CN107366990A - The humidification disk temperature control method of water of humidifying air-conditioner and humidifying air-conditioner - Google Patents
The humidification disk temperature control method of water of humidifying air-conditioner and humidifying air-conditioner Download PDFInfo
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- CN107366990A CN107366990A CN201710754806.3A CN201710754806A CN107366990A CN 107366990 A CN107366990 A CN 107366990A CN 201710754806 A CN201710754806 A CN 201710754806A CN 107366990 A CN107366990 A CN 107366990A
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- humidifying air
- humidification
- indoor environment
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 118
- 238000000034 method Methods 0.000 title claims abstract description 31
- 239000003507 refrigerant Substances 0.000 claims abstract description 88
- 238000010438 heat treatment Methods 0.000 claims abstract description 58
- 230000008020 evaporation Effects 0.000 abstract description 9
- 238000001704 evaporation Methods 0.000 abstract description 9
- 238000004378 air conditioning Methods 0.000 abstract description 8
- 230000001276 controlling effect Effects 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/30—Arrangement or mounting of heat-exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
Abstract
The present invention discloses a kind of humidification disk temperature control method of water of humidifying air-conditioner and humidifying air-conditioner, wherein, the humidifying air-conditioner includes the refrigerant heat exchanger loop being at least made up of compressor, indoor set, throttling arrangement, outdoor unit and the controller for controlling refrigerant heat exchanger loop to work；Humidifying air-conditioner also includes humidification device, and on indoor set, humidification device includes humidification disk and in the refrigerant heating tube for humidifying tray bottom, the refrigerant heating tube pipeline in series or in parallel between the exhaust outlet and throttling arrangement of compressor humidification device；Controller is additionally operable to when it is determined that indoor environment reaches humidified condition, is performed and is carried out temperature adjustment action to water temperature in humidification disk.Technical solution of the present invention realizes the water temperature of regulation humidification disk by controlling the refrigerant temperature of refrigerant heating tube, and such a method utilizes the structure of air-conditioning itself, the water temperature of humidification disk is regulated and controled, so as to improve the evaporation capacity of humidification device in humidifying air-conditioner.
Description
Technical field
The present invention relates to field of air conditioning, the humidification disk water temperature controlling party of more particularly to a kind of humidifying air-conditioner and humidifying air-conditioner
Method.
Background technology
In winter, room air is originally just relatively dry, if after user opens air-conditioning heating, indoor temperature rise,
Room air becomes drier.Based on such a situation, humidifying air-conditioner increasingly receives the favor of user.Humidifying air-conditioner is to room
While interior air heating, moreover it is possible to humidified for indoor environment, there is provided suitable humidity.However, in existing humidifying air-conditioner, it adds
Water temperature substantially constant used in wet device humidification, during humidification, evaporation capacity is relatively low.
The content of the invention
The main object of the present invention is to propose a kind of humidifying air-conditioner, it is intended to improves the evaporation of humidification device in humidifying air-conditioner
Amount.
To achieve the above object, humidifying air-conditioner proposed by the present invention include at least by compressor, indoor set, throttling arrangement,
The refrigerant heat exchanger loop that outdoor unit is formed and the controller for controlling the refrigerant heat exchanger loop work, the humidifying air-conditioner is also
Including：
Humidification device, on the indoor set, the humidification device includes humidification disk and located at the humidification tray bottom
Refrigerant heating tube, the refrigerant heating tube is in series or in parallel between the exhaust outlet and the throttling arrangement of the compressor
Pipeline on；
The controller, it is additionally operable to when it is determined that indoor environment reaches humidified condition, performs to water temperature in the humidification disk
Temperature adjustment action is carried out, the temperature adjustment action includes heightening the running frequency of the compressor.
Preferably, the temperature adjustment action also includes the aperture for turning the throttling arrangement down, and/or turns the indoor set down
Fan operation rotating speed.
Preferably, the humidifying air-conditioner also includes：
Humidity sensor, on the indoor set, for obtaining indoor environment humidity, the humidity sensor with it is described
Controller electrically connects；
The controller, for being more than default humidity differences in the humidity differences of setting humidity and the indoor environment humidity
When, it is determined that indoor environment reaches humidified condition.
