CN110345558A - Top suction type air conditioner indoor unit, air conditioner and condensed water discharge method - Google Patents
Top suction type air conditioner indoor unit, air conditioner and condensed water discharge method Download PDFInfo
- Publication number
- CN110345558A CN110345558A CN201910624623.9A CN201910624623A CN110345558A CN 110345558 A CN110345558 A CN 110345558A CN 201910624623 A CN201910624623 A CN 201910624623A CN 110345558 A CN110345558 A CN 110345558A
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- Prior art keywords
- air conditioner
- indoor unit
- suction type
- type air
- conditioner indoor
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
-
- 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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/247—Active noise-suppression
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
Top suction type air conditioner indoor unit of the invention, air conditioner collection condensed water discharge method are related to field of air conditioning.Top suction type air conditioner indoor unit includes shell, heat exchanger and drain assembly, heat exchanger is fixedly arranged in shell, drain assembly includes drip tray, draining pump and drainpipe, drip tray and draining pump are fixedly arranged in shell, drip tray is located at below heat exchanger, the water inlet of draining pump extends in drip tray, and drainpipe is connected to the water outlet of draining pump, and drainpipe is pierced by from the roof of shell to outside shell；The roof of shell is equipped with recessed accommodation groove, and drainpipe is contained in accommodation groove.On the one hand, it is stretched out due to drainpipe from shell, can be more easily drainpipe continued access pipe drainage, advantageously reduce the installation difficulty of top suction type air conditioner indoor unit；On the other hand, drainpipe is accommodated with accommodation groove, is conducive to the compact-sized of top suction type air conditioner indoor unit, is conducive to the miniaturization of top suction type air conditioner indoor unit, is conducive to the packaging and transport of top suction type air conditioner indoor unit.
Description
Technical field
The present invention relates to field of air conditioning, it is specifically related to a kind of top suction type air conditioner indoor unit, air conditioner and condensed water discharge
Method.
Background technique
The drainpipe of top suction type air conditioner indoor unit is often led to outside shell from housing top wall, so as to empty in installation top suction type
It is attached when adjusting indoor unit with external pipe.
However, increasing the height of top suction type air conditioner indoor unit from the drainpipe that housing top wall is drawn, cause top suction type empty
It adjusts the packaging volume of indoor unit to increase, is unfavorable for the miniaturization of top suction type air conditioner indoor unit, is unfavorable for top suction type air conditioner indoor unit
Packaging and transport.
Summary of the invention
An object of the present invention be to provide it is a kind of it is compact-sized, be conducive to the top suction type air-conditioning for minimizing and being readily transported
Indoor unit.
To achieve the goals above, top suction type air conditioner indoor unit provided by the invention includes shell, heat exchanger and draining group
Part, heat exchanger are fixedly arranged in shell, and drain assembly includes drip tray, draining pump and drainpipe, and drip tray and draining pump are fixed
In in shell, drip tray is located at below heat exchanger, and the water inlet of draining pump extends in drip tray, the water outlet of drainpipe and draining pump
Mouth connection, drainpipe are pierced by from the roof of shell to outside shell；The roof of shell is equipped with recessed accommodation groove, and drainpipe accommodates
In accommodation groove.
Therefore the present invention is designed by structure to top suction type air conditioner indoor unit, on the one hand, since drainpipe is from shell
Body roof stretches out, and can be more easily draining in this way during installing top suction type air conditioner indoor unit to user roof
Pipe continued access pipe drainage, advantageously reduces the installation difficulty of top suction type air conditioner indoor unit；On the other hand, setting due to accommodation groove
Set so that the height dimension of the top suction type air conditioner indoor unit of the present embodiment will not because of drainpipe stretching and increase, be conducive to
Top suction type air conditioner indoor unit it is compact-sized, be conducive to the miniaturization of top suction type air conditioner indoor unit, be conducive to top suction type air conditioning chamber
The packaging and transport of interior machine；In addition, belong to mounting wall by the roof of top suction type air conditioner indoor unit, therefore, drainpipe is from shell top
Wall, which stretches out and opens up accommodation groove in housing top wall, will not influence user to the perception of top suction type air conditioner indoor unit, be conducive to
The external structure of top suction type air conditioner indoor unit is succinct.
