High-efficiency cooling tower having heat dissipation materials

Abstract

The present application can provide a high-efficiency cooling tower having heat dissipation materials, comprising an outer housing, a plurality of heat dissipation materials, and at least one heat dissipation assembly. In the cooling tower, cooling water is mainly sprayed onto the heat dissipation materials and the heat dissipation assembly by means of a water spraying device of the outer housing, and external air is drawn into the outer housing from air inlet portions at a lower part by means of an induced draft fan at the top of the outer housing, such that the external air is in contact with the cooling water on the heat dissipation materials and the heat dissipation assembly, thereby achieving the purpose of heat dissipation by means of heat exchange.

Description

High-efficiency cooling tower with heat dissipation material Technical Field

[0001] This application relates to a high-efficiency cooling water tower with heat dissipation material, and more particularly to a water tower structure that increases the water spray area and thus significantly improves the heat dissipation effect. Background Technology

[0002] Cooling towers are an indispensable part of water cooling systems. Their primary function is to remove heat absorbed by external equipment through the circulation of cooling water within the system. This allows the cooling water to continuously absorb heat from external equipment after circulation. The cooling tower's heat dissipation relies on the flow of cooling water through its internal heat exchange fins, allowing for heat exchange with the cool air. However, most heat exchange fins currently used are made of long, rolled-up sheets. After a period of use, scale accumulates on their surface, significantly reducing heat dissipation efficiency. Furthermore, because they are made of rolled-up sheets, cleaning is extremely difficult, and if a heat exchange fin is partially damaged, the entire fin must be discarded and replaced.

[0003] Therefore, how to solve the problems and deficiencies of the existing technology is the direction that the inventors of this application and related manufacturers in this industry urgently need to research and improve. Summary of the Invention

[0004] The main objective of this application is to provide a high-efficiency cooling tower with heat dissipation material, which consists of an outer casing, a plurality of heat dissipation materials, and at least one heat dissipation assembly. The cooling tower mainly uses a water spraying device on the outer casing to spray cooling water onto the heat dissipation materials and the heat dissipation assembly, and uses an exhaust device on the top of the outer casing to draw outside air into the interior of the outer casing from the air inlet at the bottom, so that the outside air comes into contact with the cooling water on the heat dissipation materials and the heat dissipation assembly, thereby achieving the purpose of heat dissipation through heat exchange.

[0005] To achieve the above objectives, the specific technical solution of this application is as follows:

[0006] A high-efficiency cooling tower with heat dissipation material, which mainly includes:

[0007] An outer cover has an exhaust device on its top and at least one water spray device below the exhaust device. A plurality of air inlets are provided below the outer cover.

[0008] Multiple heat dissipation materials are housed within the outer casing;

[0009] At least one heat dissipation assembly is disposed on one side of the aforementioned heat dissipation materials. The heat dissipation assembly is composed of a plurality of heat dissipation meshes, and each heat dissipation mesh is further provided with a plurality of protrusions and perforations arranged in sequence and at intervals, so that the plurality of heat dissipation meshes can be combined by inserting the protrusions into the perforations.

[0010] Furthermore, a water collection tank is provided on the bottom side of the outer cover.

[0011] Furthermore, the heat dissipation material is located below the water spray device.

[0012] Furthermore, the heat dissipation assembly is located above the air intake of the outer casing.

[0013] Furthermore, the heat dissipation assembly can be located on one of the following sides: below, above, or on the side edge of the heat dissipation material.

[0014] Furthermore, the protrusions of the heat dissipation mesh are in the shape of a blunt cone, while the perforations have an angle.

[0015] Furthermore, each heat dissipation mesh is composed of two curved skeletons, a plurality of vertical skeletons and a plurality of parallel skeletons. The vertical skeletons are arranged between the two curved skeletons and are used to connect the two curved skeletons, while the parallel skeletons are arranged between the vertical skeletons and are used to connect the vertical skeletons. Each parallel skeleton is also provided with a plurality of protruding columns.

[0016] Furthermore, the curved skeleton of the heat dissipation mesh has a continuous and corresponding plurality of recesses, and each recess is also provided with protrusions and perforations at intervals.

[0017] Furthermore, the vertical and parallel skeletons can be radially curved shapes.

[0018] Through the above design scheme, this application can bring the following beneficial effects:

[0019] 1. It can increase the water spray area, thereby greatly improving the heat dissipation effect. Attached Figure Description

[0020] The present application will be further described below with reference to the accompanying drawings and specific embodiments:

[0021] Figure 1 is a structural schematic diagram of the high-efficiency cooling tower with heat dissipation material according to this application.

[0022] Figure 2 is a partial schematic diagram of the high-efficiency cooling tower with heat dissipation material according to this application.

[0023] Figure 3 is a partial schematic diagram of the high-efficiency cooling tower with heat dissipation material according to this application.

[0024] Figure 4 is a partial schematic diagram of the high-efficiency cooling tower with heat dissipation material according to this application.

