High-efficiency cooling tower

Abstract

The utility model belongs to the technical field of cooling towers, and particularly relates to a high-efficiency cooling tower. Comprising a cooling tower body, a fan is arranged at the upper end of the cooling tower body, the side face of the cooling tower body is communicated with a water inlet pipe and a water outlet pipe, and the cooling tower body is provided with an efficient heat dissipation assembly corresponding to the water inlet pipe. Through structural improvement and optimization, a motor is removed, the paddles are driven to rotate through water flow, the spray head below is driven to rotate, rapid heat dissipation of hot water is achieved, the overall feasibility is better, the practicability is improved, and the overall service life is prolonged.

Description

Technical Field

[0001] This utility model belongs to the field of cooling tower technology, and specifically relates to a high-efficiency cooling tower. Background Technology

[0002] A cooling tower is a device that uses water as a circulating coolant to absorb heat from a system and release it into the atmosphere to lower the water temperature. It is an evaporative cooling device that uses water to exchange heat with air to generate steam, thereby dissipating waste heat generated in industrial processes or refrigeration and air conditioning systems to lower the water temperature and ensure the normal operation of the system.

[0003] As disclosed in Publication No. CN218296814U, this utility model discloses a high-efficiency cooling tower, which includes a tower body, which is hollow. An air outlet is located at the upper end of the tower body, and an air inlet is located at the lower end. The tower body contains a spray device, a filling layer, and a cooling water tank. An air inlet pipe is fixedly connected to the air inlet, and an air pretreatment device is fixedly connected to the air inlet pipe. This application has the effect of improving the cooling efficiency of the cooling tower.

[0004] Based on the search of the aforementioned patents and the discovery of existing equipment, designing the motor inside the cooling tower requires the motor to withstand high temperatures. The motor is prone to failure if it operates at high temperatures for extended periods, resulting in poor overall feasibility. To address these issues, the solution needs to be optimized and improved. Utility Model Content

[0005] To address the problems existing in the background technology, this utility model provides a high-efficiency cooling tower; it has a more feasible solution and a longer service life.

[0006] This utility model provides a high-efficiency cooling tower, including a cooling tower body. A fan is installed at the upper end of the cooling tower body. An inlet pipe and an outlet pipe are connected to the side of the cooling tower body. A high-efficiency heat dissipation component is installed on the cooling tower body corresponding to the inlet pipe. The high-efficiency heat dissipation component includes fixed rings fixedly installed inside the cooling tower body. Support rods are fixedly installed between the fixed rings. A transfer pipe is fixedly installed between the support rods. A sliding groove is provided on the inner wall of the cooling tower body below the fixed rings. A rotating disk is slidably connected within the sliding groove. A cavity is provided within the rotating disk. A plurality of nozzles are evenly connected to the lower side of the rotating disk. The rotating disk is rotatably connected to the transfer pipe. The transfer pipe is interconnected with the cavity. A connecting rod is fixedly installed within the cavity. A plurality of blades are fixedly installed at one end of the connecting rod extending out of the transfer pipe. A connecting pipe one is connected to the cooling tower body corresponding to the inlet pipe. A connecting pipe two is connected to the transfer pipe. A tapered pipe connects the connecting pipe one and the connecting pipe two.

[0007] Furthermore, a sealing ring is fixedly installed on the rotating disk corresponding to the transfer pipe.

[0008] Furthermore, the cooling tower body is provided with ventilation holes between the inlet pipe and the outlet pipe.

[0009] Furthermore, a water separator is fixedly installed inside the cooling tower body between the water inlet pipe and the fan.

[0010] Furthermore, flanges are fixedly installed on both the inlet pipe and the outlet pipe.

[0011] The beneficial effects of this utility model are:

[0012] This invention, through structural improvements and optimizations, eliminates the motor and uses water flow to drive the paddles to rotate, which in turn drives the nozzles below to rotate, achieving rapid heat dissipation of hot water. This improves overall feasibility, enhances practicality, and extends the overall service life. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of a high-efficiency cooling tower according to the present invention.

[0014] Figure 2 This is a cross-sectional view of the cooling tower body of a high-efficiency cooling tower according to this utility model.

[0015] Figure 3 This is a cross-sectional view of a high-efficiency heat dissipation component for a high-efficiency cooling tower according to the present invention.

[0016] As shown in the figure:

[0017] 1. Cooling tower body; 2. Fan; 3. Inlet pipe; 4. Outlet pipe; 5. Fixing ring; 6. Support rod; 7. Transfer pipe; 8. Slide groove; 9. Rotary disc; 10. Cavity; 11. Nozzle; 12. Connecting rod; 13. Blade; 14. Connecting pipe one; 15. Connecting pipe two; 16. Conical pipe; 17. Sealing ring; 18. Ventilation hole; 19. Water separator; 20. Flange. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] Please refer to the accompanying diagrams in all instruction manuals:

[0021] A high-efficiency cooling tower includes a cooling tower body 1, a fan 2 at the upper end of the cooling tower body 1, an inlet pipe 3 and an outlet pipe 4 connected to the side of the cooling tower body 1, and a high-efficiency heat dissipation component corresponding to the inlet pipe 3.

