmented regulation of cold and heat in the air channel according to claim 4, characterized in that: The noise reduction assembly (9) is composed of a top plate (10), a support rod (11), a support plate (12), a spring (13), a bottom plate (14), a side plate (15), a threaded rod (16), a bolt (17) and a positioning telescopic rod (18), and the support rod (11) is fixedly connected to the support plate (12).

6. A temperature chamber with segmented regulation of cold and heat in the air channel according to claim 5, characterized in that: The bottom of the support plate (12) is fixedly connected with a spring (13), the spring (13) is fixedly connected to the bottom plate (14), the bottom plate (14) is symmetrically provided with a side plate (15), and the side plate (15) is slidably connected with the support plate (12).

7. A temperature chamber with segmented regulation of cold and heat in the air channel according to claim 6, characterized in that: The bottom plate (14) is fixedly connected with a threaded rod (16) and a positioning telescopic rod (18), the other end of the positioning telescopic rod (18) is fixedly connected to the top plate (10), and the threaded rod (16) is connected with a bolt (17) in the threaded hole.

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