CN215855559U - Clean water resource intelligence of new forms of energy driven frequency conversion is equipped - Google Patents
Clean water resource intelligence of new forms of energy driven frequency conversion is equipped Download PDFInfo
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- CN215855559U CN215855559U CN202120150961.6U CN202120150961U CN215855559U CN 215855559 U CN215855559 U CN 215855559U CN 202120150961 U CN202120150961 U CN 202120150961U CN 215855559 U CN215855559 U CN 215855559U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model discloses a new energy driven variable-frequency clean water resource intelligent device and a manufacturing method thereof. The utility model converts new energy into stable electric power through the energy conversion device, outputs the stable electric power and supplies the stable electric power to the air water making device, can be used in power-deficient areas such as islands, frontier defense, deserts, remote rural areas and the like, has high water making efficiency, can be directly drunk after being purified, and solves the daily drinking water problem of people in the power-deficient and water-deficient areas.
Description
Technical Field
The utility model relates to a new energy driven frequency conversion clean water resource intelligent device, and belongs to the technical field of air water production.
Background
With the development of human society, the fresh water resource reserves on the earth are less and less. The total amount of water resources in China is about 2.7 x 1012 cubic meters, which occupies the sixth place in the world, but China is a water-deficient country, the per-capita water resources are only one fourth of the per-capita in the world, and the problem of fresh water supply is still a difficult problem. For mountainous areas and rural areas with deficient water resources, the cost of long-distance drinking water transportation is high; for special areas such as deserts, islands or areas with serious groundwater pollution, the difficulty in obtaining direct drinking water is high, the water purification technology is not mature, and the water purification cost is high. Therefore, the direct preparation of safe drinking water by air plays an indispensable role in guaranteeing the survival and development of the people in the developing countries.
The existing small-sized air water making device needs to be connected with commercial power for operation, the water making efficiency is as high as 2.5 degrees electricity/liter, the water making efficiency is low, the water making quantity is small, the device is not suitable for remote power-shortage areas, and the water making cost is also high.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects in the prior art, the utility model provides the intelligent equipment for the variable-frequency clean water resource driven by new energy and the manufacturing method thereof, which can efficiently prepare water from the air and purify the water to form safe drinking water which can be directly drunk, and have low water preparation cost and large water preparation quantity.
The utility model mainly adopts the technical scheme that:
a new energy driven frequency conversion clean water resource intelligent device comprises an air water making device, a water treatment device, a water storage device and an equipment box body; wherein,
the equipment box body comprises an air inlet baffle, a backflow baffle, an air outlet baffle, a first heat exchanger left end support, a first heat exchanger right end support, a second heat exchanger left end support, a second heat exchanger right end support, an air flow channel lower baffle, an air flow channel upper baffle and an equipment box body shell; an air flow channel upper partition plate and an air flow channel lower partition plate are arranged inside the equipment box shell, a backflow partition plate is arranged in the middle of the inside of the equipment box shell and is perpendicular to the air flow channel upper partition plate, the backflow partition plate, the air flow channel lower partition plate and the air flow channel upper partition plate divide the inner part of the equipment box into three air chambers, the three air chambers comprise a first air chamber, a second air chamber and a third air chamber, the first air chamber and the third air chamber are arranged in parallel, the second air chamber is arranged below the first air chamber and the third air chamber, an air inlet is arranged on the side edge of the equipment box shell of the first air chamber, an air inlet baffle is arranged at the air inlet, an air outlet is arranged on the side edge of the equipment box shell 811 of the third air chamber, and an air outlet baffle is arranged at the air outlet;
the air water making device comprises a plurality of air inlet axial flow fans, a recycling axial flow fan, a plurality of air outlet axial flow fans, a first novel heat exchanger, a second novel heat exchanger, a first variable frequency compressor, a second variable frequency compressor, a first air-cooled condenser, a second air-cooled condenser, a first expansion valve, a second expansion valve, a water collecting tank, a first air chamber, a second air chamber and a third air chamber;
the plurality of air inlet axial flow fans are arranged at the air inlet, the plurality of air outlet axial flow fans are arranged at the air outlet, and the recycling axial flow fans are arranged on the backflow partition plate;
the first novel heat exchanger is respectively installed between the first air chamber and the second air chamber through a first heat exchanger left end support and a first heat exchanger right end support, and the second novel heat exchanger is respectively fixedly installed between the third air chamber and the second air chamber through a second heat exchanger left end support and a second heat exchanger right end support;
the water collecting tank is obliquely arranged in the second air chamber and is positioned below the first novel heat exchanger and the second novel heat exchanger, and the oblique lower end of the water collecting tank is connected with the water treatment device;
