Filling structure with ventilation cooling holes for cooling tower

Abstract

The utility model relates to the technical field of cooling tower equipment, and provides a cooling tower packing structure with ventilation cooling holes, which comprises a packing body, ventilation holes are arranged on the end face of one side of the packing body, connecting grooves are symmetrically arranged on the side wall of the packing body, support plates are movably inserted on the inner sides of the connecting grooves, adjusting grooves are arranged on the top surfaces of the support plates, and the adjusting grooves are communicated with the ventilation cooling holes. A connecting hole is formed in the inner wall of one side of the connecting groove, a pull rod is movably inserted into the inner side of the connecting hole, expansion plates are symmetrically and fixedly arranged on the edge of the top face of the supporting plate, a threaded column is fixedly arranged on one side wall of the supporting plate, a rotating hole is formed in the middle of the other side wall of the supporting plate, and a threaded cylinder is movably inserted into the inner side of the rotating hole; the distance between the multiple filler bodies can be adjusted, the filler bodies can be conveniently disassembled and assembled, the filler structure can be randomly expanded, the heat dissipation and cooling effects can be enhanced, the filler structure is suitable for cooling towers of different structures, and the practicability is extremely high.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling tower equipment, in particular to a packing structure for a cooling tower with ventilation and cooling holes. Background Art

[0002] A cooling tower is a device that uses water as a circulating coolant to absorb heat from a system and discharge it into the atmosphere to lower the water temperature. Its cooling is achieved by utilizing the heat exchange between water and air flow to generate steam. The steam evaporates and takes away the heat to achieve the principles of evaporative heat dissipation, convection heat transfer and radiation heat transfer to dissipate the waste heat generated in industry or refrigeration and air conditioning to lower the water temperature. A cooling tower is a comprehensive product that integrates aerodynamics, thermodynamics, fluid mechanics, chemistry, biochemistry, materials science, static and dynamic structural mechanics, processing technology and other disciplines.

[0003] In a cooling tower, the packing structure is an important structure in the cooling tower. The packing increases the heat dissipation, prolongs the residence time of water, and increases the heat exchange area, thereby realizing rapid cooling and cooling of hot water. The existing packing structure has a fixed connection method, so that the distance between the packings cannot be adjusted, and the water flow rate cannot be controlled by adjusting the distance between the packings. Moreover, the existing packing structure is a fixed structure after installation, which is difficult to disassemble. When part of the packing is damaged, it is inconvenient to replace and repair it, so the entire packing needs to be replaced, resulting in a waste of resources. In addition, the number of packing structures cannot be increased, so it is inconvenient to increase the packing structure as needed.

[0004] Therefore, there is a need for a cooling tower packing structure with ventilation and cooling holes for ventilation and cooling, which can conveniently adjust the distance between packing bodies, add or delete packing bodies, and enhance practicality. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a packing structure for a cooling tower with ventilation and cooling holes, which has the characteristics of good cooling effect, strong adjustability and good expansibility.

[0006] In order to achieve the above purpose, the utility model proposes the following specific solutions:

[0007] A packing structure for a cooling tower with ventilation and cooling holes comprises a packing body, a ventilation hole is provided on one end face of the packing body, a connecting groove is symmetrically provided on the side wall of the packing body, a support plate is movably inserted into the inner side of the connecting groove, an adjusting groove is provided on the top surface of the support plate, a connecting hole is provided on the inner wall of one side of the connecting groove, a pull rod is movably inserted into the inner side of the connecting hole, the lower end of the pull rod is movably inserted into the inner side of the adjusting groove, an extension plate is symmetrically fixed on the edge of the top surface of the support plate, a limiting groove is provided on the edge of one side wall of the extension plate, a threaded column is fixedly provided on one side wall of the support plate, a rotating hole is provided in the middle of the other side wall of the support plate, a threaded cylinder is movably inserted into the inner side of the rotating hole, and an expansion groove is symmetrically provided on the edge of the bottom surface of the support plate.

[0008] As an optimal technical solution for a packing structure for a cooling tower with ventilation and cooling holes of the utility model, a first spring is movably sleeved on the outer side of the upper end of the pull rod, the lower end of the first spring is fixed on the top surface of the packing body, and the upper end of the first spring is fixedly connected to the pull rod.

