Air water taking equipment based on wind-solar hybrid power generation

Abstract

Air water taking equipment based on wind-solar complementary power generation relates to the technical field of air water taking equipment and comprises a horizontally arranged supporting box, a compressor, a condenser assembly, a refrigerant liquid storage tank, an expansion valve and an evaporator assembly which are sequentially communicated are arranged at the bottom in the supporting box, and the evaporator assembly is communicated with the compressor. A cooling fan for cooling the condenser assembly is arranged at the inner bottom of the supporting box, a plurality of through ventilation grooves are formed in the position, close to the condenser assembly, of the end of the supporting box, a wind-solar complementary power generation system is arranged at the top of the supporting box, and a storage battery electrically connected with the wind-solar complementary power generation system is arranged at the inner bottom of the supporting box; the evaporator assembly comprises an evaporation tank which is vertically arranged. The problem that energy supply needed by existing equipment for taking water from air lacks stability is solved; the extraction rate of moisture in air is low. The condensate water is seriously wasted in the operation process; and the external dust cleaning process is tedious.

Description

Technical Field

[0001] The present invention relates to the technical field of air water intake equipment, and in particular to an air water intake equipment based on wind-solar complementary power generation. Background Art

[0002] For arid areas with harsh natural conditions and scarce water resources, there is a lack of sufficient surface water or groundwater sources. Traditional methods of obtaining water resources (such as digging wells, diversion, etc.) are difficult to implement due to geographical and climatic conditions. Therefore, it is crucial to find alternative ways to obtain water resources. Traditionally, seawater desalination and wastewater reuse have been regarded as effective ways to solve water shortages. However, these methods have certain limitations in terms of technical implementation, energy consumption, and economic costs. Especially in remote arid areas, the application of these technologies is severely restricted.

[0003] Condensation water extraction technology uses air as the water source and uses low temperature to condense water vapor in the air to obtain water resources. It is an environmentally friendly, reliable and sustainable technology. The air water extraction equipment is mainly composed of a compressor, a condenser, an evaporator, a water container and an expansion valve. When the equipment is running, the compressor compresses the refrigerant into a high-temperature and high-pressure state. When the refrigerant passes through the condenser, it exchanges heat with the external air and is converted to a medium-temperature and high-pressure state. The medium-temperature and high-pressure refrigerant is throttled by the expansion valve to become a low-temperature and low-pressure state. The low-temperature and low-pressure refrigerant enters the compressor again through the evaporator and circulates back and forth. When the air passes through the evaporator, it exchanges heat with it and uses low temperature to condense water vapor in the air to form small water droplets. The small water droplets on the outer wall of the evaporator slide down and fall into the water container for collection.

[0004] The existing air water extraction equipment has gradually exposed its shortcomings during use, mainly in the following aspects: First, the energy supply required by the equipment lacks stability. Specifically, in arid areas with harsh natural conditions and weak infrastructure, the construction and operation of energy transmission facilities are extremely difficult. Therefore, the energy required by the equipment cannot be supplied normally, resulting in a lack of stability in the energy supply required by the equipment.

[0005] Second, the extraction rate of moisture in the air is low. Specifically, when existing equipment extracts moisture from the air, it uses a fan to stably deliver air to the evaporator. When the air passes through the evaporator, the low temperature of the evaporator condenses the water vapor in the air and forms small water droplets. When the fan is used to deliver air to the evaporator, the air flows at a faster speed, the contact time between the air and the evaporator is shorter, and the water vapor in the air cannot be fully condensed, which leads to a low extraction rate of moisture in the air by the equipment.

[0006] Third, there is a serious waste of condensed water during the operation of the equipment. Specifically, the faster the air flow rate, the faster the water evaporates. When the flowing air passes through the evaporator during the operation of the equipment, the evaporation rate of the condensed water will be accelerated, and the condensed water will eventually drip into the open water container for storage. The open water container will also accelerate the evaporation of the condensed water. Therefore, there is a serious waste of condensed water during the operation of the equipment.

[0007] Fourth, the cleaning process of the outside of the condenser is cumbersome. Specifically, when the equipment is running for a long time, a large amount of dust will adhere to the outside of the condenser, affecting the heat dissipation effect. Therefore, the staff needs to clean the outside of the condenser regularly. The condenser contains a large number of cooling fins, and the cleaning process of the grooves between the cooling fins is cumbersome, time-consuming and labor-intensive.

[0008] In summary, the prior art obviously has inconveniences and defects in practical use, so it is necessary to improve it. Summary of the invention

[0009] In view of the defects in the prior art, the technical problem to be solved by the present invention is to provide an air water intake device based on wind-solar complementary power generation, which has a stable energy supply, can achieve energy self-sufficiency, and reduces dependence on energy transmission; The equipment can greatly improve the condensation effect of water vapor in the air and increase the extraction rate of moisture in the air; The device can also significantly reduce the evaporation rate of condensed water and reduce the waste of condensed water; The device can also automatically clean the heat dissipation fins on the condenser, and the cleaning process is simple.

