CN107477782A - Air conditioner and its control method and device - Google Patents
Air conditioner and its control method and device Download PDFInfo
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- CN107477782A CN107477782A CN201710712115.7A CN201710712115A CN107477782A CN 107477782 A CN107477782 A CN 107477782A CN 201710712115 A CN201710712115 A CN 201710712115A CN 107477782 A CN107477782 A CN 107477782A
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- 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
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Abstract
The invention discloses a kind of air conditioner and its control method, device, wherein, air conditioner includes heat exchanging air duct and air processor, air processor includes housing, fresh-air fan and air-purifying module, housing is provided with fresh air inlet, indoor wind inlet and total air outlet, the air in air-treatment air channel is oriented to total air outlet by fresh-air fan, and the air in air-purifying module air-treatment air channel carries out purified treatment, and method includes：Room air index is obtained in real time；Judge whether IAQ is better than Outdoor Air Quality according to room air index；If Outdoor Air Quality is better than IAQ, the air that air-treatment air channel is entered from fresh air inlet is oriented to total air outlet by control fresh-air fan；If IAQ is better than Outdoor Air Quality, the air that air-treatment air channel is entered from indoor wind inlet is oriented to total air outlet by control fresh-air fan, thereby, it is possible to improve the efficiency of improvement room air, lifts Consumer's Experience.
Description
Technical field
The present invention relates to air-conditioner field, more particularly to a kind of control method of air conditioner, a kind of control dress of air conditioner
Put and a kind of air conditioner.
Background technology
With the development of science and technology, the improvement of people's living standards, people increasingly pursue the life style of intelligent health, pass
Only there is system heating, the air conditioner of refrigeration (including dehumidifying) function can not meet the needs of user gradually.Moreover, tradition is empty
It is to carry out enclosed circulation air quantity mostly to adjust device, and the easy breed bacteria of air circulation closed for a long time to a certain extent can shadow
The healthy living of user is rung, such as may result in user and the symptoms such as flu, air conditioner disease occur.Therefore, air conditioner is being made
While heat or refrigeration, how to ensure the quality of room air, to meet the comfortableness of user and health demand, gradually
As an important research direction.
The content of the invention
It is contemplated that at least solves one of technical problem in above-mentioned technology to a certain extent.Therefore, the present invention
One purpose is to propose a kind of control method of air conditioner, and this method can improve the efficiency for improving room air, and lifting is used
Experience at family.
Second object of the present invention is to propose a kind of non-transitorycomputer readable storage medium.
Third object of the present invention is to propose a kind of control device of air conditioner.
Fourth object of the present invention is to propose a kind of air conditioner.
To reach above-mentioned purpose, first aspect present invention embodiment proposes a kind of control method of air conditioner, the sky
Device is adjusted to include heat exchanging air duct and air processor, the air processor includes housing, fresh-air fan and purification of air mould
Block, the fresh-air fan are located in the housing, and the air-treatment mutually isolated with the heat exchanging air duct is provided with the housing
Air channel, the housing are provided with fresh air inlet, indoor wind inlet and total air outlet, and the fresh-air fan will be entered from the indoor wind
The air that mouth and/or the fresh air inlet enter the air-treatment air channel is oriented to total air outlet, the purification of air
Module is located in the housing with to entering the air-treatment air channel from the indoor wind inlet and/or the fresh air inlet
Air carry out purified treatment, the control method comprises the following steps：Room air index is obtained in real time；According to the interior
Air index judges whether IAQ is better than Outdoor Air Quality；If the Outdoor Air Quality is better than the interior
Air quality, then control the fresh-air fan that the air for entering the air-treatment air channel from the fresh air inlet is oriented into institute
Total air outlet is stated, to control the air conditioner to carry out outer circulation work；If the IAQ is outdoor empty better than described
Makings amount, then control the fresh-air fan that the air for entering the air-treatment air channel from the indoor wind inlet is oriented into institute
Total air outlet is stated, to control circulation work in the air conditioner progress.
The control method of air conditioner according to embodiments of the present invention, after air-purifying module unlatching, detection is indoor in real time
Air index, and indoor and outdoor air quality good or not is judged according to room air index, with according to indoor and outdoor air quality good or not control
The air that air-treatment air channel is entered from indoor wind inlet or fresh air inlet is oriented to total air outlet by fresh-air fan processed, with control
Air conditioner carries out interior circulation or outer circulation work, thereby, it is possible to improve the efficiency of improvement room air, lifts Consumer's Experience.
To reach above-mentioned purpose, second aspect of the present invention embodiment proposes a kind of non-transitory computer-readable storage medium
Matter, computer program is stored thereon with, the program realizes the control method of above-mentioned air conditioner when being executed by processor.
The non-transitorycomputer readable storage medium of the embodiment of the present invention storing with above-mentioned air-conditioning by performing thereon
Program corresponding to the control method of device, it is possible to increase improve the efficiency of room air, improve Consumer's Experience.
Further, the present invention proposes a kind of control device of air conditioner, and it includes above-mentioned non-transitory computer
Readable storage medium storing program for executing.
