CN105972721A - Air conditioner and cleaning control method thereof - Google Patents
Air conditioner and cleaning control method thereof Download PDFInfo
- Publication number
- CN105972721A CN105972721A CN201610301452.2A CN201610301452A CN105972721A CN 105972721 A CN105972721 A CN 105972721A CN 201610301452 A CN201610301452 A CN 201610301452A CN 105972721 A CN105972721 A CN 105972721A
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- Prior art keywords
- drainage screen
- air
- conditioner
- round brush
- dust
- Prior art date
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- 238000004140 cleaning Methods 0.000 title claims abstract description 95
- 238000000034 method Methods 0.000 title claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 245
- 238000005096 rolling process Methods 0.000 claims abstract description 12
- 230000033001 locomotion Effects 0.000 claims description 39
- 230000005611 electricity Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 28
- 230000001276 controlling effect Effects 0.000 description 19
- 238000001514 detection method Methods 0.000 description 16
- 238000001914 filtration Methods 0.000 description 13
- 239000006200 vaporizer Substances 0.000 description 13
- 238000005057 refrigeration Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000003860 storage Methods 0.000 description 5
- 238000004378 air conditioning Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 230000001143 conditioned effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005108 dry cleaning Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004299 exfoliation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000010025 steaming Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012943 hotmelt 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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- 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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/22—Cleaning ducts or apparatus
- F24F2221/225—Cleaning ducts or apparatus using a liquid
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)
- Filtration Of Liquid (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses an air conditioner and a cleaning control method thereof. When a filter net of the air conditioner needs to be cleaned, a dust collecting box is controlled to internally store clean water, a drive device is controlled to drive the filter net to cyclically move along an annular moving rail on a filter net support and drive a rolling brush in rolling contact with the filter net to rotate, the rolling brush can clean the filter net through the clean water stored in the dust collecting box arranged below the rolling brush, and therefore the rolling brush can clean the filter net through the clean water in the rotating process. In the process of cleaning the filter net, the filter net can be automatically cleaned without being demounted, and using by a user is more convenient.
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
Air-conditioner, in running, drainage screen can adhere to substantial amounts of dust, if clearing up not in time, one
Aspect can cause drainage screen clogging to cause ventilation not smooth, and then affects the heat transfer effect of air-conditioner；Separately
On the one hand the wind that air-conditioner can be made to discharge cleans not, and then affects the health of user.
At present, user is it is generally required to rule of thumb manually clean drainage screen, i.e. at operation of air conditioner
After a period of time, drainage screen can be removed and be cleaned by user.The defect of prior art is necessary
Filter screen of air conditioner is cleaned by mode manually, brings inconvenience to user.
Summary of the invention
Present invention is primarily targeted at a kind of air-conditioner of offer and cleaning control method thereof, it is intended to solving must
Filter screen of air conditioner must be cleaned mode manually the technical problem made troubles to user.
The air-conditioner that the present invention provides includes controller, drainage screen, filter screen stand and described drainage screen
The round brush of Structure deformation and be located at the dust-collecting box below described round brush；Described filter screen stand is provided with ring
Shape moving track and driving means；
Described controller, for when described drainage screen needs cleaning, controls to store in described dust-collecting box cleaning
Water, and control described driving means drive described drainage screen move along described annular movement orbital cycle, with
And drive described round brush to rotate, make described round brush utilize the clean water cleaning stored in described dust-collecting box described
Drainage screen.
Preferably, described filter screen stand is provided with at least two rotating shaft, and described drainage screen is provided with transmission
Band；
Described controller is additionally operable to control described driving means and opens, and drives each described rotating shaft with same side
To rotation, described rotating shaft drives described drainage screen along described annular movement orbital cycle by described conveyer belt
Mobile.
Preferably, described driving means includes the first motor, and described first motor is provided with drive shaft, described
Drive shaft engages with the rotary shaft of described rotating shaft and described round brush；
Described controller is additionally operable to control described first motor and opens, described drive shaft drive described rotating shaft with
Same direction rotates, and drives described rotary shaft to rotate simultaneously.
Preferably, described driving means includes the second motor and the 3rd motor；
Described controller is additionally operable to control described second motor and the 3rd motor is opened, and described second motor drives
Each described rotating shaft dynamic rotates with same direction, and described 3rd motor drives described round brush to rotate.
Preferably, described air-conditioner also includes drip tray and water pump；
Described controller is additionally operable to, when described drainage screen needs cleaning, control air-conditioner and transport in a chiller mode
OK, and produce condensed water, control described water pump and open, with by the condensed water suction institute in described drip tray
State in dust-collecting box.
Additionally, the air-conditioner cleaning control method that the present invention provides includes:
When the drainage screen of air-conditioner needs cleaning, control described dust-collecting box stores clean water, and control
Driving means drives described drainage screen annular movement orbital cycle along filter screen stand to move, and drives
The dynamic round brush contacted with described filter screen rolling rotates, and makes described round brush utilize and is located at below described round brush
The clean water stored in dust-collecting box cleans described drainage screen.
Preferably, described control driving means drives described drainage screen annular movement along filter screen stand
The step that orbital cycle moves includes:
Control driving means to open, drive at least two rotating shaft being arranged on described filter screen stand with same
One direction rotates, and described rotating shaft drives described drainage screen edge by the conveyer belt being arranged on described drainage screen
Described annular movement orbital cycle moves.
Preferably, the step that the described driving means of described control is opened includes: controls the first motor and opens；
Wherein, the drive shaft of described first motor engages with the rotary shaft of described rotating shaft and described round brush, institute
Stating drive shaft drives described rotating shaft to rotate with same direction, and drives described rotary shaft to rotate simultaneously..
Preferably, the step that the described driving means of described control is opened includes: control the second motor and motor
Open；
Wherein, described second motor drives each described rotating shaft to rotate with same direction, described 3rd motor
Described round brush is driven to rotate.
Preferably, described air-conditioner cleaning control method also includes:
When the drainage screen of air-conditioner needs cleaning, control air-conditioner and run in a chiller mode, and produce cold
Solidifying water, controls water pump and opens, with by dust-collecting box described in the condensed water suction in drip tray.
The present invention provide air-conditioner and cleaning control method, this air-conditioner include controller, drainage screen,
Round brush that filter screen stand contacts with described filter screen rolling and be located at the dust-collecting box below described round brush；
Described filter screen stand is provided with annular movement track and driving means；Described controller is for when described
When drainage screen needs cleaning, control described driving means and drive described drainage screen along described annular movement track
Loopy moving, and drive described round brush to rotate, makes described round brush utilize store in described dust-collecting box clear
Clean water cleans described drainage screen, so that round brush can utilize clean water to clean during rotating
Filter screen, during cleaned filter screen, it is not necessary to remove drainage screen, it is possible to achieve automatically to drainage screen
It is cleaned, the use of convenient user.
