Multifunctional air treatment method for intelligent frequency conversion regulation

Abstract

The invention discloses an intelligent frequency conversion adjusting multifunctional air treatment method, and belongs to the technical field of air dehumidification. A shell is included, an air inlet is formed in the middle of the front end of the shell, a grating and a filter screen are arranged in the air inlet, and an evaporator and a condenser are arranged on the rear side of the filter screen; an upper partition plate is arranged at the upper ends of the evaporator and the condenser, the upper end of the upper partition plate is connected with the inner top wall of the shell, the lower ends of the evaporator and the condenser abut against a water tank, the water tank is arranged at the inner bottom of the shell, and a detection module is arranged at the front end of the upper partition plate; through the arranged detection module, a camera in the detection module can detect the filter screen in real time in the dehumidification process of the device, then the rotating speed of the motor can be intelligently adjusted, the first fan blade and the second fan blade are in the optimal dehumidification state all the time, meanwhile, the situation that resources are wasted due to the too high rotating speed of the motor is avoided, and the situation that the dehumidification quality is affected due to the too low rotating speed of the motor is also avoided.

Description

Technical Field

[0001] The invention belongs to the technical field of air dehumidification, and specifically relates to a multifunctional air treatment method with intelligent frequency conversion regulation. Background Art

[0002] The dehumidifier is composed of compressor, condenser, evaporator, capillary tube, fan, air duct housing and other main components. Its working principle is to use the refrigeration system to cool the humid air to below the dew point temperature, so that the water vapor in the air condenses into liquid water, and then returns to the room after being heated by the condenser, so as to achieve the air treatment effect. For ease of use, existing dehumidifiers generally have a high wind speed gear and a low wind speed gear. However, this setting is not flexible enough in actual use and cannot perform frequency conversion adjustment according to the indoor air humidity, which makes it easy to waste electricity during the use of the dehumidifier, or the dehumidification is not in place. In addition, during the use of the dehumidifier, the filter will be adsorbed on the surface by dust and impurities, causing the filter blockage area to continue to increase. The setting of the two gears will cause the dehumidification effect to continue to decline during the continuous use of the dehumidifier. Therefore, we propose a multifunctional air treatment method with intelligent variable frequency regulation to solve the above problems. Summary of the invention

