A detachable temperature divided oven

Abstract

The utility model relates to experimental instrument technical field, concretely is a detachable temperature division oven, including oven frame body, the separation subassembly, the separation subassembly includes the containing bin, the containing bin opens in the inside of oven frame body. That detachable temperature division oven, through the installation separation subassembly, can realize when needing temperature division drying, will separate the kit through the cooperation and installation of the installation plate and the setting plate groove in the containing bin, the oven frame body provides basic heating environment at this moment, the temperature relay in the separation kit real -time monitoring inside temperature, when temperature is lower than the setting, fan accelerates air flow, promotes the heat exchange of heat pipe and separation kit air, when temperature reaches the setting, temperature relay controls fan to close, realized the accurate heat exchange between separation kit and oven frame body, simultaneously through the on -off control of temperature relay, ensures the temperature stability in separation kit, and then gives consideration to the temperature division function, detachability and air tightness.

Description

Technical Field

[0001] This utility model relates to the field of experimental instrument technology, specifically a detachable temperature-controlled drying oven. Background Technology

[0002] In the field of organic chemistry experiments, sample drying is a frequent and crucial operation. As the core equipment for this operation, the performance of the drying oven directly affects the accuracy and reliability of experimental results. In actual experiments, the drying requirements of different samples often vary significantly, not only in the required drying temperature, but also in the fact that some samples need to be dried in an independent environment to avoid contact or cross-contamination, ensuring sample purity and the validity of experimental data. To meet these diverse drying needs, temperature-controlled drying ovens have emerged.

[0003] Currently, existing temperature-controlled ovens mainly achieve temperature control in two ways: First, they use "independent compartments + independent heating structure for each compartment" (such as the technology disclosed in patent CN216620486U), that is, the oven is divided into multiple independent compartments, each equipped with an independent heating device, thereby achieving individual temperature control within each compartment; Second, they use "shared heating structure + control of airflow between compartments", that is, by adjusting the airflow between different compartments, the temperature of each compartment is differentiated by utilizing the difference in heat carried by the airflow. However, both of the above methods have obvious drawbacks. For the method of "controlling the airflow between each compartment," the airflow inside the oven is fluid, and the gas generated by the evaporation of the sample in the high-temperature area can easily diffuse to the low-temperature area with the airflow, causing the sample in the low-temperature area to be contaminated, and the cleanliness of the sample drying process cannot be guaranteed. For the method of "independent compartments," although it can achieve independent drying of samples to a certain extent, in practical applications, most experimental scenarios still mainly use ordinary ovens. This method is difficult to balance the removability and airtightness of the compartment structure. If removability is pursued, the airtightness of the compartment structure is often poor, which cannot effectively prevent gas exchange between different compartments, and there is still a risk of sample contamination. If airtightness is emphasized, removability is sacrificed, so that the oven cannot be flexibly converted into an ordinary oven when the compartment function is not needed, thus limiting its applicability. It can be seen that there is a contradiction between the functional implementation and the actual application requirements of existing temperature-divided ovens. There is an urgent need for a solution that can combine the functions of ordinary ovens and temperature-divided ovens, and has good airtightness and removability, in order to meet the diverse sample drying needs in organic experiments. Utility Model Content

[0004] The purpose of this invention is to provide a detachable temperature-controlled drying oven to address the diverse sample drying needs in organic experiments mentioned in the background section. Existing temperature-controlled drying ovens achieve temperature control through independent compartments or controlled airflow, but suffer from problems such as contamination and difficulty in simultaneously achieving detachability and airtightness. To achieve the above objective, this invention provides the following technical solution: a detachable temperature-controlled drying oven, comprising an oven frame; The partition assembly includes a receiving chamber located inside the oven frame. The receiving chamber has a placement plate slot inside and a partition kit inside. A heat pipe is fixedly connected inside the partition kit. An upper fan is installed on the top of the partition kit, a side fan is installed on one side of the partition kit, and a temperature relay is installed inside the partition kit. An oven assembly, comprising a heating chamber disposed above an oven frame, wherein a support plate is slidably connected inside the plate slot.