Preferably, the humidifying air-conditioner also includes：
First temperature sensor, on the indoor set, for detecting indoor environment temperature, first TEMP
Device electrically connects with the controller；
The controller, for being more than default psychrometric difference in the humidity differences of setting humidity and the indoor environment humidity
Value, and when the temperature gap of design temperature and the indoor environment temperature is less than preset temperature difference, it is determined that indoor environment
Reach humidified condition.
Preferably, the humidifying air-conditioner also includes：
Second temperature sensor, in the humidification disk, for detecting the water temperature in the humidification disk, second temperature
Degree sensor electrically connects with the controller；
The controller, when being more than or equal to the default water temperature for the water temperature in the humidification disk, then do not hold
Row carries out temperature adjustment action to water temperature in the humidification disk.
Preferably, it is series at the pipe between the exhaust outlet of the compressor and the throttling arrangement in the refrigerant heating tube
When on road, the refrigerant heating tube is series between the heat exchanger of the indoor set and the compressor.
Preferably, it is series at the pipe between the exhaust outlet of the compressor and the throttling arrangement in the refrigerant heating tube
When on road, the refrigerant heating tube is series between the heat exchanger of the indoor set and the throttling arrangement.
To achieve the above object, the present invention also proposes a kind of humidification disk temperature control method of water of humidifying air-conditioner, humidifying air-conditioner
Including refrigerant heat exchanger loop, the control refrigerant heat exchange ring being at least made up of compressor, indoor set, throttling arrangement, outdoor unit
The controller of road work, and the humidification device on the indoor set, the humidification device include humidification disk and located at institutes
State humidification tray bottom refrigerant heating tube, the refrigerant heating tube exhaust outlet in series or in parallel in the compressor with it is described
On pipeline between throttling arrangement；The humidification disk temperature control method of water of the humidifying air-conditioner comprises the following steps：
Obtain indoor environment parameter；
When determining that indoor environment reaches humidified condition according to the indoor environment parameter, perform to water in the humidification disk
Temperature carries out temperature adjustment action, and the temperature adjustment action includes heightening the running frequency of the compressor.
Preferably, the temperature adjustment action also includes the aperture for turning the throttling arrangement down, and/or turns the indoor set down
Fan operation rotating speed.
Preferably, the indoor environment parameter includes indoor environment humidity, the humidification disk water temperature control of the humidifying air-conditioner
Method also includes：
When the humidity differences for setting humidity and the indoor environment humidity are more than default humidity differences, it is determined that indoor ring
Border reaches humidified condition.
Preferably, the indoor environment parameter also includes indoor environment temperature, the humidification disk water temperature control of the humidifying air-conditioner
Method processed also includes：
Be more than default humidity differences in the humidity differences of setting humidity and the indoor environment humidity, and design temperature with
When the temperature gap of the indoor environment temperature is less than preset temperature difference, it is determined that add indoor environment to reach humidified condition.
Preferably, the humidification disk temperature control method of water of the humidifying air-conditioner also includes：
Obtain the water temperature in the humidification disk；
When water temperature in the humidification disk is more than or equal to the default water temperature, then do not perform in the humidification disk
Water temperature carries out temperature adjustment action.
Technical solution of the present invention passes through control by setting refrigerant heating tube to carry out computer heating control to the water temperature of humidification disk
The running frequency of compressor processed, the refrigerant temperature of refrigerant heating tube is controlled, and then realize the water temperature of regulation humidification disk, such a utilization
The method that refrigerant heats water temperature, it is convenient to realize using the structure of air-conditioning itself, while conveniently the water temperature of humidification disk is adjusted
Control, so as to improve the evaporation capacity of humidification device in humidifying air-conditioner.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the structural representation of the embodiment of humidifying air-conditioner one of the present invention；
Fig. 2 is the structural representation of another embodiment of humidifying air-conditioner of the present invention；
Fig. 3 is the structural representation of the another embodiment of humidifying air-conditioner of the present invention；
Fig. 4 is the humidification device of humidifying air-conditioner of the present invention and the structural representation of indoor heat exchanger；
Fig. 5 is the automatically controlled schematic diagram of the embodiment of humidifying air-conditioner one of the present invention；
Fig. 6 is the schematic flow sheet of the humidification device temperature control method of water first embodiment of humidifying air-conditioner of the present invention；
Fig. 7 is the schematic flow sheet of the humidification device temperature control method of water second embodiment of humidifying air-conditioner of the present invention.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 10 | Compressor | 50 | Throttling arrangement |
| 20 | Four-way valve | 60 | Outdoor unit heat exchanger |
| 30 | Humidification device | 70 | Controller |
| 31 | Humidification disk | 81 | Humidity sensor |
| 32 | Refrigerant heating tube | 82 | First temperature sensor |
| 40 | Indoor set | 83 | Second temperature sensor |
| 41 | Indoor set heat exchanger | ||
| 42 | Blower fan |
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that specific embodiment described herein is used only for explaining the present invention, it is not intended to limit the present invention.
