CN113883591B - Air conditioner degerming atomization device, air conditioner and control method - Google Patents

Air conditioner degerming atomization device, air conditioner and control method Download PDF

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Publication number
CN113883591B
CN113883591B CN202111260557.5A CN202111260557A CN113883591B CN 113883591 B CN113883591 B CN 113883591B CN 202111260557 A CN202111260557 A CN 202111260557A CN 113883591 B CN113883591 B CN 113883591B
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China
Prior art keywords
air conditioner
sterilization
water
air
atomization device
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CN202111260557.5A
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CN113883591A (en
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陈彬茜
袁封明
王婕
苏闯
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Aux Air Conditioning Co Ltd
Ningbo Aux Electric Co Ltd
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Aux Air Conditioning Co Ltd
Ningbo Aux Electric Co Ltd
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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
    • F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
    • 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
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F24F11/63—Electronic processing
    • F24F11/64—Electronic processing using pre-stored data
    • 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
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • 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
    • F24F11/88—Electrical aspects, e.g. circuits
    • 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
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • 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
    • F24F13/24—Means for preventing or suppressing noise
    • 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
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/20—Humidity
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Dispersion Chemistry (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

The invention provides an air conditioner degerming atomization device, an air conditioner and a control method, wherein the control method comprises the following steps: s1, after the air conditioner is started, judging the operation mode of the air conditioner, and if the operation mode is a heating mode, not starting a sterilization atomization device; if the mode is the refrigeration or dehumidification mode, continuing to execute the step S2; s2, after the air conditioner runs for T1 time, starting the sterilization atomization device to generate nano water ions, and performing sterilization and atomization through the nano water ions; s3, after the sterilization atomization device is started, detecting the humidity R of the air in an ionization chamber in the sterilization atomization device, and if R is larger than a first preset value R1, controlling the sterilization atomization device to normally operate; if the first preset value R1 is larger than or equal to R, continuing to execute the step S4; s4, the working voltage of the sterilization atomization device is reduced, and the air conditioner sterilization atomization device, the air conditioner and the control method can effectively sterilize the interior of the air conditioner and adjust the indoor humidity, and have the advantages of simple structure and convenience in implementation.

Description

Air conditioner degerming atomization device, air conditioner and control method
Technical Field
The invention relates to the field of air conditioners, in particular to an air conditioner degerming atomization device, an air conditioner and a control method.
Background
With the increasing requirements of people on health and air quality, the air conditioner serving as a common household appliance needs to achieve the effects of refrigeration and heating and provide clean air beneficial to human health. In air-conditioning products, especially central air-conditioning products, an indoor unit is generally installed in a suspended ceiling of a house, and for users, the installation position of the indoor unit is high and difficult to clean, but some dust and impurities can be accumulated on the surface of a coil pipe of a heat exchanger of the indoor unit, and if the indoor unit is not cleaned in time, the heat exchange efficiency of the heat exchanger is influenced, bacteria are easily bred, so that the air conditioner generates peculiar smell, the air quality of the indoor environment is influenced, and even the health of the users is influenced.
In order to solve the above problems, various air conditioners having a sterilization function have appeared on the market. Generally, air conditioners with a sterilization function in the market at present are mainly classified into two types, one type is high-temperature sterilization, for example, high-temperature sterilization at 57 ℃, but the high-temperature sterilization cannot achieve a good sterilization effect, for example, for new coronavirus and the like, the sterilization can be carried out for 30 minutes at 100 ℃, so that the high-temperature sterilization at 57 ℃ can only remove a very small part of germs; the other type is sterilization by ultraviolet rays, and although the ultraviolet rays have excellent sterilization capability, the ultraviolet irradiation range in the air conditioner is very limited, and effective sterilization cannot be achieved in the complicated air conditioner.
The present application is proposed to solve the above technical problems.
Disclosure of Invention
The invention designs an air conditioner sterilization atomization device, an air conditioner and a control method, and aims to solve the problem that the existing air conditioner with a sterilization function cannot effectively sterilize the air conditioner.
