CN102483248A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN102483248A CN102483248A CN2010800399986A CN201080039998A CN102483248A CN 102483248 A CN102483248 A CN 102483248A CN 2010800399986 A CN2010800399986 A CN 2010800399986A CN 201080039998 A CN201080039998 A CN 201080039998A CN 102483248 A CN102483248 A CN 102483248A
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- China
- Prior art keywords
- air
- running
- fan
- supply process
- ion generator
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims abstract description 94
- 230000009183 running Effects 0.000 claims description 174
- 238000004140 cleaning Methods 0.000 claims description 98
- 238000010438 heat treatment Methods 0.000 claims description 43
- 238000009434 installation Methods 0.000 claims description 41
- 238000007789 sealing Methods 0.000 claims description 35
- 238000007664 blowing Methods 0.000 claims description 10
- 150000002500 ions Chemical class 0.000 abstract description 110
- 238000009423 ventilation Methods 0.000 abstract 3
- 238000001816 cooling Methods 0.000 description 15
- 239000000428 dust Substances 0.000 description 11
- 238000009833 condensation Methods 0.000 description 10
- 230000005494 condensation Effects 0.000 description 10
- 238000001035 drying Methods 0.000 description 9
- 150000001450 anions Chemical class 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 150000001768 cations Chemical class 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000002516 radical scavenger Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 235000019628 coolness Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0076—Indoor units, e.g. fan coil units with means for purifying supplied air by electric means, e.g. ionisers or electrostatic separators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0083—Indoor units, e.g. fan coil units with dehumidification means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/90—Cleaning of purification apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0025—Cross-flow or tangential fans
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air Conditioning Control Device (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
Disclosed is an air conditioner in which the interior of the air conditioner is capable of being effectively cleaned. The air conditioner (1) is equipped with a cross flow fan (120), a cabinet (100), a louver (110), an ion generator (150), and a control unit (160). The control unit (160) controls the cross flow fan (120), the louver (110), and the ion generator (150) in a manner so as to perform the following processes in order in cases which the interior of the cabinet (100) is being cleaned: an open ventilation process in which ions are generated in the ion generator (150), and the louver (110) is controlled in a manner such that air delivered by the cross flow fan (120) passes from an outlet (102) to the proximity of the surface of the cabinet (100) and is sucked from a suction opening (101); and a blocked ventilation process in which ions are generated in the ion generator (150) with the outlet (102) blocked by the louver (110), and ventilation is performed.
Description
Technical field
The present invention relates to a kind of air conditioner.
Background technology
In the past, proposed a kind of air conditioner, cleaned through the mould of air conditioner inside or bacterium etc. are carried out sterilization.
For example in jp patent publication No. 4225773 (patent documentation 1), put down in writing a kind of air conditioner; This air conditioner is provided with the ion generating apparatus that produces cation and anion near outlet, this outlet is used to discharge the rotation action of utilizing pressure fan and is drawn into the inner air of air conditioner from suction inlet.In this air conditioner, heat exchanger and compressor etc. are all shut down, and only make pressure fan and ion generator running, come the mould or the bacterium of air conditioner inside are carried out sterilization, thereby carry out cleaning inside.At this moment; Angle through the control shutter board; The air guide suction inlet direction of discharging, and utilize pressure fan to see the ion that produces by ion generating apparatus off to the outside, utilize pressure fan above-mentioned ion to be drawn into the inside of air conditioner from suction inlet again from outlet.
In addition; In jp patent publication No. 4277166 (patent documentation 2), put down in writing a kind of air conditioner; This air conditioner is provided with the auxiliary switch panel that can form air short circuit (short circuit) on the position between air suction inlet and the air blow-off outlet, and after carrying out first cleaning mode with the stipulated time; Carry out second cleaning mode with the stipulated time again; This first cleaning mode is to open the auxiliary switch panel, between auxiliary switch panel and air blow-off outlet, is formed with under the state of air short circuit, and lateral dominance produces the ozone limit with electrostatic (electric dust) precipitator and makes the indoor fan action; This second cleaning mode is to close the auxiliary switch panel, and lateral dominance produces the ozone limit with anion generator and makes the indoor fan counter-rotating.
Patent documentation 1: No. the 4225773rd, jp patent publication
Patent documentation 2: No. the 4277166th, jp patent publication
Yet in the air conditioner of No. 4225773 (patent documentation 1) record of jp patent publication, ion generator is configured near the outlet, and pressure fan is configured in the upper reaches one side that relies on air-flow than ion generator.Therefore, in the inside of indoor set, can not contrast ion generator effectively and rely on the air-flow upper reaches one side, for example pressure fan etc. and clean.
In addition, in the air conditioner of jp patent publication No. 4277166 (patent documentation 2) record, in second cleaning mode,, make not the air of the filter through being arranged on air suction inlet flow into indoor set inside through making the indoor fan counter-rotating.Therefore, even the inside to air conditioner is cleaned in first cleaning mode, but when carrying out second cleaning mode, make the outside dust of indoor set be fed directly to the inside of air conditioner sometimes.
Summary of the invention
The object of the present invention is to provide a kind of air conditioner that can clean air conditioner inside effectively.
