CN104101026A - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
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- CN104101026A CN104101026A CN201410293739.6A CN201410293739A CN104101026A CN 104101026 A CN104101026 A CN 104101026A CN 201410293739 A CN201410293739 A CN 201410293739A CN 104101026 A CN104101026 A CN 104101026A
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- steam
- air conditioner
- cleaning space
- recovery pipe
- conditioner room
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Abstract
The invention provides an indoor unit of an air conditioner. The indoor unit comprises a shell, a heat exchanger, an airflow channel, a straight-flow wind wheel and an air outlet, and a closed cleaning space is formed in the shell; the indoor unit also comprises a steam cleaning device for cleaning the cleaning space, and a steam recovery device for recovering redundant steam in the cleaning space, wherein the steam cleaning device comprises a steam conveying pipe and a nozzle, and the nozzle sprays steam into the cleaning space; the steam recovery device comprises a steam recovery tube, a fan and a condenser arranged in the steam recovery tube; a recovery opening is formed in the side of the steam recovery tube; a steam outlet is formed in the upper end of the steam recovery tube; a drain hole is formed in the lower end of the steam recovery tube; the fan drives steam into the steam recovery tube; condensed water passing the condenser is drained through the drain hole; steam not condensed into water is discharged through the steam outlet into the cleaning space again for cleaning operation. Steam recovery is realized and redundant steam is prevented from being discharged through gaps of a machine body.
Description
Technical field
The invention belongs to air-conditioning technical field, relate in particular to a kind of air conditioner room unit.
Background technology
Air-conditioner, as a kind of household electrical appliance, has been applied to each average family gradually.Air-conditioner is installed in indoor under normal circumstances, although indoor environment is better, but in the situation that it works long hours, because constantly absorbing air-conditioner ambient air, it carries out heat exchange, thereby airborne dust is adsorbed in air inlet system gradually, in the situation that not clearing up for a long time, be easy to grow the microorganisms such as bacterium, affect the healthy of people.
Industry is recognized the problems referred to above gradually, start on the market to occur having the type of cleaning, great majority are that water cleans, seldom there is the type of steam clean, although, in some cases, steam clean effect can be more effective than washing, but, because the steam in steam clean easily discharges from the gap of body, be easy to be thought by mistake be mechanical disorder by consumer, cause consumer's fear, more seriously when machine really breaks down while smoldering, it is that machine is carrying out steam clean that consumer takes for, can bring thus unpredictable serious consequence, therefore, steam clean type is not favored by consumer.
Summary of the invention
The object of the present invention is to provide a kind of air conditioner room unit, the steam that is intended to solve steam clean type of the prior art leaks and the problem that misguides the consumer.
The present invention realizes like this, a kind of air conditioner room unit, it comprises housing, be arranged at the heat exchanger in described housing, be formed at the gas channel in described housing, be arranged at the tubular wine wheel in described gas channel and be opened in the air outlet on described housing, form closed cleaning space in described housing during in cleaning model in this air conditioner room unit, described air conditioner room unit also comprises steam cleaner that described cleaning space is cleaned and in order to reclaim the vapour-recovery unit of the excess steam in described cleaning space, described steam cleaner comprises steam pipeline and is opened in the multiple shower nozzles on described steam pipeline, described in each, shower nozzle uperize is to described cleaning space, described vapour-recovery unit comprises the Steam Recovery pipe that is connected with described cleaning space, be communicated in the fan on described Steam Recovery pipe and be arranged in described Steam Recovery pipe and be positioned on the airflow direction that described fan produces steam is carried out to the condenser of condensation, the sidepiece of described Steam Recovery pipe offers the multiple recovery mouthful that enter for excess steam, the upper end of described Steam Recovery pipe is provided with in order to the residual steam in this Steam Recovery pipe is entered to the steam outlet in described cleaning space again, and the lower end of described Steam Recovery pipe is provided with discharge outlet.
Further, described fan is communicated in upper end or the bottom of described Steam Recovery pipe, described fan comprises and is installed on the framework on described Steam Recovery pipe and is installed on the impeller in described framework, described framework has the accommodating cavity being connected with the tube chamber in described Steam Recovery pipe, and described impeller is positioned at described accommodating cavity.
