Turbulent flow type heat dissipation energy-saving fin
By setting auxiliary fins and pipeline holes between the fins of the cold fan, the gas flow space and heat exchange capacity are increased, and the problem of low fin conduction efficiency is solved, achieving more efficient heat dissipation and energy consumption reduction.
Patent Information
- Application Number
- CN202422130270.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-01
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-09-01
AI Technical Summary
The conduction efficiency of existing cold air fan fins is low, resulting in increased energy consumption.
Spoiler heat-saving fins are designed, and gas flow space and heat exchange capacity are increased by setting auxiliary fins between the side fins and the middle fins, and multiple pipeline holes and spoiler holes are opened on the surface of the auxiliary fins.
Improves heat dissipation effect and reduces energy consumption.
Smart Images
Figure CN223192141U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of air cooler equipment, and in particular relates to a turbulent heat dissipation energy-saving fin. Background Art
[0002] Air coolers are mainly used in various high-temperature and high-humidity production environments, such as the chemical industry, pharmaceutical industry, food industry, electronics industry, etc., to provide cooling for production equipment and ensure the stability of the production process and the reliability of product quality.
[0003] The existing fins of air coolers in the market use flat fins, corrugated fins, and louvered fins, which have low efficiency. As a result, the heat transfer efficiency between the pipe and the fins is not high enough, which increases the overall energy consumption. Utility Model Content
[0004] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a turbulent heat dissipation energy-saving fin.
[0005] The above-mentioned technical problems of the present invention are mainly solved by the following technical solutions: a turbulent heat dissipation energy-saving fin, comprising an air cooler shell, side fins are arranged on the left and right sides of the air cooler shell, a middle fin is arranged in the middle position between the two side fins, and an auxiliary cavity is formed between the side fins and the middle fins on both sides, and multiple auxiliary fins are arranged inside the auxiliary cavity in an aligned manner with the side fins and the middle fins.
[0006] Preferably, fan bodies are provided on both the left and right sides of the front of the cooling fan housing, and the fan bodies are provided corresponding to the front sides of the two auxiliary cavities.
[0007] Preferably, a plurality of fixing seats are provided on the top and bottom of the front side of the air cooler housing.
[0008] Preferably, a plurality of first pipe holes and a second pipe hole are respectively provided on the right side of the auxiliary fin from top to bottom, a sleeve is provided on the back side of each of the first pipe hole and the second pipe hole, a plurality of the first pipe holes are formed into a first horizontal row, a plurality of the second pipe holes are formed into a second horizontal row, the second horizontal row is located below the first horizontal row, and a plurality of the first horizontal rows and a plurality of the second horizontal rows are arranged at intervals from top to bottom, and the first pipe holes and the second pipe holes are arranged at intervals from each other up and down.
[0009] Preferably, a plurality of first spoiler holes are provided around the surface of each of the first pipe holes and the second pipe holes, a plurality of second spoiler holes are provided between the two first pipe holes arranged above and below, and between the two second pipe holes arranged above and below, a first spoiler cover is provided on the back of each of the first spoiler holes, a first side through hole is provided on one side facing each other, a second spoiler cover is provided on the back of each of the second spoiler holes, and a second side through hole is provided horizontally through each of the second spoiler covers.
[0010] Preferably, a blank area is provided on one side of the first pipe hole and the second pipe hole of the auxiliary fin principle, and a plurality of reinforcing heat conducting fins are inserted from top to bottom on the surface of the blank area.