According to the present invention, air conditioner comprises: fan, casing, wind direction change portion, ion generator and control part.
Casing contains fan, and has suction inlet and blow-off outlet, and this suction inlet is used to suck air, and this blow-off outlet blows out the air of being seen off by fan.Wind direction change portion switch blow-off outlet, and change the air seen off by fan towards.Ion generator produces ion at box house.Control part control fan, wind direction change portion and ion generator.
When box house is cleaned; Control part is controlled fan, wind direction change portion and ion generator; Open wide air-supply process and sealing air-supply process successively; Should open wide air-supply process be to make ion generator produce ion, and with wind direction change portion be controlled to make the air seen off by fan from blow-off outlet through near the tank surface, be inhaled into from suction inlet again, this sealing air-supply process is to be sealed by wind direction change portion under the state of blow-off outlet; Make ion generator produce ion, and the drive fan running of blowing.
For example through user's remote controller, control part is controlled box house is cleaned.In addition, for example can set for after the running of having carried out regulations such as thermantidote running, heating installation running, dehumidifying running, box house is cleaned.
When box house is cleaned, at first, in unlimited air-supply process; Make ion generator produce ion, and wind direction change portion is controlled, so that form so-called air short circuit; That is, make the air seen off by fan from blow-off outlet through near the tank surface, be inhaled into from suction inlet again.Thus, in unlimited air-supply process, utilize the ion that produces by ion generator, at least near the suction inlet or heat exchanger etc. clean.
Then, in sealing air-supply process, under state, make ion generator produce ion by wind direction change portion sealing blow-off outlet, and the drive fan running of blowing.Thus, in sealing air-supply process, utilize the ion that produces by ion generator, at least to cleaning near fan or the blow-off outlet.
Thus, a kind of air conditioner that can clean air conditioner inside effectively can be provided.
According to air conditioner of the present invention, preferably, air conditioner comprises selection portion; This selection portion is used for the user and selects box house is cleaned; When having selected through selection portion box house cleaned, control part is controlled fan, wind direction change portion and ion generator, carries out dry run successively, opens wide air-supply process and sealing air-supply process; This dry run is a drive fan, this air conditioner is blown turn round or the heating installation running.
When having selected through selection portion box house cleaned, control part is controlled fan, wind direction change portion and ion generator, carries out dry run successively, opens wide air-supply process and sealing air-supply process.
At first, in dry run, drive fan, running or heating installation running so that air conditioner is blown, thus box house is carried out drying.Then, open wide air-supply process and sealing air-supply process successively.
Like this, owing to, can carry out drying to box house, so can box house kept clean through before opening wide the air-supply process and sealing the air-supply process, carrying out dry run earlier.In dry run, carry out to carry out drying to box house more reliably, thereby box house being kept clean under the situation of heating installation running.
According to air conditioner of the present invention; Preferably; This air conditioner has multiple operation mode; And can preestablish in the period of regulation box house is cleaned, multiple operation mode comprises: thermantidote running, heating installation running, dehumidifying running, air-supply running usually, home cleaning running.In addition preferably; When set for carrying out thermantidote running or dehumidifying running back, when box house is cleaned; Control part is controlled fan, wind direction change portion and ion generator, carries out dry run successively, opens wide air-supply process and sealing air-supply process, and this dry run is a drive fan; This air conditioner is blown turn round or the heating installation running; When set for carrying out the heating installation running, usually air-supply running or home cleaning running back, when box house is cleaned, control part is controlled fan, wind direction change portion and ion generator, opens wide the air-supply process successively and seals the air-supply process.
After thermantidote running back or dehumidifying running, on heat exchanger condensation can take place at least.Therefore, carrying out thermantidote running or dehumidifying running back, when box house is cleaned, carrying out at first opening wide the air-supply process again and sealing the air-supply process after dry run carries out drying to box house when setting for.Thus, can further clean box house.
On the other hand, when set for carrying out the heating installation running, usually air-supply running or home cleaning running back, when box house is cleaned, owing to condensation does not take place, so can not carry out dry run at heat exchanger or box house.
Thus, can be corresponding with operation mode, effectively box house is cleaned.
As stated, according to the present invention, a kind of air conditioner that can clean air conditioner inside effectively can be provided.
Description of drawings
Fig. 1 is the whole stereogram of air conditioner of expression one embodiment of the present invention.
Fig. 2 is the inner figure of air conditioner that schematically illustrates one embodiment of the present invention.
Fig. 3 is the whole figure of remote controller of the air conditioner of expression one embodiment of the present invention.
Fig. 4 is air conditioner and the block diagram relevant structure of control of expression one embodiment of the present invention.
Fig. 5 is the figure that the air conditioner of expression one embodiment of the present invention is in heating installation running or air-supply operating condition.
Fig. 6 is the figure that the air conditioner of expression one embodiment of the present invention is in the thermantidote operating condition.
Fig. 7 is the figure that the air conditioner of expression one embodiment of the present invention is in air short circuit operating condition.
Fig. 8 is the figure that the air conditioner of expression one embodiment of the present invention is in the filter cleaning operating condition.
Description of reference numerals
1: air conditioner, 100: shell, 101: suction inlet, 102: blow-off outlet, 110: shutter board, 120: cross flow fan, 150: ion generator, 160: control part, 210: inner cleaning button.