[0022] The high-efficiency heat dissipation component includes a fixed ring 5 fixedly installed inside the cooling tower body 1, a support rod 6 fixedly installed between the fixed rings 5, a connecting pipe 7 fixedly installed between the support rods 6, a sliding groove 8 provided on the inner wall of the cooling tower body 1 below the fixed rings 5, a rotating disk 9 slidably connected in the sliding groove 8, a cavity 10 provided in the rotating disk 9, a plurality of nozzles 11 evenly connected on the lower side of the rotating disk 9, the rotating disk 9 rotatably connected to the connecting pipe 7, the connecting pipe 7 communicating with the cavity 10, a connecting rod 12 fixedly installed in the cavity 10, a plurality of blades 13 fixedly installed at one end of the connecting rod 12 extending out of the connecting pipe 7, a connecting pipe 14 connected to the cooling tower body 1 corresponding to the water inlet pipe 3, a connecting pipe 2 15 connected to the connecting pipe 7, and a tapered pipe 16 connected between the connecting pipe 14 and the connecting pipe 2 15.

[0023] As described above, hot water enters the cooling tower body 1 through the inlet pipe 3, and then enters the conical pipe 16 through the connecting pipe 14. The shape of the conical pipe 16 can accelerate the flow rate of the water. Then the water flow impacts the blade 13, causing the blade 13 to rotate, which in turn drives the connecting rod 12 to rotate, thereby causing the rotating disk 9 to rotate. At the same time, when the hot water enters the connecting pipe 2 15, it will enter the cavity 10 inside the rotating disk 9 through the transfer pipe 7, and finally be sprayed out through the nozzle 11.

[0024] As a technical optimization of this utility model, a sealing ring 17 is fixedly installed on the rotating disk 9 corresponding to the connecting pipe 7;

[0025] As can be seen from the above description, the sealing ring 17 can improve the sealing performance of the adapter pipe 7 and the rotating disk 9 when they rotate relative to each other, and reduce the probability of water leakage.

[0026] As a technical optimization of this utility model, the cooling tower body 1 is provided with a ventilation hole 18 between the water inlet pipe 3 and the water outlet pipe 4;

[0027] As can be seen from the above description, cold air from all directions enters the cooling tower body 1 through the ventilation hole 18. The cold air directly contacts the hot water, which cools the hot water quickly and realizes the recycling of cooling water. Finally, the water is sent back through the outlet pipe 4.

[0028] As a technical optimization of this utility model, a water separator 19 is fixedly installed inside the cooling tower body 1 between the water inlet pipe 3 and the fan 2;

[0029] As described above, during operation inside the cooling tower body 1, some water is carried out as tiny droplets along with the exhaust of hot and humid air. The water separator 19 can effectively capture these droplets, recover them, and reintroduce them into the cooling tower body 1, thereby reducing water loss caused by water droplet drift, improving water resource utilization, and achieving the goal of water conservation.

[0030] As a technical optimization of this utility model, flanges 20 are fixedly installed on both the inlet pipe 3 and the outlet pipe 4.

[0031] As can be seen from the above description, the structure, installation and disassembly of flange 20 also have good sealing performance and can adapt to various working conditions.

[0032] The present invention and its embodiments have been described above. This description is not restrictive, and the specific embodiments shown are only one of the embodiments of the present invention. The actual structure is not limited to this. In short, if a person skilled in the art is inspired by this description and designs a similar structure and embodiment without departing from the inventive spirit of the present invention, such design should fall within the protection scope of the present invention.

Claims

1. A high efficiency cooling tower comprising a cooling tower shell, characterised in that: The upper end of the cooling tower body is provided with a fan, the side of the cooling tower body is communicated with a water inlet pipe and a water outlet pipe, and the cooling tower body is provided with a high-efficiency heat dissipation assembly corresponding to the water inlet pipe; the high-efficiency heat dissipation assembly comprises fixed rings fixedly installed in the cooling tower body, support rods fixedly installed between the fixed rings, and adapter pipes fixedly installed between the support rods; the inner wall of the cooling tower body and below the fixed rings are provided with sliding grooves, the sliding grooves are slidably connected with rotating discs, the rotating discs are provided with cavities, the lower side of each rotating disc is uniformly communicated with a plurality of nozzles, the rotating discs are rotatably connected with the adapter pipes, the adapter pipes are in communication with the cavities, the cavities are fixedly installed with connecting rods, one end of each connecting rod extending out of the adapter pipe is fixedly installed with a plurality of paddles, the cooling tower body is communicated with a connecting pipe one corresponding to the water inlet pipe, the adapter pipes are communicated with connecting pipe two, and the connecting pipe one and the connecting pipe two are communicated with a tapered pipe.

2. A high efficiency cooling tower according to claim 1, characterized in that: The rotating disc is fixedly installed with a sealing ring corresponding to the adapter pipe.

3. A high efficiency cooling tower according to claim 1, characterized in that: The cooling tower body is provided with a ventilation hole between the water inlet pipe and the water outlet pipe.

4. A high efficiency cooling tower according to claim 1, characterized in that: A water remover is fixedly installed in the cooling tower body between the water inlet pipe and the fan.

5. A high efficiency cooling tower according to claim 1, characterized in that: Flanges are fixedly installed on the water inlet pipe and the water outlet pipe.

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