WO2023213072A1 - 水洗加湿组件、空调 - Google Patents

水洗加湿组件、空调 Download PDF

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Publication number
WO2023213072A1
WO2023213072A1 PCT/CN2022/133666 CN2022133666W WO2023213072A1 WO 2023213072 A1 WO2023213072 A1 WO 2023213072A1 CN 2022133666 W CN2022133666 W CN 2022133666W WO 2023213072 A1 WO2023213072 A1 WO 2023213072A1
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WO
WIPO (PCT)
Prior art keywords
water
atomization chamber
humidification
cleaning
atomizer
Prior art date
Application number
PCT/CN2022/133666
Other languages
English (en)
French (fr)
Inventor
王贵新
秦玲
徐永伟
Original Assignee
青岛海尔空调器有限总公司
青岛海尔空调电子有限公司
海尔智家股份有限公司
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Publication date
Application filed by 青岛海尔空调器有限总公司, 青岛海尔空调电子有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔空调器有限总公司
Publication of WO2023213072A1 publication Critical patent/WO2023213072A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0087—Indoor units, e.g. fan coil units with humidification means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification
    • F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00—Details or features not otherwise provided for
    • F24F2221/22—Cleaning ducts or apparatus
    • F24F2221/225—Cleaning ducts or apparatus using a liquid

Definitions

  • This application relates to the technical field of home appliances, for example, to a water-washing humidification component and an air conditioner.
  • the internal humidity of the air-conditioning water-washing and humidifying module is high, and condensation is easily generated and eventually collects at the bottom of the module. If too much condensation water accumulates, it will block the air duct. In addition, it is easy for fine water droplets to mix into the humidification airflow, causing water blowing.
  • the water used by the humidification module and the air it inhales may contain a certain amount of impurities. Many of these impurities will accumulate in the humidification module, contaminating the washed air, which is not good for the health of the user.
  • filter adsorption components are often used to purify and filter the humidification water, and the humidification chamber is regularly drained and cleaned to prevent water accumulation or impurity deposition.
  • filtration can only remove some impurities, and for atomization Water droplets cannot be removed well, and regular maintenance of the humidification chamber is time-consuming and labor-intensive, which increases the user's labor and is not conducive to improving the user's experience.
  • Embodiments of the present disclosure provide a water-washable humidification component and air conditioner, which can more conveniently and quickly remove accumulated impurities and prevent fine water droplets from being mixed into the humidification air flow.
  • the water-washed humidification component includes: an atomization chamber, an atomizer, an ultrasonic module, a water quality detection probe, and a drain valve.
  • the mist outlet end of the atomizer is installed in the atomization chamber; an ultrasonic module is installed in the atomization chamber, capable of detecting the water level in the atomization chamber or performing ultrasonic cleaning; a water quality detection probe is installed in the atomization chamber.
  • the bottom of the atomization chamber; a drainage valve is provided in the atomization chamber for controlled drainage.
  • the air conditioner includes: the above-mentioned water-washing and humidifying component.
  • the ultrasonic module can detect the water level in the atomization chamber in real time. Change, when the water level is too high, the user can drain the accumulated water in the atomization chamber in time by opening the drain valve. This can not only avoid the accumulation of water blocking the air duct, but also prevent small water droplets from mixing into the humidified air flow and being discharged indoors. When the accumulated water gathers at the bottom of the atomization chamber, the water quality of the accumulated water can be detected in real time by using the water quality detection probe.
  • the ultrasonic module is used to perform ultrasonic cleaning on the atomization chamber.
  • Ultrasonic cleaning can remove impurities accumulated in the atomization chamber more conveniently and quickly, enhance the impurity removal effect, improve the impurity removal efficiency, and avoid contamination of impurities accumulated in the atomization chamber.
  • the air after washing, and after the cleaning is completed, the sewage in the atomization chamber can be discharged in time by opening the drain valve, which can prevent the sewage mixed with impurities from being deposited in the atomization chamber after cleaning, ensuring the cleanliness of the atomization chamber. sex.
  • Figure 1 is a schematic structural diagram of a water-washing and humidifying component provided by an embodiment of the present disclosure
  • Figure 2 is a schematic structural diagram of a water quality detection probe and a drain valve provided by an embodiment of the present disclosure
  • Figure 3 is a schematic structural diagram of another water-washing and humidifying component provided by an embodiment of the present disclosure.
  • Figure 4 is a schematic structural diagram of a shielding cover provided by an embodiment of the present disclosure.
  • Figure 5 is a schematic structural diagram of another water-washing and humidifying component provided by an embodiment of the present disclosure.
  • Figure 6 is an enlarged view of part A in Figure 5;
  • Figure 7 is a schematic structural diagram of an air conditioning housing provided by an embodiment of the present disclosure.
  • Figure 8 is a schematic diagram of a device for controlling a water washing and humidifying component provided by an embodiment of the present disclosure
  • Figure 9 is a schematic diagram of another device for controlling a water-washing and humidifying component according to an embodiment of the present disclosure.
  • the orientation or positional relationship indicated by the terms “upper”, “lower”, “inner”, “middle”, “outer”, “front”, “back”, etc. is based on the orientation or position shown in the drawings. Positional relationship. These terms are mainly used to better describe the embodiments of the present disclosure and its embodiments, and are not used to limit the indicated device, element or component to have a specific orientation, or to be constructed and operated in a specific orientation. Moreover, some of the above terms may also be used to express other meanings in addition to indicating orientation or positional relationships. For example, the term “upper” may also be used to express a certain dependence relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.
  • connection can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or two devices, components or Internal connections between components.
  • connection can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or two devices, components or Internal connections between components.
  • A/B means: A or B.
  • a and/or B means: A or B, or A and B.
  • a water-washed humidification component including: an atomization chamber 100 , an atomizer 101 , an ultrasonic module 200 , a water quality detection probe 102 and a drain valve 103 .
  • the mist outlet end of the atomizer 101 is set in the atomization chamber 100; the ultrasonic module 200 is set in the atomization chamber 100 and can detect the water level in the atomization chamber 100 or perform ultrasonic cleaning; the water quality detection probe 102 is set in the atomization chamber 100.
  • the bottom of the chamber 100; the drain valve 103 is provided in the atomization chamber 100 for controlled drainage.
  • the ultrasonic module 200 can detect the water level change in the atomization chamber 100 in real time.
  • the user can drain the accumulated water in the atomization chamber 100 in time by opening the drain valve 103, which can avoid water blockage.
  • the condition of the air duct can also prevent small water droplets from being mixed into the humidified air flow and being discharged indoors.
  • the water quality detection probe 102 can be used to detect the water quality of the accumulated water in real time. , when the water quality is poor, control and turn off the function of the air conditioner to wash and humidify the air.
  • the ultrasonic module 200 is used to perform ultrasonic cleaning on the atomization chamber 100. Ultrasonic cleaning can more conveniently and quickly remove the accumulation in the atomization chamber 100.
  • the sewage in the atomization chamber 100 can be drained out in time by opening the drain valve 103 Discharging can prevent the sewage mixed with impurities from being deposited in the atomization chamber 100 after cleaning, ensuring the cleanliness of the atomization chamber 100.
  • the drain valve 103 is a one-way solenoid valve.
  • the drain valve 103 only has a drainage function to ensure the stability of the drainage process, and the solenoid valve can cooperate with different circuits to achieve expected control without manual operation, automating drainage and improving user experience.
  • the drain valve 103 has a water inlet and a water outlet.
  • the water inlet is located on the bottom side wall of the atomization chamber 100 and is on the same plane as the bottom side wall of the atomization chamber 100 .
  • the drain valve 103 is opened, the water accumulated at the bottom of the atomization chamber 100 can smoothly enter the drain valve 103 through the water inlet and be discharged from the water outlet. This can avoid the water inlet being higher than the bottom of the atomization chamber 100. And the situation that causes the accumulated water to be unable to be drained will make the drainage smoother.
  • the circumference of the water inlet located on the bottom side wall of the atomization chamber 100 has a downwardly inclined flow guide surface 110 .
  • the water accumulated at the bottom of the atomization chamber 100 can smoothly flow to the water inlet, which can avoid the situation of undrained water remaining at the bottom of the atomization chamber 100, make the drainage more thorough, and improve the drainage efficiency.