In order to solve the problems, the invention discloses a control method of an air conditioner degerming atomization device, which comprises the following steps:
s1, after the air conditioner is started, judging the operation mode of the air conditioner, and if the operation mode of the air conditioner is a heating mode, not starting a sterilization atomization device; if the operation mode of the air conditioner is a refrigeration or dehumidification mode, continuing to execute the step S2;
s2, after the air conditioner runs for T1 time, starting the sterilization atomization device, generating nano water ions through the sterilization atomization device, and performing sterilization and atomization through the nano water ions;
s3, after the sterilization atomization device is started, detecting the humidity R of the air in an ionization chamber in the sterilization atomization device, and if R is larger than a first preset value R1, controlling the sterilization atomization device to normally operate; if the first preset value R1 is larger than or equal to R, continuing to execute the step S4;
and S4, reducing the working voltage of the sterilization atomization device.
According to the air conditioner, the nanometer water ions are generated through the sterilization atomization device, sterilization and atomization are performed through the nanometer water ions, the interior of the air conditioner can be effectively sterilized, meanwhile, the indoor humidity can be adjusted through the nanometer water ions generated by the sterilization atomization device, and the comfort level of a user is improved; in addition, above-mentioned air conditioner degerming atomizing device's control method is through detecting the air humidity R in the ionization chamber, and right degerming atomizing device's running state adjusts, makes degerming atomizing device's running state can adjust along with the size of the air humidity R in the ionization chamber, ensures on the one hand degerming atomizing device can obtain sufficient water source, and on the other hand avoids under the condition that air humidity R is low excessively, degerming atomizing device is with the oxygen ionization in the air, produces ozone, causes the injury and influences user's use experience to the human body.
Further, the step S4 includes: judging the value of the humidity R of the air in the ionization chamber, and reducing the working voltage of the sterilization atomization device to 60% -80% of the initial voltage if the first preset value R1 is more than or equal to R and more than the second preset value R2; and if the second preset value R2 is larger than R, controlling the sterilizing and atomizing device to stop working.
The size of air humidity R through the ionization chamber is adjusted degerming atomizing device's running state, can effectively avoid under the condition that air humidity R crosses lowly, degerming atomizing device produces ozone with the oxygen ionization in the air, causes the injury and influences the user to use experience to the human body.
Further, the value range of the first preset value r1 is 60-80%; the value range of the second preset value r2 is 30-50%.
The air conditioner sterilization atomizing device operates according to the control method, and comprises the following steps:
a tank for storing condensed water;
the sterilizing atomization assembly ionizes condensed water in the box body to generate nano water ions, and sterilizing and atomizing are carried out through the nano water ions;
an evaporator is arranged in the air conditioner, and the sterilizing and atomizing device is installed on one side of the evaporator.
According to the sterilization atomization assembly, the condensed water in the box body is ionized to generate nano water ions, sterilization and atomization are performed through the nano water ions, the interior of an air conditioner can be effectively sterilized, and meanwhile, the generated water mist can improve the indoor environment humidity and provide more comfortable and clean air for users; in addition, the sterilization atomization device is arranged on one side of the evaporator, so that the space on the side surface of the evaporator in the indoor unit of the air conditioner can be utilized, on one hand, the effective utilization of the internal space of the indoor unit of the air conditioner is realized, and the obvious increase of the volume of the indoor unit of the air conditioner caused by the arrangement of the sterilization atomization device is avoided; on the other hand for on the basis of current air conditioner, through simple transformation, install additional degerming atomizing device becomes possible, and the user hopes to realize this application when degerming atomizing function, needn't change new machine, reduce cost.
Further, one side of the evaporator is provided with a mounting plate, and the sterilizing and atomizing device is mounted on the mounting plate.
Through the mounting panel will degerming atomizing device installs in one side of evaporimeter, and is simple convenient, easily realize.
Further, the box includes: the sterilization and atomization device comprises an outer box body and an inner box body, wherein the inner box body is positioned in the outer box body, and the sterilization and atomization assembly is positioned in the inner box body.
