Energy-saving intelligent electronic faucet and working method thereof

Abstract

The invention relates to the technical field of intelligent electronic faucets, and particularly discloses an energy-saving intelligent electronic faucet and a working method thereof.The energy-saving intelligent electronic faucet comprises a wall, a water tank is fixedly mounted on the front end face of the wall, an outer sleeve is slidably mounted from the upper end to the lower end of the water tank, and a threaded conveying rod is slidably mounted in the outer sleeve; a connecting pipe is arranged at the lower end of the outer sleeve, and threaded heads are arranged at the two ends of the inner side of the connecting pipe; through components such as a wall body, a pool tank, an outer sleeve, a threaded conveying rod, a connecting pipe, a proportional valve, a warm water pipe, a cold water pipe, a controller and a storage battery, a first proportional valve and a second proportional valve are intelligently adjusted through the controller, automatic mixing of cold water and hot water is achieved, and the water temperature can be dynamically adjusted according to user requirements such as the palm temperature and the environment temperature; and manual repeated adjustment is not needed, so that the user experience is improved, the waste of water resources and energy is remarkably reduced, and the advantages of intelligence and energy conservation are embodied.

Description

Technical Field

[0001] This invention relates to the field of intelligent electronic faucet technology, and in particular to an energy-saving intelligent electronic faucet and its working method. Background Technology

[0002] In the field of faucet technology, traditional faucets typically employ a mechanical structure, using a manual knob or lever to adjust the mixing ratio of hot and cold water to achieve the desired water temperature.

[0003] However, this traditional method has many shortcomings. First, users need to adjust repeatedly to obtain the ideal water temperature, which is not only inconvenient to operate, but also easily leads to the waste of water resources and energy. Second, traditional faucets lack intelligent control functions and cannot automatically adjust the water temperature according to the ambient temperature or the user's real-time needs, resulting in a poor user experience.

[0004] In addition, existing faucets often lack integrated energy recovery mechanisms, making it impossible to generate electricity using the kinetic energy of the water flow itself, thus wasting potential energy-saving opportunities.

[0005] With the development of smart homes, some electronic faucets have begun to incorporate proportional valves and controllers to regulate water temperature.

[0006] However, these products are usually complex in structure, inconvenient to install and maintain, and lack efficient energy-saving design. For example, some products can display water temperature, but cannot dynamically adjust according to the user's palm temperature or changes in the environment, nor can they generate electricity from water flow to power themselves, which limits their energy efficiency and practicality.

[0007] Therefore, there is an urgent need for an electronic faucet solution that integrates intelligent control, energy-saving power generation, and a user-friendly interface. Summary of the Invention

[0008] The purpose of this invention is to provide an energy-saving intelligent electronic faucet and its working method to solve the problems mentioned in the background art.

[0009] To achieve the above objectives, the present invention provides the following technical solution: an energy-saving intelligent electronic faucet and its working method, comprising a wall, wherein a water tank is fixedly installed on the front end face of the wall, an outer sleeve is slidably installed from the upper end to the lower end of the water tank, and a threaded conveying rod is slidably installed inside the outer sleeve; The lower end of the outer sleeve is provided with a connecting pipe, and both ends of the inner side of the connecting pipe are provided with threaded heads; The threaded head is provided with a first conveying pipe and a second conveying pipe at the lower part of both ends, and a first proportional valve and a second proportional valve are respectively connected and installed at the ends of the first and second conveying pipes away from the connecting pipe. The lower inner side of the first proportional valve and the second proportional valve are respectively threadedly mounted with a warm water pipe and a cold water pipe. A controller is installed on the front face of the wall and below the water tank. A battery is fixedly installed on the upper end of the controller. Mounting rods are fixedly installed at the front corners of the controller, and the rear ends of the mounting rods are fixedly installed on the front face of the wall.

[0010] Preferably, a warm water pipe and a cold water pipe are fixedly installed on the front end face of the wall. The warm water pipe has a first external thread on the outer circumferential surface of its front end, and the cold water pipe has a second external thread on the outer circumferential surface of its front end.

[0011] Preferably, the lower rear end of the first proportional valve is provided with a first internal thread, and the first internal thread and the first external thread are rotatably connected. The lower rear end of the second proportional valve is provided with a second internal thread, and the second internal thread and the second external thread are rotatably connected.

