Temperature control device suitable for the dripping process in a reactor

Abstract

This utility model discloses a control device for the temperature of a reaction vessel during the dropping process, relating to the field of reaction vessel temperature control technology. The control device includes a control body with a control panel at its front end and an installation assembly on its exterior. Several heat dissipation holes are provided on the rear surface of the control panel, penetrating the control panel. The installation assembly includes a positioning frame located outside the rear end of the control body. Screw grooves are provided at the center of both the upper and lower surfaces of the positioning frame, penetrating the positioning frame. Fixing screws are installed inside the screw grooves. This solution solves the problem that in existing reaction vessel temperature controllers, the surface is often in close contact with the inner wall of the mounting cavity during installation, easily leading to heat accumulation, poor heat dissipation efficiency, and reduced controller lifespan.

Description

Technical Field

[0001] This utility model relates to the field of temperature control technology for reaction vessels, specifically a temperature control device suitable for the dripping process in a reaction vessel. Background Technology

[0002] The reactor temperature controller is a core device used to precisely regulate and control the temperature inside the reactor during a chemical reaction. It mainly consists of a temperature sensor, a controller, and an actuator. The controller is usually installed in a designated location to control the heating process.

[0003] For example, the Chinese authorized patent with publication number CN208871806U (A Temperature Control Panel Structure for a Central Air Conditioning System) includes a housing, a main board inside the housing, a touch screen on the front of the housing, a connector module and a fixing structure on the back, an infrared sensor above the touch screen connected to the on / off switch of the temperature control panel, and the fixing structure including an elastic protrusion on the outside of the connector module and a compression spring inside the elastic protrusion. This application uses a touch screen for display and control, ensuring aesthetic appeal, ease of use, and long lifespan. The infrared sensor above the touch screen monitors the distance between the user and the product, automatically lighting up the screen when the user approaches; no manual activation is required. A built-in wireless communication module allows for real-time temperature adjustment of the air conditioner using a mobile phone, enhancing the application of smart home technology. The novel fixing structure is convenient, time-saving, and labor-saving.

[0004] However, most existing reactor temperature controllers are installed with their surfaces in close contact with the inner wall of the mounting cavity, which easily leads to heat accumulation, resulting in poor heat dissipation efficiency and affecting the lifespan of the controller. Therefore, they do not meet the current requirements. In response, we have proposed a temperature control device suitable for the dripping process in reactors. Utility Model Content

[0005] The purpose of this invention is to provide a temperature control device suitable for the dripping process in a reactor, in order to solve the problem mentioned in the background art that most existing reactor temperature controllers are installed with their surfaces in close contact with the inner wall of the mounting cavity, which easily leads to heat accumulation, resulting in poor heat dissipation efficiency and affecting the service life of the controller.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a temperature control device suitable for the dripping process in a reactor, comprising: a control body, a control panel provided at the front end of the control body, an installation component provided on the outside of the control body, and heat dissipation holes provided on the rear surface of the control panel around all four sides, the heat dissipation holes penetrating the control panel, and a plurality of heat dissipation holes.

[0007] Preferably, the mounting component includes a positioning frame, and the positioning frame is located outside the rear end of the control body.

[0008] Preferably, a screw groove is provided at the center of both the upper and lower surfaces of the positioning frame, and the screw groove extends through the positioning frame. A fixing screw is provided inside the screw groove, and one end of the fixing screw passes through the screw groove and is fixed to the control body.

[0009] Preferably, the mounting assembly further includes a first expansion plate, which is located at both ends of the positioning frame, and a second expansion plate is provided at both ends of both sides of the positioning frame.

[0010] Preferably, one end surface of both the first and second expansion plates is provided with a positioning slot, and the positioning frame is inserted into the positioning slot.

[0011] Preferably, a limiting baffle is provided on one side surface of both the first and second expansion plates, and a baffle slot is provided on the rear surface around the control body, with the limiting baffle inserted into the baffle slot.

[0012] Preferably, the control panel integrates a display screen and control buttons, and multiple control buttons are provided.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) This utility model sets an installation component on the outside of the control body. When fixing the installation component, the positioning frame is inserted into the positioning slot to limit the first expansion plate and the second expansion plate, making it difficult to fall off. Then, the assembled whole is put on the outside of the control body, and the positioning frame is connected to the control body by fixing screws, thereby fixing the installation component to the control body. When the whole temperature controller is installed in the designated installation cavity, the first expansion plate and the second expansion plate contact the inner wall of the installation cavity, thereby avoiding the control body from directly contacting the inner wall of the installation cavity, thus forming a heat dissipation space. Heat can be discharged from the heat dissipation hole and is not easy to accumulate in the installation cavity, thereby improving the service life and safety of the controller. It solves the problem that when the existing reactor temperature controller is installed, most of the surface is in close contact with the inner wall of the installation cavity, which easily leads to heat accumulation, resulting in poor heat dissipation efficiency and affecting the service life of the controller.