[0003] The purpose of the present invention is to solve the problem that the existing dehumidifiers are generally set with a high wind speed gear and a low wind speed gear for the convenience of use. However, this setting is not flexible enough in actual use and cannot perform frequency conversion adjustment according to the indoor air humidity, which makes it easy to waste electricity during the use of the dehumidifier, or the dehumidification is not in place. In addition, during the use of the dehumidifier, the filter will be adsorbed on the surface by dust and impurities, causing the filter blockage area to continue to increase. The setting of two gears makes the dehumidification effect continue to decline during the continuous use of the dehumidifier. A multifunctional air treatment method with intelligent frequency conversion adjustment is proposed. To achieve the above object, the present invention provides the following technical solution: a multifunctional air treatment method with intelligent frequency conversion regulation, comprising the following steps: Step 1: Before the indoor space is subjected to humidity treatment, the indoor humidity is first detected by a humidity sensor, and then the detected data is compared with the preset humidity data. If the detected data is greater than the preset humidity data, a high wind speed is turned on; if the detected data is less than the preset humidity data, a low wind speed is turned on; then, when the motor works, the three sets of fan blades are driven to rotate through the shaft and the belt transmission mechanism, so that the shell and the outside air can circulate quickly; Step 2, outside air enters the shell through the air inlet, and most of the dust and impurities in the air are blocked and filtered by the filter after passing through the filter. During dehumidification, the camera works, and the surface of the filter is photographed by the camera at the same interval to obtain a real-time image of the filter surface. The filter area of ​​the real-time image is compared with the initial area of ​​the filter to obtain the existing blockage value of the filter. Then, the blockage value is referred to the speed regulation interval to obtain the speed regulation level corresponding to the detection time, and a corresponding speed regulation level signal is generated and sent to the motor. The motor accepts the speed increase or decrease corresponding to the speed regulation level to adjust the speed of the fan blade 1 and the fan blade 2; Step 3, after adjusting the motor speed by real-time frequency conversion, the air passing through the filter enters the evaporator and condenser for processing. At this time, the water vapor in the air condenses into water droplets and falls downward into the water tank through the condenser. The dry air moves backward into the shell through the condenser, and then is discharged to the outside space through the air outlet. When the air flows to the upper end of the shell, it passes through the inside of the installation box, thereby driving the fan blade three to rotate. The rotation of the fan blade three will drive the rotating rod one and the bevel gear one to rotate, thereby driving the bevel gear two and the worm gear to rotate, and then driving the worm wheel, the rotating rod two and the bevel gear three to rotate, and then the bevel gear four, the rotating rod three, the sleeve rod and the paddle blades to rotate, so that the paddle blades stir the inside of the water tank, stir up some of the impurities carried by the water droplets, and then take them away through the water flow during drainage, so as to avoid the impurities accumulating in the water tank and polluting the water tank; Step 4. When the humidity sensor detects that the humidity in the air is high, the water inside the water tank accumulates quickly when the device is working in dehumidification. At this time, the electric telescopic rod is started, and the electric telescopic rod drives the connecting plate and the sleeve rod to move to the left, and then drives the paddle at the left end of the sleeve rod to move into the drain pipe. At this time, the paddle rotates to increase the drainage rate inside the drain pipe, thereby avoiding excessive accumulation of water inside the water tank, resulting in insufficient drainage efficiency, so that the air dehumidification work can proceed smoothly and continuously. As a preferred embodiment of the present invention, it includes a shell, an air inlet is provided in the middle of the front end of the shell, a grille and a filter are arranged inside the air inlet, an evaporator and a condenser are arranged on the rear side of the filter, an upper partition is provided at the upper end of the evaporator and the condenser, and the upper end of the upper partition is connected to the inner top wall of the shell, the lower end of the evaporator and the condenser is abutted with a water tank, and the water tank is arranged on the inner bottom of the shell, a detection module is provided at the front end of the upper partition, and the detection module includes a humidity sensor and a camera, a motor is provided on the upper surface of the rear side of the upper partition, a rotating shaft is transmission-connected to the power output end of the motor, a fan blade 1 is provided on the circumferential surface of the upper end of the rotating shaft, and the rotating shaft is transmission-connected to the fan blade 2 through a belt transmission mechanism, an air outlet is provided on the upper surface of the shell, and the air outlet is arranged directly above the fan blade 1 and the fan blade 2. As a preferred embodiment of the present invention, a control panel is provided on the upper end of the front side of the shell, and two wind speed gears of high wind speed and low wind speed and a timed power on / off function are arranged inside the control panel. The control panel is electrically connected to an alarm, and the alarm is arranged on the front side of the shell and on the right side of the control panel. As a preferred embodiment of the present invention, the specific processing process of the detection module for detecting the filter is as follows: During dehumidification, the camera takes a photo of the filter and transmits the photo to the control panel. The photo is processed by the processing module inside the control panel. After processing, the real-time blockage area of ​​the filter is recorded as m, and the real-time light transmission area of ​​the filter is recorded as m. The formula is: The wind speed adjustment coefficient S1 is obtained, and the wind speed adjustment coefficient S1 is further divided into S1a and S1b. S1a and S1b are the high wind speed gear processing formula and the low wind speed gear processing formula respectively. M1 and M2 are the initial area of ​​the filter and the initial light transmittance area of ​​the filter respectively. The wind speed adjustment coefficient S1 is compared with the gear increase coefficient to obtain the gear at which the motor needs to increase speed. When the wind speed adjustment coefficient S1 exceeds the fifth gear with the highest gear increase coefficient, it means that the filter is clogged and seriously affects the dehumidification efficiency and quality. At this time, the control panel will send a signal to the alarm, so that the alarm will alarm to remind the staff to disassemble, clean or replace the filter. As a preferred embodiment of the present invention, an installation box is provided on the upper surface of the rear side of the upper partition, and the installation box is arranged on the rear side of the motor, and ventilation slots are opened on the upper end and the lower end of the rear side of the installation box, and a rotating rod 1 is rotatably installed inside the