[0012] Preferably, a first flow meter is fixedly installed at the upper rear end of the first proportional valve using a flange and a screw, a first temperature meter is fixedly installed at the rear end of the first flow meter using a flange and a screw, and a first delivery pipe is fixedly connected to the rear end of the first temperature meter.

[0013] Preferably, a second flow meter is fixedly installed at the upper rear end of the second proportional valve using a flange and a screw, a second temperature meter is fixedly installed at the rear end of the second flow meter using a flange and a screw, and a second delivery pipe is fixedly installed at the rear end of the second temperature meter.

[0014] Preferably, threaded heads are fixedly installed at the lower ends of both ends of the connecting pipe, and a first threaded head and a second threaded head are respectively threaded and rotatably installed on the outer side of the lower end of the threaded head. A first conveying pipe is rotatably installed at the lower end of the first threaded head, and a second conveying pipe is rotatably installed at the lower end of the second threaded head.

[0015] Preferably, symmetrical water inlets are fixedly installed on the inner sides of both ends of the connecting pipe, and a threaded pipe is fixedly installed between two adjacent water inlets. Threaded sleeves are fixedly installed at the middle of the upper and lower ends of the connecting pipe.

[0016] Preferably, the lower end of the threaded sleeve is provided with a mounting plate, the lower end of the mounting plate is fixedly mounted with a generator, the upper end of the mounting plate is fixedly mounted with a gearbox, the outer side of the gearbox is rotatably connected to the threaded sleeve, and the upper end of the gearbox is rotatably mounted with a helical blade.

[0017] Preferably, a threaded connector is rotatably mounted on the inner side of the upper threaded sleeve, and an outer sleeve is fixedly mounted on the outer side of the upper end of the threaded connector. An electronic shell is mounted on the outer side of the upper end of the outer sleeve, and a display adjustment screen is fixedly mounted on the front end of the electronic shell. A switch knob is rotatably mounted on the outer circumferential surface of the electronic shell. A foamer is rotatably mounted on the upper and lower ends of the outer sleeve, and a fluorescent ring is fixedly mounted on the lower end of the foamer. The outer sleeve is slidably mounted on the inner side of the water tank, and an installation hole is opened from the upper end to the lower end face of the water tank. The outer sleeve is slidably mounted inside the installation hole.

[0018] A method for operating an energy-saving smart electronic faucet, the method of which is as follows: Step 1: The user turns the switch knob, tilting it to the right. The warm water pipe and the cold water pipe operate. At this time, the warm water in the warm water pipe enters the first proportional valve, and the cold water in the cold water pipe enters the second proportional valve. Then, it passes through the first flow meter and the second flow meter, then enters the first thermometer and the second thermometer, and then enters the interior of the first delivery pipe and the second delivery pipe. Next, it enters the interior of the connecting pipe through the first delivery pipe and the second delivery pipe, and then enters the interior of the threaded pipe through the inlet.

[0019] Step Two: At this point, the warm water passes through the threaded pipe, causing the spiral blade to rotate. The speed of the spiral blade changes under the action of the gearbox, which in turn enables the generator to generate electricity. The generated electricity enters the battery through the cable, and the battery supplies power to the controller and display panel.

[0020] Step 3: At this time, after entering the interior of the connecting pipe (20), it will be conveyed upward through the threaded conveying rod (29) and then pass through the electronic shell (31). At this time, the temperature and flow rate of the water flow can be displayed on the display adjustment screen (32) through the first flow meter (12) and the first temperature meter (14). The display adjustment screen (32) can adjust the temperature and flow rate. Finally, the water flow out through the foamer (34). At this time, the water source will come into contact with the fluorescent ring (35), thereby making the fluorescent ring (35) glow. Step 4: During the operation, the temperature sensing device inside the electronic housing (31) will collect the external ambient temperature and the surface temperature of the user's palm at all times. The collected temperature data will enable the controller (36) to make adjustments, thereby enabling the first proportional valve (8) and the second proportional valve (9) to make adjustments, so that the flow rates of warm water and cold water are not the same. In addition, with the operation of the first flow meter (12) and the second flow meter (13), the flow rate can be known at all times, thereby ensuring that the temperature of the mixed water is suitable for the current needs.

