Signal tower air conditioner waste heat utilization wind power generation system

Abstract

The utility model discloses a signal tower air conditioner waste heat utilization wind power generation system, and mainly relates to the field of signal tower wind power generation. Comprising an air conditioner heat dissipation area and a wind power generation area which are sequentially arranged in the signal tower from bottom to top, an air inlet and an air outlet are formed in the outer wall of the signal tower, the air inlet is located in the lower side of the air conditioner heat dissipation area, the air outlet is located in the upper side of the wind power generation area, and an air conditioner radiator is arranged in the air conditioner heat dissipation area. The air conditioner radiator is connected with an air conditioner in the machine room through a pipeline, and a generator and a fan in transmission connection with the generator are arranged in the wind power generation area. Convection air in the signal tower is used for dissipating heat of the air conditioner radiator, and electricity consumption of an air conditioner can be saved. The wind power generation device is arranged in the signal tower, convection air in the signal tower is used for driving the wind power generation device to generate power, and the danger of falling objects from high altitudes is avoided.

Description

Technical Field

[0001] The utility model relates to the field of wind power generation of signal towers, in particular to a wind power generation system utilizing waste heat of air conditioners in signal towers. Background Art

[0002] A signal tower is a wireless signal transmitting device built by a network operator. It looks like a tower, so it is called a signal tower. A machine room is built near the signal tower, and an air conditioner is installed in the machine room. The long-term operation of the air conditioner consumes power from the power grid. In order to reduce energy consumption, the existing technology generally installs photovoltaic power generation and wind power generation systems on the signal tower. However, the photovoltaic power generation and wind power generation outside the signal tower are unstable. Moreover, the external wind turbines of the signal towers installed in the city have low power generation and few utilization hours. At the same time, the photovoltaic power generation and wind power generation facilities outside the signal tower have the risk of falling off and injuring people. In addition, there is also the problem of difficulty in maintaining the photovoltaic power generation and wind power generation facilities outside the signal tower. Utility Model Content

[0003] The utility model aims to solve the problems existing in the prior art. For a single-tube tower, a wind power generation system utilizing waste heat from air conditioning in a signal tower is provided. The air conditioning radiator fan is eliminated and the convection air in the signal tower is used to dissipate heat from the air conditioning radiator, thereby saving power consumption for the air conditioning. A wind power generation device is placed in the signal tower and the convection air in the signal tower is used to drive the wind power generation device to generate electricity, without the danger of falling objects from a high altitude.

[0004] In order to achieve the above purpose, the utility model is implemented through the following technical solutions:

[0005] A signal tower air conditioning waste heat utilization wind power generation system, comprising an air conditioning heat dissipation area and a wind power generation area arranged in sequence from bottom to top in the signal tower, an air inlet and an air outlet are arranged on the outer wall of the signal tower, the air inlet is located at the lower side of the air conditioning heat dissipation area, and the air outlet is located at the upper side of the wind power generation area, an air conditioning radiator is arranged in the air conditioning heat dissipation area, the air conditioning radiator is connected to the air conditioner in the machine room through a pipeline, and a generator and a fan transmission-connected to the generator are arranged in the wind power generation area.

[0006] Preferably, a plurality of air outlet groups are sequentially provided on the upper portion of the outer wall of the signal tower from bottom to top, and each air outlet group includes a plurality of air outlets uniformly arranged along the circumference of the signal tower.

[0007] Preferably, a rain shield is provided on the upper side of the air outlet.

[0008] Preferably, one end of the air-conditioning radiator is provided with an inlet pipe connected to the air-conditioner, and the other end is provided with an outlet pipe connected to the air-conditioner.

[0009] Preferably, the air conditioning radiator is a coil horizontally arranged in the signal tower.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The utility model is aimed at some hollow signal towers close to cones. Air inlets and outlets are opened on the outer wall of the signal tower. The air conditioning radiator of the air conditioner is transferred into the signal tower. When the air conditioner is started, the heat of the air conditioning radiator can accelerate the air flow in the signal tower. The convection air in the signal tower can not only save the power consumption of the air conditioning radiator fan, but also drive the fan to rotate and drive the generator to generate electricity; it can reduce the annual power consumption of the signal tower downloaded from the power grid.

[0012] 2. The utility model eliminates the air conditioner radiator fan and utilizes the convection air in the signal tower to dissipate the heat of the air conditioner radiator, saving the power consumption of the fan; the air flow speed inside the signal tower is stable, and the fan output is stable; the fan in the signal tower is less affected by the external wind speed, the power generation power is maintained at a high level for a long time, and the utilization hours are high; the signal tower has a built-in fan, and there is no danger of falling objects from a high altitude; the signal tower has a built-in fan at the bottom, which is convenient for inspection and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a simplified structural diagram of the utility model;

[0014] Figure 2 It is a simplified structural diagram of the air conditioning cooling area;

[0015] Figure 3 It is a simplified structural diagram of the wind power generation area.

[0016] The numbers in the attached figure are: 1. signal tower; 2. air conditioning cooling area; 3. wind power generation area; 4. air inlet; 5. air outlet; 6. air conditioning radiator; 7. machine room; 8. air conditioner; 9. generator; 10. fan; 11. rain shield; 12. inlet pipe; 13. outlet pipe. DETAILED DESCRIPTION

[0017] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the present application.

[0018] The single tube tower is a type of signal tower, which is adopted by many construction units due to its beautiful appearance, small footprint and high cost performance. The single tube tower is a hollow signal tower that is close to a cone. It has a conical appearance and is hollow inside.

