Cooling tower with efficient cooling function

Abstract

The utility model discloses a cooling tower capable of cooling efficiently in the technical field of cooling, which comprises a support table, a cooling tower and a cooling water tank, the cooling water tank inputs cooling water into the cooling tower, the cooling water tank and the cooling tower are arranged at the top end of the support table, an isolation plate is arranged in the cooling tower, and the isolation plate is arranged in the support table. An inner cavity of the cooling tower is divided into a first cooling cavity and a second cooling cavity by the partition plate, a plurality of uniformly dispersed radiators are arranged in the first cooling cavity, an annular water storage plate is further arranged in the first cooling cavity, and the water storage plate is located on the outer sides of the radiators; the cooling water is gathered, so that the radiator and the cooling water are fully subjected to heat transfer; a communicating pipe is arranged in the cooling tower and used for communicating the first cooling cavity with the second cooling cavity, and the second cooling cavity is filled with cooling water.

Description

TECHNICAL FIELD

[0001] The utility model relates to cooling technology field, specifically a cooling tower of high -efficient cooling. BACKGROUND

[0002] In the industrial processing technical field, usually because equipment practical and production produce excessive high temperature boiling water, but usually adopt cooling coil to carry out cooling treatment, this kind of cooling mode is relatively single, and the cooling efficiency is low, cannot satisfy the demand of modern society. CONTENT

[0003] The utility model discloses a cooling tower of high -efficient cooling to solve the above -mentioned existing technology usually adopts cooling coil to carry out cooling treatment, this kind of cooling mode is relatively single, and the cooling efficiency is low, cannot satisfy the demand of modern society's problem.

[0004] To achieve the above -mentioned purpose, the utility model provides the following technical scheme:

[0005] A cooling tower of high -efficient cooling, including support platform, cooling tower and cooling water tank, the cooling water tank is to the cooling tower input cooling water, and all are located at support platform top, the cooling tower is equipped with the baffle, the baffle divides the first cooling cavity and the second cooling cavity in the cooling tower cavity, be equipped with a plurality of evenly dispersed radiators in the first cooling cavity, the first cooling cavity is equipped with annular water storage plate still, the water storage plate is located at the outside of a plurality of radiators, and the cooling water is gathered to make the radiator and cooling water fully heat transfer;

[0006] The cooling tower is equipped with the communicating pipe, and the communicating pipe is used for connecting the first cooling cavity and the second cooling cavity, and makes the cooling water fill the second cooling cavity.

[0007] As the further scheme of the utility model: the cooling tower, communicating pipe, radiator and water storage plate all are made of heat conduction material, the radiator is internally provided with the heat dissipation cavity, a plurality of heat dissipation fins are fixed in the heat dissipation cavity, and the heat dissipation fin is used to improve the heat transfer efficiency of radiator and cooling water;The water storage plate and radiator are fixedly connected with the bottom surface of cooling tower, and can fully heat transfer.

[0008] As the further scheme of the utility model: the communicating pipe includes the taper pipe and straight pipe, the taper pipe is located in the second cooling cavity, and a plurality of communicating holes are formed in the lateral wall, the communicating hole is sequentially increased from bottom to top in the caliber, the straight pipe is communicated with the lower end of taper pipe, and is inserted on the baffle, and the lower end of straight pipe extends into the first cooling cavity.

[0009] As a further scheme of the utility model: the cooling tower outer wall and the isolation board are internally provided with a flow guide pipe in communication, and the second cooling cavity is internally provided with a plurality of cooling pipes.

[0010] As a further scheme of the utility model: the cooling tower bottom surface is provided with a hot water pipe, and the cooling tower top surface is provided with a cooling pipe, and the hot water pipe and the cooling pipe are in communication with the flow guide pipe.

[0011] As a further scheme of the utility model: the cooling water tank upper end is in communication with a water outlet pipe, the water outlet pipe free end is in communication with a water pump, the water pump other end is in communication with a water inlet pipe, and the water inlet pipe other end is inserted into the cooling tower and in communication with the second cooling cavity.

[0012] As a further scheme of the utility model: the cooling tower side wall is provided with a circulating pipe, one end of the circulating pipe is in communication with the first cooling cavity, and the other end is in communication with the cooling water tank, and the cooling water tank can cool the water input through the circulating pipe.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] In the utility model, after the cooling water flows into the first cooling cavity, the cooling water contacts the radiator, fills the cooling cavity in the radiator, and fully contacts the cooling fins, so that the heat transfer efficiency of the radiator and the cooling water is improved, the cooling water sufficiently cools the radiator, the radiator and the cooling water sufficiently cool the outer wall of the cooling tower, and the cooling efficiency is improved.