[0015] (2) By setting a limiting baffle at one end of the first expansion plate and the second expansion plate, when the assembly is fixedly installed, the limiting baffle is inserted into the baffle slot to limit the first expansion plate and the second expansion plate, so as to prevent the first expansion plate and the second expansion plate from shifting and falling off, and also to prevent the first expansion plate and the second expansion plate from continuing to slide forward, which would cause the first expansion plate and the second expansion plate to separate from the positioning frame, thus improving safety. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall rear view structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the installation component structure of this utility model;

[0019] Figure 4 This is an exploded view of the installation components of this utility model;

[0020] In the diagram: 1. Control unit; 2. Control panel; 3. Mounting components; 4. Heat dissipation holes; 5. Positioning frame; 6. First expansion plate; 7. Screw slot; 8. Fixing screw; 9. Positioning slot; 10. Limiting baffle; 11. Control button; 12. Display screen; 13. Second expansion plate; 14. Baffle slot. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Please see Figure 1-4 An embodiment of this utility model provides a temperature control device suitable for the dripping process in a reactor, comprising: a control body 1, a control panel 2 provided at the front end of the control body 1, a display screen 12 and control buttons 11 integrated on the control panel 2, and multiple control buttons 11; an installation component 3 is provided on the outside of the control body 1; heat dissipation holes 4 are provided on the rear surface of the control panel 2 around all four sides, and the heat dissipation holes 4 penetrate the control panel 2, and multiple heat dissipation holes 4 are provided.

[0023] The mounting component 3 includes a positioning frame 5, which is located outside the rear end of the control body 1. The mounting component 3 also includes a first expansion plate 6, which is located at the upper and lower ends of the positioning frame 5. A second expansion plate 13 is provided at both ends of the positioning frame 5. A positioning slot 9 is provided on one end surface of the first expansion plate 6 and the second expansion plate 13, and the positioning frame 5 is inserted into the positioning slot 9. A limit baffle 10 is provided on one side surface of one end of the first expansion plate 6 and the second expansion plate 13. A baffle slot 14 is provided on the rear surface of the control body 1, and the limit baffle 10 is inserted into the baffle slot 14. A screw groove 7 is provided at the center of the upper and lower surfaces of the positioning frame 5, and the screw groove 7 penetrates the positioning frame 5. A fixing screw 8 is provided inside the screw groove 7, and one end of the fixing screw 8 passes through the screw groove 7 and is fixed to the control body 1.

[0024] First, install the first expansion plate 6 and the second expansion plate 13. The first expansion plate 6 is installed at the upper and lower ends of the positioning frame 5, and the second expansion plate 13 is installed at the two ends of both sides of the positioning frame 5, with the side having the limiting baffle 10 facing the positioning frame 5.

[0025] When installing the first expansion plate 6 and the second expansion plate 13, the positioning frame 5 is inserted into the positioning slot 9 to limit the first expansion plate 6 and the second expansion plate 13, making them less likely to fall off. Then the assembled whole is put on the outside of the control body 1.

[0026] During installation, the positioning frame 5 rests against the outer side of the control body 1 near the rear end, and the limiting baffle 10 is inserted into the baffle slot 14 to limit the first expansion plate 6 and the second expansion plate 13, preventing the first expansion plate 6 and the second expansion plate 13 from shifting or falling off, and also preventing the first expansion plate 6 and the second expansion plate 13 from continuing to slide forward, which would cause the first expansion plate 6 and the second expansion plate 13 to separate from the positioning frame 5, thus improving safety. Finally, the positioning frame 5 is connected to the control body 1 by the fixing screws 8, thereby fixing the installation component 3 to the control body 1.

[0027] When the overall temperature controller is installed inside the designated mounting cavity, the first expansion plate 6 and the second expansion plate 13 contact the inner wall of the mounting cavity, thereby preventing the control body 1 from directly contacting the inner wall of the mounting cavity, thus forming a heat dissipation space. Heat can be discharged from the heat dissipation hole 4 and is less likely to accumulate inside the mounting cavity, thereby improving the service life and safety of the controller.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A temperature control device suitable for the dripping process in a reactor, comprising a control body (1), characterized in that: The front end of the control body (1) is provided with a control panel (2), the outside of the control body (1) is provided with an installation component (3), and the rear surface of the control panel (2) is provided with heat dissipation holes (4), which penetrate the control panel (2), and there are several heat dissipation holes (4).

2. The temperature control device for the dropwise addition process in a reactor according to claim 1, characterized in that: The installation component (3) includes a positioning frame (5), and the positioning frame (5) is located outside the rear end of the control body (1).

3. The temperature control device for the dripping process in a reactor according to claim 2, characterized in that: The positioning frame (5) has screw grooves (7) at the center of its upper and lower surfaces, and the screw grooves (7) penetrate the positioning frame (5). The screw grooves (7) are equipped with fixing screws (8), and one end of the fixing screws (8) passes through the screw grooves (7) and is fixed to the control body (1).

4. The temperature control device for the dripping process in a reactor according to claim 2, characterized in that: The mounting assembly (3) also includes a first expansion plate (6), and the first expansion plate (6) is located at both ends of the positioning frame (5), and a second expansion plate (13) is provided at both ends of both sides of the positioning frame (5).

5. The temperature control device for the dropwise addition process in a reactor according to claim 4, characterized in that: The first expansion plate (6) and the second expansion plate (13) are each provided with a positioning slot (9) on one end surface, and the positioning frame (5) is inserted into the positioning slot (9).

6. The temperature control device for the dropwise addition process in a reactor according to claim 5, characterized in that: Limiting baffles (10) are provided on one side surface of the first expansion plate (6) and the second expansion plate (13), and baffle slots (14) are provided on the rear surface of the control body (1) around it, and the limiting baffles (10) are inserted into the baffle slots (14).

7. The temperature control device for the dropwise addition process in a reactor according to claim 1, characterized in that: The control panel (2) integrates a display screen (12) and control buttons (11), and there are multiple control buttons (11).

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