Cooling optimization device for air conditioner

Abstract

The air conditioner cooling optimization device comprises a C-opening auxiliary frame, the C-opening auxiliary frame is fixed to the outer wall of the side, provided with an air outlet, of an air conditioner outdoor unit, two transverse frames are fixed to the outer wall of the side, close to the air conditioner outdoor unit, of the C-opening auxiliary frame, and a generator is installed at one end of the interior of the C-opening auxiliary frame; a grating type driven impeller driving structure used for receiving wind power generated by an air conditioner outdoor unit fan and driving an input shaft of the generator to rotate is arranged between the two transverse frames. The in-line water mist supply assembly is driven by mechanical energy generated by rotation of the fan of the air conditioner outdoor unit to operate, the cooling effect of the air conditioner outdoor unit is optimized in an active blowing mode, and dependence on a traditional electric power system is effectively avoided; secondly, when the input shaft of the generator rotates, the driven air return assembly is driven to work, the water mist is forced to be actively blown to the air conditioner outdoor unit, and the water mist generated by the in-line water mist supply assembly is not affected by external environment wind power.

Description

Technical Field

[0001] The present invention relates to the technical field of air-conditioning cooling, and specifically to an air-conditioning cooling optimization device. Background Art

[0002] The atomizing cooling device for an air-conditioning outdoor unit is a device that uses water atomization technology to assist in enhancing the refrigeration effect of an air conditioner. It is usually installed around the air-conditioning outdoor unit and has a significant cooling effect especially in high-temperature environments. Its main function is to absorb heat through the evaporation of atomized water droplets, reduce the air temperature around the outdoor unit, thereby improving the heat dissipation capacity of the outdoor unit and enhancing the refrigeration efficiency of the air conditioner. Specifically, the atomizing cooling device can enhance the heat dissipation performance of the air-conditioning outdoor unit in high-temperature environments, avoid the difficulty of heat dissipation of the outdoor unit caused by high temperature, and prevent the reduction of the air-conditioning refrigeration effect. Its structure consists of an atomizing nozzle, a water pump, a pipeline system, a water source, and a control system. Among them, the atomizing nozzle atomizes water into fine water droplets, and the water source is transported to the nozzle through a high-pressure water pump to form a uniform water mist covering the surface of the outdoor unit. When the water evaporates, it absorbs a large amount of heat, reduces the surrounding air temperature, thereby improving the heat dissipation efficiency of the outdoor unit, reducing the energy consumption of the air conditioner, and enhancing the overall energy efficiency.

[0003] For example, an atomizing cooling device for an air-conditioning outdoor unit disclosed in the authorized publication number CN213841135U includes an atomizing pipe arranged under the bottom plate of the air-conditioning outdoor unit. An atomizing nozzle is arranged on the atomizing pipe, and the spraying direction of the atomizing nozzle is inclined obliquely inward and downward towards the bottom plate of the air-conditioning outdoor unit. An atomizing pipe is installed at the bottom of the air-conditioning outdoor unit, and a fixing rod is arranged on the atomizing pipe. The fixing rod is fixed to the left and right sides of the air-conditioning outdoor unit, so as to fix the atomizing pipe at the bottom periphery of the air-conditioning outdoor unit. A rubber pad is installed between the fixing rod and the air-conditioning shell to reduce vibration. Atomized water spreads under the lower bottom surface of the air-conditioning outdoor unit, and under the action of the suction of the fan, covers the heat dissipation plate and vaporizes into water vapor, taking away the heat on the heat dissipation plate, playing a role in reducing the temperature of the heat dissipation plate. The existing air-conditioning cooling optimization technologies and device operation methods are basically the same, that is, when water is sprayed from the nozzle, the water is dispersed in the air in the form of fine water mist, and these water mists quickly absorb the heat in the air and evaporate. During the evaporation process of the water, a large amount of heat is absorbed, thereby reducing the temperature of the surrounding air. However, during its use, independent power supply still needs to be provided for power equipment such as water pumps. In order to reasonably arrange power lines and sockets, users need to add electrical facilities on the wall or near the equipment. In an environment with a small space or a complex layout, this will occupy additional space, making the installation more cumbersome. And because the air-conditioning outdoor unit is arranged outdoors, when water mist is generated, if the external environmental wind speed is relatively high, the water mist will not only be dispersed, but also move away from the outdoor unit, resulting in the water mist being unable to concentrate on the surface of the outdoor unit for effective evaporation cooling. At this time, only the part in front of the outdoor unit and in line with the wind direction of the outdoor unit benefits, and other places cannot enjoy the cooling effect at all. Even waste may be caused due to the scattering of the water mist, affecting the atomizing cooling effect. Summary of the Invention