[0015] In the utility model, while the cooling water exchanges heat with the radiator, the cooling water is collected by the water storage plate, and then the height of the cooling water is increased, the cooling water submerges the radiator, the cooling water sufficiently cools the radiator, the temperature of the outer wall of the cooling tower is reduced, the height of the cooling water is increased and the cooling water overflows the water storage plate and fully contacts the outer wall of the cooling tower, and the water storage plate increases the contact area with the cooling water, so that the water storage plate exchanges heat with the cooling water and cools the outer wall of the cooling tower.

[0016] In the utility model, the hot water enters the flow guide pipe from the hot water pipe, and finally is discharged through the cooling pipe, and in the flow process in the flow guide pipe, the hot water is sufficiently cooled by the outer wall of the cooling tower, and the flow direction of the hot water is opposite to the flow direction of the cooling water, so that the cooling efficiency is improved, when the hot water flows through the flow guide pipe at the isolation board, the hot water reaches the cooling pipe through the cooling pipes, and does not need to pass through the outer wall of the cooling tower, so that the cooling efficiency of the hot water is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0018] Figure 2It is a partial solid sectional view of the utility model;

[0019] Figure 3 It is Figure 2 It is an enlarged view of A in the middle;

[0020] Figure 4 It is a schematic view of the internal structure of the cooling tower in the utility model;

[0021] Figure 5 It is a schematic view of the structure of the utility model;

[0022] Figure 6 It is a schematic view of the solid structure of the communication pipe in the utility model;

[0023] Figure 7 It is a schematic view of the solid structure of the radiator in the utility model.

[0024] In the drawing: 1, support table; 2, cooling tower; 21, isolation plate; 22, first cooling cavity; 23, second cooling cavity; 24, flow guide pipe; 25, hot water pipe; 26, cooling pipe; 27, cooling pipe; 3, cooling water tank; 31, water outlet pipe; 32, water pump; 33, water inlet pipe; 34, circulation pipe; 4, communication pipe; 41, conical pipe; 42, straight pipe; 43, communication hole; 5, radiator; 51, cooling cavity; 52, cooling fin; 6, water storage plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] The embodiment;

[0027] A cooling tower with high efficiency cooling, please refer to Figures 1-7 , including support table 1, cooling tower 2 and cooling water tank 3, cooling water tank 3 inputs cooling water into cooling tower 2, and is all arranged at the top end of support table 1, the hot water generated in industrial production is passed into cooling tower 2, cooling tower 2 is made of heat-conducting material, then is cooled by cooling tower 2 with high efficiency.

[0028] As Figures 1-7As shown in the embodiment, the upper end of the cooling water tank 3 is connected with a water outlet pipe 31, the free end of the water outlet pipe 31 is connected with a water pump 32, the other end of the water pump 32 is connected with a water inlet pipe 33, the other end of the water inlet pipe 33 is inserted into the cooling tower 2 and connected with the second cooling cavity 23, the cooling tower 2 is provided with a partition plate 21, the partition plate 21 divides the inner cavity of the cooling tower 2 into the first cooling cavity 22 and the second cooling cavity 23.

[0029] Firstly, the water pump sucks the cooling water from the cooling water tank 3, and the cooling water flows into the water inlet pipe 33 through the water outlet pipe 31, and then flows into the second cooling cavity 23 in the cooling tower 2. After the cooling water enters the second cooling cavity 23, the second cooling cavity 23 is filled with the cooling water, and then the cooling water exchanges heat with the outer wall of the cooling tower 2 sufficiently, so that the outer wall of the cooling tower 2 is cooled sufficiently, and then the cooling water flows into the first cooling cavity 22.

[0030] As shown in the embodiment, the cooling tower 2 is provided with a communication pipe 4 made of heat-conducting material, which is used to communicate the first cooling cavity 22 and the second cooling cavity 23 and make the cooling water fill the second cooling cavity 23. Figures 1-7 As shown in the embodiment, the communication pipe 4 includes a tapered pipe 41 and a straight pipe 42. The tapered pipe 41 is located in the second cooling cavity 23 and is provided with a plurality of communication holes 43 in the side wall. The communication holes 43 increase in diameter from bottom to top. In this way, the cooling water can flow into the first cooling cavity 22, and the cooling water can fill the second cooling cavity 23 because the communication holes 43 increase in diameter from bottom to top, so that the cooling water does not flow into the tapered pipe 41 before the second cooling cavity 23 is filled. The tapered pipe 41 is tapered, so that the number and area of the communication holes 43 at the lower end of the tapered pipe 41 are less than those at the upper end, which is beneficial to the filling of the second cooling cavity 23.

