Cooling filler wire mesh and cooling filler

Abstract

This application provides a cooling packing wire mesh and a cooling packing material. The cooling packing wire mesh includes at least two wire mesh units. Each wire mesh unit is formed by interlacing transverse and longitudinal ribs, with a plurality of mesh openings formed between the ribs. The at least two wire mesh units are arranged and connected along a first direction, wherein the first direction intersects the length extension direction of the transverse ribs forming the mesh openings. By arranging and connecting the wire mesh units formed by the interlacing of transverse and longitudinal ribs to create a plurality of mesh openings, the cooling packing wire mesh enables the heat exchange medium to be repeatedly dispersed and dispersed into smaller particles during its passage through the wire mesh packing, thereby increasing the contact area between the heat exchange medium and the air, and ultimately improving the cooling efficiency.

Description

Technical Field

[0001] This application relates to the field of cooling technology, and more specifically, to a cooling filler wire mesh and a cooling filler. Background Technology

[0002] Cooling towers and other cooling equipment typically contain packing material to cool the heat exchange medium. The specific cooling process involves hot water (the heat exchange medium) flowing downwards evenly while air flows upwards. The water and air exchange heat upon contact, generating steam. The steam evaporates, carrying away heat through evaporation and contact heat exchange to lower the water temperature. The cooled water then flows back to other equipment for further cooling.

[0003] Taking commonly used plastic film packing as an example, when it is used in cooling equipment to cool the heat exchange medium, the maximum heat exchange area is usually the surface area of ​​the plastic film packing itself.

[0004] It is evident that the heat exchange area of ​​commonly used cooling packing is not large enough, resulting in insufficient efficiency when applied to cooling equipment. Utility Model Content

[0005] The purpose of this application is to provide a cooling packing wire mesh and a cooling packing, which is made of wire mesh units with a number of mesh holes formed by interlacing transverse and longitudinal ribs. This allows the heat exchange medium to be dispersed multiple times and dispersed into smaller particles during the process of passing through the wire mesh packing, thereby increasing the contact area between the heat exchange medium and the air and ultimately improving the cooling efficiency.

[0006] In a first aspect, this application provides a cooling filler wire mesh, comprising at least two wire mesh units; each wire mesh unit is formed by interlacing transverse ribs and longitudinal ribs, with a plurality of mesh openings formed between the ribs; the at least two wire mesh units are arranged and connected along a first direction; wherein the first direction intersects with the length extension direction of the transverse ribs constituting the mesh openings.

[0007] The aforementioned cooling packing mesh, through the arrangement and connection of mesh units with several mesh openings formed by the interlacing of transverse and longitudinal ribs, enables the heat exchange medium such as water to be repeatedly dispersed and dispersed into smaller particles during the process of passing through the mesh packing, thereby increasing the contact area between the heat exchange medium and the air, and ultimately improving the cooling efficiency.

[0008] In conjunction with the first aspect, optionally, diversion ribs are provided on the transverse ribs of the mesh; the length direction of the diversion ribs is coplanar with the corresponding mesh; the number of diversion ribs provided on a single transverse rib constituting a single mesh is not less than two; the length direction of the diversion ribs is consistent with the length extension direction of the longitudinal ribs.

[0009] The aforementioned cooling packing mesh, by incorporating flow-dividing ribs on its transverse ribs, allows the heat exchange medium, such as water, to be further dispersed not only by the transverse and longitudinal ribs but also by the flow-dividing ribs themselves, resulting in smaller particles. This ultimately increases the contact area between the heat exchange medium and the air, thereby improving cooling efficiency.

[0010] In conjunction with the first aspect, optionally, the transverse rib is formed by deformation to have alternating peaks and troughs along the second direction, and has peak segments forming the peaks, trough segments forming the troughs, and connecting segments; wherein, the second direction intersects the first direction; the peak segments are connected to the trough segments through the connecting segments; the plane in which the peak segments, trough segments, and connecting segments are located intersects the plane in which the mesh is located.

[0011] The aforementioned cooling packing mesh, based on the structure of the crests, troughs, and connecting sections on the transverse ribs, gives it a wavy shape. If the cooling packing mesh were entirely flat, additional connecting mechanisms would typically be needed to maintain a certain gap between multiple meshes when stacked; otherwise, the flat meshes would adhere to each other, resulting in no gaps. Without gaps between stacked meshes, the flow channels for the heat exchange medium within the packing are reduced, leading to insufficiently small dispersed heat exchange medium particles. Therefore, when the cooling packing mesh is wavy, stacking multiple meshes allows for a certain gap to be maintained in most areas, increasing the flow channels for the heat exchange medium and resulting in smaller dispersed heat exchange medium particles, ultimately improving cooling efficiency.