[0010] To solve the above problems, the present invention provides the following technical solutions: An air water intake device based on wind-solar hybrid power generation, comprising a horizontally arranged support box, wherein a compressor, a condenser assembly, a refrigerant storage tank, an expansion valve and an evaporator assembly are arranged in sequence at the bottom of the support box, wherein the evaporator assembly is connected to the compressor, a cooling fan for cooling the condenser assembly is arranged at the bottom of the support box, a plurality of ventilation slots are arranged through the end of the support box located near the condenser assembly, a wind-solar hybrid power generation system is arranged at the top of the support box, and a battery electrically connected to the wind-solar hybrid power generation system is arranged at the bottom of the support box; The evaporator assembly includes a vertically arranged evaporation tank, the inner wall of which is coaxially fixed with two vertically arranged fixed circular plates, a fixed tube is coaxially arranged between the two fixed circular plates, the upper port and the lower port of the fixed tube are correspondingly fixedly connected to the two fixed circular plates, a plurality of vertically arranged fixed cylinders are uniformly distributed along the circumferential direction between the two fixed circular plates, both ends of the fixed cylinder are sealed, an internal tube is coaxially arranged in the fixed cylinder, the upper port and the lower port of the internal tube both pass through the fixed cylinder and respectively penetrate the two fixed circular plates, and the longitudinal section of the region where the internal tube is located in the fixed cylinder is an ellipse The circular structure, the outer wall of the built-in tube is located in the fixed tube and is fixedly sleeved with a plurality of heat exchange fins, and two adjacent fixed tubes are connected by a connecting tube, and the top of one of the fixed tubes and the bottom of the adjacent fixed tube are respectively provided with a connecting liquid outlet pipe and a liquid inlet pipe, and the two fixed tubes are not connected, and the liquid inlet pipe and the liquid outlet pipe both extend to the outside through the evaporator and are correspondingly connected to the expansion valve and the compressor, and the inner part of the built-in tube is coaxially provided with a rotating shaft arranged for rotation at a position located in the fixed tube, and the outer wall of the rotating shaft is fixedly connected with a scraper in friction contact with the inner wall of the built-in tube, An external lifting circular plate is coaxially provided in the evaporator at a position above the fixed circular plate and is slidably and sealably connected to the inner wall thereof; an air outlet is coaxially fixedly provided at the bottom of the external lifting circular plate, and a plurality of air outlet holes connected to the inner cavity thereof are evenly distributed at the bottom of the air outlet; a transition cylinder with an opening at the top is coaxially provided in the evaporator at a position below the fixed circular plate, the upper port of the transition cylinder is fixedly connected to the bottom of the fixed circular plate, the lower ports of the built-in pipes are all located in the transition cylinder, a liquid collecting hopper connected to the inner cavity thereof is coaxially fixedly connected to the bottom of the transition cylinder, a liquid outlet valve is fixedly provided at the bottom of the evaporator, and the upper end of the liquid outlet valve The outlet passes through the evaporator and is fixedly connected with the lower outlet of the liquid collecting bucket, the bottom of the fixed circular plate is coaxially fixedly connected with an air inlet cylinder at a position located in the transition cylinder, a plurality of air inlet holes connected with the inner cavity thereof are evenly distributed on the bottom of the air inlet cylinder, an air guide component is provided in the fixed pipe, the air guide component is connected with the air outlet cylinder, the air inlet cylinder and the external environment of the supporting box, an exhaust valve connected with the inner cavity thereof is fixedly provided at a position above the fixed circular plate on the outer wall of the evaporator, one of the ports of the exhaust valve is fixedly provided with an exhaust cylinder which is connected thereto, one end of the exhaust cylinder is opposite to the air inlet end of the cooling fan and is evenly distributed with a plurality of exhaust holes which are arranged through it.

[0011] As an optimized solution, the air guide assembly includes a supporting circular plate coaxially fixed to the lower inner wall of the fixed tube, the bottom of the supporting circular plate is fixedly provided with an air inlet pipe and a lower air outlet pipe which are connected, the air inlet pipe and the lower air outlet pipe are respectively provided with an air inlet check valve and an air outlet check valve, one of the ports of the lower air outlet pipe passes through the fixed tube and extends upward and passes through the fixed circular plate located above, the bottom of the air outlet tube is fixedly provided with an upper air outlet pipe which is connected, the lower air outlet pipe extends upward into the upper air outlet pipe and is slidably and sealedly connected to the upper air outlet pipe, and the lower port of the air inlet pipe A three-way valve is provided for communication, and the other two ports of the three-way valve are provided with ventilation pipes for communication, one of the ventilation pipes passes downward through the fixed circular plate and is connected to the air inlet cylinder, and the other ventilation pipe passes through the fixed pipe, the evaporator and the support box in sequence and extends to the outside, and a built-in lifting circular plate is coaxially provided at a position above the supporting circular plate inside the fixed pipe and is slidingly sealedly connected to the inner wall thereof, and a vertically arranged built-in lifting and telescopic cylinder is fixedly provided at the bottom of the fixed circular plate located above, and the telescopic end of the built-in lifting and telescopic cylinder is fixedly connected to the built-in lifting circular plate.

[0012] As an optimized solution, the condenser assembly includes two support plates vertically fixed to the bottom of the support box, a plurality of horizontally arranged rotating tubes are vertically evenly distributed between the two support plates, U-shaped tubes are fixedly arranged at the opposite ends of the two support plates, the U-shaped tubes on the two support plates are facing each other and staggered, two ports of the U-shaped tubes pass through the support plates, the upper and lower ends of one of the support plates are passed through a horizontally fixed supporting tube, one end of the rotating tube is rotatably sealed and connected to the U-shaped tube, the other end of the rotating tube is rotatably sealed and connected to the U-shaped tube or the supporting tube, a plurality of heat dissipation fins are fixedly sleeved on the outer wall of the rotating tube at a position between the two support plates, the upper supporting tube is connected to the refrigerant liquid storage tank, and the lower supporting tube is connected to the compressor, A lifting U-shaped plate is provided inside the support box, and the side walls of the lifting U-shaped plate are vertically slidably connected to the two support plates. A horizontally arranged cleaning roller is provided inside the lifting U-shaped plate, and the two ends of the cleaning roller are correspondingly rotatably connected to the relative inner walls of the lifting U-shaped plate.

[0013] As an optimized solution, the wind-solar complementary power generation system includes a direction-adjusting circular plate that is rotated along a plumb line, a wind power generation device is provided on the top of the direction-adjusting circular plate, and solar power generation devices are provided on the top of the support box at positions on both sides of the wind power generation device, and the solar power generation device and the wind power generation device are both electrically connected to a battery.

