CN111503760A - Defrosting water and condensate water recycling device and method and air conditioner - Google Patents
Defrosting water and condensate water recycling device and method and air conditioner Download PDFInfo
- Publication number
- CN111503760A CN111503760A CN202010206166.4A CN202010206166A CN111503760A CN 111503760 A CN111503760 A CN 111503760A CN 202010206166 A CN202010206166 A CN 202010206166A CN 111503760 A CN111503760 A CN 111503760A
- Authority
- CN
- China
- Prior art keywords
- water
- electromagnetic valve
- defrosting
- water tank
- outdoor unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/42—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger characterised by the use of the condensate, e.g. for enhanced cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
-
- 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/41—Defrosting; Preventing freezing
-
- 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
- F24F11/62—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
- F24F11/65—Electronic processing for selecting an operating mode
-
- 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
- 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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
Landscapes
- 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)
- Air Humidification (AREA)
Abstract
The invention provides a defrosting water and condensed water recycling device, a defrosting water and condensed water recycling method and an air conditioner, wherein the air conditioner comprises an indoor unit, an outdoor unit and a water tank: the water tank is provided with a water inlet and a water outlet, and a condensed water discharge port on the indoor unit and a defrosting water discharge port on the outdoor unit are respectively communicated with the water inlet; the water collected in the water tank can be conveyed to the indoor unit to humidify the indoor air; or conveying the air to the outdoor unit to clean the outdoor unit; or directly cleaning the water tank; the defrosting water and condensed water recycling device, the defrosting water and condensed water recycling method and the air conditioner can effectively humidify indoor air and clean an outdoor unit and a water tank, and have the advantages of simple structure, convenience in use, flexible control process and diversified functions.
Description
Technical Field
The invention relates to the technical field of air conditioning equipment, in particular to a defrosting water and condensed water recycling device and method and an air conditioner.
Background
When the air conditioner operates in summer, condensed water can be continuously generated in the room, and according to data display, generally, more than 21 liters of condensed water can be generated when one air conditioner works normally for 7 hours; when the air conditioner operates in winter, a large amount of defrosting water is generated by the outdoor unit, and generally, the condensed water and the defrosting water are directly discharged through the pipeline, so that the waste of water resources is caused.
Along with the improvement of living standard and the aggravation of environmental pollution, the requirements of people on air quality and cleanliness of air-conditioning equipment are higher and higher. After the air conditioner runs for a long time, a large amount of dust is accumulated in the air conditioner, and the air quality and the cleanliness of the air conditioner are seriously influenced, so that more and more people have consciousness on cleaning the air conditioner at present. However, due to the special installation position of the outdoor unit of the air conditioner, it is difficult for people to clean the outdoor unit.
In addition, when the air conditioner operates in a refrigerating mode in summer, the loss of condensed water can reduce the humidity of indoor air; when the air conditioner is used for heating in winter, the humidity of indoor air is reduced due to blown hot air, and people are in a dry environment for a long time due to the fact that the indoor air is dry, so that discomfort such as thirst and dry skin is easily caused, and finally the comfort level of users is reduced.
Therefore, it is an urgent technical problem to be solved by those skilled in the art to provide a device and a method for recycling defrosting water and condensed water, and an air conditioner.
Disclosure of Invention
The invention designs a defrosting water and condensed water recycling device and method and an air conditioner, which aim to achieve the purposes of cleaning an air conditioner outdoor unit and humidifying an indoor environment by recycling defrosting water and condensed water in the operation process of the air conditioner.
In order to solve the problems, the invention discloses a defrosting water and condensed water recycling device, which comprises an indoor unit, an outdoor unit and a water tank, wherein the indoor unit comprises:
the water tank is provided with a water inlet and a water outlet, and a condensed water discharge port on the indoor unit and a defrosting water discharge port on the outdoor unit are respectively communicated with the water inlet so as to collect condensed water discharged by the indoor unit and defrosting water discharged by the outdoor unit into the water tank;
condensed water and defrosting water collected in the water tank can be conveyed to the indoor unit to humidify indoor air; or conveying the air to the outdoor unit to clean the outdoor unit; or directly cleaning the water tank;
still set up filter equipment and bacteria removing device in the water tank, filter equipment can be to the comdenstion water in the water tank and the defrosting water filters, bacteria removing device can be to the comdenstion water in the water tank and the defrosting water degerming.
This application defrosting water and condensate recovery recycle device are retrieved through the water tank the comdenstion water that the indoor set produced at the refrigeration in-process and the outdoor set is at the defrosting water that the heating in-process produced, then utilizes the comdenstion water that the water tank was collected and defrosting water carry out the humidification to the room air or right the outdoor set washs or right the water tank washs, has water resource utilization rate height, carries out the humidification to the room air or right the outdoor set washs or right the water tank washs convenience, degree of automation height to and sanitation and hygiene's advantage. In addition, the arrangement of the filtering device and the sterilizing device can greatly improve the recycling times of the condensed water and the defrosting water, ensure that the indoor air is not polluted when being humidified, and improve the cleaning effect of the outdoor unit and the water tank.
Further, a pressurizing device and a water level sensor are arranged in the water tank, and the pressurizing device can pressurize the condensed water and the defrosting water in the water tank; the water level sensor can detect the height of the water level in the water tank.
The pressure of the outlet water of the water tank can be increased through the arrangement of the pressurizing device, so that the positions and the distances among the water tank, the indoor unit and the outdoor unit are not limited, and meanwhile, the cleaning effect can be improved; through level sensor's setting, can be right water level carries out real-time supervision in the water tank to in order to instruct defrosting water and the better operation of comdenstion water recovery recycle device.
Furthermore, the water tank is also provided with an overflow port and a water outlet, the overflow port is communicated with a sewer, and the overflow port is kept normally open; the water outlet is communicated with a sewer.
The overflow port and the water outlet can quickly discharge water in the water tank, and the overflow port can prevent the water in the water tank from overflowing and causing troubles to users due to the limited capacity of the water tank.
Furthermore, the defrosting water and condensed water recycling device also comprises an atomizer and a heating device, wherein the atomizer can atomize the defrosting water and the condensed water entering the indoor unit and the outdoor unit; the heating device can heat defrosting water and condensed water entering the indoor unit and the outdoor unit.