The specific embodiment
With reference to the accompanying drawings embodiment of the present invention is described.
As shown in Figure 1, the shell 100 that air conditioner 1 integral body as indoor set of one embodiment of the present invention is used as casing covers.Contain heat exchanger and fan in the inside of shell 100.Front at shell 100 is formed with blow-off outlet, and when air conditioner 1 shut down, the shutter board 110 that blow-off outlet is used as wind direction change portion covered.
As shown in Figure 2, on the shell 100 of air conditioner 1, be formed with suction inlet 101 and blow-off outlet 102.Suction inlet 101 is formed on the topmost of shell 100.Blow-off outlet 102 is formed on the bottom of shell 100 and in a positive side.
Dispose filter 103 in the inboard of suction inlet 101.On blow-off outlet 102, dispose shutter board 110.Shutter board 110 is in closed condition in Fig. 1 and Fig. 2.
Inside at shell 100 mainly contains: as cross flow fan 120, heat exchanger 130, filter cleaning 140 and the ion generator 150 of fan.Cross flow fan 120 is configured in the inside of shell 100 and in the cardinal principle of above-below direction central authorities.Heat exchanger 130 be configured in cross flow fan 120 top and a positive side and and cross flow fan 120 between devices spaced apart.Filter cleaning 140 is configured between heat exchanger 130 and the shell 100.Filter cleaning 140 comprises: filter guide 141, pipeline 142, the brush 143 that is configured in pipeline 142 inside and the filter drive unit 144 that filter 103 is moved.Between cross flow fan 120 and blow-off outlet 102, dispose ion generator 150.
The mode of the brush 143 of filter cleaning 140 contacting with filter 103 is configured in the pipeline 142.Pipeline 142 is connected with the exhaust apparatus (not shown) of air conditioner 1.Filter drive unit 144 makes filter 103 move along filter guide 141.
As shown in Figure 3, on the remote controller 200 of air conditioner 1 (Fig. 1, Fig. 2), dispose at least: the inside cleaning button 210 as selection portion is used for the user and selects the inside of shell 100 is cleaned; As the filter cleaning button 220 of selection portion, be used for the user and select filter 103 is cleaned.The user can select the inside of shell 100 is cleaned through pressing inner cleaning button 210.In addition, the user can select filter 103 is cleaned through pressing filter cleaning button 220.
As shown in Figure 4, the comprising of air conditioner 1 with the relevant structure of control: include remote controller 200, control part 160, shutter board motor 111, fan motor 121, cooling cycle system 131, the filter cleaning 140 of inner cleaning button 210 and filter cleaning button 220 filter drive unit 144, brush motor 145 and ion generator 150.Shutter board motor 111 drives shutter board 110 (Fig. 2).Fan motor 121 drives cross flow fan 120 (Fig. 2).The temperature that cooling cycle system 131 is regulated heat exchanger 130 (Fig. 2).
If user's remote controller 200 is then sent signal to control part 160.Control part 160 receives the signal that sends from remote controller 200; According to the signal content that sends from remote controller 200; Transmit control signal to shutter board motor 111, fan motor 121, cooling cycle system 131, filter drive unit 144, brush motor 145 and ion generator 150; And the mode to be described below, these members are controlled.
Describe in the face of the action of the air conditioner 1 of formation in the above described manner down.Air conditioner 1 has multiple operation modes such as heating installation running, thermantidote running, air-supply running usually, dehumidifying running, home cleaning running.In addition, can carry out air short circuit running.
At first, running describes to heating installation to utilize Fig. 1 to Fig. 5.When user's remote controller 200 made air conditioner 1 carry out the heating installation running, control part 160 transmitted control signal to cooling cycle system 131 and controls, and to drive cooling cycle system 131, the temperature of heat exchanger 130 was raise.Simultaneously control part 160 transmits control signal to shutter board motor 111 and controls, so that blow-off outlet 102 opens wide between the lower end of shutter board 110 and shell 100.In addition, control part 160 transmits control signal to fan motor 121 and controls, and sees air off with the rotation that utilizes cross flow fan 120.
Thus, utilize cross flow fan 120 to be blown out from blow-off outlet 102 by the warm air after heat exchanger 130 heating.Owing to blow-off outlet 102 is opened wide, in the lower end of shutter board 110 so warm air is sent to the below.In addition, when heating installation turns round, condensation can not take place on the heat exchanger 130.
Usually blow when running when user's remote controller 200 makes air conditioner 1, with the same mode of heating installation running, drive shutter board motor 111 and fan motor 121.But in the operation process of blowing usually, do not drive cooling cycle system 131, the air that are drawn in the shell 100 from suction inlet 101 are not heated and are directly seen off from blow-off outlet 102.In addition, do not drive cooling cycle system 131 owing to blow usually when turning round, so on heat exchanger 130, condensation can not take place.
In the home cleaning operation process, also carry out above-mentioned common air-supply running.In the home cleaning operation process, the running limit of blowing usually, limit drives ion generator 150, the air of seeing off from blow-off outlet 102, contains ion.In addition, do not drive cooling cycle system 131 during owing to the home cleaning running, so on heat exchanger 130, condensation can not take place.