[0014] As an optimized solution, the top and bottom of the rotating shaft are coaxially fixed with a transmission rod, and the inner wall of the evaporator is located above the fixed circular plate and is evenly distributed with a plurality of fixed positioning plates along the circumferential direction. The top end of the transmission rod located at the top extends upward and is rotatably connected to the positioning plate, and the bottom end of the transmission rod located at the bottom passes downward through the transition cylinder and is coaxially fixed with a driving wheel. The transmission rod is rotatably sealed and connected to the transition cylinder, and a plurality of the driving wheels are connected by a transmission belt. A driving motor is fixedly provided on the lower inner wall of the evaporator, and the output end of the driving motor is fixedly connected to one of the driving wheels.

[0015] As an optimized solution, a vertically arranged external lifting and telescopic cylinder is fixedly provided on the top of the evaporator, and the telescopic end of the external lifting and telescopic cylinder is fixedly connected to the external lifting circular plate. Constant pressure holes are penetrated through the position of the outer wall of the evaporator above the external lifting circular plate and the position of the outer wall of the fixed tube above the internal lifting circular plate.

[0016] As an optimized solution, the outer wall of the rotating tube is fixedly sleeved with a driven gear, and a driving rack is vertically slidably provided at the end of one of the support plates, and several of the driven gears are meshed with the driving rack.

[0017] As an optimized solution, a vertically arranged control telescopic cylinder is fixedly provided on the inner bottom of the support box, and the telescopic end of the control telescopic cylinder is fixedly connected to the driving rack.

[0018] As an optimized solution, a control motor is fixedly provided at the end of the lifting U-shaped plate, the output end of the control motor passes through the lifting U-shaped plate and is fixedly connected to the cleaning roller, and a vertically arranged driving telescopic cylinder is fixedly provided at the bottom of the support box, and the telescopic end of the driving telescopic cylinder is fixedly connected to the lifting U-shaped plate.

[0019] As an optimized solution, a servo motor is fixedly provided on the top of the support box, and the output end of the servo motor passes through the support box and is fixedly connected to the adjustment circular plate.

[0020] Compared with the prior art, the present invention has the following beneficial effects: 1. When condensing water vapor in the air, the three-way valve is adjusted to connect the inner cavity of the fixed pipe with the external environment of the supporting box, and the built-in lifting and telescopic cylinder drives the built-in lifting circular plate to slide vertically and reciprocatingly. When the built-in lifting circular plate slides upward, the external air enters the fixed pipe in one direction through the ventilation pipe, the three-way valve, the air inlet pipe and the air inlet check valve. When the built-in lifting circular plate slides downward, the air in the fixed pipe enters the air outlet tube in one direction through the lower air outlet pipe, the air outlet check valve and the upper air outlet pipe and is discharged into the evaporation tank through the air outlet hole. At the same time, the external lifting and telescopic cylinder drives the external lifting circular plate to slide upward, so that the evaporation tank can accommodate more external air. After the air in the evaporation tank reaches a certain amount, the three-way valve is adjusted to connect the inner cavity of the fixed pipe with the inner cavity of the air inlet tube. The external lifting and telescopic cylinder drives the external lifting circular plate to slide downward, and the air pressure in the evaporation tank increases. Pressurization is conducive to the liquefaction of the gas, so the air pressure in the evaporation tank increases, which accelerates the liquefaction speed of water vapor in the air, thereby improving the water extraction efficiency. 2. The compressor compresses the refrigerant into a high-temperature and high-pressure state. The high-temperature and high-pressure refrigerant passes through several rotating tubes in succession. The cooling fan continuously delivers air to the rotating tubes. With the cooperation of the heat dissipation fins, the refrigerant is converted into a medium-temperature and high-pressure state and enters the refrigerant storage tank. The medium-temperature and high-pressure refrigerant is throttled to a low-temperature and low-pressure state when passing through the expansion valve. The low-temperature and low-pressure refrigerant enters one of the fixed cylinders through the liquid inlet pipe and flows through all the fixed cylinders in succession and is discharged from the liquid outlet pipe. The refrigerant discharged from the liquid outlet pipe re-enters the compressor and circulates back and forth. The low-temperature and low-pressure refrigerant can continuously cool the built-in tube when in the fixed cylinder. After the air pressure in the evaporator increases, the built-in lifting and telescopic cylinder drives The built-in lifting circular plate slides back and forth vertically. When the built-in lifting circular plate slides upward, the gas in the transition tube enters the air inlet tube through the air inlet hole and passes through the ventilation pipe, the three-way valve, the air inlet pipe and the air inlet check valve in sequence to enter the fixed tube in one direction. When the built-in lifting circular plate slides downward, the air in the fixed tube passes through the lower air outlet pipe, the air outlet check valve and the upper air outlet pipe to enter the air outlet tube in one direction and is discharged into the evaporation tank through the air outlet hole. Therefore, the air in the evaporation tank can pass through the built-in tube back and forth for cooling, and the water vapor in the air condenses into small water droplets. The equipment can greatly increase the cooling time of the air, thereby improving the condensation effect of the water vapor in the air, thereby improving the extraction rate of water in the air; 3. During the air cooling process, the driving motor drives the driving wheel, transmission rod, rotating shaft and scraper to rotate. The rotating scraper can scrape off the small water droplets on the inner wall of the built-in tube, effectively preventing the small water droplets attached to the inner wall of the built-in tube from being overcooled and causing frost, which affects the cooling effect of the air and improves the practicality of the equipment; 4. The small water droplets slide down along the built-in tube and enter the liquid collecting bucket for collection. All the small water droplets are in a closed low-temperature and high-pressure environment, so the evaporation rate of the condensed water is extremely slow, thereby reducing the waste of condensed water; 5. When cleaning the radiating fins, the telescopic cylinder is controlled to drive the driving rack to slide back and forth vertically, thereby driving the driven gear, rotating tube and radiating fins to rotate back and forth, driving the telescopic cylinder to drive the lifting U-shaped plate to slide back and forth vertically, and controlling the motor to drive the cleaning roller to rotate, thereby cleaning the radiating fins on the rotating tube, realizing the function of automatic cleaning of the radiating fins on the rotating tube, and the cleaning process is simple; 6. The solar power generation device and the wind power generation device can use solar energy and wind energy to generate electricity to provide the required power for the equipment. The excess power is stored in the battery. The servo motor can drive the adjustment plate to rotate, and then adjust the direction of the wind power generation device. The energy supply of the equipment is stable, and it can achieve energy self-sufficiency, reducing the dependence on energy transmission; 7. After the air in the evaporator is cooled, the exhaust valve opens, and the cold air enters the exhaust pipe through the exhaust valve and is blown to the cooling fan from the exhaust hole. The cooling fan blows the cold air to the rotating tube and cools the refrigerant. By cooling the refrigerant with the cold air after the moisture is extracted, it not only improves the cooling effect of the refrigerant, but also reduces the waste of energy, further improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following is a brief introduction to the drawings required for the specific embodiments or the description of the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual scale.