[0021] Compared with the prior art, the beneficial effects of the present invention are: 1. This invention, through components such as a wall, water tank, outer casing, threaded conveying rod, connecting pipe, proportional valve, warm water pipe, cold water pipe, controller, and battery, achieves automatic mixing of hot and cold water by intelligently adjusting the first and second proportional valves through the controller. It can also dynamically adjust the water temperature according to user needs, such as palm temperature and ambient temperature, eliminating the need for repeated manual adjustments. This not only improves the user experience but also significantly reduces the waste of water resources and energy, demonstrating the advantages of intelligence and energy saving.

[0022] 2. This invention achieves the recovery and utilization of water kinetic energy through the cooperation of a generator, a gearbox, and a spiral blade. When water flows through the threaded pipe, it drives the spiral blade to rotate. After the speed is adjusted by the gearbox, it drives the generator to generate electricity. The generated electrical energy is stored in a battery and used to power electronic components such as the controller and display adjustment screen. This solves the problem of energy waste, converts the originally dissipated water kinetic energy into usable electrical energy, reduces the external power supply requirement, and enhances the product's energy efficiency and self-sufficiency.

[0023] 3. This invention, through components such as an electronic casing, a display adjustment screen, a switch knob, an aerator, and a fluorescent ring, provides an intuitive user interface and enhanced functionality. The display adjustment screen shows the water temperature and flow rate in real time, and users can easily adjust it via the switch knob and the screen. The aerator optimizes the water flow and reduces splashing, and the fluorescent ring illuminates according to the water temperature, providing visual cues. This solves the problems of inconvenient user interaction and limited functionality in the prior art, improving the ease of use and safety of the faucet, while further optimizing water resource utilization through intelligent display and adjustment. Attached Figure Description

[0024] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 This is a structural diagram of the main body of the present invention; Figure 2 This is a schematic diagram of the wall and water tank of the present invention; Figure 3 This is a schematic diagram of the warm water pipe and cold water pipe of the present invention; Figure 4 This is a schematic diagram of the first proportional valve and the second proportional valve of the present invention; Figure 5 This is a schematic diagram of the connecting pipe of the present invention; Figure 6 This is a schematic diagram of the spiral blade and generator of the present invention; Figure 7 This is a schematic diagram of the connecting pipe and threaded pipe of the present invention. Figure 8 This is a schematic diagram of the outer sleeve of the present invention; Figure 9 This is a schematic diagram of the threaded delivery rod and outer sleeve of the present invention.

[0026] Explanation of reference numerals in the attached figures: 1. Wall; 2. Water tank; 3. Mounting hole; 4. Warm water pipe; 5. Cold water pipe; 6. First external thread; 7. Second external thread; 8. First proportional valve; 9. Second proportional valve; 10. First internal thread; 11. Second internal thread; 12. First flow meter; 13. Second flow meter; 14. First thermometer; 15. Second thermometer; 16. First delivery pipe; 17. Second delivery pipe; 18. First threaded end; 19. Second threaded end; 20. Connecting pipe; 21. Threaded end; 22. Water inlet; 23. Threaded pipe; 24. Threaded sleeve; 25. Mounting plate; 26. Generator; 27. Gearbox; 28. Spiral blade; 29. ​​Threaded delivery rod; 30. Outer sleeve; 31. Electronic housing; 32. Display and adjustment screen; 33. Switch knob; 34. Foamer; 35. Fluorescent ring; 36. Controller; 37. Mounting rod; 38. Battery. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Please see Figures 1 to 9 The present invention provides a technical solution: An energy-saving smart electronic faucet and its operating method include a wall 1, a water tank 2 fixedly installed on the front end face of the wall 1, and a circular mounting hole 3 formed from the center of the upper rear end of the water tank 2 to its lower end face. Figure 2 As shown, the water tank 2 is fixedly installed on the front end face of the wall 1 by screws or other structures.

[0029] Then, a warm water pipe 4 and a cold water pipe 5 are fixedly installed on the front surface of wall 1, located below the water tank 2, respectively. Figure 3 As shown, the warm water pipe 4 and the cold water pipe 5 are respectively provided with a first external thread 6 and a second external thread 7 on the outer circumferential surface of the end away from the wall 1.

[0030] Then, a first proportional valve 8 and a second proportional valve 9 are installed at the ends of the warm water pipe 4 and the cold water pipe 5 away from the wall 1, respectively. The lower rear ends of the first proportional valve 8 and the second proportional valve 9 are respectively provided with a first internal thread 10 and a second internal thread 11. Figure 4 As shown.