Utilize Fig. 1 to Fig. 4 and Fig. 6 that thermantidote running and dehumidifying running are described below.Because the thermantidote running is identical substantially with the dehumidifying running, so only running describes to thermantidote.When user's remote controller 200 made air conditioner 1 carry out the thermantidote running, control part 160 transmitted control signal to cooling cycle system 131 and controls, and to drive cooling cycle system 131, the temperature of heat exchanger 130 was reduced.Simultaneously control part 160 transmits control signal to shutter board motor 111 and controls, so that blow-off outlet 102 opens wide between the upper end of shutter board 110 and shell 100.In addition, control part 160 transmits control signal to fan motor 121 and controls, and sees air off with the rotation that utilizes cross flow fan 120.In addition, control part 160 transmits control signal to fan motor 121 and controls, so that utilize the rotation of cross flow fan 120 to see air off.
Thus, utilize cross flow fan 120 to be blown out from blow-off outlet 102 by the cold air of heat exchanger 130 coolings.Because blow-off outlet 102 is opened wide in the upper end of shutter board 110, so to the top, promptly see cold air off to the ceiling of air conditioning object chamber.In addition and since thermantidote when running during with the dehumidifying running temperature of heat exchanger 130 low, so on heat exchanger 130 condensation takes place.
Utilize Fig. 1 to Fig. 4 and Fig. 7 that air short circuit running is described below.When carrying out air short circuit running, control part 160 transmits control signal to shutter board motor 111 and controls, so that blow-off outlet 102 opens wide in the upper end of shutter board 110.It is narrow when at this moment, blow-off outlet 102 opens wide to such an extent that turn round than thermantidote.In addition, control part 160 transmits control signal to fan motor 121 and controls, so that utilize the rotation of cross flow fan 120 to see air off.
Thus, form so-called air short circuit, that is, the air of seeing off from blow-off outlet 102 from blow-off outlet 102 through the near surface of shell 100, be inhaled into from suction inlet 101 again.
Then, utilize Fig. 1 to Fig. 7, to the inside of user's remote controller 200 cleaning button 210, selected the inside cleaning running of the air conditioner 1 when shell 100 inside of air conditioner 1 are cleaned to describe.
Under the situation that air conditioner 1 shuts down, when the user presses inside cleaning button 210, at first carry out dry run.Dry run is: control part 160 transmits control signal to ion generator 150 and produces ion, carries out above-mentioned heating installation running or air-supply running usually simultaneously.In dry run, the limit produces heating installation running or the air-supply running usually that carried out 30 minutes on the ion limit.Show that at the display part that is disposed at display part or remote controller 200 on shell 100 outer surfaces control part 160 is controlled, so that show remaining time on the display part under the situation of remaining time of inner cleaning running.In addition, also can not drive ion generator 150 in the dry run.
In dry run, for example carry out heating installation in time below 24 ℃ and turn round the running of when the temperature of extraneous air is higher than 24 ℃, blowing usually when the temperature of extraneous air.When carrying out the heating installation running in the dry run, after 30 minutes, control part 160 transmits control signal to cooling cycle system 131, so that stop to drive cooling cycle system 131, thereby makes heat exchanger 130 stop heating.
Then, open wide the air-supply process.Opening wide the air-supply process is under the state that keeps driving ion generator 150, carries out 5 minutes above-mentioned air short circuit running.
At last, seal the air-supply process.Sealing air-supply process is: control part 160 transmits control signal to shutter board motor 111, so that under the state that keeps driving ion generator 150 and cross flow fan 120, close shutter board 110.Sealing air-supply process was carried out 5 minutes.
After this, control part 160 transmits control signal to fan motor 121 and ion generator 150, to stop to drive cross flow fan 120 and ion generator 150.Show that at the display part that is disposed at display part or remote controller 200 on shell 100 outer surfaces it is 0 that control part 160 makes the remaining time of demonstration under the situation of remaining time of inner cleaning running.
Thus, total was cleaned the inside of shell 100 with 40 minutes.Through sealing the air-supply process, compare with the situation of only carrying out air short circuit running in the past, can carry out degerming, mould proof or deodorizing processing to around the blow-off outlet 102 or back side of shutter board 110 more reliably.
In addition; Preestablishing under heating installation running, air-supply running usually, home cleaning turn round the situation that stops the back, the inside of shell 100 is cleaned; When heating installation running, air-supply running usually, when the home cleaning running stops, alternative dry runs such as the heating installation running before running stops, air-supply running usually, home cleaning running.This is because in the heating installation operation process, condensation can not take place on the heat exchanger 130; And do not driving cooling cycle system 131 in air-supply running and the home cleaning operation process usually; So in heating installation running, air-supply running usually, the home cleaning operation process, sufficiently dry in heat exchanger 130 or the shell 100.Therefore, before will carrying out inner cleaning running, carry out be heating installation running, thermantidote running or dehumidifying running the time, after these runnings stop, no longer carrying out dry run, and carry out 30 minutes unlimited air-supply process.Then, after carrying out 5 minutes sealing air-supply process, air conditioner 1 shuts down.Thus, in the heating installation running or after the air-supply running stops usually, amount to and the inside of shell 100 is cleaned with 35 minutes.
