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CN107339774A - Control method, control device, air conditioner and computer-readable recording medium - Google Patents

Control method, control device, air conditioner and computer-readable recording medium Download PDF

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Publication number
CN107339774A
CN107339774A CN201710444681.4A CN201710444681A CN107339774A CN 107339774 A CN107339774 A CN 107339774A CN 201710444681 A CN201710444681 A CN 201710444681A CN 107339774 A CN107339774 A CN 107339774A
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CN
China
Prior art keywords
voltage
ion wind
wind generator
heat exchanger
air conditioner
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710444681.4A
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Chinese (zh)
Inventor
黎辉玲
谭周衡
曾小朗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midea Group Co Ltd
Midea Group Wuhan Refrigeration Equipment Co Ltd
Original Assignee
Midea Group Co Ltd
Midea Group Wuhan Refrigeration Equipment Co Ltd
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Filing date
Publication date
Application filed by Midea Group Co Ltd, Midea Group Wuhan Refrigeration Equipment Co Ltd filed Critical Midea Group Co Ltd
Priority to CN201710444681.4A priority Critical patent/CN107339774A/en
Publication of CN107339774A publication Critical patent/CN107339774A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of control method of air conditioner.The control method includes:When air conditioner is in heating state and compressor shuts down, the heat exchanger tube temperature and indoor environment temperature and the temperature difference of calculating between the two of heat exchanger are detected;When temperature difference is more than first predetermined value, control ion wind generator is run with first voltage value;When temperature difference is less than or equal to second predetermined value, control ion wind generator is closed;When temperature difference is more than second predetermined value and is less than or equal to first predetermined value, control ion wind generator is with less than the operation of the second voltage value of first voltage value.In addition, the invention also discloses a kind of control device, a kind of air conditioner and a kind of computer-readable recording medium.Control method, control device, air conditioner and the computer-readable recording medium of the present invention can be taken out of the after-heat in air conditioner using ion wind generator when compressor shuts down, and realize making full use of to the after-heat in air conditioner.

Description

Control method, control device, air conditioner and computer-readable recording medium
Technical field
The present invention relates to household electrical appliance, more particularly to a kind of control method, control device, air conditioner and computer-readable deposit Storage media.
Background technology
After being closed under air conditioner heating mode, the heat in air conditioner is expelled directly out into outdoor can cause energy dissipation, will Heat in air conditioner remains in the element that can be damaged in air conditioner in air conditioner.
The content of the invention
Embodiments of the present invention provide a kind of control method, control device, air conditioner and computer-readable storage medium Matter.
A kind of control method of air conditioner of embodiments of the present invention, the air conditioner include ion wind generator, changed Hot device and compressor, the control method include:
When the air conditioner is in heating state and the compressor shuts down, the heat exchanger tube of the heat exchanger is detected Temperature and indoor environment temperature;
Calculate the temperature difference between the heat exchanger tube temperature and the indoor environment temperature;
When the temperature difference is more than first predetermined value, the ion wind generator is controlled to be run with first voltage value;
When the temperature difference is less than or equal to second predetermined value, the ion wind generator is controlled to close;With
When the temperature difference is more than the second predetermined value and is less than or equal to the first predetermined value, the ion is controlled Air generator is with less than the operation of the second voltage value of the first voltage value.
In some embodiments, when the air conditioner is in heating state and the compressor shuts down, and Before or while the heat exchanger tube temperature and indoor environment temperature of the detection heat exchanger, the control method also includes:
The ion wind generator is controlled to be operated in the given time to take out of more than the heat exchanger tube of the heat exchanger Heat.
In some embodiments, scheduled time value in 5~20s.
In some embodiments, the ion wind generator includes minimum voltage and ceiling voltage;In highest electricity It is pressed onto between the minimum voltage and divides multiple voltage levels according to predetermined way;The first voltage value corresponds to the multiple electricity A wherein voltage level in arbitrarily downgrading not, the second voltage value correspond to another voltage level in the multiple voltage level.
In some embodiments, the minimum voltage be the ion wind generator limit minimum voltage, it is described most High voltage is the limit ceiling voltage of the ion wind generator;Or
The minimum voltage is the specified minimum voltage under the ion wind generator wherein a kind of mode of operation, described Ceiling voltage is specified ceiling voltage of the ion wind generator under the one of which mode of operation.
A kind of control device of air conditioner of embodiments of the present invention, the air conditioner include ion wind generator, changed Hot device and compressor, the control device include:
Detection module, the detection module is used to be in heating state in the air conditioner and the compressor shuts down When, detect the heat exchanger tube temperature and indoor environment temperature of the heat exchanger;
Computing module, the computing module are used to calculate the temperature between the heat exchanger tube temperature and the indoor environment temperature Degree is poor;
First control module, first control module are used for when the temperature difference is more than first predetermined value, control institute Ion wind generator is stated to run with first voltage value;
Second control module, second control module are used for when the temperature difference is less than or equal to second predetermined value, control The ion wind generator is made to close;With
3rd control module, the 3rd control module are used for when the temperature difference is more than the second predetermined value and is less than During equal to the first predetermined value, the ion wind generator is controlled to be transported less than the second voltage value of the first voltage value OK.
In some embodiments, the control device also includes:
4th control module, the 4th control module are used to control the ion wind generator to carry out in the given time Operate to take the waste heat of the heat exchanger tube of the heat exchanger out of.
In some embodiments, scheduled time value in 5~20s.
In some embodiments, the ion wind generator includes minimum voltage and ceiling voltage;In highest electricity It is pressed onto between the minimum voltage and divides multiple voltage levels according to predetermined way;The first voltage value corresponds to the multiple electricity A wherein voltage level in arbitrarily downgrading not, the second voltage value correspond to another voltage level in the multiple voltage level.
