CN107701522A - Air-conditioning internal machine and its cleaning blade structure, the cleaning blade method of air-conditioning internal machine - Google Patents
Air-conditioning internal machine and its cleaning blade structure, the cleaning blade method of air-conditioning internal machine Download PDFInfo
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- CN107701522A CN107701522A CN201610642761.6A CN201610642761A CN107701522A CN 107701522 A CN107701522 A CN 107701522A CN 201610642761 A CN201610642761 A CN 201610642761A CN 107701522 A CN107701522 A CN 107701522A
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- Prior art keywords
- cleaning
- air
- internal machine
- conditioning internal
- base
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of air-conditioning internal machine and its cleaning blade structure, the cleaning blade method of air-conditioning internal machine, the cleaning blade structure of air-conditioning internal machine to include：The base of air-conditioning internal machine；For holding the storage bin of cleaning fluid；Positioned in base, and penetrate for aweather foliar spray the shower nozzle of cleaning fluid；For the cleaning fluid in storage bin to be delivered to the first delivery pump of shower nozzle；For the drain assembly of base will to be discharged by the cleaning fluid of fan blade.The cleaning blade structure of air-conditioning internal machine disclosed by the invention, because shower nozzle is located in base, cleaning fluid is discharged base by drain assembly, air-conditioning internal machine fan blade i.e. capable of washing need not then be taken apart, compared with the prior art, the cleaning of fan blade is effectively simplified, facilitates the cleaning of fan blade.
Description
Technical field
The present invention relates to air-conditioning technical field, more specifically to a kind of air-conditioning internal machine and its cleaning blade structure, sky
The cleaning blade method of machine in tune.
Background technology
After air-conditioning internal machine long-time use, the fan blade meeting dust stratification of air-conditioning internal machine so that windage increase, fan blade performance reduce,
Easy breed bacteria simultaneously, produce the peculiar smell that goes mouldy.Therefore, it is necessary to periodic cleaning fan blade.
As shown in figure 1, fan blade 01 is arranged on the centre of air-conditioning internal machine, then needs to take air-conditioning internal machine apart, fan blade could be taken out
01 and it is cleaned, it usually needs air-conditioning internal machine is all taken apart, as shown in Fig. 2 specifically, by outer panels 03, center
Panel 02, rhone 04, fan blade 01 and base 05 are taken apart, and the heat exchanger 06 on base 05 is without dismounting.
Because the cleaning of above-mentioned fan blade 01 is, it is necessary to take air-conditioning internal machine apart, cause the cleaning of fan blade 01 complex so that wind
The cleaning of leaf 01 is more inconvenient.
In summary, how fan blade is cleaned, to simplify the cleaning of fan blade, is easy to the cleaning of fan blade, be current this area skill
Art personnel's urgent problem to be solved.
The content of the invention
It is an object of the invention to provide a kind of cleaning blade structure of air-conditioning internal machine, to simplify the cleaning of fan blade, it is easy to wind
The cleaning of leaf.It is a further object of the present invention to provide in a kind of air-conditioning internal machine with above-mentioned cleaning blade structure, a kind of air-conditioning
The cleaning blade method of machine.
To achieve these goals, the present invention provides following technical scheme：
A kind of cleaning blade structure of air-conditioning internal machine, including：
The base of air-conditioning internal machine；
For holding the storage bin of cleaning fluid；
Positioned in the base, and penetrate for aweather foliar spray the shower nozzle of the cleaning fluid；
For the cleaning fluid in the storage bin to be delivered to the first delivery pump of the shower nozzle；
For the drain assembly of the base will to be discharged by the cleaning fluid of the fan blade.
Preferably, the drain assembly includes：Leaking hole on the base, connected with the leaking hole and overhanging
In the drainpipe of the base.
Preferably, the drainpipe is connected by the first connecting tube with the leaking hole, and the drain assembly also includes：String
The second delivery pump being connected in first connecting tube；Wherein, first connecting tube is flexible pipe.
Preferably, the leaking hole at least two, and being sequentially distributed along the length direction of the base；The shower nozzle is extremely
It is two less, and is sequentially distributed along the length direction of the base.
Preferably, the shower nozzle is located at the top of the leaking hole, and the shower nozzle and the leaking hole are along the base
Length direction be dislocatedly distributed.