The control device of the air conditioner of the embodiment of the present invention, using above-mentioned non-transitorycomputer readable storage medium, lead to
Cross the program corresponding with the control method of above-mentioned air conditioner for performing and being stored on medium, it is possible to increase improve the effect of room air
Rate, improve Consumer's Experience.
Further, the present invention proposes a kind of air conditioner, and it includes the control device of above-mentioned air conditioner.
The air conditioner of the present invention, using above-mentioned control device, it is possible to increase improve the efficiency of room air, improve user
Experience.
To reach above-mentioned purpose, the invention also provides a kind of control device of air conditioner, the air conditioner includes heat exchange
Air channel and air processor, the air processor include housing, fresh-air fan and air-purifying module, the fresh air wind
Machine is located in the housing, and the air-treatment air channel mutually isolated with the heat exchanging air duct, the housing are provided with the housing
It is provided with fresh air inlet, indoor wind inlet and total air outlet, the fresh-air fan will be from the indoor wind inlet and/or described new
The air that wind entrance enters the air-treatment air channel is oriented to total air outlet, and the air-purifying module is located at the shell
In vivo to be purified to the air that the air-treatment air channel is entered from the indoor wind inlet and/or the fresh air inlet
Processing, the control device include：First acquisition module, for obtaining room air index in real time；Judge module, for basis
The room air index judges whether IAQ is better than Outdoor Air Quality；Control module, in the outdoor
Air quality is better than controlling the fresh-air fan to enter the air from the fresh air inlet during IAQ
The air for handling air channel is oriented to total air outlet, to control the air conditioner to carry out outer circulation work, and in the Interior Space
Makings amount is better than controlling the fresh-air fan to enter the air from the indoor wind inlet during Outdoor Air Quality
The air for handling air channel is oriented to total air outlet, to control circulation work in the air conditioner progress.
The control device of air conditioner according to embodiments of the present invention, after air-purifying module unlatching, obtained by first
Module obtains room air index in real time, and judges indoor and outdoor air Functionality, quality and appealing design according to room air index by judge module
It is bad, to control fresh-air fan to enter from indoor wind inlet or fresh air inlet according to indoor and outdoor air quality good or not by control module
The air entered to air-treatment air channel is oriented to total air outlet, is worked with controlling air conditioner to carry out interior circulation or outer circulation, thus, energy
It is enough to improve the efficiency for improving room air, lift Consumer's Experience.
Further, the present invention proposes a kind of air conditioner, and it includes the control device of above-mentioned air conditioner.
The air conditioner of the embodiment of the present invention, using the control device of above-mentioned air conditioner, it is possible to increase improve room air
Efficiency, lift Consumer's Experience.
Brief description of the drawings
Fig. 1 is the schematic diagram of the air processor for air conditioner according to embodiments of the present invention；
Fig. 2 is the schematic diagram of indoor apparatus of air conditioner according to embodiments of the present invention；
Fig. 3 is the structural representation of air processor according to an embodiment of the invention, and wherein filled arrows represent
The flow direction of air, hollow arrow represent the flow direction of water；
Fig. 4 is the structural representation of air processor in accordance with another embodiment of the present invention；
Fig. 5 is the flow chart of the control method of air conditioner according to an embodiment of the invention；
Fig. 6 is the flow chart according to the control method of the air conditioner of a specific embodiment of the invention；
Fig. 7 is the block diagram of the control device of air conditioner according to embodiments of the present invention；
Fig. 8 is the block diagram of air conditioner according to embodiments of the present invention.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
The air conditioner of the embodiment of the present invention and its control method, device described below in conjunction with the accompanying drawings.
In an embodiment of the present invention, air conditioner includes heat exchanging air duct 100a and air processor 100, such as Fig. 1 and Fig. 2
Shown, air processor 100 includes housing 1, fresh-air fan 2 and air-purifying module 5, and fresh-air fan 2 is located in housing 1,
Fresh-air fan 2 can be used for driving new wind flow, and the air-treatment air channel mutually isolated with heat exchanging air duct 100a is provided with housing 1
10, housing 1 is provided with fresh air inlet 11, total air outlet 12 and indoor wind inlet 15, and fresh-air fan 2 will be from indoor wind inlet 15
And/or fresh air inlet 11 enters the total air outlet 12 of air guiding in air-treatment air channel 10, air-purifying module 5 is located at housing
The interior air progress purified treatment with to entering air-treatment air channel 10 from indoor wind inlet 15 and/or fresh air inlet 11.Its
In, above-below direction is defined by the above-below direction illustrated, and the signified direction of arrow is the flow direction of air-flow.
Wherein, outside the communication chamber of fresh air inlet 11, for introducing outdoor air；In the indoor communication chamber of wind inlet 15, for drawing
Enter room air.
Specifically, extraneous air can enter housing 1 from fresh air inlet 11 and/or indoor wind inlet 15, in fresh air wind
Pass through air-treatment air channel 10 under the driving of machine 2, and after carrying out purified treatment by air-purifying module 5, from total air outlet 12
Flow direction is indoor, with to indoor offer ozone, thus, it is possible to the oxygen content and humidity of room air are improved, so as to
Effectively improve comfort level.
