Self-energized air water production equipment with special-shaped air duct

Abstract

The utility model relates to a self-energized air water production device with a special-shaped air duct, which comprises an air water production device (100), the air water production device (100) comprises a heat dissipation chamber (1), an air inlet chamber (2), a water production chamber (3) and a water collection purification chamber (4), the air inlet chamber (2) is connected with the heat dissipation chamber (1), the heat dissipation chamber (1) is connected with the water production chamber (3), the water production chamber (3) is connected with the water collection purification chamber (4), and the self-energized air water production device is characterized by further comprising a photovoltaic conversion module (6). The solar water generator is small in size, uses solar energy as power, is very suitable for field personnel to use, can be carried about, and provides convenience for field dynamic working personnel.

Description

Technical Field

[0001] This utility model relates to an air-to-water device, and more particularly to a self-powered air-to-water device with an irregularly shaped air duct. Background Technology

[0002] Water is the source of life. In field or outdoor environments such as jungles, plateaus, and deserts, incidents of dehydration, fainting, or even death among field troops and outdoor personnel are frequent due to factors such as the limited mobility of water supply equipment and untimely freshwater transportation. Since the air is rich in water resources and is not limited by geographical location, especially in areas with high humidity such as islands, coastlines, and high mountains, extracting drinking water from the air offers a new approach to solving water supply problems in water-scarce areas. In particular, to achieve portability of water resource extraction, air-to-water equipment needs to collect energy through solar panels and convert it into electricity. It requires no external power source during operation, achieving self-sufficiency in energy supply and operation. The equipment itself is easy to carry and use, providing a "lifesaving water" guarantee for outdoor activities or combat personnel.

[0003] Traditional surface-cooled water production equipment is typically bulky, complex in structure, and consumes a lot of power. It is generally used for centralized water production or large-scale water production such as crop irrigation in arid areas. For example, the large-scale air-to-water generator produced by Israel's Water-Gen company solved the drinking water problem for 600 people in a village in India. The air-cooled condensation method bicycle-mounted water collection device (CN12635141010B) has advantages in portability in terms of size and weight, but it uses semiconductor refrigeration technology, which has a much lower refrigeration efficiency than compressor refrigeration, resulting in low water production efficiency. Currently, small air-to-water collection devices using compressor refrigeration generally have the following disadvantages: ① Small water droplets condensing on the evaporator surface form large water droplets or even "water bridges" that do not fall, reducing heat transfer efficiency and thus reducing water production efficiency; ② The air intake of the water production chamber and the heat dissipation of the condenser are handled by two separate fans, resulting in high system energy consumption; ③ The cooled dry air is directly discharged into the atmosphere without secondary utilization, leading to a waste of cold resources.

[0004] This invention designs a self-powered air-to-water device with an irregularly shaped air duct. By changing the direction of the air duct, the water droplets condensed on the evaporator are accelerated to fall, avoiding the formation of "water bridges". Solar panels are used to convert solar energy into electrical energy, making full use of environmental resources and improving water production efficiency while the system is energy-sufficient. Utility Model Content

[0005] The purpose of this invention is to provide a self-powered air-to-water device with an irregularly shaped air duct, which is a small and portable air-to-water device that converts environmental energy into electrical energy through a solar panel to power the electrical components of the device.

[0006] A self-powered air-to-water generator with an irregularly shaped air duct includes an air-to-water generator 100. The air-to-water generator 100 includes a heat dissipation chamber 1, an air inlet chamber 2, a water production chamber 3, and a water collection and purification chamber 4. The air inlet chamber 2 is connected to the heat dissipation chamber 1, which in turn is connected to the water production chamber 3. The water production chamber 3 is also connected to the water collection and purification chamber 4. The generator is characterized by the inclusion of a photovoltaic conversion module 6, which is connected to the air-to-water generator 100. The air-to-water generator also includes a control chamber 5 and an intelligent control module 7. The control chamber 5 is connected to both the heat dissipation chamber 1 and the water production chamber 3. The photovoltaic conversion module 6 is connected to the heat dissipation chamber 1, the water collection and purification chamber 4, the control chamber 5, and the intelligent control module 7 via quick-connect electrical connectors. Specifically…

[0007] The intake chamber 2 includes a primary air filter 9 and an intake grille; air enters through the intake grille, is filtered by the primary air filter 9, and is discharged from the exhaust end of the intake chamber 2.

[0008] The heat dissipation chamber 1 includes a condenser 10, an exhaust fan 11, an air intake guide plate 13, and a heat dissipation chamber cavity structure; the exhaust fan 11, the air intake guide plate 13, and the condenser 10 are connected together in sequence within the heat dissipation chamber cavity structure, and the air intake end of the exhaust fan 11 is connected to the exhaust end of the primary air filter 9 of the air intake chamber 2.

[0009] The water production chamber 3 includes an evaporator 8, a throttle valve 21, an exhaust baffle 20, and a water production chamber cavity structure; the throttle valve 21, the evaporator 8, and the exhaust baffle 20 are sequentially connected within the water production chamber cavity structure;

[0010] The water collection and purification chamber 4 includes a water collection tray 22, a water storage bottle 23, a drinking water filter 24, a booster pump 25, a faucet 26, and a water collection chamber cavity structure. The water collection tray 22, the water storage bottle 23, the drinking water filter 24, the booster pump 25, and the faucet 26 are connected sequentially within the water collection chamber cavity structure. The water collection tray 22 is connected to the outlet of the air guide plate 20 of the water purification chamber 3.

[0011] Control room 5 includes multiple pneumatic quick-connect plugs 14, a dryer filter 16, multiple air ducts 18, a refrigeration compressor 17, a No. 1 refrigerant guide copper pipe 15, a No. 2 refrigerant guide copper pipe 19, and a control room cavity structure; the multiple pneumatic quick-connect plugs 14, the dryer filter 16, the multiple air ducts 18, the refrigeration compressor 17, the No. 1 refrigerant guide copper pipe 15, and the No. 2 refrigerant guide copper pipe 19 are located within the control room cavity structure; the pneumatic quick-connect plugs 14, the multiple air ducts 18, the refrigeration compressor 17, and the No. 1 refrigerant guide copper pipe 15 are sequentially connected within the control room cavity structure to... Together; the output end of the refrigeration compressor 17 is connected to the input end of the No. 1 refrigerant guide copper pipe 15, and the No. 1 refrigerant guide copper pipe 15 is also airtightly connected to the input end of the condenser 10 of the heat dissipation chamber 1; the input end of the refrigeration compressor 17 is connected to the output end of the No. 2 refrigerant guide copper pipe 19, and the input end of the No. 2 refrigerant guide copper pipe 19 is also airtightly connected to the output end of the evaporator 8 of the water production chamber 3; the input end of the dryer filter 16 is airtightly connected to the output end of the condenser 10 of the heat dissipation chamber 1, and the output end of the dryer filter 16 is airtightly connected to the input end of the throttle 21 of the water production chamber 3;

[0012] The photovoltaic conversion module 6 includes a photovoltaic array 28, a lithium battery 29, and an output unit 30. The photovoltaic array 28 is connected to the lithium battery 29, and the lithium battery 29 is connected to the output unit 30. The photovoltaic array 28 converts solar energy into electrical energy and stores it in the lithium battery 29. The lithium battery 29 then supplies power to load devices and electronic devices through the output unit 30.