the first variable-frequency compressor, the second variable-frequency compressor, the first air-cooled condenser, the second air-cooled condenser, the first expansion valve and the second expansion valve are fixedly connected with the support framework in a bolt fastening mode and are arranged below the lower partition plate of the air flow channel, the first variable-frequency compressor is connected with the first air-cooled condenser through a refrigerant pipeline, the first air-cooled condenser is connected with the first expansion valve through a refrigerant pipeline, the first expansion valve is connected with a refrigerant inlet pipeline of the first novel heat exchanger through a refrigerant pipeline, and a refrigerant outlet pipeline of the first novel heat exchanger is connected with the first variable-frequency compressor to form a closed first refrigerant circulation pipeline; the second variable-frequency compressor is connected with the second air-cooled condenser through a refrigerant pipeline, the second air-cooled condenser is connected with a second expansion valve through a refrigerant pipeline, the second expansion valve is connected with a refrigerant inlet pipeline of the second novel heat exchanger through a refrigerant pipeline, and a refrigerant outlet pipeline of the second novel heat exchanger is connected with the second variable-frequency compressor to form a closed second refrigerant circulating pipeline;
the water treatment device comprises a transparent water path pipe, a first ultraviolet sterilization lamp, a filter and a first circulating water pump, wherein one end of the transparent water path pipe is communicated with the inclined lower end of the water collecting tank, the other end of the transparent water path pipe is communicated with an inlet of the filter, an outlet of the filter is communicated with the first circulating water pump, and the first circulating water pump is communicated with a water storage tank in the water storage device; the first ultraviolet sterilizing lamp is arranged on one side of the transparent water pipeline and is used for sterilizing;
the water storage device comprises a water storage tank, a pressure sensor, a second circulating water pump, a water outlet valve and a second ultraviolet sterilizing lamp, wherein the pressure sensor is installed inside the water storage tank, the second ultraviolet sterilizing lamp is installed at the top of the water storage tank, the second circulating water pump is respectively connected with the water outlet valve and a water outlet of the water storage tank, and the water outlet valve is installed on a shell of the equipment box body.
Preferably, a water molecule selective film is arranged at an air inlet of the first air chamber and is positioned between the air inlet axial flow fan and the air inlet baffle.
Preferably, there are four air inlet axial fans and four air outlet axial fans.
Preferably, the equipment box shell is provided with a water taking partition plate which is integrally formed with the equipment box shell, and the water outlet valve is installed on the water taking partition plate.
Preferably, the system further comprises a new energy conversion module, an intelligent control module, an auxiliary energy module and an air parameter monitoring module, wherein the new energy conversion module, the intelligent control module, the auxiliary energy module and the air parameter monitoring module are further included.
The new energy conversion module comprises a first storage battery and an energy controller, a power supply interface and an electric energy output interface are arranged on the energy controller, the new energy power supply is connected with the energy controller through the power supply interface, and the electric energy output interface of the energy controller is electrically connected with the electric energy input interface of the first storage battery, the first variable frequency compressor, the second variable frequency compressor, the air inlet axial flow fan, the recirculation axial flow fan and the air outlet axial flow fan respectively;
the auxiliary energy module comprises a second storage battery and an auxiliary energy control module, and the second storage battery is electrically connected with the auxiliary energy control module; the auxiliary energy control module is respectively in power supply control connection with the human-computer interaction unit, the first circulating water pump, the second circulating water pump, the first ultraviolet sterilizing lamp and the second ultraviolet sterilizing lamp;
the air parameter monitoring module comprises an environment monitor and a signal processing transmitter, the environment monitor is connected to the outside of the equipment box body in a bolt fastening mode, the environment monitor is connected with the signal processing transmitter, and the signal processing transmitter is connected with the central processing unit;
the intelligent control module comprises a human-computer interaction unit and a central processing unit, the human-computer interaction unit is in control connection with the central processing unit, a human-computer interaction panel of the human-computer interaction unit is installed on an equipment box shell of an equipment box body, the central processing unit is in signal transmission connection with a pressure sensor and a signal processing transmitter respectively, and the central processing unit is in control connection with the energy controller and the auxiliary energy control module respectively.
Preferably, the equipment box body further comprises a supporting framework, the supporting framework is fixedly connected with the inside of the box body shell in a welded mode, and the new energy conversion module, the auxiliary energy module, the intelligent control module, the water treatment device and a water storage tank and a second circulating water pump in the water storage device are fixedly connected with the supporting framework in a bolt fastening mode respectively.