In some embodiments, the minimum voltage be the ion wind generator limit minimum voltage, it is described most High voltage is the limit ceiling voltage of the ion wind generator;Or
The minimum voltage is the specified minimum voltage under the ion wind generator wherein a kind of mode of operation, described Ceiling voltage is specified ceiling voltage of the ion wind generator under the one of which mode of operation.
A kind of air conditioner of embodiments of the present invention, including:
Ion wind generator;
Heat exchanger;
Compressor;
One or more processors;
Memory;And
One or more programs, wherein one or more of programs are stored in the memory, and it is configured By one or more of computing devices, described program is used for the instruction for performing the control method.
A kind of computer-readable recording medium of embodiments of the present invention, including the computer being used in combination with air conditioner Program, the computer program can be executed by processor to complete the control method.
Control method, control device, air conditioner and the computer-readable recording medium of embodiment of the present invention are in compressor The after-heat in air conditioner can be taken out of using ion wind generator, be realized to the delayed heat in air conditioner when shutting down Amount makes full use of, and can keep indoor temperature, and and can avoids the damaging components in air conditioner.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention is from combining in description of the accompanying drawings below to embodiment by change Obtain substantially and be readily appreciated that, wherein:
Fig. 1 is the schematic flow sheet of the control method of embodiment of the present invention;
Fig. 2 is the module diagram of the air conditioner of embodiment of the present invention;
Fig. 3 is another schematic flow sheet of the control method of embodiment of the present invention;
Fig. 4 is another module diagram of the air conditioner of embodiment of the present invention;
Fig. 5 is another module diagram of the air conditioner of embodiment of the present invention;
Fig. 6 is the air conditioner of embodiment of the present invention and the connection diagram of computer-readable recording medium;
Fig. 7 is the dimensional structure diagram of the air conditioner of embodiment of the present invention;
Fig. 8 is the diagrammatic cross-section of VIII-VIII along air conditioner in Fig. 7;
Fig. 9 is the floor map after the outlet section expansion of embodiment of the present invention;
Figure 10 is another floor map after the outlet section expansion of embodiment of the present invention;
Figure 11 is another floor map after the outlet section expansion of embodiment of the present invention;
Figure 12 is another floor map after the outlet section expansion of embodiment of the present invention.
Main element symbol description:
Air conditioner 100, housing 10, body 12, outlet section 122, air outlet 1222, the first air-out region 1224, second go out Wind region 1226, non-outlet section 124, open end 126, sealed end 128, cover plate 14, host cavity 16, air inlet 1260, ion wind Generator 20, pole 22, colelctor electrode 24, accommodation space 26, heat exchanger 30, matrix 32, heat exchanger tube 34, accommodating cavity 36, driving occurs Portion 40, support component 42, driving element 44, processor 50, fan 60, screen pack 70, receiving space 72, dividing plate 80, compressor 90th, control device 200, detection module 210, computing module 220, the first control module 230, the control of the second control module the 240, the 3rd Molding block 250, the 4th control module 260, memory 300, computer-readable recording medium 400.
Embodiment
Embodiments of the present invention are described below in detail, the embodiment of the embodiment is shown in the drawings, wherein Same or similar label represents same or similar element or the element with same or like function from beginning to end.Lead to below It is exemplary to cross the embodiment being described with reference to the drawings, and is only used for explaining the present invention, and it is not intended that to limit of the invention System.
Also referring to Fig. 1 and Fig. 2, the control method of embodiment of the present invention can be used for controlling air conditioner 100.Air-conditioning Machine 100 includes ion wind generator 20, heat exchanger 30 and compressor 90.Control method includes:
Step S210:When air conditioner 100 is in heating state and compressor 90 shuts down, detection heat exchanger 30 changes Heat pipe temperature T1 and indoor environment temperature T2;
Step S220:Calculate the temperature difference between heat exchanger tube temperature T1 and indoor environment temperature T2;
Step S230:When temperature difference is more than first predetermined value Δ T1, control ion wind generator 20 is with first voltage value Operation;
Step S240:When temperature difference is less than or equal to second predetermined value Δ T2, control ion wind generator 20 is closed;With
Step S250:When temperature difference is more than second predetermined value Δ T2 and when being less than or equal to first predetermined value Δ T1, control from Sub- air generator 20 is with less than the operation of the second voltage value of first voltage value.
Referring to Fig. 2, the control device 200 of embodiment of the present invention can be used for controlling air conditioner 100.Air conditioner 100 include ion wind generator 20, heat exchanger 30 and compressor 90.Control device 200 includes detection module 210, computing module 220th, the first control module 230, the second control module 240 and the 3rd control module 250.Detection module 210 is used in air conditioner 100 in heating state and compressor 90 shut down when, detect the heat exchanger tube temperature T1 and indoor environment temperature of heat exchanger 30 T2.Computing module 220 is used to calculate the temperature difference between heat exchanger tube temperature T1 and indoor environment temperature T2.First control module 230 are used for when temperature difference is more than first predetermined value Δ T1, and control ion wind generator 20 is run with first voltage value.Second control Molding block 240 is used for when temperature difference is less than or equal to second predetermined value Δ T2, and control ion wind generator 20 is closed.3rd control Module 250 is used for when temperature difference is more than second predetermined value Δ T2 and is less than or equal to first predetermined value Δ T1, control ion wind hair Raw device 20 is with less than the operation of the second voltage value of first voltage value.
In other words, the control method of embodiment of the present invention can be real by the control device 200 of embodiment of the present invention It is existing, wherein, step S210 can be realized by detection module 210, and step S220 can be realized by computing module 220, step S230 It can be realized by the first control module 230, step S240 can be realized by the second control module 240, and step S250 can be by Three control modules 250 are realized.
The control device 200 of embodiment of the present invention can apply in the air conditioner 100 that the present invention is implemented, in other words, The air conditioner 100 of embodiment of the present invention includes the control device 200 of embodiment of the present invention.
The control method of embodiment of the present invention, control device 200, the energy when compressor 90 shuts down of air conditioner 100 Enough the after-heat in air conditioner 100 is taken out of using ion wind generator 20, realized to the after-heat in air conditioner 100 Make full use of, indoor temperature can be kept, and can avoids the damaging components in air conditioner 100.