[0031] Figures 1-7 As shown in the embodiment, the straight pipe 42 is connected with the lower end of the tapered pipe 41 and is inserted into the partition plate 21. The lower end of the straight pipe 42 extends into the first cooling cavity 22. The cooling water flowing into the tapered pipe 41 can flow into the first cooling cavity 22 through the straight pipe 42.

[0032] As shown in the embodiment, the straight pipe 42 is connected with the lower end of the tapered pipe 41 and is inserted into the partition plate 21. The lower end of the straight pipe 42 extends into the first cooling cavity 22. The cooling water flowing into the tapered pipe 41 can flow into the first cooling cavity 22 through the straight pipe 42. Figures 1-7 After the cooling water flows into the first cooling cavity 22, the cooling water contacts the radiator 5. The cooling water fills the heat dissipation cavity 51 in the radiator 5 and fully contacts the heat dissipation fins 52, which can improve the heat transfer efficiency of the radiator 5 and the cooling water. The cooling water sufficiently cools the radiator 5, and the radiator 5 and the cooling water sufficiently cool the outer wall of the cooling tower 2, which improves the cooling efficiency.

[0033] As shown in the embodiment, the straight pipe 42 is connected with the lower end of the tapered pipe 41 and is inserted into the partition plate 21. The lower end of the straight pipe 42 extends into the first cooling cavity 22. The cooling water flowing into the tapered pipe 41 can flow into the first cooling cavity 22 through the straight pipe 42.

[0034] As shown in the embodiment, the straight pipe 42 is connected with the lower end of the tapered pipe 41 and is inserted into the partition plate 21. The lower end of the straight pipe 42 extends into the first cooling cavity 22. The cooling water flowing into the tapered pipe 41 can flow into the first cooling cavity 22 through the straight pipe 42.​Figures 1-7 As shown in this embodiment: the first cooling chamber 22 is provided with a plurality of uniformly dispersed radiators 5, which are made of thermally conductive material and can fully exchange heat with the outer wall of the cooling tower 2.

[0035] like Figures 1-7 As shown in this embodiment: the radiator 5 has a heat dissipation cavity 51 inside, and multiple heat dissipation fins 52 are fixedly installed in the heat dissipation cavity 51. The heat dissipation fins 52 are used to improve the heat transfer efficiency between the radiator 5 and the cooling water; the radiator 5 is fixedly connected to the bottom surface of the cooling tower 2 and can carry out sufficient heat transfer.

[0036] While the cooling water exchanges heat with the radiator 5, it is collected by the water storage plate 6, thus increasing its height. The cooling water submerges the radiator 5, allowing it to cool the radiator 5 effectively and reduce the temperature of the outer wall of the cooling tower 2. As the cooling water rises, it overflows the water storage plate 6 and comes into full contact with the outer wall of the cooling tower 2. At the same time, the water storage plate 6 increases the contact area with the cooling water, allowing it to exchange heat with the cooling water and cool the outer wall of the cooling tower 2.

[0037] like Figures 1-7 As shown in this embodiment: the first cooling chamber 22 is also provided with an annular water storage plate 6. The water storage plate 6 is made of thermally conductive material and is located on the outside of several radiators 5. It can not only allow the cooling water to fully exchange heat with the water storage plate 6 to cool the outer wall of the cooling tower 2, but also allow the radiators 5 to fully exchange heat with the cooling water.

[0038] like Figures 1-7 As shown in this embodiment: a circulation pipe 34 is inserted into the side wall of the cooling tower 2. One end of the circulation pipe 34 is connected to the first cooling chamber 22, and the other end is connected to the cooling water tank 3. The cooling water tank 3 can cool the water input through the circulation pipe 34.

[0039] Hot water enters the guide pipe 24 from the hot water pipe 25 and is finally discharged through the cooling pipe 27. During its flow in the guide pipe 24, it is fully cooled by the outer wall of the cooling tower 2. Moreover, the hot water flows in the opposite direction to the cooling water, thus improving the cooling efficiency. When the hot water flows through the guide pipe 24 at the isolation plate 21, it can reach the cooling pipe 27 through the cooling pipes 26 without having to pass through the outer wall of the cooling tower 2, which improves the cooling efficiency of the hot water.