Has the advantages that: the utility model provides a new energy driven variable frequency clean water resource intelligent device, which converts new energy into stable electric power through an energy conversion device, outputs the stable electric power and supplies the stable electric power to an air water making device, can be used in power-deficient areas such as islands, frontiers, deserts, remote rural areas and the like, has high water making efficiency, only needs 0.64 DEG of electricity on average for making 1 liter of water, has strong water making capacity, can make water in 380 liters per day, can be directly drunk after being purified, and solves the daily drinking water problem of people in the power-deficient and water-deficient areas.
Drawings
FIG. 1 is a schematic perspective oblique view of the present invention;
FIG. 2 is a schematic front perspective view of FIG. 1;
FIG. 3 is a rear perspective schematic view of FIG. 1;
FIG. 4 is a schematic side perspective view of FIG. 1;
FIG. 5 is a schematic front view of the integral fuselage of FIG. 1;
FIG. 6 is a rear view schematic illustration of the integral fuselage of FIG. 1;
FIG. 7 is a side schematic view of the integral fuselage of FIG. 1;
FIG. 8 is a schematic view of the first novel heat exchanger in an assembled configuration;
FIG. 9 is a schematic air flow diagram of the first novel heat exchanger;
FIG. 10 is a logic control schematic of the internal circuitry of FIG. 1;
FIG. 11 is a functional block diagram of the variable frequency regulation of the present invention;
in the figure: the system comprises a first storage battery 101, an energy controller 102, a water molecule selective film 201, an air inlet axial flow fan 202, a recirculating axial flow fan 203, an air outlet axial flow fan 204, a first novel heat exchanger 205, a second novel heat exchanger 206, a first variable frequency compressor 207, a second variable frequency compressor 208, a first air-cooled condenser 209, a second air-cooled condenser 210, a first expansion valve 211, a second expansion valve 212, a water collecting tank 213, a first air chamber 214, a second air chamber 215, a third air chamber 216, a first ultraviolet sterilizing lamp 301, a first circulating water pump 302, a first filter tank 303, a second filter tank 304, a third filter tank 305, a fourth filter tank 306, a fifth filter tank 307, a water storage tank 401, a pressure sensor 402, a second circulating water pump 403, a water outlet valve 404, a second ultraviolet sterilizing lamp 405, an intelligent control module 500, a man-machine interaction panel 501, an auxiliary energy module 600, a water tank, The air parameter monitoring system comprises an air parameter monitoring module 700, an air inlet baffle 801, a backflow baffle 802, an air outlet baffle 803, a first heat exchanger left end support 804, a first heat exchanger right end support 805, a second heat exchanger left end support 806, a second heat exchanger right end support 807, a water intake baffle 808, an air flow channel lower baffle 809, an air flow channel upper baffle 810 and an equipment box shell 811.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
As shown in fig. 1, a new energy driven variable frequency clean water resource intelligent device comprises an air water making device, a water treatment device, a water storage device and an equipment box body; wherein,
the equipment box body comprises an air inlet baffle 801, a backflow baffle 802, an air outlet baffle 803, a first heat exchanger left end support 804, a first heat exchanger right end support 805, a second heat exchanger left end support 806, a second heat exchanger right end support 807, an air flow channel lower baffle 809, an air flow channel upper baffle 810 and an equipment box body shell 811; an air flow channel upper partition plate 810 and an air flow channel lower partition plate 809 are arranged inside the equipment box shell 811, a backflow partition plate 802 is arranged in the middle inside the equipment box shell 811, the backflow partition plate 802 is perpendicular to the air flow channel upper partition plate 810, the backflow partition plate 802, the air flow channel lower partition plate 809 and the air flow channel upper partition plate 810 divide the internal part of the equipment box into three air chambers, the three air chambers comprise a first air chamber 214, a second air chamber 215 and a third air chamber 216, the first air chamber 214 and the third air chamber 216 are arranged in parallel, the second air chamber 215 is arranged below the first air chamber 214 and the third air chamber 216, an air inlet is arranged on the side edge of the equipment box shell 811 of the first air chamber 214, an air inlet baffle plate 801 is arranged at the air inlet, and an air outlet is arranged on the side edge of the equipment box shell 811 of the third air chamber 216, an air outlet baffle 803 is arranged at the air outlet;
the air water making device comprises a plurality of air inlet axial flow fans 202, a recirculation axial flow fan 203, a plurality of air outlet axial flow fans 204, a first novel heat exchanger 205, a second novel heat exchanger 206, a first variable frequency compressor 207, a second variable frequency compressor 208, a first air-cooled condenser 209, a second air-cooled condenser 210, a first expansion valve 211, a second expansion valve 212, a water collecting tank 213, a first air chamber 214, a second air chamber 215 and a third air chamber 216;
the air inlet axial flow fans 202 are arranged at the air inlet, the air outlet axial flow fans 204 are arranged at the air outlet, and the recycling axial flow fans 203 are arranged on the backflow partition plate 802;
the first novel heat exchanger 205 is respectively installed between the first air chamber 214 and the second air chamber 215 through a first heat exchanger left end bracket 804 and a first heat exchanger right end bracket 805, and the second novel heat exchanger 206 is respectively fixedly installed between the third air chamber 216 and the second air chamber 215 through a second heat exchanger left end bracket 806 and a second heat exchanger right end bracket 807;