Further, described Steam Recovery pipe comprises some pipeline sections of pegging graft successively, described in each, insert in the end of the described pipeline section being adjacent one end of pipeline section, and described condenser is positioned at this adjacent described pipeline section and is supported on the end of the described pipeline section that inserts this adjacent described pipeline section.
Further, described condenser is cylinder, offers some passages on this cylinder, and described in each, passage extends along the length direction of described cylinder.
Further, described Steam Recovery pipe comprises the bend loss that straight length is connected with described straight length; The end of described bend loss is positioned at the top of described housing, and the end openings of this bend loss down.
Further, described air conditioner room unit also comprises the drip tray that is positioned at described cleaning space bottom, and the described discharge outlet of described Steam Recovery pipe is towards described drip tray.
Further, described cleaning space comprises He You chamber, left chamber, described air conditioner room unit also comprises the separator of separating described left chamber and described right chamber, on described separator, offer a cavity, described Steam Recovery pipe is inserted in described cavity, and multiple described mouths that reclaim are distributed in the relative both sides of described Steam Recovery pipe and are connected with described left chamber and described right chamber respectively.
Further, described cleaning space comprises He You chamber, left chamber, described air conditioner room unit also comprises the separator of separating described left chamber and described right chamber, on described separator, offer a cavity, two described steam pipelines are inserted in described cavity, and the described shower nozzle on two described steam pipelines is connected with described left chamber and described right chamber respectively.
Further, described cleaning space comprises described gas channel, described gas channel is separated into the first sub-gas channel and the second sub-gas channel, is provided with the conducting element of the first sub-gas channel and described the second sub-gas channel described in rotatable selection shutoff in the crotch of described the first sub-gas channel and described the second sub-gas channel; Described the second sub-gas channel is connected with described air outlet, described air conditioner room unit also comprises the switch gate that is positioned at described air outlet place, described heat exchanger forms one end of described cleaning space, the first sub-gas channel described in described conducting element shutoff, described switch gate forms the other end of described cleaning space.
Or, described cleaning space comprises described gas channel, described gas channel is separated into two sub-gas channels, crotch in two described sub-gas channels is provided with guiding subassembly, described guiding subassembly comprises rotating the first conducting element and is rotatably superimposed on the second conducting element on described the first conducting element, described heat exchanger forms one end of described cleaning space, and described first conducting element of described guiding subassembly and described the second conducting element open and two described sub-gas channels of shutoff and form the other end of described cleaning space respectively.
The present invention with respect to the technique effect of prior art is: air conditioner room unit of the present invention has steam cleaner so that the cleaning space in air-conditioning is cleaned, air conditioner room unit of the present invention is also provided with vapour-recovery unit, in order to be recovered in steam unnecessary in cleaning process, avoid steam to be discharged by the body gap place of air conditioner room unit, cause puzzlement to consumer.Concrete vapour-recovery unit adopts fan as air flow power source, in the time of fan work, in Steam Recovery pipe, produce air flow power, excess steam in cleaning space enters in Steam Recovery pipe by reclaiming mouth, steam is in Steam Recovery pipe in mobile process, carry out condensation through condenser, condensed water is discharged by the discharge outlet of Steam Recovery pipe lower end, the steam that is not condensed into water is again entered and in cleaning space, is carried out cleaning by steam outlet, form the recycling of steam, avoid excess steam to be discharged by body gap place simultaneously, cause puzzlement to consumer, can improve the favor of consumer to steam clean type.
Brief description of the drawings
Fig. 1 is the front view of the air conditioner room unit that provides of first embodiment of the invention.
Fig. 2 is the cutaway view of the air conditioner room unit A-A along the line of Fig. 1.
Fig. 3 is the cutaway view of the air conditioner room unit B-B along the line of Fig. 2.
Fig. 4 is the three-dimensional exploded view of the air conditioner room unit of Fig. 1.
Fig. 5 is the three-dimensional exploded view of the vapour-recovery unit of the air conditioner room unit of Fig. 4.