One Preferable scheme is that, drip tray is cyclic structure, and drip tray is equipped with annular water receiving tank, heat exchanger be with
The annular solid of notch, heat exchanger are located above annular water receiving tank, and draining pump is installed on the indentation, there of heat exchanger.
Therefore be further conducive to the compact-sized of top suction type air conditioner indoor unit in this way, be conducive to top suction type air-conditioning
The miniaturization of indoor unit.
Further embodiment is that the bottom wall of annular water receiving tank is equipped with bearing protrusion, and heat exchanger is installed on annular water receiving tank
In, heat exchanger is supported on bearing protrusion.
Therefore condensed water is on heat exchanger from dropping in annular water receiving tank, if heat exchanger is directly supported at annular
The slot bottom of water receiving tank influences the heat transfer effect of heat exchanger it would be possible that exchanger base is caused to be flooded, and can also shorten heat exchanger
Service life；Therefore, multiple bearing protrusions are arranged in the technical program in annular water receiving tank, and heat exchanger is raised in bearing protrusion
To the position for being higher than slot bottom, the condensed water in water receiving tank annular in this way will not flood and exchanger base, and condensed water, which will not influence, to be changed
The heat exchange property of hot device advantageously ensures that the long-term high efficient heat exchanging of heat exchanger.
Further scheme is that bearing protrusion is the boss that multiple annular extending directions along heat exchanger are distributed；Or branch
Holding protrusion is the bulge loop extended along the annular extending direction of heat exchanger.
Therefore bearing protrusion so more can provide more stable bearing by heat exchanger.
Further embodiment is that the slot bottom of annular water receiving tank is equipped with the catch basin to lower recess, and catch basin is located at heat exchanger
Bottom of the gap, the water inlet of draining pump extends in catch basin.
Therefore the condensed water in annular water receiving tank converges into catch basin along slot bottom, draining pump aspirates in catch basin
Condensed water, accordingly even when only a small amount of condensed water in annular water receiving tank, can also be pumped by drain assembly and be discharged, more favorably
The condensed water in annular water receiving tank is aspirated in draining pump, avoids condensed water from accumulating in the slot bottom other positions of annular water receiving tank, subtracts
Few residual of the condensed water in annular water receiving tank.
Further embodiment is that along the vertical direction, accommodation groove is recessed from the roof of shell to the ring cavity of heat exchanger.
Therefore such accommodation groove is recessed will not increase the size of shell in the vertical direction, is further conducive to push up
Suction air conditioner indoor unit it is compact-sized, be conducive to the miniaturization of top suction type air conditioner indoor unit, be conducive in top suction type air conditioning chamber
The packaging and transport of machine.
Another Preferable scheme is that, drip tray is thermal insulating disc.
Therefore do not allow to be also easy to produce condensed water on the outer wall of such drip tray, avoid drip tray outer wall from generating condensed water
It drops to outside top suction type air conditioner indoor unit.
Further embodiment is that drip tray includes stacked mutually outer layer disk and internal layer disk, and internal layer disk is supported on outer layer disk
On, outer layer disk is fixedly connected with the casing, and internal layer disk is thermal insulating disc.
Another Preferable scheme is that, drainpipe is hose.
Therefore this to be easy to when being packaged the top suction type air conditioner indoor unit of the present embodiment by drainpipe
It is placed in accommodation groove, but also during installing top suction type air conditioner indoor unit to user roof, it also can be easily
The position and direction for adjusting drainpipe, further decrease the installation difficulty of top suction type air conditioner indoor unit.
The second object of the present invention is to provide the air conditioner that one kind is compact-sized, is conducive to minimize and be readily transported.