Preferably, the number of the leaking hole is more than the number of the shower nozzle.
Preferably, the shower nozzle is installed on the base；The storage bin and first delivery pump are respectively positioned on the bottom
In seat, and the storage bin and first delivery pump are mounted on the bottom of the base.
Preferably, the shower nozzle is connected by the second connecting tube with the storage bin, and first delivery pump is serially connected with institute
State the second connecting tube；Wherein, second connecting tube is flexible pipe.
Preferably, the cleaning fluid is condensed water caused by the air-conditioning internal machine.
The Cleaning principle of the cleaning blade structure of air-conditioning internal machine provided by the invention is：Start the first delivery pump, first is defeated
Send pump that the cleaning fluid in storage bin is delivered into shower nozzle, aweather foliar spray penetrates cleaning fluid to the shower nozzle, during jet cleaning liquid,
Fan blade rotates, to ensure to clean whole fan blade；Finally flowed downward under gravity by the cleaning fluid of fan blade, and
Base is discharged by drain assembly.
The cleaning blade structure of air-conditioning internal machine provided by the invention, because shower nozzle is located in base, drain assembly will clean
Liquid discharges base, then need not take air-conditioning internal machine fan blade i.e. capable of washing apart, compared with the prior art, be effectively simplified the clear of fan blade
Wash, facilitate the cleaning of fan blade.
The cleaning blade structure of air-conditioning internal machine based on above-mentioned offer, present invention also offers a kind of air-conditioning internal machine, the sky
Machine includes in tune：Fan blade, the cleaning blade structure described in above-mentioned any one；Wherein, the cleaning blade structure is to the wind
Leaf is cleaned.
Based on the air-conditioning internal machine of above-mentioned offer, present invention also offers a kind of cleaning blade method of air-conditioning internal machine, the sky
The cleaning blade method of machine includes step in tune：
1) first delivery pump is started, the shower nozzle is to the fan blade jet cleaning liquid；
2) it is to be cleaned reach preset requirement after, close first delivery pump, the shower nozzle stops jet cleaning liquid.
Preferably, the cleaning blade method of above-mentioned air-conditioning internal machine, step is also included after the step 2)：
3) heating mode is opened, dries the fan blade；
4) after fan blade drying, heating mode is closed, terminates cleaning.
Preferably, the cleaning blade method of above-mentioned air-conditioning internal machine, step is also included before the step 2)：Described in control
Fan blade is rotated with setting speed, closes the wind deflector of the air-conditioning internal machine.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is the structural representation of air-conditioning internal machine in the prior art；
Air-conditioning internal machine takes schematic diagram apart when Fig. 2 is needs to clean fan blade in the prior art；
Fig. 3 is the structural representation of the cleaning blade structure of air-conditioning internal machine provided in an embodiment of the present invention；
Fig. 4 illustrates for the distribution of shower nozzle and leaking hole in the cleaning blade structure of air-conditioning internal machine provided in an embodiment of the present invention
Figure；
Fig. 5 is the cleaning schematic diagram of the cleaning blade structure of air-conditioning internal machine provided in an embodiment of the present invention.
In Fig. 1-5：
01 it is fan blade, 02 be middle frame panel, 03 be outer panels, 04 be rhone, 05 be base, 06 be heat exchanger, 1 is spray
Head, 2 be the first delivery pump, 3 be storage bin, 4 be leaking hole, 5 be the second connecting tube, 6 be drainpipe, 7 be fan blade, 8 be base,
9 it is wind deflector, 10 be heat exchanger, 11 be water leg, 12 be middle frame panel, 13 be the second delivery pump, 14 is the first connecting tube.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The cleaning blade structure of air-conditioning internal machine provided in an embodiment of the present invention includes：The base 8 of air-conditioning internal machine, storage bin 3,
Shower nozzle 1, the first delivery pump 2 and drain assembly；Wherein, storage bin 3 is used to hold cleaning fluid；Shower nozzle 1 is located in base 8, and
For to the jet cleaning liquid of fan blade 7；First delivery pump 2 is used to the cleaning fluid in storage bin 3 being delivered to shower nozzle 1；Drain assembly
For base 8 will to be discharged by the cleaning fluid of fan blade 7.