[0025] Figure 5 is a partial schematic diagram of the high-efficiency cooling tower with heat dissipation material according to this application.

[0026] Figure 6 is a schematic diagram of a preferred embodiment of the high-efficiency cooling tower with heat dissipation material of this application.

[0027] Figure 7 is a schematic diagram of a further embodiment of the high-efficiency cooling tower with heat dissipation material of this application.

[0028] The markings in the diagram are as follows: 1-Cooling tower; 2-Outer casing; 21-Exhaust device; 22-Sprinkler device; 23-Air inlet; 24-Water collection trough; 3-Cooling material; 4-Cooling assembly; 41-Cooling mesh; 411-Curved frame; 4111-Recess; 4112-Protrusion; 4113-Perforation; 412-Vertical frame; 413-Parallel frame; 4131-Protruding column. Detailed Implementation

[0029] To better understand the purpose, structure, and function of this application, the following detailed description of the high-efficiency cooling tower with heat dissipation material is provided in conjunction with the accompanying drawings.

[0030] Referring to Figures 1, 2, 3, 4, 5, 6, and 7, which are schematic diagrams of the structure, partial schematic diagrams, preferred embodiment schematic diagrams, and further embodiment schematic diagrams of this application, it can be clearly seen from the figures that the cooling tower 1 of this application mainly includes:

[0031] An outer cover 2 has an exhaust device 21 on its upper part and at least one water spraying device 22 below the exhaust device 21. A plurality of (two or more) air inlets 23 are provided below the outer cover 2.

[0032] Multiple heat dissipation materials 3 are disposed inside the outer casing 2;

[0033] At least one heat dissipation assembly 4 is disposed on one side of the aforementioned heat dissipation material 3. The heat dissipation assembly 4 is composed of a plurality of heat dissipation meshes 41. Each heat dissipation mesh 41 is composed of two curved skeletons 411, a plurality of vertical skeletons 412 and a plurality of parallel skeletons 413. Furthermore, each heat dissipation mesh 41 is provided with a plurality of protrusions 4112 and perforations 4113 arranged in sequence at intervals, so that the plurality of heat dissipation meshes can be combined by embedding the protrusions 4112 into the perforations 4113.

[0034] Among them, a water collection tank 24 is provided on the bottom side of the outer cover 2.

[0035] Among them, the heat dissipation material 3 is located below the water spray device 22.

[0036] The heat dissipation assembly 4 is located above the air intake 23 of the outer casing 2.

[0037] The heat dissipation assembly 4 can be located on one of the following sides: below, above, or on the side edge of the heat dissipation material 3.

[0038] Among them, the protrusion 4112 of the heat dissipation mesh 41 is a blunt cone shape, while the perforation 4113 has an angle.

[0039] Each heat dissipation mesh 41 is composed of two curved skeletons 411, a plurality of vertical skeletons 412 and a plurality of parallel skeletons 413. The vertical skeletons 412 are arranged between the two curved skeletons 411 and are used to connect the two curved skeletons 411. The parallel skeletons 413 are arranged between the vertical skeletons 412 and are used to connect the vertical skeletons 412. Each parallel skeleton 413 is also provided with a plurality of protruding columns 4131.

[0040] The curved skeleton 411 of the heat dissipation mesh 41 has a continuous and corresponding plurality of recesses 4111, and each recess 4111 is also provided with protrusions 4112 and perforations 4113 in sequence at intervals.

[0041] When the cooling tower 1 of this application is in use, the cooling water of the water-cooling system is first sprayed onto the plurality of heat dissipation materials 3 below by the water spraying device 22 of the outer casing 2. After the cooling water flows through the heat dissipation materials 3, it drips and flows through the heat dissipation assembly 4 below, and finally drips into the water collection tank 24 at the bottom of the outer casing 2. At the same time as the water spraying device 22 sprays the cooling water, the exhaust device 21 above the outer casing 2 draws outside air into the interior of the outer casing 2 through the air inlet 23 below and exhausts it from the top. After the outside air enters the interior of the outer casing 2, it will exchange heat with the cooling water flowing through the heat dissipation materials 3 and the heat dissipation assembly 4, thereby achieving the effect of heat dissipation.

[0042] As mentioned above, when cooling water drips from the heat dissipation material 3 onto the heat dissipation assembly 4, the cooling water will flow through the curved skeleton 411, vertical skeleton 412 and parallel skeleton 413 of each heat dissipation mesh 41 of the heat dissipation assembly 4, and finally drip into the water collection tank 24 at the bottom of the outer casing 2.

[0043] The reason why each heat dissipation mesh 41 has a plurality of vertical skeletons 412 and a plurality of parallel skeletons 413 between the two curved skeletons 411 is that, in addition to greatly increasing the area through which the cooling water flows, it can also delay the flow rate of the cooling water and prolong the time for the cooling water to drip, so that the cooling water has a longer time to exchange heat with the outside air. Furthermore, the design of the plurality of vertical skeletons 412 and parallel skeletons 413 can generate turbulence when the outside air passes by, causing the cooling water to be blown away and refined, thereby increasing the overall area of ​​water spraying. Therefore, the overall heat dissipation effect can be greatly improved. Moreover, since the heat dissipation mesh 41 can delay the flow rate of the cooling water and prolong the time for the cooling water to drip, it can also allow dust or foreign objects contained in the cooling water to be adsorbed.

