A rapid heating reaction kettle

Abstract

A kind of quick heating reaction kettle, including reaction kettle body, it has outer shell, the inside of outer shell is paved with heat conduction plate, the laid shape of heat conduction plate corresponds with the shape of outer shell, and heat conduction plate is corrugated heat conduction plate, several heating sources are clamped between heat conduction plate and outer shell, the bottom of outer shell is also provided with heat dissipation fan, the inside wall on the top of reaction kettle body is also equipped with temperature sensing device, temperature sensing device is connected to temperature control switch, when reaction kettle heating reaches preset temperature, signal is sent to temperature control switch, heating is stopped, it is realized that heating reaction kettle can be heated evenly in heating process, and the utilization of heat energy is improved.

Description

Technical Field

[0001] This application relates to the technical field of reaction vessels, and in particular to a rapid heating reaction vessel. Background Technology

[0002] A reaction vessel is a type of atmospheric or pressure vessel used in industries such as petroleum, chemical, rubber, pesticide, dye, pharmaceutical, and food to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonation, polymerization, and condensation. It is also called a polymerization vessel, reactor, or decomposition vessel.

[0003] In the prior art, during the operation of a heating reactor, the reactants are usually placed inside the reactor, and then the reactor is heated locally to bring the reactants inside the reactor to the required temperature. However, in the existing technology, when the reactor body is heated, the solid raw materials inside it accumulate and do not flow due to the small heating area, resulting in uneven heating and a large amount of wasted thermal energy. Utility Model Content

[0004] This utility model provides a rapid heating reactor, which enables uniform heating during the heating process and improves the utilization rate of thermal energy.

[0005] To achieve the aforementioned objectives, this application adopts the following technical solution: A rapid heating reaction vessel, characterized in that it includes: The reactor body has an outer shell, and a heat-conducting plate is laid inside the outer shell. The shape of the heat-conducting plate corresponds to the shape of the outer shell, and the heat-conducting plate is a corrugated heat-conducting plate. Several heat sources are sandwiched between the heat-conducting plate and the outer shell. A cooling fan is also provided at the bottom of the outer shell. A temperature sensing device is also provided on the inner side wall of the top of the reactor body. The temperature sensing device is connected to a temperature control switch. When the reactor reaches the preset temperature, it sends a signal to the temperature control switch to stop heating.

[0006] In some alternative embodiments, the heat source is disposed on the outer wall of the heat-conducting plate and is laid from bottom to top, so that the heat source surrounds the heat-conducting plate, thereby forming a three-dimensional heating.

[0007] In some alternative implementations, the upper and lower parts of the heat source are respectively provided with power-on terminals.

[0008] In some optional embodiments, the corrugated heat-conducting plate has a concave side wall near the outer casing and a convex side wall away from the outer casing, and the heat source is disposed on the concave side wall of the heat-conducting plate.

[0009] In some alternative embodiments, the corrugated heat-conducting plate forms an arc-shaped receiving groove by a concave enclosure on one side wall of the outer casing.

[0010] In some optional embodiments, an arc-shaped clamp is provided inside the arc-shaped receiving groove. The arc-shaped clamp is symmetrically arranged inside the arc-shaped receiving groove. The heat source is fixed inside the arc-shaped receiving groove by the arc-shaped clamp. A slot is opened on the inner side wall of the arc-shaped receiving groove. An elastic clip is provided on the arc-shaped clamp. The arc-shaped clamp is fixed inside the arc-shaped receiving groove by the elastic clip and the slot.

[0011] In some alternative embodiments, a heating strip device is also embedded in the inner sidewall of the top of the reactor body.

[0012] In some alternative embodiments, the heating strip device is a far-infrared heating device that utilizes the penetrating resonance of far-infrared rays to generate high temperatures exceeding the boiling point.

[0013] In some alternative implementations, the heat source is a fully spiral-shaped electrothermal heat source.

[0014] The rapid heating reactor provided in this application has the following beneficial effects: The reactor body is designed with a double-layer structure consisting of an outer shell and a heat-conducting plate. The heat-conducting plate is corrugated, and the heat source is located inside the corrugated heat-conducting plate, which effectively increases the contact area and improves the heat conduction performance. The heat source is laid from bottom to top, and with the cooperation of the heating strip device, a three-dimensional heating is formed, which achieves uniform heating and improves heating efficiency. Attached Figure Description

[0015] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a perspective view of a rapid heating reaction vessel according to this application; Figure 2 This is a partial structural diagram of the outer shell and heat-conducting plate in a rapid heating reactor according to this application; Figure 3 This is an internal structural diagram of the reactor body in a rapid heating reactor according to this application; Figure 4 This is a perspective view of a heat source in a rapid heating reactor according to this application; Figure 5 This is a partial structural diagram of a corrugated heat-conducting plate in a rapid heating reactor according to this application; Figure 6This is a structural diagram of the top of the reactor body in a rapid heating reactor according to this application.

