A closed cooling tower for power generation and storage type water turbine

Abstract

The utility model discloses a closed cooling tower for power generation and storage type water turbine, comprising a tower body, a water turbine power generation component, a cooling component, a first cold water pipe component, a second cold water pipe component, a first evaporation component, a second evaporation component, and a water delivery component. The closed cooling tower for power generation and storage type water turbine provided by the utility model embodiment realizes the effective utilization, storage and cooling efficiency of energy by combining the water turbine power generation technology and the design of the closed cooling tower; the cooling tower has the advantages of simple structure, stable operation, energy saving and environmental protection, and is suitable for various occasions requiring cooling and power generation.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling towers, in particular to a closed cooling tower for a power generation and storage type water turbine. Background Art

[0002] With the acceleration of industrialization, energy consumption and environmental protection issues are becoming increasingly prominent. Although traditional cooling towers can perform heat exchange and cooling, they do not effectively utilize the potential energy generated during the cooling water circulation process. Therefore, how to effectively utilize the potential energy generated by the water level difference between the inlet and outlet water of the cooling tower to achieve efficient energy utilization and environmentally friendly power generation has become a problem that needs to be solved urgently. Summary of the invention

[0003] In view of this, the main purpose of the utility model is to provide a closed cooling tower for a power generation and storage type water turbine.

[0004] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0005] The utility model embodiment provides a closed cooling tower for a power generation and storage type water turbine, comprising a tower body, a water turbine power generation component, a cooling component, a first cold water pipe component, a second cold water pipe component, a first evaporation component, a second evaporation component, and a water delivery component. The water turbine power generation component is arranged at the top of the tower body, and is used to use water to drive the power generation component to generate electricity and then deliver the electricity to the battery. The cooling component is arranged at the top of the tower body, the cold water pipe component is arranged on the first evaporation component and then on one side of the tower body, the second cold water pipe component is arranged on the second evaporation component and then on the other side of the tower body, and the water delivery component is used to connect the bottom of the tower body 41 with the water turbine power generation component.

[0006] In the above scheme, a water pool is arranged at the inner bottom of the tower body, the water pool is arranged at the bottom of the cold water pipe assembly and the second cold water pipe assembly, and a humid hot air exhaust port is arranged at the top of the tower body.

[0007] In the above scheme, the turbine power generation assembly includes a turbine generator and a fan. The turbine generator is arranged on the top of the tower body and is located in the hot and humid air exhaust port. The fan is arranged on the turbine generator.

[0008] In the above scheme, the cooling assembly includes a cold water pipe and a nozzle. One end of the cold water pipe is connected to the water outlet of the hydro-generator, and a plurality of nozzles are arranged in the cold water pipe.

[0009] In the above scheme, the first cold water pipe assembly includes a first cooling pipe, a first heat medium inlet, and a first cold medium outlet. The first cooling pipe is arranged at the bottom of the nozzle, one end of the first cooling pipe is connected to the first heat medium inlet, and the other end of the first cooling pipe is connected to the first cold medium outlet.

[0010] In the above solution, the first evaporation component includes a first evaporation layer, a second evaporation layer, and a third evaporation layer, and the first evaporation layer, the second evaporation layer, and the third evaporation layer are arranged at the bottom of the first cooling tube.

[0011] In the above scheme, the second cold water pipe assembly includes a second cooling pipe, a second heat medium inlet, and a second cold medium outlet. The second cooling pipe is arranged at the bottom of the nozzle, one end of the second cooling pipe is connected to the second heat medium inlet, and the other end of the second cooling pipe is connected to the second cold medium outlet.

[0012] In the above solution, the second evaporation component includes a fourth evaporation layer, a fifth evaporation layer, and a sixth evaporation layer, and the fourth evaporation layer, the fifth evaporation layer, and the sixth evaporation layer are arranged at the bottom of the second cooling tube.