Accompanying drawing explanation
Fig. 1 is the perspective exploded view of air-conditioner of the present invention；
Fig. 2 is the partial structurtes decomposing schematic representation of air-conditioner of the present invention；
Fig. 3 is the partial structurtes schematic diagram at a visual angle of air-conditioner of the present invention；
Fig. 4 is the partial structurtes schematic diagram at another visual angle of air-conditioner of the present invention；
Fig. 5 be in Fig. 4 the A-A of air-conditioner to generalized section；
Fig. 6 is a mobile status schematic diagram of the drainage screen of air-conditioner of the present invention；
Fig. 7 is another mobile status schematic diagram of the drainage screen of air-conditioner of the present invention；
Fig. 8 is the schematic flow sheet of air-conditioner cleaning control method one embodiment 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, it is achieved the automated cleaning of air-conditioner.As shown in Figures 1 to 5,
The present embodiment and following example illustrate as a example by hanging air conditioner.This air-conditioner include housing 1a,
Drainage screen 100, filter screen stand 200 and described drainage screen 100 Structure deformation are to clean described drainage screen
The round brush 300 of 100 and be located at the dust-collecting box 400 below described round brush 300, described dust-collecting box 400
End face is formed with dust collecting opening 410, and described round brush 300 is rotatably provided in described dust collecting opening 410, described collection
Dirt box 400 is used for storing clean water so that described round brush 300 is partly submerged in described clean water；Described mistake
Filter screen bracket 200 is provided with annular movement track and driving means 500, and driving means 500 can drive
Drainage screen 100 annularly moving track loopy moving.Described air-conditioner also includes controller, controls to drive
Device 500 runs, it is achieved the automated cleaning of air-conditioner.
Specifically, filter screen stand 200 includes underframe 220, filter screen bracket 230 and air-inlet grille 240.
Underframe 220 is the most rectangular, and one end of underframe 220 length direction is formed with shaft seat 221, rotating shaft
210 pivot joints rotate and are arranged on shaft seat 221, and rotating shaft 210 is basically perpendicular to the length direction of underframe 220.
In filter screen bracket 230 is arranged at underframe 220 and be positioned at shaft seat 221 side.Underframe 220 and top
Lower railway 250 it is formed with between frame 230.
Air-inlet grille 240 is arranged on underframe 220 and covers upper frame 230.Air-inlet grille 240 and upper frame
It is formed between 230 and gets on the right track 260.And get on the right track 260 and lower railway 250 head and the tail connect formed Guan Bi
Annular movement track.
In the present embodiment, the two ends of rotating shaft 210 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 210, this hairbrush can be the bristle being arranged in rotating shaft 210.
In the present embodiment, drainage screen 100 includes the filter screen 120 for filtering dust and conveyer belt 110.
Wherein, conveyer belt 110 is positioned at filter screen 120 both sides along its length, and the both sides of this filter screen 120
Can be fixed on conveyer belt 110 by hot melt, so, be possible to prevent filter screen 120 in the process of movement
In come off from conveyer belt 110.
Optionally, conveyer belt 110 is the tooth bar coordinated with runner, by driving means 50 drive shaft 210
Rotating, the runner at these rotating shaft 210 two ends engages with conveyer belt 110, with band electric filter 120 at drainage screen
The annular movement track of support 200 moves.The filter screen 120 brush during movement, in rotating shaft 210
Dust brush on filter screen 120 can be fallen or brush to loosen by hair.
Round brush 300 includes roller bearing and hairbrush, and hairbrush is wound on roller bearing.Hairbrush can include hard bristle and
Axial in the strip-spiral being intervally arranged along roller bearing of soft bristle, hard bristle and soft bristle.
The central shaft of round brush 300 and the central shaft of rotating shaft 210 are arranged substantially in parallel.When drainage screen 100 exists
When moving on annular movement track, the round brush 300 of rotation can brush the dust on drainage screen 100.
Dust-collecting box 400 internal reservoir clean water, and round brush 300 is partly submerged in clean water, thus
When round brush 300 rotates, by water band to drainage screen 100, and the cleaned filter screen of clean water can be utilized
100。
Water in this dust-collecting box 400 can be supplied by outside, or manually adds；Air-conditioner can also be utilized
Condensed water in drip tray.Specifically, described dust-collecting box 400 offers water inlet (not indicating in figure),
Described air-conditioner also includes the drip tray (not indicating in figure) for collecting condensed water, connects described water inlet
With the water inlet pipe 420 of described drip tray, and it is located at the water pump 430 on described water inlet pipe 420.By control
Controlling the water circulation pump 430 is opened, can be by the condensed water suction dust-collecting box 400 in drip tray.
It is further opened with outlet on dust-collecting box 400, outlet can be provided with valve, controller and valve
Electrical connection.When cleaning completes, controller controls valve and opens, thus is arranged by the water in dust-collecting box 400
Go out.
Optionally, can also arrange condensate tank of dehumidifier in dust-collecting box 400, this condensate tank of dehumidifier is used for
Whether the water level in detection dust-collecting box 400 reaches preset water level.Water level detecting can also be set in drip tray
Device, whether this condensate tank of dehumidifier reaches preset water level for the water level detected in drip tray.Pass through water
The detection of position, can control being turned on and off of water pump 430.
It is understood that above-mentioned round brush 300, dust-collecting box 400 are arranged at one end of filter screen stand 200,
In fact can also be also provided with at the other end of filter screen stand 200, such that it is able to a loopy moving mistake
Cheng Zhong, carries out twice cleaning to filter screen 120.It addition, the other end of this filter screen stand 200 can also
Arranging other structures, the most degerming structure, drying structure, to carry out degerming place to the drainage screen after cleaning
Reason or drying and processing.
Based on above-mentioned air conditioner structure, it is possible to achieve the automated cleaning of air-conditioner.Specifically, when described mistake
When filter screen 100 needs cleaning, controller controls described driving means 500 and opens, and drives described drainage screen
100 move along described annular movement orbital cycle, and drive described round brush 300 to rotate, and make described round brush
300 utilize the clean water stored in described dust-collecting box 400 to clean described drainage screen 100；When cleaning completes,
Control described driving means 500 to close.
In the present embodiment, can then judge that drainage screen 100 needs when air-conditioner receives dedusting instruction
Clean.This dedusting instruction can be the dedusting instruction that user utilizes air-conditioning remote control to send, or also may be used
Think that the dedusting that user is sent by air-conditioner panel instructs.Or, air-conditioner may be provided for inspection
Surveying the dust detection of the dust of drainage screen 100, dust detection is connected with controller, in detection
When dust to drainage screen 100 reaches pre-conditioned, then dust detection refers to controller transmission dedusting
Order, then controller judges that drainage screen 100 needs cleaning.
Controller noted above can control driving means 500 and run, to drive described rotating shaft 210 and described rolling
Brush 300 rotates, and described rotating shaft 210 drives described drainage screen 100 to move on described annular movement track,
Described drainage screen 100 can be cleaned by the described round brush 300 the most soaked.When cleaning completes, row
Fall the water in described dust-collecting box 400.
The embodiment of the present invention is by arranging annular movement track so that drainage screen moves on annular movement track
Time dynamic, can be through the round brush of filter screen stand one end, so that drainage screen is cleaned by round brush；Also may be used
With through the filter screen stand other end and return to original state, not only achieve the cleaning of drainage screen, and
Water washed drainage screen can also be dried or dry, even bacteria removing.It addition, this passes through
Annular movement track, it is thus also avoided that drainage screen passes through the round brush cleaned again after being cleaned and again does dirty
Drainage screen.And by arranging the round brush at filter screen stand two ends, so that drainage screen obtains quickly,
Effective cleaning.