the water collecting tank 213 is obliquely arranged in the second air chamber 215 and is positioned below the first novel heat exchanger 205 and the second novel heat exchanger 206, and the oblique lower end of the water collecting tank 213 is connected with the water treatment device;
the first inverter compressor 207, the second inverter compressor 208, the first air-cooled condenser 209, the second air-cooled condenser 210, the first expansion valve 211 and the second expansion valve 212 are fixedly connected with a support framework in a bolt fastening manner and are arranged below an air flow channel lower partition 809, the first inverter compressor 207 is connected with the first air-cooled condenser 209 through a refrigerant pipeline, the first air-cooled condenser 209 is connected with the first expansion valve 211 through a refrigerant pipeline, the first expansion valve 211 is connected with a refrigerant inlet pipeline of the first novel heat exchanger 205 through a refrigerant pipeline, and a refrigerant outlet pipeline of the first novel heat exchanger 205 is connected with the first inverter compressor 207 to form a closed first refrigerant circulation pipeline; the second inverter compressor 208 is connected with the second air-cooled condenser 210 through a refrigerant pipeline, the second air-cooled condenser 210 is connected with a second expansion valve 212 through a refrigerant pipeline, the second expansion valve 212 is connected with a refrigerant inlet pipeline of the second novel heat exchanger 206 through a refrigerant pipeline, and a refrigerant outlet pipeline of the second novel heat exchanger 206 is connected with the second inverter compressor 208 to form a closed second refrigerant circulation pipeline;
the water treatment device comprises a transparent water path pipe, a first ultraviolet sterilization lamp 301, a filter and a first circulating water pump 302, wherein one end of the transparent water path pipe is communicated with the inclined lower end of the water collecting tank, the other end of the transparent water path pipe is communicated with the inlet of the filter, the outlet of the filter is communicated with the first circulating water pump 302, and the first circulating water pump 302 is communicated with a water storage tank 401 in the water storage device; the first ultraviolet sterilization lamp 301 is arranged on one side of the transparent water pipeline and is used for sterilization;
the water storage device comprises a water storage tank 401, a pressure sensor 402, a second circulating water pump 403, a water outlet valve 404 and a second ultraviolet sterilizing lamp 405, the pressure sensor 402 is installed inside the water storage tank 401, the second ultraviolet sterilizing lamp 405 is installed at the top of the water storage tank 401, the second circulating water pump 403 is respectively connected with the water outlet valve 404 and a water outlet of the water storage tank 401, and the water outlet valve 404 is installed on an outer shell of an equipment box body.
Preferably, a water molecule selective film 201 is arranged at the air inlet of the first air chamber 214, and the water molecule selective film 201 is located between the air inlet axial flow fan 202 and the air inlet baffle 801.
Preferably, there are four air inlet axial fans 202 and four air outlet axial fans 204.
Preferably, a water intake partition plate is arranged on the equipment box body shell and is integrally formed with the equipment box body shell, and the water outlet valve 404 is installed on the water intake partition plate 808.
Preferably, a new energy conversion module, an intelligent control module 500, an auxiliary energy module 600 and an air parameter monitoring module 700 are further included.
The new energy conversion module comprises a first storage battery 101 and an energy controller 102, a power supply interface and an electric energy output interface are arranged on the energy controller, a new energy power supply is connected with the energy controller through the power supply interface, and the electric energy output interface of the energy controller 102 is electrically connected with the electric energy input interface of the first storage battery 101, a first variable-frequency compressor 207, a second variable-frequency compressor 208, an air inlet axial flow fan 202, a recirculation axial flow fan 203 and an air outlet axial flow fan 204 respectively;
the auxiliary energy module 600 comprises a second storage battery and an auxiliary energy control module, wherein the second storage battery is electrically connected with the auxiliary energy control module; the auxiliary energy control module is respectively in power supply control connection with the human-computer interaction unit, the first circulating water pump 302, the second circulating water pump 403, the first ultraviolet sterilizing lamp 301 and the second ultraviolet sterilizing lamp 405;
the air parameter monitoring module 700 comprises an environment monitor and a signal processing transmitter, wherein the environment monitor is connected to the outside of the equipment box body in a bolt fastening mode, the environment monitor is connected with the signal processing transmitter, and the signal processing transmitter is connected with the central processing unit;
the intelligent control module 500 comprises a human-computer interaction unit and a central processing unit, the human-computer interaction unit is in control connection with the central processing unit, a human-computer interaction panel 501 of the human-computer interaction unit is installed on an equipment box body shell 811 of an equipment box body, the central processing unit is in signal transmission connection with a pressure sensor and a signal processing transmitter respectively, and the central processing unit is in control connection with the energy controller 102 and the auxiliary energy control module respectively.