The water input into the indoor unit or the outdoor unit can be atomized by the atomizer, so that the humidifying or cleaning effect is improved; the heating device can increase the temperature of the water input into the indoor unit or the outdoor unit, and various adverse effects caused by improper water temperature can be prevented.
Further, the heating device comprises n gears, namely a first gear and a second gear … … nth gear, and the heating power of the heating device is increased sequentially from the first gear to the nth gear.
The heating device is set to comprise n gears, so that the defrosting water and condensed water recycling device is more flexible to use and has better effect.
Further, the defrosting water and condensed water recycling device further comprises a valve, wherein the valve comprises a first electromagnetic valve, a second electromagnetic valve, a third electromagnetic valve, a fourth electromagnetic valve and a fifth electromagnetic valve;
the first electromagnetic valve is positioned between the water inlet and the defrosting water discharge port on the outdoor unit, the second electromagnetic valve is positioned between the water outlet and the water inlet of the indoor unit, the third electromagnetic valve is positioned between the water outlet and the water inlet of the outdoor unit, the fourth electromagnetic valve is positioned between the water discharge port and a sewer, and the fifth electromagnetic valve is positioned between the dedusting sewage discharge port of the outdoor unit and the sewer.
Due to the arrangement of the valve, the defrosting water and condensed water recycling device is more flexible to use and can be better controlled.
Furthermore, a plurality of humidifying nozzles are arranged in the indoor unit, the humidifying nozzles are connected with a water inlet of the indoor unit, and the humidifying nozzles are uniformly distributed at the water inlet of the indoor unit;
the outdoor unit is internally provided with a plurality of dust removal nozzles, the dust removal nozzles are connected with a water inlet of the outdoor unit, and the dust removal nozzles are positioned above a condenser in the outdoor unit.
The arrangement of the humidifying spray head can improve the cleaning effect of the indoor unit and the humidifying effect of indoor air; the dust removal shower nozzle set up the cleaning performance that can improve the off-premises station, simultaneously the using water wisely more.
A defrosting water and condensed water recycling method adopts the defrosting water and condensed water recycling device, and the method comprises the following steps:
sending a user instruction to the air conditioner according to the user selection, and judging the operation mode of the air conditioner after the air conditioner receives the user instruction;
and controlling the opening and closing state of the valve according to the operation mode of the air conditioner and the user instruction so as to realize the user instruction.
The opening and closing states of the valves are specifically controlled according to different user instructions and the operation modes of the air conditioner, so that the user instructions are finally realized, and the air conditioner has the advantages of being accurate in control and high in process automation degree.
Further, when the user selects the heating mode to humidify the indoor air, the first electromagnetic valve and the second electromagnetic valve are opened, the third electromagnetic valve, the fourth electromagnetic valve and the fifth electromagnetic valve are closed, and the pressurizing device, the atomizer and the heating device are opened;
at the moment, the water tank receives defrosting water from the outdoor unit through the water inlet and the first electromagnetic valve, the defrosting water enters the water tank, and then is filtered and sterilized through the filtering device and the sterilizing device in sequence, and then continuously flows downwards to be gathered in the water tank; the water collected in the water tank can sequentially enter the water inlet of the indoor unit after being pressurized by the pressurizing device, atomized by the atomizer and heated by the heating device, and then is sprayed out from the air inlet of the indoor unit through the humidifying nozzle to humidify the indoor air.
By recycling the defrosting water of the outdoor unit, the purpose of humidifying the indoor air in the heating mode is achieved, the humidity of the indoor air can be effectively improved, and the water resource recycling is realized.
Further, when the user selects the refrigeration mode to humidify the indoor air, the second electromagnetic valve is opened, the first electromagnetic valve, the third electromagnetic valve, the fourth electromagnetic valve and the fifth electromagnetic valve are closed, the pressurizing device and the atomizer are opened, and the heating device is closed;
at the moment, the water tank receives condensed water from the indoor unit through the water inlet, and the condensed water enters the water tank, is filtered and sterilized sequentially through the filtering device and the sterilizing device, and then continuously flows downwards to be gathered in the water tank; the water collected in the water tank can sequentially enter the water inlet of the indoor unit after being pressurized by the pressurizing device and atomized by the atomizer, and then is sprayed out from the air inlet of the indoor unit through the humidifying nozzle to humidify the indoor air.
By recycling the condensed water of the indoor unit, the purpose of humidifying the indoor air in a refrigeration mode is achieved, the humidity of the indoor air can be effectively improved, and the water resource recycling is realized.
Further, when the user selects the heating mode to clean the outdoor unit, the first electromagnetic valve, the third electromagnetic valve and the fifth electromagnetic valve are opened, the second electromagnetic valve and the fourth electromagnetic valve are closed, and the pressurizing device, the atomizer and the heating device are opened;
at the moment, the water tank receives the defrosting water from the outdoor unit through the water inlet, the defrosting water enters the water tank, and then is filtered and sterilized through the filtering device and the sterilizing device in sequence, and then continues to flow downwards and gather in the water tank; the water collected in the water tank can sequentially enter the water inlet of the outdoor unit after being pressurized by the pressurizing device, atomized by the atomizer and heated by the heating device, then is sprayed out by the dust removal spray head to clean the outdoor unit, and sewage generated after cleaning is discharged into a sewer through the fifth electromagnetic valve.
By recycling the defrosting water of the outdoor unit, the purpose of cleaning the outdoor unit in a heating mode is achieved, the outdoor unit can be effectively cleaned, and water resources can be recycled.
Further, when the user selects the refrigeration mode to clean the outdoor unit, the third electromagnetic valve and the fifth electromagnetic valve are opened, the first electromagnetic valve, the second electromagnetic valve and the fourth electromagnetic valve are closed, the pressurizing device and the atomizer are opened, and the heating device is closed;
at the moment, the water tank receives condensed water from the indoor unit through the water inlet, and the condensed water enters the water tank, is filtered and sterilized sequentially through the filtering device and the sterilizing device, and then continuously flows downwards to be gathered in the water tank; the water collected in the water tank can sequentially enter the water inlet of the outdoor unit after being pressurized by the pressurizing device and atomized by the atomizer, then is sprayed out by the dust removal spray head to clean the outdoor unit, and sewage generated after cleaning is discharged into a sewer through the fifth electromagnetic valve.
