Plug-in type fin condenser
By adopting an insert fin design in the condenser, combining the heat exchange pipeline and heat dissipation fins with a three-dimensional spatial structure, the problem of insufficient heat transfer in small and medium-sized spaces in the existing technology is solved, and more efficient heat exchange and longer product lifespan.
Patent Information
- Application Number
- CN202323276964.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-04
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2033-12-04
AI Technical Summary
The existing heat exchanger design has a small heat transfer area in a small space, is prone to damage and has a short life, and the material's heat transfer characteristics limit its performance.
The insert fin condenser design is adopted, and the heat dissipation fins are coated with heat dissipation fins through the three-dimensional spatial structure of the heat exchange pipe, which increases the heat exchange area on the air side, reduces the heat transfer path, and allows the bending arc and fin spacing of the pipe to optimize the design.
It improves heat exchange, reduces thermal resistance, extends product life, and optimizes the design according to wind field resistance requirements.
Smart Images
Figure CN222187895U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of condensers, in particular to an inserted fin condenser. Background Art
[0002] The existing heat exchanger design structure, in large, medium and small refrigeration and heating products, mostly uses steel wires and steel pipes welded into a mesh heat exchanger. The heat transfer surface on the air side of the refrigerant medium is generally small. This problem has been solved since the use of the fin structure. The current design is mostly affected by the heat transfer characteristics of the material, which restricts the use of small spaces, has a small heat exchange per unit mass, is easily damaged, and has a short lifespan. Utility Model Content
[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide an inserted fin condenser to improve the heat exchange, reduce the heat transfer path, directly reduce the thermal resistance value, and arbitrarily adjust the bending curvature structure of the tube: density, high and low structure, etc.; adjust the space pipeline spacing size, the density spacing and surface corrugation of the fin group according to the wind field resistance requirements to achieve the optimal design, which can effectively solve the problems in the background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an inserted fin condenser, comprising heat dissipation fins, a heat exchange pipeline, a right end plate and a left end plate, wherein the heat exchange pipeline is bent into an S-shape of a spatial structure by the heat dissipation pipe, the inlet of the heat exchange pipeline is located at the lower end, and the outlet of the heat exchange pipeline is located at the upper end, the inlet and outlet of the heat exchange pipeline are respectively connected with a pipeline inlet joint and a pipeline outlet joint, heat dissipation fins are evenly arranged on the heat exchange pipeline, and a right end plate and a left end plate are arranged on the heat exchange pipeline, and the right end plate and the left end plate are respectively located on the right side and the left side of the heat dissipation fins.
[0005] Furthermore, two mounting ear plates are respectively provided on the front sides of the right end plate and the left end plate. The two mounting ear plates on the right end plate and the left end plate are located at the upper end and the lower end, and an external fan can be installed through the four mounting ear plates.
[0006] Furthermore, the heat dissipation fins include a heat dissipation plate, which is provided with a connecting slot corresponding to the heat exchange pipeline. A convex edge is provided at one side edge where the connecting slot contacts the heat exchange pipeline, so that the heat dissipation plate and the heat exchange pipeline are more tightly connected.
[0007] Furthermore, the upper and lower ends of the right and left end plates are provided with horizontal ear plates each having a bending structure, and two mounting through holes are fixed on the horizontal ear plate at the lower end, and the device can be installed through the mounting through holes on the right and left end plates.
[0008] Compared with the prior art, the beneficial effects of the utility model are as follows: the inserted fin condenser can increase the heat exchange area on the air side and improve the heat exchange capacity through the three-dimensional heat exchange pipeline outer jacket heat dissipation fin structure, can reduce the heat transfer path, directly reduce the thermal resistance value, and can arbitrarily adjust the bending arc structure of the tube: density, high and low structure, etc.; adjust the spatial pipeline spacing size, the density spacing and surface corrugation of the fin group according to the wind field resistance requirements to achieve the optimal design. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a schematic diagram of the structure of the utility model;
[0010] Figure 2 This is a schematic diagram of the back structure of the utility model;
[0011] Figure 3 It is a schematic diagram of the local structure of the utility model.