This application is through inciting somebody to action the box sets up to bilayer structure degerming atomization component has externally formed a sound-proof structure, can effectively reduce the noise that degerming atomization component produced in ionization process improves user's use comfort.
Furthermore, a water inlet is formed in the outer box body, and condensed water generated by the air conditioner enters the outer box body through the water inlet; and the inner box body is provided with an overflow port, and condensed water in the outer box body enters the inner box body through the overflow port.
The water inlet and the overflow port are arranged, so that condensed water generated by an air conditioner is firstly accumulated in the cavity between the outer box body and the inner box body before entering the inner box body, a water quality vibration absorber is formed between the outer box body and the inner box body, and the sound insulation effect of the box body is further improved.
Furthermore, a water outlet is further formed in the outer box body, the water inlet is higher than the water outlet, and the water outlet is higher than the overflow port.
Through the arrangement of the water inlet, excessive condensed water stored in the box body is avoided, and the condensed water generated by the indoor unit of the air conditioner cannot be smoothly discharged.
Further, the air conditioner still includes the water collector, set up the delivery port on the water collector, the delivery port with the last water inlet of degerming atomizing device is linked together, the comdenstion water that collects on the water collector passes through the delivery port gets into in the degerming atomizing device, the water collector slope sets up, the delivery port is located the lower one side of water collector, the height that highly is higher than of delivery port the height of water inlet.
Therefore, the sterilizing and atomizing device can generate nano water ions by utilizing the condensed water collected by the water receiving tray. Condensed water generated by the air conditioner can smoothly enter the box body through the water outlet and the water inlet; when the water level in the box body is too high, the condensed water can be discharged out of the box body through the water outlet, and the condensed water in the box body is prevented from flowing backwards.
In addition, this application still provides an air conditioner, the air conditioner includes foretell degerming atomizing device.
The air conditioner degerming atomization device, the air conditioner and the control method have the following advantages:
firstly, the nanometer water ions generated by the sterilizing and atomizing device can effectively sterilize the interior of the air conditioner;
secondly, the humidity of indoor air can be regulated and controlled through the nanometer water ions generated by the degerming atomization device, so that the use comfort of a user is improved;
thirdly, the operation state of the sterilization atomizing device can be adjusted along with the size of the air humidity R in the ionization cavity by detecting the air humidity R in the ionization cavity and adjusting the operation state of the sterilization atomizing device, so that on one hand, the sterilization atomizing device can obtain sufficient water sources, and on the other hand, the sterilization atomizing device can avoid ionizing oxygen in the air under the condition of too low air humidity R to generate ozone, so that the harm to a human body is caused and the use experience of a user is influenced;
fourthly, the sterilization atomization device is arranged on one side of the evaporator, so that the space on the side of the evaporator in the indoor unit of the air conditioner can be utilized, on one hand, the effective utilization of the internal space of the indoor unit of the air conditioner is realized, and the obvious increase of the volume of the indoor unit of the air conditioner caused by the arrangement of the sterilization atomization device is avoided; on the other hand for on the basis of current air conditioner, through simple transformation, install additional degerming atomizing device becomes possible, and the user hopes to realize this application degerming atomizing function is the time, need not change new machine, reduce cost.
Drawings
Fig. 1 is a schematic perspective view of an indoor unit of an air conditioner according to the present invention;
FIG. 2 is a schematic view of the assembly structure of the sterilization atomizing device of the present invention at a first viewing angle;
FIG. 3 is a schematic view of the assembly of the sterilization atomizing device of the present invention from a second perspective;
FIG. 4 is a schematic view of the assembly structure of the sterilization atomizing device of the present invention under a third viewing angle;
FIG. 5 is a partial enlarged structural view of the region P in FIG. 4;
FIG. 6 is a schematic perspective view of a sterilization atomizing device according to the present invention from a first viewing angle;
FIG. 7 is a schematic perspective view of the sterilization atomizing device of the present invention from a second perspective view;
FIG. 8 is a schematic diagram of a side view of the sterilization atomizing device according to the present invention;
FIG. 9 is a schematic diagram of a rear view of the sterilization atomizing device according to the present invention;
FIG. 10 is a schematic top view of the sterilization atomizing device according to the present invention;
FIG. 11 isbase:Sub>A schematic cross-sectional view taken along the line A-A in FIG. 10;
FIG. 12 is a cross-sectional view taken along line B-B of FIG. 10;
FIG. 13 is a schematic cross-sectional view taken along the line C-C in FIG. 10;
fig. 14 is a schematic cross-sectional view along the direction D-D in fig. 10.