By recycling the condensed water of the indoor unit, the purpose of cleaning the outdoor unit in a refrigeration mode is achieved, the outdoor unit can be effectively cleaned, and water resources can be recycled.
Further, when a user selects a heating mode to clean the water tank, the first electromagnetic valve and the fourth electromagnetic valve are opened, the second electromagnetic valve, the third electromagnetic valve and the fifth electromagnetic valve are closed, and the pressurizing device, the atomizer and the heating device are all closed;
at the moment, the water tank receives the defrosting water from the outdoor unit through the water inlet and the first electromagnetic valve, the defrosting water enters the water tank, and then is filtered and sterilized sequentially through the filtering device and the sterilizing device, then continuously flows downwards, and finally is discharged into a sewer through the water outlet and the fourth electromagnetic valve.
By recycling the defrosting water of the outdoor unit, the purpose of cleaning the water tank in a heating mode is achieved, the water tank can be effectively cleaned, and water resources can be recycled.
Further, when a user selects a refrigeration mode to clean the water tank, the fourth electromagnetic valve is opened, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve and the fifth electromagnetic valve are closed, and the pressurizing device, the atomizer and the heating device are all closed;
at the moment, the water tank receives the condensed water from the indoor unit through the water inlet, the condensed water enters the water tank and then is filtered and sterilized sequentially through the filtering device and the sterilizing device, then the condensed water continuously flows downwards and finally is discharged into a sewer through the water outlet and the fourth electromagnetic valve.
By recycling the condensed water of the indoor unit, the purpose of cleaning the water tank in a refrigeration mode is achieved, the water tank can be effectively cleaned, and water resource recycling is achieved.
Further, the defrosting water and condensed water recycling method further comprises the following steps:
and when an exit instruction of a user is received, or the continuous running time of the defrosting water and condensed water recycling device is more than or equal to a preset time t according to the instruction of the user, or the water level sensor detects that the water level in the water tank is less than or equal to a preset threshold value s, the air conditioner exits the current mode, and meanwhile, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve and the fourth electromagnetic valve are closed, the fifth electromagnetic valve is opened, and the pressurizing device, the atomizer and the heating device are closed.
By setting the time or command for the air conditioner to exit the current mode, when the defrosting water and condensed water recycling process is carried out to a proper degree or the current equipment condition is not suitable for continuously realizing the setting function, the air conditioner can exit the current mode in time.
An air conditioner is provided with the defrosting water and condensed water recycling device.
To sum up, the defrosting water and condensed water recycling device, the defrosting water and condensed water recycling method and the air conditioner can effectively humidify indoor air and clean an outdoor unit and a water tank, and have the advantages of simple structure, convenience in use, flexible control process and diversified functions.
Drawings
FIG. 1 is a schematic structural view of a recycling apparatus for defrosting water and condensed water according to an embodiment of the present invention;
FIG. 2 is a flow chart of a recycling method of defrosting water and condensed water according to an embodiment of the present invention.
Description of reference numerals:
1-indoor unit, 11-humidifying nozzle, 2-outdoor unit, 21-dedusting nozzle, 3-water tank, 31-water inlet, 32-overflow port, 33-water outlet, 34-water level sensor, 35-filtering device, 36-water pump, 37-pressurizing device, 38-water outlet, 4-atomizer, 5-heating device, 6-valve, 61-first electromagnetic valve, 62-second electromagnetic valve, 63-third electromagnetic valve, 64-fourth electromagnetic valve, 65-fifth electromagnetic valve, and 7-sewer.
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, a defrosting water and condensed water recycling device includes an indoor unit 1, an outdoor unit 2, and a water tank 3:
a water inlet 31 and a water outlet 38 are arranged on the water tank 3, and a condensed water discharge port on the indoor unit 1 and a defrosting water discharge port on the outdoor unit 2 are respectively communicated with the water inlet 31 so as to collect condensed water discharged by the indoor unit 1 and defrosting water discharged by the outdoor unit 2 into the water tank 3;
condensed water and defrosting water collected in the water tank 3 can be conveyed to the indoor unit 1 to humidify indoor air; or conveyed to the outdoor unit 2 to clean the outdoor unit 2; or directly to the tank 3.
The water tank 3 is also internally provided with a filtering device 35 and a sterilizing device 36, the filtering device 35 can filter the condensed water and the defrosted water in the water tank 3, and the sterilizing device 36 can sterilize the condensed water and the defrosted water in the water tank 3.
Preferably, the filtering device 35 is located at an upper side of the sterilizing device 36, and the water inlet 31 is located above the filtering device 35, so that the condensed water and the defrosted water introduced into the water tank 3 through the water inlet 31 are first filtered and sterilized by the filtering device 35 and the sterilizing device 36 in this order.
In the prior art, the water tank cannot be cleaned, but dirt and bacteria are easy to accumulate and breed in the long-term use process of the water tank 3, and if the water tank 3 is not cleaned in time, the indoor air quality and the outdoor unit cleaning effect are directly influenced.
As some embodiments of the present application, the height of the water tank 3 is higher than the heights of the indoor unit 1 and the outdoor unit 2, so that condensed water and defrosted water in the water tank 3 can spontaneously flow into the indoor unit 1 or the outdoor unit 2 through the water outlet 38 and the water pipe.
As some embodiments of the present application, the installation height of the water tank 3 is not limited, and may be higher than, equal to, or lower than the heights of the indoor unit 1 and the outdoor unit 2, a pressurizing device 37 is disposed in the water tank 3, and the pressurizing device 37 can pressurize the condensed water and the defrosting water in the water tank 3, so that the condensed water and the defrosting water can smoothly flow into the indoor unit 1 or the outdoor unit 2 through the water outlet 38 and the water pipe. Preferably, the pressurizing device 37 is a pressurizing water pump.
Preferably, a pressurizing device 37 is installed at the bottom of the water tank 3, so that the pressure of water entering the indoor unit 1 or the outdoor unit 2 can be increased, and the indoor air humidification effect or the outdoor unit cleaning effect can be improved.
Further, the water tank 3 is further provided with a water outlet 33, and the water outlet 33 is communicated with the sewer 7, so that condensed water and defrosted water in the water tank 3 can be discharged into the sewer 7 through the water outlet 33.