[0013] The intelligent control module 7 includes a human-machine interaction unit 36 ​​and a control circuit board 37. The human-machine interaction unit 36 ​​is electrically connected to the control circuit board 37. The intelligent control module 7 is connected to the photovoltaic conversion module 6 and the control room 5 through the control circuit board 37.

[0014] In the water production chamber 3, the surfaces of the evaporator 8 and the throttle 21 are provided with a hydrophobic coating. The hydrophobic coating is made of low surface energy nano-Teflon material and is uniformly coated on the surfaces of the evaporator 8 and the throttle 21.

[0015] The lithium battery 29 of the photovoltaic conversion module 6 includes a charging interface 31, an energy storage assembly 32, and a discharging interface 33. The energy storage assembly 32 is connected to the charging interface 31 and the discharging interface 33, respectively. The output unit 30 of the photovoltaic conversion module 6 includes a power interface 34 and an RS232 monitoring interface 35. The power interface 34 and the RS232 monitoring interface 35 are connected to a quick-plug electrical connector, respectively.

[0016] The control circuit board 37 of the intelligent control module 7 includes a data interface 38, a data interface 39, a power supply interface 40, and a central processing unit 41. The central processing unit 41 is electrically connected to the data interface 38, the data interface 39, and the power supply interface 40 via electrical signals. The human-machine interaction unit 36 ​​is electrically connected to the central processing unit 41 via the data interface 38 in the control circuit board 37. The human-machine interaction unit 36 ​​communicates with the central processing unit 41, can display device operating status information, receive and output user control commands to the central processing unit 41, and output control commands via the data interface 39 after internal calculation and processing.

[0017] The photovoltaic conversion module 6 is electrically connected to the heat dissipation chamber 1, the water collection and purification chamber 4, the control chamber 5, and the intelligent control module 7 via quick-plug electrical connectors. The power interface 34 of the output unit 30 in the photovoltaic conversion module 6 is electrically connected to the power interfaces of the exhaust fan 12 in the heat dissipation chamber 1, the booster pump 25 in the water collection and purification chamber 4, and the refrigeration compressor 17 in the control chamber 5 via electrical signals, supplying power to each electrical device. The power interface 34 of the output unit 30 in the photovoltaic conversion module 6 is electrically connected to the power supply interface 40 of the control circuit board 37 in the intelligent control module 7 via electrical signals, supplying power to the intelligent control module 7. The RS232 monitoring interface 35 of the output unit 30 in the photovoltaic conversion module 6 is electrically connected to the data interface 39 of the control circuit board 37 in the intelligent control module 7 via electrical signals, inputting battery charging and discharging status information to the central processing unit 41 in the control circuit board 37, receiving control commands issued by the central processing unit 41, and adjusting the discharge voltage supplied to the refrigeration compressor 17, the exhaust fan 12, and the booster pump 25 by the discharge interface 33.

[0018] The advantages of this utility model are:

[0019] (1) The airflow direction in the water treatment chamber duct is consistent with the gravity direction, which can accelerate the falling of water droplets condensed on the cold surface, reduce the condensation adhesion time on the cold surface, and improve the heat exchange efficiency.

[0020] (2) The evaporator and throttling device are uniformly coated with a hydrophobic coating so that the hydrophilic angle is greater than 142°, which can accelerate the falling of water droplets on the cold surface and reduce the formation of "water bridge".

[0021] (3) The dry air in the water treatment chamber has a low temperature. It is used to cool the condenser in the heat dissipation chamber before being discharged, thus avoiding direct discharge and waste of cold resources.

[0022] (4) The entire water purification equipment uses only one fan, which has both heat dissipation and air intake functions, reducing the power consumption of the equipment.

[0023] (5) This duct design ensures sufficient air volume while reducing the air velocity in the water production chamber duct, which is beneficial to improving water production efficiency.

[0024] (6) This utility model is small in size and uses solar energy as power, making it very suitable for field personnel. It can be carried with them and provides convenience for people working in the field. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the three-dimensional structure of the present utility model;

[0026] Figure 2 1. This is a schematic diagram of the internal structure of this utility model;

[0027] Figure 3 This is a structural block diagram of the present utility model;

[0028] Figure 4 The diagram below illustrates the principle of the double rubber strip sealing structure of this utility model.

[0029] Figure 5 This is a structural block diagram of the photovoltaic conversion module of this utility model;

[0030] Figure 6 The diagram below is the electrical schematic diagram of this utility model.

[0031] Among them, 1 is the heat dissipation chamber, 2 is the air intake chamber, 3 is the water production chamber, 4 is the water collection and purification chamber, 5 is the control room, 6 is the photovoltaic conversion module, 7 is the intelligent control module, 8 is the evaporator, 9 is the primary air filter, 10 is the condenser, 11 is the exhaust fan, 12 is the exhaust vent, 13 is the air intake guide plate, 14 is the pneumatic quick plug, 15 is the No. 1 refrigerant guide copper pipe, 16 is the dryer filter, 17 is the refrigeration compressor, 18 is the air guide pipe, 19 is the No. 2 refrigerant guide copper pipe, 20 is the exhaust guide plate, 21 is the throttle, 2 2 is the water collection tray, 23 is the water storage bottle, 24 is the drinking water filter, 25 is the booster pump, 26 is the faucet, 27 is the sealing rubber strip, 28 is the photovoltaic array, 29 is the lithium battery, 30 is the output unit, 31 is the charging interface, 32 is the energy storage combination, 33 is the discharge interface, 34 is the power interface, 35 is the RS232 monitoring interface, 36 is the human-machine interaction unit, 37 is the control circuit board, 38 is the first data interface, 39 is the second data interface, 40 is the power supply interface, 41 is the central processing unit, and 100 is the air-to-water device. Detailed Implementation

[0032] This utility model discloses a self-powered air-to-water generator with an irregularly shaped air duct, comprising an air-to-water generator 100. The air-to-water generator 100 includes a heat dissipation chamber 1, an air inlet chamber 2, a water production chamber 3, and a water collection and purification chamber 4. The air inlet chamber 2 is connected to the heat dissipation chamber 1, which in turn is connected to the water production chamber 3. The water production chamber 3 is also connected to the water collection and purification chamber 4. The invention is characterized by the inclusion of a photovoltaic conversion module 6, which is connected to the air-to-water generator 100. Furthermore, the air-to-water generator also includes a control chamber 5 and an intelligent control module 7. The control chamber 5 is connected to both the heat dissipation chamber 1 and the water production chamber 3. The photovoltaic conversion module 6 is connected to the heat dissipation chamber 1, the water collection and purification chamber 4, the control chamber 5, and the intelligent control module 7 via quick-connect electrical connectors. Specifically...