On the other hand, when being more than first predetermined value Δ T1 due to temperature difference, ion wind generator 20 is transported with first voltage value OK, and temperature difference is more than second predetermined value Δ T2 and when being less than or equal to first predetermined value Δ T1, ion wind generator is with less than the The second voltage value operation of one magnitude of voltage so that the operating voltage of ion wind generator 20 be the discharge with after-heat and by Gradually reduce, whether discharged all to fix work voltage power supply operating ion wind generator 20 relative to after-heat and Speech, the energy of air conditioner 100 are effectively saved.
In some embodiments, heat exchanger tube temperature T1 and indoor environment temperature T2 can be by temperature detecting unit (such as temperature Degree meter) acquisition is detected, heat exchanger 30 refers to the heat exchanger 30 in the indoor set of air conditioner 100, heat exchanger tube is set in heat exchanger 30 34, heat exchanger tube temperature T1 are the temperature of heat exchanger tube 34, also can be with being interpreted as the temperature of heat exchanger 30.It is appreciated that exchanging heat When temperature difference between pipe temperature T1 and indoor environment temperature T2 is more than first predetermined value Δ T1, illustrate that temperature difference is bigger, I other words than indoor environment temperature T2 to be higher by comparison more by heat exchanger tube temperature T1, ion wind generator 20 can be now controlled with first Magnitude of voltage is run so that the heat of heat exchanger tube 34 is taken in indoor environment;It is more than second predetermined value Δ T2 and small in temperature difference When equal to first predetermined value Δ T1, illustrate that temperature difference is smaller, in other words heat exchanger tube temperature T1 omits than indoor environment temperature T2 Height, now ion wind generator 20 can be controlled to be run with second voltage value;It is less than second predetermined value Δ T2 in temperature difference When, illustrate that heat exchanger tube temperature T1 and indoor environment temperature T2 is more or less the same even heat exchanger tube temperature T1 than indoor environment temperature T2 It is low, can now control ion wind generator 20 to close with avoid air conditioner 100 from causing unnecessary electricity to waste and prevent from Sub- air generator 20 is to indoor blowing cold air.
In some embodiments, first predetermined value Δ T1, second predetermined value Δ T2, first voltage value, second voltage value It can be preset in air conditioner 100 before air conditioner 100 dispatches from the factory, or be configured according to demand by user, not do have herein Body limits.It should be noted that first predetermined value Δ T1 is more than second predetermined value Δ T2, first voltage value is more than second voltage Value, can so cause ion wind generator 20 when temperature difference is larger and be run with larger magnitude of voltage, when temperature difference is smaller with Small voltage value is run.In one embodiment, first predetermined value Δ T1 can be 5 degrees Celsius, and second predetermined value Δ T2 can be with For 1 degree Celsius.
Referring to Fig. 3, in some embodiments, it is in heating state in air conditioner 100 and compressor 90 shuts down When, and before or while step S210, control method also includes:
S260:Control ion wind generator 20 is operated to take the heat exchanger tube 34 of heat exchanger 30 out of in the given time Waste heat.
Referring to Fig. 4, in some embodiments, control device 200 also includes the 4th control module 260.4th control Module 260 is used to control ion wind generator 20 to be operated in the given time to take the heat exchanger tube more than 34 of heat exchanger 30 out of Heat.
In other words, step S260 can be realized by the 4th control module 260.
In this way, can control after the closing of air conditioner 100, control ion wind generator 20 works on by heat exchanger tube 34 Waste heat take out of.
Specifically, when air conditioner 100 is in heating state and compressor 90 shuts down, temperature in heat exchanger tube 34 compared with Height, now ion wind generator 20 can be controlled to work on, the heat of heat exchanger tube 34 is taken out of.
In embodiments of the present invention, step S260 is performed before step S210, it will be understood that in other embodiment party In formula, step S260 and step S210 can also be performed simultaneously.
In some embodiments, scheduled time value in 5~20s.In this way, can be fully by the heat of heat exchanger tube 34 Amount is taken out of, will not cause the blowing cold air of ion wind generator 20 again.
Specifically, if the time that ion wind generator 20 works is less than 5s, the heat of heat exchanger tube 34 may also have more residual It is remaining, so as to cause energy dissipation, in some instances it may even be possible to cause the component wear in air conditioner 100;Ion wind generator 20 work when Be more than 20s between if, the heat of heat exchanger tube 34 may deficiency, so as to which cause that ion wind generator 20 produces by boasting is cold wind, and then Influence normal use of the user to air conditioner 100.
In some embodiments, ion wind generator 20 includes minimum voltage and ceiling voltage;In ceiling voltage to most Between low-voltage multiple voltage levels are divided according to predetermined way;First voltage value corresponds to wherein one electricity in multiple voltage levels Arbitrarily downgrade not, second voltage value corresponds to another voltage level in multiple voltage levels.
In this way, a voltage level in multiple voltage levels can be obtained as first voltage value, multiple voltage levels are obtained Another voltage level in not is as second voltage value.
Specifically, can be by minimum voltage to being divided into multiple ranks between ceiling voltage, such as minimum voltage is 5KV, Ceiling voltage is 50KV, and rank number is 100, in the way of decile that minimum voltage is multiple to being divided between ceiling voltage Rank, then the magnitude of voltage of ion wind generator 20 can be calculated according to formula Vx=Vmin+ (Vmax-Vmin)/Ja*Jx, its In, Vx is the magnitude of voltage of ion wind generator 20, and Vmin is minimum voltage, and Vmax is ceiling voltage, and Ja is rank number, and Jx is Voltage level.First voltage value can be magnitude of voltage wherein corresponding to a voltage level, and second voltage value can be wherein another Voltage level, for example, it is Vx=5KV+ (50KV-5KV)/100*60=that first voltage value, which can be magnitude of voltage corresponding to 60 grades, 32KV, second voltage value can be that magnitude of voltage corresponding to 20 grades is Vx=5KV+ (50KV-5KV)/100*20=14KV.In this reality Apply in example, the voltage level of first voltage value can be the value between 50-80, the voltage level of second voltage value can be Value between 1-30.
