CN106016520A - Air conditioner and cleaning control method thereof - Google Patents
Air conditioner and cleaning control method thereof Download PDFInfo
- Publication number
- CN106016520A CN106016520A CN201610301219.4A CN201610301219A CN106016520A CN 106016520 A CN106016520 A CN 106016520A CN 201610301219 A CN201610301219 A CN 201610301219A CN 106016520 A CN106016520 A CN 106016520A
- Authority
- CN
- China
- Prior art keywords
- drainage screen
- conditioner
- air
- round brush
- filter screen
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 136
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 238000001914 filtration Methods 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 17
- 239000000428 dust Substances 0.000 abstract description 21
- 238000005057 refrigeration Methods 0.000 description 13
- 230000000694 effects Effects 0.000 description 9
- 238000004378 air conditioning Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 7
- 239000006200 vaporizer Substances 0.000 description 6
- 230000011664 signaling Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
-
- 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
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses an air conditioner which comprises a filter screen, a filter screen support, a rolling brush making rolling contact with the filter screen and a dust collecting box located under the rolling brush. The filter screen support is provided with a moving rail, a position detecting device for detecting the moving position of the filter screen, a driving device and a controller. The controller is used for controlling the driving device to drive the filter screen to move on the moving rail and drive the rolling brush to rotate, and therefore the rolling brush can clean the filter screen with cleaning water in the dust collecting box. The controller is also used for adjusting the operation state of the driving device according to the position, detected by the position detecting device, of the filter screen on the moving rail. The invention further provides a cleaning control method of the air conditioner. By means of the air conditioner and the cleaning control method thereof, the technical problem that an existing air conditioner filter screen cannot be automatically cleaned is solved.
Description
Technical field
The present invention relates to air-conditioner technical field, particularly relate to a kind of air-conditioner and cleaning control method thereof.
Background technology
Existing air-conditioner, is typically provided with drainage screen in air inlet, for the air entering air-conditioning
Filter, improve IAQ (indoor air quality), but after long-term use, above airstrainer, meeting is attached
A lot of dust and soil, cause drainage screen clogging to cause ventilation not smooth, if can not be the most clear
Clean, reduced by the air circulation of heat exchanger, cooling or heating effect can be affected, air conditioning capacity significantly drops
Low, and increase energy consumption；Meanwhile, the part dust on drainage screen there is also and is again introduced into room with recirculating air flow
The possibility of interior air, affects IAQ (indoor air quality).
There is filtering net cleaning device in existing air-conditioning, but this filtering net cleaning device is all according to setting
Movement locus and setting control rule, drainage screen is cleaned.If drainage screen is in cleaning
During, mobile there is error, then filtering net cleaning can be caused not in place.
Summary of the invention
The present invention provides a kind of air-conditioner and cleaning control method thereof, and its main purpose is to solve air-conditioner
Drainage screen cannot realize the technical problem of automated cleaning.
For achieving the above object, the present invention provides a kind of air-conditioner, and described air-conditioner includes drainage screen, mistake
Round brush that filter screen bracket contacts with described filter screen rolling, it is positioned at the dust-collecting box below described round brush；Institute
State be provided with on filter screen stand moving track, detect described drainage screen shift position position detecting device,
Driving means and controller, described controller is used for controlling described driving means, drives described drainage screen
Described moving track moves, and drives described round brush to rotate, so that described round brush utilizes described dust
Described drainage screen is cleaned by the clean water in box；And, detect according to described position detecting device
Described drainage screen position on described moving track, adjust the running status of described driving means.
Preferably, described position detecting device includes the first trigger element being arranged on described drainage screen,
And it is arranged at the detector unit on described filter screen stand, when described drainage screen is on described moving track
When moving to initial position, described detector unit detects described first trigger element.
Preferably, described position detecting device also includes the second trigger element being arranged on described drainage screen,
Described second trigger element and the first trigger element are oppositely arranged on drainage screen two ends along its length；
When described drainage screen moves to final position on described moving track, described detector unit detects institute
State the second trigger element.
Preferably, described driving means includes the first motor driving filter screen to move and drives round brush to rotate
Second motor, described controller is additionally operable to: when drainage screen moves to final position on described moving track
Time, control described first motor and close, and discharge the condensed water in described dust-collecting box；
Control described air-conditioner and continue refrigerating operaton, the condensed water that described air-conditioner refrigerating operaton produces is taken out
Enter in described dust-collecting box, so that described round brush is partly submerged in condensed water；
And, control described first motor and open, rotate with the direction in opposite direction with current operation, with
Described drainage screen is made to return back to initial position.
Preferably, described control is additionally operable to: described first trigger element detected according to described detector unit
Number of times, it is judged that whether the number of times of described filtering net cleaning reaches preset times.
Additionally, for achieving the above object, the present invention also provides for the cleaning control method of a kind of air-conditioner, institute
The cleaning control method stating air-conditioner includes:
Controlling driving means drives the drainage screen of air-conditioner to move on filter screen stand, and drives with described
The round brush of filter screen rolling contact rotates, and is positioned in the dust-collecting box below round brush so that described round brush utilizes
Described drainage screen is cleaned by clean water；
According to described drainage screen shift position on described filter screen stand, adjust the operation of driving means
State.
Preferably, the described shift position according to described drainage screen on described filter screen stand, adjustment is driven
The step of the running status of dynamic device includes:
When detecting that described drainage screen is positioned at initial position, control described driving means and drive described filtration
Net moves to final position from initial position.
Preferably, the described shift position according to described drainage screen on described filter screen stand, adjustment is driven
The step of the running status of dynamic device includes:
When detecting that described drainage screen is positioned at final position, control driving means and drive described drainage screen certainly
Final position moves to initial position.
Preferably, the cleaning control method of described air-conditioner also includes:
When detecting that described drainage screen moves to final position on described moving track, control described the
One motor cuts out, and discharges the condensed water in described dust-collecting box；
Control described air-conditioner and continue refrigerating operaton, the condensed water that described air-conditioner refrigerating operaton produces is taken out
Enter in described dust-collecting box, so that described round brush is partly submerged in condensed water；
Control described first motor to open, rotate with the direction in opposite direction with current operation, so that described
Drainage screen returns back to initial position.
Preferably, the described shift position according to described drainage screen on described filter screen stand, adjustment is driven
The step of the running status of dynamic device includes:
The number of times of initial position it is positioned at, it is judged that described filtering net cleaning according to the described drainage screen detected
Whether number of times reaches preset times；
If the number of times of described filtering net cleaning reaches preset times, then control described driving means and close.
The air-conditioner of present invention proposition and cleaning control method thereof, described air-conditioner includes drainage screen, filtration
Net support, round brush and dust-collecting box, filter screen stand is additionally provided with moving track, detection drainage screen shifting
The dynamic position detecting device of position, driving means and controller, when drainage screen needs cleaning, control
Device controls driving means and opens, and drives drainage screen to move on moving track, and drives round brush to rotate, makes
Round brush utilizes the clean water in dust-collecting box to be cleaned drainage screen, during cleaning, according to position
The running status of the drainage screen that detection device detects position adjustment driving means on moving track, this
Invention, during being cleaned drainage screen, not only need not dismantle drainage screen, and can basis
The running status of the position adjustment driving means that position detecting device detects, so, it is possible to ensure to filter
Net can move into place during every time cleaning, and then ensure that drainage screen can clean and put in place..