Further, the water tank 3 is further provided with an overflow port 32, the overflow port 32 is also communicated with the sewer 7, and in the use process of the defrosting water and condensed water recycling device, the overflow port 32 is kept normally open, so that when the water level in the water tank 3 is higher than the overflow port 32, the condensed water and the defrosting water in the water tank 3 can be directly discharged through the overflow port 32, and the phenomenon that the condensed water and the defrosting water cannot enter the water tank 3 to cause leakage due to the limit of the capacity of the water tank 3 is avoided.
Preferably, the height of the overflow 32 is higher than that of the drain 33.
More preferably, the water inlet 31, the overflow 32, and the drain 33 are sequentially provided on the water tank 3 from the top down.
Furthermore, a water level sensor 34 is further disposed in the water tank 3, and the water level sensor 34 can detect the height of the water level in the water tank 3 to guide the operation of the defrosting water and condensed water recycling device.
Further, the defrosting water and condensed water recycling device further comprises an atomizer 4, the atomizer 4 is located between the water outlet 38 and the water inlet of the indoor unit 1, the atomizer 4 is also located between the water outlet 38 and the water inlet of the outdoor unit 2, and the defrosting water and the condensed water entering the indoor unit 1 and the outdoor unit 2 can be atomized through the atomizer 4. Preferably, the atomizer 4 is an ultrasonic atomizer, and the ultrasonic atomizer has the advantages of small volume and good atomization effect.
Further, the defrosting water and condensed water recycling device further comprises a heating device 5, the heating device 5 is located between the water outlet 38 and the water inlet of the indoor unit 1, meanwhile, the heating device 5 is also located between the water outlet 38 and the water inlet of the outdoor unit 2, and the defrosting water and the condensed water entering the indoor unit 1 and the outdoor unit 2 can be heated through the heating device 5, so that the humidifying or cleaning effect is improved.
As some embodiments of the present application, the atomizer 4 is located between the water outlet 38 and the heating device 5, and the atomizer 4 and the heating device 5 operate independently and can be controlled to be turned on or off respectively.
Preferably, the heating device 5 includes n gears, which are a first gear and a second gear … …, where the heating power of the heating device 5 is different in different gears, and the heating power of the heating device 5 increases sequentially from the first gear to the nth gear. Wherein n is more than or equal to 2.
As some embodiments of the present application, the heating device 5 includes 3 gears, which are a first gear, a second gear and a third gear, and the heating power of the heating device 5 increases sequentially from the first gear to the third gear.
Further, the defrosting water and condensed water recycling device further comprises a valve 6, and the valve 6 is used for controlling the connection and disconnection of the connecting pipelines among all the parts.
Specifically, the valve 6 includes a first solenoid valve 61, a second solenoid valve 62, a third solenoid valve 63, a fourth solenoid valve 64, and a fifth solenoid valve 65:
the first electromagnetic valve 61 is positioned between the water inlet 31 and the defrosting water discharging port of the outdoor unit 2, when the first electromagnetic valve 61 is opened, the defrosting water generated by the outdoor unit 2 can be discharged into the water tank 3, and when the first electromagnetic valve 61 is closed, the defrosting water generated by the outdoor unit 2 cannot be discharged into the water tank 3;
the second electromagnetic valve 62 is positioned between the water outlet 38 and the water inlet of the indoor unit 1, when the second electromagnetic valve 62 is opened, the water in the water tank 3 can flow into the indoor unit 1, and when the second electromagnetic valve 62 is closed, the water in the water tank 3 cannot flow into the indoor unit 1;
the third solenoid valve 63 is positioned between the water outlet 38 and the water inlet of the outdoor unit 2, when the third solenoid valve 63 is opened, the water in the water tank 3 can flow into the outdoor unit 2, and when the third solenoid valve 63 is closed, the water in the water tank 3 cannot flow into the outdoor unit 2;
the fourth solenoid valve 64 is positioned between the drain port 33 and the sewage 7, when the fourth solenoid valve 64 is opened, the water in the water tank 3 can be drained into the sewage 7, and when the fourth solenoid valve 64 is closed, the water in the water tank 3 cannot be drained into the sewage 7;
the fifth electromagnetic valve 65 is disposed between the dust-removing sewage discharge port of the outdoor unit 2 and the sewer 7, wherein the dust-removing sewage discharge port of the outdoor unit 2 is a sewage discharge port after cleaning the outdoor unit 2. When the fifth solenoid valve 65 is opened, the sewage discharged from the dedusting sewage discharge port of the outdoor unit 2 can be discharged into the sewer 7 through the fifth solenoid valve 65, and when the fifth solenoid valve 65 is closed, the sewage discharged from the dedusting sewage discharge port of the outdoor unit 2 cannot be discharged into the sewer 7 through the fifth solenoid valve 65.
Furthermore, a plurality of humidification nozzles 11 are arranged in the indoor unit 1, and the humidification nozzles 11 are connected with a water inlet of the indoor unit 1, so that condensed water and defrosting water entering the indoor unit 1 through the water inlet of the indoor unit 1 can be sprayed out through the humidification nozzles 11 to humidify indoor air.
Preferably, the humidification nozzles 11 are uniformly distributed at the air inlet of the indoor unit 1.
Further, a plurality of dust removing nozzles 21 are arranged in the outdoor unit 2, and the dust removing nozzles 21 are connected to a water inlet of the outdoor unit 2, so that condensed water and defrosting water entering the outdoor unit 2 through the water inlet of the outdoor unit 2 can be sprayed out through the dust removing nozzles 21 to clean the outdoor unit.
Preferably, the dust removing nozzles 21 are uniformly distributed above the condenser in the outdoor unit 2, so that the condenser in the outdoor unit 2 can be cooled simultaneously by the dust removing nozzles 21.
Example 2
As shown in fig. 2, a defrosting water and condensed water recycling method includes the steps of:
sending a user instruction to the air conditioner according to the user selection, and judging the operation mode of the air conditioner after the air conditioner receives the user instruction;
and controlling the opening and closing state of the valve 6 according to the operation mode of the air conditioner and a user instruction so as to realize the user instruction.
Further, the user instruction includes humidifying the indoor air and cleaning the outdoor unit 2.
Further, the user instruction further includes cleaning the water tank 3.