Preferably, the equipment box body further comprises a supporting framework, the supporting framework is fixedly connected with the inside of the box body shell in a welded mode, and the new energy conversion module, the auxiliary energy module, the intelligent control module, the water treatment device and a water storage tank and a second circulating water pump in the water storage device are fixedly connected with the supporting framework in a bolt fastening mode respectively.
The effective working environment of the new energy efficient frequency conversion air water making direct drinking machine is that the air temperature range is 15-45 ℃, and the relative humidity is more than 25%. As shown in fig. 1 to 10, the new energy air frequency conversion water making unit provided by an embodiment of the utility model has a rated working power of 10 kw, an intake air volume of 1 cubic meter per hour, and a daily water making volume of 380 liters per day. Under the conditions that the air temperature is 25 ℃ and the relative humidity is 75%, the electric quantity required by air water production is only 0.64 ℃ per liter. Can mainly solve the problem of fresh water preparation in the areas lacking electricity and water, such as the areas with high coastal humidity.
The new energy conversion module is a main energy conversion and energy supply component, is externally connected with new energy power supplies such as a photovoltaic power supply, a wind power supply and the like, and is used for stabilizing the voltage and the current of input unstable direct current or alternating current; the first storage battery 101 is connected in an internal connection mode, charging and discharging of the first storage battery 101 are controlled, overcharge or overdischarge of the storage battery is prevented, and the service life of the storage battery is effectively prolonged. The new energy conversion module can be directly connected to a new energy power supply to supply power independently, and can also be connected to a power grid to supply power jointly with the new energy power supply. The first storage battery 101 in the new energy conversion module plays a role in relieving current fluctuation of the new energy input power supply, and meanwhile, part of new energy can be temporarily stored in a chemical energy form, and when only a new energy power supply is connected and the new energy power supply is insufficient, supplementary current is provided for the first variable frequency compressor 207 and the second variable frequency compressor 208, so that the stable work of the variable frequency compressors is maintained.
In the present invention, the auxiliary energy module 600 is an important auxiliary energy device independent of the energy control module, and provides a stable power supply for the central processing unit, the human-computer interaction unit, the first circulating water pump, the second circulating water pump, the first ultraviolet germicidal lamp and the second ultraviolet germicidal lamp, and is not affected by new energy fluctuation. The auxiliary energy module receives an instruction of a central processing unit of the intelligent control module to control the switches of the first circulating water pump 302, the first ultraviolet sterilizing lamp 301, the second circulating water pump and the second ultraviolet sterilizing lamp.
In the present invention, the central processing unit of the intelligent control module 500 is a main data processing center and a control center. On one hand, the central processing unit receives information transmitted by the energy controller 102, the signal processing transmitter, the pressure sensor 402 and the auxiliary energy control module, sends out an instruction after comprehensively processing the information and transmits the instruction to the energy controller 102 and the auxiliary energy control module, and the energy controller 102 controls the frequency of the first inverter compressor 207 and the frequency of the second inverter compressor 208 to adjust the refrigerating capacity after receiving the instruction. On the other hand, the central processing unit transmits the data of the energy supply condition, the real-time environmental parameters, the real-time water storage capacity, the real-time storage battery electricity storage capacity and the on-off conditions of the two ultraviolet sterilizing lamps to the man-machine interaction unit, the data are displayed on the man-machine interaction panel 501, and a user sends an instruction to the auxiliary energy control module through the man-machine interaction panel 501 by the central processing unit to control the start-stop of the second circulating water pump 403, so that the water yield is controlled.
In the present invention, as shown in fig. 11, an air parameter monitoring module 700 detects the temperature and the absolute humidity of air once every 5 minutes, converts the signals of the temperature and the absolute humidity of air into digital signals and transmits the digital signals to a signal processing transmitter, the signal processing transmitter further processes data to obtain air state parameters including an air enthalpy value and an air relative humidity, and transmits the calculation result to a central processing unit in an RS485 communication manner, and the central processing unit calculates the optimal evaporation temperature of a refrigerant according to the received air parameters, compares the optimal evaporation temperature with the actual evaporation temperature of the refrigerant, and outputs a control instruction to an energy source controller 102, thereby controlling a first inverter compressor 207 and a second inverter compressor 208 to adjust the rotation speed of the inverter compressors and change the evaporation temperature of the refrigerant.