It is understood that it is the cleaning fluid for cleaning fan blade 7 by the cleaning fluid of fan blade 7, by the cleaning fluid of fan blade 7
With dust.
The Cleaning principle of the cleaning blade structure of air-conditioning internal machine provided in an embodiment of the present invention is：Start the first delivery pump 2,
Cleaning fluid in storage bin 3 is delivered to shower nozzle 1 by the first delivery pump 2, and the shower nozzle 1 is to the jet cleaning liquid of fan blade 7, in jet cleaning
During liquid, fan blade 7 rotates, in order to be cleaned to whole fan blade 7；Finally make by the cleaning fluid of fan blade 7 in gravity
Flowed downward under, and by drain assembly discharge base 8.
The cleaning blade structure of air-conditioning internal machine provided in an embodiment of the present invention, because shower nozzle 1 is located in base 8, draining group
Cleaning fluid is discharged base 8 by part, then need not take air-conditioning internal machine fan blade 7 i.e. capable of washing apart, compared with the prior art, be effectively simplified
The cleaning of fan blade 7, facilitate the cleaning of fan blade 7.
Meanwhile the cleaning blade structure of air-conditioning internal machine provided in an embodiment of the present invention, by controlling opening for the first delivery pump 2
Dynamic and closing, you can realize the control cleaned to fan blade 7, then can realize the automatic cleaning of fan blade 7, without artificial cleaning, carry
High Consumer's Experience.
The concrete structure of above-mentioned drain assembly, it can be designed according to being actually needed.For example, drain assembly includes：Collect
Disk and drainpipe 6, catch tray are used to collect the cleaning fluid by fan blade 7, and drainpipe 6 connects with catch tray.In order to reduce part,
Simplify structure, above-mentioned drain assembly includes：Leaking hole 4 on base 8, connected with leaking hole 4 and stretch in the row of base 8 outside
Water pipe 6.So, base 8 serves the effect for collecting cleaning fluid.It is understood that leaking hole 4 is located at the relatively low of base 8
Position, in order to which cleaning fluid is discharged.
In order to facilitate installation, above-mentioned drainpipe 6 is connected by the first connecting tube 14 with leaking hole 4.It is excellent in order to facilitate stringing
It is flexible pipe first to select the first connecting tube 14.Certainly, the first connecting tube 14 also may be selected is hard tube, it is not limited to this.
Further, above-mentioned drain assembly also includes：The second delivery pump 13 being serially connected with the first connecting tube 14.So,
By the effect of the second delivery pump 13, it is easy to cleaning fluid to discharge base 8 through drainpipe 6, also accelerates the velocity of discharge.Certainly,
Cleaning fluid may be selected to discharge through drainpipe 6 by self gravitation effect, simply install complex, drainage speed is slower.
In the cleaning blade structure of above-mentioned air-conditioning internal machine, the number and size of leaking hole 4, it can be set according to being actually needed
Meter.At present, base 8 is longer, for the ease of discharging cleaning fluid, above-mentioned leaking hole 4 at least two, and along the length side of base 8
To being sequentially distributed.Further, length direction of the leaking hole 4 along base 8 is uniformly distributed.
When leaking hole 4 at least two, if drainpipe 6 is connected by the first connecting tube 14 with leaking hole 4, the second conveying
Pump 13 is serially connected with the first connecting tube 14, and the second delivery pump of prioritizing selection 13 and drainpipe 6 are one, is connected by changing first
The structure of adapter 14, to adapt to the number of leaking hole 4.
At present, the profile of fan blade 7 is cylindrical, and fan blade 7 is longer, the length direction of fan blade 7 and the length direction phase of base 8
Together.For Rapid Cleaning fan blade 7, while it is easy to ensure cleaning performance, above-mentioned shower nozzle 1 at least two, and along the length of base 8
Direction is sequentially distributed.Further, length direction of the shower nozzle 1 along base 8 is uniformly distributed.
In order to facilitate discharge cleaning fluid, above-mentioned shower nozzle 1 be located at the top of leaking hole 4, and shower nozzle 1 and leaking hole 4 are along base 8
Length direction be dislocatedly distributed.
Further, the number of above-mentioned leaking hole 4 is more than the number of shower nozzle 1, i.e. corresponding at least two leaks of a shower nozzle 1
Hole 4.The number of leaking hole 4 corresponding to any two shower nozzle 1 can be identical, also can be different.