[0012] In the figure: 1 mounting ear plate, 2 heat dissipation fins, 21 flange, 22 connecting slot, 23 heat dissipation plate, 3 right end plate, 4 left end plate, 5 heat exchange pipeline, 6 pipeline inlet joint, 7 pipeline outlet joint. DETAILED DESCRIPTION
[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0014] See also Figure 1-3The utility model provides a technical solution: an inserted fin condenser, including a heat dissipation fin 2, a heat exchange pipeline 5, a right end plate 3 and a left end plate 4. The heat exchange pipeline 5 is formed by bending the heat dissipation pipe into an S-shaped space structure. The heat exchange pipeline 5 is extruded by alloy aluminum. The cross-sectional dimensions can be customized, or the commonly used pipes on the market can be directly used, such as diameters of 4mm, 4.75mm, 7mm, 8mm, 9.52mm, etc. The wall thickness is 0.5mm-1mm, and copper pipes, steel pipes and stainless steel pipes can also be used. The inlet of the heat exchange pipeline 5 is located at the lower end, and the heat exchange pipeline 5 The outlet is located at the upper end, the inlet and outlet of the heat exchange pipeline 5 are respectively connected with the pipeline inlet joint 6 and the pipeline outlet joint 7, the heat exchange pipeline 5 is evenly provided with heat dissipation fins 2, and the heat exchange pipeline 5 is provided with a right end plate 3 and a left end plate 4, the right end plate 3 and the left end plate 4 are respectively located on the right side and the left side of the heat dissipation fin 2, the right end plate 3 and the left end plate 4 are made of 1060 series pure aluminum plate, with a thickness of 0.5-2mm, the heat dissipation fin 2 is made of 1060 or hydrophilic aluminum foil 1100, 3003 and other series materials, with a thickness of 0.15-0.3mm, and the surface of the heat dissipation fin 2 is coated with hydrophilic aluminum foil. The water-resin coating is provided. Two mounting ear plates 1 are respectively provided on the front sides of the right end plate 3 and the left end plate 4. The two mounting ear plates 1 on the right end plate 3 and the left end plate 4 are located at the upper end and the lower end. The four mounting ear plates 1 can be installed with an external fan. The heat dissipation fin 2 includes a heat dissipation plate 23. The heat dissipation plate 23 is provided with a connecting card slot 22 corresponding to the heat exchange pipeline 5. A convex edge 21 is provided at the edge of the connecting card slot 22 that contacts the heat exchange pipeline 5. The convex edge 21 makes the heat dissipation plate 23 and the heat exchange pipeline 5 more tightly connected. The upper and lower ends of the right end plate 3 and the left end plate 4 are provided with a bending structure. The horizontal ear plate at the lower end is fixed with two mounting holes, and the device can be installed through the mounting holes on the right end plate 3 and the left end plate 4. The inserted fin condenser can increase the heat exchange area on the air side and increase the heat exchange amount by means of the three-dimensional heat exchange pipe 5 with the heat dissipation fin 2 structure, and can reduce the heat transfer path, directly reduce the thermal resistance value, and can adjust the curvature structure of the pipe at will: density, high and low structure, etc.; adjust the spacing of the space pipes, the density spacing of the fin group and the surface corrugation according to the wind field resistance requirements to achieve the optimal design.
[0015] When in use: the convex edge 21 makes the heat sink 23 and the heat exchange pipeline 5 more tightly connected, and the device can be installed through the installation holes on the right end plate 3 and the left end plate 4. The heat exchange area on the air side can be increased by the three-dimensional heat exchange pipeline 5 with the heat dissipation fin 2, the heat exchange amount can be increased, the heat transfer path can be reduced, the thermal resistance value can be directly reduced, and the bending curvature structure of the pipe can be adjusted arbitrarily: density, high and low structure, etc.; the spacing between the space pipelines, the density spacing of the fin group and the surface corrugation can be adjusted according to the wind field resistance requirements to achieve the optimal design.
[0016] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.
Claims
1. An inserted fin condenser, comprising a heat dissipation fin (2), a heat exchange pipeline (5), a right end plate (3) and a left end plate (4), Features: The heat exchange pipeline (5) is formed by bending a heat exchange pipe into an S-shaped spatial structure. The inlet of the heat exchange pipeline (5) is located at the lower end, and the outlet of the heat exchange pipeline (5) is located at the upper end. The inlet and outlet of the heat exchange pipeline (5) are respectively connected to a pipeline inlet joint (6) and a pipeline outlet joint (7). The heat exchange pipeline (5) is evenly provided with heat dissipation fins (2). The heat exchange pipeline (5) is provided with a right end plate (3) and a left end plate (4). The right end plate (3) and the left end plate (4) are respectively located on the right and left sides of the heat dissipation fins (2).
2. An inserted fin condenser according to claim 1, Features: Two mounting ear plates (1) are respectively provided on the front sides of the right end plate (3) and the left end plate (4), and the two mounting ear plates (1) on the right end plate (3) and the left end plate (4) are located at the upper end and the lower end.
3. The inserted fin condenser according to claim 1, Features: The heat dissipation fin (2) comprises a heat dissipation plate (23), on which a connection slot (22) corresponding to the heat exchange pipeline (5) is provided, and a convex edge (21) is provided at an edge of the connection slot (22) on one side in contact with the heat exchange pipeline (5).
4. The inserted fin condenser according to claim 1, Features: The upper and lower ends of the right end plate (3) and the left end plate (4) are provided with horizontal ear plates each having a bent structure, and two mounting through holes are fixed on the horizontal ear plate at the lower end.