In some embodiments, minimum voltage be ion wind generator 20 limit minimum voltage, ceiling voltage be from The limit ceiling voltage of sub- air generator 20.
In this way, magnitude of voltage between limit minimum voltage and limit ceiling voltage can be obtained as ion wind generator 20 The magnitude of voltage of work.
Specifically, the limit minimum voltage of ion wind generator 20 can refer to that ion wind generator 20 being capable of normal work Minimum voltage value, the limit ceiling voltage of ion wind generator 20 can refer to that ion wind generator 20 is capable of normal work Maximum voltage value, in some embodiments, the limit minimum voltage and limit ceiling voltage of ion wind generator 20 can roots Determined according to the material of ion wind generator 20, structure, technique etc., ion wind generator 20 before dispatching from the factory can according to many experiments or Correlation formula, which calculates, obtains limit minimum voltage and limit ceiling voltage.In one embodiment, the pole of ion wind generator 20 Limit minimum voltage is 5KV, and limit ceiling voltage is 50KV, illustrate ion wind generator 20 can between 5KV-50KV normal work Make, ion wind generator 20 during less than 5KV is probably due to undertension leads to not normal work, and ion wind is sent out during higher than 50KV Raw device 20 may damage.
In some embodiments, minimum voltage be ion wind generator 20 wherein under a kind of mode of operation it is specified most Low-voltage, ceiling voltage are specified ceiling voltage of the ion wind generator 20 under the one of which mode of operation.
In this way, can obtain air conditioner 100 under some mode of operation corresponding ion wind generator 20 it is specified minimum Voltage and specified ceiling voltage, so as to the specified minimum voltage and volume that control ion wind generator 20 to allow in this operating mode Determine to be operated between ceiling voltage.
Specifically, air conditioner 100 has multiple-working mode, such as refrigeration mode, heating mode, battery saving mode, anti-cold wind Pattern etc., the specified minimum voltage of ion wind generator 20 corresponding to each mode of operation and specified ceiling voltage may be different, Such as specified minimum voltage corresponding to battery saving mode can be low compared with the specified minimum voltage under refrigeration mode, volume corresponding to battery saving mode Determining ceiling voltage can be low compared with the specified ceiling voltage under refrigeration mode.The specified minimum voltage of ion wind generator 20 to it is specified most High voltage can be a section in limit minimum voltage to the limit ceiling voltage of ion wind generator 20, for example, ion The limit minimum voltage of air generator 20 is 5KV, and limit ceiling voltage is 50KV;And ion wind generator 20 in a power-save mode Specified minimum voltage can be 6KV, specified ceiling voltage can be 25KV.Therefore, by judging the mode of operation of air conditioner 100, The specified minimum voltage in this operating mode of ion wind generator 20 and specified ceiling voltage can be obtained, so as to control It is operated between the specified minimum voltage in this operating mode of ion wind generator 20 and specified ceiling voltage.
Referring to Fig. 5, the air conditioner 100 of embodiment of the present invention includes ion wind generator 20, heat exchanger 30, compressor 90th, one or more processors 50, memory 300 and one or more programs.Wherein one or more programs are stored in In memory 300, and it is configured to be performed by one or more processors 50, program is used to perform any of the above-described implementation of the present invention The instruction of the control method of mode.
For one of example, program can be used for the instruction for performing the control method described in following steps:
Step S210:When air conditioner 100 is in heating state and compressor 90 shuts down, detection heat exchanger 30 changes Heat pipe temperature T1 and indoor environment temperature T2;
Step S220:Calculate the temperature difference between heat exchanger tube temperature T1 and indoor environment temperature T2;
Step S230:When temperature difference is more than first predetermined value Δ T1, control ion wind generator 20 is with first voltage value Operation;
Step S240:When temperature difference is less than or equal to second predetermined value Δ T2, control ion wind generator 20 is closed;With
Step S250:When temperature difference is more than second predetermined value Δ T2 and when being less than or equal to first predetermined value Δ T1, control from Sub- air generator 20 is run with second voltage value.
Referring to Fig. 6, the computer-readable recording medium 400 of embodiment of the present invention, including combined and made with air conditioner 100 Computer program, computer program can be performed by processor 50 to complete the controlling party of any of the above-described embodiment of the present invention Method.
For one of example, computer program can be performed by processor 50 to complete the control described in following steps Method:
Step S210:When air conditioner 100 is in heating state and compressor 90 shuts down, detection heat exchanger 30 changes Heat pipe temperature T1 and indoor environment temperature T2;
Step S220:Calculate the temperature difference between heat exchanger tube temperature T1 and indoor environment temperature T2;
Step S230:When temperature difference is more than first predetermined value Δ T1, control ion wind generator 20 is with first voltage value Operation;
Step S240:When temperature difference is less than or equal to second predetermined value Δ T2, control ion wind generator 20 is closed;With
Step S250:When temperature difference is more than second predetermined value Δ T2 and when being less than or equal to first predetermined value Δ T1, control from Sub- air generator 20 is run with second voltage value.
It is pointed out that computer-readable recording medium 400 can be the storage medium being built in air conditioner 100, It can also be plugged on air conditioner 100 storage medium with can plugging.
In some embodiments, it is as follows to can be used for control for the control method of embodiment of the present invention, control device 200 Described air conditioner 100.
Fig. 7 and Fig. 8 is referred to, the air conditioner 100 of embodiment of the present invention includes housing 10, ion wind generator 20 and changed Hot device 30.
Housing 10 includes body 12 and cover plate 14, and housing 10 is substantially cylindrical, and housing 10 has been internally formed host cavity 16。
Body 12 is in cylinder tubbiness.Body 12 includes the outlet section 122 that adjoins one another and non-outlet section 124, toward each other And the open end 126 being disposed opposite to each other and sealed end 128.