[0040] like Figures 1-7 As shown in this embodiment: a hot water pipe 25 is inserted into the bottom surface of the cooling tower 2, and a cooling pipe 27 is inserted into the top surface of the cooling tower 2. Both the hot water pipe 25 and the cooling pipe 27 are connected to the guide pipe 24.

[0041] like Figures 1-7As shown in the embodiment: the outer wall of the cooling tower 2 and the isolation plate 21 are provided with a communicating flow guide pipe 24, and the second cooling cavity 23 is provided with a plurality of cooling pipes 26, and the cooling pipes 26 are used for connecting the top end of the cooling tower 2 and the flow guide pipe 24 in the isolation plate 21. The cooling pipes 26 are located in the second cooling cavity 23 and can be fully contacted with the cooling water to achieve the purpose of cooling.

[0042] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A high-efficiency cooling tower, comprising a support platform (1), a cooling tower (2), and a cooling water tank (3), wherein the cooling water tank (3) supplies cooling water into the cooling tower (2), and is disposed on the top of the support platform (1), characterized in that: The cooling tower (2) is provided with a partition plate (21), which divides the inner cavity of the cooling tower (2) into a first cooling cavity (22) and a second cooling cavity (23), the first cooling cavity (22) is provided with a plurality of uniformly distributed radiators (5), and the first cooling cavity (22) is also provided with an annular water collecting plate (6), the water collecting plate (6) is located outside the plurality of radiators (5), and the water collecting plate (6) is used for collecting cooling water to enable the radiators (5) to fully transfer heat with the cooling water. The cooling tower (2) is provided with a communication pipe (4), which is used for connecting the first cooling cavity (22) and the second cooling cavity (23) and enabling the cooling water to fill the second cooling cavity (23).

2. The cooling tower of high efficiency cooling according to claim 1, characterized in that: The cooling tower (2), the communication pipe (4), the radiator (5) and the water collecting plate (6) are all made of heat-conducting materials, the radiator (5) is internally provided with a heat dissipation cavity (51), a plurality of heat dissipation fins (52) are fixedly arranged in the heat dissipation cavity (51), and the heat dissipation fins (52) are used for improving the heat transfer efficiency of the radiator (5) and the cooling water. The water collecting plate (6) and the radiator (5) are fixedly connected with the bottom surface of the cooling tower (2) and can fully transfer heat.

3. The cooling tower of claim 2, wherein: The communication pipe (4) comprises a tapered pipe (41) and a straight pipe (42), the tapered pipe (41) is located in the second cooling cavity (23) and is provided with a plurality of communication holes (43) in the side wall, the communication holes (43) gradually increase in diameter from bottom to top, the straight pipe (42) is in communication with the lower end of the tapered pipe (41) and is inserted into the partition plate (21), and the lower end of the straight pipe (42) extends into the first cooling cavity (22).

4. The cooling tower of claim 3, wherein: The outer wall of the cooling tower (2) and the partition plate (21) are provided with a communication flow guide pipe (24), the second cooling cavity (23) is provided with a plurality of cooling pipes (26), and the cooling pipes (26) are used for connecting the top end of the cooling tower (2) and the flow guide pipe (24) in the partition plate (21).

5. The cooling tower of claim 4, wherein: The bottom surface of the cooling tower (2) is provided with a hot water pipe (25), and the top surface of the cooling tower (2) is provided with a cooling pipe (27), the hot water pipe (25) and the cooling pipe (27) are in communication with the flow guide pipe (24).

6. The cooling tower of claim 5, wherein: The upper end of the cooling water tank (3) is provided with a water outlet pipe (31), the free end of the water outlet pipe (31) is provided with a water pump (32), the other end of the water pump (32) is provided with a water inlet pipe (33), the other end of the water inlet pipe (33) is inserted into the cooling tower (2) and is in communication with the second cooling cavity (23).

7. The cooling tower of claim 6, wherein: The side wall of the cooling tower (2) is provided with a circulating pipe (34), one end of the circulating pipe (34) is in communication with the first cooling cavity (22), the other end of the circulating pipe (34) is in communication with the cooling water tank (3), and the cooling water tank (3) can cool the water input through the circulating pipe (34).

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