  • the bottom side wall of the atomization chamber 100 is provided with an installation hole 111.
  • the water quality detection probe 102 penetrates into the installation hole 111, and is partially located in the atomization chamber 100, and the remaining part is located in the atomization chamber 100. Outside the chamber 100, the part located inside the atomization chamber 100 is used to detect the quality of the water in the atomization chamber 100.
  • the water quality detection probe 102 is detachably connected to the installation hole 111. In this way, by utilizing the part located in the atomization chamber 100, the part of the water quality detection probe 102 located in the atomization chamber 100 can be completely in the accumulated water, so that the accumulated water in the atomization chamber 100 can be better detected and improved.
  • the accuracy of the detection makes the detection results more reliable, and the water quality detection probe 102 has a part located outside the atomization chamber 100, which facilitates the user to disassemble, repair or replace the water quality detection probe 102 without disassembling the atomization chamber 100. , improve the convenience of installation and disassembly.
  • the water quality detection probe 102 includes one of a TDS (Total dissolved solids) detection probe, a pH (Hydrogen ion concentration index) detection probe, and an EC (Electrical conductance soluble salt concentration) detection probe.
  • TDS Total dissolved solids
  • pH Hydrophilicity
  • EC Electrode conductance soluble salt concentration
  • the water quality detection probe 102 can be used to measure the total dissolved solid content in the water, the acidity and alkalinity of the water, the concentration of soluble salts in the water, or the integrated measurement of TDS, pH, EC and other values.
  • the water quality detection probe 102 includes a TDS detection probe, a pH detection probe and an EC detection probe.
  • the ultrasonic module 200 includes: a generator and a receiver.
  • the generator is used to emit ultrasonic waves; the receiver is used to receive ultrasonic waves.
  • the generator emits ultrasonic waves, and the receiver can receive the ultrasonic waves emitted by the generator, thereby detecting the water accumulated at the bottom of the atomization chamber 100.
  • Ultrasonic detection during the detection process, the depth of water accumulation in the atomization chamber 100 can be accurately detected by analyzing and processing the received ultrasonic signals, improving the detection accuracy and efficiency, making the detection results more reliable, and in the atomization chamber 100
  • the drain valve 103 When there is a lot of accumulated water in the memory, open the drain valve 103 to drain the accumulated water, which can avoid the situation where small water droplets are mixed into the humidified air flow and discharged into the room;
  • the ultrasonic module 200 is used for ultrasonic cleaning, the generator is controlled to emit ultrasonic waves , the receiver is not working at this time, and the bubbles and vibrations generated when ultrasonic waves propagate in the liquid can be used to repeatedly flush the stain layer, and the stains attached to the inside of the atomization chamber 100 are dispersed into the accumulated water, thereby achieving the goal of clearing the fog.
  • the purpose of ultrasonic cleaning inside the atomization chamber 100 is to ensure the cleanliness inside the atomization chamber 100, avoid impurities accumulated in the atomization chamber 100 from contaminating the washed air, and make the humidification process more healthy and hygienic.
  • the generator includes a first working mode and a second working mode.
  • the first working mode low-power ultrasonic waves are emitted for detecting accumulated water gathered in the atomization chamber 100
  • the second working mode high-power ultrasonic waves are emitted.
  • the humidity inside the atomization chamber 100 is relatively high during the process of humidifying the room, condensation is easily generated in the atomization chamber 100 and finally collects at the bottom of the atomization chamber 100.
  • the humidity inside the atomization chamber 100 is When the amount of accumulated water is too large, it will block the air duct, or it is easy for small water droplets to mix into the humidified air flow.
  • the generator has a first working mode and a second working mode, so that the ultrasonic module 200 installed in the atomizing chamber 100 can have a variety of functions. Function, the ultrasonic module 200 can be used to detect the accumulated water in the atomization chamber 100 in real time, and when there is a lot of accumulated water in the atomization chamber 100, open the drain valve 103 to drain the accumulated water, which can prevent the accumulated water from blocking the air duct.
  • the inside of the atomization chamber 100 can be ultrasonic cleaned to ensure the cleanliness of the atomization chamber 100 and avoid impurities accumulated in the atomization chamber 100 from contaminating the washed air.
  • the humidification process is more healthy and hygienic, which can keep the air conditioner in the best operating condition, meet the user's needs, and give users a better user experience.
  • the ultrasonic module 200 when the drain valve 103 is in an open state, the ultrasonic module 200 is used to detect whether the water level inside the atomization chamber 100 drops, and the ultrasonic module 200 further includes: a pre-warning device, which is used to detect when the drain valve 103 is in an open state. state, and when the ultrasonic module 200 detects that the water level has not dropped, a warning is generated. In this way, the ultrasonic module 200 can be used to detect changes in the water level in the atomization chamber 100 in real time. When the drain valve 103 is open, the ultrasonic module 200 can be used to further detect whether the water level in the atomization chamber 100 is declining.
  • a pre-warning device which is used to detect when the drain valve 103 is in an open state. state, and when the ultrasonic module 200 detects that the water level has not dropped, a warning is generated. In this way, the ultrasonic module 200 can be used to detect changes in the water level in the atomization chamber 100 in real time. When
  • the ultrasonic module 200 If it is detected that the water level is not falling, that is, when the drain valve 103 is opened, the water level in the atomization chamber 100 does not rise or fall, or the water level continues to rise, it indicates that there may be a fault such as leakage of the humidification module water tank, and a warning is issued to the user at this time , to facilitate users to repair the air conditioner in time.
  • a humidification air outlet 104 is provided on the side wall of the atomization chamber 100.
  • the humidification air outlet 104 is disposed on the side wall of the atomization chamber 100, and the water mist generated by the atomizer 101 can be smoothly humidified.
  • the air outlet 104 is discharged into the room to ensure the stable progress of the humidification process.
  • the humidification air outlet 104 is provided with an induced draft fan, and the induced draft fan is a centrifugal fan.
  • the induced draft fan can be used to quickly guide the air flow into the room and improve the air supply efficiency to the room.
  • a shielding cover 300 is provided around the humidification outlet 104 , and the atomizer 101 is disposed on the upper side of the shielding cover 300 .
  • the shielding cover 300 can be used to block the flow of small water droplets and accumulated water, preventing the small water droplets from being discharged to the room.
  • the water used during humidification and the inhaled air may contain impurities, and many of these impurities will accumulate in the atomization chamber 100.
  • the shielding cover 300 can also be used to block the impurities in the atomization chamber 100.
  • the humidification air outlet 104 is discharged indoors, making the humidification process more healthy and hygienic.
  • the atomizer 101 is installed on the upper side of the shielding cover 300 to ensure that the atomizer 101 is installed more stably while reducing the volume at the bottom of the atomization chamber 100. Effect of water on atomizer 101.
  • the shielding cover 300 includes a first shielding part 301 , a second shielding part 302 and a third shielding part 303 .
  • One end of the first shielding part 301 is connected to the side wall of the atomization chamber 100.
  • the second shielding part 302 has a U-shaped structure.
  • the second shielding part 302 is located around the outer periphery of the humidification outlet 104, and the other end of the first shielding part 301 is One end is connected to one end of the second shielding part 302, and one end of the third shielding part 303 is connected to the other end of the second shielding part 302.
  • the third shielding part 303 is used to guide the humidification airflow to the humidification outlet 104.
  • the humidified airflow can flow along the side walls of the first shielding part 301 and the second shielding part 302, and be directed to the humidifying air outlet 104 when flowing to the third shielding part 303, so that during the flow of the humidified airflow, Because the first shielding part 301, the second shielding part 302 and the third shielding part 303 can form a barrier to the fine water droplets and impurities in the air flow in the atomization chamber 100, preventing the fine water droplets and impurities from being discharged into the room. , making the humidified air flow cleaner.
  • an air inlet mesh 112 is provided on the side wall of the atomization chamber 100 , and the air inlet mesh 112 is located on the upper side of the connection between the first shielding part 301 and the side wall of the atomization chamber 100 .
  • the air inlet mesh 112 is used to supply air into the atomization chamber 100, and the air supply airflow can flow along the first shielding part 301, the second shielding part 302 and the third shielding part 303 in sequence, thereby improving the stability of the air supply.
  • the first shielding part 301, the second shielding part 302 and the third shielding part 303 can be used simultaneously to prevent impurities and fine water droplets from following the humidification airflow into the humidification outlet 104, thereby preventing impurities and fine water droplets from being absorbed by following the humidification airflow. Discharged indoors.