As a kind of embodiment, described filter screen stand 200 is provided with at least two rotating shaft 210, described
Drainage screen 100 is provided with conveyer belt 110；Described controller is additionally operable to control described driving means 500 and opens,
Driving each described rotating shaft 210 to rotate with same direction, described rotating shaft 210 is by described conveyer belt 110
Described drainage screen 100 is driven to move along described annular movement orbital cycle.
In the present embodiment, the quantity of rotating shaft 210 can be configured according to actual needs, the present embodiment
Illustrate as a example by two rotating shafts 210 are set.
When the most annularly moving track moves drainage screen 100 counterclockwise, i.e. can be considered drainage screen 100
Loopy moving；Or when the most annularly moving track moves drainage screen clockwise, i.e. can be considered filtration
Net 100 loopy moving.As shown in Figure 6, counterclockwise according to as shown in Figure 6 all the time at drainage screen 100
When direction is moved, each described rotating shaft 210 can be considered as and rotate with same direction.Or, such as Fig. 7 institute
Show, when drainage screen 100 moves according to clockwise direction as described in Figure 7 all the time, can be considered as each
Described rotating shaft 210 rotates with same direction.Rotate with same direction by controlling each described rotating shaft 210,
Make control mode simpler, it is easy to accomplish.That is, each rotating shaft 210 above-mentioned is in rotation process,
All the time rotate according to same direction, such as, as shown in Figure 6, each rotating shaft 210 in rotation process,
Can rotate counterclockwise all the time；Or, as it is shown in fig. 7, each rotating shaft 210 is in rotation process, can
To rotate clockwise all the time.
Optionally, driving means 500 can also drive round brush 300 to rotate with same direction.I.e., it is possible to
Drive round brush 300 all the time according to rotating clockwise or counterclockwise.Optionally, driving means 500 can also
Round brush 300 is driven to rotate in different directions.
Optionally, the number of turns of drainage screen 100 loopy moving can be configured according to actual needs.Such as,
Can be a circle, two circle or multi-turns.When drainage screen 100 returns back to initial position every time, i.e. can be considered
A mobile circle.Initial position is drainage screen 100 position at place before being cleaned, namely filters
Net 100 realizes the position at its function place crossing air filtering.Optionally, position detecting device can be passed through
Detection drainage screen 100 moves the number of turns, or passes through the operation duration of driving means 500 (such as motor), turns
Moving-coil number etc. controls the mobile number of turns of drainage screen 100.Number of times at drainage screen 100 shuttling movement reaches
During preset times, then can determine that as having cleaned.
It should be noted that, when cleaning completes, driving means 500 needs to drive drainage screen 100 to move
To initial position, turn off so that drainage screen 100 can return back to initial position after stopping moving.
Initial position is drainage screen 100 position at place before being cleaned, namely drainage screen 100 realizes
It crosses the position at function place of air filtering.
In the present embodiment, by controlling drainage screen 100 loopy moving on annular movement track, thus
Make control mode and structure simpler convenient.
Based on each embodiment above-mentioned, the embodiment of driving means 500 includes following several:
First kind of way is, driving means 500 includes that the first motor, described first motor are provided with drive shaft
(not indicating in figure), described drive shaft engages with the rotary shaft of described rotating shaft 210 and described round brush 300 even
Connect, to drive described rotating shaft 210 and described round brush 300 to rotate.
Optionally, drive shaft can engage with the rotary shaft of rotating shaft 210 and round brush 300 simultaneously, i.e. drives
Axle can be arranged between rotating shaft 210 and rotary shaft；Or, drive shaft can also only be nibbled with rotating shaft 210
Close, and rotating shaft 210 is engaged with rotary shaft；Or, drive shaft can also only engage with rotary shaft, and turns
Moving axis engages with rotating shaft 210.
As a kind of embodiment, described drive shaft and described rotating shaft 210 and the rotation of described round brush 300
Axle engagement connects, and to drive described rotating shaft 210 to rotate with same direction, and drives described round brush 300 turns
Dynamic.Optionally, it is also possible to drive round brush 300 to rotate with same direction.
The second way is, driving means 500 includes the second motor and the 3rd motor, and described controller is also
Opening for controlling described second motor and the 3rd motor, described second motor drives each rotating shaft 210 described
Rotating with same direction, described 3rd motor drives described round brush 300 to rotate.And make described rotating shaft 210
Identical with the rotation direction of described round brush 300.
Optionally, the rotation direction of the second motor and the 3rd motor is identical, and the i.e. second motor is the most clockwise
Rotate or rotate counterclockwise simultaneously, so that the fortune of the contact surface of round brush 300 and drainage screen 100
Dynamic in opposite direction so that what round brush 300 was more prone to washes the dust on drainage screen 100, improve
Cleaning efficiency.
Optionally, described controller is additionally operable to before detecting that described drainage screen 100 is moved along it direction
Described in the ends contact of end during round brush 300, first close described 3rd motor, so that described round brush 300 stops
Spline is moved, when described drainage screen 100 is moved along it the end of the front end in direction by described round brush 300,
It is then turned on described 3rd motor, so that described round brush 300 is rotated further.Described drainage screen 100 includes edge
The first convex frame (not indicating in figure) that its moving direction is relative and the second convex frame (not indicating in figure), first
Convex frame and the second convex frame are respectively drainage screen 100 first end 101 and the frame of the second end 102, than filtration
The thickness of net 100 is big.Owing to drainage screen 100 is contrary with the direction of motion of the contact surface of round brush 300, because of
This, when controlling drainage screen 100 respectively by two motors and round brush 300 moves, at drainage screen 100
When initially entering between rotating shaft 210 and round brush 300, resistance can be the biggest so that the first convex frame or second convex
The convex frame of frame is not easy to cross drainage screen 100, and is easily damaged drainage screen 100 or convex frame.As shown in Figure 6,
When drainage screen 100 moves according to the direction shown in Fig. 6, its second end 102 is and is moved along it direction
The end of front end, then when its second end 102 initially enters between rotating shaft 210 and round brush 300, then
Resistance can be very big, therefore, it can control round brush 300 and stops operating, so that the second end 102
More easily by between rotating shaft 210 and round brush 300.Further, the second end 102 cross rotating shaft 210 with
After round brush 300, controller controls round brush 300 again and is rotated further.In like manner, as it is shown in fig. 7, in mistake
When filter screen 100 moves according to the direction shown in Fig. 7, its first end 101 is before being moved along it direction
The end of end, then when its first end 101 initially enters between rotating shaft 210 and round brush 300, then resistance
Can be very big, therefore, it can control round brush 300 and stop operating, so that the first end 101 more holds
Easily by between rotating shaft 210 and round brush 300.Further, rotating shaft 210 and round brush are crossed at the first end 101
After 300, controller controls round brush 300 again and is rotated further.The present embodiment makes the first convex frame and second convex
What frame can be more prone to crosses round brush 300, it is not easy to damages round brush 300, improves the safety of product
And reliability.