[0033] The intake chamber 2 includes a primary air filter 9 and an intake grille; air enters through the intake grille, is filtered by the primary air filter 9, and is discharged from the exhaust end of the intake chamber 2.

[0034] The heat dissipation chamber 1 includes a condenser 10, an exhaust fan 11, an air intake guide plate 13, and a heat dissipation chamber cavity structure; the exhaust fan 11, the air intake guide plate 13, and the condenser 10 are connected together in sequence within the heat dissipation chamber cavity structure, and the air intake end of the exhaust fan 11 is connected to the exhaust end of the primary air filter 9 of the air intake chamber 2.

[0035] The water production chamber 3 includes an evaporator 8, a throttle valve 21, an exhaust baffle 20, and a water production chamber cavity structure; the throttle valve 21, the evaporator 8, and the exhaust baffle 20 are sequentially connected within the water production chamber cavity structure;

[0036] The water collection and purification chamber 4 includes a water collection tray 22, a water storage bottle 23, a drinking water filter 24, a booster pump 25, a faucet 26, and a water collection chamber cavity structure. The water collection tray 22, the water storage bottle 23, the drinking water filter 24, the booster pump 25, and the faucet 26 are connected sequentially within the water collection chamber cavity structure. The water collection tray 22 is connected to the outlet of the air guide plate 20 of the water purification chamber 3.

[0037] Control room 5 includes multiple pneumatic quick-connect plugs 14, a dryer filter 16, multiple air ducts 18, a refrigeration compressor 17, a No. 1 refrigerant guide copper pipe 15, a No. 2 refrigerant guide copper pipe 19, and a control room cavity structure; the multiple pneumatic quick-connect plugs 14, the dryer filter 16, the multiple air ducts 18, the refrigeration compressor 17, the No. 1 refrigerant guide copper pipe 15, and the No. 2 refrigerant guide copper pipe 19 are located within the control room cavity structure; the pneumatic quick-connect plugs 14, the multiple air ducts 18, the refrigeration compressor 17, and the No. 1 refrigerant guide copper pipe 15 are sequentially connected within the control room cavity structure to... Together; the output end of the refrigeration compressor 17 is connected to the input end of the No. 1 refrigerant guide copper pipe 15, and the No. 1 refrigerant guide copper pipe 15 is also airtightly connected to the input end of the condenser 10 of the heat dissipation chamber 1; the input end of the refrigeration compressor 17 is connected to the output end of the No. 2 refrigerant guide copper pipe 19, and the input end of the No. 2 refrigerant guide copper pipe 19 is also airtightly connected to the output end of the evaporator 8 of the water production chamber 3; the input end of the dryer filter 16 is airtightly connected to the output end of the condenser 10 of the heat dissipation chamber 1, and the output end of the dryer filter 16 is airtightly connected to the input end of the throttle 21 of the water production chamber 3;

[0038] The photovoltaic conversion module 6 includes a photovoltaic array 28, a lithium battery 29, and an output unit 30. The photovoltaic array 28 is connected to the lithium battery 29, and the lithium battery 29 is connected to the output unit 30. The photovoltaic array 28 converts solar energy into electrical energy and stores it in the lithium battery 29. The lithium battery 29 then supplies power to load devices and electronic devices through the output unit 30.

[0039] The intelligent control module 7 includes a human-machine interaction unit 36 ​​and a control circuit board 37. The human-machine interaction unit 36 ​​is electrically connected to the control circuit board 37. The intelligent control module 7 is connected to the photovoltaic conversion module 6 and the control room 5 through the control circuit board 37.

[0040] In the water production chamber 3, the surfaces of the evaporator 8 and the throttle 21 are provided with a hydrophobic coating. The hydrophobic coating is made of low surface energy nano-Teflon material and is uniformly coated on the surfaces of the evaporator 8 and the throttle 21.

[0041] The lithium battery 29 of the photovoltaic conversion module 6 includes a charging interface 31, an energy storage assembly 32, and a discharging interface 33. The energy storage assembly 32 is connected to the charging interface 31 and the discharging interface 33, respectively. The output unit 30 of the photovoltaic conversion module 6 includes a power interface 34 and an RS232 monitoring interface 35. The power interface 34 and the RS232 monitoring interface 35 are connected to a quick-plug electrical connector, respectively.

[0042] The control circuit board 37 of the intelligent control module 7 includes a data interface 38, a data interface 39, a power supply interface 40, and a central processing unit 41. The central processing unit 41 is electrically connected to the data interface 38, the data interface 39, and the power supply interface 40 via electrical signals. The human-machine interaction unit 36 ​​is electrically connected to the central processing unit 41 via the data interface 38 in the control circuit board 37. The human-machine interaction unit 36 ​​communicates with the central processing unit 41, can display device operating status information, receive and output user control commands to the central processing unit 41, and output control commands via the data interface 39 after internal calculation and processing.

[0043] The photovoltaic conversion module 6 is electrically connected to the heat dissipation chamber 1, the water collection and purification chamber 4, the control room 5, and the intelligent control module 7 via quick-plug electrical connectors. The power interface 34 of the output unit 30 in the photovoltaic conversion module 6 is electrically connected to the power interfaces of the exhaust fan 12 in the heat dissipation chamber 1, the booster pump 25 in the water collection and purification chamber 4, and the refrigeration compressor 17 in the control room 5, providing power to each electrical device. The power interface 34 of the output unit 30 in the photovoltaic conversion module 6 is electrically connected to the power supply interface 40 of the control circuit board 37 in the intelligent control module 7, providing power to the intelligent control module 7. The RS232 monitoring interface 35 of the output unit 30 in the photovoltaic conversion module 6 is electrically connected to the data interface 39 of the control circuit board 37 in the intelligent control module 7, inputting battery charging and discharging status information to the central processing unit 41 in the control circuit board 37, receiving control commands from the central processing unit 41, and adjusting the discharge voltage supplied by the discharge interface 33 to the refrigeration compressor 17, the exhaust fan 12, and the booster pump 25.