  • the first shielding part 301 is an upwardly inclined S-shaped structure
  • the third shielding part 303 is an upwardly inclined arc-shaped structure
  • an air inlet channel is formed between the first shielding part 301 and the third shielding part 303 .
  • the humidified airflow can be sent to the humidifying air outlet 104 through the air inlet channel after passing through the first shielding part 301, the second shielding part 302 and the third shielding part 303 in sequence.
  • the first shielding part 301 Since the atomizer 101 is located in the second shielding part 302, so the first shielding part 301 has an upwardly inclined S-shaped structure, which can make the air flow on the first shielding part 301 relatively gentle and at the same time guide the airflow to the atomizer 101, and in the atomizer
  • the humidification airflow is formed under the action of 101, which can ensure the stable progress of the humidification process
  • the third blocking part 303 is an upward-sloping arc-shaped structure, which can block the lighter impurities mixed in the humidification airflow, so that this part of the impurities will not enter the humidification outlet.
  • the air outlet 104 can completely intercept the impurities in the humidified air flow in the atomization chamber 100, making the humidified air flow discharged to the room cleaner.
  • a first through hole 304 is provided at one end of the first shielding part 301 close to the side wall of the atomization chamber 100, and a second through hole 305 is provided on the side wall where the second shielding part 302 and the third shielding part 303 are connected. .
  • the hole 305 allows the water droplets to flow to the bottom of the atomization chamber 100 through the first through hole 304 and the second through hole 305.
  • a plurality of first through holes 304 and a plurality of second through holes 305 can be provided on the first shielding part 301 and the second shielding part 302 respectively.
  • the use of multiple through holes is more conducive to rapid drainage.
  • the sealing performance is enhanced, the airflow flow is prevented from being chaotic, the stability of the airflow flow is improved, and the humidification efficiency is improved.
  • a humidification water tank 105 is provided on the upper side of the atomization chamber 100, and the water inlet end of the atomizer 101 is connected to the bottom of the humidification water tank 105.
  • the humidification water tank 105 can provide humidification water source for the atomizer 101 in the atomization chamber 100, ensuring that the atomizer 101 can continuously generate water mist to humidify the room, improve the continuity of humidification, and thereby better humidify the room.
  • the water inlet end of the atomizer 101 is connected to the bottom of the humidification water tank 105, which allows the water in the humidification water tank 105 to flow to the atomizer 101 more steadily and smoothly, which helps the atomizer 101 to efficiently utilize the water in the humidification water tank 105. Water can avoid the interruption of the humidification process due to the inability of the water in the humidification water tank 105 to provide the humidification water source to the atomizer 101 in time, and ensure the stable progress of the humidification process.
  • the water cleaning and humidification assembly further includes: a cleaning water spray pipe 106 .
  • One end of the cleaning water spray pipe 106 is inserted into the atomization chamber 100 to spray clean water into the atomization chamber 100 .
  • the inside of the atomization chamber 100 can be relatively comprehensively and thoroughly cleaned, thereby enhancing the cleaning effect and improving the quality of the inside of the atomization chamber 100.
  • the cleaning efficiency ensures the cleanliness inside the atomization chamber 100 while making the humidification air conditioner healthier and more hygienic, and helps to improve the energy efficiency of the air conditioner operation.
  • the cleaning water spray pipe 106 uses a method of spraying clean water into the atomization chamber 100 to clean the mist.
  • the inside of the atomization chamber 100 is cleaned.
  • the cleaning water is sprayed inside the atomization chamber 100, and the cleaned sewage will also accumulate at the bottom of the atomization chamber 100.
  • the two functions are turned on at the same time , then the water droplets sprayed in the atomization chamber 100 will be mixed into the humidification air flow, causing the water droplets and the humidification air flow to be discharged indoors, and the sewage accumulated at the bottom of the atomization chamber 100 will also easily block the air duct, which is not conducive to the indoor Carry out humidification so that the cleaning function is started and the humidification function is turned off at the same time to avoid the situation where accumulated water blocks the air duct or small water droplets are mixed into the humidified air flow.
  • one end of the cleaning water spray pipe 106 disposed in the atomization chamber 100 is provided with a plurality of water spray holes 107 with different directions.
  • multiple water spray holes 107 with different directions can be used to clean different positions inside the atomization chamber 100, thereby achieving the purpose of tilting the inside of the atomization chamber 100 in all directions, and avoiding stains left in the atomization chamber due to omissions in cleaning.
  • the situation within 100 improves the comprehensiveness of cleaning, making the atomized chamber 100 cleaner after cleaning, and ensuring that indoor humidification is more healthy and hygienic.
  • a socket is provided on the side wall of the atomization chamber 100, and one end of the cleaning water spray pipe 106 is inserted into the socket.
  • the cleaning water spray pipe 106 is facilitated to be fixedly installed, and the installation of the cleaning water spray pipe 106 can be made more stable, which can prevent the cleaning water spray pipe 106 from shaking or shifting, improve the stability of cleaning, and make the cleaning spray pipe 106 more stable.
  • the water pipe 106 is inserted into the jack, so that the cleaning water spray pipe 106 and the atomization chamber 100 can be detachable. When the cleaning water spray pipe 106 is damaged, the cleaning water spray pipe 106 can be easily disassembled, repaired or replaced.
  • the inner wall of the socket is provided with a sealing gasket.
  • the sealing performance is enhanced and the humidified air flow or the accumulated water in the atomization chamber 100 can be prevented from flowing out through the gap between the insertion hole and the cleaning water spray pipe 106 .
  • the water washing and humidifying assembly also includes: a solenoid valve 108.
  • the solenoid valve 108 has one water inlet and two water outlets. The water inlet is connected to the water pump 109 , one of the water outlets is connected to the cleaning water spray pipe 106 , and the other water outlet is used to supply water to the atomizer 101 .
  • the solenoid valve 108 can cooperate with different circuits to achieve the desired control, and can ensure the accuracy and flexibility of the control.
  • the water outlet connected to the cleaning water spray pipe 106 can be controlled to open and close the water outlet connected to the mist.
  • the water outlet connected to the atomizer 101 can be controlled to open and the water outlet connected to the cleaning water spray pipe 106 can be closed.
  • This not only facilitates the user to control the electromagnetic
  • the valve 108 regulates the operating mode of the air conditioner, so that the air conditioner can operate according to the user's usage needs, improving the user experience, and preventing the cleaning and humidification modes from occurring at the same time, thereby improving the stability of the air conditioner operation.
  • the solenoid valve 108 is connected to an external power supply, so that it can cooperate with different circuits to achieve the desired control.
  • the electromagnetic The valve body in the valve 108 moves toward the water outlet connected to the atomizer 101, so that the water outlet connected to the atomizer 101 is closed by the valve body, while the water outlet connected to the cleaning spray pipe 106 is in an open state, and the water outlet connected to the atomizer 101 is opened.
  • the valve body in the solenoid valve 108 can be controlled to The water outlet connected to the cleaning water spray pipe 106 moves, so that the valve body is used to close the water outlet connected to the cleaning water spray pipe 106, while the water outlet connected to the atomizer 101 is in an open state, so that the atomizer can be
  • the purpose of 101 water supply is to ensure the smooth progress of the humidification process.
  • embodiments of the present disclosure provide an air conditioner, including the above-mentioned water-washing and humidifying component.
  • the air conditioner provided by the embodiment of the present disclosure, when the air conditioner continuously performs water washing and humidification work, part of the water mist generated by the atomizer 101 will condense on the inner wall of the atomization chamber 100, and then converge to the bottom of the atomization chamber 100.
  • the ultrasonic module 200 can detect changes in the water level in the atomization chamber 100 in real time. When the water level is too high, the user can drain the water in the atomization chamber 100 in time by opening the drain valve 103, which can prevent the accumulated water from blocking the air duct. situation, and can prevent small water droplets from being mixed into the humidified air flow and being discharged indoors.
  • the water quality detection probe 102 can be used to detect the water quality of the accumulated water in real time.
  • the function of the air conditioner to wash and humidify the air is controlled and turned off.
  • the ultrasonic module 200 is used to perform ultrasonic cleaning on the atomization chamber 100. The ultrasonic cleaning can remove impurities accumulated in the atomization chamber 100 more conveniently and quickly.