installation box, and a fan blade 3 is provided on the circumferential surface of the upper end of the rotating rod 1, the lower end of the rotating rod 1 passes through the upper partition and extends to the rear side of the water tank, and a bevel gear 1 is provided at the lower end of the rotating rod 1, the front end of the bevel gear 1 is meshed and connected with a bevel gear 2, the front end of the bevel gear 2 is provided with a worm, the left side of the worm is meshed and connected with a worm wheel, the lower end of the worm wheel is provided with a rotating rod 2, the circumferential surface of the lower end of the rotating rod 2 is provided with a bevel gear 3, the left side of the bevel gear 3 is meshed and connected with a bevel gear 4, and the left end of the bevel gear 4 is provided with a rotating rod 3, the surface of the rotating rod 3 is slidably connected with a sleeve rod through a slider, and the circumferential surface of the left end of the sleeve rod is provided with a paddle, and the paddle blade is arranged on the right side of the drain pipe. As a preferred embodiment of the present invention, the worm is rotatably mounted inside the upper end of the water tank, the lower end of the second rotating rod is rotatably mounted on the inner bottom of the water tank, and the third rotating rod is rotatably mounted inside the water tank through a fixed block. As a preferred embodiment of the present invention, an electric telescopic rod is provided on the inner wall of the left upper end of the water tank, a connecting plate is provided on the right end of the electric telescopic rod, and the sleeve rod is rotatably installed inside the lower end of the connecting plate. As a preferred embodiment of the present invention, sliding grooves are provided on the surfaces of the upper and lower ends of the rotating rod 3, and the sliding block is arranged inside the sliding grooves. Compared with the prior art, the present invention has the following beneficial effects: (1) By setting up a detection module, the camera in the detection module can detect the filter in real time during the dehumidification process of the device, and then can intelligently adjust the motor speed so that the fan blades 1 and 2 are always in the best dehumidification state, while avoiding the waste of resources due to the motor speed being too fast, and also avoiding the dehumidification quality being affected by the motor speed being too slow; (2) Through the paddles arranged in the water tank, during the dehumidification process, the airflow generated inside the device shell can drive the fan blades to rotate, and then drive the paddles to rotate, so that when the humidity of the device is low, the paddles rotate inside the water tank to stir the accumulated water in the water tank, and then when the water in the water tank is discharged, the impurities inside the water tank can be discharged together to avoid the precipitation of impurities affecting the use of the water tank. In addition, in a high humidity environment, the paddles can be moved into the drain pipe, and then the paddles rotate to increase the drainage speed inside the drain pipe, so as to avoid the excessive accumulation of water inside the water tank in a high humidity environment, resulting in the automatic drainage efficiency of the device failing to keep up with the overflow phenomenon, thereby improving the practicality of the device; (3) The humidity sensor set in the detection module can detect the air humidity so that the device can open the high wind speed or low wind speed according to the humidity. It can also determine whether the electric telescopic rod drives the paddle blade to move into the drain pipe based on this, thereby improving the drainage effect. BRIEF DESCRIPTION OF THE DRAWINGS In order to facilitate understanding by those skilled in the art, the present invention is further described below with reference to the accompanying drawings. Figure 1 It is a schematic diagram of the three-dimensional structure of the device of the present invention; Figure 2 It is a front cutaway perspective view of the device of the present invention; Figure 3 For the present invention Figure 2 A magnified view of the structure at center A; Figure 4 It is a right cutaway perspective view of the device of the present invention; Figure 5 This is a line graph showing the additional increase in wind speed for the device of the present invention. In the figure: 1. shell; 2. air inlet; 3. filter; 4. upper partition; 5. humidity sensor; 6. camera; 7. evaporator; 8. condenser; 9. water tank; 10. drain pipe; 11. motor; 12. shaft; 13. fan blade one; 14. air outlet; 15. belt drive mechanism; 16. fan blade two; 17. installation box; 18. rotating rod one; 19. fan blade; 20. bevel gear one; 21. bevel gear two; 22. worm; 23. worm wheel; 24. rotating rod two; 25. bevel gear three; 26. bevel gear four; 27. rotating rod three; 28. fixing block; 29. ​​slider; 30. sleeve rod; 31. slide groove; 32. paddle; 33. electric telescopic rod; 34. connecting plate; 35. control panel; 36. alarm. DETAILED DESCRIPTION The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Embodiment 1 See also Figure 1 - Figure 4 As shown, a multifunctional air treatment method with intelligent variable frequency regulation is implemented based on a multifunctional air treatment device with intelligent variable frequency regulation. The device includes a shell 1, and a control panel 35 is arranged on the upper front end of the shell 1. The control panel 35 is provided with two wind speed gears of high wind speed and low wind speed and a timed on / off function, so that the dehumidification device can autonomously judge to turn on the high wind speed gear or the low wind speed gear according to the external humidity. The timed on / off function can time the device so that the device automatically starts working at a specific time without the need for staff to be on duty, which is more intelligent. An air inlet 2 is provided in the middle of the front end of the shell 1, and a grille and a filter 3 are provided inside the air inlet 2. The filter 3 can remove most of the dust and impurities in the wind to prevent the dust and impurities from entering the shell 1 and polluting the inside of the shell 1 to affect the use effect of the equipment inside the shell 1. An evaporator 7 and a condenser 8 are provided on the rear side of the filter 3. An upper partition 4 is provided on the upper ends of the evaporator 7 and the condenser 8, and the upper end of the upper partition 4 is connected to the inner top wall of the shell 1. The lower ends of the evaporator 7 and the condenser 8 are abutted with a water tank 9, and the water tank 9 is provided at the inner bottom of the shell 1. The water tank 9 can collect the water condensed by the condenser 8. A detection module is provided at the front end of the upper partition 4, and a detection module is provided on the rear side of the upper partition 4. A motor 11 is arranged on the surface, and a power output end of the motor 11 is connected to a rotating shaft 12 through a coupling transmission, and a fan blade 13 is arranged on the circumferential surface of the upper end of the rotating shaft 12, and the rotating shaft 12 is connected to a fan blade 2 16 through a belt transmission mechanism 15. The belt transmission mechanism 15 is a prior art, so it is not described in detail. An air outlet 14 is opened on the upper surface of the shell 1, and the air outlet 14 is arranged directly above the fan blade 13 and the fan blade 2 16, wherein the fan blade 2 16 is arranged in two groups, and a total of two groups of fan blades 2 16 and one group of fan blades 1 13 are arranged, so that the wind speed at the air outlet 14 is relatively large, and then the air of the shell 1 is smoothly circulated through the