The present invention proposes a kind of humidifying air-conditioner.
In an embodiment of the present invention, as shown in Figures 1 to 4, the humidifying air-conditioner is included at least by compressor 10, indoor set
40th, the refrigerant heat exchanger loop that throttling arrangement 50, outdoor unit are formed and the controller for controlling the refrigerant heat exchanger loop work
70。
Specifically, the indoor set 40 includes indoor set heat exchanger 41 and blower fan 42.Outdoor unit includes outdoor unit heat exchanger
61 and blower fan (not shown).Throttling arrangement 50 can be electric expansion valve or is made up of capillary and flow control valve
Component, do not limit herein, but need to ensure, used throttling arrangement 50 there should be flow regulating function.
It should be noted that the air-conditioning can have heating, refrigeration isotype, accordingly, the refrigerant heat exchanger loop is in
Heating circulation and kind of refrigeration cycle.By controller 70 control compressor 10 discharge refrigerant flow to realize heating, refrigeration and
The operation for the isotype that defrosts.Wherein, the refrigerant that compressor 10 is discharged can enter the refrigerant heat exchanger loop by single pipeline,
Refrigerant after the heat exchange of refrigerant heat exchanger loop can also return to compressor 10 by single pipeline.Certainly, it is generally the case that logical
Setting four-way valve 20 is crossed to control refrigerant to flow to, to facilitate the control for realizing heating, refrigeration and defrosting isotype.
Also, the humidifying air-conditioner also includes humidification device 30 and humidity sensor 81.The humidification device 30 is located at institute
State on indoor set 40, specifically, one end of the indoor set 40 can be arranged on, or be arranged in the indoor set 40
Portion.The humidification device 30 includes humidification disk 31 and the refrigerant heating tube 32 located at the bottom of humidification disk 31, and the refrigerant adds
Heat pipe 32 is connected into the refrigerant heat exchanger loop, and as illustrated in fig. 1 and 2, the refrigerant heating tube 32 can be series at the compression
On pipeline between the exhaust outlet of machine 10 and the throttling arrangement 50.In addition, as shown in figure 3, the refrigerant heating tube 32 also may be used
To be parallel on the pipeline between the exhaust outlet of the compressor 10 and the throttling arrangement 50.
It is understood that because air-conditioning is under heating mode, air is relatively dry, it is necessary to humidify, therefore, this implementation
In example, when refrigerant heat exchanger loop is in heating circulation, the refrigerant heating tube 32 is used to add to the water in the humidification disk 31
Heat, to increase the evaporation capacity of water in humidification disk 31.
In the present embodiment, as shown in figure 5, the humidity sensor 81 connects on the indoor set 40 with room air
Touch, for obtaining indoor environment humidity.The controller 70 and the humidity sensor 81, compressor 10, throttling arrangement 50 and
The blower fan 42 of indoor set 40 is electrically connected.The humidity sensor 81 detects indoor environment moisture signal, and by the room
Interior environment moisture signal passes to the controller 70, the indoor ring that the controller 70 detects according to the humidity sensor 81
Border moisture signal controls the running frequency of the compressor 10, and/or the aperture of the control throttling arrangement 50, and/or control
The running speed of the blower fan 42, and then control the water temperature of humidification disk 31.I.e. described humidity sensor 81 can control compressor
10th, any one of throttling arrangement 50 and blower fan 42, or any two of which or three kinds of combination.