As some embodiments of the present application, a user selection input device, such as a function selection button, is provided on the body or the remote controller of the air conditioner or on the wireless device connected to the air conditioner, through the user selection input device, the user can send the user selection of himself to the air conditioner, the air conditioner can produce corresponding user instructions and send the user instructions to the controller of the air conditioner, the controller of the air conditioner can receive the user instructions, and the open/close state of the valve 6 is controlled according to the operation mode of the air conditioner and the user instructions, so as to realize the user instructions.
Further, since the user command at least includes three types of indoor air humidification, outdoor unit 2 cleaning and water tank 3 cleaning, and the operation mode of the air conditioner at least includes two types of cooling and heating operations, according to the operation mode and the user command of the air conditioner, the defrosting water and condensed water recycling device at least includes 6 operation modes, and correspondingly, the valve 6 has 6 open and close states, which are:
in the first mode, a user humidifies indoor air under the heating mode;
in the second mode, a user selects a refrigeration mode to humidify the indoor air;
in the third mode, the user selects the heating mode to clean the outdoor unit 2;
in the fourth mode, the user selects the refrigeration mode to clean the outdoor unit 2;
in the fifth mode, a user selects a heating mode to clean the water tank 3;
and in a sixth mode, the user selects the refrigeration mode to clean the water tank 3.
The following describes in detail 6 operation modes of the defrosting water and condensed water recycling apparatus in sequence:
specifically, in the mode, when a user selects a heating mode to humidify indoor air, the controller of the air conditioner controls the first electromagnetic valve 61 and the second electromagnetic valve 62 to be opened, the third electromagnetic valve 63, the fourth electromagnetic valve 64 and the fifth electromagnetic valve 65 to be closed, and the pressurizing device 37, the atomizer 4 and the heating device 5 to be opened, at this time, the water tank 3 receives the defrosting water from the outdoor unit 2 through the water inlet 31 and the first electromagnetic valve 61, and after the defrosting water enters the water tank 3, the defrosting water is filtered and sterilized through the filtering device 35 and the sterilizing device 36 in sequence, and then continues to flow downwards and is collected in the water tank 3; the water collected in the water tank 3 can sequentially enter the water inlet of the indoor unit 1 after being pressurized by the pressurizing device 37, atomized by the atomizer 4 and heated by the heating device 5, and then is sprayed out from the air inlet of the indoor unit 1 through the humidifying nozzle 11 to humidify the indoor air.
Of course, the atomizer 4 and the heating device 5 may be turned off during this process, so as to save power, but the effect of humidifying the indoor air and the comfort of the user may be slightly reduced.
Preferably, when the user selects to humidify the indoor air in the heating mode, the heating device 5 is turned on to the highest level, so that the temperature of the water entering the water inlet of the indoor unit 1 can be greatly increased, and the influence on the user experience caused by the reduction or large fluctuation of the indoor temperature due to the water spray of the humidifying nozzle 11 is avoided.
In the second mode, when the user selects the cooling mode to humidify the indoor air, the controller of the air conditioner controls the second electromagnetic valve 62 to open, the first electromagnetic valve 61, the third electromagnetic valve 63, the fourth electromagnetic valve 64 and the fifth electromagnetic valve 65 to close, the pressurizing device 37 and the atomizer 4 to open, and the heating device 5 to close, at this time, the water tank 3 receives the condensed water from the indoor unit 1 through the water inlet 31, and after the condensed water enters the water tank 3, the condensed water is filtered and sterilized through the filtering device 35 and the sterilizing device 36 in sequence, and then continues to flow downwards and is collected in the water tank 3; the water collected in the water tank 3 can sequentially enter the water inlet of the indoor unit 1 after being pressurized by the pressurizing device 37 and atomized by the atomizer 4, and then is sprayed out from the air inlet of the indoor unit 1 through the humidifying nozzle 11 to humidify the indoor air.
In the third mode, when the user selects the heating mode to clean the outdoor unit 2, the controller of the air conditioner controls the first electromagnetic valve 61, the third electromagnetic valve 63 and the fifth electromagnetic valve 65 to be opened, the second electromagnetic valve 62 and the fourth electromagnetic valve 64 to be closed, and the pressurizing device 37, the atomizer 4 and the heating device 5 to be opened, at this time, the water tank 3 receives the defrosting water from the outdoor unit 2 through the water inlet 31 and the first electromagnetic valve 61, and after the defrosting water enters the water tank 3, the defrosting water is filtered and sterilized through the filtering device 35 and the sterilizing device 36 in sequence, and then continues to flow downwards and is collected in the water tank 3; the water collected in the water tank 3 can sequentially enter the water inlet of the outdoor unit 2 after being pressurized by the pressurizing device 37, atomized by the atomizer 4 and heated by the heating device 5, and then is sprayed out through the dust removing nozzle 21 to clean the outdoor unit 2, and the sewage generated after cleaning is discharged into the sewer 7 through the fifth electromagnetic valve 65.
Preferably, the heating power of the heating device 5 is gradually increased as the outdoor ambient temperature is decreased.
As some embodiments of the present application, when the outdoor ambient temperature is greater than or equal to 7 ℃, the heating device 5 is turned on to the first gear; when the temperature is higher than 7 ℃ and the outdoor environment temperature is higher than 0 ℃, the heating device 5 is started to a second gear; and when the outdoor environment temperature is less than or equal to 0 ℃, the heating device 5 is started to a third gear.
In the fourth mode, when the user selects the cooling mode to clean the outdoor unit 2, the controller of the air conditioner controls the third solenoid valve 63 and the fifth solenoid valve 65 to be opened, the first solenoid valve 61, the second solenoid valve 62 and the fourth solenoid valve 64 to be closed, the pressurizing device 37 and the atomizer 4 to be opened, and the heating device 5 to be closed, at this time, the water tank 3 receives the condensed water from the indoor unit 1 through the water inlet 31, and after the condensed water enters the water tank 3, the condensed water is filtered and sterilized through the filtering device 35 and the sterilizing device 36 in sequence, and then continues to flow downwards and is collected in the water tank 3; the water collected in the water tank 3 can sequentially enter the water inlet of the outdoor unit 2 after being pressurized by the pressurizing device 37 and atomized by the atomizer 4, then is sprayed out by the dust removing nozzle 21 to clean the outdoor unit 2, and the sewage generated after cleaning is discharged into the sewer 7 through the fifth electromagnetic valve 65.