air inlet 2 and the air outlet 14; The upper surface of the rear side of the upper partition 4 is provided with an installation box 17, and the installation box 17 is arranged on the rear side of the motor 11. The upper end and the lower end of the rear side of the installation box 17 are both provided with ventilation slots. A rotating rod 18 is rotatably installed inside the installation box 17. The circumferential surface of the upper end of the rotating rod 18 is provided with a fan blade 3 19. The lower end of the rotating rod 18 penetrates the upper partition 4 and extends to the rear side of the water tank 9. A bevel gear 120 is provided at the lower end of the rotating rod 18. The front end of the bevel gear 20 is meshed and connected with a bevel gear 21. The front end of the bevel gear 21 is provided with a worm 22. The worm 22 is rotatably installed inside the upper end of the water tank 9. The left side of the worm 22 A worm gear 23 is meshedly connected, and a rotating rod 24 is provided at the lower end of the worm gear 23. The lower end of the rotating rod 24 is rotatably mounted on the inner bottom of the water tank 9. The worm 22 and the rotating rod 24 are both rotatably mounted inside the water tank 9 through bearings, which can limit the support of the worm 22 and the rotating rod 24 without affecting the rotation of the worm 22 and the rotating rod 24. A bevel gear 3 25 is provided on the circumferential surface of the lower end of the rotating rod 24. A bevel gear 4 26 is meshedly connected to the left side of the bevel gear 3 25. A rotating rod 3 27 is provided at the left end of the bevel gear 4 26. The rotating rod 3 27 is rotatably mounted inside the water tank 9 through a fixing block 28. The surface of the rotating rod 3 27 A sleeve rod 30 is slidably connected through a slider 29, a paddle 32 is provided on the circumferential surface of the left end of the sleeve rod 30, and the paddle 32 is arranged on the right side of the drain pipe 10, an electric telescopic rod 33 is provided on the inner wall of the left upper end of the water tank 9, and a connecting plate 34 is provided on the right end of the electric telescopic rod 33, the sleeve rod 30 is rotatably installed inside the lower end of the connecting plate 34, and a slide groove 31 is provided on the upper and lower surfaces of the rotating rod 37, and the slider 29 is arranged inside the slide groove 31. The setting of the slide groove 31 provides the slider 29 with a horizontal moving space to the left and right, so that the electric telescopic rod 33 can smoothly drive the sleeve rod 30 and the slide groove 31 through the connecting plate 34. Block 29 and paddle 32 move horizontally to the left into the interior of drain pipe 10, and then the rotation of paddle 32 improves the drainage efficiency inside drain pipe 10. At low wind speed, paddle 32 will not move into the interior of drain pipe 10, but will be inside water tank 9, so that at low wind speed, air flow is not easy to drive fan blade three 19 to rotate quickly, and then paddle 32 will not rotate too fast at this time. At this time, if paddle 32 is located inside drain pipe 10, it will not only not speed up the drainage speed, but also reduce the drainage area inside drain pipe 10, affecting the drainage speed. Therefore, when the windshield is working at low wind speed, paddle 32 is set inside water tank 9. It should be noted that the design of the ventilation slot allows air to enter the installation box 17 from the ventilation slot at the lower end of the rear side and then be blown out through the ventilation slot at the upper end, so that the air flow in this direction inside the installation box 17 can smoothly blow the fan blade three 19 to rotate, and then the fan blade three 19 can smoothly drive the rotating rod one 18 to rotate. Embodiment 2 A multifunctional air treatment method with intelligent variable frequency regulation also includes a detection module, which is composed of a humidity sensor 5 and a camera 6. The humidity sensor 5 can be a sensor of the HS24LF model, but is not limited thereto. The control panel 35 is electrically connected to an alarm 36, and the alarm 36 is arranged on the front of the housing 1 and on the right side of the control panel 35. The database inside the control panel 35 will record the initial area and initial light transmission area of ​​the filter mesh filter hole when the filter mesh 3 is in a brand new state, and also the air intake efficiency of the brand new filter mesh 3 under high windshield and low windshield operation. The specific processing process of the detection module for detecting the filter mesh 3 is as follows: During dehumidification, the camera 6 takes a photo of the filter 3 and transmits the taken photo to the control panel 35. The photo is processed by the processing module inside the control panel 35. After processing, the real-time blocking area of ​​the filter is recorded as m1 and the real-time light transmission area of ​​the filter is recorded as m2. The formula is: The wind speed adjustment coefficient S1 is obtained, and the wind speed adjustment coefficient S1 is further divided into S1a and S1b. S1a and S1b are respectively the high wind speed gear processing formula and the low wind speed gear processing formula. First, the working state of the device at this time will be understood according to the signal transmitted to the control panel 35 by the humidity sensor 5, whether it is the high wind speed state or the low wind speed state. Then the data obtained after processing by the camera 6 will be imported into the corresponding data processing formula. A1 and B1 are the initial area of ​​the filter and the initial light transmission area of ​​the filter respectively. The wind speed adjustment coefficient S1 is compared with the gear increase coefficient to obtain the gear at which the motor 11 needs to increase the speed. When the wind speed adjustment coefficient S1 exceeds the fifth gear with the highest gear increase coefficient, it means that the filter 3 is seriously clogged and has affected the dehumidification efficiency and dehumidification quality. At this time, the control panel 35 will send a signal to the alarm 36, so that the alarm 36 alarms to remind the staff that the filter 3 needs to be disassembled, cleaned or replaced; The gear increase coefficient adjustment levels include first-gear adjustment, second-gear adjustment, third-gear adjustment, fourth-gear adjustment and fifth-gear adjustment, wherein first-gear adjustment means that the wind speed adjustment coefficient S1 is in the range of 0-10% of the gear increase coefficient. Second gear control: indicates that the wind speed adjustment coefficient S1 is in the range of 0-15% of the gear increase coefficient. Three-speed control: indicates that the wind speed adjustment coefficient S1 is in the range of 16-30% of the gear increase coefficient. Four-speed control: indicates that the wind speed adjustment coefficient S1 is in the range of 31-45% of the gear increase coefficient. Five-speed control: indicates that the wind speed adjustment coefficient S1 is in the range of 46-60% of the gear increase coefficient. The speed of the motor 11 is increased by the gear increase coefficient at this time, so that when the surface of the filter screen 3 is partially blocked, the motor 11 can still maintain the dehumidification effect of the initial state of the filter screen 3, so that the device can be used continuously. Because the filter screen 3 is gradually blocked during use, the frequency conversion is used to increase the speed of the motor 11, and intelligent adjustment is achieved, so that energy is effectively utilized in the dehumidification process, energy waste is avoided, and energy saving is achieved. When the wind speed adjustment coefficient S1 exceeds