Also, because the heat exchanging air duct 100a of air-treatment air channel 10 and air conditioner is mutually isolated, the fresh air got in
Without heat exchanging air duct 100a, the dust in fresh air doping heat exchanging air duct 100a and bacterium can be avoided, it is ensured that fresh air is pure
Net fresh, comfort level can be lifted further.
In some embodiments of the invention, air processor 100 can also include the purification of air being located in housing 1
Module 5, the air-purifying module 5 can carry out purified treatment to the air for entering fresh air inlet 11 in the following way：
Water washing cleaning air：As shown in figure 3, at least a portion in air-treatment air channel 10 extends longitudinally, purification of air
Module 5 includes water treating module 51, and water treating module 51 includes water receptacle 511 and Shi Shui parts 512, and water receptacle 511 is with applying water part
512 are connected to supply water to applying water part 512, apply water part 512 and give water to the longitudinal extension part in air-treatment air channel 10.When fresh air wind
When machine 2 is run, negative pressure is produced at fresh air inlet 11 and/or indoor wind inlet 15, air is from fresh air inlet 11 and/or indoor wind
Import 15 is flowed into air-treatment passage 10, and when air flow to the longitudinal extension part timesharing of air-treatment passage 10, air can be with
It is in contact with water, because water has certain viscosity, formaldehyde, the meeting such as dust, flue dust of a large amount of fine particles in air
It is attached in water.
Spraying air purifying：As shown in figure 3, when applying water part 512 and being configured to spray water down, fresh-air fan 2 can be located at
The downstream of air-purifying module 5, and fresh-air fan 2 is located at the top of air-purifying module 5, so as to which water is under self gravitation effect
From the longitudinally extending portion for applying water part 512 and flowing downward out and being sprayed to air-treatment air channel 10, and the density of air it is smaller and
The bottom-up flowing in the longitudinally extending portion in air-treatment air channel 10 under the driving of fresh-air fan 2, so as to air and water shape
Into free convection so that can fully be contacted between air and water.
Foaming tower purifies air：As shown in figure 3, applying water part 512 includes porous sieve plate 121 and water route 5122, porous sieve plate
5121 are provided with multiple through holes, and the one end in water route 5122 is connected with water receptacle 511 and the other end in water route 5122 is located at porous sieve plate
5121 top towards porous sieve plate 121 to supply water.Wherein, porous sieve plate 121 can be located in air-treatment air channel 10, and empty
The air side in gas disposal air channel is located at the top of porous sieve plate 121 so that the air in air-treatment air channel 10 need to initially pass through more
The air side in air-treatment air channel is flow to after hole sizer plate 5121.It is filled with a certain amount of water in water receptacle 511, the of water route 5122
One end can be connected with water receptacle 511, and the first end in water route 5122 is submerged in water, and second end in water route 5122 is positioned at porous
The top of sieve plate 5121, water in water receptacle 511 by water 5122 first end flow to second end in water route 5122, so as to porous
Sieve plate 5121 can sprinkle water to the longitudinally extending portion in air-treatment air channel, while make on porous sieve plate 121 formed with moisture film
Obtain air and produce bubble when through the through hole of porous sieve plate 121, due to the stop of moisture film, bubbles burst can increase sky
The contact area of gas and water so that more fine particles are attached in water in air.
Fetch water and purify air：As shown in figure 3, applying the top that water part 512 is located at water receptacle 511, water treating module 51 also wraps
The part 513 that draws water being located in water receptacle 511 is included, the part 513 that draws water is connected so that the water in water receptacle 511 to be pumped to applying water part 512
Apply water part 512.For example, the surface of water receptacle 511, formed with opening, applying water part 512 can be set with open face, and draw water part
513 in the water receptacle 511 so that bottom-up pump to of the water in water receptacle 511 is applied into water part 512, apply water part 512 by water from upper
The longitudinally extending portion to air-treatment air channel 10 is spilt downwards, is purified with air.
Further, the writing board shape that water part 512 is formed as horizontal-extending is applied, applies the bottom wall of water part 512 provided with multiple
Water jet, the roof and/or side wall for applying water part 512 are provided with the water inlet being connected with water receptacle 511.Applied for example, water inlet is located at
On the roof of water part 512, and it is connected between water inlet and multiple water jets.Drawing water part 513 can be by water route 5122 with applying
Water part 512 is connected, and so as to draw water, the water in water receptacle 511 can be evacuated to water inlet by part 513, and then water is sprayed by multiple water jets
Go out and spill the longitudinally extending portion to air-treatment air channel 10 downwards, increase the contact area of air and water, improve air
Clean-up effect.
Wet film purifies air：As shown in figure Fig. 1, Fig. 2, Fig. 4, air-purifying module 5 can include wet film 55, in air stream
Wet film can be located at the downstream of water treating module 51 on dynamic direction, the air after the purification of water treating module 51, can be with containing air
The wet film of cleanser fully contacts, and ensures purification and humidifying effect.
