Super-hydrophobic cold surface air condensation water production device

Abstract

The invention discloses a super-hydrophobic cold surface air condensation water production device, and relates to the technical field of air condensation water production devices. A connecting shaft is rotatably connected to the inner wall of the air inlet pipe in a penetrating mode, an impeller is fixedly installed on the connecting shaft, the connecting shaft is provided with a transmission mechanism, the transmission mechanism is used for controlling rotation of a cam, the protruding face of the cam is connected with a circulating mechanism, and the circulating mechanism is arranged in a condensation plate; the circulating mechanism is used for controlling the temperature of the surface of the condensing plate, the condensing plate is fixedly installed on the connecting rod and is inclined, a water collecting tank is arranged below the inclined direction of the condensing plate, and a filter screen is movably installed above the water collecting tank. The circulating speed of the cooling liquid can be automatically adjusted according to the change of the air flow speed, so that the temperature of the surface of the condensing plate is always in a proper range, and the condensing efficiency is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of air condensation water production devices, and in particular, relates to a super hydrophobic cold surface air condensation water production device. Background Art

[0002] The super-hydrophobic cold surface air condensation water making device is an innovative water making equipment. Its core lies in utilizing the special properties of the super-hydrophobic cold surface to condense water vapor in the air and collect it as water resources. The device is usually composed of key components such as a water making tank, a condensation plate, an air intake pipe and a coolant system. Among them, the condensation plate is a key component, and its surface has been specially treated to have super-hydrophobicity, that is, water droplets are difficult to wet on its surface and easily roll off. When water vapor in the air contacts a super-hydrophobic cold surface with a temperature lower than the dew point temperature, it will quickly condense into water droplets, and detach from the surface under the action of the super-hydrophobic surface, and finally flow into the water making tank and be collected.

[0003] When the current super-hydrophobic cooling surface air condensation water making device uses the condensation plate to cool the air, the water vapor in the air condenses on its surface under the condition of forced convection or natural convection with the air. If the coolant in the cooling tube body inside the condensation plate maintains a stable flow rate, the cooling efficiency of the coolant will be reduced. Summary of the invention

[0004] In view of the problems in the related technology, the present invention proposes a super hydrophobic cold surface air condensation water production device to overcome the above-mentioned technical problems existing in the existing related technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a super-hydrophobic cold surface air condensation water making device, comprising a water making tank, the water making tank is fixedly installed with an air inlet pipe, the inner wall of the air inlet pipe passes through a connecting shaft that is rotatably connected, the connecting shaft is fixedly installed with an impeller, the connecting shaft is provided with a transmission mechanism, the transmission mechanism is used to control the rotation of a cam, the raised surface of the cam is connected with a circulation mechanism, the circulation mechanism is arranged inside a condensation plate, the circulation mechanism is used to control the temperature of the surface of the condensation plate, the condensation plate is fixedly installed on a connecting rod, the condensation plate is inclined, a water collecting tank is arranged below the inclination direction of the condensation plate, and a filter screen is movably installed above the water collecting tank.

[0007] Furthermore, the transmission mechanism includes a first transmission wheel arranged on a connecting shaft, the first transmission wheel is connected to a second transmission wheel through a transmission belt, the second transmission wheel is rotatably mounted on a first rotating shaft, and the first rotating shaft is rotatably mounted inside the water making tank.

[0008] Further, a worm is fixedly installed on the first rotating shaft, the worm meshes with a worm wheel, the worm wheel is fixedly installed on the second rotating shaft, the second rotating shaft is rotatably installed inside the water making tank, and a cam is fixedly installed on the second rotating shaft.

[0009] Further, the circulation mechanism includes a pipeline opened inside the condensation plate, and a first partition plate and a second partition plate are fixedly installed inside the pipeline.

[0010] Further, one end of a first condensate pipe is fixedly communicated with the first partition plate, the other end of the first condensate pipe is fixedly communicated with the cooling tank, one end of a second condensate pipe is fixedly communicated with the cooling tank, the other end of the second condensate pipe is fixedly communicated with the second partition plate, a one-way control valve is fixedly installed on the second partition plate, a water tank is formed between the first partition plate and the second partition plate, and the first condensate pipe and the second condensate pipe are laid inside the pipeline.

