Heat conduction assembly and reaction device
By designing the heat-conducting components, continuous temperature control of the reactor was achieved, solving the problems of discontinuous temperature control and cumbersome operation caused by the separation of heating and cooling structures in existing reactors, and providing a simple temperature control solution.
Patent Information
- Application Number
- CN202520342957.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-28
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-02-28
AI Technical Summary
The existing reactor heating and cooling structures are set up separately, which makes it impossible to achieve continuous temperature control and makes the operation cumbersome.
A heat-conducting component, including a heat-conducting block, an inlet connector, an outlet connector, and a heating element, is used to achieve continuous temperature control through the heat-conducting flow channel and the heating element, and is fixed in conjunction with the reactor.
It enables continuous temperature control of the reactor from low temperature to high temperature or from high temperature to low temperature, and is easy to operate without the need for frequent component replacement.
Smart Images
Figure CN223945632U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to chemical reaction technical field, provide a kind of heat conduction component and reaction device specifically. BACKGROUND
[0002] In the chemical reaction process, the temperature conditions required by different substances when reacting are also different, so the corresponding reaction temperature needs to be controlled by a reactor to ensure the smooth progress of the reaction. However, the structure of the existing reactor is separated in heating and cooling structure, that is, when the reaction needs to be heated, a heating device is installed, and when the reaction needs to be cooled, a cooling device is installed, which mainly has the following shortcomings:
[0003] 1. It cannot continuously control temperature. When the reactor needs to be raised from low temperature to high temperature or lowered from high temperature to low temperature, the existing reactor structure cannot meet the requirements.
[0004] 2. Since the heating device and the cooling device are separated, they need to be disassembled and assembled during use, which is complicated and reduces efficiency.
[0005] Therefore, there is a need in the art for a new technical solution to solve the above technical problems. SUMMARY
[0006] The utility model aims to solve the above technical problems, that is, to solve the problem that the heating and cooling structure of the existing reactor is separated and cannot achieve continuous temperature control and is complicated to operate.
[0007] In a first aspect, the utility model provides a heat conduction assembly, which comprises a heat conduction block, an inlet joint, an outlet joint and a heating member. The heat conduction block is provided with a heat conduction channel, which is arranged to be able to pass through a heat conduction medium. One end of the heat conduction channel is connected to the inlet joint, and the other end is connected to the outlet joint. The heating member is fixedly arranged on the heat conduction block.
[0008] In the specific embodiment of the above heat conduction assembly, the heat conduction assembly further comprises a temperature measuring thermocouple, which is fixedly arranged on the heat conduction block.
[0009] In the specific embodiment of the above heat conduction assembly, the heat conduction assembly further comprises a protective thermocouple, which is fixedly arranged on the heat conduction block.
[0010] In a second aspect, the utility model also provides a reaction device, reaction device includes: first main part, second main part, reactor and as above described heat conducting component, heat conducting component sets up on first main part, reactor sets up on heat conducting component, one side of first main part rotatably sets up in one side of second main part, make first main part can rotate closed relative to second main part to fix reactor.
[0011] In the above embodiment of reaction device, the reaction device further comprises a pressing assembly, the pressing assembly is arranged on the second main body and corresponds to the position of the heat conducting assembly, and the pressing assembly cooperates with the heat conducting assembly to fix the reactor when the first main body and the second main body are rotated and closed.
[0012] In the above embodiment of reaction device, the pressing assembly comprises a pressing block, an elastic member and a fastener, the fastener is fixedly arranged on the second main body, the pressing block is slidably arranged on the fastener, and the elastic member is sleeved on the fastener and arranged between the pressing block and the second main body.
[0013] In the above embodiment of reaction device, the heat conducting block is provided with a first groove capable of accommodating a part of the reactor, the first main body is provided with a second groove capable of accommodating another part of the reactor, and the pressing block is provided with a third groove capable of accommodating a part of the reactor.
[0014] In the above embodiment of reaction device, the other side of the first main body is provided with a first buckle, the other side of the second main body is provided with a second buckle, and the first buckle cooperates with the second buckle to enable the first main body and the second main body to be locked and connected when being rotated and closed.
[0015] In the above embodiment of reaction device, the outer sides of the first main body and the second main body are each provided with a heat shield, and / or the first main body is provided with a protective cover arranged to shield part of the heat conducting assembly.
[0016] In the above embodiment of reaction device, the first main body and / or the second main body is provided with a hanging ear.
[0017] In the above technical solution, the heat conducting assembly of the utility model can realize the functions of heating, cooling and temperature control at the same time by arranging the heat conducting flow channel and the heating member, and can meet the needs of continuous temperature control when the reactor is heated from low temperature to high temperature or cooled from high temperature to low temperature in combination with the reactor, without frequent replacement of parts, and is convenient to operate.