[0005] More preferably, the partition assembly is disposed inside the oven frame, the oven assembly is disposed inside the oven frame, and mounting plates are fixedly connected to both sides of the partition assembly. A hinged door is hinged to one side of the partition assembly. An interface is provided inside the receiving chamber, and a connecting wire is fixedly connected to the top of the partition assembly. By installing the partition assembly, when temperature-controlled drying is required, the partition assembly can be installed by fitting the mounting plates into the mounting slots in the receiving chamber. Closing the hinged door ensures the airtightness of the partition assembly. At this time, the oven frame provides the basic heating environment. The temperature relay inside the partition assembly monitors the internal temperature in real time. When the temperature is lower than the set value, the temperature relay controls the upper and side fans to start. Heat in the oven frame is quickly transferred to the interior of the partition assembly through heat pipes, while the fans accelerate airflow, promoting… The heat exchange between the heat pipe and the air inside the partition kit rapidly raises the temperature to the set value. When the set value is reached, the temperature relay controls the fan to shut off, reducing heat exchange and maintaining a stable temperature inside the partition kit. The area of ​​the oven frame not occupied by the partition kit can serve as another independent temperature control space, where the oven's own heating system can regulate the temperature. When temperature separation is not required, the partition kit can be removed from the housing by disconnecting the connecting wires and interfaces, and the oven frame can then return to its normal oven state, meeting regular drying needs. This design utilizes the efficient heat transfer characteristics of the heat pipe and the forced convection effect of the fan to achieve precise heat exchange between the partition kit and the oven frame. At the same time, the on / off control of the temperature relay ensures a stable temperature inside the partition kit, thus taking into account temperature separation function, removability, and airtightness.

[0006] Further preferably, the oven assembly also includes a lighting lamp fixedly connected above the receiving chamber. A heat dissipation mesh is fixedly connected to one side of the oven frame, a display panel is fixedly connected to one side of the heating chamber, an operation button and a switch button are provided on one side of the heating chamber, and a power cord is fixedly connected to the other side of the heating chamber. A door is hinged to one side of the oven frame, and support legs are fixedly connected to the bottom of the oven frame. By installing the oven assembly, the heating chamber can serve as the main heat source, providing basic heat to the interior of the oven frame. The display panel on one side can display the temperature data of the oven frame and the partition assembly in real time. The operation button and switch button allow users to set and adjust the overall temperature of the oven according to their needs. The power cord supplies power to the entire oven system, ensuring the normal operation of each component. The sliding support plate in the placement slot can flexibly place the samples to be dried, increasing the convenience and flexibility of sample placement. The oven assembly and the partition assembly work together to provide basic heating and operation control conditions for temperature-controlled drying, thereby ensuring the stability and convenience of the drying process.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows: In this invention, by installing a partition assembly, when separate temperature drying is required, the partition kit is installed by fitting it into the mounting slot within the receiving chamber via a mounting plate. The closing and opening doors ensure the airtightness of the partition kit. At this time, the oven frame provides the basic heating environment. A temperature relay within the partition kit monitors the internal temperature in real time. When the temperature falls below the set value, the temperature relay controls the start of the upper and side fans. Heat from the oven frame is rapidly transferred to the partition kit through heat pipes. Simultaneously, the fans accelerate airflow, promoting heat exchange between the heat pipes and the air within the partition kit, causing the temperature to rise rapidly to the set value. When the set value is reached, the temperature relay controls the fans to shut off. By reducing heat exchange, a stable temperature is maintained within the partition kit. The area of ​​the oven frame not occupied by the partition kit can serve as another independent temperature control space, where the oven's own heating system can regulate the temperature. When temperature separation is not required, the partition kit can be removed from the housing by disconnecting the connecting wires and interfaces, and the oven frame can then return to its normal oven state, meeting regular drying needs. This design utilizes the efficient heat transfer characteristics of heat pipes and the forced convection effect of fans to achieve precise heat exchange between the partition kit and the oven frame. At the same time, the on / off control of the temperature relay ensures the temperature stability within the partition kit, thus taking into account temperature separation function, removability, and airtightness.

[0008] In this invention, by installing an oven assembly, the heating chamber can serve as the main heating source, providing basic heat to the interior of the oven frame. The display panel on one side can display the temperature data of the oven frame and the partition assembly in real time. The operation buttons and switch buttons allow users to set and adjust the overall temperature of the oven according to their needs. The power cord supplies power to the entire oven system, ensuring the normal operation of each component. The sliding support plate in the plate slot can flexibly place the samples to be dried, increasing the convenience and flexibility of sample placement. The oven assembly and the partition assembly work together to provide basic heating and operation control conditions for temperature-controlled drying, thereby ensuring the stability and convenience of the drying process. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 1 ; Figure 2 Schematic diagram of the three-dimensional structure of this utility model Figure 1 ; Figure 3 Schematic diagram of the three-dimensional structure of this utility model Figure 2 ; Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle; Figure 5 This is a partial three-dimensional structural diagram of the present invention; Figure 6 This is a schematic diagram of the three-dimensional structure of the present invention. Figure 2 .

