A photovoltaic system for automatic cooling by water evaporation in natural energy heat utilization system

Abstract

The present invention provides a photovoltaic system for automatic cooling by water evaporation in a natural energy heat utilization system, and relates to the technical field of natural energy heat dissipation. The photovoltaic system for automatic cooling by water evaporation in a natural energy heat utilization system comprises a shell, both sides of the shell are provided with heat dissipation holes, a heat dissipation component is provided inside the shell, and the heat dissipation component comprises a motor, a transmission shaft, a reciprocating screw, a shield, a filter plate, a fan blade and a rotating shaft. The photovoltaic system for automatic cooling by water evaporation in a natural energy heat utilization system drives the reciprocating screw to rotate through the transmission shaft, which can drive the filter plate to move up and down, thereby accelerating the evaporation of the coolant, which is beneficial to the absorption of heat inside the shell and improving the efficiency of heat dissipation, and the airflow blown out by the fan blades can drive the cold air on both sides of the shell to flow inside the shell together, and then be discharged through the heat dissipation holes on both sides of the shell, which can significantly improve the heat dissipation efficiency inside the shell.

Description

Technical Field

[0001] The present invention relates to the technical field of natural energy heat dissipation, and in particular to a water evaporation automatic cooling photovoltaic system for a natural energy heat utilization system. Background Art

[0002] A heat pump is a highly efficient heating device based on the second law of thermodynamics, which can transfer energy from a low temperature to a high temperature. The total amount of energy it can provide to the high temperature is greater than the energy required for its own operation. The extra heat is obtained from the lower temperature under the action of the operating energy.

[0003] However, the heat dissipation components in traditional natural energy devices all use simple fan blades to dissipate heat inside the device. However, as the use time increases, the internal temperature of the device increases. Relying solely on fans for heat dissipation is inefficient and insufficiently practical. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies of the prior art, the present invention provides a water evaporation automatic cooling photovoltaic system for a natural energy heat utilization system to solve the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: A water evaporation automatic cooling photovoltaic system for a natural energy heat utilization system, comprising a shell, both sides of the shell are provided with heat dissipation holes, and a heat dissipation component is provided inside the shell;

[0008] The heat dissipation assembly includes a motor, a transmission shaft, a reciprocating screw, a shield, a filter plate, fan blades and a rotating shaft. The shield is fixedly connected to both sides of the shell, a coolant is arranged inside the shield, the filter plate is slidably connected to the inside of the shield, the reciprocating screw is arranged inside the shield, a bearing seat is arranged on the outside of the reciprocating screw, the bearing seat passes through the filter plate and is fixedly connected to the filter plate, a first belt is arranged between the transmission shaft and the reciprocating screw, the fan blades are fixedly connected to the outside of the rotating shaft, a vertical shaft is arranged at the top of the rotating shaft, the vertical shaft and the rotating shaft are connected to each other by a universal joint, and a second belt is arranged on the outside of the vertical shaft and the transmission shaft.

[0009] Preferably, a guide rod is fixedly connected inside the shield, and the guide rod passes through the filter plate and is slidably connected to the filter plate.

[0010] Preferably, the reciprocating screw is connected to the bearing seat through a ball nut pair, the reciprocating screw and the outer side of the transmission shaft are fixedly connected with a first pulley, and the first belt is arranged on the outer side of the first pulley.

[0011] Preferably, the outer sides of the vertical shaft and the transmission shaft are both fixedly connected with second pulleys, and the second belt is arranged on the outer side of the second pulley.

[0012] Preferably, a protective cover is arranged on the outer side of the rotating shaft, the rotating shaft passes through the protective cover and is rotatably connected to the protective cover, and the protective cover is arranged obliquely.

[0013] Preferably, a drawstring is provided on the top of the protective cover, and the drawstring is fixedly connected between the anti-slip cover and the outer shell.

[0014] Preferably, a solar photovoltaic panel is arranged on the top of the shell, a battery is arranged on the rear side of the top of the shell, the solar photovoltaic panel is electrically connected to the battery, the battery is electrically connected to the motor, a bracket is fixedly connected to the top of the shell, and the motor is fixedly connected to the top of the bracket.

[0015] The present invention provides a water evaporation automatic cooling photovoltaic system for a natural energy heat utilization system, which has the following beneficial effects:

[0016] 1. The water evaporation automatic cooling photovoltaic system for natural energy heat utilization system drives the reciprocating screw to rotate through the transmission shaft, which can drive the filter plate to move up and down, thereby accelerating the evaporation of the coolant, which is beneficial to absorb the heat inside the shell and improve the heat dissipation efficiency. The airflow blown out by the fan blades can drive the cold air on both sides of the shell to flow inside the shell, and then be discharged through the heat dissipation holes on both sides of the shell, which can significantly improve the heat dissipation efficiency inside the shell and is more practical in actual use.