As a kind of embodiment, described second motor drives said two rotating shaft 210 to turn with same direction
Dynamic, described 3rd motor drives described round brush 300 to rotate, and makes described rotating shaft 210 and described round brush
The rotation direction of 300 is identical.
As a kind of embodiment, the clean water stored in dust-collecting box 400 can be that user is manually added.
Clean water can be manually added before cleaning by user.Or, when cleaning, at dust-collecting box 400
In not up to preset water level time, then controller output prompting adds water information, to point out user to need to dust
Manually add water in box 400；When reaching preset water level in dust-collecting box 400, then drive described in controller control
Dynamic device 500 is opened, and drives described rotating shaft 210 and described round brush 300 to rotate, and described rotating shaft 210 carries
Dynamic described drainage screen 100 loopy moving on described filter screen stand 200, so that the described rolling soaked
Brush 300 cleans described drainage screen 100.
As another embodiment, the clean water stored in dust-collecting box 400 can also be automatically added to.
Controller can be also used for when described drainage screen 100 needs cleaning, controls to store up in described dust-collecting box 400
Deposit clean water so that described round brush 300 is partly submerged in clean water, and control described driving means 500
Opening, drive described rotating shaft 210 and described round brush 300 to rotate, described rotating shaft 210 drives described filtration
Net 100 moves on described annular movement track, so that the described round brush 300 soaked cleans described mistake
Filter screen 100.
Optionally, the clean water stored in dust-collecting box 400 can be collection during air-conditioner refrigerating operaton
Condensed water, from without additionally quoting water source, convenient.
Following several ways can be used to control automatic storage clean water in dust-collecting box 400:
(mode one)
Water pump 430 can be opened, by the condensed water suction in drip tray when air-conditioner carries out refrigerating operaton
In dust-collecting box 400, to utilize in dust-collecting box 400 to enter with the condensed water stored after receiving dedusting instruction
Row cleaning.
(mode two)
Detect in drip tray whether there is condensed water by the condensate tank of dehumidifier in this drip tray.Controller
Be additionally operable to receive dedusting instruction after, when detect described drip tray has water time, control described water pump
430 open, with by dust-collecting box 400 described in the water suction in described drip tray；Controller is additionally operable to when inspection
Measure time described drip tray does not has water, control described air-conditioner and run in a chiller mode, and produce condensation
Water, controls described water pump 430 and opens, with by dust-collecting box 400 described in the condensed water suction in described drip tray
In.It is thus possible to automatically by the condensed water suction dust-collecting box 400 in drip tray, more intelligent.
Optionally, controller is additionally operable in described air-conditioner continuous service the first preset duration in a chiller mode
Time, control described water pump 430 and close, and control described air-conditioner stopping refrigeration.This first preset duration
Can be configured according to actual needs, such as, the first preset duration can with current environmental temperature and
Ambient humidity is correlated with, as long as the condensed water enabling to produce in the first preset duration is drawn into dust-collecting box
After in 400, it is possible to round brush 300 is partially in condensed water.By according to the refrigerating operaton time
Control water pump 430 to close, it is not necessary to increase unnecessary element, cost-effective.
Optionally, or can also close according to the water pump for water level control 430 in dust-collecting box 400 and control
Air-conditioning processed stops refrigeration.When the water level that controller is additionally operable in described dust-collecting box 400 reaches preset water level,
Control described air-conditioner to stop freezing and controlling described water pump 430 closing.By judging dust-collecting box 400
Interior water level controls water pump 430 and closes, and accuracy is higher.
(mode three)
Described controller is additionally operable to, when described drainage screen needs cleaning, control described air-conditioner with the mould that freezes
Formula is run, and produces condensed water, controls described water pump 430 and opens, with by the condensation in described drip tray
In dust-collecting box 400 described in water suction.
Optionally, opening and closing time of water pump 430 can be controlled according to the refrigerating operaton time, no
Need to increase unnecessary device, more cost-effective.
Optionally, water pump 430 can cut out when cleaning completes, i.e. controller is additionally operable to complete in cleaning
Time, control described water pump 430 and close.Optionally, dust-collecting box 400 is additionally provided with gap and (does not marks in figure
Show), this gap connects with outdoor.Optionally, this gap can connect with drip tray, directly by connecing
Outside the discharge outlet discharge chamber of water pond, it is not necessary to remaining drainage channel is set again, it is only necessary at gap and
Plus connecting tube between drip tray, cost-effective.Thus at water pump 430 from drip tray to dust-collecting box
In 400 during suction water, unnecessary water can be discharged by gap, such that it is able to constantly to collection
Dirt box 400 supplements clean water, and the filthy water in dust-collecting box 400 is discharged in time, be effectively improved
Cleaning performance.
Or, water pump 430 can also cut out when the water in dust-collecting box 400 meets demand.Optionally,
When the water level that described controller is additionally operable in described dust-collecting box 400 reaches preset water level, control described water
Pump 430 cuts out.Thus do not waste water, and water pump 430 need not work always, extends its service life.
If it should be noted that, during automatic watering, the water level in dust-collecting box 400 is also not enough so that
Round brush 300 when being partly submerged in water, now rotating shaft 210 and round brush 300 can also first rotate so that also
Round brush 300 and drainage screen 100 Structure deformation not soaked, thus realize drainage screen 100 is dry-cleaned, and
Through dry-cleaning after drainage screen 100 on dust can with partial exfoliation or loosen；In dust-collecting box 400
Water level be sufficient so that round brush 300 when being partly submerged in water, realize further drainage screen 100 being washed, more
Easily being washed by the dust on drainage screen 100, not only cleaning performance is good, and more saves the time,
The time added water in dust-collecting box 400 can be effectively utilized drainage screen 100 is dry-cleaned.
As another embodiment, when described drainage screen 100 needs cleaning, and to dust-collecting box 400
Before middle storage clean water, it is also possible to first judge that current dust-collecting box 400 has had water, and dust
Whether the water in box 400 reaches preset water level, when reaching, then need not store up in dust-collecting box 400 again
Water, then can directly be cleaned work；Not up to time, then need to control dust-collecting box 400 stores
Clean water, and when storing clean water and reaching demand, then it is cleaned work.Described controller is additionally operable to
When water level in described dust-collecting box 400 arrives preset water level, control described driving means 500 and open,
Driving described rotating shaft 210 and described round brush 300 to rotate, described rotating shaft 210 drives described drainage screen 100
Described filter screen stand 200 moves, so that the described round brush 300 soaked cleans described drainage screen
100；When the water level that described controller is additionally operable in described dust-collecting box 400 does not arrives preset water level, control
Described dust-collecting box 400 stores clean water so that described round brush 300 is partly submerged in clean water.In this reality
Executing in mode, the mode controlling to store in dust-collecting box 400 clean water is referred to above-mentioned embodiment,
This repeats no more.The present embodiment by whether having enough water in detection dust-collecting box 400 in advance, thus
In dust-collecting box 400 the most stored have enough water in the case of, it is not necessary to again by modes such as refrigeration to collection
Add water in dirt box 400, thus more intelligent.