In addition, before will carrying out cleaning inside running, carry out be the home cleaning running time, after the home cleaning running stops, no longer carrying out dry run, and carry out 10 minutes unlimited air-supply process.Then, after carrying out 5 minutes sealing air-supply process, air conditioner 1 shuts down.Thus, after the home cleaning running stops, amounting to and the inside of shell 100 is cleaned with 15 minutes.
On the other hand, stop the back when having preestablished, when the inside of shell 100 is cleaned, after thermantidote running, dehumidifying running stop, carrying out dry run in thermantidote running, dehumidifying running.This is because in thermantidote running and dehumidifying operation process, on heat exchanger 130, condensation has taken place, and also might be comparatively moist in the shell 100, so need be to carrying out drying in the shell 100 fully.
Therefore, what before will carrying out the cleaning inside running, carry out is that thermantidote turns round or dehumidifies when turning round, and after these runnings stop, at first carrying out 30 minutes dry run.After this, carry out 5 minutes unlimited air-supply process.Then, after carrying out 5 minutes sealing air-supply process, air conditioner 1 shuts down.Thus, after thermantidote running or dehumidifying running stop, amounting to and the inside of shell 100 is cleaned with 40 minutes.
When except carrying out inside cleaning running, when also utilizing filter cleaning 140 to carry out the filter cleaning running, the filter cleaning running of stating after carrying out.The filter cleaning running can be carried out before the cleaning running of inside, also can after the cleaning running of inside, carry out.But, can prevent to fall the inside of the shell 100 after the cleaning attached to the dust on the filter 103 through carrying out the filter cleaning running before the cleaning running of inside earlier, promptly before the cleaning running of inside, earlier filter cleaning 103 being cleaned.
As stated, air conditioner 1 comprises: cross flow fan 120, shell 100, shutter board 110, ion generator 150, inner cleaning button 210 and control part 160.
When the inside of shell 100 is cleaned; 160 pairs of cross flow fans 120 of control part, shutter board 110 and ion generator 150 are controlled; So that open wide air-supply process and sealing air-supply process successively; Should open wide air-supply process be to drive cross flow fan 120, made the ion generator 150 of air conditioner 1 produce ions, and with shutter board 110 be controlled to make the air seen off by cross flow fan 120 from blow-off outlet 102 through the near surface of shell 100, be inhaled into from suction inlet 101 again; This sealing air-supply process is under the state by shutter board 110 sealing blow-off outlets 102, makes ion generator 150 produce ions, and drives cross flow fan 120 running of blowing.
In addition; When having selected through inside cleaning button 210 inside of shell 100 cleaned; 160 pairs of cross flow fans 120 of control part, shutter board 110 and ion generator 150 are controlled, so that carry out dry run successively, open wide the air-supply process and seal the air-supply process, this dry run is to drive cross flow fan 120; This air conditioner 1 is blown usually turn round or the heating installation running; Should open wide air-supply process be to make ion generator 150 produce ions, and with shutter board 110 be controlled to make the air seen off by cross flow fan 120 from blow-off outlet 102 through the near surface of shell 100, be inhaled into from suction inlet 101 again, this sealing air-supply process is to be sealed under the state of blow-off outlets 102 by shutter board 110; Make ion generator 150 produce ions, and drive cross flow fan 120 running of blowing.
Like this, air conditioner 1 has multiple operation modes such as thermantidote running, heating installation running, dehumidifying running, air-supply running usually, home cleaning running.When set for carrying out thermantidote running or dehumidifying running back, when shell 100 inside are cleaned; Control part 160 carries out dry run, unlimited air-supply process and sealing air-supply process successively; This dry run is to drive cross flow fan 120; Air conditioner 1 is blown turn round or the heating installation running; Should open wide air-supply process be to make ion generator 150 produce ions, and with shutter board 110 be controlled to make the air seen off by cross flow fan 120 from blow-off outlet 102 through the near surface of shell 100, be inhaled into from suction inlet 101 again, this sealing air-supply process is to be sealed under the state of blow-off outlets 102 by shutter board 110; Make ion generator 150 produce ions, and drive cross flow fan 120 running of blowing.
On the other hand; When set for carrying out the heating installation running, usually air-supply running or home cleaning running back, when shell 100 inside are cleaned; 160 pairs of cross flow fans 120 of control part, shutter board 110 and ion generator 150 are controlled, so that open wide air-supply process and sealing air-supply process successively.When heating installation running, air-supply running usually, when the home cleaning running stops, the heating installation running of carrying out before running stops, air-supply running usually, home cleaning running substitute dry run.
Like this, owing to, can carry out drying to the inside of shell 100, so the inside of shell 100 is kept clean through before opening wide the air-supply process and sealing the air-supply process, carrying out dry run.When in dry run, carrying out the heating installation running, can carry out drying to the inside of shell 100 more reliably, thereby the inside of shell 100 is kept clean.
After thermantidote running back or dehumidifying running, on heat exchanger 130 condensation takes place to I haven't seen you for ages particularly.Therefore, carry out thermantidote running or dehumidifying running back when setting for, when the inside of shell 100 is cleaned, carried out dry run at first, after drying is carried out in the inside of shell 100, opened wide air-supply process and sealing air-supply process again.Thus, the inside of shell 100 is kept clean.