[0004] The object of the present invention is to provide an air-conditioning cooling optimization device. A C-port auxiliary frame is fixed on the outer wall of one side of the air outlet of the outdoor unit of the air conditioner. A grid-type driven impeller drive structure, a generator, a power supply, and a charge and discharge management unit are installed inside the C-port auxiliary frame. When the outdoor unit fan rotates, it will drive the grid-type driven impeller drive structure to work, so that the generator charges the power supply, and then the power supply powers the bidirectional independent liquid supply unit, and then the in-line water mist supply assembly actively supplies water mist towards the outdoor unit. Moreover, when the input shaft of the generator rotates, it will drive the driven air return assembly to work, so that the driven air return assembly actively blows the water mist towards the outdoor unit, thereby helping to fully cool the outdoor unit of the air conditioner and solving the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: An air-conditioning cooling optimization device, comprising:

[0006] A C-port auxiliary frame, the C-port auxiliary frame is fixed on the outer wall of one side of the outdoor unit of the air conditioner with an air outlet. Two cross frames are fixed on the outer wall of the C-port auxiliary frame close to the outdoor unit of the air conditioner. A generator is installed at one end inside the C-port auxiliary frame. A grid-type driven impeller drive structure for receiving the wind generated by the outdoor unit fan and driving the input shaft of the generator to rotate is arranged between the two cross frames. A power supply is installed on one side of the bottom of the C-port auxiliary frame, and the input end of the power supply is electrically connected to the output end of the generator. A charge and discharge management unit is installed on the outer wall of the power supply;

[0007] A flat plate, the flat plate is fixed between the two cross frames, the flat plate is far away from the air outlet of the outdoor unit of the air conditioner. In-line water mist supply assemblies for generating water mist towards the outdoor unit are arranged at the top and bottom of the flat plate. A liquid storage tank is installed at the top of one of the cross frames. A bidirectional independent liquid supply unit is installed at the other end inside the C-port auxiliary frame. The bidirectional independent liquid supply unit sends the water source in the liquid storage tank into the two in-line water mist supply assemblies. A driven air return assembly is arranged on the outer wall of the flat plate close to the outdoor unit of the air conditioner, and the driven air return assembly is in power connection with the input shaft of the generator.

[0008] Preferably, the grid-type driven impeller drive structure includes an air inlet cylinder fixed between the two cross frames and a first fan blade installed on the surface of one end of the input shaft of the generator.

[0009] Preferably, a dust-proof grille is fixed at one end of the air inlet cylinder close to the air outlet of the outdoor unit of the air conditioner, and the air inlet cylinder and the input shaft of the generator are coaxial.

[0010] Preferably, the C-port auxiliary frame, the cross frames, and the flat plate are all made of stainless steel components. A plurality of through holes for the in-line water mist supply assembly to spray are linearly arranged at both ends of the surface of the flat plate.

[0011] Preferably, the liquid storage tank and the bidirectional independent liquid supply unit are located in the upper left of one of the in-line water mist supply assemblies. The bidirectional independent liquid supply unit includes a base installed on the outer wall of one side of the air conditioner outdoor unit, a water pump bolted and installed on the outer wall of one side of the base, and a right-angle liquid outlet pipe installed at the liquid inlet end of the water pump. The end of the right-angle liquid outlet pipe far from the water pump is connected to the liquid outlet end of the liquid storage tank, and a three-way pipe is installed at the liquid outlet end of the water pump.

[0012] Preferably, right-angle short shunt pipes and right-angle long shunt pipes are respectively installed at both ends of the three-way pipe. Switch valves are installed at the ends of the right-angle short shunt pipe and the right-angle long shunt pipe close to the three-way pipe. The ends of the right-angle short shunt pipe and the right-angle long shunt pipe far from the three-way pipe are both connected to the liquid inlet end of the in-line water mist supply assembly.