[0011] Further, a plate is slidably connected to one side of the condensation plate, the plate is fixedly installed on a rod, the rod is slidably connected inside the condensation plate, a return spring is sleeved on the rod, one end of the return spring is fixedly installed on the inner wall of the water tank, the other end is fixedly installed on a connecting member, and the plate is connected to the cam.

[0012] Further, the connecting member is fixedly installed on a pressing plate, and the pressing plate is slidably connected inside the water tank.

[0013] Further, a water outlet hole is opened on the pressing plate, a sealing cover plate is slidably connected to the water outlet hole, one end of a spring is fixedly installed on the sealing cover plate, and the other end of the spring is fixedly installed on the connecting member.

[0014] Further, the connecting shaft is rotatably installed on the fixed plate, the connecting rod is fixedly installed inside the water making tank, the water collecting tank is movably installed inside the water making tank, and a transparent observation window is opened on the water making tank.

[0015] The present invention has the following beneficial effects compared with the prior art:

[0016] 1. The super-hydrophobic cold surface air condensation water making device proposed by the present invention drives the impeller to rotate through air flow, and then drives the cam to rotate by using the transmission mechanism, realizing the automatic adjustment of the coolant circulation. This mechanism does not require additional electric drive, makes full use of the kinetic energy of air flow, realizes the effective utilization and saving of energy. At the same time, according to the change of air flow velocity, the circulation speed of the coolant can be automatically adjusted, so as to ensure that the temperature on the surface of the condensation plate is always in a suitable range, improving the condensation efficiency.

[0017] 2. Through the ingenious cooperation of the cam and the circulation mechanism, this device realizes the automatic recycling of condensed water. When the cam rotates, by pushing the plate to move and utilizing the tension of the return spring and the spring, the automatic transfer and update of condensed water above and below the pressing plate are achieved. At the same time, due to the presence of the one-way control valve, the one-way flow of condensed water during the circulation process is ensured, avoiding the backflow and waste of condensed water. This intelligent condensed water recycling system not only improves the utilization rate of condensed water but also ensures the stability of the surface temperature of the condensation plate.

[0018] 3. The present invention is provided with a transparent observation window on the water production tank, which can observe the internal situation of the water production tank in real time, including the flow state of condensed water, the temperature of the condensation plate surface, etc., thus facilitating users to monitor and adjust the operation state of the device. In addition, the collection tank is movably installed inside the water production tank, which is convenient for users to take out the collection tank for cleaning and maintenance at any time. This device design that is convenient for observation and maintenance not only improves the convenience of use of the device but also extends the service life of the device.

[0019] Of course, it is not necessary for any product implementing the present invention to achieve all the above-mentioned advantages simultaneously. Brief Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the invention, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the drawings in the following description are only some embodiments of the invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the following drawings.

[0021] Figure 1 It is a three-dimensional structure diagram of the present invention;

[0022] Figure 2 It is a cross-sectional view of the water production tank of the present invention;

[0023] Figure 3 It is an enlarged view of part A of the present invention;

[0024] Figure 4 It is a cross-sectional view of the intake pipe of the present invention;

[0025] Figure 5 It is an internal structure diagram of the condensation plate of the present invention;

[0026] Figure 6 It is an enlarged view of part B of the present invention;

[0027] Figure 7 It is a structure diagram of some parts of the present invention.

[0028] In the drawings, the list of components represented by each reference numeral is as follows:

[0029] 1. Water-making tank; 2. Intake pipe; 3. Connecting shaft; 4. Impeller; 5. Cam; 6. Condensation plate; 7. Connecting rod; 8. Water collection tank; 9. Filter screen; 10. First transmission wheel; 11. Transmission belt; 12. Second transmission wheel; 13. Pipe; 14. First partition board; 15. Second partition board; 16. First condensation pipe; 17. Cooling tank; 18. Second condensation pipe; 19. One-way control valve; 20. Plate; 21. Rod; 22. Return spring; 23. Connector; 24. Pressing plate; 25. Water outlet hole; 26. Sealing cover plate; 27. Spring; 30. First rotating shaft; 31. Worm; 32. Worm gear; 33. Second rotating shaft; 34. Water tank; 35. Fixed plate; 36. Transparent observation window. Detailed implementation manner

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the invention with reference to the accompanying drawings in the embodiments of the invention. Obviously, the described embodiments are only a part of the embodiments of the invention, rather than all the embodiments. Based on the embodiments of the invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the invention.