The part enlarged drawing of the vapour-recovery unit of the air conditioner room unit of Fig. 5 of Fig. 6.
Fig. 7 is the front view of the air conditioner room unit that provides of second embodiment of the invention.
Fig. 8 is the cutaway view of the air conditioner room unit C-C along the line of Fig. 7.
Fig. 9 is the three-dimensional exploded view of the air conditioner room unit of Fig. 7.
Figure 10 is the three-dimensional exploded view of the vapour-recovery unit of the air conditioner room unit of Fig. 9.
The part enlarged drawing of the vapour-recovery unit of the air conditioner room unit of Figure 10 of Figure 11.
Figure 12 is the cross-sectional schematic of the air conditioner room unit that provides of third embodiment of the invention.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Refer to Fig. 1 and Fig. 2, the air conditioner room unit 100 that first embodiment of the invention provides adopts steam clean mode.Described air conditioner room unit 100 comprises housing 10, be arranged at heat exchanger 20 in described housing 10, be formed at gas channel 21 in described housing 10, be arranged at the tubular wine wheel 23 in described gas channel 21 and be opened in the air outlet 11 on described housing 10.
In described housing 10, form closed cleaning space 30 during in cleaning model in this air conditioner room unit 100, described air conditioner room unit 100 also comprises steam cleaner 40 that described cleaning space 30 is cleaned and in order to reclaim the vapour-recovery unit 50 of the excess steam in described cleaning space 30.
Please refer to Fig. 3 to Fig. 5, described steam cleaner 40 comprises steam pipeline 41 and is opened in multiple shower nozzles 42 on described steam pipeline 41 and (said is multiplely at least two here, can be the more quantity such as 2,3, below repeat no more), described in each, shower nozzle 42 uperizes are to described cleaning space 30.Described vapour-recovery unit 50 comprises the Steam Recovery pipe 51 being connected with described cleaning space 30, be communicated in the fan 52 on described Steam Recovery pipe 51 and be arranged in described Steam Recovery pipe 51 and be positioned on the airflow direction that described fan 52 produces steam is carried out to the condenser 53 of condensation, the sidepiece of described Steam Recovery pipe 51 offers the multiple recovery mouths 54 that enter for excess steam, the upper end of described Steam Recovery pipe 51 is provided with in order to the residual steam in this Steam Recovery pipe 51 is entered to the steam outlet 55 in described cleaning space 30 again, the lower end of described Steam Recovery pipe 51 is provided with discharge outlet 56.
Air conditioner room unit 100 of the present invention has steam cleaner 40 and cleans with the cleaning space 30 in air-conditioning, air conditioner room unit 100 of the present invention is also provided with vapour-recovery unit 50, in order to be recovered in steam unnecessary in cleaning process, avoid steam to be discharged by the body gap place of air conditioner room unit 100, cause puzzlement to consumer.Concrete vapour-recovery unit 50 adopts fan 52 as air flow power source, in the time that fan 52 is worked, at the interior generation air flow power of Steam Recovery pipe 51, excess steam in cleaning space 30 enters in Steam Recovery pipe 51 by reclaiming mouth 54, steam is in the interior mobile process of Steam Recovery pipe 51, carry out condensation through condenser 53, condensed water is discharged by the discharge outlet 56 of Steam Recovery pipe 51 lower ends, the steam that is not condensed into water is again entered and in cleaning space 30, is carried out cleaning by steam outlet 55, form the recycling of steam, avoid excess steam to be discharged by body gap place simultaneously, cause puzzlement to consumer, can improve the favor of consumer to steam clean type.
Please refer to Fig. 6, described fan 52 is communicated in the upper end of described Steam Recovery pipe 51, and described fan 52 is induced draught fan 52.Described fan 52 comprises and is installed on the framework 57 on described Steam Recovery pipe 51 and is installed on the impeller 58 in described framework 57.Described framework 57 has the accommodating cavity 59 being connected with the tube chamber in described Steam Recovery pipe 51, and described impeller 58 is positioned at described accommodating cavity 59.By framework 57, impeller 58 is placed in Steam Recovery pipe 51, so that the air-flow that impeller 58 rotations produce is interior mobile at Steam Recovery pipe 51.