In some embodiments of the invention, as shown in Figure 1 and Figure 2, air-purifying module 5 also includes filter screen 53, such as extra large pa
Screen pack, it is located at the upstream of water treating module 51 in air-flow direction upper filter screen 53.Specifically, fresh-air fan 2 run with
Negative pressure is produced at fresh air inlet 11 and/or indoor wind inlet 15, room air is from fresh air inlet 11 and/or indoor wind inlet 15
Flow into housing 1, first pass through filter screen 53 to carry out first time purification to air, the air after purification is flowed into water treating module 51
And flowed along air-treatment air channel 10, the longitudinally extending portion in air-treatment air channel 10 carries out second to air and purified, most
Air after after-purification all returns to interior from total air outlet 12.
According to some embodiments of the present invention, as shown in figure 4, spaced first air channel 13 can be provided with housing 1
With the second air channel 14, can be connected between the first air channel 13 and the second air channel 14 by air passing hole, fresh-air fan 2 can be located at first
In air channel 13.Thus, the air for housing 1 being entered from fresh air inlet 11 and/or indoor wind inlet 15 can flow successively through the first wind
The air channel 14 of road 13 and second, first pressurizeed speedup by the fresh-air fan 2 in the first air channel 13, through air-purifying module 5 and passed through
Stomata, flowing through and flow into interior from total air outlet 12 behind the second air channel 14, the setting of fresh-air fan 2 can increase fresh-air volume, and
And wind speed can be improved, coordinate air-purifying module 5 to effectively improve the degree of purity of the fresh air got in.
In some embodiments of the invention, as shown in Fig. 2 heat exchanging air duct 100a and air processor 100 can positions
In in the indoor set of air conditioner, being also provided with indoor wind entrance on housing 1, i.e. air processor 100 can be with heat exchanging air duct
100a is located in the indoor set of air conditioner with being mutually isolated, and heat exchanging air duct 100a can inhale the air of interior from indoor wind entrance
Enter, send interior back to after recuperated cycle, the air of outdoor can be sucked air-treatment wind by air processor 100 from outside
Road 10, after treatment to indoor introducing fresh air.
As shown in Fig. 2 the indoor set 1000 of the embodiment of the present invention, including：Indoor heat exchanging part and above-mentioned air-treatment dress
100 are put, indoor heat exchanging part includes shell 101, indoor heat exchanger 102 and indoor fan 103, wherein, the He of indoor heat exchanger 102
Indoor fan 103 can be located in shell 101, and air processor 100 can be located in indoor heat exchanging part.
, wherein it is desired to explanation, air processor 100 can be located inside shell 101, and shell 101 limits sky
The housing of Flash Gas Compression Skid System；Air processor 100 can also be located at shell 101 outside, the housing of air processor 100 with
The shell 101 of indoor heat exchanging part is fixedly connected.
For example, the first space 1001 can be divided into the illustrated example shown in fig. 2, in indoor apparatus of air conditioner 1000 and positioned at first
The second space 1002 of the lower section of space 1001, it is empty that heat exchanging air duct 100a, indoor heat exchanger 102, indoor fan 103 can be located at first
Between 1001, fresh air inlet connect with second space 1002 can be provided with indoor apparatus of air conditioner 1000 and fresh air export.
Thus, casing, indoor heat exchanger 102, indoor fan 103 and heat exchanging air duct 100a can be in the first spaces 1001
Interior composition heat-exchange system, heat exchange processing is carried out for room air, air processor 100 can be formed in second space 1002
Fresh air treatment system, it is indoor by being introduced after the Fresh air handing of outdoor.
Of course, it is possible to air processor 100 is located at second space located at the first space 1001, indoor heat exchanging part
1002, i.e. air processor 100 is located at the top of indoor heat exchanging part.
It should be noted that in certain embodiments, air processor 100 can also include switch module (in figure not
Show), switch module can coordinate with fresh air inlet and indoor wind entrance, to open or close fresh air inlet and indoor wind entrance,
So as to wind alone cycle indoors, it is introduced separately into outdoor fresh air and the circulation of indoor wind while introduces indoor wind Three models
Between switch, use is more convenient.
In some examples of the present invention, indoor apparatus of air conditioner 1000 can be wall hanging machine, i.e. indoor apparatus of air conditioner 1000 can be with
Hang on wall indoors.
Alternatively, fresh air outlet can be located on the bottom wall of shell 101, and in other words, air processor 100 can be located at outer
Bottom in shell 101, and the fresh air handled through air processor 100 can flow into interior from the wall portion of shell 101, by
This, can be avoided fresh air from directly blowing people, can lift calm sense.
Wherein, fresh air inlet can be located at the middle part on the rear surface of shell 101, and fresh air outlet can be two, and two new
Wind outlet can be located at the both sides on the preceding surface of shell 101.So, outdoor fresh air can enter shell 101 from the rear portion of shell 101
Second space 1002, after the processing of air processor 100, blown out from the preceding surface of shell 101, beneficial to realizing that fresh air is passed through
" hiding " design of mouth, can improve aesthetic property, and can avoid enter into the new wind people of interior, and calm sense is further lifted.