Description of reference numerals:
1. a water pan; 101. a base plate; 102. a side wall; 103. a water outlet; 2. mounting a plate; 201. a first hook; 202. a first air inlet; 203. a first exhaust port; 3. a sterilization atomization device; 301. an outer case; 3011. a water inlet; 3012. a water discharge port; 3013. a second air inlet; 3014. a second exhaust port; 302. an inner box body; 3021. a partition plate; 3022. an ionization chamber; 3023. a water storage cavity; 3024. an overflow port; 303. a sterilizing atomizing assembly; 3031. a water-absorbing strip; 3032. an ionization needle; 304. a second hook; 4. an evaporator.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Example 1
As shown in fig. 1 to 14, the sterilization atomizing device 3 of an air conditioner includes:
a tank for storing condensed water;
the sterilizing and atomizing assembly 303 is used for ionizing the condensed water in the box body to generate nano water ions, and sterilizing and atomizing the nano water ions;
an evaporator 4 is arranged in the air conditioner, and the sterilizing and atomizing device 3 is installed on one side of the evaporator 4.
According to the sterilization atomization assembly 303, the condensed water in the box body is ionized to generate nano water ions, sterilization and atomization are performed through the nano water ions, the interior of an air conditioner can be effectively sterilized, and meanwhile, the generated water mist can improve the indoor environment humidity and provide more comfortable and clean air for users; in addition, the sterilization atomizing device 3 is arranged on one side of the evaporator 4, so that the space on the side surface of the evaporator 4 in the air-conditioning indoor unit can be utilized, on one hand, the effective utilization of the internal space of the air-conditioning indoor unit is realized, and the obvious increase of the volume of the air-conditioning indoor unit caused by the arrangement of the sterilization atomizing device 3 is avoided; on the other hand for on the basis of current air conditioner, through simple transformation, install additional degerming atomizing device 3 becomes possible, and the user wishes to realize this application degerming atomizing function is the time, need not change new machine, reduce cost.
Preferably, a mounting plate 2 is arranged on one side of the evaporator 4, and the sterilizing and atomizing device 3 is mounted on the mounting plate 2, so that the sterilizing and atomizing device 3 can be mounted on one side of the evaporator 4 through the mounting plate 2.
As some embodiments of the present application, the mounting plate 2 may be a plate-shaped structure on the side of the existing evaporator 4, or may be a plate-shaped structure added on the side of the evaporator 4 to implement the installation of the sterilization and atomization device 3. Preferably, the mounting plate 2 is a plate-shaped structure on the side of the conventional evaporator 4.
Further, the box includes: the sterilization atomization device comprises an outer box body 301 and an inner box body 302, wherein the inner box body 302 is located in the outer box body 301, and the sterilization atomization assembly 303 is located in the inner box body 302.
Research discovers, ordinary degerming atomizing subassembly 303 can produce the abnormal sound of "frizzled-" at the in-process that the ionization produced nanometer water ion, and this application is through with the box sets up to bilayer structure degerming atomizing subassembly 303 has externally formed a sound-proof structure, can effectively reduce the noise that degerming atomizing subassembly 303 produced in the ionization process improves user comfort in use.
Furthermore, a water inlet 3011 is arranged on the outer box 301, and condensed water generated by the air conditioner enters the outer box 301 through the water inlet 3011; an overflow port 3024 is formed in the inner case 302, and the condensed water in the outer case 301 is introduced into the inner case 302 through the overflow port 3024.