To achieve the goals above, air conditioner provided by the invention includes top suction type air conditioner indoor unit above-mentioned.
Therefore due to using top suction type air conditioner indoor unit above-mentioned, on the one hand, advantageously reduce top suction type air conditioning chamber
The installation difficulty of interior machine；On the other hand, be conducive to the compact-sized of top suction type air conditioner indoor unit, be conducive in top suction type air conditioning chamber
The miniaturization of machine is conducive to the packaging and transport of top suction type air conditioner indoor unit.
The third object of the present invention is to provide a kind of condensed water discharge method that drainage noise is small.
To achieve the goals above, condensed water discharge method provided by the invention is using in top suction type air conditioning chamber above-mentioned
Machine；Method includes: to judge whether condensed water floods and the water inlet of draining pump；If so, then unlatching is arranged after postponing first time
Water pump, or keep the open state of draining pump；If not, shutting down draining pump after postponing for the second time, or keep draining pump
Shut down state.
Therefore due to using top suction type air conditioner indoor unit above-mentioned, on the one hand, advantageously reduce top suction type air conditioning chamber
The installation difficulty of interior machine；On the other hand, be conducive to the compact-sized of top suction type air conditioner indoor unit, be conducive in top suction type air conditioning chamber
The miniaturization of machine is conducive to the packaging and transport of top suction type air conditioner indoor unit；Also, due to condensation water logging and draining pump into
The dewatering needs when mouth of a river are not high, just start drainage procedure at this moment, the drainage load of draining pump is smaller, can reduce as far as possible
The drainage rates and power of draining pump avoid draining pump from issuing larger draining noise, draining noise are avoided to impact user；
In addition, condensed moisture from the second time of rear delay shuts down draining pump again in the water inlet and drip tray of draining pump, it is convenient in this way
Condensed water in drainpipe is pumped into discharge completely, avoids the condensate return in drainpipe into drip tray；Wherein, first when
Between the factors such as rate can be generated according to condensed water and specifically determine, the second time can be according to drain pipe diameter, draining length of tube
Etc. factors specifically determine.
Detailed description of the invention
Fig. 1 is the hiding side wall of top suction type air conditioner indoor unit embodiment of the present invention and the exploded view of broken section；
Fig. 2 is the structure chart of the hiding side wall of top suction type air conditioner indoor unit embodiment of the present invention；
Fig. 3 is the state diagram that drainpipe is taken out accommodation groove by top suction type air conditioner indoor unit embodiment of the present invention；
Fig. 4 is the partial sectional view of the hiding side wall of top suction type air conditioner indoor unit embodiment of the present invention；
Fig. 5 is the perspective view of top suction type air conditioner indoor unit embodiment of the present invention.
The invention will be further described with reference to the accompanying drawings and embodiments.
Specific embodiment
Top suction type air conditioner indoor unit, air conditioner and condensed water discharge method embodiment:
Fig. 1 to Fig. 5 is please referred to, the air conditioner of the present embodiment includes top suction type air conditioner indoor unit, it is preferred that in the air conditioning chamber
Machine is mounted on ceiling, is particularly suitable for using under the particular surroundings such as kitchen.The condensed water discharge method of the present embodiment is answered
For the top suction type air conditioner indoor unit of the present embodiment, the top suction type air conditioner indoor unit of the present embodiment includes shell 1, heat exchanger 2, wind
Machine 3, grills 4 and drain assembly 5, shell 1 include the side shell 13 of top shell 11, bottom case 12 and tubular, and side shell 13 is connected to bottom case
Between 12 and top shell 11, top shell 11, side shell 13 and bottom case 12 surround installation cavity, and circular air outlet is offered in the middle part of bottom case 12,
Grills 4 are mounted on bottom case 12, and grills 4 cover air outlet, and heat exchanger 2, blower 3 are installed in installation cavity, along vertical
Direction z, 3 face air outlet of blower.