  • the sewage in the atomization chamber 100 can be discharged in time by opening the drain valve 103, It can prevent the sewage mixed with impurities from being deposited in the atomization chamber 100 after cleaning, ensuring the cleanliness of the atomization chamber 100.
  • the air conditioner includes: a housing 400 .
  • the water-washing and humidifying component is detachably disposed on one side inside the housing 400 .
  • installing the water-washing and humidifying components on one side inside the casing 400 can reduce the difficulty of installation and improve the convenience of installation, and the installation of the water-washing and humidifying components will not affect the installation of other components of the air conditioner, and the water-washing and humidifying components are removable. It is arranged inside the casing 400.
  • the water-washing humidification component is damaged, the water-washing humidification component can be disassembled, repaired or replaced.
  • the water-washing humidification component installed on one side inside the casing 400 can also reduce the time required to disassemble the water-washing humidification component. difficulty, making it easier for users to disassemble the water-washable humidification components.
  • the air conditioner further includes: a device for controlling the water washing and humidification component.
  • the device for controlling the water washing and humidification component includes: a detection module 500, a first control module 600, a second control module 700 and a third control module 800.
  • the detection module 500 is configured to determine the water quality in the atomization chamber 100 and determine that the ultrasonic module 200 in the water level detection mode obtains the water level in the atomization chamber 100;
  • the first control module 600 is configured to determine when the water quality meets the set conditions.
  • the second control module 700 is configured to control the ultrasonic module 200 to switch to the ultrasonic cleaning mode when the water level is higher than the first set water level;
  • the third control module 800 is configured to switch the ultrasonic module 200
  • the drain valve 103 is opened. In this way, by determining the water quality in the atomization chamber 100 and starting the cleaning water spray pipe 106 when the water quality meets the set conditions, the cleaning water spray pipe 106 is used to clean the inside of the atomization chamber 100.
  • the ultrasonic module 200 is in Water level detection mode, so that the ultrasonic module 200 can be used to monitor the water level in the atomization chamber 100 in real time.
  • the ultrasonic module 200 is controlled to switch to the ultrasonic cleaning mode, using
  • the bubbles and vibrations generated when ultrasonic waves propagate in the liquid can repeatedly clean the stains in the atomization chamber 100, and disperse the stains attached to the inner wall of the atomization chamber 100 into the water, so that they can be removed more conveniently and quickly through ultrasonic cleaning.
  • the impurities accumulated in the atomization chamber 100 ensure the cleanliness of the atomization chamber 100 and prevent the impurities accumulated in the atomization chamber 100 from contaminating the washed air, making the humidification process more healthy and hygienic.
  • the drain valve 103 is opened, and the sewage can be smoothly discharged through the drain valve 103, which can prevent water from blocking the air duct. situation, and can prevent small water droplets from being mixed into the humidification airflow and being discharged indoors, ensuring the normal progress of the humidification process.
  • the device for controlling the water washing and humidifying component further includes: a fourth control module 900.
  • the fourth control module 900 is configured to, after opening the drain valve 103, control the ultrasonic module 200 to switch to the water level detection mode, and close the drain valve 103 when it is determined that the water level is lower than the second set water level. In this way, when the drain valve 103 is opened to discharge the sewage in the atomization chamber 100, the ultrasonic module 200 is switched to the water level detection mode.
  • the ultrasonic module 200 can be used to monitor the water level changes in the atomization chamber 100 in real time, and when it is determined that the water level is lower than Closing the drain valve 103 when the water level is set at the second setting can avoid affecting the next cleaning of the atomization chamber 100 due to the drain valve 103 always being open, thus ensuring that the atomization chamber 100 is ultrasonic cleaned again.
  • the drain valve 103 is in a closed state, which can ensure the stable and smooth progress of ultrasonic cleaning, and closing the drain valve 103 can also prevent the air conditioner from leaking due to the drain valve 103 being in an open state when the air conditioner is performing a humidification process.
  • the device for controlling the water washing and humidification component further includes: a fifth control module 1000 .
  • the fifth control module 1000 is configured to open the drain valve 103 when it is determined that the water quality does not meet the set conditions and the water level reaches the third set water level.
  • the air conditioner continues to perform water washing and humidification work, part of the water mist generated by the atomizer 101 will condense on the inner wall and then converge to the bottom.
  • the module 200 monitors changes in the water level in real time.
  • the drain valve 103 for drainage is opened, and the water in the atomization chamber 100 can pass through the drain valve.
  • the smooth discharge of 103 can not only prevent water from blocking the air duct, but also prevent small water droplets from mixing into the humidification airflow and being discharged indoors, which helps ensure the normal progress of the humidification process.
  • the first set water level, the second set water level and the third set water level are all located on the lower side of the humidification air outlet 104, which can avoid the overflow of accumulated water from the humidification air outlet 104 due to excessive water levels. .
  • the water quality meets the set conditions, including one or more of the following: the fixed total amount of solubility is greater than or equal to the first set value; the soluble salt concentration is greater than or equal to the second set value, and the pH is outside the set interval .
  • the fixed total amount of solubility, acidity and alkalinity, and soluble salt concentration can all be used as the basis for judging water quality. Therefore, the purpose of judging water quality can be achieved by measuring one or more of them, making it easier for users to accurately determine the water quality.
  • the operation mode can be reasonably adjusted according to the water quality condition, and then by measuring the above data for detecting water quality, it can be accurately determined whether the water quality meets the set conditions, so that the water quality condition can be judged more accurately based on a variety of detection data. , making the detection results more reliable.
  • TDS valuePPM water quality 0 ⁇ TDS ⁇ 10 pure water 10 ⁇ TDS ⁇ 60 Mountain spring water, mineralized water 60 ⁇ TDS ⁇ 100 Purify water 100 ⁇ TDS ⁇ 300 tap water 300 ⁇ TDS polluted water
  • the water quality meets the set conditions, that is, the first set value is 300PPM, where PPM is a unit of measurement of 1/1 million, That is the number of milligrams of dissolved matter per liter of water.
  • the value of the soluble salt concentration in water is hereafter called the EC value.
  • the best standard for the EC value of water quality is between 1-4mmhos/cm (or mS/cm), and the smaller the EC value, the purer the water quality, and the more ions it contains. Less, that is, deionized water to ultrapure water. Therefore, when the EC value is greater than or equal to 4mS/cm, the water quality meets the set conditions, that is, the second set value is 4mS/cm.
  • the relationship between pH value and water quality is as follows: when the pH value is equal to seven, the water is neutral; when the pH value is less than seven, the water is acidic; when the pH value is greater than seven , water is alkaline; and the pH value of water ranges from zero to fourteen, among which, 6.5 ⁇ pH value ⁇ 7 water is weakly acidic, 7 ⁇ pH value ⁇ 7.5 water is weakly alkaline, and water is weakly acidic. Both acidic and weakly alkaline water are of normal water quality. Therefore, when the PH value is less than 6.5 and the PH value is greater than 7.5, it means that the water quality is poor, and the PH value is outside the set range. At this time, the water quality meets the set conditions.