[0012] In conjunction with the first aspect, optionally, the crest segment, trough segment, and connecting end have the same length when projected vertically in the second direction.

[0013] The aforementioned cooling packing mesh, through its structural design where the crest sections, trough sections, and connecting ends have consistent lengths projected vertically in the second direction, ensures that when two cooling packing meshes are stacked, all crest surfaces of one mesh can correspond to or connect with the crest surfaces or trough surfaces of the other mesh. Furthermore, by translating one mesh along the second direction onto the other mesh, offsetting them by an integer multiple of the crest section length, the overlapping crest and trough surfaces of the two meshes still correspond and connect. This provides greater flexibility in stacking the cooling packing meshes. For example, the two meshes can be completely stacked and connected, or they can be stacked and connected with offset sections based on actual needs. Even with offset stacking, the porosity between crest surfaces or between crest surfaces and trough surfaces remains ensured, thereby guaranteeing the number of flow channels for the heat exchange medium within the packing.

[0014] In conjunction with the first aspect, optionally, the wire mesh units have the same length in the first direction.

[0015] The aforementioned cooling filler wire mesh, by designing the wire mesh units to have consistent lengths in the first direction, allows multiple wire mesh units to be arranged and connected along the first direction to form a cooling filler wire mesh. This results in a more regular structure of the cooling filler wire mesh, making it easier to achieve close-packing between the wire mesh units.

[0016] In conjunction with the first aspect, optionally, the longitudinal ribs are parallel to the first direction in length; the filler mesh further includes connecting ribs; in two adjacent mesh units, the crest of the transverse rib on one unit near the other unit is connected to the trough of the transverse rib on the other unit near one unit via the connecting ribs.

[0017] The aforementioned cooling mesh, in which the crest of one mesh unit is connected to the trough of the other by a connecting rib, ensures that the length direction of the connecting rib is not parallel to the vertical direction (i.e., the direction in which the heat exchange medium falls; when the cooling mesh units are stacked and used, their arrangement direction is also parallel to this vertical direction). This makes it more difficult for the heat exchange medium to avoid the connecting rib as it flows from top to bottom through one mesh unit and then through another. The connecting rib further disperses the heat exchange medium into smaller particles, ultimately improving cooling efficiency.

[0018] In conjunction with the first aspect, optionally, the plane containing the crest segment, trough segment, and connecting segment intersects with the connecting rib.

[0019] The aforementioned cooling mesh intersects with the connecting ribs on the planes where the crests, troughs, and connecting sections are located. This means that there is a certain distance between two adjacent mesh units. When the cooling mesh is placed vertically (the first direction of the cooling mesh is consistent with the direction in which the heat exchange medium falls), the connecting ribs are not parallel to the horizontal plane. Compared to the case where the connecting ribs are parallel to the horizontal plane, the more inclined connecting ribs allow the heat exchange medium to stay on the connecting ribs for a longer time during the process of falling in the first direction. This results in smaller particles after the heat exchange medium is dispersed, ultimately further improving the cooling efficiency.

[0020] In conjunction with the first aspect, optionally, the wire mesh unit further includes a wire mesh connection position; the wire mesh connection position is connected to two adjacent transverse ribs respectively; the wire mesh connection position is provided with a male buckle or a female buckle; wherein, when multiple cooling filler wire meshes overlap each other in the same area in a preset manner, the wire mesh connection positions of the multiple cooling filler wire meshes coincide, and the multiple cooling filler wire meshes are connected by the male buckle or female buckle at the corresponding position.

[0021] The aforementioned cooling filler wire mesh achieves a detachable connection when multiple cooling filler wire meshes are stacked by setting wire mesh connection positions on two adjacent transverse ribs of the wire mesh unit and setting male or female buckles at the wire mesh connection positions. Furthermore, during the stacking process, after two adjacent cooling filler wire meshes are fully overlapped or staggered to a certain extent, only a simple compression of the overlapping portion is needed to connect the two adjacent cooling filler wire meshes. It is not necessary for all the male buckles of the overlapping portion to engage with their corresponding female buckles; rather, the stability of the stacked mesh is ensured as long as a significant portion of the male buckles engage with their corresponding female buckles.