[0018] Further, when the reactor is installed, the reactor clamp is placed on the heat-conducting block, then the first body and the second body are rotated to be closed, at the same time of closing, the pressing block abuts against the heat-conducting block, so that the reactor is clamped between the pressing block and the heat-conducting block, and the pressing block and the heat-conducting block can be better attached under the action of the spring, so as to ensure the installation structure stability of the reactor. BRIEF DESCRIPTION OF DRAWINGS
[0019] The preferred embodiments of the present application will be described below with reference to the drawings, in which:
[0020] Figure 1 is a structural schematic view of the heat-conducting assembly of the present application;
[0021] Figure 2 is a structural schematic view of the reaction device of the present application;
[0022] LIST OF REFERENCE NUMERALS
[0023] 1, heat-conducting assembly; 11, heat-conducting block; 111, first groove; 12, inlet joint; 13, outlet joint; 14, heating member; 15, temperature measuring thermocouple; 16, protective thermocouple; 17, pressing plate; 2, first body; 21, first buckle; 22, second groove; 3, second body; 31, second buckle; 4, reactor; 5, pressing assembly; 51, pressing block; 511, third groove; 52, elastic member; 53, fastener; 6, heat-insulating cover; 7, hanging ear; 8, protective cover; 9, hinge. DETAILED DESCRIPTION
[0024] The preferred embodiments of the present application will be described below with reference to the drawings, in which:
[0025] It should be noted that, in the description of the present application, the terms indicating direction or positional relationship such as "inner" are based on the direction or positional relationship shown in the drawings, which is merely for the convenience of description, and does not indicate or imply that the related devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the ordinal numbers "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0026] Moreover, it needs to be explained that, in the description of the utility model, unless another explicit provision and limitation, the term "connect", "connection" should be broad understanding, for example, can be fixed connection, also can be detachable connection or integral connection, can be mechanical connection, also can be electrical connection, can be direct connection, also can be indirectly connected through the intermediate medium. For the person skilled in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to the specific circumstances.
[0027] Firstly refer to Figure 1 , the figure is the structure schematic diagram of the heat conducting assembly 1 of the utility model. As shown in Figure 1 , the heat conducting assembly 1 includes heat conducting block 11, inlet joint 12 and outlet joint 13, heat conducting block 11 is provided with heat conducting flow channel (not shown in the drawing), one end of heat conducting flow channel is connected with inlet joint 12, the other end of heat conducting flow channel is connected with outlet joint 13, inlet joint 12 and outlet joint 13 are provided on the same side, and are all arranged at the bottom of heat conducting block 11, heat conducting flow channel is arranged to be able to pass into heat conducting medium, heat conducting medium flows into heat conducting flow channel by inlet joint 12, exchanges heat with heat conducting block 11, and then flows out of heat conducting flow channel by outlet joint 13, thereby forming a circulating loop. Specifically, heat conducting medium can be cold medium, so that heat conducting block 11 can achieve the purpose of cooling, for example, liquid nitrogen and the like, or heat medium, so that heat conducting block 11 can achieve the purpose of heating or temperature control, for example, water, water vapor, oil, liquid metal and the like, and the person skilled in the art can select according to actual needs. It needs to be explained that, although the above is described in combination with inlet joint 12 and outlet joint 13 being provided on the same side, this is not a limitation, and the person skilled in the art can also arrange inlet joint 12 and outlet joint 13 non-sidewise according to actual needs, and furthermore, the shape of heat conducting flow channel is not limited by the present application, as long as it can exchange heat with heat conducting block 11 sufficiently, for example, heat conducting flow channel can be arranged as U-shaped, or S-shaped.
[0028] Further, to ensure the sealing between heat conducting flow channel and inlet joint 12 and outlet joint 13, metal sealing ring (not shown in the drawing) is arranged between heat conducting flow channel and inlet joint 12 and outlet joint 13.
[0029] Further, to be able to filter heat conducting medium passing through heat conducting flow channel, filtering member (not shown in the drawing) is further arranged in heat conducting flow channel. Exemplarily, filtering member can be selected from filter screen structure, filter core structure and the like, and the person skilled in the art can select according to actual needs. Of course, in addition to the structure of the above-mentioned filtering member, other structures can also be selected, as long as the structure can play the role of filtering heat conducting medium, and the present application does not limit this. Furthermore, filtering member can also not be arranged on heat conducting flow channel, for example, the equipment supplying heat conducting fluid has filtering function.