In other examples of the present invention, indoor apparatus of air conditioner 1000 can be floor air conditioner, i.e. indoor apparatus of air conditioner
1000 be cabinet-type air conditioner.Alternatively, second space 1002 can be located at the bottom of shell 101, and fresh air outlet can be located in shell 101
Portion, that is to say, that air processor 100 can be located at the bottom of shell 101, and indoor heat exchanger 102 and indoor fan 103 can
To be located at the top of shell 101.
In other embodiments of the present invention, heat exchanging air duct 100a and air processor 100 can be located at air conditioner
Outdoor unit in, air-conditioner outdoor unit includes：Outdoor heat exchange part and air processor 100, outdoor heat exchange part include casing,
Outdoor heat exchanger and outdoor fan, wherein, outdoor heat exchanger and outdoor fan can be located in casing, air processor 100
It can be located on outdoor heat exchange part.
, wherein it is desired to which explanation, air processor 100 can be located at casing internal, chassis defining goes out air-treatment
The housing of device；Air processor 100 can also be located at outside casing, the housing of air processor 100 and indoor heat exchange
Partial casing is fixedly connected.
For example, air-conditioner outdoor unit can be divided into the 3rd space and the 4th space, heat exchanging air duct 100a can be located at the 3rd space
Interior, air-conditioner outdoor unit can enter hole provided with the fresh air connected with the 4th space and fresh air is portalled, and fresh air is portalled can be with indoor environment
Connection, casing, outdoor heat exchanger and outdoor fan can be located at the 3rd space, and air processor 100 can be located at the 4th space.
Certainly, the casing of outdoor heat exchange part can also be as the housing 1 of air processor 100.This is for this area
Technical staff for will be understood by, be not described in detail herein.
Air conditioner and air processor based on above-described embodiment, the present invention propose a kind of controlling party of air conditioner
Method.
Fig. 5 is the flow chart of the control method of air conditioner according to an embodiment of the invention.As shown in figure 5, the air-conditioning
The control method of device comprises the following steps：
S101, room air index is obtained in real time.
Wherein, air index can be used for reacting air quality, and it comprises at least CO in air2Concentration scale, can be with
Include dust in air, PM2.5 etc. concentration scale, air quality is excellent, B levels correspond to that air quality is good, C levels are right as A levels correspond to
Answer that air quality is poor, D levels correspond to air quality difference etc..With CO2Exemplified by illustrate, work as CO2Concentration be less than 1000mg/m3
When, corresponding air index is A levels；Work as CO2Concentration be more than or equal to 1000mg/m3And it is less than 1700mg/m3When, corresponding sky
Gas index is B levels；Work as CO2Concentration be more than or equal to 1700mg/m3And it is less than 2400mg/m3When, corresponding air index is C levels；
Work as CO2Concentration be more than or equal to 2400mg/m3When, corresponding air index is D levels etc..
S102, judge whether IAQ is better than Outdoor Air Quality according to room air index.
Specifically, outdoor air index can also be obtained, for example, room air index is C levels, outdoor air index is A
Level, then illustrate that Outdoor Air Quality is better than IAQ.
S103, if Outdoor Air Quality is better than IAQ, control fresh-air fan will enter from fresh air inlet
Air to air-treatment air channel is oriented to total air outlet, to control air conditioner to carry out outer circulation work.
S104, if IAQ is better than Outdoor Air Quality, control fresh-air fan will be entered from indoor wind inlet
The air entered to air-treatment air channel is oriented to total air outlet, to control circulation work in air conditioner progress.
Specifically, after air-purifying module is opened, when Outdoor Air Quality is better than IAQ, then can control new
Wind blower fan starts, and controls fresh air inlet to open, and outdoor air is introduced into air-treatment air channel from fresh air inlet, and through air
After cleaning module purification, it is oriented to total air outlet and is discharged into interior, hereby it is achieved that the outer circulation work of air conditioner；Interior Space makings
When amount is better than Outdoor Air Quality, then fresh-air fan can be controlled to start, and wind inlet is opened in control room, by room air
Air-treatment air channel is introduced from indoor wind inlet, and after air-purifying module purifies, is oriented to total air outlet and is discharged into interior, by
This, realizes the interior circulation work of air conditioner.
In this embodiment, air-purifying module can be by the way of above-mentioned water washing cleaning air, spraying air purifying
Mode, foaming tower purification air mode, wet film purification air mode or fetch water purification air mode to entering sky
The air in gas disposal air channel carries out purified treatment.
In some embodiments of the invention, as shown in fig. 6, whether judging IAQ according to room air index
During better than Outdoor Air Quality, it can judge whether indoor CO2 values are more than the first preset value according to room air index.If room
Interior CO2 values are more than the first preset value, then judge that Outdoor Air Quality is better than IAQ；If indoor CO2 values be less than etc.
In the first preset value, then IAQ is better than Outdoor Air Quality.