Fig. 1 and Fig. 2 is please referred to, drain assembly 5 includes drip tray 51, draining pump 52 and drainpipe 53, and drip tray 51 is ring
Shape disk, drip tray 51 include annular bottom plate 512, the first water fender 513 and second flap 511, the first water fender 513 and second
Z is towards protruding above along the vertical direction from annular bottom plate 512 for water fender 511, and the first water fender 513 is along annular bottom plate 512
Circle extends, and second flap 511 extends along the outer ring of annular bottom plate 512, the first water fender 513, annular bottom plate 512 and second gear
Water plate 511 surrounds opening up annular water receiving tank, and heat exchanger 2 is to have ring bodies jaggy, and heat exchanger 2 is installed on annular and connects
In sink, draining pump 52 is installed on the indentation, there of heat exchanger 2.
Fig. 1 and Fig. 4 is please referred to, condensed water drops in annular water receiving tank from heat exchanger 2, if heat exchanger 2 directly props up
It holds on the annular bottom plate 512 of annular water receiving tank, it would be possible that 2 bottom of heat exchanger is caused to be flooded, influences the heat exchange of heat exchanger 2
Effect can also shorten the service life of heat exchanger 2；Therefore, multiple bearing protrusions are arranged in the present embodiment in annular water receiving tank
514, towards protruding above, the height of projection of bearing protrusion 514 is lower than z along the vertical direction from annular bottom plate 512 for each bearing protrusion 514
The height of projection of first water fender 513, bearing protrusion 514 height of projection be lower than second flap 511 height of projection, each
The annular extending direction that protrusion 514 is held along heat exchanger 2 is distributed, and heat exchanger 2 is supported on bearing protrusion 514.Supporting protrusion 514 will
Heat exchanger 2 is raised to the position higher than slot bottom, and the condensed water in water receiving tank annular in this way will not flood and 2 bottom of heat exchanger, condensation
Water will not influence the heat exchange property of heat exchanger 2, advantageously ensure that the long-term high efficient heat exchanging of heat exchanger 2.
Alternatively, it is also possible to which the bulge loop extended along the annular extending direction of heat exchanger 2 is arranged on annular bottom plate 512
(not shown), heat exchanger 2 are supported on bulge loop, and bulge loop can be set to one, are stayed between the bulge loop and the first water fender 513
There is groove, there are grooves between the bulge loop and second flap 511；Or bulge loop is set as more than one, between each bulge loop
There are grooves.
Fig. 1 and Fig. 4 is please referred to, catch basin 515 is additionally provided on annular bottom plate 512, along the vertical direction z, catch basin 515 is located at
The bottom of the gap of heat exchanger 2, the water inlet of draining pump 52 extend in catch basin 515, and the water inlet of draining pump 52 not with catchment
The slot bottom of slot 515 contacts, and the water outlet of draining pump 52 is connected to drainpipe 53, and drainpipe 53 is pierced by from top shell 11 to outside shell 1.
Condensed water in annular water receiving tank converges into catch basin 515 along slot bottom, and draining pump 52 aspirates the condensed water in catch basin 515,
Accordingly even when only a small amount of condensed water in annular water receiving tank, can also pump discharge, it is more advantageous to draining pump 52 and aspirates annular and connect
Condensed water in sink avoids condensed water from accumulating in the slot bottom other positions of annular water receiving tank, reduces condensed water in annular water receiving
Residual in slot.