[0017] 2. The water evaporation automatic cooling photovoltaic system for natural energy heat utilization system is equipped with a solar photovoltaic panel. When in use, the solar photovoltaic panel converts solar energy into electrical energy and stores it in the battery. The battery powers the motor, which drives the transmission shaft to rotate and dissipates heat inside the casing. This structure drives the motor by converting solar energy, which is more environmentally friendly and energy-saving. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 It is a schematic diagram of the internal structure of the housing of the present invention;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 4 For the present invention Figure 3 A-section structure enlarged view.

[0022] In the figure: 1. casing; 2. heat dissipation holes; 3. motor; 4. transmission shaft; 5. reciprocating screw; 6. protective cover; 7. filter plate; 8. fan blades; 9. rotating shaft; 10. bearing seat; 11. first belt; 12. vertical axis; 13. second belt; 14. guide rod; 15. pull rope; 16. solar photovoltaic panel; 17. battery; 18. protective cover. DETAILED DESCRIPTION

[0023] The embodiment of the present invention provides a water evaporation automatic cooling photovoltaic system for natural energy heat utilization system, such as Figure 1-4 As shown, it includes a shell 1, heat dissipation holes 2 are arranged on both sides of the shell 1, and a heat dissipation component is arranged inside the shell 1;

[0024] The heat dissipation assembly includes a motor 3, a transmission shaft 4, a reciprocating screw rod 5, a shield 6, a filter plate 7, a fan blade 8 and a rotating shaft 9. The shield 6 is fixedly connected to both sides of the housing 1. A coolant is arranged inside the shield 6. The filter plate 7 is slidably connected to the inside of the shield 6. The reciprocating screw rod 5 is arranged inside the shield 6. A bearing seat 10 is arranged on the outside of the reciprocating screw rod 5. The reciprocating screw rod 5 is connected to the bearing seat 10 through a ball nut pair. The bearing seat 10 penetrates the filter plate 7 and is fixedly connected to the filter plate 7. A guide rod 14 is fixedly connected inside the shield 6. The guide rod 14 penetrates the filter plate 7 and is slidably connected to the filter plate 7. The stability of the movement of the filter plate 7 can be improved by providing the guide rod 14. A first belt 11 is arranged between the transmission shaft 4 and the reciprocating screw rod 5. The reciprocating screw rod 5 and the outside of the transmission shaft 4 are both fixedly connected with a first pulley The first belt 11 is arranged on the outside of the first pulley, and the first pulley is conducive to the installation of the first belt 11. The fan blade 8 is fixedly connected to the outside of the rotating shaft 9. A vertical shaft 12 is arranged at the top of the rotating shaft 9. The vertical shaft 12 and the rotating shaft 9 are connected to each other in a universal joint manner. A protective cover 18 is arranged on the outside of the rotating shaft 9. A pull rope 15 is arranged on the top of the protective cover 18. The pull rope 15 is fixedly connected between the anti-slip cover and the shell 1, and the pull rope 15 is conducive to supporting the protective cover 18. The rotating shaft 9 passes through the protective cover 6 and is rotatably connected to the protective cover 6. The protective cover 6 is tilted. A second belt 13 is arranged on the outside of the vertical shaft 12 and the transmission shaft 4. The vertical shaft 12 and the outside of the transmission shaft 4 are fixedly connected with a second pulley. The second belt 13 is arranged on the outside of the second pulley, and the second pulley is conducive to the installation of the second belt 13.

[0025] A solar photovoltaic panel 16 is arranged at the top of the housing 1, and a storage battery 17 is arranged at the rear side of the top of the housing 1. The solar photovoltaic panel 16 is electrically connected to the storage battery 17, and the storage battery 17 is electrically connected to the motor 3. A bracket is fixedly connected to the top of the housing 1, and the motor 3 is fixedly connected to the top of the bracket. The solar photovoltaic panel 16 converts solar energy into electrical energy and stores it inside the storage battery 17. The storage battery 17 supplies power to the motor 3, so that the motor 3 drives the transmission shaft 4 to rotate, and the inside of the housing 1 is cooled. This structure drives the motor 3 by converting solar energy, which is more environmentally friendly and energy-saving.

