CN113944953A - Comfortable humidifying device of air conditioner and humidifying control method thereof - Google Patents
Comfortable humidifying device of air conditioner and humidifying control method thereof Download PDFInfo
- Publication number
- CN113944953A CN113944953A CN202110941060.3A CN202110941060A CN113944953A CN 113944953 A CN113944953 A CN 113944953A CN 202110941060 A CN202110941060 A CN 202110941060A CN 113944953 A CN113944953 A CN 113944953A
- Authority
- CN
- China
- Prior art keywords
- water
- indoor
- outdoor
- air conditioner
- tank
- 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
- 238000000034 method Methods 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 238
- 238000000889 atomisation Methods 0.000 claims abstract description 28
- 238000012544 monitoring process Methods 0.000 claims abstract description 16
- 238000001914 filtration Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 238000005485 electric heating Methods 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 230000002070 germicidal effect Effects 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims 1
- 239000003595 mist Substances 0.000 description 9
- 238000001816 cooling Methods 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000004321 preservation Methods 0.000 description 3
- 238000010257 thawing Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001508 eye Anatomy 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 210000003800 pharynx Anatomy 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- F24F1/0007—Indoor units, e.g. fan coil 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
- F24F11/62—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
- 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
-
- 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
- F24F2013/228—Treatment of condensate, e.g. sterilising
-
- 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
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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 discloses a comfortable humidifying device of an air conditioner and a humidifying control method thereof, comprising an indoor unit, an outdoor unit and a humidifying device arranged in the indoor unit, an indoor water receiving tank for receiving and collecting condensed water is arranged below the indoor heat exchanger of the indoor unit, an outdoor water receiving groove for receiving and collecting condensed water is arranged below the outdoor heat exchanger of the outdoor unit, the humidifying device comprises a water tank, a water pump and an ultrasonic atomization generator, wherein the water inlet of the water tank is respectively communicated with the indoor water receiving tank and the outdoor water receiving tank through the indoor water inlet pipe and the outdoor water inlet pipe, the water pump and the ultrasonic atomization generator are respectively arranged at the water inlet and the water outlet of the water tank, the atomization output power of the humidifying device is correspondingly adjusted by monitoring the indoor temperature and the indoor humidity, therefore, the indoor environment can reach a comfortable state of a human body, and the comfort and the experience of a user are improved.
Description
Technical Field
The invention relates to the technical field of air conditioning systems, in particular to a comfortable humidifying device of an air conditioner and a humidifying control method thereof.
Background
With the economic increase, most households are equipped with air conditioners. People live in dry air and low-humidity environment in rooms for a long time, are susceptible to air-conditioning diseases, and can have adverse effects on mucous membranes of eyes, ears, noses, throats and the like of human bodies to cause diseases. And the human body comfort index is reduced due to unbalanced temperature and humidity. Secondly, the condensate water produced by the existing air conditioner is generally directly discharged through a pipeline, and the waste is caused because of lacking of a recycling means.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a comfortable humidifying device of an air conditioner and a humidifying control method thereof, which have the characteristics of good comfort, simple and convenient construction and installation and the like.
In order to achieve the purpose, the comfortable humidifying device of the air conditioner comprises an indoor unit, an outdoor unit and a humidifying device arranged in the indoor unit, wherein an indoor water receiving groove used for receiving and collecting condensed water is formed below an indoor heat exchanger of the indoor unit, an outdoor water receiving groove used for receiving and collecting the condensed water is formed below an outdoor heat exchanger of the outdoor unit, the humidifying device comprises a water tank, a water pump and an ultrasonic atomization generator, a water inlet of the water tank is communicated with the indoor water receiving groove and the outdoor water receiving groove through an indoor water inlet pipe and an outdoor water inlet pipe respectively, and the water pump and the ultrasonic atomization generator are arranged at a water inlet and a water outlet of the water tank respectively.
Furthermore, a physical filtering component and an ultraviolet germicidal lamp are arranged in the water tank.
Further, physics filtering component is including the preliminary filter screen, PP filter core and the active carbon that from top to bottom arranges in proper order.
Furthermore, the fog outlet of the ultrasonic atomization generator is arranged above the air outlet of the indoor unit in a position close to the air outlet.
Furthermore, a water storage tank is arranged at the low point of the indoor water receiving tank and/or the outdoor water receiving tank, wherein the inlet pipe end of the indoor water inlet pipe and/or the outdoor water inlet pipe extends into the water storage tank.