In the utility model, the refrigeration and frequency conversion compressor regulation principles of the air water making device are as follows: in the case where the evaporation temperature of the refrigerant in the first novel heat exchanger 205 (second novel heat exchanger 206) is excessively high, moisture in the air cannot be sufficiently condensed, resulting in an insufficient amount of produced water; when the evaporation temperature of the first novel heat exchanger 205 (the second novel heat exchanger 206) is too low, the refrigerant removes the cold energy absorbed by partial condensation of water, and the rest of the cold energy is discharged out of the water making unit along with the air, thereby causing energy waste. As shown in fig. 11, the inverter compressor regulation process of the present invention effectively ensures that the maximum amount of water is produced with the least amount of energy. The air parameter monitoring module 700 detects the temperature and the absolute humidity of the air once every 5 minutes, converts the signals of the temperature and the absolute humidity of the air into digital signals and transmits the digital signals to the signal processing transmitter, the signal processing transmitter further processes data to obtain air enthalpy values, air relative humidity and other air state parameters, and the calculation results are transmitted to the central processing unit in an RS485 communication mode. The central processing unit calculates the optimal evaporation temperature of the refrigerant, compares the optimal evaporation temperature with the actual evaporation temperature of the refrigerant, outputs a control instruction to the first inverter compressor 207 and the second inverter compressor 208, adjusts the rotating speed of the compressors, changes the evaporation temperature of the refrigerant, and realizes the purpose of consuming the least energy to prepare the most water from the air.
The working principle of the water production of the utility model is as follows: the utility model can be connected with a new energy power supply to provide electric power for the first frequency conversion compressor 207, the second frequency conversion compressor 208, the first air-cooled condenser 209 and the second air-cooled condenser 210 which are main electric components of the vapor compression refrigeration cycle. The refrigerant of the vapor compression refrigeration cycle adopts R410a which does not damage the ozone layer and has high unit refrigerating capacity. A gaseous refrigerant R410a flowing out of the pipe of the first novel heat exchanger 205 (the second novel heat exchanger 206) enters the first inverter compressor 207 (the second inverter compressor 208), is compressed into a high-temperature and high-pressure gas, and then enters the first air-cooled condenser 209 (the second air-cooled condenser 210); under the action of forced heat dissipation of the fan, the refrigerant conducts heat through the pipeline of the condenser, and dissipates heat into air, so that the refrigerant reaches a temperature close to the condensation temperature; the high-pressure refrigerant at a temperature close to the condensation temperature passes through the first expansion valve 211 (second expansion valve 212), and is depressurized into a low-pressure liquid; further, the liquid refrigerant flows into the first novel heat exchanger 205 (the second novel heat exchanger 206), and exchanges heat with air flowing through the heat exchanger through the first novel heat exchanger 205 (the second novel heat exchanger 206), so that the refrigerant is heated to an evaporation temperature and is evaporated to become a gaseous refrigerant; the gaseous refrigerant enters the first inverter compressor 207 (the second inverter compressor 208) to be compressed, and the above process is performed again, so that the cycle is repeated, and the purpose of energy transfer is achieved. The new energy conversion module continuously supplies power to the variable frequency compressor, the vapor compression refrigeration cycle is continuously carried out, the heat of the air flowing through the first novel heat exchanger 205 (the second novel heat exchanger 206) is continuously absorbed, the absorbed heat is transferred to the first air-cooled condenser 209 (the second air-cooled condenser 210) by the refrigerant, and then the absorbed heat is dissipated to the outside air in a fan forced heat exchange mode.
Under the action of the inlet axial fan 202 and the outlet axial fan 204, the air pressure of the first air chamber 214 is slightly higher than that of the second air chamber 215, and the air pressure of the second air chamber 215 is slightly higher than that of the third air chamber 216. After the normal temperature and humidity air enters the first air chamber 214 from the air inlet, the normal temperature and humidity air flows through the first novel heat exchanger 205 from the first air chamber 214 with higher pressure and enters the second air chamber 215, the air exchanges heat with the inner surface of the first novel heat exchanger 205, the air temperature continues to drop after being reduced to the corresponding dew point temperature under the current atmospheric pressure, and moisture in the air can be separated out and condensed on the inner surface of the first novel heat exchanger 205 in a dewing manner; the air flows into the third air chamber 216 after being subjected to heat exchange through the second novel heat exchanger 206 from the second air chamber 215, the temperature of the air is further reduced, and moisture in the air is more thoroughly separated out. A small-sized recirculation axial flow fan 203 is installed in the middle of a backflow partition plate 802 between the first air cavity 214 and the third air cavity 216, part of dry and cold air of the third air cavity 216 flows back to the first air cavity 214 through the recirculation axial flow fan 203, normal-temperature wet air which just enters the first air cavity 214 is precooled, part of air waste heat is recycled, and energy is saved.