[0011] The utility model has the beneficial effects of: by arranging a plurality of auxiliary fins between the side fins and the middle fins, the improved plurality of auxiliary fins are respectively arranged on the rear sides of the two fan bodies, so that the two have a better heat dissipation effect; at the same time, by opening a plurality of first pipe holes and second pipe holes from top to bottom on the surface of the auxiliary fins, and arranging them at intervals from each other, there is a good space for heat dissipation and gas flow between the pipes, thereby increasing the heat dissipation effect; at the same time, a plurality of first spoiler holes are opened in the outer circles of the first pipe holes and the second pipe holes, and a second spoiler hole is opened between the upper and lower first pipe holes and the upper and lower second pipe holes, which can increase the gas flow efficiency in the left and right directions of the fins. When the air volume in the front and rear directions blown out by the fan body passes through After being inserted into the pipe space between the first pipe hole and the second pipe hole, the air can flow in the left and right directions through the first spoiler hole and the second spoiler hole. A first spoiler cover is provided on the back of the first spoiler hole, and a second spoiler cover is provided on the back of the second spoiler hole. A first side through hole is provided on the side of the first spoiler cover, and a second side through hole is provided on the side of the second spoiler cover. Therefore, more spoiler areas can be formed between the first pipe hole and the second pipe hole, greatly improving the heat exchange capacity, thereby improving the overall heat dissipation effect and reducing energy consumption at the same time. By inserting a reinforced heat conductive sheet in the blank area on one side, the fins are generally made of copper material, and the reinforced heat conductive sheet is made of aluminum nitride with better thermal conductivity, which increases the heat exchange effect with the front fan body. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 This is a three-dimensional structural diagram of the utility model;
[0013] Figure 2 This is a three-dimensional structural diagram of the front side of the auxiliary fin of the utility model;
[0014] Figure 3 This is a three-dimensional structural diagram of the back side of the auxiliary fin of the utility model;
[0015] Figure 4 yes Figure 3 A schematic diagram of an enlarged structure at A in the middle.
[0016] In the figure: 1. Air cooler housing; 11. Fixing base; 12. Side fins; 13. Middle fins; 2. Fan body; 3. Auxiliary fins; 31. First pipe hole; 32. Second pipe hole; 33. First spoiler hole; 331. First spoiler cover; 332. First side through hole; 34. Second spoiler hole; 341. Second spoiler cover; 342. Second side through hole; 35. Reinforced heat conducting plate; 36. Sleeve; 37. Blank area. DETAILED DESCRIPTION
[0017] The technical solution of the present invention will be further specifically described below with reference to embodiments and in conjunction with the accompanying drawings.
[0018] Embodiment: A turbulent heat dissipation energy-saving fin, such as Figure 1-Figure 4 As shown, it includes an air cooler shell 1, and a fan body 2 is provided on the left and right sides of the front of the air cooler shell 1. The fan body 2 is provided on the front side corresponding to the two auxiliary cavities, and a plurality of fixing seats 11 are provided on the top and bottom of the front side of the air cooler shell 1.
[0019] The left and right sides of the air cooler housing 1 are provided with side fins 12, and a middle fin 13 is provided in the middle position between the two side fins 12. An auxiliary cavity is formed between the side fins 12 and the middle fins 13 on both sides, and a plurality of auxiliary fins 3 are arranged inside the auxiliary cavity to align with the side fins 12 and the middle fins 13. A plurality of first pipe holes 31 and second pipe holes 32 are respectively opened on the right side of the auxiliary fin 3 from top to bottom, and a sleeve 36 is provided on the back of each first pipe hole 31 and second pipe hole 32; by arranging a plurality of auxiliary fins 3 between the side fins 12 and the middle fins 13, the improved plurality of auxiliary fins 3 are respectively arranged on the rear sides of the two fan bodies 2, so that the two have better heat dissipation effect; at the same time, by opening a plurality of first pipe holes 31 and second pipe holes 32 on the surface of the auxiliary fins 3 from top to bottom and arranging them at intervals, there is a good space for heat dissipation and gas flow between the pipes, thereby increasing the heat dissipation effect.
[0020] A plurality of first pipe holes 31 are formed into a first horizontal row, and a plurality of second pipe holes 32 are formed into a second horizontal row. The second horizontal row is located below the first horizontal row, and the plurality of first horizontal rows and the plurality of second horizontal rows are arranged in a plurality of arrangements from top to bottom. The first pipe holes 31 and the second pipe holes 32 are arranged in a plurality of arrangements from top to bottom. A plurality of first spoiler holes 33 are formed around the surface of each first pipe hole 31 and the second pipe hole 32. A plurality of first spoiler holes 33 are formed between the two first pipe holes 31 and the two second pipe holes 32. A plurality of second spoiler holes 34 are provided. A first spoiler cover 331 is provided on the back of each first spoiler hole 33. A first side through hole 332 is provided on each side of each first spoiler cover 331 facing each other. A second spoiler cover 341 is provided on the back of each second spoiler hole 34. A second side through hole 342 is provided transversely through each second spoiler cover 341. A blank area 37 is provided on one side of the first pipe hole 31 and the second pipe hole 32 of the auxiliary fin 3. A plurality of reinforcing heat conducting sheets 35 are inserted on the surface of the blank area 37 from top to bottom.