[0026] The specific implementation method is as follows: by providing a motor 3, when it is necessary to dissipate heat inside the housing 1, the transmission shaft 4 can be driven to rotate by the output end of the motor 3, and by providing a first pulley and a first belt 11, the transmission shaft 4 can drive the reciprocating screw 5 to rotate, and the reciprocating screw 5 can drive the bearing seat 10 on its outer side to move up and down, thereby driving the filter plate 7 to move up and down. Here, by providing a guide rod 14, the stability of the movement of the filter plate 7 can be improved. The up and down movement of the filter plate 7 can stir the coolant inside the shield 6, thereby accelerating the evaporation of the coolant, which is beneficial to absorbing the heat inside the housing 1 and improving the heat dissipation efficiency. By providing a second pulley and a second belt 13, The transmission shaft 4 can drive the vertical shaft 12 to rotate, and the vertical shaft 12 can drive the rotating shaft 9 to rotate through the universal joint, thereby driving the fan blades 8 outside the rotating shaft 9 to rotate. Here, the fan blades 8 are tilted together with the protective cover 6 to align with the two side walls of the shell 1. Therefore, when the airflow blown by the fan blades 8 flows to the two sides of the inside of the shell 1, and the coolant inside the protective cover 6 is in contact with the two side walls of the shell 1. Therefore, when the evaporation of the coolant is accelerated, the temperature on both sides of the inside of the shell 1 drops most rapidly. At this time, the airflow drives the cold air on both sides of the inside of the shell 1 to flow inside the shell 1 together, and then is discharged through the heat dissipation holes 2 on both sides of the shell 1, which can significantly improve the heat dissipation efficiency inside the shell 1 and is more practical in actual use;

[0027] By providing a solar photovoltaic panel 16, when in use, the solar photovoltaic panel 16 converts solar energy into electrical energy and stores it in the battery 17, and the battery 17 supplies power to the motor 3, so that the motor 3 drives the transmission shaft 4 to rotate and dissipates heat inside the housing 1. This structure drives the motor 3 by converting solar energy, which is more environmentally friendly and energy-saving.

[0028] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A water evaporation automatic cooling photovoltaic system for a natural energy heat utilization system, comprising a housing (1), both sides of the housing (1) being provided with heat dissipation holes (2), characterized in that: A heat dissipation component is arranged inside the housing (1); The heat dissipation assembly comprises a motor (3), a transmission shaft (4), a reciprocating screw rod (5), a shield (6), a filter plate (7), a fan blade (8) and a rotating shaft (9); the shield (6) is fixedly connected to both sides of the housing (1); a coolant is arranged inside the shield (6); the filter plate (7) is slidably connected to the inside of the shield (6); the reciprocating screw rod (5) is arranged inside the shield (6); a bearing seat (10) is arranged outside the reciprocating screw rod (5); the bearing seat (10) passes through the filter plate (7) and is fixedly connected to the filter plate (7); a first belt (11) is arranged between the transmission shaft (4) and the reciprocating screw rod (5); the fan blade (8) is fixedly connected to the outside of the rotating shaft (9); a vertical shaft (12) is arranged at the top end of the rotating shaft (9); the vertical shaft (12) and the rotating shaft (9) are connected to each other in the form of a universal joint; a second belt (13) is arranged outside the vertical shaft (12) and the transmission shaft (4); A guide rod (14) is fixedly connected inside the protective cover (6), and the guide rod (14) passes through the filter plate (7) and is slidably connected to the filter plate (7); The reciprocating screw (5) is connected to the bearing seat (10) via a ball nut pair, the reciprocating screw (5) and the outer side of the transmission shaft (4) are both fixedly connected to a first pulley, and the first belt (11) is arranged on the outer side of the first pulley; The outer sides of the vertical shaft (12) and the transmission shaft (4) are both fixedly connected with a second pulley, and the second belt (13) is arranged on the outer side of the second pulley.

2. The photovoltaic system for automatic cooling by water evaporation in a natural energy heat utilization system according to claim 1, characterized in that: A protective cover (18) is arranged outside the rotating shaft (9); the rotating shaft (9) passes through the protective cover (6) and is rotatably connected to the protective cover (6); and the protective cover (6) is arranged at an angle.

3. The photovoltaic system for automatic cooling by water evaporation in a natural energy heat utilization system according to claim 2, characterized in that: A drawstring (15) is provided on the top of the protective cover (18), and the drawstring (15) is fixedly connected between the anti-slip cover and the outer shell (1).

4. The photovoltaic system for automatic cooling by water evaporation in a natural energy heat utilization system according to claim 1, characterized in that: A solar photovoltaic panel (16) is arranged at the top of the housing (1), a storage battery (17) is arranged at the rear side of the top of the housing (1), the solar photovoltaic panel (16) is electrically connected to the storage battery (17), the storage battery (17) is electrically connected to the motor (3), a bracket is fixedly connected to the top of the housing (1), and the motor (3) is fixedly connected to the top of the bracket.

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