[0031] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc. indicating the orientation or position relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0032] Please refer to Figures 1-7 As shown, the present invention is a super-hydrophobic water-cooled surface air condensation water-making device, including a water-making tank 1. The water-making tank 1 is fixedly installed with an intake pipe 2. The inner wall of the intake pipe 2 is rotatably connected through a connecting shaft 3. The connecting shaft 3 is fixedly installed with an impeller 4. The connecting shaft 3 is provided with a transmission mechanism for controlling the rotation of a cam 5. The convex surface of the cam 5 is connected with a circulation mechanism arranged inside a condensation plate 6. The circulation mechanism is used to control the temperature on the surface of the condensation plate 6. The condensation plate 6 is fixedly installed on a connecting rod 7. The condensation plate 6 is inclined. A water collection tank 8 is arranged below the inclined direction of the condensation plate 6. A filter screen 9 is movably installed above the water collection tank 8.

[0033] The working principle of a super-hydrophobic cold surface air condensation water production device proposed by the present invention is that the air to be subjected to water production flows from the inside of the air inlet pipe 2 into the inside of the water production tank 1. This air to be subjected to water production has a certain initial kinetic energy, and thus will drive the impeller 4 to rotate rapidly when passing through the impeller 4. The impeller 4 drives the connecting shaft 3 to rotate synchronously, thereby driving the transmission mechanism to move, and then driving the cam 5 to rotate. Through the reciprocating contact between the convex surface of the cam 5 and the circulation mechanism, the coolant inside the circulation mechanism is reciprocally circulated, so that the temperature on the surface of the condensation plate 6 is always at an appropriate temperature.

[0034] Furthermore, when the air to be subjected to water production contacts the condensation plate 6, due to the temperature change, it will condense into small water droplets, and then slide downward along the inclined direction of the condensation plate 6, so as to drip into the inside of the water collection tank 8 for collection. And during this process, the water droplets are filtered through the filter screen 9 to filter out impurities such as dust in the water droplets.

[0035] It should be noted that the greater the air flow rate inside the air inlet pipe 2, the greater the rotation speed of the air-driven impeller 4, the faster the rotation speed of the connecting shaft 3, so that the transmission mechanism moves faster, and then the rotation speed of the cam 5 is accelerated, thereby driving the coolant inside the circulation mechanism to circulate faster, so as to facilitate the continuous cooling and condensation of a large amount of air overflowing from the air inlet pipe 2, achieving the purpose of adjusting the flow rate of the coolant flowing inside the condensation plate 6 according to the volume of the incoming gas.

[0036] In one embodiment, for the above-mentioned transmission mechanism, the transmission mechanism includes a first transmission wheel 10 arranged on the connecting shaft 3. The first transmission wheel 10 is drivingly connected to a second transmission wheel 12 through a transmission belt 11. The second transmission wheel 12 is rotatably installed on a first rotating shaft 30, and the first rotating shaft 30 is rotatably installed inside the water production tank 1.

[0037] In one embodiment, for the above-mentioned first rotating shaft 30, a worm 31 is fixedly installed on the first rotating shaft 30. The worm 31 meshes with a worm wheel 32. The worm wheel 32 is fixedly installed on a second rotating shaft 33. The second rotating shaft 33 is rotatably installed inside the water production tank 1, and the second rotating shaft 33 is fixedly installed with a cam 5.

[0038] The working principle of a super-hydrophobic cold surface air condensation water production device proposed by the present invention is that through the rotation of the connecting shaft 3, the first transmission wheel 10 is driven to rotate, and then the second transmission wheel 12 is driven to rotate through the transmission belt 11, thereby driving the first rotating shaft 30 to rotate, and then driving the worm 31 to rotate, thereby driving the worm wheel 32 to rotate, and then driving the second rotating shaft 33 to rotate, thereby driving the cam 5 to rotate, and then driving the circulation mechanism to move.

[0039] In one embodiment, for the above-mentioned circulation mechanism, the circulation mechanism includes a pipe 13 opened inside the condensation plate 6, and a first partition 14 and a second partition 15 are fixedly installed inside the pipe 13.

[0040] In one embodiment, for the above-mentioned first partition 14, one end of a first condensation pipe 16 is fixedly communicated with the first partition 14, the other end of the first condensation pipe 16 is fixedly communicated with the cooling box 17, one end of a second condensation pipe 18 is fixedly communicated with the cooling box 17, the other end of the second condensation pipe 18 is fixedly communicated with the second partition 15, a one-way control valve 19 is fixedly installed on the second partition 15, a water tank 34 is formed between the first partition 14 and the second partition 15, and the first condensation pipe 16 and the second condensation pipe 18 are laid inside the pipe 13.