In order to facilitate installation, above-mentioned shower nozzle 1 is installed on base 8.For the ease of using, the aesthetics of air-conditioning internal machine is improved,
The above-mentioned delivery pump 2 of storage bin 3 and first is respectively positioned in base 8, and the delivery pump 2 of storage bin 3 and first is mounted under base 8
Portion.So, also make it that total is more compact.
It is understood that the bottom of base 8, refer to after air-conditioning internal machine installation the vertically bottom of base 8.
For the ease of conveying cleaning fluid, above-mentioned shower nozzle 1 is connected by the second connecting tube 5 with storage bin 3, the first delivery pump 2
It is serially connected with the second connecting tube 5.In order to facilitate stringing, above-mentioned second connecting tube 5 is flexible pipe.
When shower nozzle 1 at least two, the first delivery pump of prioritizing selection 2 and storage bin 3 are one, by improving second
The structure of connecting tube 5 adapts to the number of shower nozzle 1.
In the cleaning blade structure of above-mentioned air-conditioning internal machine, shower nozzle 1 may be provided in the top, side or lower section of fan blade 7.In order to
Convenient to set, above-mentioned shower nozzle 1 is used for the lower section for being located at fan blade 7.It is understood that the lower section of fan blade 7, refers to that fan blade 7 is close
One side of base 8.
Cleaning fluid used in the cleaning blade structure of above-mentioned air-conditioning internal machine, can be added in a pre-installation, specifically, the cleaning
Liquid is water or the mixed liquor for being mixed with cleaning agent.Certainly, cleaning fluid is also condensed water caused by air-conditioning internal machine.In order to utilize air-conditioning
Condensed water caused by interior machine, prioritizing selection cleaning fluid are condensed water caused by air-conditioning internal machine.
The cleaning blade structure of the air-conditioning internal machine provided based on above-described embodiment, the embodiment of the present invention additionally provide a kind of sky
Machine in tune, the air-conditioning internal machine include：Fan blade 7, wherein, cleaning blade structure is to wind for the cleaning blade structure described in above-described embodiment
Leaf 7 is cleaned.
Because the cleaning blade structure of the air-conditioning internal machine of above-described embodiment offer has above-mentioned technique effect, the present invention is implemented
The air-conditioning internal machine that example provides has the cleaning blade structure of above-mentioned air-conditioning internal machine, then air-conditioning internal machine provided in an embodiment of the present invention
With corresponding technique effect, repeat no more herein.
In above-mentioned air-conditioning internal machine, middle frame panel 12 is connected with base 8, and wind deflector 9 is rotatably arranged in middle frame panel 12；In
Air outlet is formed between frame panel 12 and base 8, wind deflector 9 realizes air outlet at air outlet, by the rotation of wind deflector 9
Open and close.Middle frame panel 12 is provided with air inlet, and air inlet is provided with air intake grid.When air-conditioning internal machine is in refrigeration mode,
Heat exchanger 10 can produce condensed water, therefore, water leg 11 is provided with base 8, the water leg 11 is collected cold caused by heat exchanger 10
Condensate.
Above-mentioned wind deflector 9 can be shutter, or other kinds of air guide structure, the embodiment of the present invention to this not
Limit.
In order to realize automatic cleaning fan blade 7, above-mentioned air-conditioning internal machine also includes the control that the first delivery pump 2 of control starts and closed
Device processed.
The air-conditioning internal machine provided based on above-described embodiment, the embodiment of the present invention are additionally provided described in a kind of above-described embodiment
The cleaning blade method of air-conditioning internal machine, the cleaning blade method of the air-conditioning internal machine include step：
S01：Start the first delivery pump, aweather foliar spray penetrates cleaning fluid to shower nozzle:
Start the first delivery pump 2, the startup of the first delivery pump 2 is controlled specifically by controller, in actual application
In, cleaning button can be set on the remote control of air-conditioning internal machine, press cleaning button, controller can start the first delivery pump 2.
After first delivery pump 2 is activated, wash liquid stream is to shower nozzle 1, and shower nozzle 1 is automatically to the jet cleaning liquid of fan blade 7.