Wherein, the first preset value can be demarcated as needed, such as can be 1300mg/m3。
In some embodiments of the invention, after circulation work in air conditioner progress, can also determine whether current
It is default whether the difference between room air index in room air index and air conditioner progress before circulation work is more than second
Value, if current indoor air index and air conditioner carry out in difference between room air index before circulation work be more than the
Two preset values, then continue to control circulation work in air conditioner progress；If current indoor air index in air conditioner progress with following
The difference between room air index before ring work is less than or equal to the second preset value, then controls air conditioner to carry out outer circulation work
Make.
Wherein, the second preset value can be demarcated as needed.
Specifically, as shown in fig. 6, after circulation work in air conditioner progress, it is M1 to get current indoor air index,
In air conditioner progress before circulation work, room air index is M0, and difference between the two is M1-M0.If M1-M0 is more than
Second preset value, then illustrate that IAQ is obviously improved, and can now continue to control circulation work in air conditioner progress.Such as
Fruit M1-M0 is less than or equal to the second preset value, then it is smaller to illustrate that IAQ improves, and can now control air conditioner to carry out outer
Circulation work, to increase the oxygen content of room air, lift the comfort level of user.
In some embodiments of the invention, after air conditioner carries out outer circulation work, also further judge to work as cup
Whether the difference that interior air index and air conditioner are carried out between the room air index before outer circulation work is more than the second preset value,
If the difference that current indoor air index and air conditioner are carried out between the room air index before outer circulation work is more than the 3rd
Preset value, then continue to control air conditioner to carry out outer circulation work；If current indoor air index carries out outer circulation with air conditioner
The difference between room air index before work is less than or equal to the 3rd preset value, then returns and judge whether indoor CO2 values are more than
First preset value.
Wherein, the 3rd preset value can be demarcated as needed.
Specifically, as shown in fig. 6, after air conditioner carries out outer circulation work, it is M2 to obtain current indoor air index,
Before air conditioner carries out outer circulation work, room air index is M0, and difference between the two is M2-M0.If M2-M0 is more than the
Three preset values, then illustrate because the introducing IAQ of outdoor fresh air improves, can now continue to control air conditioner progress outer
Circulation work.If M2-M0 is less than or equal to the 3rd preset value, it is seldom to illustrate that IAQ improves, now can return to and sentence
Whether indoor CO2 values of breaking are more than the first preset value, to judge whether IAQ is better than Outdoor Air Quality again.
To sum up, the control method of air conditioner according to embodiments of the present invention, after air-purifying module unlatching, detection in real time
Room air index, and indoor and outdoor air quality good or not is judged according to room air index, with according to indoor and outdoor air Functionality, quality and appealing design
Bad control air conditioner carries out interior circulation or outer circulation, thereby, it is possible to improve the efficiency of improvement room air, lifts Consumer's Experience.
Further, a kind of non-transitorycomputer readable storage medium is proposed in embodiments of the invention, is deposited thereon
Computer program is contained, the program realizes the control method of above-mentioned air conditioner when being executed by processor.
The non-transitorycomputer readable storage medium of the embodiment of the present invention storing with above-mentioned air-conditioning by performing thereon
Program corresponding to the control method of device, it is possible to increase improve the efficiency of room air, improve Consumer's Experience.
Fig. 7 is the block diagram of the control device of air conditioner according to embodiments of the present invention.As shown in fig. 7, the control device
200 include：First acquisition module 210, judge module 220 and control module 230.
Wherein, after air-purifying module unlatching, the first acquisition module 210 is used to obtain room air index in real time.Sentence
Disconnected module 220 is used to judge whether IAQ is better than Outdoor Air Quality according to room air index.Control module 230
For controlling fresh-air fan to enter air-treatment wind from fresh air inlet when Outdoor Air Quality is better than IAQ
The air in road is oriented to total air outlet, and to control air conditioner to carry out outer circulation work, and air quality is better than outdoor air indoors
Control fresh-air fan that the air for entering air-treatment air channel from indoor wind inlet is oriented into total air outlet during quality, to control sky
Adjust circulation work in device progress.
In this embodiment, wherein, air-purifying module can be by the way of above-mentioned water washing cleaning air, spray cleaning
The mode of air, the mode of foaming tower purification air, the mode of wet film purification air or the mode for purifying air of fetching water are to entering
Air to air-treatment air channel carries out purified treatment.
In some embodiments of the invention, judge module 220 judges that IAQ is according to room air index
It is not no when being better than Outdoor Air Quality, it is further used for judging whether indoor CO2 values are more than the first preset value.Wherein, it is if indoor
CO2 values are more than the first preset value, then judge that Outdoor Air Quality is better than IAQ；If indoor CO2 values are less than or equal to
First preset value, then IAQ be better than Outdoor Air Quality.
In some embodiments of the invention, after circulation work in air conditioner progress, control module 230 also passes through judgement
Module 220 judges that the difference between the room air index in current indoor air index and air conditioner progress before circulation work is
It is no to be more than the second preset value.If current indoor air index and air conditioner carry out in room air index before circulation work it
Between difference be more than the second preset value, control module 230 then control continue air conditioner carry out in circulation work；If current indoor
The difference between room air index in air index and air conditioner progress before circulation work is less than or equal to the second preset value, controls
Molding block 230 then controls air conditioner to carry out outer circulation work.