[0041] In one embodiment, for the above-mentioned condensation plate 6, a plate 20 is slidably connected to one side of the condensation plate 6, a rod 21 is fixedly installed on the plate 20, the rod 21 is slidably connected inside the condensation plate 6, a return spring 22 is sleeved on the rod 21, one end of the return spring 22 is fixedly installed on the inner wall of the water tank 34, the other end is fixedly installed on a connecting member 23, and the plate 20 is connected to the cam 5.

[0042] In one embodiment, for the above-mentioned connecting member 23, the connecting member 23 is fixedly installed on a pressing plate 24, and the pressing plate 24 is slidably connected inside the water tank 34.

[0043] In one embodiment, for the above-mentioned pressing plate 24, a water outlet hole 25 is opened on the pressing plate 24, a sealing cover plate 26 is slidably connected to the water outlet hole 25, one end of a spring 27 is fixedly installed on the sealing cover plate 26, and the other end of the spring 27 is fixedly installed on the connecting member 23.

[0044] The working principle of a super-hydrophobic cold surface air condensation water production device proposed by the present invention is that through the rotation of the cam 5, the plate 20 is driven to move, thereby driving the rod 21 to move, and then the return spring 22 is deformed and maintains a certain tension. At this time, the connecting member 23 and the pressing plate 24 continue to move. Since there is condensed water below the pressing plate 24, a resistance that hinders the downward movement of the pressing plate 24 will be generated. The generated resistance will open the sealing cover plate 26. At this time, the spring 27 is deformed and maintains a certain tension, so that the condensed water below the pressing plate 24 enters above the pressing plate 24 through the water outlet hole 25. Due to the presence of the one-way control valve 19, the condensed water cannot flow into the interior of the second condensation pipe 18 and can only enter above the pressing plate 24 through the water outlet hole 25.

[0045] When the convex surface of the cam 5 is not in contact with the plate 20, the return spring 22 is utilized to drive the link member 21 to return. At this time, the condensed water above the sealing cover plate 26 generates a downward resistance on the sealing cover plate 26 by its own gravity, causing the sealing cover plate 26 to cover the water outlet hole 25 and be in a closed state. The condensed water above the sealing cover plate 26 is lifted into the first condensation pipe 16, and then the tested condensed water in the first condensation pipe 16 is pushed into the cooling box 17 for cooling.

[0046] It should be noted that when the pressing plate 24 moves upward, the water tank 34 is in a negative pressure state, thereby generating suction, which causes the one-way control valve 19 to open. Thus, the cooled condensed water inside the cooling box 17 is sucked into the water tank 34 by the second condensation pipe 18. When the convex surface of the cam 5 comes into contact with the plate 20 again, the above steps are repeated, so that the condensed water in the first condensation pipe 16 is automatically replaced during the next use, ensuring that the temperature on the surface of the condensation plate 6 always remains at an appropriate temperature.

[0047] In one embodiment, for the above-mentioned connecting shaft 3, the connecting shaft 3 is rotatably installed on the fixing plate 35, the connecting rod 7 is fixedly installed inside the water making tank 1, the water collecting tank 8 is movably installed inside the water making tank 1, and the water making tank 1 is provided with a transparent observation window 36.

[0048] The working principle of the super-hydrophobic cold surface air condensation water making device proposed by the present invention is that the situation inside the water making tank 1 can be observed in real time through the transparent observation window 36.

[0049] In the description of this specification, the description referring to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0050] The preferred embodiments of the invention disclosed above are only used to help illustrate the invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. The embodiments selected and specifically described in this specification are for better explaining the principles and practical applications of the invention, so that those skilled in the art can well understand and utilize the invention. The invention is only limited by the claims and their full scope and equivalents.