A large amount of water separated by the first and second novel heat exchangers 205 and 206 is condensed into water droplets large enough to naturally fall to the water collection tank 213 under the traction of gravitational potential energy. The water collection tank 213 is horizontally installed with an inclination of 15 degrees, and collected water drops are converged into water flow and then flow into the water treatment device under the action of gravitational potential energy.
The water at the outlet of the water collecting tank 213 flows into the transparent pipeline of the first ultraviolet sterilizing lamp 301 of the water treatment device under the action of gravitational potential energy, and the first ultraviolet sterilizing lamp 301 emits ultraviolet rays to sterilize the water in the transparent pipeline, so that organic microorganisms such as bacteria, viruses and the like are mainly killed. The water flowing out of the transparent pipe sterilized by the first ultraviolet sterilizing lamp 301 is filtered by a filter, thereby ensuring the quality of the drinking water.
The length of a water storage tank 401 of the water storage device is 1.5 meters, the width is 0.8 meter, the height is 1.25 meters, and the maximum water storage capacity is 1500 liters. The top of the water storage tank 401 is provided with a second ultraviolet sterilizing lamp 405 for sterilizing and disinfecting the water stored in the water storage tank 401, and the second ultraviolet sterilizing lamp 405 is connected with the central processing unit. When the water level in the water storage tank 401 is lowered to the lowest level, the pressure sensor 402 transmits a low voltage signal to the central processing unit, and the central processing unit turns off the second ultraviolet sterilizing lamp 405. The human-computer interface 501 receives a water getting instruction from a user, transmits a signal to the central processing unit, the central processing unit sends an instruction to start the second water circulating pump 403, the second water circulating pump 403 pumps the drinking water out of the water storage tank 401, and finally the drinking water flows out through the water outlet valve 404.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A new energy driven frequency conversion clean water resource intelligent device is characterized by comprising an air water making device, a water treatment device, a water storage device and an equipment box body; wherein,
the equipment box body comprises an air inlet baffle, a backflow baffle, an air outlet baffle, a first heat exchanger left end support, a first heat exchanger right end support, a second heat exchanger left end support, a second heat exchanger right end support, an air flow channel lower baffle, an air flow channel upper baffle and an equipment box body shell; an air flow channel upper partition plate and an air flow channel lower partition plate are arranged inside the equipment box shell, a backflow partition plate is arranged in the middle of the inside of the equipment box shell and is perpendicular to the air flow channel upper partition plate, the backflow partition plate, the air flow channel lower partition plate and the air flow channel upper partition plate divide the inner part of the equipment box into three air chambers, the three air chambers comprise a first air chamber, a second air chamber and a third air chamber, the first air chamber and the third air chamber are arranged in parallel, the second air chamber is arranged below the first air chamber and the third air chamber, an air inlet is formed in the side edge of the equipment box shell of the first air chamber, an air inlet baffle is formed in the air inlet, an air outlet is formed in the side edge of the equipment box shell of the third air chamber, and an air outlet baffle is formed in the air outlet;
the air water making device comprises a plurality of air inlet axial flow fans, a recycling axial flow fan, a plurality of air outlet axial flow fans, a first novel heat exchanger, a second novel heat exchanger, a first variable frequency compressor, a second variable frequency compressor, a first air-cooled condenser, a second air-cooled condenser, a first expansion valve, a second expansion valve, a water collecting tank, a first air chamber, a second air chamber and a third air chamber;
the plurality of air inlet axial flow fans are arranged at the air inlet, the plurality of air outlet axial flow fans are arranged at the air outlet, and the recycling axial flow fans are arranged on the backflow partition plate;
the first novel heat exchanger is respectively installed between the first air chamber and the second air chamber through a first heat exchanger left end support and a first heat exchanger right end support, and the second novel heat exchanger is respectively fixedly installed between the third air chamber and the second air chamber through a second heat exchanger left end support and a second heat exchanger right end support;
the water collecting tank is obliquely arranged in the second air chamber and is positioned below the first novel heat exchanger and the second novel heat exchanger, and the oblique lower end of the water collecting tank is connected with the water treatment device;