Accompanying drawing explanation
Fig. 1 is the partial structurtes schematic diagram at one visual angle of air-conditioner preferred embodiment of the present invention；
Fig. 2 be in Fig. 1 A-A to generalized section；
Fig. 3 is the partial structurtes schematic diagram at another visual angle of air-conditioner preferred embodiment of the present invention；
Fig. 4 is the view that in air-conditioner preferred embodiment of the present invention, drainage screen moves back and forth；
Fig. 5 is another view that in air-conditioner preferred embodiment of the present invention, drainage screen moves back and forth；
Fig. 6 is drainage screen loopy moving view in air-conditioner preferred embodiment of the present invention；
Fig. 7 is the schematic flow sheet of cleaning control method one embodiment of air-conditioner of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings further
Explanation.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not used to limit
Determine the present invention.
The present invention provides a kind of air-conditioner realizing automated cleaning, referring to figs. 1 through shown in Fig. 3, real below
Execute example to illustrate as a example by hanging air conditioner.
This air-conditioner includes drainage screen 10, filter screen stand 20 and the round brush of drainage screen 10 Structure deformation
30, it is positioned at what round brush 30 dust-collecting box 40, driving means 50 and control driving means 50 below was run
Controller (not shown).
Specifically, the present embodiment propose air-conditioner, round brush 30 contact with drainage screen 10 surface scrolls with
Clean filtering net 10, the end face of dust-collecting box 40 is provided with opening, and round brush 30 is arranged on the opening of dust-collecting box 40
Place, dust-collecting box 40 is used for storing clean water so that round brush 30 is partly submerged in the clean water of dust-collecting box 40,
It is provided with rotating shaft 201 on filter screen stand 20, drainage screen 10 is provided with conveyer belt 101, rotating shaft 201
With conveyer belt 101 Structure deformation, to drive drainage screen 10 to move on filter screen stand 20.
It is provided with moving track on filter screen stand 20, moves on moving track for drainage screen 10,
This moving track includes being arranged on getting on the right track and being arranged on the lower railway below drainage screen above drainage screen,
Get on the right track and lower railway connects formation moving track.
In the present embodiment, the two ends of rotating shaft 201 can arrange runner.It is also preferred that the left runner is gear.
It is also preferred that the left be wound with hairbrush in rotating shaft 201, this hairbrush can be the bristle being arranged in rotating shaft 201.
Drainage screen 10 is arranged on conveyer belt 101, and drainage screen 10 can be fixed on conveyer belt by hot melt
On 101, so, drainage screen 10 it is possible to prevent to come off from conveyer belt 101 during movement.Can
Choosing, conveyer belt 101 is the tooth bar coordinated with runner, thus driving means 50 drive shaft 201 rotates
Time, runner can drive conveyer belt 101 to move.During drainage screen 10 moves, drainage screen 10
Contacting with rotating shaft 201, the dust brush on drainage screen 10 can be fallen or brush to loosen by the bristle in rotating shaft 201.
Round brush 30 includes roller bearing and hairbrush, and hairbrush is wound on roller bearing.Hairbrush can include hard bristle and soft
Axial in the strip-spiral being intervally arranged along roller bearing of bristle, hard bristle and soft bristle.The center of round brush 30
The central shaft of axle and rotating shaft 201 is arranged substantially in parallel.When drainage screen 10 moves under the drive of rotating shaft 201
And when round brush 30, the round brush 30 of rotation can brush the dust on drainage screen 10.
Dust-collecting box 40 internal reservoir clean water, and round brush 30 is partly submerged in clean water, thus
When round brush 30 rotates, by water band to drainage screen 10, and clean water clean filtering net 10 can be utilized.
Water in this dust-collecting box 40 can be supplied by outside, or manually adds；Air-conditioner drip tray can also be utilized
In condensed water.Specifically, air-conditioner also includes the drip tray (not indicating in figure) for collecting condensed water
And connect the water inlet pipe (not indicating in figure) of drip tray and dust-collecting box 40, water inlet pipe arranges water pump 401,
The water valve 402 for discharging clean water it is provided with in the bottom of dust-collecting box 40.Controller can control water pump
401, with by the water suction dust-collecting box in drip tray.And controller can also be at the end of cleaning, control
Gate valve 402 is opened, to be discharged by the water in dust-collecting box 40.
It addition, dust-collecting box 40 is also provided with condensate tank of dehumidifier (not indicating in figure), it is used for examining
Survey the water yield of the clean water stored in dust-collecting box 40.Controller can be according to the water level of this condensate tank of dehumidifier
Testing result, controls being turned on and off of water pump 401.
In above-described embodiment, driving means 50 can be a motor, simultaneously drives rotating shaft 201 and round brush
30 rotate, and in other embodiments, driving means 50 can include the first motor 501 and the second motor
502, the first motor 501 rotates for drive shaft 201, and the second motor 502 is used for driving round brush 30
Rotating, wherein, the first motor 501 can be identical or contrary with the rotation direction of the second motor 502.
Based on above-mentioned air-conditioner, it is possible to achieve the automated cleaning of drainage screen.Specifically: in the mistake of air-conditioner
When filter screen 10 needs cleaning, controller controls driving means 50 and opens, and drives drainage screen 10 at drainage screen
Move on support 20, and drive round brush 30 to rotate so that round brush 30 utilize in dust-collecting box 40 clear
Drainage screen 10 is cleaned by clean water.
In order to control the movement of drainage screen exactly, the air-conditioner of the embodiment of the present invention is additionally provided with position
Detection device, this position detecting device is for detecting the shift position of drainage screen, when drainage screen moves to pre-
If during position, outgoing position signal.Controller then according to this position signalling, adjusts the operation of driving means
State.
Specifically, position detecting device can include the trigger element being arranged on drainage screen 10, and arranges
Detector unit on the housing of filter screen stand 20 or air-conditioner air inlet.By trigger element and
The position of detector unit is arranged, it is achieved the shift position of drainage screen is carried out position detection, and at drainage screen
When moving to predeterminated position, export corresponding position signalling.
Above-mentioned drainage screen move mode on filter screen stand can include two kinds: moves back and forth and circulates shifting
Flowing mode, therefore to the structure of position detecting device and to arrange position concrete below for these two kinds of move modes
Describe.
(1) drainage screen moves back and forth
Shown in reference Fig. 4 and Fig. 5, position detecting device, it is used for detecting whether drainage screen 10 moves into place,
Position detecting device can be photoswitch, electromagnetic switch etc..Position detecting device includes being arranged on filtration
The first trigger element 203 on net 10, is arranged on filter screen stand 20 one end away from round brush 30
Detector unit 202, when drainage screen 10 moves to initial position on moving track, detector unit 202
The first trigger element 203 detected.
About initial position and final position, by air-conditioner in normal operating condition, residing for drainage screen 10
Home position as initial position, the top (i.e. near one end of round brush 30) of drainage screen 10 is transported
Move to the position during one end touched on filter screen stand 20 away from round brush 30 as final position, i.e.