Based on each embodiment above-mentioned, further, described controller is additionally operable to cleaning described filtration
After net 100 completes, control described dust-collecting box 400 to store clean water so that described round brush 300 part is soaked
Enter in clean water, and control described driving means 500 and open, drive described round brush 300 to rotate, with clearly
Clean described round brush 300.In the present embodiment, the method controlling to store in dust-collecting box 400 clean water is permissible
With reference to above-mentioned embodiment, do not repeat them here.Clean water, and round brush is stored in dust-collecting box 400
After 300 are partly submerged in clean water, round brush 300 can rotate in water, such that it is able to cleaning round brush 300.
After having cleaned round brush 300, described controller is additionally operable to control valve and opens, thus by dust-collecting box 400
In water discharge.
Based on each embodiment above-mentioned, further, after clean filtering net 100 completes, it is also possible to
Clean vaporizer again.Described controller is additionally operable to after the cleaning is completed, controls described air-conditioner with the mould that freezes
Formula continuous service the 5th preset duration, to clean the vaporizer of described air-conditioner.In the present embodiment, empty
Adjusting device during the 5th preset duration of persistently freezing, the condensed water of generation can clean vaporizer.
As a kind of embodiment, when preset in a chiller mode by continuous service the 5th for the described air-conditioner of control
After length, it is also possible to control evaporimeter frosting, then controlling air-conditioner with heating mode continuous service the 6th
Preset duration, thus complete the cleaning to vaporizer further, cleaning performance is more preferable.And vaporizer is sent out
Heat, then can dry the condensed water of evaporator surface, it is also possible to play the effect of sterilization dedusting.
Optionally, during controlling air-conditioner continuous service the 5th preset duration in a chiller mode, also
The blower fan of air-conditioner can be closed so that air-conditioner frosting in cooling mode, in air conditioner heat-production pattern
During operation, vaporizer generates heat, the frost thawing of evaporator surface knot, thus the water after melting can clean steaming
Send out device, and evaporator surface can also be dried by the heat that vaporizer distributes, thus play sterilization dedusting
Effect.
The present invention further provides a kind of air-conditioner cleaning control method.Air-conditioner of the present invention cleaning controlling party
The structure of the air-conditioner in method and cleaning control method thereof are all referred to each embodiment party of above-mentioned air-conditioner
Formula, accordingly, air-conditioner cleaning control method of the present invention has the beneficial effect as above-mentioned air-conditioner.
With reference to the schematic flow sheet that Fig. 8, Fig. 8 are air-conditioner cleaning control method one embodiment of the present invention, this
The air-conditioner cleaning control method that invention proposes comprises the following steps:
Step S10, when the drainage screen 100 of air-conditioner needs cleaning, controls driving means 500 and drives institute
State the drainage screen 100 annular movement orbital cycle along filter screen stand 200 to move, and drive and institute
The round brush 300 stating drainage screen 100 Structure deformation rotates, and makes described round brush 300 utilize and is located at described round brush
The clean water stored in dust-collecting box 400 below 300 cleans described drainage screen 100；
Step S20, when cleaning completes, controls described driving means 500 and closes.
In the present embodiment, can then judge that drainage screen 100 needs when air-conditioner receives dedusting instruction
Clean.This dedusting instruction can be the dedusting instruction that user utilizes air-conditioning remote control to send, or also may be used
Think that the dedusting that user is sent by air-conditioner panel instructs.Or, air-conditioner may be provided for inspection
Surveying the dust detection of the dust of drainage screen 100, dust detection is connected with controller, in detection
When dust to drainage screen 100 reaches pre-conditioned, then dust detection refers to controller transmission dedusting
Order, then controller judges that drainage screen 100 needs cleaning.
Optionally, driving means 500 can be controlled and run, to drive described rotating shaft 210 and described round brush
300 rotate, and described rotating shaft 210 drives described drainage screen 100 to move on described annular movement track, this
Time the described round brush 300 that soaked described drainage screen 100 can be cleaned.When cleaning completes, drain
Water in described dust-collecting box 400.
The air-conditioner cleaning control method that the present invention provides, when the drainage screen 100 at air-conditioner needs cleaning,
Control driving means 500 and drive the described drainage screen 100 annular movement track along filter screen stand 200
Loopy moving, and drive the round brush 300 with described drainage screen 100 Structure deformation to rotate, make described rolling
Brush 300 utilizes is located in the dust-collecting box 400 below described round brush the clean water described drainage screen of cleaning stored
100, so that round brush 300 utilizes clean water clean filtering net 100, in the mistake of cleaned filter screen 100
Cheng Zhong, it is not necessary to remove drainage screen 100, it is possible to achieve automatically drainage screen 100 is cleaned, more just
Just the use of user.
As a kind of embodiment, described control driving means 500 drives described drainage screen 100 along filtration
The step that annular movement orbital cycle on net support 200 moves includes:
Control driving means 500 to open, drive and be arranged at least two on described filter screen stand 200
Rotating shaft 210 rotates with same direction, and described rotating shaft 210 is by being arranged at the biography on described drainage screen 100
The band 110 described drainage screen 100 of drive is sent to move along described annular movement orbital cycle.
In the present embodiment, the quantity of rotating shaft 210 can be configured according to actual needs, the present embodiment
Illustrate as a example by two rotating shafts 210 are set.
When the most annularly moving track moves drainage screen 100 counterclockwise, i.e. can be considered drainage screen 100
Loopy moving；Or when the most annularly moving track moves drainage screen 100 clockwise, i.e. can be considered
Drainage screen 100 loopy moving.As shown in Figure 6, inverse according to as shown in Figure 6 all the time at drainage screen 100
When clockwise moves, each described rotating shaft 210 can be considered as and rotate with same direction.Or, such as Fig. 7
Shown in, when drainage screen 100 moves according to clockwise direction as described in Figure 7 all the time, can be considered as each
Individual described rotating shaft 210 rotates with same direction.Turn with same direction by controlling each described rotating shaft 210
It is dynamic so that control mode is simpler, it is easy to accomplish.That is, above-mentioned two rotating shaft 210 was rotating
Cheng Zhong, rotates according to same direction all the time, and such as, as shown in Figure 6, two rotating shafts 210 were rotating
Cheng Zhong, can rotate counterclockwise all the time；Or, as it is shown in fig. 7, two rotating shafts 210 are at rotation process
In, can rotate clockwise all the time.
Optionally, driving means 500 can also drive round brush 300 to rotate with same direction.I.e., it is possible to
Drive round brush 300 all the time according to rotating clockwise or counterclockwise.Optionally, driving means 500 can also
Round brush 300 is driven to rotate in different directions.
Optionally, the number of turns of drainage screen 100 loopy moving can be configured according to actual needs.Such as,
Can be a circle, two circle or multi-turns.When drainage screen 100 returns back to initial position every time, i.e. can be considered
A mobile circle.Initial position is drainage screen 100 position at place before carrying out dedusting cleaning procedure,
Namely drainage screen 100 realizes the position at its function place crossing air filtering.Optionally, position can be passed through
Detection device detection drainage screen 100 moves the number of turns, or by the operation of driving means 500 (such as motor)
Duration, the rotation number of turns etc. control the mobile number of turns of drainage screen 100.