[0031] The first internal thread 10 and the first external thread 6 are rotatably connected, and the second internal thread 11 and the second external thread 7 are rotatably connected, thereby enabling the first proportional valve 8 to be fixedly connected to the warm water pipe 4, and the second proportional valve 9 to be rotatably connected to the cold water pipe 5. Figure 3 As shown.

[0032] Then, a first flow meter 12 is fixedly installed at the upper rear end of the first proportional valve 8 using a flange and screw, and a first thermometer 14 is fixedly installed at the rear end of the first flow meter 12 using a flange and screw.

[0033] Then, a second flow meter 13 is fixedly installed at the upper rear end of the second proportional valve 9 using a flange and screw, and a second thermometer 15 is fixedly installed at the rear end of the second flow meter 13 using a flange and screw.

[0034] A first delivery pipe 16 is fixedly installed at the rear end of the first temperature sensor 14, and a second delivery pipe 17 is fixedly installed at the rear end of the second temperature sensor 15.

[0035] A first threaded head 18 is rotatably connected to the end of the first delivery pipe 16 away from the first temperature sensor 14, and a second threaded head 19 is rotatably connected to the end of the second delivery pipe 17 away from the second temperature sensor 15.

[0036] Threaded heads 21 are threadedly mounted on the inner sides of both the first threaded head 18 and the second threaded head 19, and the upper ends of the threaded heads 21 are fixedly mounted on the lower parts of both ends of the connecting pipe 20, such as... Figure 5 As shown.

[0037] The inner side of the connecting pipe 20, located in the middle, has two cylindrical structures on either side. Water inlet nozzles 22 are fixedly installed at both ends of these cylindrical structures. A threaded pipe 23 is fixedly installed between two adjacent water inlet nozzles 22. Figure 7 As shown.

[0038] Threaded sleeves 24 are fixedly installed at both the upper and lower ends of the middle section of the connecting pipe 20. A mounting plate 25 is located below the lower threaded sleeve 24. A generator 26 is fixedly installed at the lower end of the mounting plate 25, and a gearbox 27 is fixedly installed on the upper end face of the mounting plate 25. Threads are formed on the outer circumferential surface of the gearbox 27 for threaded rotational connection with the threaded sleeve 24. A helical blade 28 is rotatably installed at the upper end of the gearbox 27. Figure 6 As shown.

[0039] Secondly, a threaded rotor is rotatably installed inside the upper threaded sleeve 24, and an outer sleeve 30 is fixedly installed on the top of the threaded rotor. It should be noted that the top to the bottom face of the threaded rotor is continuous to facilitate water flow. Next, a threaded conveying rod 29 is rotatably installed on the upper end of the spiral blade 28. The threaded conveying rod 29 is located inside the outer sleeve 30. It should be noted that symmetrical U-shaped grooves are formed on the inner circumferential surface of the outer sleeve 30, and U-shaped rods matching the U-shaped grooves are fixedly installed on both sides of the threaded conveying rod 29 to keep the threaded conveying rod 29 in a fixed state. Figure 9 As shown.

[0040] Then, an electronic housing 31 is fixedly installed at the upper end of the outer sleeve 30 and above the water tank 2. A display adjustment screen 32 is fixedly installed on the outer circumferential surface of the electronic housing 31, and a switch knob 33 is rotatably installed on the right side. Then, a bubbler 34 is threadedly installed at the lower front end of the outer sleeve 30, and a fluorescent ring 35 is fixedly installed at the lower end of the bubbler 34. Figure 9 As shown.

[0041] Secondly, a controller 36 is installed on the front face of wall 1, below the water tank 2. Mounting rods 37 are fixedly installed at the four corners of the front end of the controller 36. The rear ends of the mounting rods 37 are fixedly installed on the front face of wall 1 to secure the controller 36. A battery 38 is then fixedly installed on the upper surface of the controller 36, and the battery 38 is electrically connected to the generator 26. Figure 5 and Figure 6 As shown.

[0042] Working principle Step 1: The user turns the switch knob 33. The switch knob 33 tilts to the right and turns, and the warm water pipe 4 and the cold water pipe 5 start working. At this time, the warm water in the warm water pipe 4 enters the first proportional valve 8, and the cold water in the cold water pipe 5 enters the second proportional valve 9. Then, it passes through the first flow meter 12 and the second flow meter 13, and then enters the first thermometer 14 and the second thermometer 15. Then, it enters the interior of the first delivery pipe 16 and the second delivery pipe 17, and then enters the interior of the connecting pipe 20 through the first delivery pipe 16 and the second delivery pipe 17. Finally, it passes through the water inlet 22 and enters the interior of the threaded pipe 23.