Drainage screen 10 from filter screen stand 20 get on the right track the lower railway being moved fully to filter screen stand time
Position is as final position.
Controller is used for controlling driving means 50 and opens, and drive shaft 201 and round brush 30 rotate, rotating shaft
201 drive drainage screen 10 to move back and forth on filter screen stand 20, so that round brush 30 utilizes cleaning
The cleaned filter screen of water 10.Wherein, when drainage screen 10 moves to predeterminated position, detector unit 202 detects
To the first trigger element 203, send triggering signal, to drive drainage screen 10 to move in the opposite direction.
Further, position detecting device also includes the second trigger element 204, shown in reference Fig. 4, and second
Trigger element 204 and the first trigger element 203 are oppositely arranged on drainage screen two ends along its length.
When drainage screen 10 is on moving track, when being moved fully on lower railway by getting on the right track, detector unit 202
The second trigger element 204 detected.
When driving means 50 is a motor, this motor simultaneously drives rotating shaft 201 and round brush 30 rotates,
Wherein, rotating shaft 201 can be identical or contrary with the rotation direction of round brush 30.Alternatively, controller control
Motor processed is opened, and drive shaft 201 rotates；When detecting that drainage screen 10 moves to final position, control
Motor processed rotates with the direction in opposite direction with current operation, so that drainage screen 10 returns back to initial position.
When driving means 50 is two motors, the first motor 501 rotates for drive shaft 201, turns
Axle 201 drives drainage screen 10 to move on filter screen stand 20, and the second motor 502 is used for driving round brush
30 rotate, and the first motor 501 can be identical or contrary with the rotation direction of the second motor 502.Optional
Ground, when detecting that drainage screen 10 moves to final position, controller control the first motor 501 with work as
The direction rotation that front rotation is in opposite direction, so that drainage screen 10 returns back to initial position, the second motor 502
Rotation direction can be constant, or, controller control the second motor 502 with current operation direction phase
Anti-direction rotates, and i.e. rotates according to the direction shown in Fig. 4 and Fig. 5, motor-driven rotatable shaft 201 and rolling
Brush 30 rotate in an anti-clockwise direction, when drainage screen 10 moves to final position, motor reversal, drive and turn
Axle 201 rotates clockwise, and now, round brush 30 can continue rotate in an anti-clockwise direction, when driving means 50
When being two motors, can control to drive the second motor 502 to invert, drive round brush 30 to rotate clockwise,
In such manner, it is possible to remain on the part that contacts with drainage screen 10 on round brush 30 and drainage screen 10 with round brush
The part of 30 contacts is moved round about, can have bigger cleaning capacity, reaches the most clear
Clean effect.
Further, when detecting that drainage screen 10 moves to final position, control the first motor 501 and close
Close, and discharge the condensed water in dust-collecting box 40；Control air-conditioner and continue refrigerating operaton, air-conditioner is freezed
Run in the condensed water suction dust-collecting box 40 produced, so that round brush 30 is partly submerged in condensed water, the most just
It is to say to drain the filthy water in dust-collecting box 40, regenerates clean condensed water, improve cleaning effect further
Really；And, control the first motor 501 and open, rotate with the direction in opposite direction with current operation, with
Drainage screen 10 is made to return back to initial position.Can when detecting that drainage screen 10 moves to final position,
Control the second motor 502 to close, when reopening, can be identical with current operation direction or contrary
Direction rotate.
(2) drainage screen loopy moving
On filter screen stand 20 get on the right track and lower railway join end to end formed annular moving track, filter
The position detection of net 10 can be realized by position detecting device, and position detecting device includes the first trigger element
203 and detector unit 202, with reference to shown in Fig. 6.
By air-conditioner in normal operating condition, the home position residing for drainage screen 10 is as initial position.
When drainage screen 10 mobile circle on the moving track of annular, when returning to initial position, detector unit 202
The first trigger element 203 detected.
Driving means 50 can drive drainage screen 10 circulating in the same direction on the moving track of annular
Dynamic.Based on said structure, control described driving means 50 and open, drive said two rotating shaft 201 along same
One direction rotates, and drives described round brush 30 to rotate, and said two rotating shaft 201 drives described drainage screen 10
Filter screen stand 20 moves and walks around said two rotating shaft 201 successively, so that described round brush 30 utilizes
Described clean water cleans described drainage screen 10, with reference to shown in Fig. 6.
When driving means 50 is a motor, this motor simultaneously drives two rotating shafts 201 and round brush 30
Rotating, wherein, the rotation direction of two rotating shafts 201 is identical, round brush 30 and the rotation of two rotating shafts 201
Direction can be identical or contrary.
When driving means 50 is two motors, the i.e. first motor 501 and the second motor 502, the first electricity
Machine 501 can be identical or contrary with the rotation direction of the second motor 502, and the first motor 501 drives institute
Stating two rotating shafts 201 to rotate in the same direction, said two rotating shaft 201 drives described drainage screen 10 in institute
Stating on filter screen stand 20 loopy moving in the same direction, described second motor 502 drives described round brush 30
Rotate.Alternatively, the second motor 502 is the most identical with the rotation of the first motor 501, in such manner, it is possible to
Remain the part contacted with drainage screen 10 on round brush 30 and contact with round brush 30 on drainage screen 10
Part is moved round about, can have bigger cleaning capacity, reach more preferable cleaning effect.
Air-conditioner can when receiving the cleaning instruction that user sends based on air-conditioning remote control or air-conditioning panel,
Then start to clean the indoor heat exchanger of air-conditioner；Or air-conditioner detects drainage screen 10 automatically the need of clearly
Clean, such as can be provided for detecting the dust detection of the dust degree of drainage screen 10, dust detects
Device is connected with controller, when the dust of drainage screen 10 reaches pre-conditioned, then dust detection to
Controller sends cleaning instruction, and controller controls air-conditioner and starts cleaning, or according to air-conditioner from upper one
Operation duration after secondary clean filtering net 10 judges that drainage screen 10 needs cleaning.
Further, due to drainage screen 10 along the thickness of the end at the two ends of its direction of motion than drainage screen 10
Thickness big, therefore, when controlling drainage screen 10 respectively by two motors and round brush 30 moves,
When drainage screen 10 initially enters between rotating shaft 201 and round brush 30, it is moved along it the end of the front end in direction
The resistance being subject to can be the biggest so that the end of the front end that drainage screen 10 is moved along it direction is not easy to cross
Filter screen 10, and it is easily damaged drainage screen 10.It is therefore proposed that a kind of embodiment, when drainage screen being detected
During the ends contact round brush 30 of 10 front ends being moved along it direction, controller controls the second motor 502 and cuts out,
When drainage screen 10 is moved along it the end of the front end in direction by round brush 30, controller controls second again
Motor 502 is opened.For example, it is possible to be moved along it the front end in direction by induction installation detection drainage screen 10
End whether touch round brush 30, when ends contact being detected to round brush 30, close the second motor
502, it is then turned on after the prefixed time interval of interval.The length of prefixed time interval can be entered according to actual needs
Row is arranged, for example, it is possible to be the 1-5 second etc., within this time period, controls the second motor 502 and stops fortune
OK so that drainage screen 10 is moved along it the end of the front end in direction can cross round brush 30 smoothly.