[0022] In conjunction with the first aspect, optionally, a plurality of adjacent sub-buttons constitute a sub-button connection area, and the wire mesh connection position closest to the sub-button connection area is a female button; or a plurality of adjacent female buttons constitute a female button connection area, and the wire mesh connection position closest to the female button connection area is a sub-button.

[0023] The aforementioned cooling filler wire mesh, through the alternating arrangement of male and female fasteners on the wire mesh unit, eliminates the need for separate molds for the two cooling filler wire meshes to be connected, achieving connection through the male and female fasteners. Therefore, any two cooling filler wire meshes (as the name suggests, their structures are identical) manufactured using a single mold can be detachably connected. Furthermore, due to the alternating arrangement of male and female fasteners on the wire mesh unit, two cooling filler wire meshes can be stacked in various ways, not just completely overlapping. This expands the flexibility and applicability of the cooling filler wire mesh.

[0024] Secondly, this application provides a cooling filler, including a plurality of cooling filler wire meshes as described above; the plurality of cooling filler wire meshes are stacked and connected in a preset connection manner.

[0025] The aforementioned cooling packing has the same beneficial effects as the first aspect or any optional embodiment of the first aspect, and will not be repeated here.

[0026] In summary, the cooling packing mesh and cooling packing provided in this application, through the arrangement and connection of mesh units with numerous mesh openings formed by interwoven transverse and longitudinal ribs, enable heat exchange media such as water to be repeatedly dispersed and broken into smaller particles during the passage of the mesh packing, thereby increasing the contact area between the heat exchange media and air and ultimately improving cooling efficiency. By setting flow-dividing ribs on the transverse ribs, in addition to being dispersed by the transverse and longitudinal ribs during the flow of heat exchange media such as water through the cooling packing mesh, the heat exchange media flowing through the flow-dividing ribs are further dispersed by the flow-dividing ribs, further improving cooling efficiency. Based on the structure of the crest sections, trough sections, and connecting sections on the transverse ribs, the cooling packing mesh is wavy. Even when multiple cooling packing meshes are directly stacked, a certain gap can still be maintained in most positions between the cooling packing meshes, further improving cooling efficiency. By connecting the crest surface of one of the adjacent mesh units to the trough surface of the other through connecting ribs, the cooling packing mesh can achieve a wavy shape. This design ensures that the length direction of the connecting ribs is not parallel to the vertical direction, making it more difficult for the heat exchange medium to avoid the connecting ribs, ultimately improving cooling efficiency. By setting wire mesh connection points on adjacent transverse ribs of the wire mesh unit, and setting male or female fasteners at these connection points, after adjacent cooling filler wire meshes are fully overlapped or staggered to a certain extent, only simple compression of the overlapping portion is needed to connect the two adjacent cooling filler wire meshes. Through the alternating arrangement of male and female fasteners on the wire mesh unit, any two cooling filler wire meshes manufactured based on a single mold can be detachably connected. Furthermore, based on the alternating arrangement of male and female fasteners on the wire mesh unit, two cooling filler wire meshes can be stacked in various ways, not just by complete overlap. This expands the flexibility and applicability of the cooling filler wire mesh. Attached Figure Description

[0027] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 A front view of the cooling filler wire mesh provided in the first embodiment of this application;

[0029] Figure 2 A front view of the cooling filler wire mesh provided in the second embodiment of this application;

[0030] Figure 3A front view of the cooling filler wire mesh provided in the third embodiment of this application;

[0031] Figure 4 A first perspective view and a partial enlarged view of the cooling filler mesh provided in the first embodiment of this application;

[0032] Figure 5 A perspective view of the cooling packing mesh provided in the second embodiment of this application;

[0033] Figure 6 A perspective view of the cooling packing mesh provided in the third embodiment of this application;

[0034] Figure 7 This is a second perspective view of the cooling filler mesh provided in the first embodiment of this application.