In the fifth mode, when a user selects the heating mode to clean the water tank 3, the controller of the air conditioner controls the first electromagnetic valve 61 and the fourth electromagnetic valve 64 to open, the second electromagnetic valve 62, the third electromagnetic valve 63 and the fifth electromagnetic valve 65 to close, and the pressurizing device 37, the atomizer 4 and the heating device 5 are all closed, at this time, the water tank 3 receives the defrosting water from the outdoor unit 2 through the water inlet 31 and the first electromagnetic valve 61, and after the defrosting water enters the water tank 3, the defrosting water passes through the filtering device 35 and the sterilizing device 36 in sequence to be filtered and sterilized, then continues to flow downwards, and finally is discharged into the sewer 7 through the water outlet 33 and the fourth electromagnetic valve 64.
In the sixth mode, when the user selects the cooling mode to clean the water tank 3, the controller of the air conditioner controls the fourth electromagnetic valve 64 to open, the first electromagnetic valve 61, the second electromagnetic valve 62, the third electromagnetic valve 63 and the fifth electromagnetic valve 65 to close, the pressurizing device 37, the atomizer 4 and the heating device 5 are all closed, at this time, the water tank 3 receives the condensed water from the indoor unit 1 through the water inlet 31, and after the condensed water enters the water tank 3, the condensed water is filtered and sterilized through the filtering device 35 and the sterilizing device 36 in sequence, then the condensed water continuously flows downwards and is finally discharged into the sewer 7 through the water outlet 33 and the fourth electromagnetic valve 64.
It should be noted that the start-stop states of the pressurizing device 37, the atomizer 4 and the heating device 5 can be controlled individually, the start-stop states of the pressurizing device 37, the atomizer 4 and the heating device 5 in the above six modes are only the preferred start-stop states in the current mode, and a user or a manufacturer can also adjust the start-stop states of the pressurizing device 37, the atomizer 4 and the heating device 5 in the above six modes according to the needs of the user or the manufacturer.
Furthermore, the defrosting water and condensed water recycling method further comprises the following steps:
sending a user instruction to the air conditioner according to the user selection, and judging the operation mode of the air conditioner after the air conditioner receives the user instruction;
controlling the opening and closing state of the valve 6 according to the operation mode of the air conditioner and a user instruction so as to realize the user instruction;
when a quitting instruction of a user is received, or the continuous running time of the defrosting water and condensed water recycling device is more than or equal to a preset time t according to the instruction of the user, or the water level sensor 34 detects that the water level in the water tank 3 is less than or equal to a preset threshold value s, the air conditioner quits the current mode, and meanwhile, the first electromagnetic valve 61, the second electromagnetic valve 62, the third electromagnetic valve 63 and the fourth electromagnetic valve 64 are closed, the fifth electromagnetic valve 65 is opened, and the pressurizing device 37, the atomizer 4 and the heating device 5 are closed.
The preset time t and the preset threshold s can be set automatically by the system or by a user. And the values of the preset time t and the preset threshold s can be the same or different under different operation modes of the air conditioner.
Further, if the water level sensor 34 detects that the water level in the water tank 3 is lower than the preset threshold s and the user selects to start the above operation modes, the air conditioner will give a warning to the user to remind the user that the water amount in the water tank 3 is too small and the air conditioner cannot complete the above user instruction.
Example 3
An air conditioner is provided with the defrosting water and condensed water recycling device and can operate according to the defrosting water and condensed water recycling method.
Although the present invention is disclosed above, the present invention is not limited thereto. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean 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 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 (16)
1. A defrosting water and condensed water recycling device comprises an indoor unit (1), an outdoor unit (2) and a water tank (3):
a water inlet (31) and a water outlet (38) are formed in the water tank (3), a condensed water discharge port in the indoor unit (1) and a defrosting water discharge port in the outdoor unit (2) are respectively communicated with the water inlet (31), so that condensed water discharged from the indoor unit (1) and defrosting water discharged from the outdoor unit (2) are collected into the water tank (3);
the indoor unit is characterized in that condensed water and defrosting water collected in the water tank (3) can be conveyed to the indoor unit (1) to humidify indoor air; or conveyed to the outdoor unit (2) to clean the outdoor unit (2); or directly cleaning the water tank (3);
still set up filter equipment (35) and bacteria removing device (36) in water tank (3), filter equipment (35) can be to the condensate water in water tank (3) and the water of defrosting filter, bacteria removing device (36) can be to the condensate water in water tank (3) and the water of defrosting filter the bacterium.
2. The defrosting water and condensed water recycling device according to claim 1, wherein a pressurizing device (37) and a water level sensor (34) are provided in the water tank (3), and the pressurizing device (37) can pressurize the condensed water and the defrosting water in the water tank (3); the water level sensor (34) can detect the height of the water level in the water tank (3).
3. The defrosting water and condensed water recycling device according to claim 1, wherein the water tank (3) is further provided with an overflow opening (32) and a water discharge opening (33), the overflow opening (32) is communicated with a sewer (7), and the overflow opening (32) is kept normally open; the water outlet (33) is communicated with a sewer (7).
4. The defrosting water and condensed water recycling device according to claim 1, further comprising an atomizer (4) and a heating device (5), wherein the atomizer (4) can atomize the defrosting water and condensed water entering the indoor unit (1) and the outdoor unit (2); the heating device (5) can heat defrosting water and condensed water entering the indoor unit (1) and the outdoor unit (2).
5. The defrosted water and condensed water recycling device according to claim 4, wherein the heating device (5) comprises n gears, which are a first gear and a second gear … … nth gear, and the heating power of the heating device (5) is increased sequentially from the first gear to the nth gear.
6. The defrosting water and condensed water recycling device according to claim 3, further comprising a valve (6), wherein the valve (6) comprises a first solenoid valve (61), a second solenoid valve (62), a third solenoid valve (63), a fourth solenoid valve (64) and a fifth solenoid valve (65);
the first electromagnetic valve (61) is positioned between the water inlet (31) and a defrosting water discharge port on the outdoor unit (2), the second electromagnetic valve (62) is positioned between the water outlet (38) and a water inlet of the indoor unit (1), the third electromagnetic valve (63) is positioned between the water outlet (38) and a water inlet of the outdoor unit (2), the fourth electromagnetic valve (64) is positioned between the water discharge port (33) and a sewer (7), and the fifth electromagnetic valve (65) is positioned between a dedusting sewage discharge port of the outdoor unit (2) and the sewer (7).