This control mode, it is not easy to damage drainage screen 10, improve the safety and reliability of product.
In dust-collecting box 40, water storage controls to include following several embodiments:
Owing to air-conditioner running will produce condensed water, it is possible to use air-conditioner runs the condensation produced
Water is as clean water.Specifically, when controller detects that drainage screen 10 needs cleaning, controller controls
Air-conditioner runs refrigeration mode, produces condensed water, and the condensed water of generation can be stored in drip tray, can lead to
Cross unlatching water pump 401, condensed water is drawn in dust-collecting box 40 using as clean water.Start at air-conditioner
While running refrigeration mode, control driving means 50 and open.
The condensed water that air-conditioner running produces is typically stored in drip tray, therefore, it can at water receiving
Dish arranges condensate tank of dehumidifier, when there being water during condensate tank of dehumidifier detects drip tray, controller control
Controlling the water circulation pump 401 is opened, using by the water suction dust-collecting box 40 in drip tray as clean water, real at other
Execute in mode, it is also possible to while opening refrigerating operaton, control water pump 401 and open.
Alternatively, this air-conditioner can run refrigeration mode during drainage screen 10 cleans always, to protect
There are enough clean waters during card drainage screen 10 cleaning, dust-collecting box 40 stores clean clean water.
Alternatively, in dust-collecting box 40 being detected store condensed water reach preset water level or air-conditioner with
When refrigeration mode runs preset duration, control air-conditioner and stop refrigerating operaton.
Alternatively, after drainage screen 10 has cleaned, or store in dust-collecting box 40 being detected
When condensed water reaches preset water level, control water pump 401 and close.
Specifically, the clean water in controller detects dust-collecting box 40 reaches preset water level, i.e. can make
Round brush 30 is partly submerged in clean water, and controller can control water pump 401 and cut out；Or at dust-collecting box
Arranging gap at preset height on 40, when detecting that clean water is overflowed from gap, controller can
Close controlling water pump 401, wherein, the height of gap can by user according to round brush 30 relative to long-pending
The position of dirt box determines, it is possible to make round brush 30 be partly submerged in clean water.
Controller is additionally operable at the end of the cleaning of drainage screen 10, controls driving means 50 and closes, drains
Clean water in dust-collecting box 40.
About the mode of discharge clean water, water valve 402 is set in the bottom of dust-collecting box 40, and passes through water pipe
It is connected to air-conditioner outside or is connected to the discharge outlet of drip tray, when needing to discharge clean water, only needing control
Gate valve 402 is opened.
Further, based on each embodiment above-mentioned, it is also possible to be set to drainage screen 10 and carry out the most clear
Clean, i.e. at the end of the cleaning of drainage screen 10 being detected, driving means 50 can not closed, repeat
The process that drive shaft 201 and round brush 30 rotate is until the motion of drainage screen 10 reaches the past of user setup
Again count.
Specifically, controller is additionally operable at the end of the cleaning of drainage screen 10 being detected, it is judged that drainage screen 10
Cleaning time whether reach preset times；Specifically, the first trigger element is detected according to detector unit
Number of times, it is judged that whether the cleaning time of drainage screen reaches preset times.
If the cleaning time of drainage screen 10 reaches preset times, then control driving means 50 and close, side by side
Fall the clean water in dust-collecting box 40；And, if the cleaning time of drainage screen 10 is not up to preset times,
Then controlling driving means 50 to open, drive shaft 201 and round brush 30 rotate, and rotating shaft 201 drives filters
Net 10 moves back and forth on filter screen stand 20, i.e. moves to final position from initial position, then
Moved to initial position by final position, so that round brush 30 utilizes the cleaned filter screen of clean water 10.
Further, based on each embodiment above-mentioned, can after the cleaning is completed, the room to air-conditioner
Interior heat exchanger is carried out.Controller is additionally operable to after drainage screen 10 has cleaned, and controls air-conditioner fortune
Row refrigeration mode, and produce condensed water, to clean the surface of indoor heat exchanger；And, in indoor heat exchange
After device has cleaned, control air-conditioner and close.
Owing to, during cleaned filter screen 10, dust may be had to fall to indoor heat exchanger surface, because of
This is after drainage screen 10 has cleaned, and reduces indoor set air quantity or closes the blower fan of indoor set, same to time control
Air-conditioner processed runs refrigeration mode and runs, and with fast-refrigerating, makes the indoor heat exchanger surface frosting of air-conditioner
Or generation condensed water, takes away dust or other tiny foreign material on surface.
Further, after frost layer reaches certain thickness or after indoor heat exchanger surface generation condensed water,
Run controlling air-conditioner entrance heating mode to carry out defrost, or drying evaporator, controlling air-conditioning
During device continuous service in a chiller mode, it is also possible to close the blower fan of air-conditioner so that air-conditioner exists
Frosting under refrigeration mode, when air conditioner heat-production mode operation, vaporizer generates heat, evaporator surface knot
Frost melts, thus the water after melting can clean vaporizer, and the heat that distributes of vaporizer can also be by
Evaporator surface is dried, thus plays the effect of sterilization dedusting.
The present invention further provides a kind of air-conditioner control method.Sky in air-conditioner control method of the present invention
The structure of device and control method thereof is adjusted all to be referred to each embodiment of above-mentioned air-conditioner, accordingly,
Air-conditioner control method of the present invention has the beneficial effect as above-mentioned air-conditioner.
With reference to shown in Fig. 7, for the schematic flow sheet of cleaning control method one embodiment of air-conditioner of the present invention.
The cleaning control method of this air-conditioner includes:
Step S10, controls driving means and drives the drainage screen of air-conditioner to move on filter screen stand, and drive
The dynamic round brush contacted with filter screen rolling rotates, and is positioned in the dust-collecting box below round brush so that round brush utilizes
Drainage screen is cleaned by clean water；
Step S20, according to drainage screen shift position on filter screen stand, adjusts the operation of driving means
State.
When drainage screen 10 at air-conditioner needs cleaning, control driving means 50 and open, drive drainage screen
10 move on moving track, drive round brush 30 to rotate, make round brush 30 utilize the cleaning in dust-collecting box 40
Drainage screen 10 is cleaned by water；During cleaning, the drainage screen detected according to position detecting device
10 positions on moving track, adjust the running status of driving means.
It should be noted that in the present embodiment, air-conditioner can receive user based on Air Conditioner Remote
During the cleaning instruction that device or air-conditioning panel send, then start to clean the indoor heat exchanger of air-conditioner；Or it is empty
Adjust device automatically to detect drainage screen 10 the need of cleaning, such as, the dust of detection drainage screen 10 can be set
The dust detection of degree, dust detection is connected with controller, and the dust at drainage screen 10 reaches
Time pre-conditioned, then dust detection sends cleaning instruction to controller, and controller controls air-conditioner and opens
Begin cleaning, or judges drainage screen 10 according to air-conditioner operation duration after last clean filtering net 10
Need cleaning.