When the water-saving and air-conditioning device is used, condensed water generated by an air conditioner firstly enters a cavity between the outer box body 301 and the inner box body 302 through the water inlet 3011, then gradually accumulates in the cavity between the outer box body 301 and the inner box body 302 until the liquid level reaches the height of the overflow port 3024, and then enters the inner box body 302 through the overflow port 3024 and is ionized by the sterilizing and atomizing assembly 303 in the inner box body 302 to generate nano water ions. By the arrangement of the water inlet 3011 and the water overflow port 3024, before the condensed water generated by the air conditioner can enter the inner box 302, the condensed water is firstly accumulated in the cavity between the outer box 301 and the inner box 302, and a water quality vibration absorber is formed between the outer box 301 and the inner box 302, so that the sound insulation effect of the box is further improved.
Further, a water outlet 3012 is further disposed on the outer box 301, the height of the water outlet 3012 is higher than the height of the overflow port 3024, and when the liquid level in the box reaches the height of the water outlet 3012, the condensed water in the box can be discharged through the water outlet 3012. By arranging the water outlet 3012, excessive condensed water stored in the box body and the condensed water generated by the indoor unit of the air conditioner can not be smoothly discharged.
As some embodiments of the present application, the water outlet 3012 may be directly communicated with the outside through a pipe, and discharge the condensed water in the cabinet out of the indoor unit through a pipe; the water outlet 3012 may also be communicated with a condensed water discharge channel inside the air conditioner through a pipeline, so as to discharge the condensed water in the box to the condensed water discharge channel inside the air conditioner, and then to the outside through the condensed water discharge channel inside the air conditioner.
Preferably, the height of the overflow port 3024 is lower than that of the water inlet 3011, and the height of the water outlet 3012 is lower than that of the water inlet 3011, so that the condensed water generated by the air conditioner can smoothly enter the interior of the cabinet through the water inlet 3011; when the water level in the box body is too high, the water can be discharged out of the box body through the water outlet 3012, and therefore the condensed water in the box body is prevented from flowing backwards.
Further, as shown in fig. 1 to 4, the air conditioner further includes a water pan 1, the evaporator 4 is located on the upper portion of the water pan 1, the mounting plate 2 is located on one side of the evaporator 4 and the water pan 1, the mounting plate 2 is located on the upper side of the water pan 1, and the sterilization atomization device 3 is mounted on the mounting plate 2.
Furthermore, a water outlet 103 is arranged on the water pan 1, the water outlet 103 is communicated with a water inlet 3011 on the sterilization atomization device 3 through a pipeline and the like, and condensed water collected on the water pan 1 can enter the sterilization atomization device 3 through the water outlet 103.
Further, the water tray 1 includes a bottom plate 101 and a side wall 102, and the side wall 102 is disposed along an edge of the bottom plate 101.
As some embodiments of the present application, the mounting plate 2 is disposed on the inner side of the water-receiving tray 1, in this case, the mounting plate 2 is disposed on the bottom plate 101, and one side edge of the bottom plate 101 is enclosed by the mounting plate 2 and serves as the side wall 102 of the side, so that the water outlet 103 may be directly disposed on the mounting plate 2.
As some embodiments of the present application, the mounting plate 2 is disposed on the outer side of the water tray 1, and the side wall 102 is disposed continuously along the edge of the bottom plate 101. At this time, the water outlet 103 is communicated with the water inlet 3011 of the sterilization and atomization device 3 after passing through the mounting plate 2 through a pipeline and the like.
Further, the height of the water outlet 103 is higher than the height of the water inlet 3011 on the sterilization and atomization device 3.
Furthermore, the water pan 1 is arranged obliquely, and the water outlet 103 is located at the lower side of the water pan 1, so that the condensed water in the water pan 1 can spontaneously flow into the water outlet 103 under the action of gravity and then spontaneously enter the degerming atomization device 3 through the water outlet 103.
