Cooling tower water distributor

Abstract

The utility model discloses a cooling tower water distributor, and particularly relates to the technical field of water distributors, which comprises a water distributor, a cooling tower is fixedly arranged on the outer surface of the water distributor, an air outlet is fixedly arranged at the upper end of the cooling tower, a shutter is fixedly arranged at the lower end of the cooling tower, and a water containing tank is fixedly arranged at the lower end of the shutter. A drainage pipe is fixedly arranged at the lower end of the water containing tank; a steam exhaust device for exhausting steam in the cooling tower is arranged on the inner side of the exhaust outlet and used for exhausting water flow steam in the cooling tower, and the effect of evaporative heat dissipation is achieved. A water flow control device capable of automatically controlling the water flow speed is arranged on the inner side of the water distributor and is used for automatically controlling the water flow speed of water distribution, and manual control is reduced. According to the utility model, the steam exhaust device is arranged, so that water flow steam in the cooling tower can be discharged, the effect of evaporative heat dissipation is realized, and the water flow control device is arranged, so that the water flow speed of water distribution can be automatically controlled, and the manual control cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of water distributors, and more specifically, to a cooling tower water distributor. Background Art

[0002] A cooling tower is a device that uses water as a circulating coolant, absorbs heat from a system and discharges it into the atmosphere to reduce the circulating water temperature. Its cooling mechanism is to use water to flow into contact with air to exchange heat and generate steam. The steam evaporates and takes away the heat to achieve evaporative heat dissipation, convection heat transfer and radiation heat transfer to dissipate the waste heat generated in industry or refrigeration and air conditioning, thereby reducing the water temperature to ensure the normal operation of the circulation system. The device is generally barrel-shaped, so it is called a cooling tower. A water distributor is required for distributing water when the cooling tower is dissipating heat. For this purpose, a cooling tower water distributor is proposed.

[0003] The existing cooling tower water distributor controls the outflow of water, generally by manually turning a water pipe valve, which has a low degree of automation and increases labor costs. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a cooling tower water distributor. The technical problem to be solved by the present invention is: being able to control the water flow according to the rotation speed of the fan blades, realizing automatic control of the water flow, and reducing manual operation costs.

[0005] To achieve the above object, the utility model provides the following technical solution: a cooling tower water distributor, comprising a water distributor:

[0006] A cooling tower is fixedly arranged on the outer surface of the water distributor, an exhaust port is fixedly arranged on the upper end of the cooling tower, a shutter is fixedly arranged on the lower end of the cooling tower, a water tank is fixedly arranged on the lower end of the shutter, and a drain pipe is fixedly arranged on the lower end of the water tank;

[0007] A steam exhaust device is provided inside the exhaust port to exhaust the steam inside the cooling tower, and is used to exhaust the water steam inside the cooling tower to evaporate and dissipate heat;

[0008] A water flow control device capable of automatically controlling the water flow rate is provided inside the water distributor, which is used to automatically control the water flow rate of the water distribution and reduce manual control.

[0009] In a preferred embodiment, the steam exhaust device comprises a fixing frame, the fixing frame is fixedly arranged on the inner wall of the exhaust port, and a limiting connecting cylinder is fixedly arranged on the inner side of the fixing frame.

[0010] In a preferred embodiment, a rotating shaft is movably provided inside the limiting connecting cylinder, a fan blade is fixedly provided on the outer surface of the upper end of the rotating shaft, and a transmission disk is fixedly provided on the outer surface of the lower end of the rotating shaft.

[0011] In a preferred embodiment, a crawler motor is fixedly provided on the upper end of one side of the cooling tower, the output end of the crawler motor movably penetrates the outer wall of the cooling tower, and the output end of the crawler motor is connected to the transmission disc through a transmission crawler belt.

[0012] In a preferred embodiment, the water flow control device includes a diversion end head, which is fixedly arranged at the lower end of the transmission disk, and four diversion grooves are respectively opened inside the diversion end head.

[0013] In a preferred embodiment, a sealing limit cylinder is movably provided on the outer surface of the diversion end head, and four diversion pipes are respectively provided on the outer surface of the sealing limit cylinder, and the output end of the diversion pipe is fixedly connected to the input end of the water distributor.

[0014] In a preferred embodiment, a water inlet pipe is fixedly provided at the lower end of the sealing limit cylinder, and one end of the water inlet pipe is fixedly passed through one side of the outer wall of the cooling tower.