In the present embodiment, for convenient, condenser 53 is installed in Steam Recovery pipe 51, described Steam Recovery pipe 51 comprises some pipeline sections 61 of pegging graft successively, described in each, insert in the end of the described pipeline section 61 being adjacent one end of pipeline section 61, and described condenser 53 is positioned at this adjacent described pipeline section 61 and is supported on the end of the described pipeline section 61 that inserts this adjacent described pipeline section 61.Support condenser 53 by a pipeline section 61, then this pipeline section 61 stretches in another pipeline section 61, realizes condenser 53 and is placed in Steam Recovery pipe 51.
Fan 52 is installed on Steam Recovery pipe 51, fan 52 is installed between wherein adjacent two pipeline sections 61 of Steam Recovery pipe 51, be specially: the periphery, end of this adjacent tubular segments 61 is outward extended with installation portion 62, and be respectively arranged with pad 63 in the opposite end surface of framework 57, this pad 63 is installed between the end face and corresponding installation portion 62 of framework 57.
On Steam Recovery pipe 51, be communicated with other pipe 64, on this side pipe 64, offer and reclaim mouth 54.This side pipe 64 is perpendicular to Steam Recovery pipe 51.
Described condenser 53 is cylinder 530, offers some passages 531 on this cylinder 530, and described in each, passage 531 extends along the length direction of described cylinder 530.Particularly, the bearing of trend of passage 531 is consistent with the bearing of trend of Steam Recovery pipe 51.Passage 531 is distributed on cylinder 530, makes the steam uniform-flow in Steam Recovery pipe 51 cross condenser 53, obtains condensation fully.
In the present embodiment, described Steam Recovery pipe 51 comprises the bend loss 611 that straight length 610 is connected with described straight length 610, and part pipeline section 61 is connected to form described straight length 610, and another part pipeline section 610 forms bend loss 611; The end of described bend loss 611 is positioned at the top of described housing 10, and the end openings of this bend loss 611 down.Bend loss 611 is brought steam into upper space in housing 10, and particularly, bend loss 611 takes steam to position away from straight length 610, and steam is participated in next time in vapor recycle better.More preferably, bend loss 611 by steam zone the top to steam pipeline 41.
Described air conditioner room unit 100 also comprises the drip tray 70 that is positioned at described cleaning space 30 bottoms, and the described discharge outlet 56 of described Steam Recovery pipe 51 is towards described drip tray 70, and drip tray 70 is used for receiving the condensed water of being discharged by discharge outlet 56.
Please refer to Figure 12, above-mentioned shower nozzle 42 is arranged between described tubular wine wheel 23 and described heat exchanger 20 and the extremely inlet air side of described tubular wine wheel 23 of these shower nozzle 42 uperizes, or, described shower nozzle 42 is arranged between described tubular wine wheel 23 and described air outlet 11, and these shower nozzle 42 uperizes are to the air side of described tubular wine wheel 23.
No matter which kind of position of shower nozzle 42 in gas channel 21, the steam that shower nozzle 42 sprays is all to tubular wine wheel 23, particularly by the interior shower nozzle 42 that arranges of gas channel 21, by shower nozzle 42, steam is injected into the inlet air side of tubular wine wheel 23 or the air side of tubular wine wheel 23, under the rotary action of tubular wine wheel 23, the steam being injected on tubular wine wheel 23 is thrown away by tubular wine wheel 23, not only tubular wine wheel 23 self is cleaned, and the steam throwing away by tubular wine wheel 23 cleans the inwall of gas channel 21, cleaning space 30 (this cleaning space 30 comprises the tubular wine wheel 23 in inwall and the cleaning space 30 of cleaning space 30) is cleaned, avoid air-conditioning inside to grow because not clearing up caused harmful microbe for a long time, and then make air-conditioner air-supply more clean, avoid affecting the healthy of people.