[0013] Preferably, the in-line water mist supply assembly includes a cross beam fixed at one end of the flat plate surface, a liquid discharge pipe installed at the top of the cross beam, and a plurality of atomizing nozzles installed at one end of the liquid discharge pipe surface. One end of the liquid discharge pipe is connected to one end of the right-angle short shunt pipe.

[0014] Preferably, the driven air return assembly includes a rotating shaft rotatably installed at one end of the flat plate surface, a second fan blade fixed at one end of the rotating shaft, and a belt drive structure installed at the other end of the rotating shaft. The rotating shaft is in power connection with the input shaft of the generator through the belt drive structure. The rotating shaft is located inside the flat plate between the two cross beams.

[0015] Preferably, the belt drive structure includes synchronous pulleys fixed on the surfaces of the input shaft of the generator and the rotating shaft at one end, and a multi-wedge belt installed between the two synchronous pulleys.

[0016] Preferably, a straight groove mouth protective cover is fixed on the outer wall of the C-port auxiliary frame close to the flat plate. The straight groove mouth protective cover is used to shield the multi-wedge belt.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: the air-conditioning cooling optimization device realizes the operation of the in-line water mist supply assembly driven by the mechanical energy generated by the rotation of the external unit fan by providing a grille-type driven impeller drive structure, a generator, a power supply, a charge and discharge management unit, an in-line water mist supply assembly, a driven return air assembly and other structures that cooperate with each other, and optimizes the cooling effect of the air-conditioning outdoor unit by actively blowing air, wherein the mechanical energy generated by the rotation of the air-conditioning outdoor unit fan directly drives the generator to provide power for the entire water mist supply assembly, completely avoiding the need for independent power supply, so that the device does not require the support of an external power system, which not only reduces the complexity of power installation, but also reduces the overall operating cost, and compared with traditional designs , through self-sufficiency in mechanical energy, this method effectively avoids dependence on traditional power systems and makes energy more efficiently utilized; secondly, when the input shaft of the generator rotates, it drives the driven return air assembly to work, forcing the water mist to be actively blown toward the air-conditioning outdoor unit, so that the water mist generated by the in-line water mist supply assembly is not affected by the external environmental wind force, ensuring that the water mist can be more accurately concentrated on the surface of the outdoor unit for evaporation and cooling. By actively controlling the flow direction and diffusion of the water mist, it can not only cover a wider area, but also enhance the cooling effect. At this time, the synergistic effect of the water mist and the driven return air assembly can take away the heat from the surface of the outdoor unit more quickly, improve the cooling speed and effect of the device on the air-conditioning outdoor unit, thereby optimizing the heat dissipation capacity of the air-conditioning outdoor unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0019] Figure 2 It is a side view structural schematic diagram of the present invention;

[0020] Figure 3 The three-dimensional structure of the present invention is shown in FIG. Figure 1 ;

[0021] Figure 4 The three-dimensional structure of the present invention is shown in FIG. Figure 2 ;

[0022] Figure 5 It is a schematic diagram of the three-dimensional structure of the grid-type driven impeller driving structure of the second embodiment of the present invention;

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of a bidirectional independent liquid supply unit according to the second embodiment of the present invention;

[0024] Figure 7 This is a schematic diagram of the three-dimensional structure of a driven return air assembly according to the third embodiment of the present invention;

[0025] Figure 8 It is a schematic diagram of the three-dimensional structure of embodiment 3 of the present invention.

[0026] In the figure: 1. C-port auxiliary frame; 2. Power supply; 3. Charge and discharge management unit; 4. Cross frame; 5. Grille-type driven impeller drive structure; 501. Air inlet tube; 502. Dust-proof grille; 503. First fan blade; 6. Generator; 7. Liquid storage tank; 8. Bidirectional independent liquid supply unit; 801. Right-angle liquid outlet pipe; 802. Base; 803. Water pump; 804. Three-way pipe; 805. Right-angle short shunt pipe; 806. Right-angle long shunt pipe; 807. On-off valve; 9. Flat plate; 10. In-line water mist supply assembly; 1001. Cross beam; 1002. Drain pipe; 1003. Atomizing nozzle; 11. Driven air return assembly; 1101. Rotating shaft; 1102. Second fan blade; 1103. Belt drive structure; 1104. Straight groove mouth protective cover. Specific implementation mode