[0044] This invention relates to a small, portable air-to-water device that converts environmental energy into electrical energy using a solar panel to power the electrical components of the equipment. A forced cooling system for the condenser is achieved via an exhaust fan, simultaneously creating negative pressure in the cooling chamber duct. Due to the sealed duct, the air intake chamber draws in humid air due to the negative pressure. The evaporator and throttling device cool the humid air in the water-making chamber duct, causing it to become supersaturated and release moisture. A vertically arrayed array of fins on the condenser and an inlet guide plate ensures uniform flow of low-temperature dry air within the cooling chamber duct. Similarly, a vertically arrayed array of fins on the evaporator and an outlet guide plate ensures uniform flow of humid ambient air within the water-making chamber duct. A primary air filter in the inlet chamber further filters the humid air. The system employs a multi-stage filtration system; independent sealing of the heat dissipation chamber, air inlet chamber, and water purification chamber is achieved through sealing strips; the air ducts connecting the two chambers are integrated to connect the air ducts of the heat dissipation chamber and the water purification chamber; a nano-Teflon hydrophobic coating is applied to the evaporator fins and throttling device surfaces, resulting in a hydrophilic angle greater than 142°, accelerating water droplet descent; drinking water is purified through a drinking water filter to ensure compliance with drinking water hygiene standards; during drinking water filtration, a booster pump pressurizes the water in the storage bottle to ensure smooth passage through each stage of the filter cartridges; and the overall weight of the water purification equipment is reduced by using ABS plastic to construct the structural shell, thus meeting lightweight requirements.

[0045] The specific design scheme is as follows:

[0046] A self-powered air-to-water device with an irregularly shaped air duct includes: a heat dissipation chamber, an air intake chamber, a water production chamber, a water collection and purification chamber, a control chamber, a photovoltaic conversion module, and an intelligent control module.

[0047] The heat dissipation chamber includes an exhaust fan, a condenser, an air intake baffle, and a heat dissipation chamber cavity structure. The heat dissipation chamber cavity structure comprises six panels: upper, lower, left, right, front, and rear. The exhaust fan is bolted to the upper panel of the heat dissipation chamber cavity structure, and the upper panel has an exhaust vent. The condenser is bolted to the right panel of the heat dissipation chamber cavity structure and is suspended within the heat dissipation chamber cavity structure. The air intake baffle is bolted to the lower part of the front panel of the heat dissipation chamber cavity structure, and the front panel of the heat dissipation chamber cavity structure has three horizontally distributed air inlets, located below the air intake baffle.

[0048] The air intake chamber includes a primary air filter and an air intake grille. The air intake grille comprises a left panel, a right panel, and a rear panel, each panel having air intake holes and an inner groove. The primary air filter is mechanically connected to the grooves of the left, right, and rear panels of the air intake grille via an interference fit. Outside air enters through the air intake holes of the left, right, and rear panels of the air intake grille, and after being filtered by the primary air filter, it can remove particulate dust and suspended matter with a diameter greater than 1μm.

[0049] The water production chamber includes an evaporator, a throttling device, an air outlet guide plate, a hydrophobic coating, and a chamber structure. The evaporator is a copper tube finned structure, and the throttling device is a spiral copper tube with an inner diameter of 1mm. The evaporator and throttling device are used to cool humid air for water production. The hydrophobic coating uses low surface energy nano-Teflon material, uniformly coated on the surfaces of the evaporator and throttling device, resulting in a hydrophilic angle greater than 142°, accelerating water droplet fall. This coating also provides acid and alkali resistance and rust prevention. The chamber structure includes four panels: left, right, front, and rear. The evaporator is fixed to the right panel of the water purification chamber structure by bolts and is suspended in the water purification chamber structure. The output end of the throttle is airtightly connected to the input end of the evaporator by welding. The throttle and the evaporator are horizontally suspended in the water purification chamber structure. The air outlet guide plate is fixed to the lower part of the front panel of the water purification chamber structure by bolts. The front panel of the water purification chamber structure has three horizontally distributed air outlets, and the air outlets are located below the air outlet guide plate.

[0050] The water collection and purification chamber includes: a water collection tray, a water storage bottle, a drinking water filter, a booster pump, a faucet, and a water collection chamber cavity structure. The water collection chamber cavity structure comprises six panels: upper, lower, left, right, front, and rear. The water collection tray is also the upper panel of the water collection chamber cavity structure, with its upper surface being a sloping surface that is higher at the edges and lower at the center, and a water outlet hole in the center. The water storage bottle is located in a slot on the lower panel of the water collection chamber cavity structure and is mechanically fixed. The drinking water filter is fixed to the right panel of the water collection chamber cavity structure by bolts, the booster pump is fixed to the right panel of the water collection chamber cavity structure by bolts, and the faucet is fixed to the rear panel of the water collection chamber cavity structure by threads. The water inlet of the water storage bottle is located directly below the water outlet of the water collection tray. The water outlet of the water storage bottle is airtightly connected to the water inlet of the drinking water filter by a threaded connection. The water outlet of the drinking water filter is airtightly connected to the water inlet of the booster pump by a threaded connection. The water outlet of the booster pump is airtightly connected to the water inlet of the faucet by a threaded connection.

[0051] The control room includes: pneumatic quick-connect plugs, air ducts, a refrigeration compressor, refrigerant guide copper pipes (No. 1 and No. 2), a dryer filter, and a control room cavity structure. There are six pneumatic quick-connect plugs (14 in total); three air ducts; and the control room cavity structure includes five panels: top, bottom, left, right, and front. The pneumatic quick-connect plugs are mechanically connected to the air ducts via an airtight connection. The refrigeration compressor is bolted to the bottom panel of the control room cavity structure. The output end of the refrigeration compressor is airtightly connected to the input end of refrigerant guide copper pipe (No. 1) by welding, and the input end of the refrigeration compressor is airtightly connected to the output end of refrigerant guide copper pipe (No. 2) by welding. Refrigerant guide copper pipes (No. 1 and No. 2) are suspended within the control room cavity structure. The dryer filter is welded to both ends and then suspended within the control room cavity structure.

[0052] The photovoltaic conversion module includes a photovoltaic array, a lithium battery, and an output unit. The lithium battery includes a charging interface, an energy storage assembly, and a discharging interface. The output unit includes a power interface and an RS232 monitoring interface. The photovoltaic array is electrically connected to the output unit via the lithium battery. The output of the photovoltaic array is electrically connected to the energy storage assembly via the lithium battery's charging interface. The energy storage assembly is electrically connected to both the power interface and the RS232 monitoring interface of the output unit via its discharging interface. The photovoltaic array converts solar energy into electrical energy and outputs it. The electrical energy is stored in the energy storage assembly via the charging interface in the lithium battery and then used to power load devices and electronic equipment via the power interface in the output unit. The RS232 monitoring interface in the output unit is used for information exchange. When it is necessary to monitor and control the charging and discharging of the lithium battery, the RS232 monitoring interface outputs the charging and discharging status of the lithium battery and receives charging and discharging control commands.