[0010] In the diagram: 1. Oven frame; 2. Divider assembly; 201. Containing chamber; 202. Plate slot; 203. Divider kit; 204. Heat pipe; 205. Top fan; 206. Side fan; 207. Temperature relay; 3. Oven assembly; 301. Heating chamber; 302. Support plate; 303. Lighting lamp; 304. Heat dissipation mesh; 4. Mounting plate; 5. Door; 6. Interface; 7. Connecting wire; 8. Display panel; 9. Operation button; 10. Switch button; 11. Connecting wire; 12. Oven door; 13. Support legs. Detailed Implementation

[0011] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0012] Please see Figures 1-6This utility model provides a technical solution: a detachable temperature-controlled drying oven, including an oven frame 1; The partition assembly 2 includes a receiving chamber 201, which is located inside the oven frame 1. The receiving chamber 201 has a placement plate groove 202 inside, and a partition kit 203 is disposed inside the receiving chamber 201. A heat pipe 204 is fixedly connected to the interior of the partition kit 203. Heat from the oven frame 1 is rapidly transferred to the partition kit 203 through the heat pipe 204. Simultaneously, a fan accelerates airflow, promoting heat exchange between the heat pipe 204 and the air inside the partition kit 203, causing the temperature to rise rapidly to a set value. When the temperature reaches the set value... When the set value is reached, the temperature relay 207 controls the fan to turn off, reducing heat exchange and thus maintaining a stable temperature inside the partition kit 203. The partition kit 203 has an upper fan 205 on top and a side fan 206 on one side. The temperature relay 207 is installed inside the partition kit 203. The oven frame 1 provides a basic heating environment. The temperature relay 207 inside the partition kit 203 monitors the internal temperature in real time. When the temperature is lower than the set value, the temperature relay 207 controls the upper fan 205 and the side fan 206 to start. The oven assembly 3 includes a heating chamber 301, which is located above the oven frame 1. A support plate 302 is slidably connected inside the plate groove 202.

[0013] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, the partition assembly 2 is installed inside the oven frame 1, and the oven assembly 3 is installed inside the oven frame 1. Insert plates 4 are fixedly connected to both sides of the partition kit 203. When temperature-controlled drying is required, the partition kit 203 is installed by engaging the plate slots 202 inside the receiving chamber 201 via the insert plates 4. A hinged door 5 is connected to one side of the partition kit 203. Closing the door 5 ensures the airtightness of the partition kit 203. An interface 6 is provided inside the receiving chamber 201. A connecting line 7 is fixedly connected to the top of the partition kit 203. The oven frame 1 is not covered by the partition kit 203. The area occupied can serve as another independent temperature-controlled space, where the oven's own heating system can be used for temperature regulation. When temperature separation is not required, the partition kit 203 can be removed from the housing 201 by separating the connecting wire 7 from the interface 6, and the oven frame 1 can be restored to the state of a normal oven to meet regular drying needs. This design utilizes the efficient heat transfer characteristics of the heat pipe 204 and the forced convection effect of the fan to achieve precise heat exchange between the partition kit 203 and the oven frame 1. At the same time, the temperature inside the partition kit 203 is kept stable by the on / off control of the temperature relay 207.

[0014] In this embodiment, as Figure 2 , Figure 3 and Figure 4 As shown, the oven assembly 3 also includes a lighting lamp 303, which is fixedly connected above the receiving chamber 201. A heat dissipation mesh 304 is fixedly connected to one side of the oven frame 1, and a display panel 8 is fixedly connected to one side of the heating chamber 301. An operation button 9 is provided on one side of the heating chamber 301. The heating chamber 301 serves as the main heat source, providing basic heat to the interior of the oven frame 1. The display panel 8 on one side can display the temperature data of the oven frame 1 and the partition assembly 203 in real time. The operation button 9 and the switch button 10 allow users to set and adjust the oven according to their needs. The overall temperature is controlled by a switch button 10 on one side of the heating chamber 301 and a power cord 11 fixedly connected to the other side of the heating chamber 301. A door 12 is hinged to one side of the oven frame 1 and a support leg 13 is fixedly connected to the bottom of the oven frame 1. The power cord 11 supplies power to the entire oven system, ensuring the normal operation of each component. The bearing plate 302, which is slidably connected in the plate slot 202, can flexibly place the sample to be dried, increasing the convenience and flexibility of sample placement. The oven assembly 3 and the partition assembly 2 work together to provide basic heating and operation control conditions for temperature-controlled drying.