On the other hand; When set for carrying out the heating installation running, usually air-supply running or home cleaning running back, when the inside of shell 100 is cleaned; Owing in the inside of heat exchanger 130 or shell 100 condensation does not take place, so can not carry out dry run.
Thus, can clean the inside of shell 100 effectively according to operation mode.
When having selected through inside cleaning button 210 inside of shell 100 cleaned; 160 pairs of cross flow fans 120 of control part, shutter board 110 and ion generator 150 are controlled, so that carry out dry run successively, open wide the air-supply process and seal the air-supply process.
At first, in dry run, drive cross flow fan 120, running or heating installation running come drying is carried out in the inside of shell 100 so that air conditioner 1 is blown usually.
Then; In unlimited air-supply process, make ion generator 150 produce ion, and shutter board 110 is controlled to the so-called air short circuit of formation; That is, make the air seen off by cross flow fan 120 from blow-off outlet 102 through the near surface of shell 100, be inhaled into from suction inlet 101 again.Thus, in opening wide the air-supply process, utilize the ion that produces by ion generator 150, at least near the suction inlet 101 or heat exchanger 130 etc. clean.
At last, in sealing air-supply process, under state, make ion generator 150 produce ions, and drive cross flow fan 120 running of blowing by shutter board 110 sealing blow-off outlets 102.Thus, in sealing air-supply process, utilize the ion that produces by ion generator 150, at least to cleaning near cross flow fan 120 or the blow-off outlet 102.
Like this; Through sealing the air-supply process; Compare with the situation of only carrying out air short circuit running in the past; Can carry out degerming, mould proof or deodorizing processing to around the blow-off outlet 102 or back side of shutter board 110 more reliably, thereby a kind of air conditioner 1 that can clean the inside of air conditioner 1 effectively can be provided.
Based on Fig. 1 to Fig. 4, Fig. 8 the filter cleaning running that utilizes filter cleaning 140 and carry out is described below.
After thermantidote running, heating installation running or dehumidifying running, carry out the filter cleaning running when preestablishing, when the filter 103 of air conditioner 1 is cleaned; Control part 160 transmits control signal to ion generator 150, so that the limit produces the above-mentioned air short circuit running that carried out 5 minutes on the ion limit.Thus, can utilize near ion pair suction inlet 101 filter 103 or heat exchangers 130 to clean.Handle remove electric charge attached to the dust on the filter 103 simultaneously.
In addition; When the filter cleaning button 220 of user's remote controller 200 comes filter 103 to air conditioner 1 to clean; Control part 160 also transmits control signal to ion generator 150, so that the limit produces the above-mentioned air short circuit running that carried out 5 minutes on the ion limit.Thus, can utilize near ion pair suction inlet 101 filter 103 or heat exchangers 130 to clean.Handle remove electric charge attached to the dust on the filter 103 simultaneously.
Then, control part 160 transmits control signal to shutter board motor 111, closes shutter board 110, and transmits control signal to fan motor 121, stops to drive cross flow fan 120.Then, control part 160 transmits control signal to filter drive unit 144 and controls, so that filter 103 moves, and transmits control signal to brush motor 145 and to control, and rotates so that brush 143.
If the front end position to filter 103 is cleaned to the position, rear end, then make 144 counter-rotatings of filter drive unit, thereby make filter 103 turn back to original position.
As stated, air conditioner 1 comprises: cross flow fan 120, shell 100, filter 103, filter cleaning 140, shutter board 110, ion generator 150, filter cleaning button 220 and control part 160.
Carry out the filter cleaning running when preestablishing after thermantidote running, heating installation running or dehumidifying running, when having selected filter 103 cleaned when coming filter 103 to air conditioner 1 to clean or through filter cleaning button 220; 160 pairs of cross flow fans 120 of control part, filter cleaning 140, shutter board 110 and ion generator 150 are controlled; So that carry out ion air-supply process and filter cleaning process successively; This ion air-supply process is to make ion generator 150 produce ion; And with shutter board 110 be controlled to the air seen off by cross flow fan 120 is inhaled into from suction inlet 101 from the near surface of blow-off outlet 102 through shell 100 again after; Make it pass through filter 103, this filter cleaning process is that 140 pairs of filters 103 of filter cleaning clean.
Carry out the filter cleaning running when preestablishing after thermantidote running, heating installation running or dehumidifying running, when having selected filter 103 cleaned when coming filter 103 to air conditioner 1 to clean or through filter cleaning button 220; 160 pairs of cross flow fans 120 of control part, filter cleaning 140, shutter board 110 and ion generator 150 are controlled, so that carry out ion air-supply process and filter cleaning process successively.
At first; In ion air-supply process, make ion generator 150 produce ion, and shutter board 110 is controlled to the so-called air short circuit of formation; That is, make the air seen off by cross flow fan 120 from blow-off outlet 102 through the near surface of shell 100, be inhaled into from suction inlet 101 again.Thus, in ion air-supply process, utilize the ion that produces by ion generator 150, remove the electric charge processing to filter 103 with attached to the dust on the filter 103 at least.