the range of the five-speed control, it means that the surface of the filter screen 3 is seriously blocked and has affected the dehumidification effect. At this time, the control panel 35 will send a signal to the alarm 36, and the Shudie alarm 36 will sound an alarm to remind the staff that the device needs to be repaired and replaced. The working principle and use process of the present invention: Before the indoor space is subjected to humidity treatment, the indoor humidity is first detected by the humidity sensor 5, and then the detected data is compared with the preset humidity data. If the detected data is greater than the preset humidity data, the high wind speed is turned on; if the detected data is less than the preset humidity data, the low wind speed is turned on; then, when the motor 11 works, the three sets of fan blades 13 are driven to rotate through the rotating shaft 12 and the belt transmission mechanism 15, so that the housing 1 and the outside air can circulate quickly; Outside air enters the shell 1 through the air inlet 2, and most of the dust and impurities in the air are blocked and filtered by the filter 3 after passing through the filter 3. During dehumidification, the camera 6 works, and the surface of the filter 3 is photographed by the camera 6 at the same interval to obtain a real-time image of the filter surface of the filter 3. The filter area of ​​the real-time image is compared with the initial area of ​​the filter to obtain the existing blockage value of the filter. Then, the blockage value is referred to the speed regulation interval to obtain the speed regulation level corresponding to the detection time, and a corresponding speed regulation level signal is generated and sent to the motor 11. The motor 11 adjusts the speed of the fan blade 13 and the fan blade 2 16 according to the speed regulation level corresponding to the speed increase or decrease. After the speed of the motor 11 is adjusted by real-time frequency conversion, the air passing through the filter 3 enters the evaporator 7 and the condenser 8 for processing. At this time, the water vapor in the air condenses into water droplets and falls downward into the water tank 9 through the condenser 8. The dry air moves backward into the interior of the shell 1 through the condenser 8, and then is discharged to the outside space through the air outlet 14. When the air flows to the interior of the upper end of the shell 1, it passes through the interior of the mounting box 17, thereby driving the fan blade three 19 to rotate. The rotation of the fan blade three 19 will drive the rotating rod one 18 and the bevel gear one 20 to rotate, thereby driving the bevel gear two 21 and the worm 22 to rotate, and then driving the worm wheel 23, the rotating rod two 24 and the bevel gear three 25 to rotate, and then the bevel gear four 26, the rotating rod three 27, the sleeve rod 30 and the paddle 32 to rotate, so that the paddle 32 stirs the inside of the water tank 9, stirs up some of the impurities carried by the water droplets, and then takes them away through the water flow during drainage, so as to avoid the impurities accumulating in the water tank 9 and polluting the water tank 9; When the humidity sensor 5 detects that the humidity in the air is high, the water inside the water tank 9 accumulates quickly when the device is working in dehumidification. At this time, the electric telescopic rod 33 is started, and the electric telescopic rod 33 drives the connecting plate 34 and the sleeve rod 30 to move to the left, and then drives the paddle 32 at the left end of the sleeve rod 30 to move into the interior of the drain pipe 10. At this time, the paddle 32 rotates, which can increase the drainage rate inside the drain pipe 10, thereby avoiding excessive accumulation of water inside the water tank 9, resulting in insufficient drainage efficiency, so that the air dehumidification work can be carried out smoothly and continuously. The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A multifunctional air treatment method with intelligent frequency conversion regulation, characterized in that: The following steps are involved: Step 1: Before humidity treatment is performed on the indoor space, the indoor humidity is first detected by a humidity sensor (5), and then the detected data is compared with the preset humidity data. If the detected data is greater than the preset humidity data, a high wind speed is turned on; if the detected data is less than the preset humidity data, a low wind speed is turned on; then, when the motor (11) works to drive the three sets of fan blades (13) to rotate through the rotating shaft (12) and the belt transmission mechanism (15), the housing (1) and the outside air are quickly circulated; Step 2: External air enters the housing 1 through the air inlet (2), and after passing through the filter (3), most of the dust and impurities in the air are blocked and filtered by the filter (3). During dehumidification, the camera (6) works, and the surface of the filter (3) is photographed by the camera (6) at the same interval to obtain a real-time image of the filter surface of the filter (3). The filter area of ​​the real-time image is compared with the initial area of ​​the filter to obtain the current blockage value of the filter. Then, the blockage value is referred to the speed regulation interval to obtain the speed regulation level corresponding to the detection time, and a corresponding speed regulation level signal is generated and sent to the motor (11). The motor (11) adjusts the speed of the fan blade 1 (13) and the fan blade 2 (16) according to the speed regulation level corresponding to the speed regulation level. Step 3: After the speed of the motor (11) is adjusted by real-time frequency conversion, the air passing through the filter (3) enters the evaporator (7) and the condenser (8) for processing. At this time, the water vapor in the air condenses into water droplets and falls downward into the water tank (9) through the condenser (8). The dry air moves backward into the interior of the housing (1) through the condenser (8), and then is discharged upward to the outside space through the air outlet (14). When the air flows to the interior of the upper end of the housing (1), it passes through the interior of the installation box (17), thereby driving the fan blade three (19) to rotate. The fan blade three (19 ) rotates, which drives the rotating rod 1 (18) and the bevel gear 1 (20) to rotate, thereby driving the bevel gear 2 (21) and the worm (22) to rotate, and then driving the worm wheel (23), the rotating rod 2 (24) and the bevel gear 3 (25) to rotate, and then driving the bevel gear 4 (26), the rotating rod 3 (27), the sleeve rod (30) and the paddle (32) to rotate, so that the paddle (32) stirs the inside of the water tank (9), stirs up some impurities carried by water droplets, and then removes them through the water flow during drainage, so as to prevent the impurities from accumulating inside the water tank (9) and polluting the water tank (9); Step 4: When the humidity sensor (5) detects that the humidity in the air is high, the device is in dehumidification operation, and water inside the water tank (9) accumulates quickly. At this time, the electric telescopic rod (33) is started, and the electric telescopic rod (33) drives the connecting plate (34) and the sleeve rod (30) to move to the left, and then drives the paddle (32) at the left end of the sleeve rod (30) to move into the inside of the drain pipe (10). At this time, the paddle (32) rotates, which can increase the drainage rate inside the drain pipe (10), thereby preventing the water inside the water tank (9) from accumulating too quickly, resulting in insufficient drainage efficiency, so that the air dehumidification work can be carried out smoothly and continuously.