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Embodiment 1 is given by Figures 1 to 4 The present invention includes a C-port auxiliary frame 1, which is fixed on the outer wall of the air conditioner outdoor unit with an air outlet. Two cross frames 4 are fixed on the outer wall of the C-port auxiliary frame 1 close to the air conditioner outdoor unit. A generator 6 is installed at one end inside the C-port auxiliary frame 1. A grille-type driven impeller drive structure 5 for receiving the wind generated by the fan of the air conditioner outdoor unit and driving the input shaft of the generator 6 to rotate is arranged between the two cross frames 4. A power supply 2 is installed on one side of the bottom of the C-port auxiliary frame 1. The input end of the power supply 2 is electrically connected to the output end of the generator 6. A charge and discharge management unit 3 is installed on the outer wall of the power supply 2;

[0029] A flat plate 9 is fixed between the two cross frames 4. The flat plate 9 is far from the air outlet of the air conditioner outdoor unit. In-line water mist supply assemblies 10 for generating water mist in the direction of the air conditioner outdoor unit are arranged at the top and bottom of the flat plate 9. A liquid storage tank 7 is installed at the top of one of the cross frames 4. The liquid storage tank 7 has a large volume, which can provide water source support for a long time and reduce the need for frequent water source replenishment. A bidirectional independent liquid supply unit 8 is installed at the other end inside the C-port auxiliary frame 1. The bidirectional independent liquid supply unit 8 sends the water source in the liquid storage tank 7 into the two in-line water mist supply assemblies 10. A driven air return assembly 11 is arranged on the outer wall of the flat plate 9 close to the air conditioner outdoor unit. The driven air return assembly 11 is in power connection with the input shaft of the generator 6;

[0030] When the device cools down the outdoor unit of the air conditioner, the grille-type driven impeller driving structure 5 works synchronously with the fan of the outdoor unit of the air conditioner. When the fan of the outdoor unit of the air conditioner starts to rotate, the grille-type driven impeller driving structure 5 is also activated, driving the operation of the generator 6. That is, when the input shaft of the generator 6 rotates, the generator 6 absorbs the power of the grille-type driven impeller driving structure 5 through the input shaft and converts it into electricity to supply the electric energy required by the two-way independent liquid supply unit 8 and other related components. In this process, the charging and discharging of the power supply 2 is regulated by the charge and discharge management unit 3 to ensure that the power of the two-way independent liquid supply unit 8 can be continuously and stably supplied under long-term operation, avoiding the situation where the cooling effect is weakened due to insufficient power; the two-way independent liquid supply unit 8 actively delivers the water source in the liquid storage tank 7 to the in-line water mist supply assembly 10 through a pipeline. The in-line water mist supply assembly 10 uses the structural design of the nozzle to convert water into fine water mist. After the water mist is sprayed onto the surface of the outdoor unit, the water evaporates and takes away the heat, thereby quickly reducing the temperature of the surface of the outdoor unit;

[0031] When the fan of the outdoor unit of the air conditioner drives the grille-type driven impeller driving structure 5 and the input shaft of the generator 6, the input shaft of the generator 6 drives the driven return air assembly 11 to work. The driven return air assembly 11 is responsible for guiding the surrounding air to the surface of the outdoor unit to enhance the heat exchange efficiency between the water mist and the air, that is, the driven return air assembly 11 further pushes the air and the water mist to the surface of the outdoor unit, forcing the water mist to overcome the influence of the ambient wind force and always in contact with the outdoor unit of the air conditioner to accelerate the dissipation of heat and enable the outdoor unit to cool down quickly.

[0032] Embodiment 2, based on embodiment 1, Figure 5 and Figure 6 It is given that the grille-type driven impeller driving structure 5 includes an air inlet 501 fixed between two cross frames 4 and a first fan blade 503 installed on one end of the surface of the input shaft of the generator 6, a dustproof grille 502 is fixed on one end of the air inlet 501 close to the air outlet of the air conditioner outdoor unit, and the air inlet 501 is coaxial with the input shaft of the generator 6;

[0033] The C-port auxiliary frame 1, the horizontal frame 4, and the flat plate 9 are all made of stainless steel. Both ends of the surface of the flat plate 9 are provided with a plurality of through holes in a linear array for spraying by the in-line water mist supply assembly 10.