[0016] Figure label: 10. Reactor body; 11. Outer shell; 12. Heat-conducting plate; 13. Corrugated heat-conducting plate; 131. Arc-shaped receiving groove; 132. Arc-shaped clamp; 133. Groove; 134. Elastic clamp; 14. Heat source; 15. Power supply terminal; 16. Cooling fan; 17. Heating strip device; 18. Temperature sensing device. Detailed Implementation

[0017] The specific embodiments of this application are described below with reference to the accompanying drawings and examples. Through the content described in this specification, those skilled in the art can clearly and completely understand the technical solution, the technical problem solved, and the resulting technical effects of this application. It is understood that the specific embodiments described herein are only for explaining this application and not for limiting it. Furthermore, for ease of description, only the parts related to this application are shown in the accompanying drawings.

[0018] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings are only for the purpose of assisting those skilled in the art in understanding and reading the contents described in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size should fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0019] The use of terms such as "first," "second," and "the" does not imply quantity limitation and may indicate singular or plural. The terms "comprising," "including," "having," and any variations thereof used in this application are intended to cover non-exclusive inclusion; for example, processes, methods, systems that include a series of steps or modules. The product or equipment is not limited to the listed steps or units, but may also include steps or units not listed, or other steps or units inherent to these processes, methods, products, or equipment. Terms such as “connection,” “linking,” and “coupled” used in this application are not limited to physical or mechanical connections, but may also include direct or indirect electrical connections.

[0020] It should also be noted that the longitudinal section corresponding to the embodiment of this application can be the section corresponding to the front view direction, the transverse section can be the section corresponding to the right view direction, and the horizontal section can be the section corresponding to the top view direction.

[0021] Furthermore, where there is no conflict, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , Figure 1 This is a perspective view of a rapid heating reaction vessel according to this application. Figure 2 This is a partial structural diagram of the outer shell and heat-conducting plate in a rapid heating reactor according to this application. Figure 3 This is an internal structural diagram of the reactor body in a rapid heating reactor according to this application. Figure 4 This is a perspective view of a heat source in a rapid heating reactor according to this application. Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a rapid heating reactor includes a reactor body 10, which has an outer shell 11. A heat-conducting plate 12 is laid inside the outer shell 11. The shape of the heat-conducting plate 12 corresponds to the shape of the outer shell 11, and the heat-conducting plate 12 is a corrugated heat-conducting plate 13, which effectively increases the contact area between the heat-conducting plate 12 and the reactants and improves the heat conduction efficiency. Several heat sources 14 are sandwiched between the heat-conducting plate 12 and the outer shell 11. The heat sources 14 are located on the outer wall of the heat-conducting plate 12 and are laid from bottom to top, so as to form a three-dimensional heating by surrounding the heat-conducting plate 12. The upper and lower parts of the heat sources 14 are respectively provided with power supply terminals 15. Specifically, the side wall of the corrugated heat-conducting plate 13 near the outer shell 11 is concave and the side wall away from the outer shell 11 is convex. The heat sources 14 are located on the concave side wall of the heat-conducting plate 12. It should be noted that the heat source 14 is a complete spiral-shaped electric heating source; in addition, a cooling fan 16 is provided at the bottom of the outer casing 11.

[0023] Continue to refer to Figure 2 and Figure 3 Please refer to them together. Figure 5 and Figure 6 , Figure 5 This is a partial structural diagram of a corrugated heat-conducting plate in a rapid heating reactor according to this application. Figure 6 This is a structural diagram of the top of the reactor body in a rapid heating reactor according to this application. Figure 2 , Figure 3 , Figure 5 and Figure 6As shown, the corrugated heat-conducting plate 13 forms an arc-shaped receiving groove 131 by the concave enclosure of one side wall near the outer shell 11. An arc-shaped clamp 132 is provided inside the arc-shaped receiving groove 131. The arc-shaped clamp 132 is symmetrically arranged inside the arc-shaped receiving groove 131. The heat source 14 is fixed inside the arc-shaped receiving groove 131 by the arc-shaped clamp 132. A slot 133 is opened on the inner side wall of the arc-shaped receiving groove 131. An elastic clip 134 is provided on the arc-shaped clamp 132. The arc-shaped clamp 132 is fixed inside the arc-shaped receiving groove 13 by the elastic clip 134 and the slot 133. The inner wall of the top of the reactor body 10 is also embedded with a heating strip device 17. This heating strip device 17 is a far-infrared heating device. It uses the penetrating resonance of far-infrared rays to generate high temperatures exceeding the boiling point, directly heating the reactants. It should be noted that far-infrared heating technology is existing technology and will not be described in detail. In addition, the inner wall of the top of the reactor body 10 is also equipped with a temperature sensing device 18. The temperature sensing device 18 is connected to a temperature control switch (not shown in the figure). When the reactor reaches the preset temperature, it sends a signal to the temperature control switch to stop heating.