7. The defrosting water and condensed water recycling apparatus according to claim 1,
a plurality of humidifying nozzles (11) are arranged in the indoor unit (1), the humidifying nozzles (11) are connected with a water inlet of the indoor unit (1), and the humidifying nozzles (11) are uniformly distributed at the water inlet of the indoor unit (1);
the outdoor unit (2) is internally provided with a plurality of dust removal nozzles (21), the dust removal nozzles (21) are connected with a water inlet of the outdoor unit (2), and the dust removal nozzles (21) are positioned above a condenser in the outdoor unit (2).
8. A defrosting water and condensed water recycling method, which is characterized by adopting the defrosting water and condensed water recycling device of any one of claims 1 to 7, and the method comprises the following steps:
sending a user instruction to the air conditioner according to the user selection, and judging the operation mode of the air conditioner after the air conditioner receives the user instruction;
and controlling the opening and closing state of the valve according to the operation mode of the air conditioner and the user instruction so as to realize the user instruction.
9. The defrosting water and condensed water recycling method according to claim 8,
when a user selects a heating mode to humidify indoor air, the first electromagnetic valve and the second electromagnetic valve are opened, the third electromagnetic valve, the fourth electromagnetic valve and the fifth electromagnetic valve are closed, and the pressurizing device, the atomizer and the heating device are opened;
at the moment, the water tank receives defrosting water from the outdoor unit through the water inlet and the first electromagnetic valve, the defrosting water enters the water tank, and then is filtered and sterilized through the filtering device and the sterilizing device in sequence, and then continuously flows downwards to be gathered in the water tank; the water collected in the water tank can sequentially enter the water inlet of the indoor unit after being pressurized by the pressurizing device, atomized by the atomizer and heated by the heating device, and then is sprayed out from the air inlet of the indoor unit through the humidifying nozzle to humidify the indoor air.
10. The defrosting water and condensed water recycling method according to claim 8,
when a user selects a refrigeration mode to humidify indoor air, the second electromagnetic valve is opened, the first electromagnetic valve, the third electromagnetic valve, the fourth electromagnetic valve and the fifth electromagnetic valve are closed, the pressurizing device and the atomizer are opened, and the heating device is closed;
at the moment, the water tank receives condensed water from the indoor unit through the water inlet, and the condensed water enters the water tank, is filtered and sterilized sequentially through the filtering device and the sterilizing device, and then continuously flows downwards to be gathered in the water tank; the water collected in the water tank can sequentially enter the water inlet of the indoor unit after being pressurized by the pressurizing device and atomized by the atomizer, and then is sprayed out from the air inlet of the indoor unit through the humidifying nozzle to humidify the indoor air.
11. The defrosting water and condensed water recycling method according to claim 8,
when a user selects a heating mode to clean the outdoor unit, the first electromagnetic valve, the third electromagnetic valve and the fifth electromagnetic valve are opened, the second electromagnetic valve and the fourth electromagnetic valve are closed, and the pressurizing device, the atomizer and the heating device are opened;
at the moment, the water tank receives the defrosting water from the outdoor unit through the water inlet, the defrosting water enters the water tank, and then is filtered and sterilized through the filtering device and the sterilizing device in sequence, and then continues to flow downwards and gather in the water tank; the water collected in the water tank can sequentially enter the water inlet of the outdoor unit after being pressurized by the pressurizing device, atomized by the atomizer and heated by the heating device, then is sprayed out by the dust removal spray head to clean the outdoor unit, and sewage generated after cleaning is discharged into a sewer through the fifth electromagnetic valve.
12. The defrosting water and condensed water recycling method according to claim 8,
when a user selects a refrigeration mode to clean the outdoor unit, the third electromagnetic valve and the fifth electromagnetic valve are opened, the first electromagnetic valve, the second electromagnetic valve and the fourth electromagnetic valve are closed, the pressurizing device and the atomizer are opened, and the heating device is closed;
at the moment, the water tank receives condensed water from the indoor unit through the water inlet, and the condensed water enters the water tank, is filtered and sterilized sequentially through the filtering device and the sterilizing device, and then continuously flows downwards to be gathered in the water tank; the water collected in the water tank can sequentially enter the water inlet of the outdoor unit after being pressurized by the pressurizing device and atomized by the atomizer, then is sprayed out by the dust removal spray head to clean the outdoor unit, and sewage generated after cleaning is discharged into a sewer through the fifth electromagnetic valve.
13. The defrosting water and condensed water recycling method according to claim 8,
when a user selects a heating mode to clean the water tank, the first electromagnetic valve and the fourth electromagnetic valve are opened, the second electromagnetic valve, the third electromagnetic valve and the fifth electromagnetic valve are closed, and the pressurizing device, the atomizer and the heating device are all closed;
at the moment, the water tank receives the defrosting water from the outdoor unit through the water inlet and the first electromagnetic valve, the defrosting water enters the water tank, and then is filtered and sterilized sequentially through the filtering device and the sterilizing device, then continuously flows downwards, and finally is discharged into a sewer through the water outlet and the fourth electromagnetic valve.
14. The defrosting water and condensed water recycling method according to claim 8,
when a user selects a refrigeration mode to clean the water tank, the fourth electromagnetic valve is opened, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve and the fifth electromagnetic valve are closed, and the pressurizing device, the atomizer and the heating device are all closed;
at the moment, the water tank receives the condensed water from the indoor unit through the water inlet, the condensed water enters the water tank and then is filtered and sterilized sequentially through the filtering device and the sterilizing device, then the condensed water continuously flows downwards and finally is discharged into a sewer through the water outlet and the fourth electromagnetic valve.
15. The defrosting water and condensed water recycling method according to claim 8, further comprising the steps of:
and when an exit instruction of a user is received, or the continuous running time of the defrosting water and condensed water recycling device is more than or equal to a preset time t according to the instruction of the user, or the water level sensor detects that the water level in the water tank is less than or equal to a preset threshold value s, the air conditioner exits the current mode, and meanwhile, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve and the fourth electromagnetic valve are closed, the fifth electromagnetic valve is opened, and the pressurizing device, the atomizer and the heating device are closed.