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Abstract

本申请涉及家电技术领域，公开一种水洗加湿组件，包括：雾化仓、雾化器、超声波模块、水质检测探头和排水阀。雾化器其出雾端设置于所述雾化仓内；超声波模块设置于所述雾化仓内，能够检测所述雾化仓内的水位，或进行超声波清洗；水质检测探头设置于所述雾化仓内的底部；排水阀设置于所述雾化仓内，用于受控排水，在本申请中，可更加方便快捷的去除积聚的杂质，且防止细小的水滴混入加湿气流。本申请还公开一种空调。

Description

水洗加湿组件、空调
本申请基于申请号为202210479011.7、申请日为2022年5月5日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本申请涉及家电技术领域，例如涉及一种水洗加湿组件、空调。
背景技术
目前，空调水洗加湿模块内部湿度大，容易产生凝露最后汇集到模块底部，如果冷凝水存积过多会堵塞风道，另外容易有细小水滴混入加湿气流，形成吹水。其次，加湿模块使用的水和其吸入的空气中都可能会含有一定量的杂质，这些杂质很多会积聚在加湿模块里，污染水洗后的空气，不利于使用者的健康。
相关技术中，多采用过滤吸附组件等对加湿用水进行净化过滤，并定期对加湿仓内进行排水清洗，进而防止积水或者杂质沉积，但是这样一方面过滤只能够去除部分杂质，并且对于雾化水滴等不能较好的去除，而定期对加湿仓费时费力，增加用户的劳动不利于提高用户的使用体验。
可见，如何更加方便快捷的去除积聚的杂质，且防止细小的水滴混入加湿气流，成为本领域技术人员亟待解决的技术问题。
发明内容
为了对披露的实施例的一些方面有基本的理解，下面给出了简单的概括。所述概括不是泛泛评述，也不是要确定关键/重要组成元素或描绘这些实施例的保护范围，而是作为后面的详细说明的序言。
本公开实施例提供一种水洗加湿组件、空调，可更加方便快捷的去除积聚的杂质，且防止细小的水滴混入加湿气流。
在一些实施例中，水洗加湿组件包括：雾化仓、雾化器、超声波模块、水质检测探头和排水阀。雾化器其出雾端设置于所述雾化仓内；超声波模块设置于所述雾化仓内，能够检测所述雾化仓内的水位，或进行超声波清洗；水质检测探头设置于所述雾化仓内的底部；排水阀设置于所述雾化仓内，用于受控排水。
在一些实施例中，空调包括：上述的水洗加湿组件。
本公开实施例提供的水洗加湿组件、空调，可以实现以下技术效果：
当空调不断进行水洗加湿工作时，雾化器产生的水雾会有一部分凝结在雾化仓的内壁上，然后汇聚到雾化仓的底部，此时超声波模块能够实时检测雾化仓内的水位变化，在水位过高时，用户可通过打开排水阀可及时将雾化仓内的积水排出，既可避免积水堵塞风道的情况，又可防止细小的水滴混入加湿气流而排向室内的情况发生，其中，当积水在雾化仓底部汇聚时，利用水质检测探头可实时对积水的水质进行检测，在水质较差的情况下，控制并关闭空调水洗加湿空气的功能，此时利用超声波模块对雾化仓进行超声波清洗，通过超声波清洗能够更加方便快捷的去除积聚在雾化仓内的杂质，增强除杂效果，提高除杂效率，避免积聚在雾化仓内的杂质污染水洗后的空气，并且在清洗完成之后，通过打开排水阀可及时将雾化仓内的污水排出，可防止清洗后混有杂质的污水沉积在雾化仓内，保证了雾化仓内的清洁性。
以上的总体描述和下文中的描述仅是示例性和解释性的，不用于限制本申请。
附图说明
一个或多个实施例通过与之对应的附图进行示例性说明，这些示例性说明和附图并不构成对实施例的限定，附图中具有相同参考数字标号的元件示为类似的元件，附图不构成比例限制，并且其中：
图1是本公开实施例提供的一个水洗加湿组件的结构示意图；
图2是本公开实施例提供的水质检测探头与排水阀的结构示意图；
图3是本公开实施例提供的另一个水洗加湿组件的结构示意图；
图4是本公开实施例提供的遮挡罩的结构示意图；
图5是本公开实施例提供的另一个水洗加湿组件的结构示意图；
图6是图5中的A部放大图；
图7是本公开实施例提供的空调壳体的结构示意图；
图8是本公开实施例提供的一个用于控制水洗加湿组件的装置的示意图；
图9是本公开实施例提供另一个用于控制水洗加湿组件的装置的示意图。
附图标记：
100、雾化仓；101、雾化器；102、水质检测探头；103、排水阀；104、加湿出风口；105、加湿水箱；106、清洗喷水管；107、喷水孔；108、电磁阀；109、水泵；110、导流面；111、安装孔；112、进风网孔；200、超声波模块；300、遮挡罩；301、第一遮挡部； 302、第二遮挡部；303、第三遮挡部；304、第一通孔；305、第二通孔；400、壳体；500、检测模块；600、第一控制模块；700、第二控制模块；800、第三控制模块；900、第四控制模块；1000、第五控制模块。
具体实施方式
为了能够更加详尽地了解本公开实施例的特点与技术内容，下面结合附图对本公开实施例的实现进行详细阐述，所附附图仅供参考说明之用，并非用来限定本公开实施例。在以下的技术描述中，为方便解释起见，通过多个细节以提供对所披露实施例的充分理解。然而，在没有这些细节的情况下，一个或多个实施例仍然可以实施。在其它情况下，为简化附图，熟知的结构和装置可以简化展示。
本公开实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本公开实施例的实施例。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含。
本公开实施例中，术语“上”、“下”、“内”、“中”、“外”、“前”、“后”等指示的方位或位置关系为基于附图所示的方位或位置关系。这些术语主要是为了更好地描述本公开实施例及其实施例，并非用于限定所指示的装置、元件或组成部分必须具有特定方位，或以特定方位进行构造和操作。并且，上述部分术语除了可以用于表示方位或位置关系以外，还可能用于表示其他含义，例如术语“上”在某些情况下也可能用于表示某种依附关系或连接关系。对于本领域普通技术人员而言，可以根据具体情况理解这些术语在本公开实施例中的具体含义。
另外，术语“设置”、“连接”、“固定”应做广义理解。例如，“连接”可以是固定连接，可拆卸连接，或整体式构造；可以是机械连接，或电连接；可以是直接相连，或者是通过中间媒介间接相连，又或者是两个装置、元件或组成部分之间内部的连通。对于本领域普通技术人员而言，可以根据具体情况理解上述术语在本公开实施例中的具体含义。
除非另有说明，术语“多个”表示两个或两个以上。
本公开实施例中，字符“/”表示前后对象是一种“或”的关系。例如，A/B表示：A或B。
术语“和/或”是一种描述对象的关联关系，表示可以存在三种关系。例如，A和/或B，表示：A或B，或，A和B这三种关系。
需要说明的是，在不冲突的情况下，本公开实施例中的实施例及实施例中的特征可以相互组合。
结合图1-6所示，本公开实施例提供一种水洗加湿组件，包括：雾化仓100、雾化器101、超声波模块200、水质检测探头102和排水阀103。雾化器101的出雾端设置于雾化仓100内；超声波模块200设置于雾化仓100内，能够检测雾化仓100内的水位，或进行超声波清洗；水质检测探头102设置于雾化仓100内的底部；排水阀103设置于雾化仓100内，用于受控排水。
采用本公开实施例提供的水洗加湿组件，当空调不断进行水洗加湿工作时，雾化器101产生的水雾会有一部分凝结在雾化仓100的内壁上，然后汇聚到雾化仓100的底部，此时超声波模块200能够实时检测雾化仓100内的水位变化，在水位过高时，用户可通过打开排水阀103可及时将雾化仓100内的积水排出，既可避免积水堵塞风道的情况，又可防止细小的水滴混入加湿气流而排向室内的情况发生，其中，当积水在雾化仓100底部汇聚时，利用水质检测探头102可实时对积水的水质进行检测，在水质较差的情况下，控制并关闭空调水洗加湿空气的功能，此时利用超声波模块200对雾化仓100进行超声波清洗，通过超声波清洗能够更加方便快捷的去除积聚在雾化仓100内的杂质，增强除杂效果，提高除杂效率，避免积聚在雾化仓100内的杂质污染水洗后的空气，并且在清洗完成之后，通过打开排水阀103可及时将雾化仓100内的污水排出，可防止清洗后混有杂质的污水沉积在雾化仓100内，保证了雾化仓100内的清洁性。