In the present embodiment, Ke Yishi, when humidifying air-conditioner heats work, if setting humidity detects with humidity sensor 81
The humidity differences of indoor environment humidity when being more than default humidity differences, the controller 70 heightens the operation of the compressor 10
Frequency, and/or turn the aperture of the throttling arrangement 50 down, and/or turn the running speed of the blower fan 42 down.Heighten the compression
The running frequency of machine 10, it can make it that the refrigerant temperature that compressor 10 is discharged is higher, so as to improve in refrigerant heating tube 32
The temperature of refrigerant.Suitably turn the aperture of the throttling arrangement 50 down, can reduce and pass back into compression by outdoor unit heat exchanger 60
The flow of the refrigerant of machine 10, the temperature of the refrigerant now excluded from compressor 10 relative can increase, and can also improve refrigerant heating
The temperature of refrigerant in pipe 32.When the temperature of refrigerant in the refrigerant heating tube 32 improves, refrigerant heating tube 32 is humidification disk 31
The heat that interior water provides is more, the water temperature rise in the humidification disk 31, the evaporation capacity increase of water in the humidification disk 31, from
And the moisture that the air flowed out from the air outlet of humidifying air-conditioner is taken away is more, humidity is bigger, and the humidity of indoor environment also increases.This
Outside, the running speed of the blower fan 42 is suitably turned down, the air for flowing through the humidification disk 31 is reduced, and is taken away in the humidification disk 31
The heat of water is also reduced, the water in the humidification disk 31 compared to the blower fan 42 running speed without reduce situation, temperature
Degree is relative to be increased.
In the present embodiment, it is less than or equal to default psychrometric difference in the humidity differences of setting humidity and the indoor environment humidity
During value, the controller 70 keeps the current operation frequency of the compressor 10, and/or keeps the current of the throttling arrangement 50
Aperture, and/or the current running speed of the blower fan 42 is kept, and then keep the current water temperature in the humidification disk 31.
For technical solution of the present invention by setting humidity sensor 81 and controller 70, the humidity sensor 81 detects interior
Ambient humidity, the controller 70 control the running frequency of the compressor 10 according to the indoor environment moisture signal, and/or
Control the stream dress section to put 50 aperture, and/or the running speed of the control blower fan 42, and then adjust the humidification disk 31
Water temperature.Such a method that water temperature is heated using refrigerant, it is convenient to realize using the structure of air-conditioning itself, while conveniently to humidification disk
31 water temperature is regulated and controled, and so as to improve the evaporation capacity of humidification device 30 in humidifying air-conditioner, improves the comfort of indoor environment.
In above-described embodiment, with continued reference to Fig. 1, the refrigerant heating tube 32 can be series at indoor set heat exchanger 41 with
Between the compressor 10, i.e., refrigerant first passes through the refrigerant heating tube 32, then pass through after being come out from the exhaust outlet of compressor 10
Cross the indoor set heat exchanger 41.
In above-described embodiment, with continued reference to Fig. 2, the refrigerant heating tube 32, which can also be, is series at the indoor set heat exchange
Between device 41 and the throttling arrangement 50, i.e., refrigerant first passes through the indoor set and changed after being come out from the exhaust outlet of compressor 10
Hot device 41, then by the refrigerant heating tube 32.
Certainly, it is preferable that when refrigerant heating tube 32 is series between indoor set heat exchanger 41 and compressor 10, effect is more
It is good.Because it is higher that the refrigerant temperature discharged from compressor 10 is directly over temperature during refrigerant heating tube 32, to the water of humidification disk 31
Warm heating effect is preferable, and passes through indoor set heat exchanger 41, then during by refrigerant heating tube 32, the refrigerant in refrigerant heating tube 32
For temperature due to being exchanged heat by indoor set heat exchanger 41, refrigerant temperature is relatively low, relatively poor to the heating effect of humidification disk 31.
In above-described embodiment, indoor set heat exchanger 41 can be partially disposed in the humidification disk 31, when the humidifying air-conditioner
During in heating mode, the indoor set heat exchanger 41 can heat to the water in the humidification disk 31.Meanwhile described in control
When compressor 10 and the throttling arrangement 50 and then control refrigerant temperature, because refrigerant will flow through the indoor set heat exchanger
41, therefore, the water temperature of the regulation humidification disk 31 of indoor set heat exchanger 41 can also be passed through.
In above-described embodiment, further, as shown in figure 5, the humidifying air-conditioner also includes the first temperature sensor 82, institute
The first temperature sensor 82 is stated on the indoor set 40, for detecting indoor environment temperature, first temperature sensor
82 electrically connect with the controller 70.First temperature sensor 82 detects indoor environment temperature signal, and by the room
Interior ambient temperature signal passes to the controller 70, the room that the controller 70 detects according to first temperature sensor 82
Interior ambient temperature signal controls the running frequency of the compressor 10, and/or the aperture of the control throttling arrangement 50, and/or
The running speed of the blower fan 42 is controlled, and then controls the water temperature in the humidification disk 31.