[0009] As a preferred technical solution of a packing structure for a cooling tower with ventilation and cooling holes of the utility model, a rotating groove is provided at one end of the rotating hole, and the rotating groove is connected with the rotating hole.

[0010] As an optimal technical solution for a packing structure for a cooling tower with ventilation and cooling holes of the utility model, a rotating column is fixedly provided in the middle of one side wall of the threaded cylinder, and the rotating column is movably inserted into the inner side of the rotating hole. A rotating disk is fixedly provided at one end of the rotating column, and the rotating disk is movably sleeved into the inner side of the rotating groove.

[0011] As a preferred technical solution of a packing structure for a cooling tower with ventilation and cooling holes of the utility model, a spring groove is provided in the middle of the inner wall on one side of the expansion groove, and a movable groove is provided on the inner wall on one side of the spring groove.

[0012] As an optimal technical solution for a packing structure for a cooling tower with ventilation and cooling holes of the utility model, a second spring is fixedly provided on the inner wall on the other side of the spring groove, a limit plate is fixedly provided on one end of the second spring, the limit plate is movably inserted in the inner side of the spring groove, a movable plate is fixedly provided on the bottom surface of the limit plate, and the movable plate passes through the movable groove.

[0013] As a preferred technical solution of a packing structure for a cooling tower with ventilation and cooling holes of the utility model, the size of the expansion plate is matched with the size of the expansion slot, and the size of the threaded column is matched with the size of the inner side of the threaded barrel.

[0014] As a preferred technical solution of a packing structure for a cooling tower with ventilation and cooling holes of the utility model, a plurality of the packing bodies, ventilation holes and adjustment grooves are provided.

[0015] Compared with the existing technology, the utility model has the following beneficial effects:

[0016] The filler body of the utility model is provided with multiple ventilation holes, and the distance between the multiple filler bodies can be conveniently adjusted. The filler body and the support plate are movably connected, and disassembly and assembly are very convenient. This solution can improve the heat dissipation effect by adjusting the distance between the ventilation holes and the filler body, and is convenient for disassembly and assembly, and is convenient for maintenance and replacement of the filler structure.

[0017] The utility model can be expanded at will. The lateral expansion of the packing structure can be completed by connecting the threaded column at one end of the support plate to the inner side of the threaded tube at one end of the support plate in another packing structure. The longitudinal expansion of the packing structure can be completed by inserting the expansion plate on the top surface of the support plate into the inner side of the expansion groove on the bottom surface of the support plate in another packing structure. The expansibility of this scheme is extremely good, and a plurality of packing structures can be conveniently used in combination to adapt to different cooling tower structures. It is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to better describe the technical solution of the utility model in detail, the present invention is further explained below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a three-dimensional diagram of the overall structure provided by the utility model;

[0020] Figure 2 It is a three-dimensional cross-sectional view of the utility model;

[0021] Figure 3 For this utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0022] Figure 4 For this utility model Figure 2 The enlarged schematic diagram of point B in the middle;

[0023] Figure 5 For this utility model Figure 2 Enlarged schematic diagram of point C in the middle.

[0024] In the figure: 1. filler body; 11. ventilation hole; 12. connecting groove; 121. connecting hole; 13. pull rod; 14. first spring; 2. support plate; 21. threaded column; 22. extension plate; 221. limit groove; 23. adjustment groove; 24. extension groove; 241. spring groove; 242. movable groove; 25. second spring; 26. limit plate; 261. movable plate; 27. rotating hole; 271. rotating groove; 28. threaded cylinder; 281. rotating column; 282. rotating disk. DETAILED DESCRIPTION

[0025] 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 of 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.

[0026] Example

[0027] See also Figure 1-5 As shown, the utility model provides the following technical solutions: a packing structure for a cooling tower with ventilation and cooling holes, comprising a packing body 1, a ventilation hole 11 being provided on one end face of the packing body 1, and a plurality of the packing body 1, the ventilation hole 11 and the adjustment groove 23 are provided. The present solution utilizes the ventilation hole 11 to increase the contact area between the packing body 1 and the air, accelerate ventilation and heat dissipation, and improve cooling efficiency.