the first variable-frequency compressor, the second variable-frequency compressor, the first air-cooled condenser, the second air-cooled condenser, the first expansion valve and the second expansion valve are fixedly connected with the support framework in a bolt fastening mode and are arranged below the lower partition plate of the air flow channel, the first variable-frequency compressor is connected with the first air-cooled condenser through a refrigerant pipeline, the first air-cooled condenser is connected with the first expansion valve through a refrigerant pipeline, the first expansion valve is connected with a refrigerant inlet pipeline of the first novel heat exchanger through a refrigerant pipeline, and a refrigerant outlet pipeline of the first novel heat exchanger is connected with the first variable-frequency compressor to form a closed first refrigerant circulation pipeline; the second variable-frequency compressor is connected with the second air-cooled condenser through a refrigerant pipeline, the second air-cooled condenser is connected with a second expansion valve through a refrigerant pipeline, the second expansion valve is connected with a refrigerant inlet pipeline of the second novel heat exchanger through a refrigerant pipeline, and a refrigerant outlet pipeline of the second novel heat exchanger is connected with the second variable-frequency compressor to form a closed second refrigerant circulating pipeline;
the water treatment device comprises a transparent water path pipe, a first ultraviolet sterilization lamp, a filter and a first circulating water pump, wherein one end of the transparent water path pipe is communicated with the inclined lower end of the water collecting tank, the other end of the transparent water path pipe is communicated with an inlet of the filter, an outlet of the filter is communicated with the first circulating water pump, and the first circulating water pump is communicated with a water storage tank in the water storage device; the first ultraviolet sterilizing lamp is arranged on one side of the transparent water pipeline and is used for sterilizing;
the water storage device comprises a water storage tank, a pressure sensor, a second circulating water pump, a water outlet valve and a second ultraviolet sterilizing lamp, wherein the pressure sensor is installed inside the water storage tank, the second ultraviolet sterilizing lamp is installed at the top of the water storage tank, the second circulating water pump is respectively connected with the water outlet valve and a water outlet of the water storage tank, and the water outlet valve is installed on a shell of the equipment box body.
2. The equipment of claim 1, wherein a water molecule selective membrane is disposed at an air inlet of the first air chamber and is located between an air inlet axial flow fan and an air inlet baffle.
3. The equipment of claim 2, wherein the number of the air inlet axial flow fans and the air outlet axial flow fans is four.
4. The new energy driven variable frequency intelligent equipment for cleaning water resources according to claim 3, wherein a water intake partition plate is arranged on the equipment box body shell and is integrally formed with the equipment box body shell, and the water outlet valve is installed on the water intake partition plate.
5. The intelligent equipment for variable-frequency clean water resources driven by new energy according to claim 4, further comprising a new energy conversion module, an intelligent control module, an auxiliary energy module and an air parameter monitoring module, wherein,
the new energy conversion module comprises a first storage battery and an energy controller, a power supply interface and an electric energy output interface are arranged on the energy controller, the new energy power supply is connected with the energy controller through the power supply interface, and the electric energy output interface of the energy controller is electrically connected with the electric energy input interface of the first storage battery, the first variable frequency compressor, the second variable frequency compressor, the air inlet axial flow fan, the recirculation axial flow fan and the air outlet axial flow fan respectively;
the auxiliary energy module comprises a second storage battery and an auxiliary energy control module, and the second storage battery is electrically connected with the auxiliary energy control module; the auxiliary energy control module is respectively in power supply control connection with the human-computer interaction unit, the first circulating water pump, the second circulating water pump, the first ultraviolet sterilizing lamp and the second ultraviolet sterilizing lamp;
the air parameter monitoring module comprises an environment monitor and a signal processing transmitter, the environment monitor is connected to the outside of the equipment box body in a bolt fastening mode, the environment monitor is connected with the signal processing transmitter, and the signal processing transmitter is connected with the central processing unit;
the intelligent control module comprises a human-computer interaction unit and a central processing unit, the human-computer interaction unit is in control connection with the central processing unit, a human-computer interaction panel of the human-computer interaction unit is installed on an equipment box shell of an equipment box body, the central processing unit is in signal transmission connection with a pressure sensor and a signal processing transmitter respectively, and the central processing unit is in control connection with the energy controller and the auxiliary energy control module respectively.
6. The equipment of claim 5, wherein the equipment cabinet further comprises a support frame, the support frame is fixedly connected with the inside of the cabinet shell in a welding manner, and the new energy conversion module, the auxiliary energy module, the intelligent control module, the water treatment device and the water storage tank and the second circulating water pump in the water storage device are fixedly connected with the support frame in a bolt fastening manner respectively.
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| CN202120150961.6U CN215855559U (en) | 2021-01-20 | 2021-01-20 | Clean water resource intelligence of new forms of energy driven frequency conversion is equipped |
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| CN202120150961.6U CN215855559U (en) | 2021-01-20 | 2021-01-20 | Clean water resource intelligence of new forms of energy driven frequency conversion is equipped |
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