[0022] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the structure inside the evaporation tank of the present invention; Figure 3 It is a schematic diagram of the structure between two fixed circular plates of the present invention; Figure 4 This is a schematic diagram of the structure of the bottom of the external lifting circular plate of the present invention; Figure 5 It is a structural schematic diagram of the air guide component of the present invention; Figure 6 It is a structural schematic diagram of the condenser assembly of the present invention; Figure 7 It is a schematic diagram of the structure between two support plates of the present invention; Figure 8 It is a structural schematic diagram of the wind-solar complementary power generation system of the present invention.

[0023] In the figure: 1- compressor; 2- refrigerant storage tank; 3- expansion valve; 4- cooling fan; 5- support box; 6- ventilation slot; 7- condenser assembly; 8- wind-solar hybrid power generation system; 9- evaporator assembly; 10- battery; 11- fixed pipe; 12- fixed cylinder; 13- fixed circular plate; 14- evaporator; 15- external lifting and telescopic cylinder; 16- external lifting circular plate; 17- air outlet; 18- upper air outlet pipe; 19- exhaust pipe; 20- exhaust valve; 21- liquid collecting bucket; 22- transmission belt; 23- transition cylinder; 24- rotating shaft; 25- heat exchange fin; 26- scraper; 27- internal pipe; 28- transmission rod; 29- connecting pipe; 30- liquid outlet pipe; 31- liquid inlet pipe; 32- driving wheel; 33- driving motor; 34- liquid outlet valve; 3 5-inlet pipe; 36-inlet check valve; 37-lower outlet pipe; 38-outlet check valve; 39-support circular plate; 40-built-in lifting circular plate; 41-built-in lifting telescopic cylinder; 42-positioning plate; 43-air guide assembly; 44-constant pressure hole; 45-ventilation pipe; 46-inlet cylinder; 47-three-way valve; 48-inlet hole; 49-control motor; 50-drive telescopic cylinder; 51-cleaning roller; 52-lifting U-shaped plate; 53-support plate; 54-exhaust hole; 55-control telescopic cylinder; 56-drive rack; 57-U-shaped tube; 58-driven gear; 59-heat dissipation fin; 60-rotating tube; 61-support tube; 62-servo motor; 63-solar power generation device; 64-wind power generation device; 65-adjusting circular plate; 66-outlet hole. DETAILED DESCRIPTION

[0024] The following embodiments of the technical solution of the present invention are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and are therefore only used as examples, and cannot be used to limit the protection scope of the present invention.

[0025] like Figures 1 to 8 As shown, an air water intake device based on wind-solar complementary power generation includes a horizontally arranged support box 5, a compressor 1, a condenser assembly 7, a refrigerant storage tank 2, an expansion valve 3 and an evaporator assembly 9 are arranged in sequence at the bottom of the support box 5, the evaporator assembly 9 is connected to the compressor 1, a cooling fan 4 for cooling the condenser assembly 7 is arranged at the bottom of the support box 5, a plurality of ventilation slots 6 are arranged through the end of the support box 5 near the condenser assembly 7, a wind-solar complementary power generation system 8 is arranged on the top of the support box 5, and a battery 10 electrically connected to the wind-solar complementary power generation system 8 is arranged at the bottom of the support box 5; The evaporator assembly 9 includes a vertically arranged evaporation tank 14, the inner wall of which is coaxially fixed with two vertically arranged fixed circular plates 13, a fixed tube 11 is coaxially arranged between the two fixed circular plates 13, the upper port and the lower port of the fixed tube 11 are correspondingly fixedly connected to the two fixed circular plates 13, a plurality of vertically arranged fixed cylinders 12 are uniformly distributed along the circumferential direction between the two fixed circular plates 13, both ends of the fixed cylinder 12 are sealed, an internal tube 27 is coaxially arranged in the fixed cylinder 12, the upper port and the lower port of the internal tube 27 both pass through the fixed cylinder 12 and respectively penetrate the two fixed circular plates 13, the longitudinal section of the region where the internal tube 27 is located in the fixed cylinder 12 is an elliptical structure, and the internal The outer wall of the tube 27 is located in the fixed tube 12 and is fixedly sleeved with a plurality of heat exchange fins 25. Two adjacent fixed tubes 12 are connected through a connecting tube 29. The top of one fixed tube 12 and the bottom of the adjacent fixed tube 12 are respectively provided with a liquid outlet pipe 30 and a liquid inlet pipe 31, and the two fixed tubes 12 are not connected. The liquid inlet pipe 31 and the liquid outlet pipe 30 both extend to the outside through the evaporator 14 and are correspondingly connected to the expansion valve 3 and the compressor 1. The inner part of the built-in tube 27 is located in the fixed tube 12 and is coaxially provided with a rotating shaft 24 that is rotatably arranged. The outer wall of the rotating shaft 24 is fixedly connected with a scraper 26 that is in friction contact with the inner wall of the built-in tube 27. An external lifting circular plate 16 is coaxially provided at a position above the fixed circular plate 13 in the evaporator 14 and is slidably and sealedly connected to the inner wall thereof. An air outlet tube 17 is coaxially fixedly provided at the bottom of the external lifting circular plate 16. A plurality of air outlet holes 66 communicating with the inner cavity thereof are evenly distributed at the bottom of the air outlet tube 17. A transition tube 23 with an opening at the top is coaxially provided at a position below the fixed circular plate 13 in the evaporator 14. The upper end of the transition tube 23 is fixedly connected to the bottom of the fixed circular plate 13. The lower ends of the built-in tubes 27 are all located in the transition tube 23. A liquid collecting hopper 21 communicating with the inner cavity thereof is coaxially fixedly connected to the bottom of the transition tube 23. A liquid outlet valve 34 is fixedly provided at the bottom of the evaporator 14. The upper end of the liquid outlet valve 34 passes through The evaporator 14 is fixedly connected to the lower port of the liquid collecting hopper 21, and an air inlet cylinder 46 is coaxially fixedly connected to the bottom of the fixed circular plate 13 located in the transition cylinder 23. A number of air inlet holes 48 connected to the inner cavity thereof are evenly distributed on the bottom of the air inlet cylinder 46. An air guide component 43 is provided in the fixed pipe 11, and the air guide component 43 is connected to the air outlet cylinder 17, the air inlet cylinder 46 and the external environment of the support box 5. An exhaust valve 20 connected to the inner cavity thereof is fixedly provided on the outer wall of the evaporator 14 located above the fixed circular plate 13, and an exhaust cylinder 19 connected thereto is fixedly provided on one of the ports of the exhaust valve 20, and one end of the exhaust cylinder 19 is opposite to the air inlet end of the cooling fan 4 and is evenly distributed with a number of exhaust holes 54 arranged therethrough.