[0028] Reference Figure 1 , Figure 2 and Figure 3 As shown, specifically, the side wall of the filler body 1 is symmetrically provided with connecting grooves 12 for connection with the support plate 2, the inner side of the connecting groove 12 is movably inserted with a support plate 2 for supporting the filler body 1, and the top surface of the support plate 2 is provided with an adjusting groove 23 for adjusting the distance between the filler bodies 1, and the inner wall of one side of the connecting groove 12 is provided with a connecting hole 121 for facilitating the movement of the pull rod 13, and the inner side of the connecting hole 121 is movably inserted with a pull rod 13 for limiting the movement of the filler body 1, the lower end of the pull rod 13 is movably inserted in the inner side of the adjusting groove 23, and the outer side of the upper end of the pull rod 13 is movably sleeved with a first spring 14 for providing elastic tension for the pull rod 13, the lower end of the first spring 14 is fixed on the top surface of the filler body 1, and the upper end of the first spring 14 is fixedly connected to the pull rod 13. The distance between the multiple filler bodies 1 of this scheme can be adjusted, and it is convenient to disassemble and assemble, and the cooling effect is enhanced, which is convenient for maintenance and replacement.

[0029] Reference Figure 1 , Figure 2 and Figure 4As shown, specifically, an expansion plate 22 is symmetrically fixedly provided at the edge of the top surface of the support plate 2 for longitudinal expansion of the packing structure, a limiting groove 221 is provided at the edge of one side wall of the expansion plate 22 for limiting the movement of the expansion plate 22, an expansion groove 24 is symmetrically provided at the edge of the bottom surface of the support plate 2 for connecting the expansion plate 22, the size of the expansion plate 22 is adapted to the size of the expansion groove 24, a spring groove 241 is provided in the middle of the inner wall on one side of the expansion groove 24 for connecting the second spring 25 and moving the limiting plate 26, and a moving groove 24 is provided on the inner wall on one side of the spring groove 241 2. For the movement of the movable plate 261, a second spring 25 is fixedly arranged on the inner wall on the other side of the spring groove 241 for elastically pushing the limit plate 26. A limit plate 26 is fixedly arranged at one end of the second spring 25 for limiting the displacement of the expansion plate 22. The limit plate 26 is movably inserted into the inner side of the spring groove 241. A movable plate 261 is fixedly arranged on the bottom surface of the limit plate 26 for driving the limit plate 26 to move. The movable plate 261 passes through the movable groove 242. This solution can be conveniently expanded longitudinally, so that a plurality of packing structures can be used in combination to enhance practicality.

[0030] Reference Figure 1 , Figure 2 and Figure 5 As shown, specifically, a threaded column 21 is fixedly provided on one side wall of the support plate 2 for lateral expansion of the packing structure, a rotating hole 27 is provided in the middle of the other side wall of the support plate 2 for rotation of the rotating column 281, a rotating groove 271 is provided at one end of the rotating hole 27 for rotation of the rotating disk 282, the rotating groove 271 is connected with the rotating hole 27, a threaded cylinder 28 is movably inserted in the inner side of the rotating hole 27 for lateral expansion of the packing structure, the size of the threaded column 21 is matched with the inner size of the threaded cylinder 28, a rotating column 281 is fixedly provided in the middle of one side wall of the threaded cylinder 28 for connecting the threaded cylinder 28 and the rotating disk 282, the rotating column 281 is movably inserted in the inner side of the rotating hole 27, a rotating disk 282 is fixedly provided at one end of the rotating column 281 for preventing the threaded cylinder 28 from detaching from the support plate 2, and the rotating disk 282 is movably sleeved in the inner side of the rotating groove 271. In this scheme, multiple packing structures can be conveniently combined for lateral expansion, thereby enhancing the adaptability and practicality of the packing structure.