[0053] The intelligent control module includes a human-machine interface unit and a control circuit board. The control circuit board includes data interface one, data interface two, a power supply interface, and a central processing unit (CPU). The CPU on the control circuit board is electrically connected to data interface one, data interface two, and the power supply interface via electrical signals. The human-machine interface unit is electrically connected to the control circuit board. The human-machine interface unit communicates with the CPU via data interface one on the control circuit board, can display device operating status information, receive and output user control commands to the CPU, and the CPU performs internal calculations and processing before outputting control commands via data interface two.

[0054] The heat dissipation chamber, air intake chamber, water production chamber, and water collection and purification chamber are distributed from top to bottom, with the control room arranged horizontally alongside them. Each chamber is an independent, sealed cavity, and the mating surfaces of the cavity structure plates are sealed using a double-seal structure with sealing rubber strips. The pneumatic quick-connect plugs in the control room are connected airtightly to the three air inlets on the front panel of the heat dissipation chamber and the three air outlets on the front panel of the water production chamber via threaded connections. These pneumatic quick-connect plugs are arranged in pairs, totaling three sets, forming a connecting air duct between the heat dissipation chamber and the water production chamber together with the air guide pipe in the control room. The output end of the No. 1 refrigerant guide copper pipe in the control room is airtightly connected to the input end of the condenser in the heat dissipation chamber via welding. The output end of the condenser is airtightly connected to the input end of the dryer filter in the control room via welding. The output end of the dryer filter is airtightly connected to the input end of the throttle in the water production chamber via welding. The output end of the evaporator in the water production chamber is airtightly connected to the input end of the No. 2 refrigerant copper pipe via welding.

[0055] The photovoltaic conversion module is electrically connected to the heat dissipation chamber, water collection and purification chamber, control room, and intelligent control module via quick-plug electrical connectors. The power interface of the output unit in the photovoltaic conversion module is electrically connected to the power interfaces of the exhaust fan in the heat dissipation chamber, the booster pump in the water collection control chamber, and the refrigeration compressor in the control room, supplying power to these electrical devices. The power interface of the output unit in the photovoltaic conversion module is electrically connected to the power supply interface of the control circuit board in the intelligent control module, supplying power to the intelligent control module. The RS232 monitoring interface of the output unit in the photovoltaic conversion module is electrically connected to the data interface of the control circuit board in the intelligent control module, inputting battery charge / discharge status information to the central processing unit in the control circuit board, receiving control commands from the central processing unit, and adjusting the discharge voltage supplied to the refrigeration compressor, exhaust fan, and booster pump via the discharge interface.

[0056] When the air-to-water generator is working, the photovoltaic conversion module is first activated to provide power to the equipment. Then, the refrigerant circulates through the heat dissipation chamber, water production chamber, and control chamber via the refrigeration compressor, absorbing / releasing heat and undergoing phase changes during this process. After power-on, the refrigeration compressor in the control chamber starts, and the refrigerant, initially in a low-pressure gaseous state, is compressed into a high-temperature, high-pressure gaseous state. It then flows through the No. 1 refrigerant guide copper pipe in the control chamber into the condenser in the heat dissipation chamber. Under the action of the exhaust fan in the heat dissipation chamber, the condenser exchanges heat with the low-temperature, dry air from the water production chamber outlet, changing the refrigerant from a high-temperature, high-pressure gaseous state to a medium-temperature, high-pressure liquid state. After passing through the dryer filter in the control chamber, it flows into the throttling device in the water production chamber, where it becomes a low-temperature, low-pressure liquid. It then enters the evaporator in the water production chamber, where it absorbs heat from the air in the air duct and vaporizes into low-temperature, low-pressure saturated steam. Finally, it flows back to the refrigeration compressor through the No. 2 refrigerant guide copper pipe in the control chamber, starting a new cycle. When a steady state is reached, the condenser in the heat dissipation chamber is at a high temperature (40-60℃), while the evaporator and throttling device in the water purification chamber are at a low temperature (approximately 3℃). The exhaust fan in the heat dissipation chamber dissipates heat from the condenser while also drawing air, reducing the air pressure within the heat dissipation chamber's ductwork. Due to the airtightness of the irregularly shaped duct, the air pressure in the connecting duct between the two chambers, the water purification chamber duct, and the air inlet duct also decreases, creating a suction effect. Humid ambient air is drawn in through the air inlet duct, first passing through the primary air filter in the air inlet chamber to remove dust and suspended matter larger than 1μm in diameter, before entering the water purification chamber duct. The humid air then comes into contact with the cold surfaces of the evaporator and throttling device in the water purification chamber, preventing the unsaturated air from entering the chamber while maintaining a constant moisture content. The air becomes saturated and then supersaturated. As a result, some of the water vapor in the air condenses into water droplets on the cold surface. The water droplets grow larger and eventually drip onto the water collection tray in the water collection and purification chamber under the influence of the downward airflow and gravity. The water then flows into the water storage bottle in the water collection and purification chamber. The low-temperature dry air after the water is separated flows out of the water purification chamber through the air outlet of the water purification chamber and through the connecting air duct between the two chambers. It then flows into the air duct of the heat dissipation chamber through the air inlet of the heat dissipation chamber to cool the condenser of the heat dissipation chamber. Finally, it is discharged from the heat dissipation chamber air duct by the exhaust fan of the heat dissipation chamber.

[0057] When collecting drinking water, turn on the tap in the water collection and purification chamber. At the same time, the booster pump in the water collection and purification chamber will start to pressurize the water, allowing the water in the storage bottle in the water collection and purification chamber to pass smoothly through the drinking water filter in the water collection and purification chamber for purification, and finally flow out from the tap.

[0058] To make the technical solution of this utility model clearer and more complete, a detailed description will be given below in conjunction with the accompanying drawings.

[0059] An air-to-water device based on an irregularly shaped air duct includes: a heat dissipation chamber 1, an air intake chamber 2, a water production chamber 3, a water collection and purification chamber 4, and a control chamber 5.