[0035] Icons: 100, Cooling filler wire mesh; 110, Wire mesh unit; 111, Transverse rib; 1111, Crest section; 1112, Valley section; 1113, Connecting section; 112, Longitudinal rib; 113, Diverting rib; 114, Female buckle; 115, Female buckle; 120, Connecting rib. Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0037] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0038] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0039] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0040] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0041] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0042] Please refer to Figures 1 to 3 , Figure 1 This is a front view of the cooling filler wire mesh 100 provided in the first embodiment of this application; Figure 2 This is a front view of the cooling filler wire mesh 100 provided in the second embodiment of this application; Figure 3 This is a front view of the cooling filler wire mesh provided in the third embodiment of this application. The cooling filler wire mesh 100 provided in this embodiment may include at least two wire mesh units 110. The wire mesh unit 110 may be formed by interlacing transverse ribs 111 and longitudinal ribs 112, and the interlacing between the ribs may form a plurality of mesh openings. At least two wire mesh units 110 may be arranged and connected along a first direction. The first direction may intersect with the length extension direction of the transverse ribs 111 that form the mesh openings.

[0043] The interlacing between the transverse ribs 111 and the longitudinal ribs 112 can be orthogonal or oblique. The wire mesh unit 110 formed by the interlacing of the transverse ribs 111 and the longitudinal ribs 112 can be a flat mesh surface or a mesh surface with a concave-convex structure, such as a wavy surface. The cross-section of the transverse ribs 111 can be circular, elliptical, or rectangular, etc. The cross-section of the longitudinal ribs 112 can also be circular, elliptical, or rectangular, etc.

[0044] The arrangement direction of the wire mesh unit 110 can be perpendicular to the length extension direction of the transverse rib 111, or it can be oblique to the length extension direction of the transverse rib 111.

[0045] The connection between the wire mesh units 110 can be achieved through heat fusion bonding, or by creating a mold based on the dimensions of the required cooling filler wire mesh 100 and then integrally molding it. The material of the wire mesh units 110 can be engineering plastics.

[0046] The cooling packing mesh 100 provided in this embodiment can be stacked and assembled in multiple layers according to the filling space within the cooling equipment, and then filled into the filling space of the cooling equipment. The placement direction of the packing assembled from multiple layers of cooling packing mesh 100 can be such that the plane containing the mesh openings is perpendicular to the vertical direction. Taking a cooling tower as an example, hot water typically moves from top to bottom, that is, in a vertically downward direction.

[0047] In the above process, by arranging and connecting wire mesh units 110 with several mesh holes formed by the interlacing of transverse ribs 111 and longitudinal ribs 112, heat exchange media such as water can be dispersed multiple times and dispersed into smaller particles during the process of passing through the wire mesh packing, thereby increasing the contact area between the heat exchange medium and the air and ultimately improving the cooling efficiency.

[0048] Please continue to refer to Figure 1 and Figure 4 In some optional embodiments, diversion ribs 113 may be provided on the transverse ribs 111 of the mesh. The length direction of the diversion ribs 113 may be coplanar with the corresponding mesh. The number of diversion ribs 113 provided on a single transverse rib 111 constituting a single mesh may be no less than two. The length direction of the diversion ribs 113 may be consistent with the length extension direction of the longitudinal ribs 112.

[0049] In other words, "branches" can be provided on the transverse rib 111, and the number of "branches" can be one, two, or three, etc. In the embodiments of this application, as a preferred implementation, the number of diversion ribs 113 provided on a single transverse rib 111 constituting a single mesh can be no less than two.

[0050] For example, two diversion ribs 113 are provided on a single transverse rib 111 that constitutes a single mesh, and these two diversion ribs 113 and the transverse rib 111 on which they are located can usually form an "H" shape.

[0051] In the above-described process, by setting flow-dividing ribs 113 on the transverse ribs 111, the heat exchange medium, such as water, is not only dispersed by the transverse ribs 111 and longitudinal ribs 112 as it flows through the cooling packing mesh 100, but is also further dispersed by the flow-dividing ribs 113, resulting in smaller particles. This ultimately increases the contact area between the heat exchange medium and the air, further improving the cooling efficiency.

[0052] Please refer to Figures 4 to 6 , Figure 5 This is a perspective view of the cooling packing mesh provided in the second embodiment of this application; Figure 6 This is a perspective view of the cooling filler mesh provided in the third embodiment of this application. In some optional embodiments, the transverse ribs 111 can be formed with alternating crests and troughs along a second direction based on deformation, and can have crest segments 1111 forming crests, trough segments 1112 forming troughs, and connecting segments 1113. The second direction can intersect with the first direction. The crest segments 1111 can be connected to the trough segments 1112 via the connecting segments 1113. The plane where the crest segments 1111, trough segments 1112, and connecting segments 1113 are located can intersect with the plane where the mesh openings are located.