Then, in the filter cleaning process, drive filter cleaning 140, filter cleaning 103 is cleaned.Through cross Cheng Qian advanced row ion air-supply process at filter cleaning, come to remove the electric charge processing to filter 103 with attached to the dust on the filter 103.Therefore, in the filter cleaning process, filter cleaning 140 is removed attached to the dust on the filter 103 from filter 103 easily.
Thus, a kind of air conditioner 1 that can be effectively the filter 103 of air conditioner 1 be cleaned can be provided.
In addition; In this embodiment; Opening wide the air-supply process is to carry out air short circuit running, that is, make air from blow-off outlet 102 through the near surface of shell 100, be inhaled into from suction inlet 101 again; But also the air channel that the air short circuit is used can be set in advance in shell 100, and carry out air short circuit running in the inside of shell 100.That is,, be provided with from blow-off outlet 102 to suction inlet the air channel that 101 air short circuit is used along inner surface one side of shell 100 front panels.When carrying out cooling and warming unit running etc., baffle plate is only opened by flapper closure in this air channel when carrying out air short circuit running, and the air that contains ion blows to the inboard of suction inlet 101 through the air channel from blow-off outlet 102.And, form the air-flow that arrives blow-off outlet 102 through filter 103 once more.Like this, do not open shutter board 110 and can carry out air short circuit running yet, can be used for opening wide the air-supply process to this mode yet.Or when shell 100 inside formed the air short circuit, in ion air-supply process, control part 160 can make cross flow fan 120 counter-rotatings.If make cross flow fan 120 counter-rotatings, then flow to suction inlet 101 directions, and, flow out to the outside of shell 100 from suction inlet 101 again through filter 103 at shell 100 inner airs.The air that flows out from suction inlet 101 is through the near surface of shell 100, be inhaled into from blow-off outlet 102 again.Also can be used for opening wide the air-supply process to this mode.
In addition, in this embodiment, filter cleaning 140 is fixed on the shell 100, and filter 103 is moved carry out filter cleaning, but also can be applied to filter 103 is moved and air conditioner that filter cleaning 140 is moved.
More than all the elements of disclosed embodiment all be to illustrate, rather than be defined in this.Scope of the present invention is not limited to above embodiment, but by the represented scope of claim, and comprise content and all modifications and the distortion in the represented scope of claim that is equal to claim.
Claims (3)
1. an air conditioner (1) is characterized in that comprising:
Fan (120);
Casing (100) contains said fan (120), and has suction inlet (101) and blow-off outlet (102), and said suction inlet (101) is used to suck air, and said blow-off outlet (102) is used to blow out the air of being seen off by said fan (120);
Wind direction change portion (110), the said blow-off outlet of switch (102), and change the air seen off by said fan (120) towards;
Ion generator (150) produces ion in the inside of said casing (100); And
Control part (160) is controlled said fan (120), said wind direction change portion (110) and said ion generator (150);
When the inside of said casing (100) is cleaned; Said control part (160) is controlled said fan (120), said wind direction change portion (110) and said ion generator (150); Open wide air-supply process and sealing air-supply process successively; Said unlimited air-supply process is to make said ion generator (150) produce ion; And with said wind direction change portion (110) be controlled to make the air seen off by said fan (120) from said blow-off outlet (102) through the near surface of said casing (100), be inhaled into from said suction inlet (101) again; Said sealing air-supply process is to be sealed under the state of said blow-off outlet (102) by said wind direction change portion (110), makes said ion generator (150) produce ion, and drives said fan (120) running of blowing.
2. air conditioner according to claim 1 (1) is characterized in that,
Air conditioner (1) also comprises selection portion (210), and said selection portion (210) is used for the user to be selected the inside of said casing (100) is cleaned,
When having selected through said selection portion (210) inside of said casing (100) cleaned; Said control part (160) is controlled said fan (120), said wind direction change portion (110) and said ion generator (150); Carry out dry run, said unlimited air-supply process and said sealing air-supply process successively; Said dry run is to drive said fan (120), makes said air conditioner (1) carry out said air-supply running or the running of said heating installation.