In order to control the movement of drainage screen exactly, the air-conditioner of the embodiment of the present invention is additionally provided with position
Detection device, this position detecting device is for detecting the shift position of drainage screen, when drainage screen moves to pre-
If during position, outgoing position signal.Controller then according to this position signalling, adjusts the operation of driving means
State.
Specifically, position detecting device can include the trigger element being arranged on drainage screen 10, and arranges
Detector unit on the housing of filter screen stand 20 or air-conditioner air inlet.By trigger element and
The position of detector unit is arranged, it is achieved the shift position of drainage screen is carried out position detection, and at drainage screen
When moving to predeterminated position, export corresponding position signalling.
Above-mentioned drainage screen move mode on filter screen stand can include two kinds: moves back and forth and circulates shifting
Flowing mode, therefore below for these two kinds of move modes, the control of position detecting device and driving means is entered
Row specifically describes.
(1) drainage screen moves back and forth
Shown in reference Fig. 4 and Fig. 5, position detecting device, it is used for detecting whether drainage screen 10 moves into place,
Position detecting device can be photoswitch, electromagnetic switch etc..Position detecting device includes being arranged on filtration
The first trigger element 203 on net 10, is arranged on filter screen stand 20 one end away from round brush 30
Detector unit 202, when drainage screen 10 moves to initial position on moving track, detector unit 202
The first trigger element 203 detected.
About initial position and final position, by air-conditioner in normal operating condition, residing for drainage screen 10
Home position as initial position, the top (i.e. near one end of round brush 30) of drainage screen 10 is transported
Move to the position during one end touched on filter screen stand 20 away from round brush 30 as final position, i.e.
Drainage screen 10 from filter screen stand 20 get on the right track the lower railway being moved fully to filter screen stand time
Position is as final position.
Controller is used for controlling driving means 50 and opens, and drive shaft 201 and round brush 30 rotate, rotating shaft
201 drive drainage screen 10 to move back and forth on filter screen stand 20, so that round brush 30 utilizes cleaning
The cleaned filter screen of water 10.Wherein, when drainage screen 10 moves to predeterminated position, detector unit 202 detects
To the first trigger element 203, send triggering signal, to drive drainage screen 10 to move in the opposite direction.
Further, position detecting device also includes the second trigger element 204, shown in reference Fig. 4, and second
Trigger element 204 and the first trigger element 203 are oppositely arranged on drainage screen two ends along its length.
When drainage screen 10 is on moving track, when being moved fully on lower railway by getting on the right track, detector unit 202
The second trigger element 204 detected.
When driving means 50 is a motor, this motor simultaneously drives rotating shaft 201 and round brush 30 rotates,
Wherein, rotating shaft 201 can be identical or contrary with the rotation direction of round brush 30.Alternatively, controller control
Motor processed is opened, and drive shaft 201 rotates；When detecting that drainage screen 10 moves to final position, control
Motor processed rotates with the direction in opposite direction with current operation, so that drainage screen 10 returns back to initial position.
When driving means 50 is two motors, the first motor 501 rotates for drive shaft 201, turns
Axle 201 drives drainage screen 10 to move on filter screen stand 20, and the second motor 502 is used for driving round brush
30 rotate, and the first motor 501 can be identical or contrary with the rotation direction of the second motor 502.Optional
Ground, when detecting that drainage screen 10 moves to final position, controller control the first motor 501 with work as
The direction rotation that front rotation is in opposite direction, so that drainage screen 10 returns back to initial position, the second motor 502
Rotation direction can be constant, or, controller control the second motor 502 with current operation direction phase
Anti-direction rotates, and i.e. rotates according to the direction shown in Fig. 4 and Fig. 5, motor-driven rotatable shaft 201 and rolling
Brush 30 rotate in an anti-clockwise direction, when drainage screen 10 moves to final position, motor reversal, drive and turn
Axle 201 rotates clockwise, and now, round brush 30 can continue rotate in an anti-clockwise direction, when driving means 50
When being two motors, can control to drive the second motor 502 to invert, drive round brush 30 to rotate clockwise,
In such manner, it is possible to remain on the part that contacts with drainage screen 10 on round brush 30 and drainage screen 10 with round brush
The part of 30 contacts is moved round about, can have bigger cleaning capacity, reaches the most clear
Clean effect.
Further, when detecting that drainage screen 10 moves to final position, control the first motor 501 and close
Close, and discharge the condensed water in dust-collecting box 40；Control air-conditioner and continue refrigerating operaton, air-conditioner is freezed
Run in the condensed water suction dust-collecting box 40 produced, so that round brush 30 is partly submerged in condensed water, the most just
It is to say to drain the filthy water in dust-collecting box 40, regenerates clean condensed water, improve cleaning effect further
Really；And, control the first motor 501 and open, rotate with the direction in opposite direction with current operation, with
Drainage screen 10 is made to return back to initial position.Can when detecting that drainage screen 10 moves to final position,
Control the second motor 502 to close, when reopening, can be identical with current operation direction or contrary
Direction rotate.
(2) drainage screen loopy moving
On filter screen stand 20 get on the right track and lower railway join end to end formed annular moving track, filter
The position detection of net 10 can be realized by position detecting device, and position detecting device includes the first trigger element
203 and detector unit 202, with reference to shown in Fig. 6.
By air-conditioner in normal operating condition, the home position residing for drainage screen 10 is as initial position.
When drainage screen 10 mobile circle on the moving track of annular, when returning to initial position, detector unit 202
The first trigger element 203 detected.
Driving means 50 can drive drainage screen 10 circulating in the same direction on the moving track of annular
Dynamic.Based on said structure, control described driving means 50 and open, drive said two rotating shaft 201 along same
One direction rotates, and drives described round brush 30 to rotate, and said two rotating shaft 201 drives described drainage screen 10
Filter screen stand 20 moves and walks around said two rotating shaft 201 successively, so that described round brush 30 utilizes
Described clean water cleans described drainage screen 10, with reference to shown in Fig. 6.
When driving means 50 is a motor, this motor simultaneously drives two rotating shafts 201 and round brush 30
Rotating, wherein, the rotation direction of two rotating shafts 201 is identical, round brush 30 and the rotation of two rotating shafts 201
Direction can be identical or contrary.
When driving means 50 is two motors, the i.e. first motor 501 and the second motor 502, the first electricity
Machine 501 can be identical or contrary with the rotation direction of the second motor 502, and the first motor 501 drives institute
Stating two rotating shafts 201 to rotate in the same direction, said two rotating shaft 201 drives described drainage screen 10 in institute
Stating on filter screen stand 20 loopy moving in the same direction, described second motor 502 drives described round brush 30
Rotate.Alternatively, the second motor 502 is the most identical with the rotation of the first motor 501, in such manner, it is possible to
Remain the part contacted with drainage screen 10 on round brush 30 and contact with round brush 30 on drainage screen 10
Part is moved round about, can have bigger cleaning capacity, reach more preferable cleaning effect.
Further, step S20 can also include following refinement step:
The number of times of initial position it is positioned at, it is judged that the number of times of filtering net cleaning whether according to the drainage screen detected
Reach preset times；If the number of times of filtering net cleaning reaches preset times, then control driving means and close.