[0044] As mentioned above, a plurality of protruding pillars 4131 are also provided on each parallel frame 413. The main purpose of these protruding pillars 4131 is to further increase the area through which cooling water flows and to increase the effect of creating turbulence.

[0045] In addition, as shown in Figures 2 and 3, when the heat dissipation mesh 41 of the heat dissipation assembly 4 is set, the continuous recesses 4111 of the curved skeleton 41 of one heat dissipation mesh 41 are aligned with the continuous recesses 4111 of the curved skeleton 41 of another heat dissipation mesh 41, and the protrusions 4112 on the recesses 4111 are embedded in the perforations 4113 on the other recesses 4111, so that multiple heat dissipation meshes 41 are arranged in parallel in sequence, and the whole structure presents multiple honeycomb-like shapes.

[0046] As mentioned above, since the heat dissipation assembly 4 is composed of multiple heat dissipation meshes 41, if the surface of the heat dissipation meshes 41 is covered with too much dirt or scale and needs to be cleaned, it is only necessary to remove the protrusion 4112 on the recess 4111 and the perforation 4113 on another recess 4111 to quickly separate the heat dissipation meshes 4 for cleaning. Alternatively, when one or more of the heat dissipation meshes 4 are damaged, they can also be quickly removed to replace them with new heat dissipation meshes 4.

[0047] In addition, as shown in Figure 7, the plurality of vertical skeletons 412 and the plurality of parallel skeletons 413 of the heat dissipation mesh 41 can be radially curved, and the vertical skeletons 412 are all disposed between the two curved skeletons 411 and used to connect the two curved skeletons 411, while the parallel skeletons 413 are disposed between the vertical skeletons 412 and used to connect the vertical skeletons 412.

[0048] In summary, compared with the various shortcomings and unsolvable problems of existing cooling towers, the cooling tower 1 of this application, through the special design of an outer casing 2, a plurality of heat dissipation materials 3 and at least one heat dissipation assembly 4, can not only greatly improve the overall heat dissipation effect, but also facilitate cleaning or replacement because the heat dissipation assembly 4 is composed of a plurality of heat dissipation meshes 41. Furthermore, since the heat dissipation assembly 4 can delay the flow rate of cooling water and prolong the time of cooling water dripping, the dust or foreign matter contained in the cooling water itself can be adsorbed onto it, thus making the heat dissipation material 3 less likely to be blocked by dust or foreign matter.

Claims

1. A high-efficiency cooling water tower with heat dissipation material, characterized in that: include An outer cover has an exhaust device on its top and at least one water spray device below the exhaust device. A plurality of air inlets are provided below the outer cover. Multiple heat dissipation materials are housed within the outer casing; At least one heat dissipation assembly is disposed on one side of the aforementioned heat dissipation materials. The heat dissipation assembly is composed of a plurality of heat dissipation meshes, and each heat dissipation mesh is further provided with a plurality of protrusions and perforations arranged in sequence and at intervals, so that the plurality of heat dissipation meshes can be combined by inserting the protrusions into the perforations.

2. The high-efficiency cooling tower with heat dissipation material according to claim 1, characterized in that: A water collection tank is also provided on the bottom side of the outer cover.

3. The high-efficiency cooling tower with heat dissipation material according to claim 1, characterized in that: The heat dissipation material is located below the water spray device.

4. The high-efficiency cooling tower with heat dissipation material according to claim 1, characterized in that: The heat dissipation assembly is located above the air intake of the outer casing.

5. The high-efficiency cooling tower with heat dissipation material according to claim 1, characterized in that: The heat dissipation assembly can be located below, above, or on one side of the heat dissipation material.

6. The high-efficiency cooling tower with heat dissipation material according to claim 1, characterized in that: The protrusions of the heat dissipation mesh are in the shape of blunt cones, while the perforations have an angle.

7. The high-efficiency cooling tower with heat dissipation material according to claim 1, characterized in that: Each heat dissipation mesh is composed of two curved skeletons, a plurality of vertical skeletons and a plurality of parallel skeletons. The vertical skeletons are arranged between the two curved skeletons and are used to connect the two curved skeletons, while the parallel skeletons are arranged between the vertical skeletons and are used to connect the vertical skeletons. Each parallel skeleton is also provided with a plurality of protruding columns.

8. The high-efficiency cooling tower with heat dissipation material according to claim 7, characterized in that: The curved skeleton of the heat dissipation mesh has a continuous and corresponding plurality of recesses, and each recess is also provided with protrusions and perforations at intervals.

9. The high-efficiency cooling tower with heat dissipation material according to claim 7, characterized in that: Vertical and parallel skeletons can be radially curved.

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