可选地，排水阀103为单向电磁阀。这样，使排水阀103只具备排水功能，保证排水过程的稳定性，且电磁阀可以配合不同的电路来实现预期的控制，无需手动操作，使排水自动化，提升用户使用体验感。
可选地，排水阀103具有进水口和出水口，进水口位于雾化仓100的底侧壁上，且与雾化仓100的底侧壁处于同一平面。这样，在开启排水阀103后，可使积聚在雾化仓100底部的水顺利的通过进水口进入排水阀103内，并由出水口排出，可避免因进水口高于雾化仓100的底部而导致积水无法排出的情况，使排水更加顺畅。
如图2所示，可选地，位于雾化仓100底侧壁上的进水口的周圈具有向下倾斜的导流面110。这样，可使积聚在雾化仓100底部的水顺利的流向进水口处，可避免雾化仓100底部存留有未排净的积水的情况，使排水更加彻底，提高排水效率。
如图2所示，可选地，雾化仓100的底侧壁设置有安装孔111，水质检测探头102穿射于安装孔111内，且部分位于雾化仓100内，其余部分位于雾化仓100外，位于雾化仓100内的部分用于检测雾化仓100内水的质量，其中，水质检测探头102与安装孔111之间可拆卸连接。这样，利用位于雾化仓100内的部分，可使水质检测探头102位于雾化仓100内的部分完全处于积水中，从而可更好的对雾化仓100内的积水进行检测，提高检测 的精确性，使检测结果更加可靠，而使水质检测探头102具有位于雾化仓100外的部分，便于用户在不拆卸雾化仓100的情况下，对水质检测探头102进行拆卸维修或更换，提升安装与拆卸的便捷性。
可选地，水质检测探头102包括TDS(Total dissolved solids称溶解性固体总量)检测探头、pH(Hydrogen ion concentration氢离子浓度指数)检测探头、EC(Electrical conductance可溶性盐浓度)检测探头中的一种或多种。这样，使水质检测探头102既可用来测量水中溶解的总固体含量，又可用来测量水的酸碱性，还可以测量水中可溶性盐浓度，或集成测量TDS、pH、EC等数值。优选地，水质检测探头102包括TDS检测探头、pH检测探头和EC检测探头，通过同时检测水中溶解的总固体含量、可溶性盐浓度以及酸碱性，从而根据多种检测数据可更加精确的判断水质的情况，使检测结果更加可靠。
可选地，超声波模块200包括：发生器和接收器。发生器用于发出超声波；接收器用于接收超声波。这样，在超声波模块200用于检测雾化仓100内的水位的情况下，通过发生器发出超声波，而接收器可接收发生器所发出超声波，从而对汇聚在雾化仓100底部的积水进行超声波检测，在检测过程中通过对接收到的超声波信号进行分析处理可精确的检测出雾化仓100内积水的深度，提高检测精度和效率，使检测结果更加可靠，并在雾化仓100内存有较多积水时打开排水阀103将积水排出，可避免因细小的水滴混入加湿气流而排向室内的情况；而在利用超声波模块200进行超声波清洗的情况下，控制发生器发出超声波，此时接收器不工作，利用超声波在液体中传播时产生的气泡和振动可以对污渍层进行反复的冲洗，将附着在雾化仓100内部上的污渍分散到积水中，从而达到对雾化仓100内部进行超声波清洗的目的，保证了雾化仓100内的清洁性，避免积聚在雾化仓100内的杂质污染水洗后的空气，使加湿过程更加健康卫生。
可选地，发生器包括第一工作模式和第二工作模式，其中第一工作模式下发射低功率超声波用于检测汇聚在雾化仓100内的积水，第二工作模式下发射高功率超声波用于进行超声波清洗。这样，由于在向室内加湿的过程中，雾化仓100内部的湿度较大，此时在雾化仓100内容易产生凝露最后汇集到雾化仓100底部，而当雾化仓100内的积水量过大时则会堵塞风道，或容易有细小的水滴混入加湿气流中，同时由于加湿时所使用的水以及吸入的空气中都可能会含有杂质，而这些杂质很多会积聚在雾化仓100里，从而污染水洗后的空气，不利于使用者的健康，因此使发生器具有第一工作模式和第二工作模式，可使安装在雾化仓100内的超声波模块200具备多种功能，利用超声波模块200既可实时检测汇聚在雾化仓100内的积水，并在雾化仓100内存有较多积水时打开排水阀103将积水排出，可避免积水堵塞风道或细小的水滴混入加湿气流的情况，又可对雾化仓100内部进行超声 波清洗，保证了雾化仓100内的清洁性，避免积聚在雾化仓100内的杂质污染水洗后的空气，使加湿过程更加健康卫生，从而可使空调处于最佳的运行状态，满足用户使用需求，给用户带来更好的使用体验感。
可选地，在排水阀103处于打开的状态下，超声波模块200用于检测雾化仓100内部的水位是否下降，且超声波模块200还包括：预警装置，预警装置用于在排水阀103处于打开的状态下，且当超声波模块200检测到水位未处于下降的情况下，发生警示。这样，利用超声波模块200能够实时检测雾化仓100内的水位变化，而在排水阀103处于打开的状态下，利用超声波模块200进一步检测雾化仓100内的水位是否下降状态，当超声波模块200检测到水位未处于下降的情况下，即排水阀103打开时，雾化仓100内的水位无升降变化，或水位继续上升，则说明可能出现加湿模块水箱漏水等故障，此时向用户发出警示，便于用户及时对空调进行维修。
如图3所示，可选地，雾化仓100的侧壁上设有加湿出风口104。这样，由于雾化器101的出雾端设置于雾化仓100内，因此将加湿出风口104设置在雾化仓100的侧壁上，雾化器101所产生的水雾可顺利的由加湿出风口104排向室内，保证加湿过程的稳定进行。
可选地，加湿出风口104处设置有引风机，且引风机为离心风机。这样，利用引风机可快速将气流引向室内，提高向室内的送风效率。
可选地，加湿出风口104的外周设有遮挡罩300，且雾化器101设置于遮挡罩300的上侧。这样，由于在向室内加湿的过程中，雾化仓100内部的湿度较大，此时雾化器101产生的水雾会有一部分凝结在雾化仓100的内壁上，然后汇聚到雾化仓100的底部，而这些细小的水滴容易混入到加湿气流中而通过加湿出风口104排向室内，从而利用遮挡罩300可对细小的水滴和积水的流动形成阻挡，避免细小的水滴被排向室内的情况，同时由于加湿时所使用的水以及吸入的空气中都可能会含有杂质，而这些杂质很多会积聚在雾化仓100里，利用遮挡罩300也可阻挡雾化仓100中的杂质由加湿出风口104排向室内，使加湿过程更加健康卫生，而将雾化器101安装在遮挡罩300的上侧，保证雾化器101安装的更加稳固的同时降低雾化仓100底部的积水对雾化器101的影响。
如图4所示，可选地，遮挡罩300包括第一遮挡部301、第二遮挡部302和第三遮挡部303。第一遮挡部301的一端与雾化仓100的侧壁连接，第二遮挡部302为U形结构，第二遮挡部302围设于加湿出风口104的外周，且第一遮挡部301的另一端与第二遮挡部302一端连接，第三遮挡部303的一端与第二遮挡部302的另一端连接，第三遮挡部303用于将加湿气流导向加湿出风口104。这样，加湿气流可沿着第一遮挡部301与第二遮挡部302的侧壁流动，并在流动至第三遮挡部303时被导向加湿出风口104，从而在加湿气 流的流动过程中，而由于，利用第一遮挡部301、第二遮挡部302和第三遮挡部303可对雾化仓100内细小的水滴以及气流中的杂质形成阻挡，避免细小的水滴以及杂质被排向室内的情况，使加湿气流更加洁净。
可选地，如图3，雾化仓100的侧壁上设置有进风网孔112，且进风网孔112位于第一遮挡部301与雾化仓100侧壁连接处的上侧。这样，利用进风网孔112向雾化仓100内送风，且可使送风气流依次沿着第一遮挡部301、第二遮挡部302和第三遮挡部303流动，提高送风的稳定性的同时利用第一遮挡部301、第二遮挡部302和第三遮挡部303可阻挡杂质以及细小的水滴跟随加湿气流进入加湿出风口104，避免杂质以及细小的水滴因跟随加湿气流流动而被排向室内的情况。