2. A multifunctional air treatment method with intelligent frequency conversion regulation according to claim 1, characterized in that: The invention comprises a shell (1), wherein an air inlet (2) is provided in the middle of the front end of the shell (1), a grille and a filter (3) are provided inside the air inlet (2), an evaporator (7) and a condenser (8) are provided on the rear side of the filter (3), an upper baffle (4) is provided on the upper ends of the evaporator (7) and the condenser (8), and the upper end of the upper baffle (4) is connected to the inner top wall of the shell (1), a water tank (9) is abutted against the lower ends of the evaporator (7) and the condenser (8), and the water tank (9) is provided on the inner bottom of the shell (1), and a water tank (9) is provided on the front end of the upper baffle (4). A detection module is provided, and the detection module includes a humidity sensor (5) and a camera (6); a motor (11) is provided on the upper surface of the rear side of the upper partition (4); a power output end of the motor (11) is drivingly connected to a rotating shaft (12); a fan blade (13) is provided on the circumferential surface of the upper end of the rotating shaft (12); the rotating shaft (12) is drivingly connected to a fan blade (16) via a belt transmission mechanism (15); an air outlet (14) is provided on the upper surface of the housing (1), and the air outlet (14) is arranged directly above the fan blade (13) and the fan blade (16).

3. A multifunctional air treatment method with intelligent frequency conversion regulation according to claim 2, characterized in that: A control panel (35) is provided at the upper front end of the housing (1), and two wind speed gears, high wind speed and low wind speed, and a timed on / off function are provided inside the control panel (35). The control panel (35) is electrically connected to an alarm (36), and the alarm (36) is provided on the front of the housing (1) and on the right side of the control panel (35).