[0015] The method of use and advantages of this utility model: The working process of this detachable temperature-controlled drying oven is as follows: like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, by first installing the partition component 2, when temperature-controlled drying is required, the partition kit 203 is installed in conjunction with the mounting plate 4 and the plate slot 202 in the receiving chamber 201. The opening and closing door 5 ensures the airtightness of the partition kit 203. At this time, the oven frame 1 provides the basic heating environment. The temperature relay 207 in the partition kit 203 monitors the internal temperature in real time. When the temperature is lower than the set value, the temperature relay 207 controls the upper fan 205 and the side fan 206 to start. The heat in the oven frame 1 is transferred through the heat pipe 204. The heat is rapidly transferred to the interior of the partition assembly 203, while the fan accelerates airflow, promoting heat exchange between the heat pipe 204 and the air inside the partition assembly 203, causing the temperature to rise rapidly to the set value. When the temperature reaches the set value, the temperature relay 207 controls the fan to shut off, reducing heat exchange and thus maintaining a stable temperature within the partition assembly 203. The area of ​​the oven frame 1 not occupied by the partition assembly 203 can serve as another independent temperature control space, utilizing the oven's own heating system for temperature regulation. When temperature separation is not required, it can be connected to the partition assembly 203 via the connecting wire 7. Separating interface 6 removes the separator kit 203 from the receiving chamber 201, allowing the oven frame 1 to return to its normal oven state, meeting routine drying needs. This design utilizes the efficient heat transfer characteristics of the heat pipe 204 and the forced convection effect of the fan to achieve precise heat exchange between the separator kit 203 and the oven frame 1. Simultaneously, the on / off control of the temperature relay 207 ensures stable temperature within the separator kit 203. Then, by installing the oven assembly 3, the heating chamber 301 serves as the main heating source, providing basic heat to the interior of the oven frame 1. The display panel 8 on one side displays real-time temperature data for the oven frame 1 and the separator kit 203. Operation buttons 9 and switch buttons 10 allow users to set and adjust the overall oven temperature according to their needs. The power cord 11 supplies power to the entire oven system, ensuring the normal operation of all components. The sliding support plate 302 within the placement slot 202 allows for flexible placement of samples to be dried, increasing the convenience and flexibility of sample placement. The oven assembly 3 and the separator assembly 2 work together to provide basic heating and operational control conditions for temperature-controlled drying.

[0016] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A detachable temperature-controlled drying oven, characterized in that, Including the oven frame (1); The partition assembly (2) includes a receiving chamber (201) which is located inside the oven frame (1). The receiving chamber (201) has a placement plate groove (202) inside. The receiving chamber (201) is equipped with a partition kit (203) inside. The partition kit (203) is fixedly connected to a heat pipe (204). The partition kit (203) has an upper fan (205) on top and a side fan (206) on one side. The partition kit (203) is equipped with a temperature relay (207). The oven assembly (3) includes a heating chamber (301) which is located above the oven frame (1). The bearing plate (302) is slidably connected inside the plate slot (202).

2. The detachable temperature-controlled drying oven according to claim 1, characterized in that: The separator (2) is disposed inside the oven frame (1), and the oven assembly (3) is disposed inside the oven frame (1).

3. A detachable temperature-controlled drying oven according to claim 1, characterized in that: The partition kit (203) has a mounting plate (4) fixedly connected to both sides, and a hinged door (5) is hinged to one side of the partition kit (203).

4. A detachable temperature-controlled drying oven according to claim 1, characterized in that: The interior of the container (201) is provided with an interface (6), and the top of the partition kit (203) is fixedly connected with a connecting line (7).

5. A detachable temperature-controlled drying oven according to claim 1, characterized in that: The oven assembly (3) also includes a lighting lamp (303), which is fixedly connected above the receiving chamber (201), and a heat dissipation mesh (304) is fixedly connected to one side of the oven frame (1).

6. A detachable temperature-controlled drying oven according to claim 1, characterized in that: A display panel (8) is fixedly connected to one side of the heating chamber (301), and an operation button (9) is provided on one side of the heating chamber (301).

7. A detachable temperature-controlled drying oven according to claim 1, characterized in that: A switch button (10) is provided on one side of the heating chamber (301), and a power cord (11) is fixedly connected to the other side of the heating chamber (301).

8. A detachable temperature-controlled drying oven according to claim 1, characterized in that: A door (12) is hinged to one side of the oven frame (1), and a support leg (13) is fixedly connected to the bottom of the oven frame (1).

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