[0024] Here, the reactor body 10 is configured as a double-layer structure of an outer shell 11 and a heat-conducting plate 12. The heat-conducting plate 12 is a corrugated heat-conducting plate 13, and the heat source 14 is located inside the corrugated heat-conducting plate 13, which effectively increases the contact area and improves the heat conduction performance. The heat source 14 is laid from bottom to top, and with the cooperation of the heating strip device 17, a three-dimensional heating is formed, which realizes uniform heating and improves heating efficiency. The heat-conducting plate is made of titanium.

[0025] Although this application has been described and illustrated with reference to specific embodiments thereof, such description and illustration are not limiting of this application. It will be readily understood by those skilled in the art that various changes can be made and equivalent elements can be substituted within embodiments without departing from the true spirit and scope of this application as defined by the appended claims. Illustrations may not be drawn to scale. Differences may exist between the technical representation in this application and actual implementation due to variables in the manufacturing process, etc. Other embodiments of this application may exist that are not specifically described. The description and illustrations should be considered illustrative rather than restrictive. Modifications can be made to adapt particular circumstances, materials, composition, methods, or processes to the objectives, spirit, and scope of this application. All such modifications fall within the scope of the appended claims. While the methods disclosed herein have been described with reference to specific operations performed in a particular order, it should be understood that these operations can be combined, subdivided, or reordered to form equivalent methods without departing from the teachings of this application. Therefore, unless specifically indicated herein, the order and grouping of operations do not limit this application.

Claims

1. A rapid heating reaction vessel characterized by, include The reactor body (10) has an outer shell (11). A heat-conducting plate (12) is laid inside the outer shell (11). The shape of the heat-conducting plate (12) corresponds to the shape of the outer shell (11). The heat-conducting plate (12) is a corrugated heat-conducting plate (13). Several heat sources (14) are sandwiched between the heat-conducting plate (12) and the outer shell (11). A cooling fan (16) is also provided at the bottom of the outer shell (11). A temperature sensing device (18) is also provided on the inner side wall of the top of the reactor body (10). The temperature sensing device (18) is connected to a temperature control switch. When the reactor body (10) reaches the preset temperature, it sends a signal to the temperature control switch to stop heating.

2. The rapid heating reaction vessel of claim 1, wherein, The heat source (14) is disposed on the outer side wall of the heat-conducting plate (12) and is laid from bottom to top from the bottom of the heat-conducting plate (12) to form the heat source (14) surrounding the heat-conducting plate (12) to form a three-dimensional heating.

3. The rapid heating reactor according to claim 2, characterized in that, The upper and lower parts of the heat source (14) are respectively provided with power supply terminals (15).

4. The rapid heating reaction vessel of claim 3, wherein, The corrugated heat-conducting plate (13) has a concave side wall near the outer shell (11) and a convex side wall away from the outer shell (11). The heat source (14) is located on the concave side wall of the heat-conducting plate (12).

5. The rapid heating reaction vessel of claim 4, wherein, The corrugated heat-conducting plate (13) forms an arc-shaped receiving groove (131) by concave enclosure of one side wall of the outer shell (11).

6. The rapid heating reaction vessel of claim 5, wherein, The arc-shaped receiving groove (131) is provided with an arc-shaped clamp (132) inside. The arc-shaped clamp (132) is symmetrically arranged inside the arc-shaped receiving groove (131). The heat source (14) is fixed inside the arc-shaped receiving groove (131) by the arc-shaped clamp (132). The inner sidewall of the arc-shaped receiving groove (131) is provided with a slot (133). The arc-shaped clamp (132) is provided with an elastic clip (134). The arc-shaped clamp (132) is fixed inside the arc-shaped receiving groove (131) by the elastic clip (134) and the slot (133).

7. The rapid heating reaction vessel of claim 6, wherein, A heating strip device (17) is also embedded in the inner wall of the top of the reactor body (10).

8. The rapid heating reactor according to claim 7, characterized in that, The heating strip device (17) is a far-infrared heating device that uses the penetrating resonance of far-infrared rays to generate high temperatures exceeding the boiling point.

9. The rapid heating reactor according to claim 8, characterized in that, The heat source (14) is a complete spiral-shaped electrothermal heat source.

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