[0034] When the fan of the outdoor unit of the air conditioner starts to exhaust air to the outside, the first fan blade 503 on the input shaft of the generator 6 is driven to rotate, thereby converting the mechanical power of the fan of the outdoor unit of the air conditioner into electrical energy and supplying power to the in-line water mist supply assembly 10 in the device. During this process, the generator 6 can efficiently generate electricity, and the power supply 2 is responsible for storing the electrical energy generated by the generator 6 and supplying it to each component that requires power support. The charge and discharge management unit 3 manages the power of the power supply 2 to ensure that the power supply 2 charges and discharges at the appropriate time, thereby extending the service life of the battery. At the same time, the charge and discharge management unit 3 can effectively distribute power during long-term operation to avoid limitations on the functions of other components or weakening of the cooling effect due to excessive power consumption;

[0035] The liquid storage tank 7 and the two-way independent liquid supply unit 8 are located in the upper left of one of the in-line water mist supply assemblies 10. The two-way independent liquid supply unit 8 includes a base 802 installed on the outer wall of one side of the outdoor unit of the air conditioner, a water pump 803 bolted and installed on the outer wall of one side of the base 802, and a right-angle liquid outlet pipe 801 installed at the liquid inlet end of the water pump 803. The end of the right-angle liquid outlet pipe 801 far from the water pump 803 is connected to the liquid outlet end of the liquid storage tank 7, and a three-way pipe 804 is installed at the liquid outlet end of the water pump 803;

[0036] Right-angle short shunt pipes 805 and right-angle long shunt pipes 806 are respectively installed at both ends of the three-way pipe 804. Switch valves 807 are installed at the ends of the right-angle short shunt pipes 805 and right-angle long shunt pipes 806 close to the three-way pipe 804. The ends of the right-angle short shunt pipes 805 and right-angle long shunt pipes 806 far from the three-way pipe 804 are both connected to the liquid inlet end of the in-line water mist supply assembly 10;

[0037] The power supply 2 supplies power to the water pump 803. The staff pre-opens the switch valve 807 so that the three-way pipe 804 is in a through state with the right-angle short shunt pipe 805 and the right-angle long shunt pipe 806, so that the water pump 803 can send the water source in the liquid storage tank 7 through the right-angle liquid outlet pipe 801 and the three-way pipe 804 into the right-angle short shunt pipe 805, the right-angle long shunt pipe 806 and the in-line water mist supply assembly 10 during operation. At this time, both of the two in-line water mist supply assemblies 10 arranged in parallel can obtain stable water flow, ensuring the uniformity of subsequent water mist spraying;

[0038] The in-line water mist supply assembly 10 includes a cross beam 1001 fixed to one end of the surface of the flat plate 9, a drain pipe 1002 installed at the top end of the cross beam 1001, and a plurality of atomizing nozzles 1003 installed at one end of the surface of the drain pipe 1002. One end of the drain pipe 1002 is connected to one end of the right-angle short flow-dividing pipe 805. Water source enters the drain pipe 1002 through the right-angle short flow-dividing pipe 805 or the right-angle long flow-dividing pipe 806, and is sprayed onto the outdoor unit of the air conditioner through the atomizing nozzles 1003. At this time, the in-line water mist supply assembly 10 can distribute the water mist more evenly, avoiding the local over-strength or over-weakening of the cooling effect caused by the aggregation of water droplets.