Outlet section 122 is formed with multiple air outlets 1222.Along open end 126 to the direction of sealed end 128, outlet section 122 On the 1222 gradual density of multiple air outlets.Specifically, referring to Fig. 9, outlet section 122 is launched into plan, outlet section 122 On air outlet 1222 aperture size size it is basically identical, along open end 126 to the direction of sealed end 128, outlet section 122 is single The quantity of multiple air outlets 1222 gradually increases in plane product (for example, 100 square centimeters).
Open end 126 is one end of the remote outlet section 122 of non-outlet section 124, and sealed end 128 is the remote of outlet section 122 From one end of non-outlet section 124, open end 126 formed with air inlet 1260, cover plate 14 be movably mounted at open end 126 with The sealing of selectivity or open air inlet 1260.
Ion wind generator 20 is arranged in the host cavity 16 of housing 10.Ion wind generator 20 includes pole 22 and collection occurs Electrode 24.Generation pole 22 and colelctor electrode 24 are spaced and be oppositely arranged.Ion wind generator 20 is in arc-shaped structure or bending Loop configuration simultaneously forms an accommodation space 26, and it is in lattice-shaped or mesh-like that pole 22, which occurs, with colelctor electrode 24.
Heat exchanger 30 is arranged in the host cavity 16 of housing 10, heat exchanger 30 be located at ion wind generator 20 and housing 10 it Between, heat exchanger 30 is oppositely arranged with ion wind generator 20 and pole 22 relatively occurs for colelctor electrode 24 closer to heat exchanger 30.It is multiple go out Air port 1222 is relative with heat exchanger 30.Heat exchanger 30 includes matrix 32 and the heat exchanger tube 34 being arranged on inside matrix 32, heat exchanger tube 34 are used to refrigerant being transferred on heat exchanger 30 and carry out heat exchange with matrix 32, and matrix 32 is used to increase heat exchanger 30 and sky The contact area of gas fully carries out heat exchange so as to air and heat exchanger 30.Heat exchanger 30 is in arc-shaped structure jaggy Or with bending loop configuration jaggy and form an accommodating cavity 36.Ion wind generator 20 is housed in accommodating cavity 36.Matrix 32 be in lattice-shaped.Now, housing 10 only with the range of the arc structure of heat exchanger 30 or the corresponding circular arc of bending loop configuration Multiple air outlets 1222 are set, and air outlet 1222 is not provided with the range of circular arc corresponding with the breach of heat exchanger 30.
Specifically, the air outside air conditioner 100 is sequentially entered in host cavity 16 by the air inlet 1260 of housing 10 And in accommodation space 26, and sequentially pass through and pole 22, colelctor electrode 24, heat exchanger 30 and air outlet 1222 and then discharge housing 10 occurs Outside.
When ion wind generator 20 works, air conditioner 100 provides positive voltage to generation pole 22 and provided to colelctor electrode 24 Negative voltage, that is to say, that the positive electrode of air conditioner 100 is connected with pole 22 and colelctor electrode 24 occurs respectively with negative electrode.Air by When flowing through ion wind generator 20 in the entrance housing 10 of air inlet 1260, voltage of the air on pole 22 and colelctor electrode 24 occurs is made It is ionized under in positive charge and negative electrical charge, pole 22, positive charge occur for negative electrical charge flow direction under the positive voltage effect that pole 22 occurs Colelctor electrode 24 is flowed under the negative voltage effect of the colelctor electrode 24 of colelctor electrode 24 and produces ion wind.Wherein, the air after ionization The dust in air and bacterium can be adsorbed to reach purification air and biocidal efficacies, furthermore, bacterium is in the presence of voltage It can be killed.Then, ion wind sequentially passes through colelctor electrode 24, heat exchanger 30 and air outlet 1222.In this way, air conditioner 100 can To the air cooling or heating that flow into housing 10 and give air disinfection.
The air conditioner 100 of embodiment of the present invention makes to enter air-conditioning by setting ion wind generator 20 and heat exchanger 30 Air in machine 100 can be ionized by ion wind generator 20 and produce ion wind, and flow through the ion wind energy of heat exchanger 30 It is enough freeze or heated, wherein, the air after ionization can adsorb dust in air and bacterium purifies air with killing to reach Bacterium effect, furthermore, bacterium can also be killed in the presence of voltage.Therefore, the air conditioner 100 of embodiment of the present invention can either The function to air cooling and heating is realized, and can is enough realized to be purified and sterilizing function to air, improves the matter of air Amount.
The air conditioner 100 of embodiment of the present invention also has the advantages that:First, air in housing 10 is along open End 126 to the direction of sealed end 128 is flowed, although the air outlet 1222 close to air inlet 1260 is easier air-out, however, going out Multiple air outlets 1222 in wind portion 122 open end 126 to sealed end 128 the gradual density in direction, therefore, outlet section 122 The air output sum of multiple air outlets 1222 on circumferencial direction in unit area (such as 100 square centimeters) is basically identical, from And make it that the air-out of air conditioner 100 is uniform.
Second, it is in lattice-shaped or mesh-like due to pole 22 occurs with colelctor electrode 24, and the matrix 32 of heat exchanger 30 is in grid Trellis, therefore air can sequentially pass through and pole 22, colelctor electrode 24 and heat exchanger 30 occurs and discharges housing 10 from air outlet 1222.
3rd, ion wind generator 20 is oppositely arranged with heat exchanger 30, and the air for flowing through ion wind generator 20 is basic Being capable of inflow heat exchanger 30, that is to say, that ionized by ion wind generator 20 and the air after purifying can be with heat exchanger 30 Heat exchange is carried out, thus air conditioner 100 can give the air cooling flowed into housing 10 or heating and give air disinfection.