S02：It is to be cleaned reach preset requirement after, close the first delivery pump, shower nozzle stop jet cleaning liquid：
It should be noted that above-mentioned preset requirement can be preset time, parameter also is preset for other, is controlled for convenience,
Above-mentioned preset requirement is preset time, and specifically, cleaning reaches preset requirement, i.e. the time of the jet cleaning liquid of shower nozzle 1 reaches pre-
If the time.
The first delivery pump 2 is closed, specifically, controlling the closing of the first delivery pump 2, the quilt of the first delivery pump 2 by controller
After closing, cleaning fluid stops flowing to shower nozzle 1, and shower nozzle 1 is automatically stopped jet cleaning liquid.
The cleaning blade method for the air-conditioning internal machine that above-described embodiment provides, by starting the first delivery pump 2, you can pass through spray
First 1 realizes the cleaning to fan blade 7, without taking air-conditioning internal machine apart, compared with the prior art, is effectively simplified the cleaning of fan blade 7, side
Fan blade 7 cleaning；Meanwhile, it is capable to realize the automatic cleaning of fan blade 7.
After cleaning fan blade 7 using cleaning fluid, it is easier to retain cleaning fluid on fan blade 7, in order to avoid cleaning fluid influences air-out matter
Amount, the cleaning blade method of above-mentioned air-conditioning internal machine also include step after step S02：
S03：Heating mode is opened, dries fan blade 7；
S04：After the drying of fan blade 7, heating mode is closed, terminates cleaning.
The cleaning blade method of above-mentioned air-conditioning internal machine, for the ease of drying fan blade 7, prioritizing selection heating mode is low temperature system
Heat pattern, in the low-temperature heating pattern, for the actual temp of low temperature, the embodiment of the present invention is not limited this.Whether fan blade 7
It is oven-dried, can be judged by detecting the humidity of the surrounding environment of fan blade 7, specifically, if the humidity of the surrounding environment of fan blade 7 is small
In preset value, then fan blade 7 is oven-dried.
In order to improve cleaning performance, accelerate cleaning speed, the cleaning blade method of above-mentioned air-conditioning internal machine, step S02 it
It is preceding also to include step：Control fan blade 7 is rotated with setting speed, closes the wind deflector 9 of air-conditioning internal machine.So, what shower nozzle 1 sprayed is clear
Washing lotion is easy to reach fan blade 7 along its circumferential optional position, improves cleaning performance and cleaning speed；Meanwhile close wind deflector
9, avoid cleaning fluid and discharged from air outlet, influence indoor environment.
For the setting speed of fan blade 7, can be designed according to being actually needed.Specifically, setting speed is smaller, cleaning effect
Fruit is better.For the rotation direction of fan blade 7, can be set according to the shape of fan blade 7 and the relative position of fan blade 7 and shower nozzle 1
Meter.Preferably, fan blade 7 rotates in the counterclockwise direction.
The cleaning blade method of above-mentioned air-conditioning internal machine includes step before step S02：Control fan blade 7 stops operating, and closes
When closing wind deflector 9, the step can be before step S01, also can be between step S01 and step S02.It is excellent in order to facilitate cleaning
First select the former.
The cleaning blade method of above-mentioned air-conditioning internal machine includes step before step S02：Control fan blade 7 stops operating, and closes
When closing wind deflector 9, if do not include step S03 and step S04, step is also included in step S02：Fan blade 7 is controlled to stop turning
It is dynamic；If during including step S03 and step S04, step S04 also includes step：Control fan blade 7 stops operating.
The foregoing description of the disclosed embodiments, those skilled in the art are enable to realize or using the present invention.To this
A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and generic principles defined herein can
Without departing from the spirit or scope of the present invention, to realize in other embodiments.Therefore, the present invention will not be limited
The embodiments shown herein is formed on, and is to fit to consistent with principles disclosed herein and features of novelty most wide
Scope.
Claims (13)
- A kind of 1. cleaning blade structure of air-conditioning internal machine, it is characterised in that including：The base (8) of air-conditioning internal machine；For holding the storage bin (3) of cleaning fluid；Positioned in the base (8), and for spraying the shower nozzle (1) of the cleaning fluid to fan blade (7)；For the cleaning fluid in the storage bin (3) to be delivered to the first delivery pump (2) of the shower nozzle (1)；The cleaning fluid for that will pass through the fan blade (7) discharges the drain assembly of the base (8).