[0043] Step 2: At this time, warm water and cold water can make the spiral blade 28 rotate after passing through the threaded pipe 23. After the spiral blade 28 rotates, its speed will change under the action of the gearbox 27, which will enable the generator 26 to generate electricity. The generated electricity enters the battery 38 through the cable. The battery 38 supplies power to the controller 36 and the display adjustment screen 32.

[0044] Step 3: At this time, after entering the interior of the connecting pipe 20, it will be conveyed upward by the threaded conveying rod 29 and then pass through the electronic shell 31. At this time, the temperature and flow rate of the water flow can be displayed on the display adjustment screen 32 through the first flow meter 12 and the first temperature meter 14. The display adjustment screen 32 can adjust the temperature and flow rate. Finally, the water flows out through the bubbler 34. At this time, the water flowing out will come into contact with the fluorescent ring 35, thereby making the fluorescent ring 35 glow. Step 4: During operation, the temperature sensing device inside the electronic housing 31 will constantly collect the external ambient temperature and the surface temperature of the user's palm. The collected temperature data will cause the controller 36 to make adjustments, thereby causing the first proportional valve 8 and the second proportional valve 9 to adjust, so that the flow rates of warm water and cold water are different. In addition, in conjunction with the operation of the first flow meter 12 and the second flow meter 13, the flow rate can be known at all times, so as to ensure that the mixed water temperature is suitable for the current needs.

[0045] It should be noted that during use, the temperature acquisition device inside the electronic casing 31 uses an infrared sensor to accurately collect the temperature of the user's palm and the external environment at all times.

[0046] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An energy saving smart electronic faucet, characterized in that: Including wall (1), the front end surface of wall (1) is fixedly installed with water tank (2), the upper end to the lower end of water tank (2) is slidably installed with outer sleeve (30), the inside of outer sleeve (30) is slidably installed with threaded conveying rod (29); The lower end of the outer sleeve (30) is provided with a connecting pipe (20), and the inner side of the connecting pipe (20) is provided with a threaded head (21) at both ends. The lower part of the threaded head (21) is respectively provided with a first delivery pipe (16) and a second delivery pipe (17), and the first delivery pipe (16) and the second delivery pipe (17) are respectively connected with a first proportional valve (8) and a second proportional valve (9) at one end away from the connecting pipe (20). The lower part of the first proportional valve (8) and the second proportional valve (9) is respectively threaded with a hot water pipe (4) and a cold water pipe (5). The front end surface of the wall (1) is provided with a controller (36) below the water tank (2), the upper end of the controller (36) is fixedly installed with a battery (38), the front corner of the controller (36) is fixedly installed with an installation rod (37), and the rear end of the installation rod (37) is fixedly installed on the front end surface of the wall (1).

2. The energy-saving intelligent electronic faucet according to claim 1, characterized in that: The front end surface of the wall (1) is fixedly installed with a hot water pipe (4) and a cold water pipe (5), and a first external thread (6) is formed on the outer circumferential surface of the front end of the hot water pipe (4).

3. The energy-saving intelligent electronic faucet according to claim 1, characterized in that: The lower part of the first proportional valve (8) is provided with a first internal thread (10) from the rear end to the inside, and the first internal thread (10) and the first external thread (6) are threadedly connected, and the lower part of the second proportional valve (9) is provided with a second internal thread (11) from the rear end to the inside, and the second internal thread (11) and the second external thread (7) are threadedly connected.

4. The energy-saving intelligent electronic faucet according to claim 1, characterized in that: The upper rear end of the first proportional valve (8) is fixedly installed with a first flowmeter (12) using a flange and a screw rod, the rear end of the first flowmeter (12) is fixedly installed with a first temperature meter (14) using a flange and a screw rod, and the rear end of the first temperature meter (14) is fixedly connected with a first delivery pipe (16).

5. The energy-saving intelligent electronic faucet according to claim 1, characterized in that: The upper rear end of the second proportional valve (9) is fixedly installed with a second flowmeter (13) using a flange and a screw rod, the rear end of the second flowmeter (13) is fixedly installed with a second temperature meter (15) using a flange and a screw rod, and the rear end of the second temperature meter (15) is fixedly installed with a second delivery pipe (17).