[0030] Continuing as shown in Figure 1 , the heat-conducting assembly 1 further comprises a heating member 14, a temperature measuring thermocouple 15 and a protection thermocouple 16, which are fixedly arranged on the heat-conducting block 11. Specifically, the heating member 14 adopts a heating rod, the heating rod, the temperature measuring thermocouple 15 and the protection thermocouple 16 extend into the inside of the heat-conducting block 11 from the bottom of the heat-conducting block 11 and avoid the heat-conducting flow channel, and are fixed with the heat-conducting block 11 through the pressing plate 17 arranged at the bottom of the heat-conducting block 11. The heating rod, the temperature measuring thermocouple 15 and the protection thermocouple 16 are electrically connected with a controller (not shown in the figure), the arrangement of the heating rod can make the heat-conducting block 11 achieve the purpose of temperature rise, the arrangement of the temperature measuring thermocouple 15 can monitor the actual temperature of the heat-conducting block 11 in real time, and in combination with the controller, the start and stop of the heating member 14 is controlled according to the actual temperature, so as to control the temperature rise of the heat-conducting block 11, so that the temperature of the heat-conducting block 11 meets the required temperature of the reaction, and the arrangement of the protection thermocouple 16 can also monitor the actual temperature of the heat-conducting block 11 in real time, and in combination with the controller, when the temperature measuring thermocouple 15 appears abnormal or other abnormal conditions cause the heating rod to continuously heat and make the heat-conducting block continuously rise in temperature, when the protection thermocouple 16 monitors that the actual temperature reaches the upper limit temperature, the controller controls the heating rod to stop, so as to have a protection effect.
[0031] Further, the heat-conducting block 11 can be made of aluminum alloy material, stainless steel material and the like, and the selection of the material is determined according to the temperature required to be reached by the heat-conducting block 11, for example, if the heat-conducting block 11 needs to be heated to 400℃, the heat-conducting block 11 adopts aluminum alloy material, if the heat-conducting block 11 needs to be heated to 600℃, the heat-conducting block 11 adopts stainless steel material, and the person skilled in the art can select according to the actual needs.
[0032] Then refer to Figure 2 , the figure is a structural schematic diagram of the reaction device. As Figure 2As shown, the reaction device comprises a first body 2, a second body 3, a reactor 4 and a heat conduction assembly 1, the heat conduction assembly 1 is arranged on the first body 2, the reactor 4 is arranged on the heat conduction assembly 1, one side of the first body 2 is rotatably arranged on one side of the second body 3, so that the first body 2 can be closed relative to the second body 3 to fix the reactor 4. Specifically, the heat conduction block 11 is fixed on the first body 2 by screws (not shown in the figure), the reactor 4 is arranged in a U-shaped structure, the first recess 111 capable of accommodating one part of the reactor 4 is arranged on the heat conduction block 11, and the second recess 22 capable of accommodating the other part of the reactor 4 is arranged on the first body 2 to limit the reactor 4 and avoid shaking. The first body 2 and the second body 3 are opened and closed through a hinged structure, for example, a hinge 9. The first body 2 and the second body 3 are both made of heat preservation materials to ensure the required temperature during the reaction of the reactor 4. Exemplarily, the heat preservation material adopts a composite structure, that is, an aluminum alloy layer is coated with an aluminum silicate layer on the outside. Of course, the above-mentioned heat preservation material is only exemplary, as long as it can play a heat preservation role, and the present application does not make any limitation thereto.
[0033] As shown, Figure 2 The reaction device further comprises a pressing assembly 5 arranged on the second body 3 and corresponding to the position of the heat conduction assembly 1, which cooperates with the heat conduction assembly 1 to fix the reactor 4 when the first body 2 and the second body 3 are closed. The pressing assembly 5 comprises a pressing block 51, an elastic member 52 and a fastener 53, the fastener 53 is fixedly arranged on the second body 3, the pressing block 51 is slidably arranged on the fastener 53, the elastic member 52 is sleeved on the fastener 53 and arranged between the pressing block 51 and the second body 3, and the pressing block 51 is provided with a third recess 511 capable of accommodating one part of the reactor 4. Exemplarily, the elastic member 52 is a spring, and the fastener 53 is a stepped screw. In addition, the pressing block 51 and the heat conduction block 11 are made of the same material, which will not be described here.
[0034] As shown, Figure 2 The other side of the first body 2 is provided with a first buckle 21, and the other side of the second body 3 is provided with a second buckle 31, which cooperates with the first buckle 21 and the second buckle 31 to lock the first body 2 and the second body 3 when they are closed.
[0035] As shown, Figure 2 The outer sides of the first body 2 and the second body 3 are both provided with heat shields 6 to reduce the emission of internal structure heat and ensure the normal progress of the reaction in the reactor 4. Exemplarily, the heat shields 6 are made of aluminum alloy material.
[0036] As shown, Figure 2As shown, the first body 2 is provided with a hanging ear 7 to facilitate the hanging of the reaction device. It should be noted that although the above is described in combination with the hanging ear 7 provided on the first body 2, this is not a limitation, and those skilled in the art can also set the hanging ear 7 only on the second body 3 according to actual needs, or the first body 2 and the second body 3 are both provided with the hanging ear 7.
[0037] Continuing as shown Figure 2 As shown, the first body 2 is provided with a protective cover 8 to cover the exposed joints and heating members 14 and the like on the heat conduction assembly 1, thereby playing a protective role and avoiding accidental contact by workers.
[0038] In the above structure, when the reactor 4 needs to be installed, the reactor 4 is first clamped on the heat conduction block 11, and then the first body 2 and the second body 3 are rotated to close, and at the same time, the pressing block 51 abuts against the heat conduction block 11, so that the reactor 4 is clamped between the pressing block 51 and the heat conduction block 11, and under the action of the spring, the pressing block 51 and the heat conduction block 11 can be better fitted, ensuring the installation stability of the reactor 4. When the reactor 4 needs to be reacted, the substances to be reacted are first placed in the reactor 4, and the temperature change of the heat conduction assembly 1 is controlled according to the reaction temperature, so as to ensure the smooth progress of the reaction.
[0039] The above embodiments and expanded embodiments, the heat conduction assembly 1 is provided with a heat conduction channel and a heating member 14, so that the heat conduction assembly 1 can realize the functions of heating, cooling and temperature control at the same time, and in combination with the reactor 4, it can meet the needs of continuous temperature control when the reactor 4 is heated from low temperature to high temperature or cooled from high temperature to low temperature, and it does not need to be replaced frequently, and the operation is convenient.
[0040] So far, the technical scheme of the present application has been described in combination with the preferred embodiments shown in the drawings, but those skilled in the art can easily understand that the protection scope of the present application is obviously not limited to these specific embodiments. Without deviating from the principles of the present application, those skilled in the art can make equivalent changes or replacements to related technical features, and the technical schemes after these changes or replacements will fall within the protection scope of the present application.
Claims
1. A thermally conductive assembly, characterized by, The heat-conducting assembly comprises: a heat-conducting block, an inlet joint, an outlet joint and a heating member, the heat-conducting block is provided with a heat-conducting channel, the heat-conducting channel is arranged to be capable of being filled with a heat-conducting medium, one end of the heat-conducting channel is connected with the inlet joint, the other end of the heat-conducting channel is connected with the outlet joint, and the heating member is fixedly arranged on the heat-conducting block.
2. The thermally conductive assembly of claim 1, wherein, The heat-conducting assembly further comprises: a temperature measuring thermocouple, which is fixedly arranged on the heat-conducting block.
3. The thermally conductive assembly of claim 1, wherein, The heat-conducting assembly further comprises: a protective thermocouple, which is fixedly arranged on the heat-conducting block.
4. A reaction apparatus characterized by comprising: The reaction device comprises: a first body, a second body, a reactor and the heat-conducting assembly according to any one of claims 1 to 3, the heat-conducting assembly is arranged on the first body, the reactor is arranged on the heat-conducting assembly, one side of the first body is rotatably arranged on one side of the second body, and the first body can be rotated relative to the second body to be closed to fix the reactor.
5. The reaction apparatus of claim 4, wherein The reaction device further comprises a pressing assembly, which is arranged on the second body and corresponds to the position of the heat-conducting assembly, and the pressing assembly cooperates with the heat-conducting assembly to fix the reactor when the first body and the second body are rotated to be closed.
6. The reaction apparatus of claim 5, wherein The pressing assembly comprises a pressing block, an elastic member and a fastener, the fastener is fixedly arranged on the second body, the pressing block is slidably arranged on the fastener, and the elastic member is sleeved on the fastener and arranged between the pressing block and the second body.
7. The reaction apparatus of claim 6, wherein The heat-conducting block is provided with a first recess capable of accommodating one part of the reactor, the first body is provided with a second recess capable of accommodating another part of the reactor, and the pressing block is provided with a third recess capable of accommodating one part of the reactor.
8. The reaction apparatus of claim 4, wherein The other side of the first body is provided with a first buckle, the other side of the second body is provided with a second buckle, and the first buckle cooperates with the second buckle to enable the first body and the second body to be locked when being rotated to be closed.
9. The reaction apparatus of claim 4, wherein The outer sides of the first body and the second body are both provided with heat insulation covers; and / or The first body is provided with a protective cover, which is arranged to shield part of the heat-conducting assembly.
10. The reaction apparatus of claim 4, wherein The first body and / or the second body is provided with a hanging ear.