Furthermore, an electric heating unit is arranged in the outdoor water receiving tank, and the periphery of the outdoor water inlet pipe is wrapped with heat preservation cotton.
Furthermore, the outlet pipe ends of the indoor water inlet pipe and the outdoor water inlet pipe are respectively provided with a cut-off switch which can independently control the switch.
And one end of the overflow pipe is communicated with the upper part of the peripheral surface of the water tank, and the other end of the overflow pipe extends downwards and is communicated with the indoor water receiving tank.
A humidification control method of a comfortable humidification device of an air conditioner is characterized in that an indoor unit is provided with a temperature sensor for monitoring indoor temperature and a humidity sensor for monitoring indoor humidity, the air conditioner is operated in a heating or refrigerating mode as required until the indoor environment is adjusted to reach a set temperature, the theoretical comfortable humidity value corresponding to real-time indoor temperature obtained through monitoring is compared with the real-time indoor humidity obtained through monitoring in numerical value, and an ultrasonic atomization generator correspondingly adjusts atomization output power.
Further, when the air conditioner is in heating operation, the outdoor water receiving tank receives condensed water formed by the outdoor heat exchanger, and the condensed water is pumped into the water tank through the outdoor water inlet pipe and the water pump; when the air conditioner operates in a refrigerating mode, the indoor water receiving groove receives condensed water formed by the indoor heat exchanger, and the condensed water enters the water tank through the indoor water inlet pipe and the water pump.
The invention adopts the scheme, and has the beneficial effects that: condensed water generated by the indoor heat exchanger and the outdoor heat exchanger during working is collected and taken as a water supply source of the humidifying device, and water supply through an external connecting pipe is not needed, so that the requirement and the difficulty of the installation working condition of the air conditioner can be reduced; secondly, the atomizing output power of the humidifying device is correspondingly adjusted by monitoring the indoor temperature and the indoor humidity, so that the indoor environment can reach a comfortable state of a human body, and the comfort and the experience of a user are improved.
Drawings
Fig. 1 is a schematic diagram of the composition of a comfort humidifying device of an air conditioner.
Fig. 2 is a schematic view of a humidifying device.
Fig. 3 is a schematic position diagram of the air outlet and the mist outlet.
10-indoor unit, 101-air outlet, 11-indoor heat exchanger, 12-indoor water receiving tank, 13-water storage tank, 20-outdoor unit, 21-outdoor heat exchanger, 22-outdoor water receiving tank, 23-electric heating unit, 24-heat preservation cotton, 31-water tank, 32-water pump, 33-ultrasonic atomization generator, 331-fog outlet, 34-physical filtering component, 35-ultraviolet germicidal lamp, 36-overflow pipe, 40-indoor water inlet pipe, 41-cut-off switch, 50-outdoor water inlet pipe, 60-temperature sensor and 70-humidity sensor.
Detailed Description
To facilitate an understanding of the invention, the invention is described more fully below with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1 to 3, in the present embodiment, an air conditioner comfort humidifying device includes an indoor unit 1, an outdoor unit 20, and a humidifying device, and the humidifying device is disposed in the indoor unit 1. The indoor unit 1 of the present embodiment includes an indoor heat exchanger 11 and an indoor water receiving tank 12, wherein the indoor water receiving tank 12 is disposed below the indoor heat exchanger 11, so that in the cooling mode of the air conditioner, the temperature of the indoor heat exchanger 11 is lower than the dew-point temperature, so that moisture in the air is condensed to form condensed water, and at this time, the indoor water receiving tank 12 is used to receive and collect the condensed water. The outdoor unit 20 of the present embodiment includes an outdoor heat exchanger 21 and an outdoor water receiving tank 22, wherein the outdoor water receiving tank 22 is disposed below the outdoor heat exchanger 21, so that in the heating mode of the air conditioner, the temperature of the outdoor heat exchanger 21 is lower than the dew-point temperature, so that the water in the air is condensed into condensed water, and at this time, the condensed water is received and collected by the outdoor water receiving tank 22. In addition, when the outdoor heat exchanger 21 is frosted due to an excessively low outdoor environment, when the air conditioner operates in the defrosting mode, the defrosting water generated by defrosting is also received and collected by the outdoor water receiving tank 22.