4th, the wind speed of ion wind is relatively low caused by ion wind generator 20, thus air conditioner 100 exports milder warp Cross refrigeration or the ion wind of heating.
Fig. 7 and Fig. 8 is referred to, in some embodiments, the shape of housing 10 is also not necessarily limited to cylindric, and housing 10 also may be used With in semi-cylindrical, rectangular box-like.The generation pole 22 of ion wind generator 20 and colelctor electrode 24, heat exchanger 30 can not also be in circle Arcuate structure or bending loop configuration, pole 22 occurs, colelctor electrode 24 can also can also be in circular, tabular, heat exchanger 30 Tabular.
Refer to Fig. 7 and Figure 10, in some embodiments, multiple air outlets 1222 on outlet section 122 it is close Spend constant, along open end 126 to the direction of sealed end 128, the aperture of multiple air outlets 1222 on outlet section 122 gradually increases Greatly.Specifically, outlet section 122 is launched into plan, in the unit area of outlet section 122 (for example, 100 square centimeters) it is multiple go out The quantity in air port 1222 is basically identical, gradual along open end 126 to the direction of sealed end 128, the aperture size of air outlet 1222 Increase.In the case, direction flowing of the air in housing 10 along open end 126 to sealed end 128, although close to air inlet 1260 air outlet 1222 is easier air-out, however, due to along open end 126 to the direction of sealed end 128, air outlet 1222 Aperture size gradually increases, then multiple air-out on the circumferencial direction of outlet section 122 in unit area (for example, 100 square centimeters) The air output sum of mouth 1222 can be basically identical, so that the air-out of air conditioner 10 is uniform.
Fig. 7 and Figure 11 is referred to, in some embodiments, outlet section 122, which divides, the first air-out region to connect 1224 and the second air-out region 1226, it is less than positioned at the density of multiple air outlets 1222 in the first air-out region 1224 and is located at second The density of multiple air outlets 1222 in air-out region 1226.Specifically, outlet section 122 is launched into plan, the first wind outlet area Domain 1224 compared with the second air-out region 1226 closer to open end 126, and the first air-out region 1224 and the second air-out region 1226 On air outlet 1222 aperture size size it is basically identical, the unit area of the first air-out region 1224 is (for example, 100 squares lis Rice) on the quantity of multiple air outlets 1222 be less than in the unit area of the second air-out region 1226 (for example, 100 square centimeters) Multiple air outlets 1222 quantity.In the case, the air in housing 10 is along open end 126 to the direction of sealed end 128 Flowing, although the air outlet 1222 close to the first air-out region 1224 of air inlet 1260 goes out further away from the second of air inlet 1260 The air outlet 1222 in wind region 1226 is easier air-out, however, the number due to the air outlet 1222 on the first air-out region 1224 Amount is less than the quantity of the air outlet 1222 on the second air-out region 1226, then the first air-out region 1224 and the second air-out region The air output sum basic one of 1226 multiple air outlets 1222 in unit area (such as 100 square centimeters) in a circumferential direction Cause, so that the air-out of air conditioner 10 is uniform.
Figure 11 and Figure 12 is referred to, in some embodiments, outlet section 122, which divides, the first air-out region to connect 1224 and the second air-out region 1226, positioned at the first air-out region 1224 multiple air outlets 1222 density with going out positioned at second The density of multiple air outlets 1224 in wind region 1226 is identical, positioned at the hole of each air outlet 1222 in the first air-out region 1224 Footpath is less than the aperture of each air outlet 1224 positioned at the second air-out region 1226.Specifically, outlet section 122 is launched into plane Scheme, multiple air outlets on the first air-out region 1224 and the unit area of the second air-out region 1226 (for example, 100 square centimeters) 1222 quantity is basically identical.In the case, direction flowing of the air in housing 10 along open end 126 to sealed end 128, Although the air outlet 1222 in the first air-out region 1224 of close air inlet 1260 is further away from the second wind outlet area of air inlet 1260 The air outlet 1222 in domain 1226 is easier air-out, however, the aperture chi due to the air outlet 1222 on the first air-out region 1224 The aperture size of the very little air outlet 1222 being less than on the second air-out region 1226, then the first air-out region 1224 and the second wind outlet area The air output sum base of the multiple air outlets 1222 in unit area (for example, 100 square centimeters) in a circumferential direction of domain 1226 This is consistent, so that the air-out of air conditioner 10 is uniform.
Referring to Fig. 7, in some embodiments, air conditioner 100 also include the drive division 40 being arranged in housing 10 and Processor 50, drive division 40 are located at non-outlet section 124 and are all connected with cover plate 14 and processor 50, and processor 50 is used to send control System instruction, drive division 40 are used to drive cover plate 14 to move according to control instruction so that cover plate 14 is sealing the state of air inlet 1260 Switch between the state of open air inlet 1260.
Specifically, in one example, the driving that drive division 40 includes support component 42 and drives support component 42 to move Element 44, support component 42 is fixedly connected with cover plate 14 and support component 42 can be slidably mounted on non-outlet section 124, is driven Dynamic element 44 is arranged on non-outlet section 124 and is connected with support component 42 and drives support component 42 to move.Support component 42 The support frame being connected with cover plate 14 can be included, driving element 44 can include the linear electric motors being connected with support frame, straight-line electric The mover of machine is connected with support frame and is used to control support frame and cover plate 14 for linear motion, and then cover plate 14 is being sealed Switch between the state of air inlet 1260 and the state of open air inlet 1260.Control instruction includes being used to control drive division 40 to open Put the open instruction in air port 1260 into and for controlling drive division 40 to seal the sealed orders of air inlet 1260, specifically, driving Portion 40 is used to control cover plate 14 to move so that cover plate 14 and open end 126 towards the direction away from open end 126 according to open instruct Gap be present, drive division 40 is used to control cover plate 14 to move so that cover plate towards close to the direction of open end 126 according to sealed orders 14 sealing open ends 126.