[0015] Technical effects and advantages of the utility model:

[0016] The utility model is provided with a steam exhaust device, which is conducive to exhausting the water steam inside the cooling tower to achieve the effect of evaporative heat dissipation. The limit connecting cylinder is fixed by a fixing frame, and the limit connecting cylinder can limit the rotating shaft. A fan blade is provided at the upper end of the rotating shaft. Therefore, when the rotating shaft rotates, the fan blade can be driven to exhaust the steam inside the cooling tower, thereby achieving the effect of steam exhaust. A transmission disk is provided at the lower end of the rotating shaft. The crawler motor drives the transmission disk to rotate through the transmission crawler. Therefore, when the transmission disk rotates, it can drive the rotating shaft to rotate. According to the rotation speed of the crawler motor, the rotation speed of the rotating shaft can be controlled;

[0017] The utility model is provided with a water flow control device, which is conducive to automatically controlling the water flow speed of water distribution and reducing manual control. A diversion end is fixedly provided at the lower end of the transmission disk, so that the diversion end can be rotated when the shaft rotates, and the input end of the diversion end is connected with the output end of the water inlet pipe, so that water is supplied by the water inlet pipe. Four diversion grooves are opened on the inner side of the diversion end, and four diversion pipes are provided on the outer surface of the sealing limit cylinder. Therefore, the rotating diversion end can indirectly connect the diversion groove with the inlet of the diversion pipe. The faster the rotation speed of the rotating shaft is, the faster the water flow will be. When the water flow needs to be controlled, the speed of the crawler motor is adjusted to control the water flow speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2It is a schematic diagram of the internal structure of the cooling tower of the utility model.

[0020] Figure 3 It is a schematic structural diagram of the steam exhaust device of the utility model.

[0021] Figure 4 It is a schematic diagram of the structure of the water flow control device of the utility model.

[0022] The accompanying drawings are marked as follows: 1. water distributor; 2. steam exhaust device; 3. water flow control device; 4. cooling tower; 5. drain pipe; 6. water tank; 7. shutter; 8. exhaust port; 21. fixing frame; 22. limit connecting cylinder; 23. rotating shaft; 24. fan blade; 25. transmission plate; 26. transmission crawler belt; 27. crawler motor; 31. diverter terminal; 32. diverter trough; 33. sealing limit cylinder; 34. diverter pipe; 35. water inlet pipe. DETAILED DESCRIPTION

[0023] 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 them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field of water distributors without creative work are within the scope of protection of the utility model.

[0024] like Figure 2 As shown, the utility model provides a cooling tower water distributor, including a water distributor 1:

[0025] like Figure 1 As shown, a cooling tower 4 is fixedly provided on the outer surface of the water distributor 1, an exhaust port 8 is fixedly provided on the upper end of the cooling tower 4, a shutter 7 is fixedly provided on the lower end of the cooling tower 4, a water tank 6 is fixedly provided on the lower end of the shutter 7, and a drain pipe 5 is fixedly provided on the lower end of the water tank 6;

[0026] A steam exhaust device 2 is provided inside the exhaust port 8 to exhaust the steam inside the cooling tower, which is used to exhaust the water flow steam inside the cooling tower to achieve the effect of evaporative heat dissipation;

[0027] A water flow control device 3 capable of automatically controlling the water flow rate is provided inside the water distributor 1, and is used to automatically control the water flow rate of the water distribution to reduce manual control.

[0028] In order to discharge the water vapor inside the cooling tower and achieve the effect of evaporative heat dissipation, such as Figure 3As shown, the steam exhaust device 2 includes a fixed frame 21, which is fixedly arranged on the inner wall of the exhaust port 8, a limit connecting cylinder 22 is fixedly arranged on the inner side of the fixed frame 21, a rotating shaft 23 is movably arranged on the inner side of the limit connecting cylinder 22, a fan blade 24 is fixedly arranged on the outer surface of the upper end of the rotating shaft 23, a transmission disc 25 is fixedly arranged on the outer surface of the lower end of the rotating shaft 23, a crawler motor 27 is fixedly arranged on the upper end of one side of the cooling tower 4, the output end of the crawler motor 27 movably penetrates the outer wall of the cooling tower 4, the output end of the crawler motor 27 is connected to the transmission disc 25 through the transmission crawler 26, and the limit connecting cylinder 22 is fixedly arranged on the inner side of the fixed frame 21. The cylinder 22 is fixed, and the limiting connection cylinder 22 can limit the rotating shaft 23. A fan blade 24 is provided at the upper end of the rotating shaft 23. Therefore, when the rotating shaft 23 rotates, it can drive the fan blade 24 to discharge the steam inside the cooling tower 4, thereby achieving the effect of steam discharge. A transmission plate 25 is provided at the lower end of the rotating shaft 23, and the crawler motor 27 drives the transmission plate 25 to rotate through the transmission crawler 26. Therefore, when the transmission plate 25 rotates, it can drive the rotating shaft 23 to rotate. According to the rotation speed of the crawler motor 27, the rotation speed of the rotating shaft 23 can be controlled.