Specifically, when the temperature gap of design temperature and the indoor environment temperature is less than preset temperature difference, heighten
The running frequency of the compressor 10, and/or turn the aperture of the throttling arrangement 50 down, and/or turn the fortune of the blower fan 42 down
Row rotating speed, and then improve the water temperature in humidification disk 31.
When the temperature gap of design temperature and the indoor environment temperature is more than or equal to preset temperature difference, institute is kept
The current operation frequency of compressor 10 is stated, and/or keeps the current aperture of the throttling arrangement 50, and/or keeps the blower fan
42 current running speed, and then keep the current water temperature in the humidification disk 31.
On the basis of the water temperature in the humidification disk 31 is controlled according to the moisture signal of indoor environment, add again according to room
The temperature signal of interior environment controls the water temperature in the humidification disk 31, and the humidifying air-conditioner can integrate the humidity and temperature of interior
Degree, adjusts the water temperature in the humidification disk 31, and indoor environment can be allowed to keep suitable humidity and temperature, improve indoor environment
Comfort.
In above-described embodiment, further, as shown in figure 5, the humidifying air-conditioner also includes second temperature sensor 83, institute
Second temperature sensor 83 is stated in the humidification disk 31, the second temperature sensor 83 and the water in the humidification disk 31
Contact, for detecting the water temperature in the humidification disk 31.The second temperature sensor 83 electrically connects with the controller 70.Institute
State the water temperature signal that second temperature sensor 83 detects the humidification disk 31, and by the water temperature signal transmission of the humidification disk 31
To the controller 70, the water temperature in the humidification disk 31 that the controller 70 is detected according to the second temperature sensor 83
Signal controls the running frequency of the compressor 10, and/or the aperture of the control throttling arrangement 50, and/or the control wind
The running speed of machine 42.
Specifically, when the water temperature in the humidification disk 31 is less than default water temperature, performs and described heighten the compressor
10 running frequency, and/or turn the aperture of the throttling arrangement 50 down, and/or turn the tune of the running speed of the blower fan 42 down
Temperature action.
When water temperature in the humidification disk 31 is more than or equal to default water temperature, does not perform and described heighten the compressor
10 running frequency, and/or turn the aperture of the throttling arrangement 50 down, and/or turn the tune of the running speed of the blower fan 42 down
Temperature action.
The default water temperature of humidification disk 31 is set, then by the water temperature of the humidification disk 31 compared with default water temperature, described
When water temperature in humidification disk 31 is more than or equal to default water temperature, the running frequency for heightening the compressor 10 is not performed, and/or adjust
The aperture of the small throttling arrangement 50, and/or turn the temperature adjustment action of the running speed of the blower fan 42 down, avoid in humidification disk 31
Water temperature over-high, burn out the parts inside humidifying air-conditioner, it also avoid fire generation hidden danger.
The setting humidity, default humidity differences, design temperature, preset temperature difference, set water temperature can be empty by humidification
Automatic setting is adjusted, can also be set, be not limited by user oneself.The set water temperature is less than 100 DEG C, the usual setting
Water temperature is arranged between 50 DEG C to 70 DEG C, it is preferable that the set water temperature is arranged between 50 DEG C to 60 DEG C.
The present invention also proposes a kind of humidification disk temperature control method of water of humidifying air-conditioner, heating of this method based on following structure
Air-conditioning realizes that the refrigerant that the humidifying air-conditioner includes at least being made up of compressor 10, indoor set 40, throttling arrangement 50, outdoor unit changes
Hot loop, the indoor set 40 is interior to be provided with blower fan 42.The humidifying air-conditioner also includes the humidification dress on the indoor set 40
Put the controller 70 of 30 and the control refrigerant heat exchanger loop work.The humidification device 30 is on the indoor set 40, tool
Body, one end of the indoor set 40 can be arranged on, or be arranged on the middle part of the indoor set 40.The humidification device 30
Refrigerant heating tube 32 including humidification disk 31 and located at the bottom of humidification disk 31, heating mould is in the refrigerant heat exchanger loop
During formula, the refrigerant heating tube 32 is used for the water heating in the humidification disk 31, to increase the evaporation of the water in humidification disk 31
Amount.