Please refer to Fig. 2, in the present embodiment, described cleaning space 30 comprises described gas channel 21, and described gas channel 21 is separated into the first sub-gas channel 211 and the second sub-gas channel 212.Be provided with the conducting element 24 of the first sub-gas channel 211 and described the second sub-gas channel 212 described in rotatable selection shutoff in the crotch of described the first sub-gas channel 211 and described the second sub-gas channel 212; Described the second sub-gas channel 212 is connected with described air outlet 11, and described air conditioner room unit 100 also comprises the switch gate 25 that is positioned at described air outlet 11 places.Described heat exchanger 20 forms one end of described cleaning space 30, the first sub-gas channel 211 described in described conducting element 24 shutoff, and described switch gate 25 forms the other end of described cleaning space 30.
Described cleaning space 30 comprises 31He You chamber, left chamber 32.Described air conditioner room unit 100 also comprises the separator 33 of separating described left chamber 31 and described right chamber 32.On described separator 33, offer a cavity 34.Described Steam Recovery pipe 51 is inserted in described cavity 34, and the multiple described mouthful 54 relative both sides that are distributed in described Steam Recovery pipe 51 of reclaiming are also connected with described left chamber 31 and described right chamber 32 respectively.By reclaiming mouthful 54 excess steams that suck in 31Yu You chamber, left chamber 32.
Here, 21, two gas channels 21 of two gas channels of the interior formation of cleaning space 30 comprise that 32, two, 31Yu You chamber, left chamber gas channel 21 is symmetrical arranged, and each gas channel 21 is separated into the first sub-gas channel 211 and the second sub-gas channel 212.Two conducting elements 24 are respectively at the crotch of two gas channels 21.When two conducting elements 24 respectively 211, two the second sub-gas channels 212 of the sub-gas channels of shutoff first be connected with air outlet 11, switch gate 25 in the time closing, two the second sub-gas channels 212 of switch gate 25 shutoff.Understandably, gas channel 21, a conducting element 24 can form cleaning space 30 equally.
No matter which kind of position of shower nozzle 42 in gas channel 21, that is to say, no matter above-mentioned shower nozzle 42 is arranged between described tubular wine wheel 23 and described heat exchanger 20 and the extremely inlet air side of described tubular wine wheel 23 of these shower nozzle 42 uperizes, or described shower nozzle 42 is arranged between described tubular wine wheel 23 and described air outlet 11 and the extremely air side of described tubular wine wheel 23 of these shower nozzle 42 uperizes, steam pipeline 41 can be set directly in cleaning space 30, or can be arranged in the cavity 34 of separator 33.
Situation for steam pipeline 41 in cleaning space 30, two steam pipelines 41 are respectively in 31He You chamber, left chamber 32.Situation for steam pipeline 41 in the cavity 34 of separator 33, two described steam pipelines 41 are inserted in described cavity 34, and the described shower nozzle 42 on two described steam pipelines 41 is connected with described left chamber 31 and described right chamber 32 respectively.
Described air conditioner room unit 100 also comprises the ducting part 210 that is positioned at described housing 10, and described ducting part 210 forms described gas channel 21.Tubular wine wheel 23 is installed on ducting part 210.The bearing of trend of steam pipeline 41 is parallel to the axis direction of described tubular wine wheel 23.Separator 33 is a part for ducting part 210.
For the directly situation in cleaning space 30 of steam pipeline 41, the inwall of gas channel 21 is provided with pipe clamp (not shown), and described steam pipeline 41 is held in described pipe clamp.
Described shower nozzle 42 is for being opened in the opening on described steam pipeline 41, and described opening is towards described tubular wine wheel 23.Ducting part 210 has two gas channels 21 in left and right, the interior tubular wine wheel 23 that is all provided with of each gas channel 21.In each gas channel 21 and along being provided with multiple shower nozzles 42 on corresponding tubular wine wheel 23 axis directions.Described shower nozzle 42 jet cleaning liquid described in each in gas channel 21 are to corresponding described tubular wine wheel 23.
Steam cleaner 40 also comprises the liquid pushing tube 44 that is loaded with the fluid container (not shown) of fluid, be connected with fluid container, be communicated on liquid pushing tube 44 and in order to the pumping part 45 of the fluid in pumping fluid container and be communicated on liquid pushing tube 44 and make described fluid produce the steam generator 46 of steam.Described liquid pushing tube 44 is connected with steam pipeline 41.