[0053] Regarding the deformation of the transverse reinforcement 111, it can be the same reinforcement that is bent to form alternating peaks and troughs; or it can be a combination of multiple different reinforcement segments, such as multiple reinforcement segments that are heat-fused together to form alternating peaks and troughs.

[0054] In other words, based on the structure of the crest section 1111, trough section 1112, and connecting section 1113 on the transverse rib 111, the cooling filler mesh 100 is wavy. The second direction can be parallel to the length extension direction of the transverse rib 111, or it can be a direction that intersects the length extension direction of the transverse rib 111 but is not parallel to the second direction.

[0055] When the longitudinal ribs 112 in the wire mesh unit 110 are parallel to the first direction, taking the first direction as the vertical direction as an example, the wave surface in the wire mesh unit 110 is usually a "straight wave surface". If the longitudinal ribs 112 in the wire mesh unit 110 are not parallel to the first direction, there are two cases: The first case is that if one of the two adjacent wire mesh units 110 of the cooling filler wire mesh 100 is translated to coincide with the other, their respective inclined wave surfaces are mirror images, which can be called a "W wave surface"; The other case is that the length directions of the longitudinal ribs 112 in the two adjacent wire mesh units 110 of the cooling filler wire mesh 100 are parallel, which can be called an "oblique wave surface".

[0056] In the above implementation process, the structure of the crest section 1111, trough section 1112, and connecting section 1113 on the transverse rib 111 makes the cooling packing mesh 100 wavy. If the cooling packing mesh 100 is a flat mesh surface, then when multiple cooling packing meshes 100 are stacked, an additional connecting mechanism is usually required to maintain a certain gap between the cooling packing meshes 100. Otherwise, the flat meshes 100 will stick together, resulting in no gap between the flat mesh surfaces. If there is no gap between the stacked cooling packing meshes 100, the flow channels of the heat exchange medium in the packing will be reduced, resulting in the dispersed heat exchange medium particles not being small enough. Therefore, when the cooling packing mesh 100 is wavy, and multiple cooling packing meshes 100 are stacked directly, most of the positions between the cooling packing meshes 100 can still maintain a certain gap, thereby increasing the flow channels of the heat exchange medium in the packing, making the dispersed heat exchange medium particles smaller, and ultimately further improving the cooling efficiency.

[0057] Please continue to refer to Figures 4 to 6 In some alternative implementations, the lengths of the crest segment 1111, the trough segment 1112, and the connecting end projected vertically in the second direction can be the same.

[0058] Based on the preceding description, taking the second direction as parallel to the length extension direction of the transverse rib 111 as an example, the lengths of the crest section 1111, the trough section 1112, and the connecting end in the second direction are consistent, so that the width of their respective corresponding wire mesh surfaces in the plane formed by the first and second directions (that is, the dimensions in the second direction) are consistent.

[0059] In the above implementation process, the structural design, through the consistent length of the crest segment 1111, trough segment 1112, and connecting end projected vertically in the second direction, ensures that when two cooling filler meshes 100 are stacked, all crest surfaces of one cooling filler mesh 100 can be connected to the crest or trough surface of the other cooling filler mesh 100. Furthermore, one cooling filler mesh 100 is translated along the second direction on top of the other cooling filler mesh 100, so that they are offset by an integer multiple of the crest segment 1111 length. In this case, the crest and trough surfaces of the overlapping portions between the two cooling filler meshes 100 can still correspond and connect. This makes the stacking of cooling filler meshes 100 more flexible. For example, two cooling packing meshes 100 can be completely stacked and connected, or they can be stacked and connected in a staggered manner according to actual needs. Even when stacked in a staggered manner, the porosity between the crests or troughs of the two cooling packing meshes 100 can still be ensured, thereby ensuring the number of flow channels of the heat exchange medium in the packing.

[0060] Please continue to refer to Figures 4 to 6 In some alternative implementations, the screen mesh units 110 may have a uniform length in the first direction.

[0061] In other words, the dimensions of the screen unit 110 are uniform in the first direction.