As shown in fig. 6, Fig. 6 shows the flow of the humidification disk temperature control method of water first embodiment of humidifying air-conditioner of the present invention
Schematic diagram, in this method first embodiment, the humidification disk temperature control method of water of the humidifying air-conditioner comprises the following steps：
Step S10, obtain indoor environment parameter；
After humidifying air-conditioner opens humidifying mode, humidifying air-conditioner measure indoor environment parameter, indoor environment parameter comprises at least
Indoor environment humidity and/or indoor environment temperature.Indoor environment humidity can be by the humidity sensor that is disposed in the interior in machine 40
Device 81 is detected, and indoor environment temperature can be detected by the first temperature sensor 82 being disposed in the interior in machine 40.
Step S20, when determining that indoor environment reaches humidified condition according to the indoor environment parameter, perform and add to described
Water temperature carries out temperature adjustment action in wet disk 31, and the temperature adjustment action includes heightening the running frequency of the compressor 10.
When indoor environment parameter includes indoor environment humidity, then in the humidity of setting humidity and the indoor environment humidity
When difference is more than default humidity differences, it is determined that indoor environment reaches humidified condition.
Specifically, the humidity sensor 81 detects indoor environment moisture signal, and the indoor environment humidity is believed
The controller 70 number is passed to, the controller 70 is more than pre- in the humidity differences of setting humidity and the indoor environment humidity
If during humidity differences, it is determined that indoor environment reaches humidified condition, performs and carries out temperature adjustment action to water temperature in the humidification disk 31,
Heighten the running frequency of the compressor 10.The running frequency of the compressor 10 is heightened, compressor 10 can be caused to discharge
Refrigerant temperature it is higher, so as to improve the temperature of refrigerant in refrigerant heating tube 32, refrigerant heating tube 32 is in humidification disk 31
The heat that provides of water it is more, the rise of water temperature in the humidification disk 31.If in setting humidity and the indoor environment humidity
When humidity differences are less than or equal to default humidity differences, indoor environment is not reaching to humidified condition, then does not perform to the humidification
Water temperature carries out temperature adjustment action in disk 31.
When the humidity differences for setting humidity and the indoor environment humidity are more than default humidity differences, i.e., indoor environment is wet
When degree is far below setting humidity, the current water temperature in the humidification disk 31 is improved, the water temperature rise in the humidification disk 31 is described
The evaporation capacity increase of water in humidification disk 31, so as to which the moisture taken away from the air of the air outlet of humidifying air-conditioner outflow is more, humidity
Bigger, the humidity of indoor environment also increases, and room air can be avoided excessively to dry.
When indoor environment parameter includes indoor environment humidity and indoor environment temperature, in setting humidity and the indoor ring
The humidity differences of border humidity are more than default humidity differences, and are less than in the temperature gap of design temperature and the indoor environment temperature
During preset temperature difference, it is determined that indoor environment reaches humidified condition.
Specifically, first temperature sensor 82 detects indoor environment temperature signal, and by the indoor environment temperature
Degree signal passes to the controller 70.The controller 70 is big in the humidity differences of setting humidity and the indoor environment humidity
In default humidity differences, and when the temperature gap of design temperature and the indoor environment temperature is less than preset temperature difference, then
Determine that indoor environment reaches humidified condition, perform and temperature adjustment action is carried out to water temperature in the humidification disk 31, that is, improve the compression
The running frequency of machine 10, and then improve the water temperature in humidification disk 31.If in the humidity of setting humidity and the indoor environment humidity
When difference is less than or equal to default humidity differences, and/or it is more than in the temperature gap of design temperature and the indoor environment temperature
Or during equal to preset temperature difference, it is determined that indoor environment is not reaching to humidified condition, now, does not perform to the humidification disk 31
Interior water temperature carries out temperature adjustment action.
When indoor temperature is relatively low, is humidified to indoor environment, can further reduce indoor temperature, reduce relaxing for indoor environment
Suitable sense, therefore humidifying air-conditioner, further combined with indoor environment temperature signal, temperature humidifies again when close to design temperature indoors, energy
Enough ensure that indoor environment is maintained within the scope of suitable temperature, ensure the comfort of indoor environment.