16. An air conditioner, characterized in that the air conditioner is provided with the defrosting water and condensed water recycling device according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010206166.4A CN111503760A (en) | 2020-03-23 | 2020-03-23 | Defrosting water and condensate water recycling device and method and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010206166.4A CN111503760A (en) | 2020-03-23 | 2020-03-23 | Defrosting water and condensate water recycling device and method and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111503760A true CN111503760A (en) | 2020-08-07 |
Family
ID=71875853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010206166.4A Pending CN111503760A (en) | 2020-03-23 | 2020-03-23 | Defrosting water and condensate water recycling device and method and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111503760A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112797575A (en) * | 2020-12-21 | 2021-05-14 | 珠海格力电器股份有限公司 | Control method, system, terminal, air conditioner and storage medium for water-free humidification and collection |
| CN113623853A (en) * | 2021-06-29 | 2021-11-09 | 盐城市力马空调工程有限公司 | Combined water pan of air conditioning unit |
| CN114034140A (en) * | 2021-11-29 | 2022-02-11 | 四川虹美智能科技有限公司 | Defrosting method and device |
| CN114893842A (en) * | 2022-06-22 | 2022-08-12 | 珠海格力电器股份有限公司 | Humidifying device, humidifying air conditioner and control method thereof |
| WO2022183748A1 (en) * | 2021-03-01 | 2022-09-09 | 青岛海尔空调器有限总公司 | Air conditioner, and humidification control method for air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001124374A (en) * | 1999-10-29 | 2001-05-11 | Daikin Ind Ltd | Air conditioner |
| CN202177203U (en) * | 2011-03-11 | 2012-03-28 | 卢甫 | Condensed water and defrosting water treatment and utilization device |
| CN102818348A (en) * | 2012-08-31 | 2012-12-12 | 广东美的电器股份有限公司 | Method and device for compensating humidification water of air conditioner and air conditioner |
| CN108361883A (en) * | 2018-01-08 | 2018-08-03 | 东北电力大学 | A kind of hot Pump air conditioner with the thermal storage defrosting humidifier based on self defrosting water |
| CN109780698A (en) * | 2019-03-08 | 2019-05-21 | 广东美的制冷设备有限公司 | Air conditioner and its control method and computer readable storage medium |
-
2020
- 2020-03-23 CN CN202010206166.4A patent/CN111503760A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001124374A (en) * | 1999-10-29 | 2001-05-11 | Daikin Ind Ltd | Air conditioner |
| CN202177203U (en) * | 2011-03-11 | 2012-03-28 | 卢甫 | Condensed water and defrosting water treatment and utilization device |
| CN102818348A (en) * | 2012-08-31 | 2012-12-12 | 广东美的电器股份有限公司 | Method and device for compensating humidification water of air conditioner and air conditioner |
| CN108361883A (en) * | 2018-01-08 | 2018-08-03 | 东北电力大学 | A kind of hot Pump air conditioner with the thermal storage defrosting humidifier based on self defrosting water |
| CN109780698A (en) * | 2019-03-08 | 2019-05-21 | 广东美的制冷设备有限公司 | Air conditioner and its control method and computer readable storage medium |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112797575A (en) * | 2020-12-21 | 2021-05-14 | 珠海格力电器股份有限公司 | Control method, system, terminal, air conditioner and storage medium for water-free humidification and collection |
| WO2022183748A1 (en) * | 2021-03-01 | 2022-09-09 | 青岛海尔空调器有限总公司 | Air conditioner, and humidification control method for air conditioner |
| CN113623853A (en) * | 2021-06-29 | 2021-11-09 | 盐城市力马空调工程有限公司 | Combined water pan of air conditioning unit |
| CN113623853B (en) * | 2021-06-29 | 2022-12-20 | 盐城市力马空调工程有限公司 | Combined water pan of air conditioning unit |
| CN114034140A (en) * | 2021-11-29 | 2022-02-11 | 四川虹美智能科技有限公司 | Defrosting method and device |
| CN114893842A (en) * | 2022-06-22 | 2022-08-12 | 珠海格力电器股份有限公司 | Humidifying device, humidifying air conditioner and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111503760A (en) | Defrosting water and condensate water recycling device and method and air conditioner | |
| CN102087041B (en) | Air conditioner humidification control method and air conditioner with humidification function | |
| CN206073415U (en) | A kind of air-conditioning environmental protection and energy saving humidifier | |
| CN106839135B (en) | Air conditioner indoor unit, air conditioner outdoor unit and air conditioner | |
| CN205351534U (en) | Multi -functional domestic air conditioner of clothes closet formula | |
| WO2009012654A1 (en) | Air conditioner capable of automatically cleaning filter net and method for cleaning filter net | |
| CN111811037A (en) | Ventilation and humidification system, air conditioning system and air conditioning system control method | |
| CN109340911A (en) | A kind of indoor unit, air-conditioning system and control method | |
| CN109827311A (en) | A kind of full room health comfort air management system of variable air rate | |
| CN217763652U (en) | Anhydrous self-cleaning air conditioner indoor unit and air conditioning equipment | |
| CN206755419U (en) | Humidification device and air conditioner | |
| CN210801420U (en) | Energy-conserving air condensing units comdenstion water recovery unit | |
| CN209588310U (en) | A kind of full room health comfort air management system of variable air rate | |
| CN107560110B (en) | Working method of self-cleaning cooling and heating air conditioner | |
| CN208059227U (en) | A kind of air-conditioner air outlet with air filter | |
| CN210801431U (en) | Warm and humid air conditioner air supply arrangement | |
| CN210197468U (en) | Air conditioner dust removal humidification device that integrates | |
| CN209068619U (en) | A kind of indoor unit and air-conditioning system | |
| CN104132433A (en) | Method for controlling air purification regulator without indoor unit | |
| CN213514187U (en) | Air washing, purifying and humidifying device capable of automatically supplementing water and draining water | |
| CN107559971B (en) | Automatic cleaning cooling and heating air conditioner capable of controlling air humidity | |
| CN211041175U (en) | Air conditioner | |
| CN211345847U (en) | Air source heat pump air heater of ultrasonic wave intelligence humidification | |
| CN115200083B (en) | Condensed water anti-blocking device for indoor unit of air conditioner, indoor air conditioner and control method of indoor air conditioner | |
| CN217817184U (en) | Humidifying air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200807 |
|
| RJ01 | Rejection of invention patent application after publication |