4. The multifunctional air treatment method with intelligent frequency conversion regulation according to claim 3 is characterized in that: The specific processing process of the detection module for detecting the filter (3) is as follows: During dehumidification operation, the camera (6) takes a photo of the filter (3) for detection, and transmits the taken photo to the control panel (35). The photo is processed by the processing module inside the control panel (35). After processing, the real-time blocking area of ​​the filter is recorded as m1, and the real-time light transmission area of ​​the filter is recorded as m2. The formula: S1 = m1 + m2 M1 M2, the wind speed adjustment coefficient S1 is obtained, and the wind speed adjustment coefficient S1 is further divided into S1a and S1b, S1a and S1b are respectively the high wind speed gear processing formula and the low wind speed gear processing formula, M1 and M2 are respectively the initial area of ​​the filter and the initial light transmission area of ​​the filter, and the wind speed adjustment coefficient S1 is compared with the gear increase coefficient to obtain the gear that the motor (11) needs to increase in speed. When the wind speed adjustment coefficient S1 exceeds the fifth gear with the highest gear increase coefficient, it means that the filter (3) is blocked and seriously affects the dehumidification efficiency and dehumidification quality. At this time, the control panel (35) will send a signal to the alarm (36), so that the alarm (36) alarms to remind the staff that the filter (3) needs to be disassembled, cleaned or replaced.