可选地，第一遮挡部301为向上倾斜的S形结构，第三遮挡部303为向上倾斜的弧形结构，且第一遮挡部301与第三遮挡部303之间形成进风通道。这样，加湿气流在依次经过第一遮挡部301、第二遮挡部302和第三遮挡部303后，可通过进风通道被送向加湿出风口104，而由于雾化器101位于第二遮挡部302的上侧，因此第一遮挡部301为向上倾斜的S形结构，可使气流在第一遮挡部301上的流动较为平缓的同时可将气流导向雾化器101处，并在雾化器101的作用下形成加湿气流，可保证加湿过程稳定进行，而第三遮挡部303为向上倾斜的弧形结构，可阻挡混在加湿气流中较为轻盈的杂质，使此部分杂质不会进入到加湿出风口104，从而可彻底的将加湿气流中的杂质拦截在雾化仓100内，使排向室内的加湿气流更加洁净。
可选地，第一遮挡部301靠近雾化仓100侧壁的一端设置有第一通孔304，第二遮挡部302与第三遮挡部303连接的一侧壁上设置有第二通孔305。这样，当空调不断进行水洗加湿工作时，雾化器101产生的水雾会有一部分凝结在雾化仓100的内壁以及遮挡罩300的侧壁上，从而设置第一通孔304与第二通孔305，可使水滴通过第一通孔304与第二通孔305流向雾化仓100底部，同时在雾化仓100底部因积水较多而漫过第一遮挡部301以及第二遮挡部302与第三遮挡部303连接的一侧壁时，在用户打开排水阀103后，可避免这部分积水存留在第一遮挡部301和第二遮挡部302上，从而可避免积水堵塞风道的情况，保证加湿过程的稳定进行。
值得说明的是：为了使第一遮挡部301与第二遮挡部302上的水更加快速的流向雾化仓100底部，或为了快速排净第一遮挡部301与第二遮挡部302上存留的水滴，可在第一遮挡部301与第二遮挡部302上分别设置多个第一通孔304和多个第二通孔305，利用多个通孔更加有助于快速排水。
可选地，加湿出风口104与遮挡罩300之间以及遮挡罩300与雾化仓100的侧壁之间 均为密封连接。这样，增强密封性，可避免气流的流动发生混乱的情况，提高气流流动的稳定性，有助于提高加湿效率。
可选地，雾化仓100上侧设有加湿水箱105，且雾化器101的进水端与加湿水箱105的底部连通。这样，加湿水箱105可为雾化仓100中的雾化器101提供加湿水源，保证雾化器101可持续产生水雾向室内加湿，提高加湿的连续性，从而更好的向室内加湿，而雾化器101的进水端与加湿水箱105的底部连通，可使加湿水箱105中的水更加平稳且顺利的流向雾化器101，有助于雾化器101高效的利用加湿水箱105中的水，可避免因加湿水箱105中的水无法及时向雾化器101提供加湿水源而导致加湿过程中断的情况，保证加湿过程的稳定进行。
如图5所示，在一些实施例中，水洗加湿组件还包括：清洗喷水管106。清洗喷水管106一端插入雾化仓100内，能够向雾化仓100内喷射清水。这样，采用向雾化仓100内喷射清水的方式对雾化仓100内部进行冲洗，可对雾化仓100的内部进行较为全面且彻底的清洗，增强清洗效果，提高对雾化仓100内部的清洗效率，保证了雾化仓100内部的清洁性的同时使加湿空调更加健康卫生，且有助于提高空调运行能效。
值得说明的是：启动清洗喷水管106清洗雾化仓100的同时需要关闭空调水洗加湿组件的空气水洗加湿功能，原因在于清洗喷水管106采用向雾化仓100内喷射清水的方式对雾化仓100内部进行清洗，在清洗过程中，清洗水喷洒在雾化仓100的内部，且清洗后的污水也会积聚在雾化仓100的底部，此时若两项功能处于同时开启的状态，则导致喷洒在雾化仓100内的水滴会混入加湿气流中，从而导致水滴与加湿气流一起被排向室内，且积聚在雾化仓100底部的污水也容易堵塞风道，不利于对室内进行加湿，从而启动清洗功能的同时关闭加湿功能，可避免积水堵塞风道或细小的水滴混入加湿气流的情况。
如图6所示，可选地，清洗喷水管106设置于雾化仓100内的一端设有多个朝向不同的喷水孔107。这样，利用多个朝向不同的喷水孔107可对雾化仓100内部的不同位置进行清洗，达到全方位倾斜雾化仓100内部的目的，可避免因清洗遗漏而导致污渍遗留在雾化仓100内的情况，提高清洗的全面性，使清洗后的雾化仓100更加洁净，保证向室内加湿更加健康与卫生。
可选地，雾化仓100的侧壁上设置有插孔，清洗喷水管106的一端插入插孔内。这样，便于对清洗喷水管106进行固定安装的同时可使清洗喷水管106的安装较为稳固，可防止清洗喷水管106发生晃动或移位，提高清洗的稳定性，且通过将清洗喷水管106入插孔内，可使清洗喷水管106与雾化仓100之间可拆卸，在清洗喷水管106损坏的情况下，便于对清洗喷水管106进行拆卸维修或更换。
可选地，插孔的内壁设置有密封垫圈。这样，增强密封性，可避免加湿气流或雾化仓100内的积水通过插孔与清洗喷水管106之间的缝隙流出的情况。
如图5所示，可选地，水洗加湿组件还包括：电磁阀108。电磁阀108具有一个进水口和两个出水口，进水口与水泵109连接，其中一个出水口与清洗喷水管106连通，另一个出水口用于给雾化器101供水。这样，电磁阀108可以配合不同的电路来实现预期的控制，且可保证控制的精度与灵活性，当执行清洗模式时，可控制与清洗喷水管106连通的出水口开启，而关闭与雾化器101连通的出水口，当执行加湿模式时，可控制与雾化器101连通的出水口开启，而关闭与清洗喷水管106连通的出水口，从而不仅便于用户根据使用需求通过控制电磁阀108调控空调的运行模式，使空调可按照用户的使用需求运行，提高用户使用体验感，而且可防止清洗与加湿模式同时进行的情况发生，提高空调运行的稳定性。
值得说明的是：电磁阀108与外部电源连接，使其可以配合不同的电路来实现预期的控制，电磁阀108里有密闭的腔室，腔室中间是阀体，而阀体的两面是两块电磁铁，从而哪面的磁铁线圈通电，阀体就会被吸引到哪边，进而通过控制阀体的移动来开启或关闭不同的出水口，例如：当需要执行清洗模式时，可控制电磁阀108内的阀体向与雾化器101连通的出水口移动，从而利用阀体封闭与雾化器101连通的出水口，而与清洗喷水管106连通的出水口则处于开启状态，可使水顺利的进入到清洗喷水管106中，通过清洗喷水管106向雾化仓100内部喷水对其内部进行清洗；当需要执行加湿模式时，可控制电磁阀108内的阀体向与清洗喷水管106连通的出水口移动，从而利用阀体封闭与清洗喷水管106连通的出水口，而与雾化器101连通的出水口则处于开启状态，从而可达到为雾化器101供水的目的，保证加湿过程的顺利进行。
结合图7-9所示，本公开实施例提供一种空调，包括上述的水洗加湿组件。
采用本公开实施例提供的空调，当空调不断进行水洗加湿工作时，雾化器101产生的水雾会有一部分凝结在雾化仓100的内壁上，然后汇聚到雾化仓100的底部，此时超声波模块200能够实时检测雾化仓100内的水位变化，在水位过高时，用户可通过打开排水阀103可及时将雾化仓100内的积水排出，既可避免积水堵塞风道的情况，又可防止细小的水滴混入加湿气流而排向室内的情况发生，其中，当积水在雾化仓100底部汇聚时，利用水质检测探头102可实时对积水的水质进行检测，在水质较差的情况下，控制并关闭空调水洗加湿空气的功能，此时利用超声波模块200对雾化仓100进行超声波清洗，通过超声波清洗能够更加方便快捷的去除积聚在雾化仓100内的杂质，增强除杂效果，提高除杂效率，避免积聚在雾化仓100内的杂质污染水洗后的空气，并且在清洗完成之后，通过打开 排水阀103可及时将雾化仓100内的污水排出，可防止清洗后混有杂质的污水沉积在雾化仓100内，保证了雾化仓100内的清洁性。
可选地，空调包括：壳体400。水洗加湿组件可拆卸的设置于壳体400内部的一侧。这样，将水洗加湿组件安装在壳体400内部的一侧，可降低安装难度，提高安装的便捷性，且可使水洗加湿组件的安装不会影响空调其他部件的安装，而水洗加湿组件可拆卸设置于壳体400内部，在水洗加湿组件损坏的情况下，可对水洗加湿组件进行拆卸维修或更换，而水洗加湿组件安装在壳体400内部的一侧同样可降低对水洗加湿组件进行拆卸的难度，更加方便用户对水洗加湿组件进行拆卸。