Claims

1. A super-hydrophobic cold surface air condensation water making device, comprising a water making tank (1), characterized in that: The water making tank (1) is fixedly mounted with an air inlet pipe (2), the inner wall of the air inlet pipe (2) is penetrated by a connecting shaft (3) which is rotatably connected, the connecting shaft (3) is fixedly mounted with an impeller (4), the connecting shaft (3) is provided with a transmission mechanism, the transmission mechanism is used to control the rotation of a cam (5), the raised surface of the cam (5) is connected with a circulation mechanism, the circulation mechanism is arranged inside a condensation plate (6), the circulation mechanism is used to control the surface temperature of the condensation plate (6), the condensation plate (6) is fixedly mounted on a connecting rod (7), the condensation plate (6) is inclined, a water collecting tank (8) is arranged below the inclined direction of the condensation plate (6), and a filter screen (9) is movably mounted above the water collecting tank (8); The air to be produced is introduced into the water production tank (1) through the air intake pipe (2), and the initial kinetic energy of the air is used to drive the impeller (4) to rotate rapidly, and then the transmission mechanism and the cam (5) are driven to rotate through the connecting shaft (3). The raised surface of the cam (5) contacts the circulation mechanism to realize the reciprocating circulation of the coolant and maintain the appropriate temperature of the condensation plate (6). After the air contacts the condensation plate (6), it condenses into small water droplets due to temperature changes, slides along the plate surface to the water collection tank (8) for collection, and during this period, the filter screen (9) filters dust and other impurities in the water droplets. When the air flow rate in the air intake pipe (2) increases, the rotation of the impeller (4) is accelerated, the speed of the connecting shaft (3) is increased, the movement of the transmission mechanism and the cam (5) is accelerated, and the circulation speed of the coolant is accelerated.

2. A super hydrophobic cold surface air condensation water making device according to claim 1, characterized in that: The transmission mechanism comprises a first transmission wheel (10) arranged on a connecting shaft (3); the first transmission wheel (10) is connected to a second transmission wheel (12) via a transmission belt (11); the second transmission wheel (12) is rotatably mounted on a first rotating shaft (30); and the first rotating shaft (30) is rotatably mounted inside a water making tank (1).

3. A super hydrophobic cold surface air condensation water making device according to claim 2, characterized in that: The first rotating shaft (30) is fixedly mounted with a worm (31), the worm (31) is meshed with a worm wheel (32), the worm wheel (32) is fixedly mounted on a second rotating shaft (33), the second rotating shaft (33) is rotatably mounted inside the water making tank (1), and the second rotating shaft (33) is fixedly mounted with a cam (5).

4. A super hydrophobic cold surface air condensation water making device according to claim 3, characterized in that: The circulation mechanism comprises a pipe (13) opened inside the condensation plate (6), and a first partition plate (14) and a second partition plate (15) are fixedly installed inside the pipe (13).

5. A super hydrophobic cold surface air condensation water making device according to claim 4, characterized in that: The first partition (14) is fixedly connected to one end of a first condenser (16), the other end of the first condenser (16) is fixedly connected to a cooling box (17), the cooling box (17) is fixedly connected to one end of a second condenser (18), the other end of the second condenser (18) is fixedly connected to a second partition (15), a one-way control valve (19) is fixedly installed on the second partition (15), a water tank (34) is formed between the first partition (14) and the second partition (15), and the first condenser (16) and the second condenser (18) are laid inside the pipe (13).

6. A super hydrophobic cold surface air condensation water making device according to claim 5, characterized in that: A plate (20) is slidably connected to one side of the condensation plate (6), and the plate (20) is fixedly mounted on a rod (21). The rod (21) is slidably connected to the inside of the condensation plate (6), and the rod (21) is sleeved with a return spring (22). One end of the return spring (22) is fixedly mounted on the inner wall of the water tank (34), and the other end is fixedly mounted on the connecting piece (23). The plate (20) is connected to the cam (5).

7. A super hydrophobic cold surface air condensation water making device according to claim 6, characterized in that: The connecting member (23) is fixedly mounted on a pressing plate (24), and the pressing plate (24) is slidably connected to the inside of the water tank (34).

8. A super hydrophobic cold surface air condensation water making device according to claim 7, characterized in that: The pressure plate (24) is provided with a water outlet hole (25), and the water outlet hole (25) is slidably connected to a sealing cover plate (26), and one end of a spring (27) is fixedly mounted on the sealing cover plate (26), and the other end of the spring (27) is fixedly mounted on the connecting member (23).

9. A super hydrophobic cold surface air condensation water making device according to claim 1, characterized in that: The connecting shaft (3) is rotatably mounted on a fixed plate (35), the connecting rod (7) is fixedly mounted inside the water making tank (1), the water collecting tank (8) is movably mounted inside the water making tank (1), and the water making tank (1) is provided with a transparent observation window (36).

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