[0026] The air guide assembly 43 includes a supporting circular plate 39 coaxially fixed to the lower inner wall of the fixed tube 11, an air inlet pipe 35 and a lower air outlet pipe 37 are fixedly provided at the bottom of the supporting circular plate 39, an air inlet check valve 36 and an air outlet check valve 38 are provided on the air inlet pipe 35 and the lower air outlet pipe 37, respectively, one of the ports of the lower air outlet pipe 37 passes through the fixed tube 11 and extends upward and passes through the fixed circular plate 13 located above, an upper air outlet pipe 18 is fixedly provided at the bottom of the air outlet cylinder 17, the lower air outlet pipe 37 extends upward into the upper air outlet pipe 18 and is slidably sealed and connected to the upper air outlet pipe 18, and the lower port of the air inlet pipe 35 is provided with a connecting valve 36. A three-way valve 47 is set, and the other two ports of the three-way valve 47 are provided with ventilation pipes 45 that are connected, one of which passes downward through the fixed circular plate 13 and is connected to the air inlet cylinder 46, and the other ventilation pipe 45 passes through the fixed pipe 11, the evaporator 14 and the support box 5 in sequence and extends to the outside. The fixed pipe 11 is coaxially provided with a built-in lifting circular plate 40 that is slidingly sealed with its inner wall at a position above the support circular plate 39, and a vertically arranged built-in lifting and telescopic cylinder 41 is fixedly provided at the bottom of the fixed circular plate 13 located above, and the telescopic end of the built-in lifting and telescopic cylinder 41 is fixedly connected to the built-in lifting circular plate 40.

[0027] The condenser assembly 7 includes two support plates 53 vertically fixed to the bottom of the support box 5, a plurality of horizontally arranged rotating tubes 60 are vertically evenly distributed between the two support plates 53, U-shaped tubes 57 are fixedly arranged at the opposite ends of the two support plates 53, the U-shaped tubes 57 on the two support plates 53 are facing each other and staggered, and the two ports of the U-shaped tubes 57 pass through the support plates 53, and a horizontally fixed supporting tube 61 is passed through the upper end and the lower end of one of the support plates 53, one end of the rotating tube 60 is rotatably sealed and connected to the U-shaped tube 57, and the other end of the rotating tube 60 is rotatably sealed and connected to the U-shaped tube 57 or the supporting tube 61, and a plurality of heat dissipation fins 59 are fixedly sleeved on the outer wall of the rotating tube 60 located between the two support plates 53, the upper supporting tube 61 is connected to the refrigerant liquid storage tank 2, and the lower supporting tube 61 is connected to the compressor 1, A lifting U-shaped plate 52 is provided inside the support box 5, and the side walls of the lifting U-shaped plate 52 are vertically slidably connected to the two support plates 53. A horizontally arranged cleaning roller 51 is provided inside the lifting U-shaped plate 52, and the two ends of the cleaning roller 51 are rotatably connected to the relative inner walls of the lifting U-shaped plate 52.

[0028] The wind-solar complementary power generation system 8 includes a direction-adjusting circular plate 65 that is rotated along a plumb line, a wind power generation device 64 is provided on the top of the direction-adjusting circular plate 65, and solar power generation devices 63 are provided on both sides of the wind power generation device 64 on the top of the support box 5. The solar power generation device 63 and the wind power generation device 64 are both electrically connected to the battery 10.

[0029] The top and bottom of the rotating shaft 24 are coaxially fixed with a transmission rod 28. The inner wall of the evaporator 14 is located above the fixed circular plate 13 and is uniformly distributed along the circumferential direction with a plurality of fixed positioning plates 42. The top end of the transmission rod 28 located at the top extends upward and is rotatably connected to the positioning plate 42. The bottom end of the transmission rod 28 located at the bottom passes downward through the transition tube 23 and is coaxially fixed with a driving wheel 32. The transmission rod 28 is rotatably sealed and connected to the transition tube 23. The plurality of driving wheels 32 are connected by a transmission belt 22. A driving motor 33 is fixedly provided on the lower inner wall of the evaporator 14. The output end of the driving motor 33 is fixedly connected to one of the driving wheels 32.

[0030] A vertically arranged external lifting and telescopic cylinder 15 is fixedly provided on the top of the evaporator 14, and the telescopic end of the external lifting and telescopic cylinder 15 is fixedly connected to the external lifting circular plate 16. A constant pressure hole 44 is penetrated through the outer wall of the evaporator 14 located above the external lifting circular plate 16 and the outer wall of the fixed tube 11 located above the internal lifting circular plate 40.