It can be when detecting that drainage screen 10 preset times time is returned to initial position, it is believed that drainage screen 10
Complete cleaning.At the end of the cleaning of drainage screen 10 being detected, it is judged that the cleaning time of drainage screen 10
Whether reach preset times；Specifically, the number of times of the first trigger element detected according to the first detector unit,
Judge whether the cleaning time of drainage screen reaches preset times.
If the cleaning time of drainage screen 10 reaches preset times, then control driving means 50 and close, side by side
Fall the clean water in dust-collecting box 40；And, if the cleaning time of drainage screen 10 is not up to preset times,
Then controlling driving means 50 to open, drive shaft 201 and round brush 30 rotate, and rotating shaft 201 drives filters
Net 10 moves back and forth on filter screen stand 20, i.e. moves to final position from initial position, then
Moved to initial position by final position, so that round brush 30 utilizes clean water clean filtering net 10.
Further, due to drainage screen 10 along the thickness of the end at the two ends of its direction of motion than drainage screen 10
Thickness big, therefore, when controlling drainage screen 10 respectively by two motors and round brush 30 moves,
When drainage screen 10 initially enters between rotating shaft 201 and round brush 30, it is moved along it the end of the front end in direction
The resistance being subject to can be the biggest so that the end of the front end that drainage screen 10 is moved along it direction is not easy to cross
Filter screen 10, and it is easily damaged drainage screen 10.It is therefore proposed that a kind of embodiment, when drainage screen being detected
During the ends contact round brush 30 of 10 front ends being moved along it direction, controller controls the second motor 502 and cuts out,
When drainage screen 10 is moved along it the end of the front end in direction by round brush 30, controller controls second again
Motor 502 is opened.For example, it is possible to be moved along it the front end in direction by induction installation detection drainage screen 10
End whether touch round brush 30, when ends contact being detected to round brush 30, close the second motor
502, it is then turned on after the prefixed time interval of interval.The length of prefixed time interval can be entered according to actual needs
Row is arranged, for example, it is possible to be the 1-5 second etc., within this time period, controls the second motor 502 and stops fortune
OK so that drainage screen 10 is moved along it the end of the front end in direction can cross round brush 30 smoothly.
This control mode, it is not easy to damage drainage screen 10, improve the safety and reliability of product.
In dust-collecting box 40, water storage controls to include following several embodiments:
Owing to air-conditioner running will produce condensed water, it is possible to use air-conditioner runs the condensation produced
Water is as clean water.Specifically, when detecting that drainage screen 10 needs cleaning, control air-conditioner and run system
Chill formula, produce condensed water, the condensed water of generation can be stored in drip tray, can by open water pump 401,
Condensed water is drawn in dust-collecting box 40 using as clean water.Bring into operation the same of refrigeration mode at air-conditioner
Time, control driving means 50 and open.
The condensed water that air-conditioner running produces is typically stored in drip tray, therefore, it can at water receiving
Dish arranges condensate tank of dehumidifier, when there being water during condensate tank of dehumidifier detects drip tray, controls water pump
401 open, using by the water suction dust-collecting box 40 in drip tray as clean water, at other embodiments
In, it is also possible to while opening refrigerating operaton, control water pump 401 and open.
Alternatively, this air-conditioner can run refrigeration mode during drainage screen 10 cleans always, to protect
There are enough clean waters during card drainage screen 10 cleaning, dust-collecting box 40 stores clean clean water.
Alternatively, in dust-collecting box 40 being detected store condensed water reach preset water level or air-conditioner with
When refrigeration mode runs preset duration, control air-conditioner and stop refrigerating operaton.
Alternatively, after drainage screen 10 has cleaned, or store in dust-collecting box 40 being detected
When condensed water reaches preset water level, control water pump 401 and close.
Specifically, the clean water in controller detects dust-collecting box 40 reaches preset water level, i.e. can make
Round brush 30 is partly submerged in clean water, and controller can control water pump 401 and cut out；Or at dust-collecting box
Arranging gap at preset height on 40, when detecting that clean water is overflowed from gap, controller can
Close controlling water pump 401, wherein, the height of gap can by user according to round brush 30 relative to long-pending
The position of dirt box determines, it is possible to make round brush 30 be partly submerged in clean water.
At the end of the cleaning of drainage screen 10, control driving means 50 and close, drain in dust-collecting box 40
Clean water.
About the mode of discharge clean water, water valve 402 is set in the bottom of dust-collecting box 40, and passes through water pipe
It is connected to air-conditioner outside or is connected to the discharge outlet of drip tray, when needing to discharge clean water, only needing control
Gate valve 402 is opened.
Further, based on each embodiment above-mentioned, can after the cleaning is completed, the room to air-conditioner
Interior heat exchanger is cleaned.After drainage screen 10 has cleaned, control air-conditioner and run refrigeration mode,
And produce condensed water, to clean the surface of indoor heat exchanger；And, after indoor heat exchanger has cleaned,
Control air-conditioner to close.
Owing to, during clean filtering net 10, dust may be had to fall to indoor heat exchanger surface, because of
This is after drainage screen 10 has cleaned, and reduces indoor set air quantity or closes the blower fan of indoor set, same to time control
Air-conditioner processed runs refrigeration mode and runs, and with fast-refrigerating, makes the indoor heat exchanger surface frosting of air-conditioner
Or generation condensed water, takes away dust or other tiny foreign material on surface.
Further, after frost layer reaches certain thickness or after indoor heat exchanger surface generation condensed water,
Run controlling air-conditioner entrance heating mode to carry out defrost, or drying evaporator, controlling air-conditioning
During device continuous service in a chiller mode, it is also possible to close the blower fan of air-conditioner so that air-conditioner exists
Frosting under refrigeration mode, when air conditioner heat-production mode operation, vaporizer generates heat, evaporator surface knot
Frost melts, thus the water after melting can clean vaporizer, and the heat that distributes of vaporizer can also be by
Evaporator surface is dried, thus plays the effect of sterilization dedusting.
It should be noted that in this article, term " include ", " comprising " or its any other variant
Be intended to comprising of nonexcludability so that include the process of a series of key element, method, article or
Person's device not only includes those key elements, but also includes other key elements being not expressly set out, or also
Including the key element intrinsic for this process, method, article or device.In the feelings not having more restriction
Under condition, statement " including ... " key element limited, it is not excluded that include this key element process,
Method, article or device there is also other identical element.
It addition, relate to the description such as " first ", " second " in invention only describe purpose, and it is not understood that
For indicating or imply its relative importance or the implicit quantity indicating indicated technical characteristic.Thus,
Define " first ", the feature of " second " can express or implicitly include at least one this feature.