In this embodiment, the humidifying device includes a water tank 31, a water pump 32, an ultrasonic atomization generator 33, an indoor water inlet pipe 40 and an outdoor water inlet pipe 50, wherein a water inlet of the water tank 31 of this embodiment is located at a top position thereof and a water outlet of the water tank 31 is located at a bottom position thereof, the water pump 32 is disposed at the water inlet of the water tank 31, and the ultrasonic atomization generator 33 is disposed at the water outlet of the water tank 31. Then, the water inlet of the water tank 31 is communicated with the indoor water receiving tank 12 and the outdoor water receiving tank 22 through the indoor water inlet pipe 40 and the outdoor water inlet pipe 50, respectively, that is, the outlet pipe ends of the indoor water inlet pipe 40 and the outdoor water inlet pipe 50 are both connected with the water inlet of the water tank 31 (equivalent to the communication with the water pump 32), the inlet pipe end of the indoor water inlet pipe 40 extends and communicates to the indoor water receiving tank 12, the inlet pipe end of the outdoor heat exchanger 21 extends and communicates to the outdoor water receiving tank 22, and at this time, the condensed water collected by the indoor water receiving tank 12 and the outdoor water receiving tank 22 serves as the water supply source of the water tank 31. Further, the operation of the water pump 32 allows the indoor water receiving tank 12 and/or the outdoor water receiving tank 22 to receive the collected condensed water and smoothly feed the condensed water into the water tank 31 through the indoor water inlet pipe 40 and the outdoor water inlet pipe 50. The condensed water in the water tank 31 is atomized by the ultrasonic atomization generator 33 and then discharged to the indoor air through the mist outlet 331 of the ultrasonic atomization generator 33, so as to humidify the indoor environment.
Referring to fig. 3, in the present embodiment, the mist outlet 331 of the ultrasonic atomization generator 33 is located on the front panel of the indoor unit 1, and the mist outlet 331 of the ultrasonic atomization generator 33 is arranged in the vicinity of and above the air outlet 101 of the indoor unit 1. Because the air speed of the air outlet 101 of the indoor unit 1 is high, negative pressure is generated near the air outlet 101, and the water mist discharged from the mist outlet 331 above the air outlet 101 is sucked into the air flow of the air outlet 101 due to the negative pressure, and the water mist is sent to the indoor environment along with the air flow. By adopting the mode, the water mist can uniformly flow through the indoor environment along with the air flow, so that the humidification of the indoor environment is more uniform, and the condition that the water mist contacts the low-temperature position of the air outlet 101 to generate condensation can be prevented.
In this embodiment, a physical filter assembly 34 and an ultraviolet germicidal lamp 35 are disposed in the water tank 31, and specifically, the physical filter assembly 34 includes a preliminary filter screen, a PP filter element and activated carbon, which are sequentially arranged from top to bottom. Utilize physics filtering component 34 to carry out physics filtration and sterilamp 35 and shine and disinfect to the comdenstion water in the purified water tank 31, thereby the water smoke that makes ultrasonic atomization generator 33 atomizing production is cleaner, avoids water smoke pollution indoor environment, reduces the emergence of user's air conditioner disease effectively.
In this embodiment, when the outdoor unit 20 is in an outdoor low-temperature environment, the condensed water collected by the outdoor water receiving tank 22 may be solidified at a low temperature, which may affect the feeding of the condensed water into the water tank 31 and the indoor humidification operation. Therefore, the electric heating unit 23 is arranged in the outdoor water receiving tank 22, and when the outdoor temperature is lower than the freezing point temperature, the electric heating unit 23 is started to heat to generate heat, so that condensation water is prevented from being condensed in the outdoor water receiving tank 22. Secondly, the periphery of the outdoor water inlet pipe 50 is wrapped with the heat preservation cotton 24, so that the condition that condensed water is condensed and frozen in the outdoor water inlet pipe 50 can be prevented.
In this embodiment, in order to improve the receiving and collecting capacity of the outdoor water receiving tank 22 and the indoor water receiving tank 12, a water storage tank 13 is disposed at a lower position of the indoor water receiving tank 12 and/or the outdoor water receiving tank 22, wherein an inlet pipe end of the indoor water inlet pipe 40 and/or the outdoor water inlet pipe 50 extends into the water storage tank 13, and condensed water received by the outdoor water receiving tank 22 and the indoor water receiving tank 12 flows into the water storage tank 13 at the lower position, so that the condensed water is pumped into the water tank 31 by the indoor water inlet pipe 40 or the outdoor water inlet pipe 50 when the water pump 32 is operated.
In this embodiment, an overflow pipe 36 is further included, wherein one end of the overflow pipe 36 is communicated with an upper portion of the circumferential surface of the water tank 31, and the other end of the overflow pipe 36 extends downward to be communicated with the indoor water receiving tank 12, so that when the water level of the water tank 31 is over-filled, the condensed water in the water tank 31 can be discharged to the indoor water receiving tank 12 along the overflow pipe 36.
In the present embodiment, the indoor unit 1 is provided with a temperature sensor 60 for monitoring an indoor temperature and a humidity sensor 70 for monitoring an indoor humidity, and the heating/cooling operation of the air conditioner and the output power of the ultrasonic atomization generator 33 are adjusted by monitoring the indoor temperature and the indoor humidity in correspondence thereto.
The above-mentioned comfortable humidifying device for the air conditioner will be further explained with reference to a specific humidifying control method.
When the air conditioner works, the air conditioner heats or refrigerates as required until the indoor environment is adjusted to reach the set temperature, the air conditioner can adjust the indoor environment to the set temperature by adjusting and controlling the air outlet temperature, the air speed and the like, and during the period, the indoor temperature is obtained by monitoring the temperature sensor 60 in real time. Simultaneously with it, the air conditioner still carries out numerical value size comparison based on the real-time indoor humidity that real-time indoor temperature that the monitoring acquireed corresponds the comfortable humidity value of theory and the monitoring acquireed real-time indoor humidity, and ultrasonic atomization generator 33 corresponds adjusts atomizing output power, specifically:
when the real-time indoor humidity is higher than the theoretical comfortable humidity value, it means that the current indoor environment humidity is too high, and the ultrasonic atomization generator 33 at this time correspondingly reduces the atomization output power or turns off the humidification. When the real-time indoor humidity is lower than the theoretical comfortable temperature value, it means that the current indoor environment humidity is too low, and the ultrasonic atomization generator 33 at this time correspondingly increases the atomization output power. Therefore, the atomization output power is dynamically adjusted, so that the indoor humidity is correspondingly kept in the theoretical comfortable humidity value corresponding to the implemented indoor temperature, and the comfort of a human body is improved.
Furthermore, the theoretical comfortable humidity value corresponding to the indoor temperature can be obtained by looking up a table through a human body comfort index parameter table, and can also be preset manually.
In this embodiment, when the air conditioner is operated for heating, the outdoor water receiving tank 22 receives the condensed water formed by the outdoor heat exchanger 21, and the condensed water is sent to the water tank 31 through the outdoor water inlet pipe 50 and the water pump 32; when the air conditioner operates in a cooling mode, the indoor water receiving tank 12 receives condensed water formed by the indoor heat exchanger 11, and the condensed water is sent into the water tank 31 through the indoor water inlet pipe 40 and the water pump 32.
Further, the outlet pipe ends of the indoor water inlet pipe 40 and the outdoor water inlet pipe 50 are respectively provided with an interception switch 41 which can independently control the switch, and the on-off action of the indoor water inlet pipe 40 or the outdoor water inlet pipe 50 is correspondingly controlled by independently controlling the switch action of the interception switch 41, specifically, when the air conditioner is in heating operation, the interception switch 41 of the indoor water inlet pipe 40 is closed, and the interception switch 41 of the outdoor water inlet pipe 50 is opened, so that the condensed water collected by the outdoor water receiving tank 22 can be sent into the water tank 31 through the outdoor water inlet pipe 50; on the contrary, when the air conditioner is in a cooling operation, the cut-off switch 41 of the outdoor water inlet pipe 50 is closed, and the cut-off switch 41 of the indoor water inlet pipe 40 is opened, so that the condensed water collected by the indoor water receiving tank 12 can be delivered into the water tank 31 through the indoor water inlet pipe 40. By adopting the mode, the condition of backflow of the condensed water can be avoided.
The above-described embodiments are merely preferred embodiments of the present invention, which is not intended to limit the present invention in any way. Those skilled in the art can make many changes, modifications, and equivalents to the embodiments of the invention without departing from the scope of the invention as set forth in the claims below. Therefore, equivalent changes made according to the spirit of the present invention should be covered within the protection scope of the present invention without departing from the contents of the technical scheme of the present invention.
Claims (10)
1. The utility model provides a comfortable humidification device of air conditioner, includes indoor set (1), off-premises station (20) and locates the humidification device in indoor set (1), its characterized in that: the indoor water collecting device is characterized in that an indoor water receiving groove (12) used for receiving and collecting condensed water is formed below an indoor heat exchanger (11) of the indoor unit (1), an outdoor water receiving groove (22) used for receiving and collecting the condensed water is formed below an outdoor heat exchanger (21) of the outdoor unit (20), the humidifying device comprises a water tank (31), a water pump (32) and an ultrasonic atomization generator (33), wherein a water inlet of the water tank (31) is communicated with the indoor water receiving groove (12) and the outdoor water receiving groove (22) through an indoor water inlet pipe (40) and an outdoor water inlet pipe (50), and the water pump (32) and the ultrasonic atomization generator (33) are arranged at a water inlet and a water outlet of the water tank (31) respectively.
2. An air conditioner comfort humidification device as set forth in claim 1 wherein: a physical filtering component (34) and an ultraviolet germicidal lamp (35) are arranged in the water tank (31).
3. An air conditioner comfort humidification device as set forth in claim 2 wherein: the physical filtering component (34) comprises a preliminary filter screen, a PP filter element and activated carbon which are sequentially arranged from top to bottom.
4. An air conditioner comfort humidification device as set forth in claim 1 wherein: the fog outlet (331) of the ultrasonic atomization generator (33) is arranged above the air outlet (101) of the indoor unit (1) in a close manner.
5. An air conditioner comfort humidification device as set forth in claim 1 wherein: a water storage tank (13) is arranged at the low point of the indoor water receiving tank (12) and/or the outdoor water receiving tank (22), wherein the inlet pipe end of the indoor water inlet pipe (40) and/or the outdoor water inlet pipe (50) extends into the water storage tank (13).
6. An air conditioner comfort humidification device as set forth in claim 1 wherein: an electric heating unit (23) is arranged in the outdoor water receiving tank (22), and heat insulation cotton (24) is wrapped on the periphery of the outdoor water inlet pipe (50).
7. An air conditioner comfort humidification device as set forth in claim 1 wherein: and the outlet pipe ends of the indoor water inlet pipe (40) and the outdoor water inlet pipe (50) are respectively provided with an interception switch (41) which can independently control the switch.
8. An air conditioner comfort humidification device as set forth in claim 1 wherein: the water collecting device further comprises an overflow pipe (36), wherein one end of the overflow pipe (36) is communicated with the upper part of the periphery of the water tank (31), and the other end of the overflow pipe (36) extends downwards to be communicated with the indoor water receiving tank (12).
9. A humidification control method of an air conditioner comfort humidification device as claimed in any one of claims 1 to 8, the indoor unit (1) being provided with a temperature sensor (60) for monitoring the indoor temperature and a humidity sensor (70) for monitoring the indoor humidity, characterized in that: during operation, the air conditioner heats or refrigerates as required until the indoor environment is adjusted to reach the set temperature, and the ultrasonic atomization generator (33) correspondingly adjusts the atomization output power based on the comparison of the theoretical comfortable humidity value corresponding to the real-time indoor temperature obtained through monitoring and the real-time indoor humidity obtained through monitoring.
10. The humidification control method of an air conditioner comfort humidification device as claimed in claim 9, wherein: when the air conditioner is in heating operation, the outdoor water receiving tank (22) receives condensed water formed by the outdoor heat exchanger (21), and the condensed water is sent into the water tank (31) through the outdoor water inlet pipe (50) and the water pump (32); when the air conditioner operates in a refrigerating mode, the indoor water receiving groove (12) receives condensed water formed by the indoor heat exchanger (11), and the condensed water is sent into the water tank (31) through the indoor water inlet pipe (40) and the water pump (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110941060.3A CN113944953A (en) | 2021-08-17 | 2021-08-17 | Comfortable humidifying device of air conditioner and humidifying control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110941060.3A CN113944953A (en) | 2021-08-17 | 2021-08-17 | Comfortable humidifying device of air conditioner and humidifying control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113944953A true CN113944953A (en) | 2022-01-18 |
Family
ID=79327881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110941060.3A Pending CN113944953A (en) | 2021-08-17 | 2021-08-17 | Comfortable humidifying device of air conditioner and humidifying control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113944953A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115682105A (en) * | 2022-10-25 | 2023-02-03 | 珠海格力电器股份有限公司 | Air conditioner humidifying device and method and air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01310240A (en) * | 1988-06-06 | 1989-12-14 | Sanyo Electric Co Ltd | Air conditioner |
| CN2370327Y (en) * | 1999-04-06 | 2000-03-22 | 金苏敏 | Split hot pump cool and heat household air conditioner with air conditioner condensation recovering and utilizing system |
| CN2608890Y (en) * | 2002-07-01 | 2004-03-31 | 张坚锐 | Air conditioner using condensate liquid |
| CN102913998A (en) * | 2012-11-01 | 2013-02-06 | 清华大学 | Condensed-water air humidification system and method for air conditioner |
| CN106855269A (en) * | 2017-04-18 | 2017-06-16 | 广东美的制冷设备有限公司 | Condensed water collecting device and air-conditioner |
| CN210050937U (en) * | 2019-05-17 | 2020-02-11 | 广东美的制冷设备有限公司 | Humidifying device and air conditioner |
-
2021
- 2021-08-17 CN CN202110941060.3A patent/CN113944953A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01310240A (en) * | 1988-06-06 | 1989-12-14 | Sanyo Electric Co Ltd | Air conditioner |
| CN2370327Y (en) * | 1999-04-06 | 2000-03-22 | 金苏敏 | Split hot pump cool and heat household air conditioner with air conditioner condensation recovering and utilizing system |
| CN2608890Y (en) * | 2002-07-01 | 2004-03-31 | 张坚锐 | Air conditioner using condensate liquid |
| CN102913998A (en) * | 2012-11-01 | 2013-02-06 | 清华大学 | Condensed-water air humidification system and method for air conditioner |
| CN106855269A (en) * | 2017-04-18 | 2017-06-16 | 广东美的制冷设备有限公司 | Condensed water collecting device and air-conditioner |
| CN210050937U (en) * | 2019-05-17 | 2020-02-11 | 广东美的制冷设备有限公司 | Humidifying device and air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115682105A (en) * | 2022-10-25 | 2023-02-03 | 珠海格力电器股份有限公司 | Air conditioner humidifying device and method and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109751677A (en) | Air conditioner with air purification and moisture preservation functions and control method thereof | |
| CN102012067A (en) | Drying and humidifying integrated machine | |
| CN105299754A (en) | Multifunctional domestic air conditioner | |
| CN207907434U (en) | A kind of double low-temperature receiver depth dehumidifying fresh air treatment systems | |
| CN208595629U (en) | Air treatment device | |
| CN110749015A (en) | Humidifier and shutdown control method thereof | |
| CN111486506A (en) | Air conditioner water circulation system, control method and air conditioner | |
| CN105182785A (en) | Intelligent household system | |
| CN112325384A (en) | Air conditioner indoor unit, control method and air conditioner | |
| CN208154708U (en) | A kind of air-conditioning and its humidifier | |
| CN106440275A (en) | Air conditioner attached device capable of adjusting indoor humidity | |
| CN113944953A (en) | Comfortable humidifying device of air conditioner and humidifying control method thereof | |
| CN206073380U (en) | The air-conditioning attachment device of scalable indoor humidity | |
| CN102788406A (en) | Humidifier, humidification system and control method of humidifier and humidification system | |
| CN108386927B (en) | Intelligent furniture cabinet integrates | |
| CN102135294A (en) | Air conditioner for communication base station | |
| CN208382389U (en) | A kind of air humidifying and cleaning apparatus with aromatherapy function | |
| CN205980184U (en) | Control system of air conditioner | |
| CN105509158A (en) | Intelligent air conditioner with humidity regulation function | |
| CN206361824U (en) | Special central four-constant processing air conditioner for biological greenhouse | |
| CN104132433A (en) | Method for controlling air purification regulator without indoor unit | |
| CN205560992U (en) | Intelligence air conditioner with humidity control function | |
| CN213931188U (en) | Machine and air conditioner in air conditioning | |
| CN2490479Y (en) | Air conditioner with air filter for operating room | |
| CN211041175U (en) | 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220118 |