- 2. cleaning blade structure according to claim 1, it is characterised in that the drain assembly includes：Located at the bottom Leaking hole (4) on seat (8), connects with the leaking hole (4) and stretches in the drainpipe (6) of the base (8) outside.
- 3. cleaning blade structure according to claim 2, it is characterised in that the drainpipe (6) passes through the first connecting tube (14) connected with the leaking hole (4), the drain assembly also includes：Second be serially connected with first connecting tube (14) is defeated Send pump (13)；Wherein, first connecting tube (14) is flexible pipe.
- 4. cleaning blade structure according to claim 2, it is characterised in that the leaking hole (4) at least two, and edge The length direction of the base (8) is sequentially distributed；The shower nozzle (1) at least two, and along the length direction of the base (8) It is sequentially distributed.
- 5. cleaning blade structure according to claim 4, it is characterised in that the shower nozzle (1) is located at the leaking hole (4) Top, and the shower nozzle (1) is dislocatedly distributed with length direction of the leaking hole (4) along the base (8).
- 6. cleaning blade structure according to claim 4, it is characterised in that the number of the leaking hole (4) is more than described The number of shower nozzle (1).
- 7. cleaning blade structure according to claim 1, it is characterised in that the shower nozzle (1) is installed on the base (8)；The storage bin (3) and first delivery pump (2) are respectively positioned in the base (8), and the storage bin (3) and described First delivery pump (2) is mounted on the bottom of the base (8).
- 8. cleaning blade structure according to claim 1, it is characterised in that the shower nozzle (1) passes through the second connecting tube (5) Connected with the storage bin (3), first delivery pump (2) is serially connected with second connecting tube (5)；Wherein, described second connects It is flexible pipe to take over (5).
- 9. the cleaning blade structure according to any one in claim 1-8, it is characterised in that the cleaning fluid is described Condensed water caused by air-conditioning internal machine.
- 10. a kind of air-conditioning internal machine, including fan blade (7), it is characterised in that the air-conditioning internal machine is also included as in claim 1-9 Cleaning blade structure described in any one, the cleaning blade structure are cleaned to the fan blade (7).
- A kind of 11. cleaning blade method of air-conditioning internal machine as claimed in claim 10, it is characterised in that including step：1) first delivery pump (2) is started, the shower nozzle (1) is to the fan blade (7) jet cleaning liquid；2) it is to be cleaned reach preset requirement after, close first delivery pump (2), the shower nozzle (1) stops jet cleaning liquid.
- 12. cleaning blade method according to claim 11, it is characterised in that also include step after the step 2) Suddenly：3) heating mode is opened, dries the fan blade (7)；4) after the fan blade (7) drying, heating mode is closed, terminates cleaning.
- 13. cleaning blade method according to claim 11, it is characterised in that also include step before the step 2) Suddenly：Control the fan blade (7) to be rotated with setting speed, close the wind deflector (9) of the air-conditioning internal machine.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610642761.6A CN107701522A (en) | 2016-08-08 | 2016-08-08 | Air-conditioning internal machine and its cleaning blade structure, the cleaning blade method of air-conditioning internal machine |
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|---|---|---|---|
| CN201610642761.6A CN107701522A (en) | 2016-08-08 | 2016-08-08 | Air-conditioning internal machine and its cleaning blade structure, the cleaning blade method of air-conditioning internal machine |
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| CN108692430A (en) * | 2018-06-08 | 2018-10-23 | 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 |
| CN109539492A (en) * | 2018-09-30 | 2019-03-29 | 珠海格力电器股份有限公司 | Air conditioner self-cleaning method and device and air conditioner |
| CN111412545A (en) * | 2020-03-02 | 2020-07-14 | 珠海格力电器股份有限公司 | Fan assembly and air conditioner |
| CN111412545B (en) * | 2020-03-02 | 2023-09-22 | 珠海格力电器股份有限公司 | Fan assembly and air conditioner |
| CN117366678A (en) * | 2023-12-07 | 2024-01-09 | 珠海格力电器股份有限公司 | Air conditioner indoor unit, air conditioner cleaning method and air conditioner |
| CN117366678B (en) * | 2023-12-07 | 2024-04-09 | 珠海格力电器股份有限公司 | Air conditioner indoor unit, air conditioner cleaning method and air conditioner |
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