Specifically, when air conditioner 100 is in original state (when namely without using air conditioner 100), cover plate 14 is in close The state of air inlet 1260 is sealed, when user opens air conditioner 100, processor 50, which is sent, open to be instructed and control cover plate 14 towards remote Direction from open end 126 is moved so that cover plate 14 and open end 126 have gap, when user closes air conditioner 100, processing Device 50 sends sealed orders and controls cover plate 14 to be moved towards the direction of close open end 126 so that cover plate 14 seals open end 126. In this way, without using can be avoided during air conditioner 100 dust by air inlet 1260 enter housing 10 in.
Referring to Fig. 7, in some embodiments, air conditioner 100 also includes the fan 60 being arranged in housing 10, fan 60 are used to suck air from air inlet 1260 and are oriented to ion wind generator 20.
Specifically, fan 60 can be arranged on outlet section 122 or non-outlet section 124, because the wind speed of ion wind is slower, And then the flow velocity for the air for entering in housing 10 and being flowed out out of housing 10 is slower, by setting fan 60, improves air and enters The speed for entering in housing 10 and being flowed out out of housing 10, and then (such as 10 minutes) pass through ion wind generator within a certain period of time 20 and the air of heat exchanger 30 increase, and then more clean airs and the air Jing Guo heat exchange can be produced.
Referring to Fig. 7, in some embodiments, air conditioner 100 also includes the fan 60 being arranged in housing 10, fan 60 are used to suck air from air inlet 1260 and are oriented to ion wind generator 20.Fan 60 is centrifugal fan or diagonal flow fan, wind Fan 60 is at outlet section 122 and corresponding with ion wind generator 20.Specifically, the axle of the airintake direction of fan 60 and housing 10 Line direction is consistent, and the outgassing direction of fan 60 is radially consistent with housing 10.In this way, in the presence of fan 60, it is easy to air The inside of housing 10 is entered and by flowing through ion wind generator 20, heat exchanger 30 and air outlet inside housing 10 by air inlet 1260 Outside 1222 final outflow housings 10.
In some embodiments, air conditioner 100 also includes being arranged on fan 60 in housing 10, and fan 60 is used for from entering Air port 1260 sucks air and is oriented to ion wind generator 20.Fan 60 is aerofoil fan, and fan 60 is located at non-outlet section 124 Place.Specifically, the airintake direction of fan 60 and outgassing direction are consistent with the axis direction of housing 10.In this way, in fan 60 Under effect, it is easy to air to enter the inside of housing 10 and by flowing through ion wind generator 20 inside housing 10, changing by air inlet 1260 Hot device 30 and air outlet 1222 are finally flowed out outside housing 10.
Referring to Fig. 8, in some embodiments, air conditioner 100 may also include screen pack 70, screen pack 70, which is arranged on, to be changed Between hot device 30 and housing 10, screen pack 70 is used to be filtered through the ion wind after the progress heat exchange of heat exchanger 30.Specifically Ground, the air inside housing 10 produce ion wind after flowing through ion wind generator 20, and ion wind flows after flowing through heat exchanger 30 Flowed out by filter 70 and from air outlet 1222 outside housing 10.In this way, screen pack 70 can carry in filter ions wind it is big Granule foreign, and then improve the air quality of the ion wind as caused by air conditioner 100.
Referring to Fig. 8, in some embodiments, air conditioner 100 also includes screen pack 70, screen pack 70 is arranged on heat exchange Between device 30 and housing 10, screen pack 70 is used to be filtered through the ion wind after the progress heat exchange of heat exchanger 30.Screen pack 70 in a ring or circular configuration and form a receiving space 72, and heat exchanger 30 and ion wind generator 20 are located at receiving space 72 It is interior.Heat exchanger 30 is corresponding with screen pack 70.In this way, the air by heat exchange 30 can be filtered by screen pack 70, Jin Erti Flow up out the air quality of air conditioner 100.
Referring to Fig. 8, in some embodiments, ion wind generator 20, heat exchanger 30 and screen pack 70 are mutually right Should.In this way, ion wind caused by ion wind generator 20 can carry out heat exchange in heat exchange 30 and can be filtered Net 70 filters, and then lifts the air quality of outflow air conditioner 100.
Referring to Fig. 8, in some embodiments, ion wind generator 20, heat exchanger 30 and housing 10 are coaxially disposed, from The edge of sub- air generator 20 aligns with the edge of heat exchanger 30, and multiple air outlets 1222 are relative with heat exchanger 30.In this way, by entering The air that air port 1260 enters in housing 10 can pass through ion wind generator 20, heat exchanger 30 and air outlet 1222, ion successively Ion wind caused by air generator 20 can carry out heat exchange in heat exchanger 30.
Referring to Fig. 8, in some embodiments, 30 two ends of heat exchanger are provided with and the connecting partition of housing 10 80, two dividing plates 80 are used to completely cutting off multiple air outlets 1222 into the scope surrounded in 10, two dividing plates 80 of housing and heat exchanger 30 It is interior, avoid by the air that air inlet 1260 is flowed into housing 10 without ion wind generator 20 and heat exchanger 30 directly from air-out Mouth 1222 flows out housings 10.
In the description of embodiments of the present invention, term " first ", " second " are only used for describing purpose, without being understood that To indicate or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", One or more feature can be expressed or be implicitly included to the feature of " second ".In embodiments of the present invention In description, " multiple " are meant that two or more, unless otherwise specifically defined.