[0031] The working principle and use process of this utility model:

[0032] When in use, pull the pull rod 13 to stretch the first spring 14, separate the lower end of the pull rod 13 from the adjustment groove 23, and then move the filler body 1 to one side so that the pull rod 13 and the adjustment groove 23 are staggered, and then repeat this step to move multiple filler bodies 1, that is, the support plate 2 can be moved to the outside of the connecting groove 12, and the filler structure can be disassembled, and by inserting the pull rod 13 into different adjustment grooves 23, the distance between the filler bodies 1 can be adjusted. In addition, the threaded column 21 is threadedly connected to the inner side of the threaded cylinder 28 in another filler structure to complete the lateral expansion of the filler structure, and the expansion plate 22 is inserted into the inner side of the expansion groove 24 in another filler structure (after the expansion plate 22 is inserted into the inner side of the expansion groove 24, the limit plate 26 is pushed, and the limit plate 26 squeezes the second spring 25 to move. When the limit groove 221 and the spring groove 241 are on the same horizontal line, the limit plate 26 is inserted into the inner side of the limit groove 221 to complete the connection between the expansion plate 22 and the expansion groove 24), and the longitudinal expansion of the filler structure can be completed.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A packing structure for a cooling tower with ventilation and cooling holes, comprising a packing body (1), characterized in that: A ventilation hole (11) is provided on one end surface of the filler body (1), a connecting groove (12) is symmetrically provided on the side wall of the filler body (1), a support plate (2) is movably inserted into the inner side of the connecting groove (12), an adjustment groove (23) is provided on the top surface of the support plate (2), a connecting hole (121) is provided on the inner wall of one side of the connecting groove (12), a pull rod (13) is movably inserted into the inner side of the connecting hole (121), the lower end of the pull rod (13) is movably inserted into the inner side of the adjustment groove (23), an expansion plate (22) is symmetrically fixedly provided on the edge of the top surface of the support plate (2), a limiting groove (221) is provided on the edge of one side wall of the expansion plate (22), a threaded column (21) is fixedly provided on one side wall of the support plate (2), a rotating hole (27) is provided in the middle of the other side wall of the support plate (2), a threaded cylinder (28) is movably inserted into the inner side of the rotating hole (27), and an expansion groove (24) is symmetrically provided on the edge of the bottom surface of the support plate (2).

2. A packing structure for a cooling tower with ventilation and cooling holes according to claim 1, characterized in that: A first spring (14) is movably sleeved on the outer side of the upper end of the pull rod (13); the lower end of the first spring (14) is fixed to the top surface of the filler body (1); and the upper end of the first spring (14) is fixedly connected to the pull rod (13).

3. A packing structure for a cooling tower with ventilation and cooling holes according to claim 2, characterized in that: A rotation groove (271) is provided at one end of the rotation hole (27), and the rotation groove (271) is connected to the rotation hole (27).

4. A packing structure for a cooling tower with ventilation and cooling holes according to claim 3, characterized in that: A rotating column (281) is fixedly provided at the middle of one side wall of the threaded barrel (28), and the rotating column (281) is movably inserted into the inner side of the rotating hole (27). A rotating disk (282) is fixedly provided at one end of the rotating column (281), and the rotating disk (282) is movably sleeved into the inner side of the rotating groove (271).

5. A packing structure for a cooling tower with ventilation and cooling holes according to claim 4, characterized in that: A spring slot (241) is provided in the middle of an inner wall on one side of the expansion slot (24), and a moving slot (242) is provided on an inner wall on one side of the spring slot (241).

6. A packing structure for a cooling tower with ventilation and cooling holes according to claim 5, characterized in that: A second spring (25) is fixedly provided on the inner wall of the other side of the spring slot (241); a limiting plate (26) is fixedly provided on one end of the second spring (25); the limiting plate (26) is movably inserted into the inner side of the spring slot (241); a movable plate (261) is fixedly provided on the bottom surface of the limiting plate (26); and the movable plate (261) passes through the movable slot (242).

7. A packing structure for a cooling tower with ventilation and cooling holes according to claim 6, characterized in that: The size of the expansion plate (22) matches the size of the expansion slot (24), and the size of the threaded column (21) matches the size of the inner side of the threaded barrel (28).

8. A packing structure for a cooling tower with ventilation and cooling holes according to claim 7, characterized in that: The filler body (1), the ventilation holes (11) and the adjustment grooves (23) are each provided in plurality.

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