[0031] The outer wall of the rotating tube 60 is fixedly sleeved with a driven gear 58 , and a driving rack 56 is vertically slidably provided at the end of one of the support plates 53 , and a plurality of driven gears 58 are meshed with the driving rack 56 .

[0032] A vertically arranged control telescopic cylinder 55 is fixedly provided on the inner bottom of the support box 5 , and the telescopic end of the control telescopic cylinder 55 is fixedly connected to the driving rack 56 .

[0033] A control motor 49 is fixedly provided at the end of the lifting U-shaped plate 52, and the output end of the control motor 49 passes through the lifting U-shaped plate 52 and is fixedly connected to the cleaning roller 51. A vertically arranged driving telescopic cylinder 50 is fixedly provided at the bottom of the support box 5, and the telescopic end of the driving telescopic cylinder 50 is fixedly connected to the lifting U-shaped plate 52.

[0034] A servo motor 62 is fixedly provided at the top of the support box 5 , and an output end of the servo motor 62 passes through the support box 5 and is fixedly connected to the direction adjustment circular plate 65 .

[0035] The working principle of this device is: When the water vapor in the air is condensed, the three-way valve 47 is adjusted to make the inner cavity of the fixed pipe 11 communicate with the external environment of the support box 5, and the built-in lifting and telescopic cylinder 41 drives the built-in lifting circular plate 40 to slide vertically back and forth. When the built-in lifting circular plate 40 slides upward, the external air enters the fixed pipe 11 in one direction through the ventilation pipe 45, the three-way valve 47, the air inlet pipe 35 and the air inlet check valve 36. When the built-in lifting circular plate 40 slides downward, the air in the fixed pipe 11 enters the air outlet tube 17 in one direction through the lower air outlet pipe 37, the air outlet check valve 38 and the upper air outlet pipe 18 and is discharged from the air outlet hole 6. 6 is discharged into the evaporation tank 14. At the same time, the external lifting and telescopic cylinder 15 drives the external lifting circular plate 16 to slide upward, so that the evaporation tank 14 can accommodate more external air. After the air in the evaporation tank 14 reaches a certain amount, the three-way valve 47 is adjusted to connect the inner cavity of the fixed pipe 11 with the inner cavity of the air inlet cylinder 46. The external lifting and telescopic cylinder 15 drives the external lifting circular plate 16 to slide downward, and the air pressure in the evaporation tank 14 increases. Pressurization is conducive to the liquefaction of the gas, so the air pressure in the evaporation tank 14 increases, which accelerates the liquefaction speed of water vapor in the air, thereby improving the water extraction efficiency; The compressor 1 compresses the refrigerant into a high-temperature and high-pressure state. The high-temperature and high-pressure refrigerant passes through a plurality of rotating tubes 60 in succession. The cooling fan 4 continuously delivers air to the rotating tubes 60. With the cooperation of the heat dissipation fins 59, the refrigerant is converted into a medium-temperature and high-pressure state and enters the refrigerant storage tank 2. The medium-temperature and high-pressure refrigerant is throttled to a low-temperature and low-pressure state when passing through the expansion valve 3. The low-temperature and low-pressure refrigerant enters one of the fixed cylinders 12 through the liquid inlet pipe 31 and flows through all the fixed cylinders 12 in succession before being discharged from the liquid outlet pipe 30. The refrigerant discharged from the liquid outlet pipe 30 re-enters the compressor 1 and circulates back and forth. The low-temperature and low-pressure refrigerant can continuously cool the built-in tube 27 when in the fixed cylinder 12. After the air pressure in the evaporator 14 increases, the built-in lifting and telescopic cylinder 41 drives the built-in lifting circular plate 4 0 vertical reciprocating sliding, when the built-in lifting circular plate 40 slides upward, the gas in the transition tube 23 enters into the air inlet cylinder 46 through the air inlet hole 48 and passes through the vent pipe 45, the three-way valve 47, the air inlet pipe 35 and the air inlet check valve 36 in sequence to enter into the fixed tube 11 in one direction, when the built-in lifting circular plate 40 slides downward, the air in the fixed tube 11 passes through the lower air outlet pipe 37, the air outlet check valve 38 and the upper air outlet pipe 18 to enter into the air outlet cylinder 17 in one direction and is discharged into the evaporation tank 14 through the air outlet hole 66, so that the air in the evaporation tank 14 can reciprocate through the built-in tube 27 for cooling, and the water vapor in the air condenses into small water droplets. The device can greatly increase the cooling time of the air, thereby improving the condensation effect of the water vapor in the air, thereby improving the extraction rate of water in the air; During the process of cooling the air, the driving motor 33 drives the driving wheel 32, the transmission rod 28, the rotating shaft 24 and the scraper 26 to rotate. The rotating scraper 26 can scrape off the small water droplets on the inner wall of the built-in tube 27, effectively preventing the small water droplets attached to the inner wall of the built-in tube 27 from being overcooled and causing frost, thereby affecting the cooling effect of the air and improving the practicality of the equipment; The small water droplets slide down along the built-in tube 27 and enter the liquid collecting bucket 21 for collection. The small water droplets generated are all in a closed low-temperature and high-pressure environment, so the evaporation rate of the condensed water is extremely slow, thereby reducing the waste of condensed water; When cleaning the heat dissipation fins 59, the telescopic cylinder 55 is controlled to drive the driving rack 56 to slide back and forth vertically, thereby driving the driven gear 58, the rotating tube 60 and the heat dissipation fins 59 to rotate back and forth, driving the telescopic cylinder 50 to drive the lifting U-shaped plate 52 to slide back and forth vertically, and controlling the motor 49 to drive the cleaning roller 51 to rotate, thereby cleaning the heat dissipation fins 59 on the rotating tube 60, thereby realizing the function of automatically cleaning the heat dissipation fins 59 on the rotating tube 60, and the cleaning process is simple; The solar power generation device 63 and the wind power generation device 64 can generate electricity using solar energy and wind energy to provide the required power for the device. The excess power is stored in the battery 10. The servo motor 62 can drive the adjustment circular plate 65 to rotate, thereby adjusting the direction of the wind power generation device 64. The energy supply of the device is stable, and energy self-sufficiency can be achieved, reducing dependence on energy transmission. After the air in the evaporator 14 is cooled, the exhaust valve 20 is opened, and the cold air enters the exhaust pipe 19 through the exhaust valve 20 and is blown toward the cooling fan 4 through the exhaust hole 54. The cooling fan 4 blows the cold air toward the rotating tube 60 and cools the refrigerant. By cooling the refrigerant with the cold air after the moisture is extracted, not only the cooling effect of the refrigerant is improved, but also the waste of energy is reduced, thereby further improving the practicality of the equipment.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and specification of the present invention.