Further, a partition 3021 is provided in the inner box 302, the partition 3021 divides the inner space of the inner box 302 into an ionization chamber 3022 located in the upper portion and a water storage chamber 3023 located in the lower portion, and the overflow port 3024 is provided on the side wall of the water storage chamber 3023, so that the condensed water in the outer box 301 can enter the water storage chamber 3023 in the lower portion through the overflow port 3024.
Further, the degerming atomization assembly 303 includes:
the lower end of the water absorbing strip 3031 extends into the bottom of the water storage cavity 3023, the upper end of the water absorbing strip 3031 extends out of the ionization cavity 3022 after penetrating through the partition board 3021, and the water absorbing strip 3031 can convey condensed water in the water storage cavity 3023 into the ionization cavity 3022;
an ionization needle 3032, wherein the ionization needle 3032 is positioned in the ionization cavity 3022, and the ionization needle 3032 can utilize the condensed water conveyed by the water absorption strip 3031 to generate nano water ions under the action of a counter electrode.
Preferably, the absorbent strip 3031 can be one or a combination of absorbent tampons, capillaries and absorbent ceramics.
Preferably, the water absorbing strips 3031 are distributed annularly around the periphery of the ionizing pins 3032.
The principle and process of the ionization needle 3032 generating the nano water ions under the action of the counter electrode have been described in detail in the prior art, and are not described herein again.
Further, a humidity sensor is further arranged in the ionization chamber 3022, and the humidity sensor can detect the air humidity in the ionization chamber 3022.
Further, on the mounting plate 2 are provided:
an air inlet end of the first air inlet 202 is communicated with an air duct in the air conditioner, and an air outlet end of the first air inlet 202 is communicated with an ionization chamber 3022 in the inner box 302;
the air inlet end of the first exhaust port 203 is communicated with the ionization cavity 3022 in the inner box body 302, and the air outlet end of the first exhaust port 203 is communicated with an air duct in the air conditioner;
the air in the air duct can enter the ionization chamber 3022 in the inner box 302 through the first air inlet 202, and then the nano water ions in the ionization chamber 3022 are blown into the air duct in the air conditioner through the first air outlet 203, and on one hand, the nano water ions in the air duct in the air conditioner diffuse into the air conditioner through the air duct to sterilize the air conditioner; on the other hand, the air is discharged through the outlet of the air conditioner to sterilize the indoor air.
Furthermore, the box body is provided with:
a second air inlet 3013, an air inlet end of the second air inlet 3013 is communicated with the first air inlet 202, an air outlet end of the second air inlet 3013 is communicated with the ionization chamber 3022 in the inner box 302, so that the air outlet end of the first air inlet 202 can be communicated with the ionization chamber 3022 in the inner box 302 through the second air inlet 3013;
the air inlet end of the second exhaust port 3014 is communicated with the ionization cavity 3022 in the inner box body 302, the air outlet end of the second exhaust port 3014 is communicated with the first exhaust port 203, so that the air inlet end of the first exhaust port 203 can be communicated with the ionization cavity 3022 in the inner box body 302 through the second exhaust port 3014.
Further, as shown in fig. 4 to 5, a first hook 201 is disposed on the mounting plate 2, correspondingly, a second hook 304 is disposed on the sterilization atomization device 3, and the first hook 201 and the second hook 304 are connected together in a clamping manner, so that the sterilization atomization device 3 can be detachably mounted on the mounting plate 2 through the first hook 201 and the second hook 304.
Preferably, the first hook 201 is an upwardly bent hook, and correspondingly, the second hook 304 is a downwardly bent hook.
In addition, this application still provides an air conditioner, the air conditioner includes foretell degerming atomizing device 3.
Example 2
A control method of an air-conditioning sterilizing and atomizing device for controlling an operating state of the air-conditioning sterilizing and atomizing device 3 of embodiment 1, comprising the steps of:
s1, after the air conditioner is started, judging the operation mode of the air conditioner, and if the operation mode of the air conditioner is a heating mode, not starting the sterilization atomization device 3; if the operation mode of the air conditioner is a refrigeration or dehumidification mode, continuing to execute the step S2;
s2, after the air conditioner runs for T1 time, starting the sterilizing and atomizing device 3;
s3, after the sterilization atomizing device 3 is started, detecting the humidity R of the air in the ionization cavity 3022, and if R is larger than a first preset value R1, controlling the sterilization atomizing device 3 to normally operate; if the first preset value R1 is larger than or equal to R, continuing to execute the step S4;
and S4, reducing the working voltage of the sterilization atomization device 3, and avoiding ozone generation due to insufficient water ions in the air.