[0013] In the above scheme, the water delivery assembly includes a water pump, a water pipe, and a valve. One end of the water pump is connected to one end of the water pool through the valve, and the other end of the water pump is connected to one end of the hydro-generator through the water pipe.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The power generation and storage type turbine closed cooling tower provided by the embodiment of the utility model realizes the effective utilization and storage of energy and the improvement of cooling efficiency by combining the turbine power generation technology and the design of the closed cooling tower; the cooling tower has the advantages of simple structure, stable operation, energy saving and environmental protection, and is suitable for various occasions requiring cooling and power generation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to disclose a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 The present invention is a schematic structural diagram of a closed cooling tower for a power generation and storage type water turbine according to an embodiment of the present invention. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0020] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, article or device. In the absence of more restrictions, an element defined by the sentence "includes a ..." does not exclude the existence of other identical elements in the process, article or device including the element.

[0021] The utility model provides a closed cooling tower for a power generation and storage type water turbine, such as Figure 1 As shown, it includes a tower body 41, a turbine power generation component, a cooling component, a first cold water pipe component, a second cold water pipe component, a first evaporation component, a second evaporation component, and a water delivery component. The turbine power generation component is arranged at the top of the tower body 41, and is used to use water to drive the power generation component to generate electricity and then deliver it to the battery. The cooling component is arranged at the top of the tower body 41, the cold water pipe component is arranged on the first evaporation component and then on one side of the tower body 41, the second cold water pipe assembly is arranged on the second evaporation component and then on the other side of the tower body 41, and the water delivery component is used to connect the bottom of the tower body 41 with the turbine power generation component.

[0022] like Figure 1 As shown, a water pool 9 is arranged at the inner bottom of the tower body 41 , and the water pool 9 is arranged at the bottom of the cold water pipe assembly and the second cold water pipe assembly. A humid hot air exhaust port 42 is arranged at the top of the tower body 41 .

[0023] like Figure 1 As shown, the water turbine power generation assembly includes a water turbine generator 11 and a fan 12 . The water turbine generator 11 is arranged on the top of the tower body 41 and is located in the hot and humid air exhaust port 42 . The fan 12 is arranged on the water turbine generator 11 .

[0024] like Figure 1As shown, the cooling assembly includes a cold water pipe 51 and a nozzle 52 . One end of the cold water pipe 51 is connected to the water outlet of the hydro-generator 11 . A plurality of nozzles 52 are arranged in the cold water pipe 51 .

[0025] like Figure 1 As shown, the first cold water pipe assembly includes a first cooling pipe 21, a first heat medium inlet 23, and a first cold medium outlet 22. The first cooling pipe 21 is arranged at the bottom of the nozzle 52, one end of the first cooling pipe 21 is connected to the first heat medium inlet 23, and the other end of the first cooling pipe 21 is connected to the first cold medium outlet 22.

[0026] like Figure 1 As shown, the first evaporation component includes a first evaporation layer 31 , a second evaporation layer 32 , and a third evaporation layer 33 , and the first evaporation layer 31 , the second evaporation layer 32 , and the third evaporation layer 33 are arranged at the bottom of the first cooling tube 21 .

[0027] like Figure 1 As shown, the second cold water pipe assembly includes a second cooling pipe 71, a second heat medium inlet 73, and a second cold medium outlet 72. The second cooling pipe 71 is arranged at the bottom of the nozzle 52, one end of the second cooling pipe 71 is connected to the second heat medium inlet 73, and the other end of the second cooling pipe 71 is connected to the second cold medium outlet 72.

[0028] like Figure 1 As shown, the second evaporation component includes a fourth evaporation layer 81 , a fifth evaporation layer 82 , and a sixth evaporation layer 83 , and the fourth evaporation layer 81 , the fifth evaporation layer 82 , and the sixth evaporation layer 83 are arranged at the bottom of the second cooling tube 71 .

[0029] like Figure 1 As shown, the water delivery assembly includes a water pump 62, a water pipe 63, and a valve 61. One end of the water pump 62 is connected to one end of the pool through the valve 61, and the other end of the water pump 62 is connected to one end of the hydro-generator 11 through the water pipe 63.