[0062] In the above implementation process, by designing the wire mesh units 110 to have the same length in the first direction, multiple wire mesh units 110 are arranged and connected along the first direction to form a cooling filler wire mesh 100. In this case, the structure of the cooling filler wire mesh 100 is more regular, making it easier to achieve close laying between each wire mesh unit 110.

[0063] In some alternative embodiments, the length direction of the longitudinal rib 112 may be parallel to the first direction. In conjunction with the foregoing description, when the length direction of the longitudinal rib 112 is parallel to the first direction, the cooling filler mesh 100 can be a "straight-wave" cooling filler mesh 100. The cooling filler mesh 100 provided in this application embodiment may further include connecting ribs 120. In two adjacent mesh units 110, the crest segment 1111 of the transverse rib 111 near the other in one unit can be connected to the trough segment 1112 of the transverse rib 111 near one in the other unit via the connecting rib 120.

[0064] In other words, the crest surface and trough surface are formed on the wire mesh unit 110 by bending the transverse ribs 111. In two adjacent wire mesh units 110, the crest surface of one of them is connected to the trough surface of the other through the connecting ribs 120.

[0065] In the above implementation process, in two adjacent wire mesh units 110 of the cooling packing wire mesh 100, the crest surface of one unit is connected to the trough surface of the other unit via a connecting rib 120. This ensures that the length direction of the connecting rib 120 is not parallel to the vertical direction (i.e., the direction in which the heat exchange medium falls; when the cooling packing wire mesh 100 is stacked and used, the arrangement direction of the wire mesh units 110 is also parallel to this vertical direction). This makes it more difficult for the heat exchange medium to avoid the connecting rib 120 as it flows from top to bottom through one wire mesh unit 110 and then through the other. Consequently, the connecting rib 120 further disperses the heat exchange medium, forming smaller particles, ultimately improving cooling efficiency.

[0066] Please refer to Figure 7 , Figure 7 This is a second perspective view of the cooling filler mesh provided in the first embodiment of this application. In some optional embodiments, the plane containing the crest section 1111, the trough section 1112, and the connecting section 1113 may intersect with the connecting rib 120.

[0067] It is worth mentioning that the crest segment 1111, trough segment 1112, and connecting segment 1113, which are not on the same transverse rib 111, are usually not located on the same plane. However, since the embodiments of this application mention "the plane where the crest segment 1111, trough segment 1112, and connecting segment 1113 are located", it naturally means that these three are crest segments 1111, trough segments 1112, and connecting segments 1113 located on the same plane.

[0068] If the connecting rib 120 intersects with the plane containing the crest section 1111, trough section 1112, and connecting section 1113, meaning it is not parallel, then the distance between two adjacent wire mesh units 110 in their arrangement direction is greater than 0. In other words, there is a certain gap between two adjacent wire mesh units 110. Conversely, if the connecting rib 120 is parallel to the plane containing the crest section 1111, trough section 1112, and connecting section 1113, then there is usually only one possibility: the connecting rib 120 is coplanar with that plane. This means that the distance between two adjacent wire mesh units 110 in their arrangement direction is almost 0. In other words, there is almost no gap between two adjacent wire mesh units 110.

[0069] In the above implementation process, the plane containing the crest section 1111, the trough section 1112, and the connecting section 1113 intersects with the connecting rib 120, which means that there is a certain distance between two adjacent wire mesh units 110. When the cooling filler wire mesh 100 is placed vertically (the first direction of the cooling filler wire mesh 100 is consistent with the direction of the heat exchange medium falling), the connecting rib 120 is not parallel to the horizontal plane. Compared with the case where the connecting rib 120 is parallel to the horizontal plane, the more inclined connecting rib 120 allows the heat exchange medium to stay on the connecting rib 120 for a longer time during the process of falling in the first direction, thereby making the particles of the heat exchange medium smaller after being dispersed, and ultimately further improving the cooling efficiency.

[0070] Please continue to refer to Figures 4 to 6 In some optional embodiments, the wire mesh unit 110 may further include wire mesh connection positions. The wire mesh connection positions can be connected to two adjacent transverse ribs 111 respectively. The wire mesh connection positions may be provided with male buckles 114 or female buckles 115. Where multiple cooling filler wire meshes 100 overlap each other in the same area in a preset manner, the wire mesh connection positions of the multiple cooling filler wire meshes 100 can coincide, and the multiple cooling filler wire meshes 100 can be connected by the male buckles 114 or female buckles 115 at corresponding positions.