In other embodiments of the present invention, after air conditioner carries out outer circulation work, control module 230 is also by sentencing
Disconnected module 220 judges the difference between the room air index before current indoor air index and air conditioner progress outer circulation work
Whether the second preset value is more than.If current indoor air index carries out the room air index before outer circulation work with air conditioner
Between difference be more than the 3rd preset value, control module 230 then continues to control air conditioner to carry out outer circulation work；If work as cup
The difference that interior air index and air conditioner are carried out between the room air index before outer circulation work is less than or equal to the 3rd preset value,
Control module 230 then passes back through judge module and judges whether indoor CO2 values are more than the first preset value.
It should be noted that the embodiment of the control device of the air conditioner of the embodiment of the present invention can be found in the present invention
The embodiment of the control method of the air conditioner of above-described embodiment.
The control device of air conditioner according to embodiments of the present invention, after air-purifying module unlatching, obtained by first
Module obtains room air index in real time, and judges indoor and outdoor air Functionality, quality and appealing design according to room air index by judge module
It is bad, to control circulation or outer circulation in air conditioner progress according to indoor and outdoor air quality good or not by control module, thereby, it is possible to
Improving improves the efficiency of room air, lifts Consumer's Experience.
Fig. 8 is the block diagram of air conditioner according to embodiments of the present invention.As shown in figure 8, the air conditioner 2000 includes this hair
The control device 200 of the air conditioner of bright above-described embodiment.
The air conditioner of the embodiment of the present invention, using the control device of above-mentioned air conditioner, it is possible to increase improve room air
Efficiency, lift Consumer's Experience.
In addition, other of the air conditioner of the embodiment of the present invention form and effect is to those skilled in the art
Know, to reduce redundancy, do not repeat herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
Any process or method described otherwise above description in flow chart or herein is construed as, and represents to include
Module, fragment or the portion of the code of the executable instruction of one or more the step of being used to realize custom logic function or process
Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discuss suitable
Sequence, including according to involved function by it is basic simultaneously in the way of or in the opposite order, carry out perform function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system including the system of processor or other can be held from instruction
The system of row system, device or equipment instruction fetch and execute instruction) use, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium " can any can be included, store, communicate, propagate or pass
Defeated program is for instruction execution system, device or equipment or the dress used with reference to these instruction execution systems, device or equipment
Put.The more specifically example (non-exhaustive list) of computer-readable medium includes following：Electricity with one or more wiring
Connecting portion (electronic installation), portable computer diskette box (magnetic device), random access memory (RAM), read-only storage
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device, and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium, which can even is that, to print the paper of described program thereon or other are suitable
Medium, because can then enter edlin, interpretation or if necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each several part of the present invention can be realized with hardware, software, firmware or combinations thereof.Above-mentioned
In embodiment, software that multiple steps or method can be performed in memory and by suitable instruction execution system with storage
Or firmware is realized.Such as, if realized with hardware with another embodiment, following skill well known in the art can be used
Any one of art or their combination are realized：With the logic gates for realizing logic function to data-signal from
Logic circuit is dissipated, the application specific integrated circuit with suitable combinational logic gate circuit, programmable gate array (PGA), scene can compile
Journey gate array (FPGA) etc..
Those skilled in the art are appreciated that to realize all or part of step that above-described embodiment method carries
Suddenly it is that by program the hardware of correlation can be instructed to complete, described program can be stored in a kind of computer-readable storage medium
In matter, the program upon execution, including one or a combination set of the step of embodiment of the method.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, can also
That unit is individually physically present, can also two or more units be integrated in a module.Above-mentioned integrated mould
Block can both be realized in the form of hardware, can also be realized in the form of software function module.The integrated module is such as
Fruit is realized in the form of software function module and as independent production marketing or in use, can also be stored in a computer
In read/write memory medium.
Storage medium mentioned above can be read-only storage, disk or CD etc..Although have been shown and retouch above
Embodiments of the invention are stated, it is to be understood that above-described embodiment is exemplary, it is impossible to be interpreted as the limit to the present invention
System, one of ordinary skill in the art can be changed to above-described embodiment, change, replace and become within the scope of the invention
Type.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements.For the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (10)
1. a kind of control method of air conditioner, it is characterised in that the air conditioner includes heat exchanging air duct and air processor, institute
Stating air processor includes housing, fresh-air fan and air-purifying module, and the fresh-air fan is located in the housing, described
The air-treatment air channel mutually isolated with the heat exchanging air duct is provided with housing, the housing is provided with fresh air inlet, indoor wind
Import and total air outlet, the fresh-air fan will enter the air from the indoor wind inlet and/or the fresh air inlet
The air for handling air channel is oriented to total air outlet, and the air-purifying module is located in the housing with to from the indoor wind
The air that import and/or the fresh air inlet enter the air-treatment air channel carries out purified treatment, the control method bag
Include following steps：
Room air index is obtained in real time；
Judge whether IAQ is better than Outdoor Air Quality according to the room air index；
If the Outdoor Air Quality is better than the IAQ, the fresh-air fan is controlled to enter from the fresh air
The air that mouth enters the air-treatment air channel is oriented to total air outlet, to control the air conditioner to carry out outer circulation work
Make；
If the IAQ is better than the Outdoor Air Quality, control the fresh-air fan will be from the indoor wind
The air that import enters the air-treatment air channel is oriented to total air outlet, to control circulation industrial in the air conditioner progress
Make.