In addition, above-mentioned temperature adjustment action can also further comprise the aperture for turning the throttling arrangement 50 down, and/or turn down described
The running speed of blower fan 42 of indoor set.Suitably turn the aperture of the throttling arrangement 50 down, can reduce by outdoor unit heat exchanger
60 pass back into the flow of the refrigerant of compressor 10, and the temperature of the refrigerant now excluded from compressor 10 relative can increase, can also
The temperature of refrigerant in refrigerant heating tube 32 is improved, and then improves the water temperature of humidification disk 31.Suitably reduce the operation of the blower fan 42
Rotating speed, the air for flowing through the humidification disk 31 are reduced, and the heat for taking away the water in the humidification disk 31 is also reduced, the humidification disk
Water in 31 increases relatively compared to the running speed of the blower fan 42 without situation about reducing, temperature.
As shown in fig. 7, Fig. 7 shows the flow of the humidification disk temperature control method of water second embodiment of humidifying air-conditioner of the present invention
Schematic diagram, in this method second embodiment, in the second embodiment of the present invention, as shown in fig. 7, the humidifying air-conditioner adds
Wet disk temperature control method of water also includes：
Step S11, obtain the water temperature in the humidification disk；
Step S21, when the water temperature in the humidification disk is more than or equal to the default water temperature, then do not perform to described
Water temperature carries out temperature adjustment action in humidification disk.
After humidifying air-conditioner opens humidifying mode, the water temperature signal of humidification disk 31, the water temperature in the humidification disk 31 are detected
During more than or equal to default water temperature, do not perform and temperature adjustment action is carried out to water temperature in the humidification disk 31.It is arranged such, can avoids
Water temperature over-high in humidification disk 31, the parts inside humidifying air-conditioner are burnt out, it also avoid the hidden danger of fire generation.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every at this
Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in the scope of patent protection of the present invention.
Claims (12)
1. a kind of humidifying air-conditioner, including the refrigerant heat exchanger loop being at least made up of compressor, indoor set, throttling arrangement, outdoor unit
And for controlling the controller of the refrigerant heat exchanger loop work, it is characterised in that the humidifying air-conditioner also includes：
Humidification device, on the indoor set, the humidification device includes humidification disk and located at the cold of the humidification tray bottom
Matchmaker's heating tube, the refrigerant heating tube pipe in series or in parallel between the exhaust outlet and the throttling arrangement of the compressor
Lu Shang；
The controller, it is additionally operable to when it is determined that indoor environment reaches humidified condition, performs and water temperature in the humidification disk is carried out
Temperature adjustment acts, and the temperature adjustment action includes heightening the running frequency of the compressor.
2. humidifying air-conditioner as claimed in claim 1, it is characterised in that the temperature adjustment action also includes turning the throttling arrangement down
Aperture, and/or turn the fan operation rotating speed of the indoor set down.
3. humidifying air-conditioner as claimed in claim 1, it is characterised in that the humidifying air-conditioner also includes：
Humidity sensor, on the indoor set, for obtaining indoor environment humidity, the humidity sensor and the control
Device electrically connects；
The controller, when presetting humidity differences for being more than in the humidity differences for setting humidity and the indoor environment humidity,
Then determine that indoor environment reaches humidified condition.
4. humidifying air-conditioner as claimed in claim 3, it is characterised in that the humidifying air-conditioner also includes：
First temperature sensor, on the indoor set, for detecting indoor environment temperature, first temperature sensor with
The controller electrical connection；
The controller, for being more than default humidity differences in the humidity differences of setting humidity and the indoor environment humidity, and
When the temperature gap of design temperature and the indoor environment temperature is less than preset temperature difference, it is determined that indoor environment, which reaches, to be added
Wet condition.
5. the humidifying air-conditioner as described in claim any one of 1-4, it is characterised in that the humidifying air-conditioner also includes：
Second temperature sensor, in the humidification disk, for detecting the water temperature in the humidification disk, the second temperature passes
Sensor electrically connects with the controller；
The controller, when being more than or equal to the default water temperature for the water temperature in the humidification disk, then do not perform pair
Water temperature in the humidification disk carries out temperature adjustment action.
6. the humidifying air-conditioner as described in claim any one of 1-4, it is characterised in that be series in the refrigerant heating tube described
When on the pipeline between the exhaust outlet of compressor and the throttling arrangement, the refrigerant heating tube is series at changing for the indoor set
Between hot device and the compressor.