Claims

1. An air water extraction device based on wind-solar complementary power generation, characterized in that: The invention comprises a horizontally arranged support box (5), wherein the bottom of the support box (5) is provided with a compressor (1), a condenser assembly (7), a refrigerant storage tank (2), an expansion valve (3) and an evaporator assembly (9) which are arranged in sequence and in communication with each other, wherein the evaporator assembly (9) is connected to the compressor (1), and the bottom of the support box (5) is provided with a cooling fan (4) for cooling the condenser assembly (7), and the end of the support box (5) is provided with a plurality of ventilation slots (6) which are arranged through the end of the support box (5) at a position close to the condenser assembly (7), and the top of the support box (5) is provided with a wind-solar hybrid power generation system (8), and the bottom of the support box (5) is provided with a storage battery (10) which is electrically connected to the wind-solar hybrid power generation system (8); The evaporator assembly (9) comprises an evaporation tank (14) arranged vertically, the inner wall of the evaporation tank (14) being coaxially fixedly connected to two vertically arranged fixed circular plates (13), a fixed tube (11) being coaxially arranged between the two fixed circular plates (13), an upper port and a lower port of the fixed tube (11) being correspondingly fixedly connected to the two fixed circular plates (13), a plurality of vertically arranged fixed cylinders (12) being uniformly distributed along the circumferential direction between the two fixed circular plates (13), both ends of the fixed cylinder (12) being sealed, an internal tube (27) being coaxially arranged inside the fixed cylinder (12), an upper port and a lower port of the internal tube (27) both passing through the fixed cylinder (12) and respectively penetrating the two fixed circular plates (13), a longitudinal section of a region of the internal tube (27) located inside the fixed cylinder (12) being an elliptical structure, The outer wall of the built-in tube (27) is fixedly sleeved with a plurality of heat exchange fins (25) at a position located inside the fixed tube (12); two adjacent fixed tubes (12) are connected via a connecting tube (29); a liquid outlet pipe (30) and a liquid inlet pipe (31) are respectively provided at the top of one of the fixed tubes (12) and the bottom of an adjacent fixed tube (12); and the two fixed tubes (12) are not connected; the liquid inlet pipe (31) and the liquid outlet pipe (30) both pass through the evaporation tank (14) and extend to the outside and are correspondingly connected to the expansion valve (3) and the compressor (1); a rotating shaft (24) is coaxially provided at a position located inside the built-in tube (27) inside the fixed tube (12); a scraper (26) is fixedly connected to the outer wall of the rotating shaft (24) and is in frictional contact with the inner wall of the built-in tube (27); An external lifting circular plate (16) is coaxially provided at a position above the fixed circular plate (13) in the evaporation tank (14) and is slidably sealedly connected to the inner wall thereof; a gas outlet cylinder (17) is coaxially fixedly provided at the bottom of the external lifting circular plate (16); a plurality of gas outlet holes (66) in communication with the inner cavity thereof are evenly distributed at the bottom of the gas outlet cylinder (17); a transition cylinder (23) with an opening at the top is coaxially provided at a position below the fixed circular plate (13) in the evaporation tank (14); an upper end of the transition cylinder (23) is fixedly connected to the bottom of the fixed circular plate (13); lower ends of the built-in pipes (27) are located in the transition cylinder (23); a liquid collecting hopper (21) in communication with the inner cavity thereof is coaxially fixedly connected to the bottom of the transition cylinder (23); a liquid outlet valve (34) is fixedly provided at the bottom of the evaporation tank (14); an upper end of the liquid outlet valve (34) passes through the bottom of the evaporation tank (14); The evaporation tank (14) is fixedly connected to the lower port of the liquid collecting hopper (21); the bottom of the fixed circular plate (13) is coaxially fixedly connected to an air inlet cylinder (46) at a position located inside the transition cylinder (23); the bottom of the air inlet cylinder (46) is evenly distributed with a plurality of air inlet holes (48) connected to its inner cavity; an air guide component (43) is provided inside the fixed pipe (11); the air guide component (43) is connected to the air outlet cylinder (17), the air inlet cylinder (46) and the external environment of the support box (5); an exhaust valve (20) connected to its inner cavity is fixedly provided on the outer wall of the evaporation tank (14) at a position above the fixed circular plate (13); one of the ports of the exhaust valve (20) is fixedly provided with an exhaust cylinder (19) connected thereto; one end of the exhaust cylinder (19) is opposite to the air inlet end of the cooling fan (4) and is evenly distributed with a plurality of exhaust holes (54) arranged therethrough.