In the present embodiment, by controlling drainage screen 100 loopy moving on annular movement track, thus
Make control mode and structure simpler convenient.
Based on each embodiment above-mentioned, the embodiment of driving means 500 includes following several:
First kind of way is, driving means 500 includes that the first motor, described first motor are provided with drive shaft
(not indicating in figure), described drive shaft engages with the rotary shaft of described rotating shaft 210 and described round brush 300 even
Connect, to drive described rotating shaft 210 and described round brush 300 to rotate.The described driving means of described control is opened
Step include: control first motor open.
Optionally, drive shaft can engage with the rotary shaft of rotating shaft 210 and round brush 300 simultaneously, i.e. drives
Axle can be arranged between rotating shaft 210 and rotary shaft；Or, drive shaft can also only be nibbled with rotating shaft 210
Close, and rotating shaft 210 is engaged with rotary shaft；Or, drive shaft can also only engage with rotary shaft, and turns
Moving axis engages with rotating shaft 210.
As a kind of embodiment, described drive shaft and described rotating shaft 210 and the rotation of described round brush 300
Axle engagement connects, and to drive described rotating shaft 210 to rotate with same direction, and drives described round brush 300 turns
Dynamic.Optionally, it is also possible to drive round brush 300 to rotate with same direction.
The second way is, driving means 500 includes the second motor and the 3rd motor, described second motor
Driving each rotating shaft 210 described to rotate with same direction, described 3rd motor drives described round brush 300 turns
Dynamic.And make described rotating shaft 210 identical with the rotation direction of described round brush 300.Drive described in described control
The step that dynamic device is opened includes: control the second motor and motor is opened.
Optionally, the rotation direction of the second motor and the 3rd motor is identical, and the i.e. second motor is the most clockwise
Rotate or rotate counterclockwise simultaneously, so that the fortune of the contact surface of round brush 300 and drainage screen 100
Dynamic in opposite direction so that what round brush 300 was more prone to washes the dust on drainage screen 100, improve
Cleaning efficiency.
Optionally, when detecting described in the ends contact of front end that described drainage screen 100 is moved along it direction
During round brush 300, first close described 3rd motor, so that described round brush 300 stops operating, when described mistake
When filter screen 100 is moved along it the end of the front end in direction by described round brush 300, it is then turned on the described 3rd
Motor, so that described round brush 300 is rotated further.It is relative that described drainage screen 100 includes being moved along it direction
The first convex frame (not indicating in figure) and the second convex frame (not indicating in figure), the first convex frame and the second convex frame
It is respectively drainage screen 100 first end 101 and the frame of the second end 102, bigger than the thickness of drainage screen 100.
Owing to drainage screen 100 is contrary with the direction of motion of the contact surface of round brush 300, therefore, by two electricity
When machine controls drainage screen 100 respectively and round brush 300 moves, initially enter rotating shaft 210 at drainage screen 100
With time between round brush 300, resistance can be the biggest so that the first convex frame or the second convex frame of convex frame are not easy to cross
Drainage screen 100, and it is easily damaged drainage screen 100 or convex frame.As shown in Figure 6, drainage screen 100 according to
Time moving in direction shown in Fig. 6, its second end 102 is the end of the front end being moved along it direction, then
When its second end 102 initially enters between rotating shaft 210 and round brush 300, then resistance can be very big, therefore,
Round brush 300 can be controlled stop operating, so that the second end 102 is more easily by rotating shaft 210
And between round brush 300.Further, after the second end 102 crosses rotating shaft 210 and round brush 300, then control
Round brush 300 processed is rotated further.In like manner, as it is shown in fig. 7, at drainage screen 100 according to the side shown in Fig. 7
When motion, its first end 101 is the end of the front end being moved along it direction, then at its first end 101
When initially entering between rotating shaft 210 and round brush 300, then resistance can be very big, therefore, it can control round brush
300 stop operating, so that the first end 101 is more easily by between rotating shaft 210 and round brush 300.
Further, after the first end 101 crosses rotating shaft 210 and round brush 300, then round brush 300 continuation turn is controlled
Dynamic.The present embodiment makes what the first convex frame and the second convex frame can be more prone to cross round brush 300, it is not easy to
Damage round brush 300, improve the safety and reliability of product.
As a kind of embodiment, described second motor drives said two rotating shaft 210 to turn with same direction
Dynamic, described 3rd motor drives described round brush 300 to rotate, and makes described rotating shaft 210 and described round brush
The rotation direction of 300 is identical.
As a kind of embodiment, the clean water stored in dust-collecting box 400 can be that user is manually added.
Clean water can be manually added before cleaning by user.Or, when cleaning, at dust-collecting box 400
In not up to preset water level time, then output prompting adds water information, to point out user to need to dust-collecting box 400
The most manually add water；When reaching preset water level in dust-collecting box 400, then control described driving means 500 and open
Opening, drive described rotating shaft 210 and described round brush 300 to rotate, described rotating shaft 210 drives described drainage screen
100 on described filter screen stand 200 loopy moving so that the described round brush 300 soaked cleans described
Drainage screen 100.
As another embodiment, the clean water stored in dust-collecting box 400 can also be automatically added to.
Can also work as described drainage screen 100 need cleaning time, control in described dust-collecting box 400 store clean water with
Make described round brush 300 be partly submerged in clean water, and control described driving means 500 and open, drive
Described rotating shaft 210 and described round brush 300 rotate, and described rotating shaft 210 drives described drainage screen 100 in institute
State and move on annular movement track, so that the described round brush 300 soaked cleans described drainage screen 100.
Optionally, the clean water stored in dust-collecting box 400 can be collection during air-conditioner refrigerating operaton
Condensed water, from without additionally quoting water source, convenient.
Control described dust-collecting box 400 to store clean water so that described round brush 300 is partly submerged in clean water
Mode can use following several:
(mode one)
Water pump 430 can be opened, by the condensed water suction in drip tray when air-conditioner carries out refrigerating operaton
In dust-collecting box 400, to utilize in dust-collecting box 400 to enter with the condensed water stored after receiving dedusting instruction
Row cleaning.
(mode two)
Detect in drip tray whether there is condensed water by the condensate tank of dehumidifier in this drip tray.Receiving
To dedusting instruct after, when detect described drip tray has water time, control described water pump 430 and open, with
By in dust-collecting box 400 described in the water suction in described drip tray；When detecting in described drip tray there is no water
Time, control described air-conditioner and run in a chiller mode, and produce condensed water, control described water pump 430 and open
Open, with by dust-collecting box 400 described in the condensed water suction in described drip tray.It is thus possible to automatically will
In condensed water suction dust-collecting box 400 in drip tray, more intelligent.
Optionally, after the step that described control described water pump 430 is opened, it is also possible at described air-conditioner
In a chiller mode during continuous service the first preset duration, control described water pump 430 and close, and control described
Air-conditioner stops refrigeration.This first preset duration can be configured according to actual needs, such as, and first
Preset duration can be relevant to current environmental temperature and ambient humidity, as long as enabling to preset first
After the condensed water produced in duration is drawn in dust-collecting box 400, it is possible to round brush 300 is partially into cold
In solidifying water.Close by controlling water pump 430 according to the refrigerating operaton time, it is not necessary to it is unnecessary to increase
Element, cost-effective.