如图8所示，可选地，空调还包括：用于控制水洗加湿组件的装置。且用于控制水洗加湿组件的装置包括：检测模块500、第一控制模块600、第二控制模块700和第三控制模块800。检测模块500被配置为确定雾化仓100内的水质以及确定处于水位检测模式的超声波模块200获取雾化仓100内的水位；第一控制模块600被配置为在水质符合设定条件的情况下启动清洗喷水管106；第二控制模块700被配置为在水位高于第一设定水位的情况下，控制超声波模块200切换至超声波清洗模式；第三控制模块800被配置为超声波模块200切换至超声波清洗模式设定时长后，开启排水阀103。这样，通过确定雾化仓100内的水质，并在水质符合设定条件的情况下启动清洗喷水管106，利用清洗喷水管106对雾化仓100内部进行清洗，此时超声波模块200处于水位检测模式，从而利用超声波模块200可对雾化仓100内的水位进行实时监控，当雾化仓100内的水位高于第一设定水位时，控制超声波模块200切换至超声波清洗模式，利用超声波在液体中传播时产生的气泡和振动可以对雾化仓100内的污渍进行反复的清洗，将附着在雾化仓100内壁上的污渍分散到水中，从而通过超声波清洗能够更加方便快捷的去除积聚在雾化仓100内的杂质，保证了雾化仓100内的清洁性，避免积聚在雾化仓100内的杂质污染水洗后的空气，使加湿过程更加健康卫生，当超声波模块200切换至超声波清洗模式设定时长后，也就是利用超声波清洗模式对雾化仓100内部持续清洗设定时长后，开启排水阀103，通过排水阀103可将污水顺利排出，既可避免积水堵塞风道的情况，又可防止细小的水滴混入加湿气流而排向室内的情况发生，保证加湿过程正常进行。
如图9所示，可选地，用于控制水洗加湿组件的装置还包括：第四控制模块900。第四控制模块900被配置为开启排水阀103后，控制超声波模块200切换至水位检测模式，且确定水位低于第二设定水位的情况下关闭排水阀103。这样，在开启排水阀103将雾化仓100内的污水排出时，将超声波模块200切换至水位检测模式，可利用超声波模块200实时监测雾化仓100内的水位变化，并在确定水位低于第二设定水位的情况下关闭排水阀 103，可避免因排水阀103始终处于开启状态而影响下一次对雾化仓100进行清洗的情况，从而再次对雾化仓100进行超声波清洗时，确保排水阀103处于关闭状态，可保证超声波清洗的稳定且顺利的进行，并且关闭排水阀103也可防止在空调进行加湿过程时，可避免因排水阀103处于开启状态而导致空调出现漏水的情况。
可选地，用于控制水洗加湿组件的装置还包括：第五控制模块1000。第五控制模块1000被配置为确定水质不符合设定条件，且水位到达第三设定水位的情况下，开启排水阀103。这样，当空调不断进行水洗加湿工作时，雾化器101产生的水雾会有一部分凝结在内壁，然后汇聚到底部，而由于水位不断升高容易造成积水堵塞风道的情况，从而利用超声波模块200实时监控水位的变化，当水位到达第三设定水位时，且确定水质不符合设定条件的情况下，打开用于排水的排水阀103，雾化仓100内的水可通过排水阀103顺利的排出，既可避免积水堵塞风道的情况，又可防止细小的水滴混入加湿气流而排向室内的情况发生，有助于保证加湿过程正常进行。
值得说明的是：第一设定水位、第二设定水位和第三设定水位均位于加湿出风口104的下侧，可避免因水位过高而导致积水由加湿出风口104溢出的情况。
可选地，水质符合设定条件，包括以下一种或多种：溶解性固定总量大于或等于第一设定值；可溶性盐浓度大于或等于第二设定值，酸碱度处于设定区间外。这样，溶解性固定总量、酸碱性和可溶性盐浓度均可作为判断水体质量的依据，从而通过测量其中的一种或多种均可达到判断水质情况的目的，更加便于用户准确的确定出水质的情况，从而根据水质的情况合理的调节运行模式，进而通过测量上述用于检测水质的数据可准确的确定水质是否符合设定条件，从而根据多种检测数据可更加精确的判断水质的情况，使检测结果更加可靠。
值得说明的是，溶解性固定总量的值与水质情况存在以下对应关系：
TDS值PPM 水质
0≤TDS＜10 纯净水
10≤TDS＜60 山泉水、矿化水
60≤TDS＜100 净化水
100≤TDS＜300 自来水
300≤TDS 污染水
因此，根据TDS值与水质的对应关系表格可知，溶解性固定总量大于或等于300PPM时，水质符合设定条件，即第一设定值为300PPM，其中，PPM是个1/100万计量单位，即每升水中所含有溶解物的毫克数。
水中可溶性盐浓度的值以下称为EC值，水质EC值的最好标准在1-4mmhos/cm(或mS/cm)之间，且EC值越小，水质越纯，里面所含有的离子越少，就是去离子水到超纯水，因此，EC值大于或等于4mS/cm时，水质符合设定条件，即第二设定值为4mS/cm。
酸碱度PH值与水质情况的关系具有以下几种情况，当PH值等于七的时候，水呈现的是中性；当PH值小于七的时候，水呈现的是酸性；当PH值大于七的时候，水呈现的是碱性；而水的PH值范围在零至十四之间，其中，6.5≤PH值＜7水呈弱酸性，7＜PH值≤7.5水呈弱碱性，而呈弱酸性与弱碱性的水均为正常水质，因此，PH值小于6.5与PH值大于7.5时，说明水的水质较差，则PH值处于设定区间外，此时水质符合设定条件。
以上描述和附图充分地示出了本公开的实施例，以使本领域的技术人员能够实践它们。其他实施例可以包括结构的以及其他的改变。实施例仅代表可能的变化。除非明确要求，否则单独的部件和功能是可选的，并且操作的顺序可以变化。一些实施例的部分和特征可以被包括在或替换其他实施例的部分和特征。本公开的实施例并不局限于上面已经描述并在附图中示出的结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (10)

  1. 一种水洗加湿组件，其特征在于，包括：
    雾化仓(100)；
    雾化器(101)，其出雾端设置于所述雾化仓(100)内；
    超声波模块(200)，设置于所述雾化仓(100)内，能够检测所述雾化仓(100)内的水位，或进行超声波清洗；
    水质检测探头(102)，设置于所述雾化仓(100)内的底部；
    排水阀(103)，设置于所述雾化仓(100)内，用于受控排水。
  2. 根据权利要求1所述的水洗加湿组件，其特征在于，所述超声波模块(200)包括：
    发生器，用于发出超声波；
    接收器，用于接收超声波。
  3. 根据权利要求1或2所述的水洗加湿组件，其特征在于，所述发生器包括第一工作模式和第二工作模式，其中所述第一工作模式下发射低功率超声波用于检测汇聚在所述雾化仓(100)内的积水，所述第二工作模式下发射高功率超声波用于进行超声波清洗。
  4. 根据权利要求1至3任一项所述的水洗加湿组件，其特征在于，所述雾化仓(100)的侧壁上设有加湿出风口(104)。
  5. 根据权利要求4所述的水洗加湿组件，其特征在于，所述加湿出风口(104)的外周设有遮挡罩(300)，且所述雾化器(101)设置于所述遮挡罩(300)的上侧。
  6. 根据权利要求1至5任一项所述的水洗加湿组件，其特征在于，所述雾化仓(100)上侧设有加湿水箱(105)，且所述雾化器(101)的进水端与所述加湿水箱(105)的底部连通。
  7. 根据权利要求1至6任一项所述的水洗加湿组件，其特征在于，还包括：
    清洗喷水管(106)，一端插入雾化仓(100)内，能够向雾化仓(100)内喷射清水。
  8. 根据权利要求7所述的水洗加湿组件，其特征在于，所述清洗喷水管(106)设置于所述雾化仓(100)内的一端设有多个朝向不同的喷水孔(107)。
  9. 根据权利要求7所述的水洗加湿组件，其特征在于，还包括：
    电磁阀(108)，具有一个进水口和两个出水口，所述进水口与水泵(109)连接，其中一个所述出水口与所述清洗喷水管(106)连通，另一个所述出水口用于给所述雾 化器(101)供水。
  10. 一种空调，其特征在于，包括如权利要求1至9任一项所述的水洗加湿组件。
PCT/CN2022/133666 2022-05-05 2022-11-23 水洗加湿组件、空调 WO2023213072A1 (zh)

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