Phase change energy storage radiator
By designing a detachable phase change energy storage mechanism on the heat dissipation pipeline, using the combination of phase change storage parts and heat dissipation fins, the problems of the impact and inability to move in the prior art are solved, and efficient heat management and Heating flexibility.
Patent Information
- Application Number
- CN202420672143.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-02
AI Technical Summary
The existing phase change energy storage radiators affect the heat dissipation performance when the heat is heated up again, and cannot be moved according to actual needs, affecting the effectiveness of indoor heating.
A phase change energy storage mechanism is designed including mounting columns and a heat dissipation pipe fixed to the columns, and a removable phase change energy storage mechanism on the heat dissipation pipe, through the disassembly connection of the first and second phase change storage parts, combining the heat dissipation fins and the thermally conductive silicone strips. , realize efficient storage and dispersion of heat, and can be moved as needed.
When the temperature of the heat dissipation pipeline is too low, the phase change energy storage mechanism is removed to avoid heat loss, improve the heat dissipation efficiency, and allow the phase change energy storage mechanism to be moved according to actual needs, enhancing the flexibility and efficiency of heating.
Smart Images
Figure CN222231391U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of radiators, in particular to a phase-change energy storage radiator. Background Art
[0002] As energy problems become more and more serious, clean energy applications are becoming more and more widespread, such as solar energy and wind energy, etc. However, these clean energy sources are greatly affected by the environment, and it is difficult to ensure the effectiveness of heating in special circumstances. Therefore, the existing technology combines phase change materials with radiators. For example, the patent No. 201510877471.5 discloses a radiator suitable for indoor heating. A phase change energy storage layer is provided between the metal heat conductive layer, which can store excess heat energy when the heating equipment is operating normally, thereby ensuring the normal heating. It is a radiator suitable for indoor heating. In the prior art, the phase change energy storage structure is generally set as a whole with the radiator. When the temperature rises again, it affects the heat dissipation performance. At the same time, when the medium temperature in the pipeline is lower than the lowest temperature of the phase change material, the stored heat energy is dissipated to the pipeline medium, affecting indoor heating. At the same time, it cannot be moved according to actual needs. Utility Model Content
[0003] The purpose of the utility model is to provide a phase change energy storage radiator to solve the above technical problems.
[0004] To achieve the above-mentioned purpose, the utility model provides a phase change energy storage radiator, including a mounting column and a heat dissipation pipe fixed on the mounting column, the heat dissipation pipe is detachably provided with a phase change energy storage mechanism, the phase change energy storage mechanism includes a first phase change storage element and a second phase change storage element, the first phase change storage element and the second phase change storage element are arranged opposite to each other and are detachably connected, and heat dissipation fins are arranged on the outer sides of the first phase change storage element and the second phase change storage element.
[0005] Preferably, the first phase-change storage element and the second phase-change storage element are both hollow structures and filled with phase-change materials, and contact grooves adapted to the heat dissipation pipes are arranged inside the first phase-change storage element and the second phase-change storage element.
[0006] Preferably, a thermally conductive silicone strip with a semicircular cross-section is arranged on the outside of the first phase change storage element and the second phase change storage element, and a connecting portion is provided at the connecting end of the heat sink fin. The connecting portion of the heat sink fin is connected to the first phase change storage element and the second phase change storage element through a hinge, and the connecting end of the heat sink fin is in contact with the thermally conductive silicone strip.
[0007] Preferably, the upper and lower ends of the first phase-change storage element and the second phase-change storage element are connected by a snap lock.
[0008] Preferably, connecting magnets are embedded in the four inner corners of the first phase-change storage element and the second phase-change storage element.
[0009] Preferably, a fixing groove is provided inside the first phase-change storage element, a clamping groove is provided inside the fixing groove, a fixing column is provided inside the second phase-change storage element, and a ball plunger is fixed to the circumferential side of the fixing column.
[0010] Preferably, the lower ends of the first phase-change storage element and the second phase-change storage element are hinged with folding legs.
[0011] Therefore, the utility model adopts a phase change energy storage radiator with the above structure, which has the following beneficial effects: a phase change energy storage mechanism can be removed from the heat dissipation pipe. When the temperature of the heat dissipation pipe is too low, the phase change energy storage mechanism can be removed to avoid heat loss. At the same time, the phase change energy storage mechanism can be moved according to actual needs.
[0012] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic structural diagram of a phase-change energy storage radiator embodiment 1 of the utility model;
[0014] Figure 2 This is a schematic diagram of the installation column and heat dissipation pipeline structure of the utility model;
[0015] Figure 3 This is a schematic diagram of the partial structure of the first phase-change storage element of Example 1 of the utility model;
[0016] Figure 4 This is a schematic diagram of the structure of the first phase-change storage element of Example 1 of the utility model;
[0017] Figure 5 This is a schematic diagram of the structure of the first phase-change storage element of Embodiment 2 of the utility model;
[0018] Figure 6 This is an assembly diagram of the fixing groove and the fixing column of Example 3 of the utility model.
[0019] Reference numerals
[0020] 1. Installation column; 2. Heat dissipation pipe; 3. Phase change energy storage mechanism; 31. First phase change storage element; 32. Second phase change storage element; 33. Heat dissipation fin; 331. Connection part; 34. Contact groove; 35. Thermal conductive silicone strip; 36. Buckle lock; 37. Connecting magnet; 38. Fixing groove; 39. Card slot; 310. Fixing column; 311. Ball plunger; 4. Folding legs. DETAILED DESCRIPTION
[0021] In the description of the present utility model, it should be noted that the terms "upper", "lower", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.
[0022] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting", "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0023] Some implementation methods of the present utility model are described in detail below in conjunction with the accompanying drawings.