Further, the step S4 includes: judging the value of the humidity R of the air in the ionization chamber 3022, and if the first preset value R1 is greater than or equal to the second preset value R2, reducing the working voltage of the sterilization atomization device 3 to 60% -80% of the initial voltage; and if the second preset value R2 is larger than R, controlling the sterilizing and atomizing device 3 to stop working.
Preferably, the step S4 includes: judging the value of the humidity R of the air in the ionization chamber 3022, and if the first preset value R1 is greater than or equal to R and greater than the second preset value R2, reducing the working voltage of the sterilization atomization device 3 to 70% of the initial voltage; if the second preset value R2 is more than R, controlling the sterilizing and atomizing device 3 to stop working.
Further, in the cooling or dehumidifying mode, if the sterilization/atomizing device 3 stops operating because the humidity R of the air in the ionization chamber 3022 is too low, after the sterilization/atomizing device 3 stops operating, the humidity R of the air in the ionization chamber 3022 is detected again at set intervals, and when the value of R satisfies the start condition of the sterilization/atomizing device 3, the sterilization/atomizing device 3 may be started again.
Preferably, the value range of the first preset value r1 is 60-80%; the value range of the second preset value r2 is 30-50%.
As some embodiments of the present application, a value of the first preset value r1 is 60%; the value of the second preset value r2 is 40%.
Preferably, the value of the air conditioner operation time T1 is set according to the heights of the water inlet 3011, the water outlet 3012 and the water overflow port 3024, and after the air conditioner is operated for T1 time, the depth of the condensed water in the inner box 302 should be greater than or equal to 1mm, so as to prevent the water absorption strip 3031 from being incapable of absorbing water smoothly due to vibration of the air conditioning equipment or slight inclination of the bottom surface of the inner box 302.
The control method of the air conditioner sterilization atomizing device detects the air humidity R in the ionization cavity 3022, and is right the operation state of the sterilization atomizing device 3 is adjusted, so that the operation state of the sterilization atomizing device 3 can be adjusted along with the size of the air humidity R in the ionization cavity 3022, on the one hand, the sterilization atomizing device 3 can obtain a sufficient water source, on the other hand, the situation that the air humidity R is too low is avoided, the sterilization atomizing device 3 ionizes oxygen in the air to generate ozone, and the user experience is caused by harm to the human body and is influenced.
Although the present invention is disclosed above, the present invention is not limited thereto. In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.

Claims (8)

1. An air conditioner degerming atomization device is characterized by comprising: a tank for storing condensed water; the sterilizing and atomizing assembly (303), the sterilizing and atomizing assembly (303) ionizes the condensed water in the box body to generate nano water ions, and sterilizing and atomizing are carried out through the nano water ions; an evaporator (4) is arranged in the air conditioner, the sterilizing and atomizing device (3) is installed on one side of the evaporator (4), and the following control method is adopted:
s1, after the air conditioner is started, judging the operation mode of the air conditioner, and if the operation mode of the air conditioner is a heating mode, not starting a sterilization atomization device; if the operation mode of the air conditioner is a refrigeration or dehumidification mode, continuing to execute the step S2;
s2, after the air conditioner runs for T1 time, starting the sterilization atomization device, generating nano water ions through the sterilization atomization device, and performing sterilization and atomization through the nano water ions;
s3, after the sterilization atomization device is started, detecting the humidity R of the air in an ionization chamber in the sterilization atomization device, and if R is larger than a first preset value R1, controlling the sterilization atomization device to normally operate; if the first preset value R1 is larger than or equal to R, continuing to execute the step S4;
s4, reducing the working voltage of the sterilization atomization device, and comprising the following steps: judging the value of the humidity R of the air in the ionization chamber, and reducing the working voltage of the sterilization atomization device to 60% -80% of the initial voltage if the first preset value R1 is more than or equal to R and more than the second preset value R2; and if the second preset value R2 is larger than R, controlling the sterilizing and atomizing device to stop working.