[0021] At the same time, a plurality of first spoiler holes 33 are provided on the outer ring of the first pipe hole 31 and the second pipe hole 32, and a second spoiler hole 34 is provided between the upper and lower first pipe holes 31 and the upper and lower second pipe holes 32, which can increase the gas flow efficiency in the left and right directions of the fins. When the air volume blown out in the front and rear directions of the fan body 2 passes through the pipe space inserted between the first pipe hole 31 and the second pipe hole 32, it can flow in the left and right directions through the first spoiler hole 33 and the second spoiler hole 34. A first spoiler cover 331 is provided on the back of the first spoiler hole 33, and a second spoiler cover 332 is provided on the back of the second spoiler hole 34. A second spoiler 341 is provided on the surface, and a first side through hole 332 is provided on the side of the first spoiler, and a second side through hole 342 is provided on the side of the second spoiler 341, so that more spoiler areas can be formed between the first pipe hole 31 and the second pipe hole 32, which greatly improves the heat exchange capacity, thereby improving the overall heat dissipation effect and reducing energy consumption. By inserting a reinforced heat conductive sheet 35 in the blank area 37 on one side, the fins are generally made of copper material, and the reinforced heat conductive sheet 35 is made of aluminum nitride with better thermal conductivity, which increases the heat exchange effect with the front fan body 2.
[0022] Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above embodiments and is susceptible to numerous variations. Any simple modifications, equivalent variations, and modifications to the above embodiments based on the technical essence of the present invention shall be deemed to fall within the scope of protection of the present invention.
Claims
1. A turbulent heat dissipation energy-saving fin, comprising a cooling air machine housing (1), characterized in that: The air cooler housing (1) is provided with side fins (12) on both sides, a middle fin (13) is provided in the middle position between the two side fins (12), and an auxiliary cavity is formed between the side fins (12) and the middle fins (13) on both sides, and a plurality of auxiliary fins (3) are provided in the auxiliary cavity in alignment with the side fins (12) and the middle fins (13).
2. The turbulent heat dissipation energy-saving fin according to claim 1, characterized in that: A fan body (2) is provided on both the left and right sides of the front of the cooling air machine housing (1), and the fan body (2) is provided corresponding to the front sides of the two auxiliary cavities.
3. The turbulent heat dissipation energy-saving fin according to claim 1, characterized in that: A plurality of fixing seats (11) are provided on the top and bottom of the front side of the air cooler housing (1).
4. The turbulent heat dissipation energy-saving fin according to claim 1, characterized in that: The right side of the auxiliary fin (3) is provided with a plurality of first pipe holes (31) and second pipe holes (32) from top to bottom, and a sleeve (36) is provided on the back of each of the first pipe holes (31) and the second pipe hole (32). The plurality of first pipe holes (31) are opened in a first horizontal row, and the plurality of second pipe holes (32) are opened in a second horizontal row. The second horizontal row is located below the first horizontal row, and the plurality of first horizontal rows and the plurality of second horizontal rows are arranged at intervals from top to bottom. The first pipe holes (31) and the second pipe holes (32) are arranged at intervals from top to bottom.
5. The turbulent heat dissipation energy-saving fin according to claim 4, characterized in that: A plurality of first spoiler holes (33) are provided around the surface of each of the first pipe holes (31) and the second pipe holes (32); a plurality of second spoiler holes (34) are provided between the two first pipe holes (31) arranged above and below and between the two second pipe holes (32) arranged above and below; a first spoiler cover (331) is provided on the back of each of the first spoiler holes (33); a first side through hole (332) is provided on one side of each of the first spoiler covers (331) facing each other; a second spoiler cover (341) is provided on the back of each of the second spoiler holes (34); and a second side through hole (342) is provided in each of the second spoiler covers (341) and is laterally penetrated.
6. The turbulent heat dissipation energy-saving fin according to claim 5, characterized in that: A blank area (37) is provided on one side of the first pipe hole (31) and the second pipe hole (32) of the auxiliary fin (3), and a plurality of heat-reinforcing fins (35) are inserted and provided on the surface of the blank area (37) from top to bottom.