[0024] Example 1
[0025] like Figure 1-2 As shown, a phase change energy storage radiator comprises a mounting column 1 and a heat dissipation pipe 2 fixed on the mounting column 1, a phase change energy storage mechanism 3 is detachably provided on the heat dissipation pipe 2, and the phase change energy storage mechanism 3 comprises a first phase change storage element 31 and a second phase change storage element 32, as shown in FIG. Figure 3-4 As shown, the first phase change storage element 31 and the second phase change storage element 32 are both hollow structures and filled with phase change materials. This embodiment uses a phase change material with a phase change temperature of 50°C-60°C, and this embodiment uses paraffin. The first phase change storage element 31 and the second phase change storage element 32 are arranged opposite to each other and are detachably connected. The first phase change storage element 31 and the second phase change storage element 32 are provided with a contact groove 34 adapted to the heat dissipation pipe 2 on the inner side, so that the heat dissipation pipe 2 is arranged in the contact groove 34 to achieve contact heat exchange. In this embodiment, the upper and lower ends of the first phase change storage element 31 and the second phase change storage element 32 are connected by a buckle lock 36, so that the first phase change storage element 31 and the second phase change storage element 32 are detachably connected. When the heating temperature is too low, the first phase change storage element 31 and the second phase change storage element 32 are arranged opposite to each other and removed to avoid heat exchange between the first phase change storage element 31 and the second phase change storage element 32 and the heat dissipation pipe 2, thereby reducing heat loss. Folding legs 4 are hinged at the lower ends of the first phase-change storage element 31 and the second phase-change storage element 32 to facilitate fixing the first phase-change storage element 31 and the second phase-change storage element 32 at other positions.
[0026] In order to increase the heat dissipation efficiency of the first phase change storage element 31 and the second phase change storage element 32, heat dissipation fins 33 are provided on the outside of the first phase change storage element 31 and the second phase change storage element 32, and heat conductive silicone strips 35 with a semicircular cross section are provided on the outside of the first phase change storage element 31 and the second phase change storage element 32. The connecting end of the heat dissipation fin 33 is provided with a connecting portion 331, and the connecting portion 331 of the heat dissipation fin 33 is connected to the first phase change storage element 31 and the second phase change storage element 32 through a hinge, and the connecting end of the heat dissipation fin 33 is in contact with the heat conductive silicone strip 35. When heat dissipation is not required, the heat dissipation fin 33 remains parallel to the first phase change storage element 31 and the second phase change storage element 32. When heat dissipation is performed, the heat dissipation fin 33 is rotated, and the angle between the heat dissipation fin 33 and the first phase change storage element 31 and the second phase change storage element 32 is adjusted according to the spatial position to improve the heat dissipation performance.
[0027] Example 2
[0028] like Figure 5 As shown, the difference between this embodiment and embodiment 1 is that the connection method of the first phase change storage element 31 and the second phase change storage element 32 is different. In this embodiment, connecting magnets 37 are embedded in the four inner corners of the first phase change storage element 31 and the second phase change storage element 32.
[0029] Example 3
[0030] like Figure 6 As shown, the difference between this embodiment and embodiment 1 is that the connection method of the first phase change storage element 31 and the second phase change storage element 32 is different. In this embodiment, a fixing groove 38 is opened on the inner side of the first phase change storage element 31, and a card groove 39 is opened on the inner side of the fixing groove 38. A fixing column 310 is arranged on the inner side of the second phase change storage element 32, and a ball head plunger 311 is fixed to the fixed circumferential side.
[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that they can still modify or replace the technical solution of the utility model with equivalents, and these modifications or equivalent replacements cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of the utility model.
Claims
1. A phase change energy storage radiator, comprising a mounting column and a heat dissipation pipe fixed on the mounting column, characterized in that: A phase-change energy storage mechanism is detachably provided on the heat dissipation pipe, and the phase-change energy storage mechanism includes a first phase-change storage component and a second phase-change storage component. The first phase-change storage component and the second phase-change storage component are arranged opposite to each other and are detachably connected. Heat dissipation fins are arranged on the outer sides of the first phase-change storage component and the second phase-change storage component.
2. A phase change energy storage radiator according to claim 1, characterized in that: The first phase-change storage element and the second phase-change storage element are both hollow structures and are filled with phase-change materials. Contact grooves adapted to the heat dissipation pipe are arranged inside the first phase-change storage element and the second phase-change storage element.
3. A phase change energy storage radiator according to claim 2, characterized in that: A heat-conducting silicone strip with a semicircular cross-section is arranged on the outside of the first phase change storage element and the second phase change storage element, and a connecting part is arranged at the connecting end of the heat dissipation fin. The connecting part of the heat dissipation fin is connected to the first phase change storage element and the second phase change storage element through a hinge, and the connecting end of the heat dissipation fin is in contact with the heat-conducting silicone strip.
4. A phase change energy storage radiator according to claim 3, characterized in that: The upper and lower ends of the first phase-change storage element and the second phase-change storage element are connected by a buckle lock.
5. The phase change energy storage radiator according to claim 3, characterized in that: Connecting magnets are embedded in the four inner corners of the first phase-change storage element and the second phase-change storage element.
6. A phase change energy storage radiator according to claim 3, characterized in that: A fixing groove is provided inside the first phase-change storage element, a clamping groove is provided inside the fixing groove, a fixing column is provided inside the second phase-change storage element, and a ball plunger is fixed on the circumferential side of the fixing column.
7. A phase change energy storage radiator according to claim 4, 5 or 6, characterized in that: The lower ends of the first phase-change storage element and the second phase-change storage element are hinged with folding legs.