[0030] In actual operation, the cooling tower uses gravity and the buoyancy of rising hot air in the airflow, as well as the Bernoulli principle (fast flow rate, low pressure) to work. By optimizing the cooling and evaporation process, the cooling tower can maximize thermal performance and achieve good cooling effects. At the same time, through the power generation and storage of electrical energy by the turbine power generation component, energy is effectively utilized and saved.

[0031] In summary, the power generation and storage type water turbine closed cooling tower provided by the embodiment of the utility model realizes the effective utilization, storage and cooling efficiency of energy by combining the water turbine power generation technology and the design of the closed cooling tower. The cooling tower has the advantages of simple structure, stable operation, energy saving and environmental protection, and is suitable for various occasions requiring cooling and power generation.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A closed cooling tower for a power generation and storage type water turbine, characterized in that: It includes a tower body, a turbine power generation component, a cooling component, a first cold water pipe component, a second cold water pipe component, a first evaporation component, a second evaporation component, and a water delivery component. The turbine power generation component is arranged at the top of the tower body, and is used to use water to drive the power generation component to generate electricity and then deliver it to the battery. The cooling component is arranged at the top of the tower body, the cold water pipe component is arranged on the first evaporation component and then on one side of the tower body, the second cold water pipe component is arranged on the second evaporation component and then on the other side of the tower body, and the water delivery component is used to connect the bottom of the tower body with the turbine power generation component.

2. A closed cooling tower for power generation and storage type water turbine according to claim 1, characterized in that: A water pool is arranged at the inner bottom of the tower body, and the water pool is arranged at the bottom of the cold water pipe assembly and the second cold water pipe assembly. A hot and humid air exhaust port is arranged at the top of the tower body.

3. A closed cooling tower for power generation and storage type water turbine according to claim 2, characterized in that: The water turbine power generation assembly comprises a water turbine generator and a fan. The water turbine generator is arranged on the top of the tower body and is located in the hot and humid air exhaust port. The fan is arranged on the water turbine generator.

4. A closed cooling tower for power generation and storage type water turbine according to claim 3, characterized in that: The cooling assembly comprises a cold water pipe and a nozzle. One end of the cold water pipe is connected to the water outlet of the hydro-generator, and a plurality of nozzles are arranged in the cold water pipe.

5. A closed cooling tower for power generation and storage type water turbine according to claim 4, characterized in that: The first cold water pipe assembly includes a first cooling pipe, a first heat medium inlet, and a first cold medium outlet. The first cooling pipe is arranged at the bottom of the nozzle. One end of the first cooling pipe is connected to the first heat medium inlet, and the other end of the first cooling pipe is connected to the first cold medium outlet.

6. A closed cooling tower for power generation and storage type water turbine according to claim 5, characterized in that: The first evaporation component includes a first evaporation layer, a second evaporation layer, and a third evaporation layer, and the first evaporation layer, the second evaporation layer, and the third evaporation layer are arranged at the bottom of the first cooling tube.

7. A closed cooling tower for power generation and storage type water turbine according to claim 6, characterized in that: The second cold water pipe assembly includes a second cooling pipe, a second heat medium inlet, and a second cold medium outlet. The second cooling pipe is arranged at the bottom of the nozzle. One end of the second cooling pipe is connected to the second heat medium inlet, and the other end of the second cooling pipe is connected to the second cold medium outlet.

8. A closed cooling tower for power generation and storage type water turbine according to claim 7, characterized in that: The second evaporation component includes a fourth evaporation layer, a fifth evaporation layer, and a sixth evaporation layer, and the fourth evaporation layer, the fifth evaporation layer, and the sixth evaporation layer are arranged at the bottom of the second cooling tube.

9. A closed cooling tower for power generation and storage type water turbine according to claim 8, characterized in that: The water delivery assembly comprises a water pump, a water delivery pipe and a valve. One end of the water pump is connected to one end of the water pool through the valve, and the other end of the water pump is connected to one end of the hydro-generator through the water delivery pipe.

Images