[0039] Embodiment 3, on the basis of Embodiment 2, is given by Figure 7 and Figure 8 The driven type return air assembly 11 includes a rotating shaft 1101 rotatably installed at one end of the surface of the flat plate 9, a second fan blade 1102 fixed to one end of the rotating shaft 1101, and a belt drive structure 1103 installed at the other end of the rotating shaft 1101. The rotating shaft 1101 is in power connection with the input shaft of the generator 6 through the belt drive structure 1103. The rotating shaft 1101 is inside the flat plate 9 between the two cross beams 1001. The belt drive structure 1103 includes synchronous pulleys fixed to the input shaft of the generator 6 and the surface of one end of the rotating shaft 1101, and a multi-wedge belt installed between the two synchronous pulleys. When the input shaft of the generator 6 is driven to rotate by the outdoor unit of the air conditioner and the first fan blade 503, the input shaft of the generator 6 drives the rotating shaft 1101 and the second fan blade 1102 to rotate through the belt drive structure 1103. Since the second fan blade 1102 is located between the two in-line water mist supply assemblies 10, the second fan blade 1102 generates wind force and forces the water mist sent out by the in-line water mist supply assemblies 10 to further cover the outdoor unit of the air conditioner. By increasing the air flow, it is ensured that the air and the water mist can effectively contact and accelerate the heat transfer, avoiding the unclear cooling effect caused by insufficient air flow;

[0040] A straight groove mouth protective cover 1104 is fixed to the outer wall of the C-port auxiliary frame 1 close to the flat plate 9. The straight groove mouth protective cover 1104 is used to block the multi-wedge belt and shield and protect the belt drive structure 1103.

[0041] When the embodiment of the present application is in use, first, the staff ensures that the installation position of the outdoor air conditioner meets the requirements. The installation position should avoid direct sunlight or blocking the air outlet of the fan of the outdoor air conditioner to ensure good air circulation. In addition, there should be enough clearance between the outdoor air conditioner and the wall to facilitate the air flow of the fan and the driven type return air assembly 11. According to the design requirements, the staff ensures that the installation position of the C-port auxiliary frame 1 is aligned with the rotation direction of the fan of the outdoor air conditioner, so that the in-line water mist supply assembly 10 can effectively blow the water mist onto the surface of the outdoor air conditioner. During the fixing process, appropriate tools and installation accessories are used to ensure that the C-port auxiliary frame 1 is firmly fixed to the outdoor air conditioner without looseness. At the same time, check whether the grid-type driven impeller drive structure 5 can rotate freely to avoid damage caused by friction or improper installation. The generator 6 is located close to the grid-type driven impeller drive structure 5 so that when the grid-type driven impeller drive structure 5 rotates by receiving the wind force of the fan of the outdoor air conditioner, it can drive the generator 6 through the transmission shaft. At this time, it is necessary to ensure that all the cables and connectors of the generator 6 are installed firmly and avoid the risks of short circuit or poor contact of the wires. Finally, the staff connects the two-way independent liquid supply unit 8 to the in-line water mist supply assembly 10 to ensure that the water source in the liquid storage tank 7 is sufficient and can be stably supplied. The in-line water mist supply assembly 10 installs an appropriate number of water mist nozzles according to the operation needs of the outdoor air conditioner to ensure that the spraying direction and amount of the water mist can meet the cooling requirements. By integrating the fan, generator, water mist supply system and return air assembly, the structure of the device is simplified, the demand for the external power system and wiring is reduced, thus simplifying the air conditioner installation process. This design not only reduces the complexity of the equipment and installation, but also reduces the failure rate of the device, thereby reducing the frequency and difficulty of maintenance.

[0042] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0043] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air conditioning cooling optimization device, characterized in that: include: A C-port auxiliary frame (1), the C-port auxiliary frame (1) is fixed on an outer wall of an air conditioner outdoor unit with an air outlet, two cross frames (4) are fixed on an outer wall of the C-port auxiliary frame (1) close to the air conditioner outdoor unit, a generator (6) is installed at one end inside the C-port auxiliary frame (1), a grille-type driven impeller drive structure (5) for receiving wind generated by a fan of the air conditioner outdoor unit and driving the input shaft of the generator (6) to rotate is arranged between the two cross frames (4), a power supply (2) is installed on one side of the bottom of the C-port auxiliary frame (1), the input end of the power supply (2) is electrically connected to the output end of the generator (6), and a charge and discharge management unit (3) is installed on one side of the outer wall of the power supply (2); A flat plate (9) is fixed between the two horizontal frames (4), the flat plate (9) is away from the air outlet of the air conditioner outdoor unit, and the top and bottom of the flat plate (9) are both provided with an in-line water mist supply assembly (10) for generating water mist in the direction of the air conditioner outdoor unit, a liquid storage tank (7) is installed at the top of one of the horizontal frames (4), and a two-way independent liquid supply unit (8) is installed at the other end inside the C-port auxiliary frame (1), and the two-way independent liquid supply unit (8) sends the water source in the liquid storage tank (7) into the two in-line water mist supply assemblies (10), and a driven return air assembly (11) is provided on the outer wall of the flat plate (9) on the side close to the air conditioner outdoor unit, and the driven return air assembly (11) and the input shaft of the generator (6) maintain power connection.