[0071] The female opening can be a protruding structure extending beyond the wire mesh connection position, and this protruding structure may include a ball-shaped snap-fit ​​connection portion. The diameter of the ball-shaped snap-fit ​​portion may be larger than that of the connection portion. Both ends of the connection portion are connected to the ball-shaped snap-fit ​​portion and the wire mesh connection position, respectively. Correspondingly, the female buckle 115 may be an annular snap-fit ​​portion disposed at the wire mesh connection position and adapted to the female opening.

[0072] The preset methods for stacking multiple cooling filler wire meshes 100 may include: two adjacent cooling filler wire meshes 100 completely overlapping, two adjacent cooling filler wire meshes 100 being staggered by a certain distance along a first direction, two adjacent cooling filler wire meshes 100 being staggered by a certain distance along a second direction, and two adjacent cooling filler wire meshes 100 being staggered by a certain distance along both the first and second directions.

[0073] In the above implementation process, by setting wire mesh connection positions on two adjacent transverse ribs 111 of the wire mesh unit 110, and setting male buckles 114 or female buckles 115 on the wire mesh connection positions, a detachable connection is achieved when multiple cooling filler wire meshes 100 are stacked. Furthermore, during the stacking process, after two adjacent cooling filler wire meshes 100 are fully overlapped or staggered to a certain extent, only a simple compression of the overlapping portion is needed to connect the two adjacent cooling filler wire meshes 100. It is not necessary for all the male buckles 114 and corresponding female buckles 115 of the overlapping portion to be fully engaged; rather, only a considerable portion of the male buckles 114 and corresponding female buckles 115 need to be engaged to ensure the stability of the stacked structure.

[0074] Please continue to refer to Figures 4 to 6 In some optional embodiments, multiple adjacent sub-buttons 114 can form a sub-button 114 connection area, and the wire mesh connection position closest to the sub-button 114 connection area can be a female button 115. Alternatively, multiple adjacent female buttons 115 can form a female button 115 connection area, and the wire mesh connection position closest to the female button 115 connection area can be a sub-button 114.

[0075] For example, the female snap can be disposed on the crest surface of the wire mesh unit 110, and the female snap 115 can be disposed on the trough surface of the wire mesh unit 110. Since the crest surface and the trough surface alternate, the female snap 114 and the female snap 115 are also alternately arranged in the second direction.

[0076] In the above-described process, the alternating arrangement of the male and female snap fasteners 115 on the wire mesh unit 110 eliminates the need for separate mold making for the two cooling filler wire meshes 100 to be connected, thus achieving connection between them through the male and female snap fasteners 115. Therefore, in cooling filler wire meshes 100 manufactured based on a single mold, any two cooling filler wire meshes 100 (as the name suggests, their structures are identical) can be detachably connected. Furthermore, based on the alternating arrangement of the male and female snap fasteners 115 on the wire mesh unit 110, two cooling filler wire meshes 100 can be stacked in various ways, not just by completely overlapping each other. This expands the flexibility and applicability of the cooling filler wire meshes 100.

[0077] Based on the same concept, embodiments of this application provide a cooling filler that may include a plurality of cooling filler wire meshes 100 as described above.

[0078] Several cooling filler wire meshes 100 are stacked and connected according to a preset connection method.

[0079] As mentioned above, the preset connection methods may include: two adjacent cooling filler meshes 100 completely overlapping, two adjacent cooling filler meshes 100 being staggered by a certain distance along a first direction, two adjacent cooling filler meshes 100 being staggered by a certain distance along a second direction, and two adjacent cooling filler meshes 100 being staggered by a certain distance along both the first and second directions.

[0080] The above implementation process is the same as that of the cooling filler wire mesh 100 described above, and will not be repeated here.