[0029] In order to automatically control the water flow rate of the water distribution and reduce manual control, such as Figure 4 As shown, the water flow control device 3 includes a diversion end 31, which is fixedly arranged at the lower end of the transmission disk 25, and four diversion grooves 32 are respectively opened on the inner side of the diversion end 31. A sealing limit cylinder 33 is movably arranged on the outer surface of the diversion end 31, and four diversion pipes 34 are respectively arranged on the outer surface of the sealing limit cylinder 33. The output end of the diversion pipe 34 is fixedly connected to the input end of the water distributor 1, and a water inlet pipe 35 is fixedly arranged at the lower end of the sealing limit cylinder 33. One end of the water inlet pipe 35 is fixedly passed through one side of the outer wall of the cooling tower 4, and the diversion end 31 is fixedly arranged at the lower end of the transmission disk 25. Therefore, when the rotating shaft 23 When rotating, the diversion end 31 can be rotated, and the input end of the diversion end 31 is connected with the output end of the water inlet pipe 35, so that water is supplied by the water inlet pipe 35. Four diversion grooves 32 are opened on the inner side of the diversion end 31, and four diversion pipes 34 are provided on the outer surface of the sealing limit cylinder 33. Therefore, the rotating diversion end 31 can indirectly connect the diversion groove 32 with the inlet of the diversion pipe 34. The faster the rotation speed of the rotating shaft 23 is, the faster the water flow will be. When the water flow needs to be controlled, the speed of the water flow can be controlled by adjusting the speed of the crawler motor 27.

[0030] The working principle is as follows: water is supplied through the water inlet pipe 35 in the water flow control device 3. When the water flows into the diversion terminal 31, the rotating shaft 23 drives the diversion terminal 31 to rotate, thereby dispersing the water into the diversion pipe 34. The diversion pipe 34 provides water to the water distributor 1, and the steam inside the cooling tower 4 is discharged through the steam exhaust device 2. The water flow speed is controlled by the water flow control device 3. When the water falls into the water tank 6 at the lower end of the cooling tower 4, it is discharged through the drain pipe 5. The shutter 7 between the cooling tower 4 and the water tank 6 can speed up the cooling of the water.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cooling tower water distributor, comprising a water distributor (1), characterized in that: A cooling tower (4) is fixedly provided on the outer surface of the water distributor (1); an exhaust port (8) is fixedly provided at the upper end of the cooling tower (4); a louver (7) is fixedly provided at the lower end of the cooling tower (4); a water tank (6) is fixedly provided at the lower end of the louver (7); and a drainage pipe (5) is fixedly provided at the lower end of the water tank (6); A steam exhaust device (2) for exhausting steam from the interior of the cooling tower (4) is provided on the inner side of the exhaust port (8), and is used to exhaust the steam from the water flow in the cooling tower (4) to evaporate and dissipate heat; A water flow control device (3) capable of automatically controlling the water flow rate is provided inside the water distributor (1) and is used to automatically control the water flow rate for water distribution.

2. A cooling tower water distributor according to claim 1, characterized in that: The steam exhaust device (2) comprises a fixing frame (21), the fixing frame (21) being fixedly arranged on the inner wall of the exhaust port (8), and a limiting connecting cylinder (22) being fixedly arranged on the inner side of the fixing frame (21).

3. A cooling tower water distributor according to claim 2, characterized in that: A rotating shaft (23) is movably provided inside the limiting connecting cylinder (22), a fan blade (24) is fixedly provided on the outer surface of the upper end of the rotating shaft (23), and a transmission disc (25) is fixedly provided on the outer surface of the lower end of the rotating shaft (23).

4. A cooling tower water distributor according to claim 3, characterized in that: A crawler motor (27) is fixedly provided at the upper end of one side of the cooling tower (4); the output end of the crawler motor (27) movably penetrates the outer wall of the cooling tower (4); the output end of the crawler motor (27) is connected to the transmission disc (25) via a transmission crawler belt (26).

5. A cooling tower water distributor according to claim 4, characterized in that: The water flow control device (3) comprises a diversion end (31), the diversion end (31) being fixedly arranged at the lower end of the transmission disc (25), and four diversion grooves (32) are respectively provided on the inner side of the diversion end (31).

6. A cooling tower water distributor according to claim 5, characterized in that: The outer surface of the flow dividing end (31) is movably provided with a sealing limit cylinder (33), and the outer surface of the sealing limit cylinder (33) is respectively provided with four flow dividing pipes (34), and the output end of the flow dividing pipe (34) is fixedly connected to the input end of the water distributor (1).

7. A cooling tower water distributor according to claim 6, characterized in that: A water inlet pipe (35) is fixedly provided at the lower end of the sealing limit cylinder (33), and one end of the water inlet pipe (35) is fixedly passed through one side of the outer wall of the cooling tower (4).

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