2. The air conditioning cooling optimization device according to claim 1, characterized in that: The grille-type driven impeller driving structure (5) comprises an air inlet cylinder (501) fixed between the two horizontal frames (4) and a first fan blade (503) installed on one end of the input shaft surface of the generator (6).

3. The air conditioning cooling optimization device according to claim 2, characterized in that: A dustproof grille (502) is fixed to one end of the air inlet cylinder (501) close to the air outlet of the air conditioner outdoor unit, and the air inlet cylinder (501) is coaxial with the input shaft of the generator (6).

4. The air conditioning cooling optimization device according to claim 2, characterized in that: The C-port auxiliary frame (1), the cross frame (4), and the flat plate (9) are all made of stainless steel components, and a plurality of through holes for spraying by the in-line water mist supply assembly (10) are arranged in a linear array at both ends of the surface of the flat plate (9).

5. The air conditioning cooling optimization device according to claim 4, characterized in that: The liquid storage tank (7) and the bidirectional independent liquid supply unit (8) are located at the upper left of one of the in-line water mist supply assemblies (10), and the bidirectional independent liquid supply unit (8) comprises a base (802) mounted on the outer wall of one side of the air conditioner outdoor unit, a water pump (803) bolted and mounted on the outer wall of one side of the base (802), and a right-angle liquid outlet pipe (801) mounted on the liquid inlet end of the water pump (803), the end of the right-angle liquid outlet pipe (801) away from the water pump (803) is interconnected with the liquid outlet end of the liquid storage tank (7), and the liquid outlet end of the water pump (803) is mounted with a three-way pipe (804).

6. The air conditioning cooling optimization device according to claim 5, characterized in that: A right-angle short shunt pipe (805) and a right-angle long shunt pipe (806) are respectively installed at the two ends of the three-way pipe (804); a switch valve (807) is installed at one end of the short right-angle shunt pipe (805) and the long right-angle shunt pipe (806) close to the three-way pipe (804); and the ends of the short right-angle shunt pipe (805) and the long right-angle shunt pipe (806) away from the three-way pipe (804) are connected to the liquid inlet end of the in-line water mist supply assembly (10).

7. The air conditioning cooling optimization device according to claim 6, characterized in that: The in-line water mist supply assembly (10) comprises a crossbeam (1001) fixed to one end of the surface of the flat plate (9), a liquid discharge pipe (1002) installed at the top of the crossbeam (1001), and a plurality of atomizing nozzles (1003) installed at one end of the surface of the liquid discharge pipe (1002), and one end of the liquid discharge pipe (1002) is interconnected with one end of a right-angle short shunt pipe (805).

8. The air conditioning cooling optimization device according to claim 7, characterized in that: The driven air return assembly (11) comprises a rotating shaft (1101) rotatably mounted on one end of the surface of the flat plate (9), a second fan blade (1102) fixed at one end of the rotating shaft (1101), and a pulley transmission structure (1103) mounted on the other end of the rotating shaft (1101); the rotating shaft (1101) maintains power connection with the input shaft of the generator (6) through the pulley transmission structure (1103); and the rotating shaft (1101) is located inside the flat plate (9) between the two cross beams (1001).

9. The air conditioning cooling optimization device according to claim 8, characterized in that: The pulley transmission structure (1103) comprises a synchronous wheel fixed to the input shaft of the generator (6), one end of the surface of the rotating shaft (1101), and a multi-V belt installed between the two synchronous wheels.

10. The air conditioning cooling optimization device according to claim 9, characterized in that: A straight notch protection cover (1104) is fixed on the outer wall of one side of the C-mouth auxiliary frame (1) close to the flat plate (9), and the straight notch protection cover (1104) is used to shield the multi-V belt.

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