[0081] In summary, the cooling packing mesh 100 and cooling packing provided in the various embodiments of this application, through the arrangement and connection of mesh units 110 with a plurality of mesh openings formed by the interlacing of transverse ribs 111 and longitudinal ribs 112, enable the heat exchange medium such as water to be repeatedly dispersed and dispersed into smaller particles during the process of passing through the mesh packing, thereby increasing the contact area between the heat exchange medium and the air and ultimately improving the cooling efficiency. By providing flow-dividing ribs 113 on the transverse ribs 111, the heat exchange medium such as water is further dispersed by the flow-dividing ribs 113 in addition to being dispersed by the transverse ribs 111 and longitudinal ribs 112 during the process of flowing through the cooling packing mesh 100, further improving the cooling efficiency. Based on the structure of the crest section 1111, trough section 1112, and connecting section 1113 on the transverse ribs 111, the cooling packing mesh 100 is wavy. When multiple cooling filler wire meshes 100 are directly stacked, a certain gap can still be maintained in most positions between the cooling filler wire meshes 100, which further improves the cooling efficiency. By connecting the crest surface of one of the adjacent wire mesh units 110 of the cooling filler wire mesh 100 to the trough surface of the other through the connecting rib 120, the length direction of the connecting rib 120 is not parallel to the vertical direction, making it more difficult for the heat exchange medium to avoid the connecting rib 120, and ultimately further improving the cooling efficiency. By setting wire mesh connection positions on two adjacent transverse ribs 111 on the wire mesh unit 110, and setting male buckles 114 or female buckles 115 on the wire mesh connection positions, after the adjacent cooling filler wire meshes 100 are attached in a completely overlapping or staggered manner, only simple compression of the overlapping part is needed to connect the adjacent cooling filler wire meshes 100. By alternating the male and female snap fasteners 115 on the wire mesh unit 110, any two cooling filler wire meshes 100 manufactured based on a single mold can be detachably connected. Furthermore, due to the alternating arrangement of the male and female snap fasteners 115 on the wire mesh unit 110, two cooling filler wire meshes 100 can be stacked in various ways, not just by complete overlap. This expands the flexibility and applicability of the cooling filler wire mesh 100.

[0082] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A cooling filler wire screen, characterized by, Includes at least two screen printing units; The wire mesh unit is formed by interlacing transverse and longitudinal ribs, and the interlacing between the ribs forms a number of mesh holes. The at least two wire mesh units are arranged and connected along a first direction; wherein the first direction intersects the length extension direction of the transverse ribs constituting the mesh.

2. The cooling filler yarn screen according to claim 1, wherein Diverting ribs are provided on the transverse ribs of the mesh. The length direction of the diversion rib is coplanar with the corresponding mesh opening; The number of diversion ribs provided on a single transverse rib constituting a single mesh opening is not less than two; The length direction of the diversion rib is consistent with the length extension direction of the longitudinal rib.

3. The cooling filler yarn screen of claim 1, wherein The transverse rib is formed by deformation, with alternating peaks and troughs along the second direction, and has peak segments forming the peaks, trough segments forming the troughs, and connecting segments; wherein the second direction intersects the first direction; The crest segment is connected to the trough segment via the connecting segment; The plane in which the crests, troughs, and connecting segments are located intersects with the plane in which the mesh is located.

4. The cooling filler yarn screen according to claim 3, wherein The crest segment, trough segment, and connecting end have the same length when projected vertically in the second direction.

5. The cooling filler yarn screen according to claim 4, wherein The wire mesh units have the same length in the first direction.

6. The cooling filler yarn screen of claim 4, wherein in, The longitudinal rib is parallel to the first direction in terms of its length. The filler wire mesh also includes connecting ribs; In two adjacent wire mesh units, the crest of the transverse rib of one unit near the other unit is connected to the trough of the transverse rib of the other unit near the first unit via the connecting rib.

7. The cooling filler yarn screen according to claim 6, wherein The plane containing the crest segment, trough segment, and connecting segment intersects with the connecting rib.

8. The cooling filler wire mesh according to claim 1, characterized in that, The wire mesh unit also includes a wire mesh connection position; The wire mesh connection points are respectively connected to the two adjacent transverse ribs; The wire mesh connection position is provided with a male buckle or a female buckle; In this case, when multiple cooling filler wire meshes overlap each other in the same area in a preset manner, the wire mesh connection positions of the multiple cooling filler wire meshes coincide, and the multiple cooling filler wire meshes are connected by the corresponding male or female buckles.

9. The cooling filler yarn screen according to claim 8, characterized in that in, Multiple adjacent sub-buttons constitute a sub-button connection area, and the wire mesh connection position closest to the sub-button connection area is the female button; or Multiple adjacent female buckles constitute a female buckle connection area, and the wire mesh connection position closest to the female buckle connection area is a female buckle.

10. A cooling filler, characterized by Includes several cooling filler wire meshes as described in any one of claims 1 to 9; Several cooling filler meshes are stacked and connected according to a preset connection method.

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