3. air conditioner according to claim 1 (1) is characterized in that,
Said air conditioner (1) has multiple operation mode, and can preestablish the regulation period the inside of said casing (100) is cleaned,
Said multiple operation mode comprises: thermantidote running, heating installation running, dehumidifying running, air-supply running usually, home cleaning running,
When set for carried out running of said thermantidote or said dehumidifying running after; When the inside of said casing (100) is cleaned; Said control part (160) is to said fan (120); Said wind direction change portion (110) and said ion generator (150) are controlled; Carry out dry run successively; Said unlimited air-supply process and said sealing air-supply process; Said dry run is to drive said fan (120); Make said air conditioner (1) carry out said air-supply running or the running of said heating installation
When set for carrying out the running of said heating installation, said common air-supply running or said home cleaning running back, when the inside of said casing (100) is cleaned; Said control part (160) is controlled said fan (120), said wind direction change portion (110) and said ion generator (150), carries out said unlimited air-supply process and said sealing air-supply process successively.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009-208880 | 2009-09-10 | ||
| JP2009208880A JP4581024B1 (en) | 2009-09-10 | 2009-09-10 | Air conditioner |
| PCT/JP2010/060950 WO2011030602A1 (en) | 2009-09-10 | 2010-06-28 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102483248A true CN102483248A (en) | 2012-05-30 |
| CN102483248B CN102483248B (en) | 2014-07-23 |
Family
ID=43365143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080039998.6A Expired - Fee Related CN102483248B (en) | 2009-09-10 | 2010-06-28 | Air conditioner |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP4581024B1 (en) |
| CN (1) | CN102483248B (en) |
| AU (1) | AU2010293674B2 (en) |
| MY (1) | MY156742A (en) |
| WO (1) | WO2011030602A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764149A (en) * | 2015-03-26 | 2015-07-08 | 广东美的制冷设备有限公司 | Air conditioner control method, air conditioner control device and air conditioner |
| CN105352041A (en) * | 2015-11-30 | 2016-02-24 | 美的集团武汉制冷设备有限公司 | Control device and wall-mounting type air conditioner |
| CN106062487A (en) * | 2014-09-26 | 2016-10-26 | 夏普株式会社 | Air conditioner |
| CN108534341A (en) * | 2018-04-19 | 2018-09-14 | 王文月 | A kind of self-cleaning intelligent air condition |
| CN108779933A (en) * | 2016-03-16 | 2018-11-09 | 夏普株式会社 | The control method of air conditioner and air conditioner |
| CN113167501A (en) * | 2018-12-12 | 2021-07-23 | 夏普株式会社 | Air supply device |
| CN113566296A (en) * | 2020-04-28 | 2021-10-29 | 松下知识产权经营株式会社 | Air conditioning device |
| CN116300719A (en) * | 2017-02-24 | 2023-06-23 | 东芝开利株式会社 | Indoor unit of air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6457253B2 (en) * | 2014-12-08 | 2019-01-23 | シャープ株式会社 | Air conditioner |
| JP6462429B2 (en) * | 2014-12-17 | 2019-01-30 | シャープ株式会社 | Air conditioner |
| JP7354768B2 (en) * | 2019-10-30 | 2023-10-03 | 日本精機株式会社 | remote control device |
| JP2021131192A (en) * | 2020-02-20 | 2021-09-09 | パナソニックＩｐマネジメント株式会社 | Air conditioner |
| CN113432201B (en) * | 2021-07-14 | 2024-11-08 | 珠海格力电器股份有限公司 | Air conditioner and return air circulation ion sterilization method for air conditioner |
| JP7507423B2 (en) * | 2022-10-21 | 2024-06-28 | パナソニックＩｐマネジメント株式会社 | Air Conditioning System |
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- 2010-06-28 AU AU2010293674A patent/AU2010293674B2/en not_active Ceased
- 2010-06-28 WO PCT/JP2010/060950 patent/WO2011030602A1/en active Application Filing
- 2010-06-28 MY MYPI2012000582A patent/MY156742A/en unknown
- 2010-06-28 CN CN201080039998.6A patent/CN102483248B/en not_active Expired - Fee Related
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| CN1371461A (en) * | 1999-08-31 | 2002-09-25 | 东芝开利株式会社 | Indoor unit for air conditioner |
| JP4277166B2 (en) * | 2002-06-19 | 2009-06-10 | 株式会社富士通ゼネラル | Air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106062487A (en) * | 2014-09-26 | 2016-10-26 | 夏普株式会社 | Air conditioner |
| CN104764149A (en) * | 2015-03-26 | 2015-07-08 | 广东美的制冷设备有限公司 | Air conditioner control method, air conditioner control device and air conditioner |
| CN104764149B (en) * | 2015-03-26 | 2017-10-13 | 广东美的制冷设备有限公司 | Air-conditioner control method, air conditioner controlling device and air conditioner |
| CN105352041A (en) * | 2015-11-30 | 2016-02-24 | 美的集团武汉制冷设备有限公司 | Control device and wall-mounting type air conditioner |
| CN105352041B (en) * | 2015-11-30 | 2018-03-13 | 美的集团武汉制冷设备有限公司 | Control device and hanging air conditioner |
| CN108779933A (en) * | 2016-03-16 | 2018-11-09 | 夏普株式会社 | The control method of air conditioner and air conditioner |
| CN116300719A (en) * | 2017-02-24 | 2023-06-23 | 东芝开利株式会社 | Indoor unit of air conditioner |
| CN108534341A (en) * | 2018-04-19 | 2018-09-14 | 王文月 | A kind of self-cleaning intelligent air condition |
| CN108534341B (en) * | 2018-04-19 | 2020-12-08 | 六安联众工业自动化技术有限公司 | Self-cleaning formula intelligence air conditioner |
| CN113167501A (en) * | 2018-12-12 | 2021-07-23 | 夏普株式会社 | Air supply device |
| CN113566296A (en) * | 2020-04-28 | 2021-10-29 | 松下知识产权经营株式会社 | Air conditioning device |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2010293674B2 (en) | 2013-09-12 |
| MY156742A (en) | 2016-03-31 |
| CN102483248B (en) | 2014-07-23 |
| WO2011030602A1 (en) | 2011-03-17 |
| JP4581024B1 (en) | 2010-11-17 |
| JP2011058724A (en) | 2011-03-24 |
| AU2010293674A1 (en) | 2012-03-01 |
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