5. The multifunctional air treatment method with intelligent frequency conversion regulation according to claim 2 is characterized in that: The upper surface of the rear side of the upper partition (4) is provided with an installation box (17), and the installation box (17) is arranged on the rear side of the motor (11). The upper end and the rear lower end of the installation box (17) are both provided with ventilation slots. A rotating rod (18) is rotatably installed inside the installation box (17). The circumferential surface of the upper end of the rotating rod (18) is provided with a fan blade (19). The lower end of the rotating rod (18) penetrates the upper partition (4) and extends to the rear side of the water tank (9). The lower end of the rotating rod (18) is provided with a bevel gear (20). The front end of the bevel gear (20) is meshedly connected with a bevel gear (21). The bevel gear (21) A worm (22) is provided at the front end, a worm wheel (23) is meshedly connected to the left side of the worm (22), a rotating rod (24) is provided at the lower end of the worm wheel (23), a bevel gear (25) is provided on the circumferential surface of the lower end of the rotating rod (24), a bevel gear (26) is meshedly connected to the left side of the bevel gear (25), a rotating rod (27) is provided at the left end of the bevel gear (26), a sleeve rod (30) is slidably connected to the surface of the rotating rod (27) via a slider (29), a paddle (32) is provided on the circumferential surface of the left end of the sleeve rod (30), and the paddle (32) is provided on the right side of the drain pipe (10).

6. A multifunctional air treatment method with intelligent frequency conversion regulation according to claim 5, characterized in that: The worm (22) is rotatably mounted inside the upper end of the water tank (9), the lower end of the second rotating rod (24) is rotatably mounted on the inner bottom of the water tank (9), and the third rotating rod (27) is rotatably mounted inside the water tank (9) via a fixing block (28).

7. The multifunctional air treatment method with intelligent frequency conversion regulation according to claim 5 is characterized in that: An electric telescopic rod (33) is provided on the inner wall of the upper left end of the water tank (9), a connecting plate (34) is provided at the right end of the electric telescopic rod (33), and the sleeve rod (30) is rotatably mounted inside the lower end of the connecting plate (34).

8. The multifunctional air treatment method with intelligent frequency conversion regulation according to claim 5 is characterized in that: The surfaces of the upper and lower ends of the rotating rod 3 (27) are both provided with sliding grooves (31), and the sliding block (29) is arranged inside the sliding grooves (31).

Images