Optionally, after the step that described control described water pump 430 is opened, or can also be according to dust
Water pump for water level control 430 in box 400 is closed and is controlled air-conditioning and stops refrigeration.Can also be at described collection
When water level in dirt box 400 reaches preset water level, control described air-conditioner and stop refrigeration and control described
Water pump 430 cuts out.By judging that the water level in dust-collecting box 400 controls water pump 430 and closes, accuracy
Higher.
(mode three)
Can also work as described drainage screen 100 need cleaning time, control described air-conditioner and run in a chiller mode,
And produce condensed water, control described water pump 430 and open, with by the condensed water suction institute in described drip tray
State in dust-collecting box 400.
Optionally, opening and closing time of water pump 430 can be controlled according to the refrigerating operaton time, no
Need to increase unnecessary device, more cost-effective.
Optionally, water pump 430 can cut out when cleaning completes, it is also possible to when cleaning completes, and controls
Described water pump 430 cuts out.Optionally, dust-collecting box 400 is additionally provided with gap (not indicating in figure), and this overflows
The mouth of a river connects with outdoor.Optionally, this gap can connect with drip tray, directly by the row of drip tray
Outside the discharge chamber of the mouth of a river, it is not necessary to remaining drainage channel is set again, it is only necessary to gap and drip tray it
Between plus connecting tube, cost-effective.Thus take out to dust-collecting box 400 from drip tray at water pump 430
During entering water, unnecessary water can be discharged by gap, such that it is able to constantly to dust-collecting box 400
In supplement clean water, and the filthy water in dust-collecting box 400 is discharged in time, is effectively improved cleaning effect
Really.
Or, water pump 430 can also cut out when the water in dust-collecting box 400 meets demand.Optionally,
Described water pump 430 can also be controlled close when the water level in described dust-collecting box 400 reaches preset water level.
Thus do not waste water, and water pump 430 need not work always, extends its service life.
If it should be noted that, during automatic watering, the water level in dust-collecting box 400 is also not enough so that
Round brush 300 when being partly submerged in water, now rotating shaft 210 and round brush 300 can also first rotate so that also
Round brush 300 and drainage screen 100 Structure deformation not soaked, thus realize drainage screen 100 is dry-cleaned, and
Through dry-cleaning after drainage screen 100 on dust can with partial exfoliation or loosen；In dust-collecting box 400
Water level be sufficient so that round brush 300 when being partly submerged in water, realize further drainage screen 100 being washed, more
Easily being washed by the dust on drainage screen 100, not only cleaning performance is good, and more saves the time,
The time added water in dust-collecting box 400 can be effectively utilized drainage screen 100 is dry-cleaned.
As another embodiment, when described drainage screen 100 needs cleaning, and to dust-collecting box 400
Before middle storage clean water, it is also possible to first judge that current dust-collecting box 400 has had water, and dust
Whether the water in box 400 reaches preset water level, when reaching, then need not store up in dust-collecting box 400 again
Water, then can directly be cleaned work；Not up to time, then need to control dust-collecting box 400 stores
Clean water, and when storing clean water and reaching demand, then it is cleaned work.Controlling dust-collecting box 400
Before middle storage clean water, described air-conditioner cleaning control method also includes: described condensate tank of dehumidifier is examined
Whether the water level surveyed in described dust-collecting box 400 reaches preset water level；
When reaching described preset water level, perform the described driving means of described control 500 and open, drive institute
State two rotating shafts 210 to rotate with same direction, to drive described drainage screen 100 at described drainage screen 200
Move on support, and control described round brush 300 and rotate, so that the described round brush 300 soaked cleans
The step of described drainage screen 100；
When the most described preset water level, control dust-collecting box 400 stores clean water.
In the present embodiment, the mode controlling to store in dust-collecting box 400 clean water is referred to above-mentioned reality
Execute mode, do not repeat them here.Whether the present embodiment is enough by having in detection dust-collecting box 400 in advance
Water, thus in dust-collecting box 400 the most stored have enough water in the case of, it is not necessary to again by refrigeration
Add water in dust-collecting box 400 etc. mode, thus more intelligent.
Based on each embodiment above-mentioned, further, described air-conditioner cleaning control method also includes:
Cleaning after described drainage screen 100 completes, controlling that described dust-collecting box 400 stores clean water so that described
Round brush 300 is partly submerged in clean water, and controls described driving means 500 and open, and drives described round brush
300 rotate, to clean described round brush 300.In the present embodiment, control dust-collecting box 400 stores clearly
The method of clean water is referred to above-mentioned embodiment, does not repeats them here.Dust-collecting box 400 stores
Clean water, and after round brush 300 is partly submerged in clean water, round brush 300 can rotate in water, thus can
To clean round brush 300.After having cleaned round brush 300, also control valve and open, thus by dust-collecting box 400
In water discharge.
Based on each embodiment above-mentioned, further, described air-conditioner cleaning control method also includes:
After clean filtering net 100 completes, it is also possible to clean vaporizer again.Can also control after the cleaning is completed
Make described air-conditioner continuous service the 5th preset duration in a chiller mode, to clean the evaporation of described air-conditioner
Device.In the present embodiment, air-conditioner during the 5th preset duration of persistently freezing, the condensation of generation
Water can clean vaporizer.
As a kind of embodiment, when preset in a chiller mode by continuous service the 5th for the described air-conditioner of control
After length, it is also possible to control evaporimeter frosting, then controlling air-conditioner with heating mode continuous service the 6th
Preset duration, thus complete the cleaning to vaporizer further, cleaning performance is more preferable.And vaporizer is sent out
Heat, then can dry the condensed water of evaporator surface, it is also possible to play the effect of sterilization dedusting.
Optionally, during controlling air-conditioner continuous service the 5th preset duration in a chiller mode, also
The blower fan of air-conditioner can be closed so that air-conditioner frosting in cooling mode, in air conditioner heat-production pattern
During operation, vaporizer generates heat, the frost thawing of evaporator surface knot, thus the water after melting can clean steaming
Send out device, and evaporator surface can also be dried by the heat that vaporizer distributes, thus play sterilization dedusting
Effect.
It should be noted that, when the number of times of drainage screen 100 shuttling movement reaches preset times, then can sentence
It is set to cleaning to complete.Or reach at above-mentioned first motor, the second motor or the 3rd motor continuous service
During seven preset duration, then it is judged to that cleaning completes.
It should be noted that, when cleaning completes, driving means 500 needs to drive drainage screen 100 to move
To initial position, turn off so that drainage screen 100 can return back to initial position after stopping moving.
Initial position is drainage screen 100 position at place before being cleaned, namely drainage screen 100 realizes
It crosses the position at function place of air filtering.
Based on each embodiment above-mentioned, the concrete application scenarios of the one of air-conditioner set forth below:
User is based on remote controller input dedusting instruction, and remote control dedusting instructs.