7. the humidifying air-conditioner as described in claim any one of 1-4, it is characterised in that be series in the refrigerant heating tube described
When on the pipeline between the exhaust outlet of compressor and the throttling arrangement, the refrigerant heating tube is series at changing for the indoor set
Between hot device and the throttling arrangement.
8. a kind of humidification disk temperature control method of water of humidifying air-conditioner, humidifying air-conditioner includes at least being filled by compressor, indoor set, throttling
Put, the refrigerant heat exchanger loop that outdoor unit is formed, the controller of the control refrigerant heat exchanger loop work, and located at the interior
Humidification device on machine, the humidification device includes humidification disk and the refrigerant heating tube located at the humidification tray bottom, described cold
On matchmaker's heating tube pipeline in series or in parallel between the exhaust outlet and the throttling arrangement of the compressor；Its feature exists
In the humidification disk temperature control method of water of the humidifying air-conditioner comprises the following steps：
Obtain indoor environment parameter；
When determining that indoor environment reaches humidified condition according to the indoor environment parameter, perform and water temperature in the humidification disk is entered
Row temperature adjustment acts, and the temperature adjustment action includes heightening the running frequency of the compressor.
9. the humidification disk temperature control method of water of humidifying air-conditioner as claimed in claim 8, it is characterised in that the temperature adjustment action is also
Including turning the aperture of the throttling arrangement down, and/or turn the fan operation rotating speed of the indoor set down.
10. the humidification disk temperature control method of water of humidifying air-conditioner as claimed in claim 8, it is characterised in that the indoor environment
Parameter includes indoor environment humidity, and the humidification disk temperature control method of water of the humidifying air-conditioner also includes：
When the humidity differences for setting humidity and the indoor environment humidity are more than default humidity differences, it is determined that indoor environment reaches
To humidified condition.
11. the humidification disk temperature control method of water of humidifying air-conditioner as claimed in claim 8, it is characterised in that the indoor environment
Parameter also includes indoor environment temperature, and the humidification disk temperature control method of water of the humidifying air-conditioner also includes：
Be more than default humidity differences in the humidity differences of setting humidity and the indoor environment humidity, and design temperature with it is described
When the temperature gap of indoor environment temperature is less than preset temperature difference, it is determined that indoor environment reaches humidified condition.
12. the humidification disk temperature control method of water of the humidifying air-conditioner as described in claim any one of 8-11, it is characterised in that described
The humidification disk temperature control method of water of humidifying air-conditioner also includes：
Obtain the water temperature in the humidification disk；
When water temperature in the humidification disk is more than or equal to the default water temperature, then do not perform to the water in the humidification disk
Temperature carries out temperature adjustment action.
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| CN201710754806.3A CN107366990A (en) | 2017-08-25 | 2017-08-25 | The humidification disk temperature control method of water of humidifying air-conditioner and humidifying air-conditioner |
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| CN201710754806.3A CN107366990A (en) | 2017-08-25 | 2017-08-25 | The humidification disk temperature control method of water of humidifying air-conditioner and humidifying air-conditioner |
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| CN109210705A (en) * | 2018-08-10 | 2019-01-15 | 珠海格力电器股份有限公司 | A kind of humidifier and its control method |
| CN110715357A (en) * | 2019-10-21 | 2020-01-21 | 广东美的制冷设备有限公司 | Humidification control method and device for household appliance and household appliance |
| CN112460705A (en) * | 2020-11-23 | 2021-03-09 | 珠海格力电器股份有限公司 | Computer lab humidification device and computer lab air conditioner |
| CN113074412A (en) * | 2021-05-13 | 2021-07-06 | 南京天加环境科技有限公司 | Multi-connected air conditioner indoor unit with humidifying function and control method thereof |
| CN113932407A (en) * | 2021-09-22 | 2022-01-14 | 青岛海尔空调器有限总公司 | Air conditioner control method and control device under high humidity condition |
| CN114484609A (en) * | 2021-12-24 | 2022-05-13 | 青岛海尔空调器有限总公司 | Method and device for controlling movable humidifier and movable humidifier |
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| CN114484609B (en) * | 2021-12-24 | 2024-03-19 | 青岛海尔空调器有限总公司 | Method and device for controlling movable humidifier and movable humidifier |
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