[0019] Example: As shown in the attached Figure 1-3As shown, the utility model describes a signal tower air-conditioning waste heat utilization wind power generation system, which is applied to a signal tower adopting a single-tube tower structure, including an air-conditioning heat dissipation area 2 and a wind power generation area 3 arranged in sequence from bottom to top in the signal tower 1, and an air inlet 4 and an air outlet 5 are provided on the outer wall of the signal tower 1, the air inlet 4 is located on the lower side of the air-conditioning heat dissipation area 2, and the air inlet 4 is preferably arranged at the bottom of the outer wall of the signal tower 1, and the air outlet 5 is located on the upper side of the wind power generation area 3, and the air outlet 5 is preferably arranged at the upper part of the outer wall of the signal tower 1.

[0020] An air conditioning radiator 6 is provided in the air conditioning heat dissipation area 2, and the air conditioning radiator 6 is placed inside the signal tower 1. The air conditioning radiator 6 is connected to the air conditioner 8 in the machine room 7 through a pipeline. A generator 9 and a fan 10 transmission-connected to the generator 9 are provided in the wind power generation area 3.

[0021] Preferably, in order to enhance the effect of air convection in the signal tower, a plurality of air outlet groups are sequentially provided on the upper portion of the outer wall of the signal tower 1 from bottom to top, and each air outlet group includes a plurality of air outlets 5 evenly arranged along the circumference of the signal tower 1 .

[0022] Preferably, in order to prevent rain and snow from entering the signal tower through the air outlet, a rain shield 11 is provided on the upper side of the air outlet 5, one end of the rain shield 11 is fixed on the signal tower 1, and the other end extends obliquely downward.

[0023] Preferably, one end of the air-conditioning radiator 6 is provided with an inlet pipe 12 connected to the air-conditioning 8 , and the other end is provided with an outlet pipe 13 connected to the air-conditioning 8 .

[0024] Preferably, the air conditioning radiator 6 is a coil horizontally arranged in the signal tower 1 .

[0025] Specific:

[0026] The signal tower 1 has an air outlet 5 at the top and an air inlet 4 at the bottom. A rain shield 11 is provided above the air outlet 5 to prevent rain and snow from entering the signal tower 1.

[0027] When the temperature in the machine room 7 does not reach the set value, there is no need to start the air conditioner 8. After the air enters the signal tower 1 through the air inlet 4, it enters the wind power generation area 3, blows the fan 10 to rotate, and drives the generator 9 to generate electricity. Under this working condition, the air flow rate inside the signal tower 1 is small, and the power generation power of the generator 9 is small.

[0028] When the temperature in the machine room 7 reaches the set value, the air conditioner 8 needs to be started. Heat enters the air conditioner radiator 6 in the air conditioner heat dissipation area 2 from the medium through the inlet pipe 12. Air enters the signal tower 1 through the air inlet 4 and takes away the heat from the air conditioner radiator 6. After heat dissipation, the medium enters the air conditioner 8 again through the outlet pipe 13. The air enters the wind power generation area 3, blows the fan 10 to rotate, and drives the generator 9 to generate electricity. Under this working condition, the air flow rate inside the signal tower 1 is large, and the power generation power of the generator 9 is large.

[0029] The air that has done work is discharged from the air outlet 5.

[0030] The utility model can theoretically generate electricity all year round. When the air conditioner 8 is not started, the power generation of the generator 9 is small. After the air conditioner 8 is started, as the heat dissipation of the air conditioner radiator 6 increases, the air convection speed in the signal tower 1 is accelerated, and the power generation of the generator 9 increases, which can reduce the annual power consumption of the signal tower downloaded from the power grid.

Claims

1. A signal tower air conditioning waste heat utilization wind power generation system, characterized by: The invention comprises an air conditioning and heat dissipation area (2) and a wind power generation area (3) which are arranged in sequence from bottom to top in a signal tower (1); an air inlet (4) and an air outlet (5) are arranged on the outer wall of the signal tower (1); the air inlet (4) is located at the lower side of the air conditioning and heat dissipation area (2); the air outlet (5) is located at the upper side of the wind power generation area (3); an air conditioning radiator (6) is arranged in the air conditioning and heat dissipation area (2); the air conditioning radiator (6) is connected to an air conditioner (8) in a machine room (7) through a pipeline; a generator (9) and a fan (10) which is transmission-connected to the generator (9) are arranged in the wind power generation area (3).

2. A signal tower air conditioning waste heat utilization wind power generation system according to claim 1, characterized in that: The upper part of the outer wall of the signal tower (1) is provided with a plurality of air outlet groups in sequence from bottom to top, and each air outlet group comprises a plurality of air outlets (5) evenly arranged along the circumference of the signal tower (1).

3. A signal tower air conditioning waste heat utilization wind power generation system according to claim 1, characterized in that: A rain shield (11) is provided on the upper side of the air outlet (5).

4. A signal tower air conditioning waste heat utilization wind power generation system according to claim 1, characterized in that: One end of the air-conditioning radiator (6) is provided with an inlet pipe (12) connected to the air-conditioning (8), and the other end is provided with an outlet pipe (13) connected to the air-conditioning (8).

5. The signal tower air conditioning waste heat utilization wind power generation system according to claim 1, characterized in that: The air conditioning radiator (6) is a coil arranged horizontally inside the signal tower (1).

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