, it is necessary to illustrate in the description of embodiments of the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one Connect body;It can be mechanical connection or electrical connection or can mutually communicate;Can be joined directly together, can also lead to Cross intermediary to be indirectly connected, can be connection or the interaction relationship of two elements of two element internals.For ability For the those of ordinary skill in domain, it can understand that above-mentioned term in embodiments of the present invention specific contains as the case may be Justice.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation The description of mode ", " example ", " specific example " or " some examples " etc. means the tool with reference to the embodiment or example description Body characteristicses, structure, material or feature are contained at least one embodiment or example of the present invention.In this manual, Identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.Moreover, the specific features of description, knot Structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
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 specific logical 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 processing module or other can be from instruction The system of execution system, device or equipment instruction fetch and execute instruction) use, or combine these instruction execution systems, device or Equipment and use.For the purpose of this specification, " computer-readable medium " can be it is any can include, store, communicating, propagating or Transmission program uses for instruction execution system, device or equipment or with reference to these instruction execution systems, device or equipment Device.The more specifically example (non-exhaustive list) of computer-readable medium includes following:With one or more wiring Electrical connection section (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 embodiments of the present invention can be with hardware, software, firmware or combinations thereof come real It is existing.In the above-described embodiment, multiple steps or method can use storage in memory and by suitable instruction execution system The software or firmware of execution is realized.If for example, being realized with hardware, with another embodiment, ability can be used Any one of following technology known to domain or their combination are realized:With for realizing logic function to data-signal The discrete logic of logic gates, there is the application specific integrated circuit of suitable combinational logic gate circuit, programmable gate array (PGA), field programmable 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 various embodiments of the present invention can be integrated in a processing module, also may be used To be that unit is individually physically present, can also two or more units be integrated in a module.It is above-mentioned integrated Module can both be realized in the form of hardware, can also be realized in the form of software function module.The integrated module If realized in the form of software function module and as independent production marketing or in use, a calculating can also be stored in In machine read/write memory medium.
Storage medium mentioned above can be read-only storage, disk or CD etc..
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 (12)

1. a kind of control method of air conditioner, the air conditioner includes ion wind generator, heat exchanger and compressor, and its feature exists In the control method includes:
When the air conditioner is in heating state and the compressor shuts down, the heat exchanger tube temperature of the heat exchanger is detected And indoor environment temperature;
Calculate the temperature difference between the heat exchanger tube temperature and the indoor environment temperature;
When the temperature difference is more than first predetermined value, the ion wind generator is controlled to be run with first voltage value;
When the temperature difference is less than or equal to second predetermined value, the ion wind generator is controlled to close;With
When the temperature difference is more than the second predetermined value and is less than or equal to the first predetermined value, the ion wind is controlled to send out Raw device is with less than the operation of the second voltage value of the first voltage value.
2. control method according to claim 1, it is characterised in that be in heating state and the pressure in the air conditioner When contracting machine shuts down, and before or while the heat exchanger tube temperature of the detection heat exchanger and indoor environment temperature, institute Stating control method also includes:
The ion wind generator is controlled to be operated in the given time to take the waste heat of the heat exchanger tube of the heat exchanger out of.
3. control method according to claim 2, it is characterised in that scheduled time value in 5~20s.
4. control method according to claim 1, it is characterised in that the ion wind generator is including minimum voltage and most High voltage;In the ceiling voltage multiple voltage levels are divided between the minimum voltage according to predetermined way;Described first Magnitude of voltage corresponds to the wherein voltage level in the multiple voltage level, and the second voltage value corresponds to the multiple voltage level Another voltage level in not.
5. control method according to claim 4, it is characterised in that the minimum voltage is the ion wind generator Limit minimum voltage, the ceiling voltage are the limit ceiling voltage of the ion wind generator;Or
The minimum voltage is a kind of specified minimum voltage of the ion wind generator wherein under mode of operation, the highest Voltage is specified ceiling voltage of the ion wind generator under the one of which mode of operation.
6. a kind of control device of air conditioner, the air conditioner includes ion wind generator, heat exchanger and compressor, and its feature exists In the control device includes:
Detection module, the detection module are used for when the air conditioner is in heating state and the compressor shuts down, Detect the heat exchanger tube temperature and indoor environment temperature of the heat exchanger;
Computing module, the computing module are used to calculate the temperature between the heat exchanger tube temperature and the indoor environment temperature Difference;
First control module, first control module be used for when the temperature difference is more than first predetermined value, control described in from Sub- air generator is run with first voltage value;
Second control module, second control module are used for when the temperature difference is less than or equal to second predetermined value, control institute State ion wind generator closing;With
3rd control module, the 3rd control module are used for when the temperature difference is more than the second predetermined value and is less than or equal to During the first predetermined value, the ion wind generator is controlled to be run less than the second voltage value of the first voltage value.
7. control device according to claim 6, it is characterised in that the control device also includes:
4th control module, the 4th control module are used to control the ion wind generator to be operated in the given time To take the waste heat of the heat exchanger tube of the heat exchanger out of.
8. control device according to claim 7, it is characterised in that scheduled time value in 5~20s.
9. control device according to claim 6, it is characterised in that the ion wind generator is including minimum voltage and most High voltage;In the ceiling voltage multiple voltage levels are divided between the minimum voltage according to predetermined way;Described first Magnitude of voltage corresponds to the wherein voltage level in the multiple voltage level, and the second voltage value corresponds to the multiple voltage level Another voltage level in not.
10. control device according to claim 9, it is characterised in that the minimum voltage is the ion wind generator Limit minimum voltage, the ceiling voltage be the ion wind generator limit ceiling voltage;Or
The minimum voltage is a kind of specified minimum voltage of the ion wind generator wherein under mode of operation, the highest Voltage is specified ceiling voltage of the ion wind generator under the one of which mode of operation.
A kind of 11. air conditioner, it is characterised in that including:
Ion wind generator;
Heat exchanger;
Compressor;
One or more processors;
Memory;And
One or more programs, wherein one or more of programs are stored in the memory, and it is configured by institute One or more processors execution is stated, described program is used for the finger that perform claim requires the control method described in 1-5 any one Order.
12. a kind of computer-readable recording medium, it is characterised in that including the computer program being used in combination with air conditioner, institute Stating computer program can be executed by processor to complete the control method described in claim 1-5 any one.
CN201710444681.4A 2017-06-13 2017-06-13 Control method, control device, air conditioner and computer-readable recording medium Pending CN107339774A (en)

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Application publication date: 20171110