It addition, the technical scheme between each embodiment can be combined with each other, but must be common with this area
Based on technical staff is capable of, when technical scheme combination occur conflicting maybe cannot realize time should
When people thinks that the combination of this technical scheme does not exists, the most not within the protection domain of application claims.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every
Utilize equivalent structure or equivalence flow process conversion that description of the invention and accompanying drawing content made, or directly or
Connect and be used in other relevant technical fields, be the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. an air-conditioner, it is characterised in that described air-conditioner include drainage screen, filter screen stand and
Described filter screen rolling contact round brush, be positioned at the dust-collecting box below described round brush；Described filter screen stand
On be provided with moving track, detect the position detecting device of described drainage screen shift position, driving means with
And controller, described controller is used for controlling described driving means and drives described drainage screen at described moving rail
Move on road, and drive described round brush to rotate, so that described round brush utilizes the clean water in described dust-collecting box
Described drainage screen is cleaned；And, the described drainage screen detected according to described position detecting device
Position on described moving track, adjusts the running status of described driving means.
Air-conditioner the most according to claim 1, it is characterised in that described position detecting device includes
The first trigger element being arranged on described drainage screen, and it is arranged at the detection on described filter screen stand
Unit, when described drainage screen moves to initial position on described moving track, described detector unit is examined
Measure described first trigger element.
Air-conditioner the most according to claim 2, it is characterised in that described position detecting device also wraps
Include the second trigger element being arranged on described drainage screen, described second trigger element and the first trigger element
It is oppositely arranged on drainage screen two ends along its length；When described drainage screen moves on described moving track
When moving to final position, described detector unit detects described second trigger element.
Air-conditioner the most according to claim 3, it is characterised in that described driving means includes driving
The first motor that filter screen moves and the second motor that driving round brush rotates, described controller is additionally operable to: served as
When filter screen moves to final position on described moving track, control described first motor and close, and discharge
Condensed water in described dust-collecting box；
Control described air-conditioner and continue refrigerating operaton, the condensed water that described air-conditioner refrigerating operaton produces is taken out
Enter in described dust-collecting box, so that described round brush is partly submerged in condensed water；
And, control described first motor and open, rotate with the direction in opposite direction with current operation, with
Described drainage screen is made to return back to initial position.
5. according to the air-conditioner according to any one of claim 2-4, it is characterised in that described control is also
For: the number of times of described first trigger element detected according to described detector unit, it is judged that described drainage screen
Whether the number of times of cleaning reaches preset times.
6. the cleaning control method of an air-conditioner, it is characterised in that the cleaning controlling party of described air-conditioner
Method includes:
Controlling driving means drives the drainage screen of air-conditioner to move on filter screen stand, and drives with described
The round brush of filter screen rolling contact rotates, and is positioned in the dust-collecting box below round brush so that described round brush utilizes
Described drainage screen is cleaned by clean water；
According to described drainage screen shift position on described filter screen stand, adjust the operation of driving means
State.
The cleaning control method of air-conditioner the most according to claim 6, it is characterised in that described
According to described drainage screen shift position on described filter screen stand, adjust the running status of driving means
Step includes:
When detecting that described drainage screen is positioned at initial position, control described driving means and drive described filtration
Net moves to final position from initial position.
The cleaning control method of air-conditioner the most according to claim 7, it is characterised in that described
According to described drainage screen shift position on described filter screen stand, adjust the running status of driving means
Step includes:
When detecting that described drainage screen is positioned at final position, control driving means and drive described drainage screen certainly
Final position moves to initial position.
9. according to the cleaning control method of the air-conditioner described in claim 6 or 7, it is characterised in that institute
The cleaning control method stating air-conditioner also includes:
When detecting that described drainage screen moves to final position on described moving track, control described the
One motor cuts out, and discharges the condensed water in described dust-collecting box；
Control described air-conditioner and continue refrigerating operaton, the condensed water that described air-conditioner refrigerating operaton produces is taken out
Enter in described dust-collecting box, so that described round brush is partly submerged in condensed water；
Control described first motor to open, rotate with the direction in opposite direction with current operation, so that described
Drainage screen returns back to initial position.
The cleaning control method of air-conditioner the most according to claim 7, it is characterised in that described
According to described drainage screen shift position on described filter screen stand, adjust the running status of driving means
Step include:
The number of times of initial position it is positioned at, it is judged that described filtering net cleaning according to the described drainage screen detected
Whether number of times reaches preset times；
If the number of times of described filtering net cleaning reaches preset times, then control described driving means and close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301219.4A CN106016520B (en) | 2016-05-06 | 2016-05-06 | Air conditioner and its cleaning control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301219.4A CN106016520B (en) | 2016-05-06 | 2016-05-06 | Air conditioner and its cleaning control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106016520A true CN106016520A (en) | 2016-10-12 |
| CN106016520B CN106016520B (en) | 2019-10-25 |
Family
ID=57098892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610301219.4A Active CN106016520B (en) | 2016-05-06 | 2016-05-06 | Air conditioner and its cleaning control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106016520B (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765924A (en) * | 2016-12-09 | 2017-05-31 | 美的集团武汉制冷设备有限公司 | Air-conditioner and its cleaning control method |
| CN109059182A (en) * | 2018-06-08 | 2018-12-21 | 广东美的制冷设备有限公司 | Wash control method, air conditioner and the computer readable storage medium of air conditioner |
| CN109084423A (en) * | 2018-08-06 | 2018-12-25 | 广东美的制冷设备有限公司 | Strainer control method, air conditioner and computer readable storage medium |
| CN109915998A (en) * | 2019-03-03 | 2019-06-21 | 广东美的制冷设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner |
| CN110017565A (en) * | 2019-03-03 | 2019-07-16 | 广东美的制冷设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner |
| CN110017566A (en) * | 2019-03-03 | 2019-07-16 | 广东美的制冷设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner |
| CN110906495A (en) * | 2018-09-18 | 2020-03-24 | 青岛海尔空调器有限总公司 | Air conditioner self-cleaning control method and device, air conditioner, computer equipment and storage medium |
| CN111023550A (en) * | 2019-12-16 | 2020-04-17 | 珠海格力电器股份有限公司 | Filter screen assembly, air conditioner and air conditioner control method |
| CN112325386A (en) * | 2020-11-02 | 2021-02-05 | 厦门烟草工业有限责任公司 | Air conditioner |
| CN114251740A (en) * | 2021-11-09 | 2022-03-29 | 青岛海尔空调器有限总公司 | Method and device for cleaning filter screen of air conditioner and air conditioner |
| CN115264624A (en) * | 2022-08-04 | 2022-11-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Air conditioner indoor unit, air conditioner and control method of air conditioner |
| CN115507433A (en) * | 2022-09-16 | 2022-12-23 | 青岛海尔空调器有限总公司 | Filter screen replacing method and air conditioner controller |
| CN115999276A (en) * | 2022-12-22 | 2023-04-25 | 珠海格力电器股份有限公司 | Control method and control device of filter screen cleaning device, storage medium and electric appliance |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101040152A (en) * | 2004-10-18 | 2007-09-19 | 松下电器产业株式会社 | Air conditioner |
| CN101290152A (en) * | 2007-04-18 | 2008-10-22 | 海尔集团公司 | Filter screen self-cleaning device |
| CN101745274A (en) * | 2008-12-18 | 2010-06-23 | 珠海格力电器股份有限公司 | Self-cleaning device for air conditioner filter screen |
| CN101757820A (en) * | 2008-12-24 | 2010-06-30 | 珠海格力电器股份有限公司 | Automatic cleaning device for air filter screen |
| JP2012083076A (en) * | 2010-10-14 | 2012-04-26 | Daikin Industries Ltd | Air conditioner |
| CN105042831A (en) * | 2015-08-07 | 2015-11-11 | 珠海格力电器股份有限公司 | Air conditioning equipment, automatic filter screen dust removal device and method |
| CN105299765A (en) * | 2015-11-30 | 2016-02-03 | 美的集团武汉制冷设备有限公司 | Dust removing device and wall-hung air conditioner |
-
2016
- 2016-05-06 CN CN201610301219.4A patent/CN106016520B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101040152A (en) * | 2004-10-18 | 2007-09-19 | 松下电器产业株式会社 | Air conditioner |
| CN101290152A (en) * | 2007-04-18 | 2008-10-22 | 海尔集团公司 | Filter screen self-cleaning device |
| CN101745274A (en) * | 2008-12-18 | 2010-06-23 | 珠海格力电器股份有限公司 | Self-cleaning device for air conditioner filter screen |
| CN101757820A (en) * | 2008-12-24 | 2010-06-30 | 珠海格力电器股份有限公司 | Automatic cleaning device for air filter screen |
| JP2012083076A (en) * | 2010-10-14 | 2012-04-26 | Daikin Industries Ltd | Air conditioner |
| CN105042831A (en) * | 2015-08-07 | 2015-11-11 | 珠海格力电器股份有限公司 | Air conditioning equipment, automatic filter screen dust removal device and method |
| CN105299765A (en) * | 2015-11-30 | 2016-02-03 | 美的集团武汉制冷设备有限公司 | Dust removing device and wall-hung air conditioner |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765924A (en) * | 2016-12-09 | 2017-05-31 | 美的集团武汉制冷设备有限公司 | Air-conditioner and its cleaning control method |
| CN106765924B (en) * | 2016-12-09 | 2019-10-25 | 美的集团武汉制冷设备有限公司 | Air conditioner and its cleaning control method |
| CN109059182A (en) * | 2018-06-08 | 2018-12-21 | 广东美的制冷设备有限公司 | Wash control method, air conditioner and the computer readable storage medium of air conditioner |
| CN109084423A (en) * | 2018-08-06 | 2018-12-25 | 广东美的制冷设备有限公司 | Strainer control method, air conditioner and computer readable storage medium |
| CN109084423B (en) * | 2018-08-06 | 2020-03-06 | 广东美的制冷设备有限公司 | Filter screen control method, air conditioner and computer readable storage medium |
| CN110906495A (en) * | 2018-09-18 | 2020-03-24 | 青岛海尔空调器有限总公司 | Air conditioner self-cleaning control method and device, air conditioner, computer equipment and storage medium |
| CN109915998A (en) * | 2019-03-03 | 2019-06-21 | 广东美的制冷设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner |
| CN110017565A (en) * | 2019-03-03 | 2019-07-16 | 广东美的制冷设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner |
| CN110017566A (en) * | 2019-03-03 | 2019-07-16 | 广东美的制冷设备有限公司 | Control method, air conditioner and the computer readable storage medium of air conditioner |
| CN110017566B (en) * | 2019-03-03 | 2021-02-26 | 广东美的制冷设备有限公司 | Control method of air conditioner, air conditioner and computer readable storage medium |
| CN111023550B (en) * | 2019-12-16 | 2020-11-20 | 珠海格力电器股份有限公司 | Filter screen assembly, air conditioner and air conditioner control method |
| CN111023550A (en) * | 2019-12-16 | 2020-04-17 | 珠海格力电器股份有限公司 | Filter screen assembly, air conditioner and air conditioner control method |
| CN112325386A (en) * | 2020-11-02 | 2021-02-05 | 厦门烟草工业有限责任公司 | Air conditioner |
| CN112325386B (en) * | 2020-11-02 | 2022-07-22 | 厦门烟草工业有限责任公司 | Air conditioner |
| CN114251740A (en) * | 2021-11-09 | 2022-03-29 | 青岛海尔空调器有限总公司 | Method and device for cleaning filter screen of air conditioner and air conditioner |
| CN114251740B (en) * | 2021-11-09 | 2023-11-21 | 青岛海尔空调器有限总公司 | Method and device for cleaning filter screen of air conditioner and air conditioner |
| CN115264624A (en) * | 2022-08-04 | 2022-11-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Air conditioner indoor unit, air conditioner and control method of air conditioner |
| CN115507433A (en) * | 2022-09-16 | 2022-12-23 | 青岛海尔空调器有限总公司 | Filter screen replacing method and air conditioner controller |
| CN115507433B (en) * | 2022-09-16 | 2024-08-16 | 青岛海尔空调器有限总公司 | Filter screen replacement method and air conditioner controller |
| CN115999276A (en) * | 2022-12-22 | 2023-04-25 | 珠海格力电器股份有限公司 | Control method and control device of filter screen cleaning device, storage medium and electric appliance |
| CN115999276B (en) * | 2022-12-22 | 2024-04-16 | 珠海格力电器股份有限公司 | Control method and control device of filter screen cleaning device, storage medium and electric appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106016520B (en) | 2019-10-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106016520A (en) | Air conditioner and cleaning control method thereof | |
| CN105953325A (en) | Air conditioner and cleaning control method thereof | |
| CN105944466B (en) | Air conditioner and its cleaning control method | |
| CN105928071B (en) | Air conditioner and its cleaning control method | |
| CN106016669B (en) | Condensed water production method, clean method and the air conditioner of air conditioner | |
| CN105953326A (en) | Air-conditioner and clean control method thereof | |
| CN105920928A (en) | Air conditioner and cleaning control method of air conditioner | |
| CN105928151A (en) | Condensate water producing method and cleaning method for air conditioner and air conditioner | |
| CN107525127B (en) | Wall-mounted air conditioner and cleaning control method thereof | |
| CN105972721B (en) | Air conditioner and its cleaning control method | |
| CN106016521A (en) | Air conditioner and self-cleaning control method for air conditioner | |
| CN107435997B (en) | Air conditioner indoor unit and air conditioner with same | |
| CN109323330A (en) | A kind of air conditioner indoor unit, control method, control device | |
| CN107270401A (en) | Wall-hanging air conditioner indoor unit and air-conditioner control method | |
| CN107461806B (en) | Air conditioner indoor unit and air conditioner with same | |
| CN106016519A (en) | Air conditioner and cleaning control method thereof | |
| CN105953361B (en) | Air conditioner and its cleaning control method | |
| CN105972722A (en) | Air conditioner and cleaning control method thereof | |
| CN105944465A (en) | Air conditioner and cleaning control method thereof | |
| CN105937789A (en) | Ari conditioner and cleaning control method thereof | |
| CN109695940B (en) | Control method and control unit of air conditioner filter screen dust removal device and dust removal device | |
| CN105910178A (en) | Air conditioner and cleaning control method thereof | |
| CN110925958B (en) | Air conditioner and cleaning control method | |
| CN110925957B (en) | Air conditioner and cleaning control method | |
| JP2007255841A (en) | Indoor unit of air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |