Heat exchanger device
By optimizing the flow channel design and material selection of the heat exchanger device, the problems of insufficient fluid contact and inadequate thermal conductivity were solved, achieving efficient heat transfer and increasing the flow heating area, thus improving heat exchange efficiency.
Patent Information
- Application Number
- CN202520273358.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-02-20
AI Technical Summary
The existing heat exchanger device has an unreasonable flow channel layout, resulting in insufficient contact between hot and cold fluids, and the heat exchange material has insufficient thermal conductivity, resulting in low heat exchange efficiency.
The heat exchanger device, which consists of components such as a top plate, bottom plate, heat exchange tubes, medium inlet, medium outlet, flow guide cavity, interlayer plate and heat insulation rubber layer, ensures smooth medium flow and efficient heat exchange through optimized flow channel design and material selection.
It improves fluid flow efficiency, increases the flow heating area, and achieves efficient heat transfer and overall performance improvement.
Smart Images
Figure CN223795839U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of heat exchange technology, and in particular to a heat exchanger device. Background Technology
[0002] When heat exchangers are used, a heat exchanger device is often employed. This device facilitates heat exchange between two fluids at different temperatures. Through a highly efficient heat conduction mechanism, it effectively transfers heat energy from a high-temperature fluid to a low-temperature fluid, thereby achieving precise control and regulation of the fluid temperature. Using heat exchanger devices offers numerous benefits, including improved energy efficiency, reduced energy costs, optimized process flows, enhanced product quality, and compliance with environmental protection requirements. Therefore, heat exchanger devices play an indispensable role in various fields such as industrial production, HVAC, and energy conversion.
[0003] A heat exchanger device typically involves introducing two fluids at different temperatures into a heat exchanger through pipes or channels, allowing them to exchange heat inside the heat exchanger, where one fluid releases heat and the other absorbs heat. After regulation and control, the predetermined temperature and flow rate requirements are ultimately achieved, realizing the efficient transfer and utilization of energy.
[0004] In some existing heat exchanger devices, the traditional heat exchanger structure design is not reasonable enough. The internal heat exchange channel layout does not fully consider the flow characteristics of the fluid and the principle of heat exchange, resulting in insufficient contact between hot and cold fluids during the heat exchange process. This greatly limits the effective transfer of heat and leads to low heat exchange efficiency. On the other hand, the selected heat exchange materials have limitations in thermal conductivity and cannot conduct heat quickly and efficiently, further aggravating the insufficient heat exchange. Therefore, a heat exchanger device is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above deficiencies, this utility model provides a heat exchanger device, which aims to improve the problem that some existing devices cannot exchange heat.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A heat exchanger device includes a top plate, a bottom plate fixedly connected to the bottom space region of the top plate, and adjustment components for providing anti-clogging flow channels fixedly connected to both the left and right sides of the inner space region of the top plate. A medium inlet is fixedly connected to one side of the outer wall space region of each adjustment component, and a medium outlet is fixedly connected to one side of the outer wall space region of each medium inlet. A plug is fixedly connected to the top space region of the medium outlet. One side of the outer wall space region of each medium inlet is fixedly connected to one side of the inner side of the top plate, and one side of the outer wall space region of each medium outlet is fixedly connected to one side of the inner side of the top plate.
[0008] As a further description of the above technical solution:
[0009] The regulating assembly includes a heat exchange tube, the outside of which is fixedly connected to the inside of the base plate, and the outside of the medium outlet is fixedly connected to one side of the inside of the heat exchange tube.
[0010] As a further description of the above technical solution:
[0011] The medium inlet has flow guide cavities fixedly connected to both sides of the internal space region. The outer wall of the top plate has a space plate fixedly connected to the space region. The outer wall of the flow guide cavity has a space region fixedly connected to both sides of the internal space region of the medium outlet. The outer wall of the space plate has a space region fixedly connected to the outer wall of the bottom plate.
[0012] As a further description of the above technical solution:
[0013] The top plate has heat-insulating rubber layers fixedly connected to the left and right sides of the internal space area, and the top plate has flow-guiding channel bodies fixedly connected to the left and right sides of the external space area of the heat-insulating rubber layers, and the bottom plate has flow-guiding channel bodies fixedly connected to the left and right sides of the external space area of the bottom plate.
[0014] This utility model has the following beneficial effects:
[0015] 1. In this utility model, the medium inlet enables the flow channel to drive the medium outlet to move. Under the movement of the flow channel, a heat exchanger can be realized, which makes the fluid channel large and suitable for heat exchange occasions such as condensation that require a large water flow. It also makes the cooling water contain a large number of impurities to reduce blockage, and the fluid of the whole plate will flow to increase the overall flow and heat transfer area.
[0016] 2. In this utility model, by disassembling the plate body, the plate body structure is formed by the interlayer plate and the heat insulation rubber layer. At the same time, the overall flow can be controlled by the internal heat exchange pipe, forming a return cavity structure, so that the heat in the heat exchange pipe can be efficiently exchanged, thereby changing the original coil heat exchange defects. Attached Figure Description
[0017] Figure 1 This is a three-dimensional schematic diagram of a heat exchanger device proposed in this utility model;
[0018] Figure 2 This is a schematic diagram of the medium inlet of a heat exchanger device proposed in this utility model;
[0019] Figure 3 This is a schematic diagram of the medium outlet of a heat exchanger device proposed in this utility model.
[0020] Legend:
[0021] 1. Top plate; 2. Bottom plate; 3. Heat exchange tube; 4. Medium inlet; 5. Medium outlet; 6. Plug; 7. Flow guide cavity; 8. Interlayer plate; 9. Heat insulation rubber layer; 10. Flow guide channel body. Detailed Implementation
[0022] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] Reference Figures 1 to 2 The present invention provides an embodiment of a heat exchanger device, including a top plate 1, which serves as the top protection and support structure of the heat exchanger device to prevent external impurities from entering the device and protect the internal components from damage. A bottom plate 2 is fixedly connected to the space area at the bottom of the top plate 1, which mainly serves to support and fix the heat exchange tube 3, so that the heat exchange tube 3 can be stably installed inside the device. In addition, the bottom plate 2 also participates in the heat conduction process, transferring the heat absorbed or released by the heat exchange tube 3 to the entire device to improve the heat exchange efficiency.
[0024] The top plate 1 has adjustable components fixedly connected to both sides of the internal space area to provide anti-clogging flow channels. These channels ensure smooth flow of the medium within the heat exchanger, preventing blockages caused by impurities or other reasons. This effectively improves the flow efficiency of the medium, reduces flow resistance, and enhances the overall performance of the heat exchanger. The adjustable components also have a medium inlet 4 fixedly connected to one side of the external space area, serving as the inlet channel for the medium to enter the heat exchanger and introducing the medium requiring heat exchange into the device.
[0025] This allows the medium to be evenly distributed inside the heat exchanger, improving the heat exchange effect. A medium outlet 5 is fixedly connected to one side of the space area in the outer wall of the medium inlet 4, serving as a channel for the medium to flow out of the heat exchanger device and discharge the medium after heat exchange outside the device. The design of the medium outlet 5 should ensure that the medium can flow out smoothly and will not have an adverse impact on the surrounding environment. A plug 6 is fixedly connected to the space area at the top of the medium outlet 5. It is used to close the medium outlet 5 when the medium does not need to flow out or when the heat exchanger device is being maintained or repaired, to prevent medium leakage and external impurities from entering the device. When it is necessary to open the medium outlet 5;
[0026] The plug 6 can be removed or opened to allow the medium to flow out normally. The space area on the outer wall of the medium inlet 4 is fixedly connected to the inner side of the top plate 1. The space area on the outer wall of the medium outlet 5 is fixedly connected to the inner side of the top plate 1. The adjustment component includes the heat exchange tube 3, which is the core component for realizing heat exchange. When the medium flows inside the heat exchange tube 3, it exchanges heat with the medium or other substances outside the tube, thereby achieving the purpose of heating or cooling. The outside of the heat exchange tube 3 is fixedly connected to the inside of the bottom plate 2, and the outside of the medium outlet 5 is fixedly connected to the inner side of the heat exchange tube 3.
[0027] Reference Figures 2 to 3 The medium inlet 4 has flow guide cavities 7 fixedly connected to both sides of the internal space area, which can guide the medium entering the device, so that the medium can enter the various working areas inside the device in an orderly manner, avoiding the formation of eddies or local accumulation of the medium at the inlet, thereby improving the medium transmission efficiency and the overall performance of the device. The outer wall of the top plate 1 has a space plate 8 fixedly connected to the space area, which can effectively prevent the heat transfer between the top plate 1 and the bottom plate 2, and improve the heat insulation effect of the entire device.
[0028] The outer wall of the flow guide cavity 7 is fixedly connected to the left and right sides of the inner space of the medium outlet 5. The outer wall of the interlayer plate 8 is fixedly connected to the outer wall of the bottom plate 2. The inner space of the top plate 1 is fixedly connected to the left and right sides of the heat insulation rubber layer 9. This can provide heat insulation protection for the device, prevent the high or low temperature of the external environment from affecting the temperature of the medium inside the device, and also protect the internal components of the device from overheating or overcooling damage, ensuring that the device operates under suitable temperature conditions.
[0029] The top plate 1 has a flow channel body 10 fixedly connected to the left and right sides of the internal space area. The flow channel body 10 guides the medium to flow in the device according to a predetermined path, so that the medium can be evenly distributed between various working areas and fully participate in the reaction or treatment process. At the same time, through reasonable flow guidance design, energy loss and pressure drop during the flow of the medium can be reduced, and the overall performance and working efficiency of the device can be improved. The outer wall of the heat insulation rubber layer 9 is fixedly connected to the left and right sides of the internal space area of the bottom plate 2. The outer wall of the flow channel body 10 is fixedly connected to the left and right sides of the internal space area of the bottom plate 2.
[0030] Working principle: First, the medium requiring heat exchange enters the device through the medium inlet 4. Guided by the flow guide chamber 7, it enters the various working areas of the device in an orderly manner. When the medium flows inside the heat exchange tube 3, it exchanges heat with the medium or other substances outside the tube to achieve the purpose of heating or cooling. After heat exchange, the medium is discharged from the device through the medium outlet 5. Throughout the process, the regulating component provides an anti-clogging flow guide channel to ensure smooth flow of the medium inside the device and avoid blockage. The plug 6 is used to close the medium outlet 5 when the medium does not need to flow out or when the heat exchanger device is being maintained or repaired, preventing medium leakage and external impurities from entering the device.
[0031] The interlayer plate 8 effectively prevents heat transfer between the top plate 1 and the bottom plate 2, improving the overall heat insulation effect of the device. The heat insulation rubber layer 9 provides heat insulation protection for the device, preventing the high or low temperature of the external environment from affecting the temperature of the medium inside the device. At the same time, it can also protect the internal components of the device from overheating or overcooling damage. The flow channel body 10 guides the medium to flow in the device according to a predetermined path, so that the medium can be evenly distributed between various working areas and fully participate in the reaction or processing process.
[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A heat exchanger device comprising a top plate (1), characterized in that: The bottom of the top plate (1) is fixedly connected with a bottom plate (2), and the left and right sides of the inside of the top plate (1) are fixedly connected with an adjusting assembly for providing an anti-blocking flow guide channel, one side of the space area of the outer wall of the adjusting assembly is fixedly connected with a medium inlet (4), one side of the space area of the outer wall of the medium inlet (4) is fixedly connected with a medium outlet (5), the top of the space area of the medium outlet (5) is fixedly connected with a plug (6), and one side of the space area of the outer wall of the medium inlet (4) is fixedly connected to one side of the inside of the top plate (1).
2. A heat exchanger device according to claim 1, characterised in that: The adjusting assembly comprises a heat exchange pipe (3), and the outside of the heat exchange pipe (3) is fixedly connected to the inside of the bottom plate (2).
3. A heat exchanger device according to claim 1, characterized in that: The inside of the medium inlet (4) is fixedly connected with a flow guide cavity (7) on the left and right sides, the outer wall of the top plate (1) is fixedly connected with an interlayer plate (8), the outer wall of the flow guide cavity (7) is fixedly connected to the left and right sides of the inside of the medium outlet (5), and the outer wall of the interlayer plate (8) is fixedly connected to the outer wall of the bottom plate (2).
4. A heat exchanger device according to claim 1, characterized in that: The inside of the top plate (1) is fixedly connected with a heat insulation rubber layer (9) on the left and right sides, and the inside of the top plate (1) is fixedly connected with a flow guide channel body (10) on the left and right sides, the outer wall of the heat insulation rubber layer (9) is fixedly connected to the left and right sides of the inside of the bottom plate (2), and the outer wall of the flow guide channel body (10) is fixedly connected to the left and right sides of the inside of the bottom plate (2).