In the present embodiment, described separator 33 comprises spiral case body 330 and is installed on the back cover member 331 at described spiral case body 330 rear portions.Spiral case body 330 is installed together with back cover member 331, forms the cavity 34 of separator 33.
Described back cover member 331 comprises two water conservancy diversion side plates 332 that are "eight" shape setting, the cross section of described back cover member 331 is gradually-reducing shape by its front portion to rear portion, in the present embodiment, two steam pipelines 41 are installed in back cover member 331, and shower nozzle 42 is connected with 31Yu You chamber, left chamber 32 by water conservancy diversion side plate 332.The gradually-reducing shape of back cover member 331 gently enters in two gas channels 21 air-flow, reduces the gas shock of the inwall of air-flow to air channel, reaches the object of noise reduction.
Please refer to Fig. 7 to Figure 11, the air conditioner room unit 100 that the air conditioner room unit 200 that second embodiment of the invention provides and the first embodiment provide is roughly the same, its difference is, described fan 52 is communicated in the bottom of described Steam Recovery pipe 51, described fan 52 is fan blowing 52, in addition, Steam Recovery pipe 51 is only made up of straight length 610, does not comprise bend loss 611.Here, the air conditioner room unit 200 of the second embodiment and the first embodiment something in common do not add and repeat.
In the first embodiment and the second embodiment, rotate by a conducting element 24 crotch that is arranged on described the first sub-gas channel 211 and described the second sub-gas channel 212, and conducting element 24 can be used as an inwall in the enclosed cleaning space 30 of conducting element 24, in the 3rd embodiment, please refer to Figure 12, be provided with guiding subassembly 80 in the crotch of two described sub-gas channels 21 (i.e. the first sub-gas channel 211 and the second sub-gas channel 212).Described guiding subassembly 80 comprises rotating the first conducting element 81 and is rotatably superimposed on the second conducting element 82 on described the first conducting element 81, described heat exchanger 20 forms one end of described cleaning space 30, and described first conducting element 81 of described guiding subassembly 80 opens with described the second conducting element 82 and two described sub-gas channels 21 of shutoff and form the other end of described cleaning space 30 respectively.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. an air conditioner room unit, it comprises housing, be arranged at the heat exchanger in described housing, be formed at the gas channel in described housing, be arranged at the tubular wine wheel in described gas channel and be opened in the air outlet on described housing, it is characterized in that: form closed cleaning space in described housing during in cleaning model in this air conditioner room unit, described air conditioner room unit also comprises steam cleaner that described cleaning space is cleaned and in order to reclaim the vapour-recovery unit of the excess steam in described cleaning space, described steam cleaner comprises steam pipeline and is opened in the multiple shower nozzles on described steam pipeline, described in each, shower nozzle uperize is to described cleaning space, described vapour-recovery unit comprises the Steam Recovery pipe that is connected with described cleaning space, be communicated in the fan on described Steam Recovery pipe and be arranged in described Steam Recovery pipe and be positioned on the airflow direction that described fan produces steam is carried out to the condenser of condensation, the sidepiece of described Steam Recovery pipe offers the multiple recovery mouthful that enter for excess steam, the upper end of described Steam Recovery pipe is provided with in order to the residual steam in this Steam Recovery pipe is entered to the steam outlet in described cleaning space again, and the lower end of described Steam Recovery pipe is provided with discharge outlet.
2. air conditioner room unit as claimed in claim 1, it is characterized in that: described fan is communicated in upper end or the bottom of described Steam Recovery pipe, described fan comprises and is installed on the framework on described Steam Recovery pipe and is installed on the impeller in described framework, described framework has the accommodating cavity being connected with the tube chamber in described Steam Recovery pipe, and described impeller is positioned at described accommodating cavity.
3. air conditioner room unit as claimed in claim 1, it is characterized in that: described Steam Recovery pipe comprises some pipeline sections of pegging graft successively, described in each, insert in the end of the described pipeline section being adjacent one end of pipeline section, and described condenser is positioned at this adjacent described pipeline section and is supported on the end of the described pipeline section that inserts this adjacent described pipeline section.