6. The energy-saving intelligent electronic faucet according to claim 1, characterized in that: The lower part of the connecting pipe (20) is fixedly installed with a threaded head (21) at both ends, the lower end of the threaded head (21) is respectively threadedly installed with a first threaded head (18) and a second threaded head (19), the lower end of the first threaded head (18) is rotatably installed with a first delivery pipe (16), and the lower end of the second threaded head (19) is rotatably installed with a second delivery pipe (17).

7. The energy-saving intelligent electronic faucet according to claim 1, characterized in that: The inner side of both ends of the connecting pipe (20) is fixedly provided with water inlet nozzles (22) in symmetrical state, and the adjacent two water inlet nozzles (22) are fixedly provided with a threaded pipe (23) together, and the upper end and the middle of the lower end of the connecting pipe (20) are fixedly provided with threaded sleeves (24).

8. The energy-saving intelligent electronic faucet according to claim 7, characterized in that: The lower end of the threaded sleeve (24) is provided with a mounting disc (25), the lower end of the mounting disc (25) is fixedly provided with a power generator (26), the upper end of the mounting disc (25) is fixedly provided with a speed changer (27), the outer side of the speed changer (27) is threadedly connected with the threaded sleeve (24), and the upper end of the speed changer (27) is rotatably provided with a spiral blade (28).

9. The energy-saving intelligent electronic faucet according to claim 7, characterized in that: The inner side of the threaded sleeve (24) is threadedly rotatably provided with a threaded connector, the upper end of the threaded connector is fixedly provided with an outer sleeve (30) on the outer side, the upper end of the outer sleeve (30) is provided with an electronic shell (31) on the outer side, the front end of the electronic shell (31) is fixedly provided with a display adjustment screen (32), the outer side of the electronic shell (31) is rotatably provided with a switch knob (33) on the circumferential surface, the upper end of the outer sleeve (30) is rotatably provided with a foamer (34), the lower end of the foamer (34) is fixedly provided with a fluorescent ring (35), the outer sleeve (30) is slidably arranged in the inner side of the sink groove (2), and the upper end to the lower end of the sink groove (2) is provided with a mounting hole (3), and the outer sleeve (30) is slidably arranged in the mounting hole (3).

10. The energy-saving intelligent electronic faucet working method according to any one of claims 1-9, wherein the energy-saving intelligent electronic faucet is characterized in that: The working method of the energy-saving intelligent electronic faucet is as follows: Step one: the user rotates the switch knob (33), the switch knob (33) is inclined to the right, and the warm water pipe (4) and the cold water pipe (5) work, at this time, the warm water in the warm water pipe (4) enters the first proportional valve (8), the cold water in the cold water pipe (5) enters the second proportional valve (9), then passes through the first flow meter (12) and the second flow meter (13), and then enters the first temperature meter (14) and the second temperature meter (15), and then enters the inside of the first delivery pipe (16) and the second delivery pipe (17), and then enters the inside of the connecting pipe (20) through the first delivery pipe (16) and the second delivery pipe (17); Step two: at this time, the warm water and the cold water can make the spiral blade (28) rotate after passing through the threaded pipe (23), the speed of the spiral blade (28) changes under the action of the speed changer (27), so that the power generator (26) can generate electricity, and the electricity after generating electricity enters the inside of the storage battery (38) through the cable, and the storage battery (38) works for the controller (36) and the display adjustment screen (32). Step three: At this time, after entering the inside of the connecting pipe (20), it will be transported upwards through the threaded transport rod (29), and then pass through the electronic shell (31). At this time, the temperature and flow rate of the water flow can be displayed on the display adjustment screen (32) through the first flow meter (12) and the first temperature meter (14), and the display adjustment screen (32) can adjust the temperature and flow rate. The water flow finally flows out through the foamer (34). At this time, the water source flowing out will contact the fluorescent ring (35), so that the fluorescent ring (35) emits light; Step four: In the process of operation, the temperature sensing device inside the electronic shell (31) will collect the external environment temperature and the surface temperature of the user's palm at all times. Through the collected temperature data, the controller (36) adjusts the operation, so that the first proportional valve (8) and the second proportional valve (9) adjust the operation, so that the flow rates of hot water and cold water are inconsistent. In addition, cooperating with the operation of the first flow meter (12) and the second flow meter (13), the amount of flow can be known at all times, so as to ensure that the mixed water temperature meets the current demand.

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