2. The air-conditioning sterilization atomizing device according to claim 1, wherein the value range of the first preset value r1 is 60-80%; the value range of the second preset value r2 is 30-50%.
3. Air-conditioning degerming nebulisation device according to claim 1, characterized in that on one side of said evaporator (4) is provided a mounting plate (2), said degerming nebulisation device (3) being mounted on said mounting plate (2).
4. An air conditioning degerming atomizing device according to claim 1, characterized in that said box body comprises: outer box (301) and interior box (302), interior box (302) are located in outer box (301), degerming atomizing subassembly (303) are located in interior box (302).
5. The air conditioner sterilization atomizing device according to claim 4, characterized in that a water inlet (3011) is arranged on the outer box (301), and condensed water generated by the air conditioner enters the outer box (301) through the water inlet (3011); a spillway port (3024) is arranged on the inner box body (302), and condensed water in the outer box body (301) enters the inner box body (302) through the spillway port (3024).
6. The air-conditioning sterilization atomizing device according to claim 5, wherein a water outlet (3012) is further arranged on the outer box (301), the height of the water inlet (3011) is higher than that of the water outlet (3012), and the height of the water outlet (3012) is higher than that of the overflow port (3024).
7. The air conditioner sterilization atomizing device according to claim 1, wherein said air conditioner further comprises a water receiving tray (1), a water outlet (103) is disposed on said water receiving tray (1), said water outlet (103) is communicated with a water inlet (3011) on said sterilization atomizing device (3), condensed water collected on said water receiving tray (1) enters said sterilization atomizing device (3) through said water outlet (103), said water receiving tray (1) is disposed in an inclined manner, said water outlet (103) is located on a lower side of said water receiving tray (1), and a height of said water outlet (103) is higher than a height of said water inlet (3011).
8. An air conditioner, characterized in that the air conditioner comprises the sterilization atomizing device according to any one of claims 1 to 7.
CN202111260557.5A 2021-10-28 2021-10-28 Air conditioner degerming atomization device, air conditioner and control method Active CN113883591B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742294A1 (en) * 1987-12-14 1989-06-29 Hoelter Heinz Germ-free controllable air humidification for room equipment
CN103119384A (en) * 2010-09-21 2013-05-22 松下电器产业株式会社 Method for controlling atomizing device, method for controlling discharging device, and refrigerator
CN104180449A (en) * 2013-05-28 2014-12-03 周志强 Nano water ion purifying air conditioner
CN106196387A (en) * 2016-06-28 2016-12-07 西安建筑科技大学 A kind of head of a bed air-humidification method and device thereof
CN106943823A (en) * 2017-02-17 2017-07-14 福建天泉教育科技有限公司 A kind of air purification method and device
CN107178856A (en) * 2017-06-19 2017-09-19 广东美的制冷设备有限公司 Condensation method for treating water, processing unit and the air conditioner of atomizing component

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742294A1 (en) * 1987-12-14 1989-06-29 Hoelter Heinz Germ-free controllable air humidification for room equipment
CN103119384A (en) * 2010-09-21 2013-05-22 松下电器产业株式会社 Method for controlling atomizing device, method for controlling discharging device, and refrigerator
CN104180449A (en) * 2013-05-28 2014-12-03 周志强 Nano water ion purifying air conditioner
CN106196387A (en) * 2016-06-28 2016-12-07 西安建筑科技大学 A kind of head of a bed air-humidification method and device thereof
CN106943823A (en) * 2017-02-17 2017-07-14 福建天泉教育科技有限公司 A kind of air purification method and device
CN107178856A (en) * 2017-06-19 2017-09-19 广东美的制冷设备有限公司 Condensation method for treating water, processing unit and the air conditioner of atomizing component

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