2. The air water intake device based on wind-solar complementary power generation according to claim 1 is characterized by: The air guide assembly (43) comprises a supporting circular plate (39) coaxially fixed to the lower inner wall of the fixed tube (11); an air inlet pipe (35) and a lower air outlet pipe (37) are fixedly provided at the bottom of the supporting circular plate (39) and are connected to each other; an air inlet check valve (36) and an air outlet check valve (38) are provided on the air inlet pipe (35) and the lower air outlet pipe (37), respectively; one of the ports of the lower air outlet pipe (37) passes through the fixed tube (11) and then extends upward and penetrates the fixed circular plate (13) located above; an upper air outlet pipe (18) is fixedly provided at the bottom of the air outlet tube (17) and is connected to each other; the lower air outlet pipe (37) extends upward into the upper air outlet pipe (18) and is slidably sealed with the upper air outlet pipe (18); the lower port of the air inlet pipe (35) is provided with a A three-way valve (47) is provided in communication with the support tube (13). The other two ports of the three-way valve (47) are provided with ventilation pipes (45) in communication with the support tube (46). One of the ventilation pipes (45) passes downward through the fixed circular plate (13) and is in communication with the air inlet cylinder (46). The other ventilation pipe (45) passes through the fixed pipe (11), the evaporator (14) and the support box (5) in sequence and extends to the outside. A built-in lifting circular plate (40) is coaxially provided in the fixed pipe (11) at a position above the support circular plate (39) and is slidably sealedly connected to the inner wall thereof. A built-in lifting and telescopic cylinder (41) is fixedly provided vertically at the bottom of the fixed circular plate (13) located above. The telescopic end of the built-in lifting and telescopic cylinder (41) is fixedly connected to the built-in lifting and telescopic circular plate (40).

3. The air water intake device based on wind-solar complementary power generation according to claim 1 is characterized by: The condenser assembly (7) comprises two support plates (53) vertically fixed to the bottom of the support box (5), a plurality of horizontally arranged rotating tubes (60) are evenly distributed vertically between the two support plates (53), U-shaped tubes (57) are fixedly provided at the opposite ends of the two support plates (53), the U-shaped tubes (57) on the two support plates (53) are facing each other and staggered, two ports of the U-shaped tubes (57) pass through the support plates (53), and the upper and lower ends of one of the support plates (53) pass through the U-shaped tubes (57). A support tube (61) is arranged horizontally and fixedly, one end of the rotating tube (60) is connected to the U-shaped tube (57) in a rotatable and sealed manner, and the other end of the rotating tube (60) is connected to the U-shaped tube (57) or the support tube (61) in a rotatable and sealed manner, and a plurality of heat dissipation fins (59) are fixedly sleeved on the outer wall of the rotating tube (60) at a position between two support plates (53), the support tube (61) located at the top is connected to the refrigerant liquid storage tank (2), and the support tube (61) located at the bottom is connected to the compressor (1), A lifting U-shaped plate (52) is provided inside the support box (5), and the side wall of the lifting U-shaped plate (52) is vertically slidably connected to two support plates (53). A horizontally arranged cleaning roller (51) is provided inside the lifting U-shaped plate (52), and the two ends of the cleaning roller (51) are rotatably connected to the relative inner walls of the lifting U-shaped plate (52).

4. The air water intake device based on wind-solar hybrid power generation according to claim 1 is characterized by: The wind-solar complementary power generation system (8) comprises a direction-adjusting circular plate (65) rotatably arranged along a plumb line, a wind power generation device (64) being arranged on the top of the direction-adjusting circular plate (65), and solar power generation devices (63) being arranged on both sides of the wind power generation device (64) on the top of the support box (5), and the solar power generation device (63) and the wind power generation device (64) being electrically connected to the storage battery (10).

5. The air water intake device based on wind-solar complementary power generation according to claim 1 is characterized by: The top and bottom of the rotating shaft (24) are coaxially fixedly connected with a transmission rod (28); a plurality of fixed positioning plates (42) are evenly distributed along the circumferential direction on the inner wall of the evaporation tank (14) located above the fixed circular plate (13); the top end of the transmission rod (28) located at the top extends upward and is rotatably connected to the positioning plate (42); the bottom end of the transmission rod (28) located at the bottom passes downward through the transition cylinder (23) and is coaxially fixedly connected with a driving wheel (32); the transmission rod (28) is rotatably sealedly connected to the transition cylinder (23); a plurality of driving wheels (32) are connected via a transmission belt (22); a driving motor (33) is fixedly provided on the lower inner wall of the evaporation tank (14); an output end of the driving motor (33) is fixedly connected to one of the driving wheels (32).

6. The air water intake device based on wind-solar complementary power generation according to claim 2 is characterized by: A vertically arranged external lifting and telescopic cylinder (15) is fixedly provided on the top of the evaporation tank (14); the telescopic end of the external lifting and telescopic cylinder (15) is fixedly connected to the external lifting circular plate (16); and a constant pressure hole (44) is penetrated through a position of the outer wall of the evaporation tank (14) located above the external lifting circular plate (16) and a position of the outer wall of the fixed pipe (11) located above the internal lifting circular plate (40).

7. The air water intake device based on wind-solar complementary power generation according to claim 3 is characterized by: The outer wall of the rotating tube (60) is fixedly sleeved with a driven gear (58), and a driving rack (56) is vertically slidably provided at the end of one of the support plates (53), and a plurality of the driven gears (58) are meshed with the driving rack (56).

8. The air water intake device based on wind-solar complementary power generation according to claim 7 is characterized by: A vertically arranged control telescopic cylinder (55) is fixedly provided on the inner bottom of the support box (5), and a telescopic end of the control telescopic cylinder (55) is fixedly connected to a driving rack (56).

9. The air water intake device based on wind-solar complementary power generation according to claim 3 is characterized by: A control motor (49) is fixedly provided at the end of the lifting U-shaped plate (52), the output end of the control motor (49) passes through the lifting U-shaped plate (52) and is fixedly connected to the cleaning roller (51), and a vertically arranged driving telescopic cylinder (50) is fixedly provided at the bottom of the support box (5), the telescopic end of the driving telescopic cylinder (50) is fixedly connected to the lifting U-shaped plate (52).

10. The air water intake device based on wind-solar hybrid power generation according to claim 4 is characterized by: A servo motor (62) is fixedly provided at the top of the support box (5), and an output end of the servo motor (62) passes through the support box (5) and is fixedly connected to the direction adjustment circular plate (65).

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