4. air conditioner room unit as claimed in claim 1, is characterized in that: described condenser is cylinder, offers some passages on this cylinder, and described in each, passage extends along the length direction of described cylinder.
5. air conditioner room unit as claimed in claim 1, is characterized in that: described Steam Recovery pipe comprises the bend loss that straight length is connected with described straight length; The end of described bend loss is positioned at the top of described housing, and the end openings of this bend loss down.
6. air conditioner room unit as claimed in claim 1, is characterized in that: described air conditioner room unit also comprises the drip tray that is positioned at described cleaning space bottom, and the described discharge outlet of described Steam Recovery pipe is towards described drip tray.
7. the air conditioner room unit as described in claim 1-6 any one, it is characterized in that: described cleaning space comprises He You chamber, left chamber, described air conditioner room unit also comprises the separator of separating described left chamber and described right chamber, on described separator, offer a cavity, described Steam Recovery pipe is inserted in described cavity, and multiple described mouths that reclaim are distributed in the relative both sides of described Steam Recovery pipe and are connected with described left chamber and described right chamber respectively.
8. the air conditioner room unit as described in claim 1-6 any one, it is characterized in that: described cleaning space comprises He You chamber, left chamber, described air conditioner room unit also comprises the separator of separating described left chamber and described right chamber, on described separator, offer a cavity, two described steam pipelines are inserted in described cavity, and the described shower nozzle on two described steam pipelines is connected with described left chamber and described right chamber respectively.
9. the air conditioner room unit as described in claim 1-6 any one, it is characterized in that: described cleaning space comprises described gas channel, described gas channel is separated into the first sub-gas channel and the second sub-gas channel, is provided with the conducting element of the first sub-gas channel and described the second sub-gas channel described in rotatable selection shutoff in the crotch of described the first sub-gas channel and described the second sub-gas channel; Described the second sub-gas channel is connected with described air outlet, described air conditioner room unit also comprises the switch gate that is positioned at described air outlet place, described heat exchanger forms one end of described cleaning space, the first sub-gas channel described in described conducting element shutoff, described switch gate forms the other end of described cleaning space.
10. the air conditioner room unit as described in claim 1-6 any one, it is characterized in that: described cleaning space comprises described gas channel, described gas channel is separated into two sub-gas channels, crotch in two described sub-gas channels is provided with guiding subassembly, described guiding subassembly comprises rotating the first conducting element and is rotatably superimposed on the second conducting element on described the first conducting element, described heat exchanger forms one end of described cleaning space, described first conducting element of described guiding subassembly and described the second conducting element open and two described sub-gas channels of shutoff and form the other end of described cleaning space respectively.
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| CN201410293739.6A CN104101026B (en) | 2014-06-25 | 2014-06-25 | Indoor unit of air conditioner |
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| CN201410293739.6A CN104101026B (en) | 2014-06-25 | 2014-06-25 | Indoor unit of air conditioner |
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Cited By (6)
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| CN106287964A (en) * | 2016-08-23 | 2017-01-04 | 广东美的制冷设备有限公司 | Air-conditioner and cleaning control method thereof and device |
| CN106969479A (en) * | 2017-03-16 | 2017-07-21 | 广东美的制冷设备有限公司 | Cleaning device and air conditioner |
| CN109882933A (en) * | 2019-03-29 | 2019-06-14 | 广东美的制冷设备有限公司 | Air conditioner indoor unit, air conditioner and steam clean control method |
| CN111256520A (en) * | 2018-11-30 | 2020-06-09 | 青岛海高设计制造有限公司 | Self-cleaning system of air conditioner indoor unit and air conditioner indoor unit |
| WO2021146453A1 (en) * | 2020-01-14 | 2021-07-22 | International Marketing, Inc. | Method of cleaning an aluminum wheel |
| CN115854421A (en) * | 2022-12-01 | 2023-03-28 | 珠海格力电器股份有限公司 | Indoor unit and air conditioning unit |
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