2. the control method of air conditioner as claimed in claim 1, it is characterised in that room is judged according to the room air index
Whether interior air quality is better than Outdoor Air Quality, including：
Judge whether indoor CO2 values are more than the first preset value according to the room air index；
If the indoor CO2 values are more than the first preset value, judge that the Outdoor Air Quality is better than the Interior Space makings
Amount；
If the indoor CO2 values are less than or equal to the first preset value, the IAQ is better than the outdoor air matter
Amount.
3. the control method of air conditioner as claimed in claim 1 or 2, it is characterised in that when the air conditioner carries out interior circulate
After work,
If the difference between room air index in current indoor air index and air conditioner progress before circulation work
Less than or equal to the second preset value, then the air conditioner is controlled to carry out outer circulation work.
4. the control method of air conditioner as claimed in claim 1 or 2, it is characterised in that when the air conditioner carries out outer circulation
After work,
If current indoor air index and the air conditioner carry out the difference between the room air index before outer circulation work
Less than or equal to the 3rd preset value, then return and judge whether indoor CO2 values are more than the first preset value.
5. the control method of the air conditioner as any one of claim 1-4, it is characterised in that the air-purifying module
By the way of water washing cleaning air, the mode of spraying air purifying, foaming tower purify the mode of air, wet film purifies air
Mode or the mode for purification air of fetching water carry out purified treatment to the air for entering the air-treatment air channel.
6. a kind of non-transitorycomputer readable storage medium, is stored thereon with computer program, it is characterised in that the program quilt
The control method as any one of claim 1-5 is realized during computing device.
7. a kind of control device of air conditioner, it is characterised in that computer-readable including non-transitory as claimed in claim 6
Storage medium.
8. a kind of air conditioner, it is characterised in that include the control device of air conditioner as claimed in claim 7.
9. a kind of control device of air conditioner, it is characterised in that the air conditioner includes heat exchanging air duct and air processor, institute
Stating air processor includes housing, fresh-air fan and air-purifying module, and the fresh-air fan is located in the housing, described
The air-treatment air channel mutually isolated with the heat exchanging air duct is provided with housing, the housing is provided with fresh air inlet, indoor wind
Import and total air outlet, the fresh-air fan will enter the air from the indoor wind inlet and/or the fresh air inlet
The air for handling air channel is oriented to total air outlet, and the air-purifying module is located in the housing with to from the indoor wind
The air that import and/or the fresh air inlet enter the air-treatment air channel carries out purified treatment, the control device bag
Include：
First acquisition module, for obtaining room air index in real time；
Judge module, for judging whether IAQ is better than Outdoor Air Quality according to the room air index；
Control module, for controlling the fresh-air fan will be from when the Outdoor Air Quality is better than the IAQ
The air that the fresh air inlet enters the air-treatment air channel is oriented to total air outlet, to control the air conditioner to carry out
Outer circulation works, and controls when the IAQ is better than the Outdoor Air Quality fresh-air fan will be from described
The air that indoor wind inlet enters the air-treatment air channel is oriented to total air outlet, to control in the air conditioner progress
Circulation work.
10. a kind of air conditioner, it is characterised in that include the control device of air conditioner as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710712115.7A CN107477782A (en) | 2017-08-18 | 2017-08-18 | Air conditioner and its control method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710712115.7A CN107477782A (en) | 2017-08-18 | 2017-08-18 | Air conditioner and its control method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107477782A true CN107477782A (en) | 2017-12-15 |
Family
ID=60600981
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710712115.7A Pending CN107477782A (en) | 2017-08-18 | 2017-08-18 | Air conditioner and its control method and device |
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| CN108162717A (en) * | 2018-01-04 | 2018-06-15 | 东北大学 | A kind of new-energy automobile vehicle-mounted air purification system and control method |
| CN108224559A (en) * | 2018-01-15 | 2018-06-29 | 北京小雨清新环境科技有限公司 | A kind of air purification method |
| CN109405151A (en) * | 2018-07-17 | 2019-03-01 | 珠海格力电器股份有限公司 | Air handling system, adjusting method and the air-conditioning using the system |
| CN109595771A (en) * | 2018-12-20 | 2019-04-09 | 北京海林节能科技股份有限公司 | A kind of Xingfeng capsule system and control method |
| CN109668263A (en) * | 2018-12-24 | 2019-04-23 | 广东美的制冷设备有限公司 | Control method, device and the conditioner of conditioner |
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Application publication date: 20171215 |