[0060] The heat dissipation chamber 1 includes a condenser 10, an exhaust fan 11, an air intake guide plate 13, and a heat dissipation chamber cavity structure. The heat dissipation chamber cavity structure comprises six panels: upper, lower, left, right, front, and rear. The exhaust fan 11 is bolted to the upper panel of the heat dissipation chamber cavity structure, and the upper panel has an exhaust vent. The condenser 10 is bolted to the right panel of the heat dissipation chamber cavity structure, and the condenser 10 is suspended within the heat dissipation chamber cavity structure. The air intake guide plate 13 is bolted to the lower part of the front panel of the heat dissipation chamber cavity structure, and the front panel of the heat dissipation chamber cavity structure has three horizontally distributed heat dissipation chamber air inlets, which are located below the air intake guide plate 13.

[0061] The air intake chamber 2 includes a primary air filter 9 and an air intake grille. The air intake grille comprises a left panel, a right panel, and a rear panel, each panel having an air intake hole and an inner groove. The primary air filter 9 is mechanically connected to the grooves of the left, right, and rear panels of the air intake grille via an interference fit. Outside air enters through the air intake holes of the left, right, and rear panels of the air intake grille and is filtered by the primary air filter 9, removing particulate dust and suspended matter with a diameter greater than 1 μm.

[0062] The water production chamber 3 includes: an evaporator 8, a throttling device 21, an air outlet guide plate 20, a hydrophobic coating, and a water production chamber cavity structure. The evaporator 8 is a copper tube finned structure, and the throttling device 21 is a spiral copper tube with an inner diameter of 1 mm. The evaporator 8 and the throttling device 21 are used to cool humid air to produce water. The hydrophobic coating is made of low surface energy nano-Teflon material, which is uniformly coated on the surface of the evaporator 8 and the throttling device 21, so that the surface hydrophilic angle is greater than 142°, accelerating the fall of water droplets. The coating also has protective functions such as acid and alkali resistance and rust prevention. The water production chamber cavity structure includes four panels: left, right, front, and rear. Evaporator 8 is fixed to the right panel of the water purification chamber structure by bolt connection, and evaporator 8 is suspended in the water purification chamber structure; the output end of throttle 21 is airtightly connected to the input end of evaporator 8 by welding, and throttle 21 and evaporator 8 are horizontally suspended in the water purification chamber structure; the air outlet guide plate 20 is fixed to the lower part of the front panel of the water purification chamber structure by bolt connection, and the front panel of the water purification chamber structure has 3 horizontally distributed water purification chamber air outlets, and the water purification chamber air outlets are located below the air outlet guide plate 20.

[0063] The water collection and purification chamber 4 includes: a water collection tray 22, a water storage bottle 23, a drinking water filter 24, a booster pump 25, a faucet 26, and a water collection chamber cavity structure. The water collection chamber cavity structure comprises six panels: upper, lower, left, right, front, and rear. The water collection tray 22 is also the upper panel of the water collection chamber cavity structure, with its upper surface being a sloping surface that is higher at the edges and lower at the center, and a water outlet hole in the center. The water storage bottle 23 is located in a slot on the lower panel of the water collection chamber cavity structure and is mechanically fixed. The drinking water filter 24 is fixed to the right panel of the water collection chamber cavity structure by bolts, the booster pump 25 is fixed to the right panel of the water collection chamber cavity structure by bolts, and the faucet 26 is fixed to the rear panel of the water collection chamber cavity structure by threads. The inlet of the water storage bottle 23 is located directly below the outlet of the water collection tray 22. The outlet of the water storage bottle 23 is airtightly connected to the inlet of the drinking water filter 24 by a threaded connection. The outlet of the drinking water filter 24 is airtightly connected to the inlet of the booster pump 25 by a threaded connection. The outlet of the booster pump 25 is airtightly connected to the inlet of the faucet 26 by a threaded connection.

[0064] The control room 5 includes: pneumatic quick-connect plugs 14, air ducts 18, a refrigeration compressor 17, a No. 1 refrigerant guide copper pipe 15, a No. 2 refrigerant guide copper pipe 19, a dryer filter 16, and a control room cavity structure. There are six pneumatic quick-connect plugs 14; three air ducts 18; and the control room cavity structure includes five panels: upper, lower, left, right, and front. The pneumatic quick-connect plugs 14 are mechanically connected to the air ducts 18 via an airtight connection. The refrigeration compressor 17 is bolted to the lower panel of the control room cavity structure. The output end of the refrigeration compressor 17 is airtightly connected to the input end of the No. 1 refrigerant guide copper pipe 15 by welding, and the input end of the refrigeration compressor 17 is airtightly connected to the output end of the No. 2 refrigerant guide copper pipe 19 by welding. The No. 1 and No. 2 refrigerant guide copper pipes 15 and 19 are suspended within the control room cavity structure. The dryer filter 16 is suspended within the control room cavity structure after being welded at both ends.

[0065] The photovoltaic conversion module 6 includes a photovoltaic array 28, a lithium battery 29, and an output unit 30. The lithium battery 29 includes a charging interface 31, an energy storage assembly 32, and a discharging interface 33. The output unit 30 includes a power interface 34 and an RS232 monitoring interface 35. The photovoltaic array 28 is electrically connected to the output unit 30 via the lithium battery 29. The output of the photovoltaic array 28 is electrically connected to the energy storage assembly 32 via the charging interface 31 of the lithium battery 29. The energy storage assembly 32 is electrically connected to the power interface 34 and the RS232 monitoring interface 35 of the output unit 30 via the discharging interface 33. The photovoltaic array 28 converts solar energy into electrical energy and outputs it. The electrical energy is stored in the energy storage assembly 32 via the charging interface 31 in the lithium battery 29, and then supplies power to load devices and electronic devices via the power interface 34 in the output unit 30. The RS232 monitoring interface 35 in the output unit 30 is used for information exchange. When it is necessary to monitor and control the charging and discharging of the lithium battery 29, the charging and discharging status of the lithium battery 29 is output through the RS232 monitoring interface 35 and the charging and discharging control command is received.

[0066] The intelligent control module 7 includes a human-machine interface unit 36 ​​and a control circuit board 37. The control circuit board 36 includes a data interface 38, a data interface 39, a power supply interface 40, and a central processing unit 41. The central processing unit 41 in the control circuit board 37 is electrically connected to the data interface 38, the data interface 39, and the power supply interface 40 via electrical signals. The human-machine interface unit 36 ​​is electrically connected to the control circuit board 37. The human-machine interface unit 36 ​​communicates with the central processing unit 41 via the data interface 38 in the control circuit board 37, can display equipment operating status information, receive and output user control commands to the central processing unit 41, and the central processing unit 41 performs internal calculations and processes the commands before outputting control commands via the data interface 39.