Air-conditioner first detects whether the water in dust-collecting box stores up full.At Chu Manshi, then control driving means and drive
Two rotating shafts rotate with same direction, to drive drainage screen to move on filter screen stand.
When not storing up full, whether air-conditioner detection drip tray there is water；If there being water, then control water pump and open,
By in the water suction dust-collecting box in drip tray, until dust-collecting box stores up full water, switch off the pump；If it is anhydrous,
Then control air-conditioner to run in a chiller mode, and produce condensed water, then control water pump and open, by water receiving
In water suction dust-collecting box in dish, until dust-collecting box stores up full water, switch off the pump, stop refrigeration.At collection
Dirt box stores up after full water, then controls driving means and drive two rotating shafts to rotate with same direction, to drive
Filter screen moves on filter screen stand.When cleaning completes, control driving means and close, dust-collecting box of draining
In water.
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.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive above-mentioned
Embodiment method can add the mode of required general hardware platform by software and realize, naturally it is also possible to logical
Cross hardware, but a lot of in the case of the former is more preferably embodiment.Based on such understanding, the present invention's
The part that prior art is contributed by technical scheme the most in other words can be with the form body of software product
Revealing to come, this computer software product is stored in a storage medium (such as ROM/RAM, magnetic disc, light
Dish) in, including some instructions with so that a station terminal equipment (can be mobile phone, computer, service
Device, air-conditioner, or the network equipment etc.) perform the method described in each embodiment of the present invention.
It addition, the description relating to " first ", " second " etc. in invention is not only used for describing purpose, and not
It is understood that as instruction or implies 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 should
Feature.It addition, the technical scheme between each embodiment can be combined with each other, but must be with ability
Based on territory those of ordinary skill is capable of, when the combination of technical scheme occurs conflicting or cannot be real
People should think that the combination of this technical scheme does not exists, the most not at the protection domain of application claims now
Within.
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 includes controller, drainage screen, drainage screen
Round brush that support contacts with described filter screen rolling and be located at the dust-collecting box below described round brush；Described
Filter screen stand is provided with annular movement track and driving means；
Described controller, for when described drainage screen needs cleaning, controls to store in described dust-collecting box cleaning
Water, and control described driving means drive described drainage screen move along described annular movement orbital cycle, with
And drive described round brush to rotate, make described round brush utilize the clean water cleaning stored in described dust-collecting box described
Drainage screen.
2. air-conditioner as claimed in claim 1, it is characterised in that described filter screen stand be provided with to
Few two rotating shafts, described drainage screen is provided with conveyer belt；
Described controller is additionally operable to control described driving means and opens, and drives each described rotating shaft with same side
To rotation, described rotating shaft drives described drainage screen along described annular movement orbital cycle by described conveyer belt
Mobile.
3. air-conditioner as claimed in claim 2, it is characterised in that described driving means includes the first electricity
Machine, described first motor is provided with drive shaft, described drive shaft and described rotating shaft and the rotary shaft of described round brush
Engagement；
Described controller is additionally operable to control described first motor and opens, described drive shaft drive described rotating shaft with
Same direction rotates, and drives described rotary shaft to rotate simultaneously.
4. air-conditioner as claimed in claim 2, it is characterised in that described driving means includes the second electricity
Machine and the 3rd motor；
Described controller is additionally operable to control described second motor and the 3rd motor is opened, and described second motor drives
Each described rotating shaft dynamic rotates with same direction, and described 3rd motor drives described round brush to rotate.
5. the air-conditioner as described in any one of Claims 1-4, described air-conditioner also include drip tray and
Water pump；
Described controller is additionally operable to, when described drainage screen needs cleaning, control air-conditioner and transport in a chiller mode
OK, and produce condensed water, control described water pump and open, with by the condensed water suction institute in described drip tray
State in dust-collecting box.
6. an air-conditioner cleaning control method, it is characterised in that described air-conditioner cleaning control method bag
Include:
When the drainage screen of air-conditioner needs cleaning, control described dust-collecting box stores clean water, and control
Driving means drives described drainage screen annular movement orbital cycle along filter screen stand to move, and drives
The dynamic round brush contacted with described filter screen rolling rotates, and makes described round brush utilize and is located at below described round brush
The clean water stored in dust-collecting box cleans described drainage screen.
7. air-conditioner cleaning control method as claimed in claim 6, it is characterised in that described control is driven
The step that dynamic device drives described drainage screen annular movement orbital cycle along filter screen stand to move includes:
Control driving means to open, drive at least two rotating shaft being arranged on described filter screen stand with same
One direction rotates, and described rotating shaft drives described drainage screen edge by the conveyer belt being arranged on described drainage screen
Described annular movement orbital cycle moves.
8. air-conditioner cleaning control method as claimed in claim 7, it is characterised in that described control institute
The step stating driving means unlatching includes: controls the first motor and opens；
Wherein, the drive shaft of described first motor engages with the rotary shaft of described rotating shaft and described round brush, institute
Stating drive shaft drives described rotating shaft to rotate with same direction, and drives described rotary shaft to rotate simultaneously.
9. air-conditioner cleaning control method as claimed in claim 7, it is characterised in that described control institute
The step stating driving means unlatching includes: control the second motor and motor is opened；
Wherein, described second motor drives each described rotating shaft to rotate with same direction, described 3rd motor
Described round brush is driven to rotate.
10. the air-conditioner cleaning control method as described in any one of claim 6 to 9, it is characterised in that
Described air-conditioner cleaning control method also includes:
When the drainage screen of air-conditioner needs cleaning, control air-conditioner and run in a chiller mode, and produce cold
Solidifying water, controls water pump and opens, with by dust-collecting box described in the condensed water suction in drip tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301452.2A CN105972721B (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 |
|---|---|---|---|
| CN201610301452.2A CN105972721B (en) | 2016-05-06 | 2016-05-06 | Air conditioner and its cleaning control method |
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| Publication Number | Publication Date |
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| CN105972721A true CN105972721A (en) | 2016-09-28 |
| CN105972721B CN105972721B (en) | 2018-12-25 |
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| CN107504663A (en) * | 2017-07-21 | 2017-12-22 | 广东美的制冷设备有限公司 | Brush member and there is its air conditioner |
| CN109185987A (en) * | 2018-09-30 | 2019-01-11 | 广东美的制冷设备有限公司 | Washing module and air conditioner room unit |
| CN112221259A (en) * | 2020-10-10 | 2021-01-15 | 兀结石 | Air purifier for cleaning dust removal filter cloth by water |
| CN112325386A (en) * | 2020-11-02 | 2021-02-05 | 厦门烟草工业有限责任公司 | Air conditioner |
| CN112547611A (en) * | 2020-11-28 | 2021-03-26 | 温州企案信息科技有限公司 | Agricultural product fresh-keeping device with circulated type photocatalyst supplement structure |
| CN112833471A (en) * | 2021-01-08 | 2021-05-25 | 中山市雅西环保科技有限公司 | Energy-saving air conditioner for energy recovery type fresh air treatment |
| CN113154538A (en) * | 2021-05-11 | 2021-07-23 | 湘潭大学 | Comprehensive utilization device based on wall-mounted air conditioner condensed water |
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| CN105972721B (en) | 2018-12-25 |
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