[0067] The heat dissipation chamber 1, air intake chamber 2, water production chamber 3, and water collection and purification chamber 4 are distributed from top to bottom, with the control chamber 5 arranged horizontally alongside them. Each chamber is an independent, sealed cavity. The mating surfaces of the cavity structure plates are sealed using a double-seal structure with sealing rubber strips 27, thus forming independent air ducts for the heat dissipation chamber, air intake chamber, and water production chamber. The pneumatic quick-connect plugs 14 of the control chamber 5 are connected airtightly to the three air inlets on the front panel of the heat dissipation chamber cavity structure and the three air outlets on the front panel of the water production chamber cavity structure via threaded connections. The pneumatic quick-connect plugs 14 are arranged in pairs, for a total of three sets, which, together with the air guide pipe 18 of the control chamber 5, form the connecting air duct between the two chambers, connecting the air ducts of the heat dissipation chamber and the water production chamber. The output end of the No. ① refrigerant guide copper pipe 15 of the control room 5 is airtightly connected to the input end of the condenser 10 of the heat dissipation chamber 1 by welding. The output end of the condenser 10 is airtightly connected to the input end of the dryer filter 16 of the control room 5 by welding. The output end of the dryer filter 16 is airtightly connected to the input end of the throttle 21 of the water production chamber 3 by welding. The output end of the evaporator 8 of the water production chamber 3 is airtightly connected to the input end of the No. ② refrigerant copper pipe 19 by welding.

[0068] The photovoltaic conversion module 6 is electrically connected to the heat dissipation chamber 1, the water collection and purification chamber 4, the control chamber 5, and the intelligent control module 7 via quick-plug electrical connectors. The power interface 34 of the output unit 30 in the photovoltaic conversion module 6 is electrically connected to the power interfaces of the exhaust fan 12 in the heat dissipation chamber 1, the booster pump 25 in the water collection and control chamber 4, and the refrigeration compressor 17 in the control chamber 5, providing power to each electrical device. The power interface 34 of the output unit 30 in the photovoltaic conversion module 6 is electrically connected to the power supply interface 40 of the control circuit board 37 in the intelligent control module 7, providing power to the intelligent control module 7. The RS232 monitoring interface 35 of the output unit 30 in the photovoltaic conversion module 6 is electrically connected to the data interface 39 of the control circuit board 37 in the intelligent control module 7, inputting battery charging and discharging status information to the central processing unit 41 in the control circuit board 37, receiving control commands from the central processing unit 41, and adjusting the discharge voltage supplied to the refrigeration compressor 17, exhaust fan 12, and booster pump 25 via the discharge interface 33.

[0069] When the air-to-water device is working, the photovoltaic conversion module 6 is first activated to provide power to the device. Then, the refrigerant is circulated through the heat dissipation chamber 1, the water production chamber 3, and the control chamber 5 via the refrigeration compressor 17 in the control chamber 5, during which heat absorption / release and phase changes occur. After power-on, the refrigeration compressor 17 in control room 5 starts. The refrigerant, initially in a low-pressure gaseous state, is compressed by the refrigeration compressor 17 and becomes a high-temperature, high-pressure gaseous state. It flows through the No. 1 refrigerant guide copper pipe 15 in control room 5 into the condenser 10 in heat dissipation chamber 1. Under the action of the exhaust fan 11 in heat dissipation chamber 1, the condenser 10 exchanges heat with the low-temperature dry air from the air outlet of the water purification chamber, and the refrigerant changes from a high-temperature, high-pressure gaseous state to a medium-temperature, high-pressure liquid state. After passing through the dryer filter 16 in control room 5, it flows into the throttle valve 21 in water purification chamber 3. After throttling, the refrigerant becomes a low-temperature, low-pressure liquid state, and then enters the evaporator 8 in water purification chamber 3. The refrigerant absorbs heat from the air in the air duct of water purification chamber and vaporizes, becoming a low-temperature, low-pressure saturated vapor. Finally, it flows back to the refrigeration compressor 17 through the No. 2 refrigerant guide copper pipe 19 in control room 5, and a new cycle begins. When a steady state is reached, the condenser 10 in heat dissipation chamber 1 is at a high temperature (40-60℃), while the evaporator 8 and throttle 21 in water production chamber 3 are at a low temperature (approximately 3℃). The exhaust fan 11 in heat dissipates heat from the condenser 10 while also drawing air, reducing the air pressure within the heat dissipation chamber duct. Due to the sealed nature of the ductwork, the air pressure in the connecting duct between the two chambers, the water production chamber duct, and the air intake chamber duct decreases, creating a suction effect. Moist air from the environment is drawn in through the air intake chamber duct, first passing through the primary air filter 9 in the air intake chamber 2 to remove dust and suspended matter larger than 1μm in diameter, and then entering the water production chamber duct. The moist air comes into contact with the cold surfaces of the evaporator 8 and throttle 21 in the water production chamber 3, resulting in unsaturated air with a constant moisture content. The air becomes saturated and then supersaturated. As a result, some of the water vapor in the air condenses into water droplets on the cold surface. The water droplets grow larger and eventually drip onto the water collection tray 22 of the water collection and purification chamber 4 under the action of the downward airflow and gravity. They then flow into the water storage bottle 23 of the water collection and purification chamber 4. The low-temperature dry air after the water is separated flows out of the water production chamber through the air outlet of the water production chamber and through the connecting air duct between the two chambers. It then flows into the air duct of the heat dissipation chamber through the air inlet of the heat dissipation chamber, cooling the condenser 10 of the heat dissipation chamber 1. Finally, it is discharged from the heat dissipation chamber through the exhaust fan 11 of the heat dissipation chamber 1.

[0070] When collecting drinking water, turn on the tap 26 of the water collection and purification chamber 4. At the same time, the booster pump 25 of the water collection and purification chamber 4 will start to pressurize the water, so that the water in the water storage bottle 23 of the water collection and purification chamber 4 can pass smoothly through the drinking water filter 24 of the water collection and purification chamber 4 for purification, and finally flow out from the tap 26.

[0071] This utility model provides an air-to-water device based on an irregularly shaped air duct. The above description is only an exemplary embodiment of this utility model and is not intended to limit this utility model. Any modifications, equivalent substitutions or improvements made within the principles and spirit of this utility model shall be within the protection scope of this utility model.

Claims

1. A self-powered air-to-water generator with an irregularly shaped air duct, comprising an air-to-water generator (100), the air-to-water generator (100) comprising a heat dissipation chamber (1), an air inlet chamber (2), a water production chamber (3), and a water collection and purification chamber (4), wherein the air inlet chamber (2) is connected to the heat dissipation chamber (1), the heat dissipation chamber (1) is connected to the water production chamber (3), and the water production chamber (3) is connected to the water collection and purification chamber (4), characterized in that, There is also a photovoltaic conversion module (6), which is connected to the air-to-water generator (100). The air-to-water generator also includes a control room (5) and an intelligent control module (7). The control room (5) is connected to the heat dissipation chamber (1) and the water production chamber (3). The photovoltaic conversion module (6) is connected to the heat dissipation chamber (1), the water collection and purification chamber (4), the control room (5), and the intelligent control module (7) in the air-to-water generator (100) via quick-connect electrical connectors. Specifically, The intake chamber (2) includes a primary air filter (9) and an intake grille; air enters from the intake grille, is filtered by the primary air filter (9), and is discharged from the exhaust end of the intake chamber (2); The heat dissipation chamber (1) includes a condenser (10), an exhaust fan (11), an air intake guide plate (13), and a heat dissipation chamber cavity structure; the exhaust fan (11), the air intake guide plate (13), and the condenser (10) are connected together in sequence within the heat dissipation chamber cavity structure, and the air intake end of the exhaust fan (11) is connected to the exhaust end of the primary air filter (9) of the air intake chamber (2); The water production chamber (3) includes an evaporator (8), a throttle (21), an exhaust guide plate (20), and a water production chamber cavity structure; the throttle (21), the evaporator (8), and the exhaust guide plate (20) are connected in sequence inside the water production chamber cavity structure; The water collection and purification chamber (4) includes a water collection tray (22), a water storage bottle (23), a drinking water filter (24), a booster pump (25), a faucet (26), and a water collection chamber cavity structure. The water collection tray (22), water storage bottle (23), drinking water filter (24), booster pump (25), and faucet (26) are connected in sequence within the water collection chamber cavity structure. The water collection tray (22) is connected to the outlet of the air guide plate (20) of the water purification chamber (3). The control room (5) includes multiple pneumatic quick-connect plugs (14), a dryer filter (16), multiple air ducts (18), a refrigeration compressor (17), a No. 1 refrigerant guide copper pipe (15), a No. 2 refrigerant guide copper pipe (19), and a control room cavity structure; the multiple pneumatic quick-connect plugs (14), the dryer filter (16), the multiple air ducts (18), the refrigeration compressor (17), the No. 1 refrigerant guide copper pipe (15), and the No. 2 refrigerant guide copper pipe (19) are located within the control room cavity structure; the pneumatic quick-connect plugs (14), the multiple air ducts (18), the refrigeration compressor (17), and the No. 1 refrigerant guide copper pipe (15) are sequentially connected within the control room cavity structure. Together; the output end of the refrigeration compressor (17) is connected to the input end of the No. 1 refrigerant guide copper pipe (15), and the No. 1 refrigerant guide copper pipe (15) is airtightly connected to the input end of the condenser (10) of the heat dissipation chamber (1); the input end of the refrigeration compressor (17) is connected to the output end of the No. 2 refrigerant guide copper pipe (19), and the input end of the No. 2 refrigerant copper pipe (19) is airtightly connected to the output end of the evaporator (8) of the water production chamber (3); the input end of the dryer filter (16) is airtightly connected to the output end of the condenser (10) of the heat dissipation chamber (1), and the output end of the dryer filter (16) is airtightly connected to the input end of the throttle (21) of the water production chamber (3); The photovoltaic conversion module (6) includes a photovoltaic array (28), a lithium battery (29), and an output unit (30). The photovoltaic array (28) is connected to the lithium battery (29), and the lithium battery (29) is connected to the output unit (30). The photovoltaic array (28) converts solar energy into electrical energy and stores it in the lithium battery (29). The lithium battery (29) then supplies power to the load device and electronic device through the output unit (30). The intelligent control module (7) includes a human-machine interaction unit (36) and a control circuit board (37). The human-machine interaction unit (36) and the control circuit board (37) are electrically connected. The intelligent control module (7) is connected to the photovoltaic conversion module (6) and the control room (5) through the control circuit board (37).

2. The self-powered air-to-water generator with an irregularly shaped air duct according to claim 1, characterized in that, In the water production chamber (3), the surfaces of the evaporator (8) and the throttle (21) are provided with a hydrophobic coating. The hydrophobic coating is made of low surface energy nano-Teflon material and is uniformly coated on the outer surface of the evaporator (8) and the throttle (21).

3. A self-powered air-to-water generator with an irregularly shaped air duct according to claim 1 or 2, characterized in that, The lithium battery (29) of the photovoltaic conversion module (6) includes a charging interface (31), an energy storage assembly (32), and a discharging interface (33). The energy storage assembly (32) is connected to the charging interface (31) and the discharging interface (33) respectively. The output unit (30) of the photovoltaic conversion module (6) includes a power interface (34) and an RS232 monitoring interface (35). The power interface (34) and the RS232 monitoring interface (35) are connected to a quick-plug electrical connector respectively.

4. A self-powered air-to-water generator with an irregularly shaped air duct according to claim 1 or 2, characterized in that, The control circuit board (37) of the intelligent control module (7) includes a data interface 1 (38), a data interface 2 (39), a power supply interface (40), and a central processing unit (41). The central processing unit (41) is electrically connected to the data interface 1 (38), the data interface 2 (39), and the power supply interface (40) via electrical signals. The human-machine interaction unit (36) is electrically connected to the central processing unit (41) via the data interface 1 (38) in the control circuit board (37). The human-machine interaction unit (36) communicates with the central processing unit (41), can display the device operating status information, receive and output the user's control commands to the central processing unit (41), and output the control commands through the data interface 2 (39) after internal calculation and processing.

5. A self-powered air-to-water generator with an irregularly shaped air duct according to claim 1 or 2, characterized in that, The photovoltaic conversion module (6) is electrically connected to the heat dissipation chamber (1), the water collection and purification chamber (4), the control room (5), and the intelligent control module (7) via quick-plug electrical connectors. The power interface (34) of the output unit (30) in the photovoltaic conversion module (6) is electrically connected to the power interfaces of the exhaust fan (11) in the heat dissipation chamber (1), the booster pump (25) in the water collection and purification chamber (4), and the refrigeration compressor (17) in the control room (5) via electrical signals, providing power to each electrical device. The power interface (34) of the output unit (30) in the photovoltaic conversion module (6) is connected to the central control unit (7) of the intelligent control module (7). The power supply interface (40) of the control circuit board (37) is electrically connected to the intelligent control module (7) via electrical signals; the RS232 monitoring interface (35) of the output unit (30) in the photovoltaic conversion module (6) is electrically connected to the data interface (39) of the control circuit board (37) in the intelligent control module (7) via electrical signals, inputting the battery charging and discharging status information to the central processing unit (41) in the control circuit board (37), receiving the control instructions issued by the central processing unit (41), and adjusting the discharge voltage of the discharge interface (33) to the refrigeration compressor (17), exhaust fan (11), and booster pump (25).

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