Fig. 1 and Fig. 4 is please referred to, drainpipe 53 is hose, and top shell 11 is equipped with recessed accommodation groove 111, and drainpipe 53 is stretched
It is contained in accommodation groove 111 after shell 1 out.On the one hand, it is stretched out due to drainpipe 53 from shell 1, in this way by top suction type air-conditioning
During indoor unit is installed to user roof, it can be more easily 53 continued access pipe drainage of drainpipe, advantageously reduce top
The installation difficulty of suction air conditioner indoor unit；On the other hand, due to the setting of accommodation groove 111, so that the top suction type of the present embodiment is empty
Adjust indoor unit height dimension will not because of drainpipe 53 stretching and increase, the structure for being conducive to top suction type air conditioner indoor unit is tight
It gathers, is conducive to the miniaturization of top suction type air conditioner indoor unit, be conducive to the packaging and transport of top suction type air conditioner indoor unit；In addition, by
It is hose in drainpipe 53, referring to figure 2., this to hold very much in the top suction type air conditioner indoor unit packaging of the present embodiment
Easily drainpipe 53 is placed in accommodation groove 111, referring to figure 3., but also installing by top suction type air conditioner indoor unit to user room
During top, the position and direction of drainpipe 53 also can be easily adjusted, top suction type air conditioner indoor unit is further decreased
Installation difficulty.
The condensate water discharging control method of drain assembly 5 can be timing drainage, be also possible to that sensor detection ring is arranged
Then ponding situation in shape water receiving tank carries out intelligent drainage function according to ponding situation.
For example, detect the water level conditions in annular water receiving tank by sensor, when in annular water receiving tank condensation water logging and
When the water inlet of draining pump 52, the open state that draining pump 52 was drained or kept draining pump 52 is opened after delay 20 seconds,
And when sensor detects that the condensed water in catch basin 515 is separated with the water inlet of draining pump 52, the row of shutting down after delay 30 seconds
Water pump 52 keeps draining pump 52 to shut down state.Due to the condensation water logging and the water inlet of draining pump 52 in catch basin 515
The dewatering needs of annular water receiving tank are not high when mouth, just start drainage procedure at this moment, the drainage load of draining pump 52 is smaller, can
To reduce the drainage rates and power of draining pump 52 as far as possible, avoids draining pump 52 from issuing larger draining noise, avoid draining noise
User is impacted；In addition, the water inlet in draining pump 52 is closed with the condensed moisture in catch basin 515 from rear delay for 30 seconds again
Stop draining pump 52, in this way the condensed water in drainpipe 53 is pumped into discharge convenient for draining pump 52 completely, avoided in drainpipe 53
Condensate return is into annular water receiving tank.
Selectively, delay time not necessarily 20 seconds for opening draining pump 52, shut down the delay time of draining pump 52
Not necessarily 30 seconds, the delay time for opening draining pump 52 can generate the factors such as rate according to condensed water and specifically determine, shut down
The delay time of draining pump 52 can specifically determine according to factors such as 53 caliber of drainpipe, 53 length of drainpipe.
Preferably, please refer to Fig. 1 and Fig. 4, along the vertical direction z, accommodation groove 111 be set to top shell 11 with 2 inner cavity of heat exchanger
On opposite part shell wall, so recessed intracavity space that can only occupy heat exchanger 2 of accommodation groove 111, therefore accommodation groove 111 is recessed
Size of the shell 1 on vertical direction z will not be increased.
Specifically, referring to figure 5., air inlet 131 is offered on side shell 13,131 array distribution of air inlet is on side shell 13.
Specifically, Fig. 1 and Fig. 4 is please referred to, drip tray 51 is the double-layer structure for including internal layer disk 51b and outer layer disk 51a, interior
Layer disk 51b is foam panel, and annular water receiving tank, catch basin 515 and bearing protrusion 514 are set on internal layer disk 51b, internal layer disk 51b
Stacked with outer layer disk 51a, internal layer disk 51b is supported on outer layer disk 51a, and outer layer disk 51a is supported on 1 bottom case 12 of shell, outer layer
Disk 51a is fixedly connected with 1 bottom case 12 of shell.
Fig. 1 is please referred to, blower 3 is installed in the ring cavity of heat exchanger 2 and drip tray 51, along the vertical direction z, drip tray 51
Air outlet on ring cavity, the ring cavity of heat exchanger 2, grills 4 and bottom case 12 is opposite.
Finally it is emphasized that the above description is only a preferred embodiment of the present invention, it is not intended to restrict the invention, it is right
For those skilled in the art, the present invention can have various change and change, all within the spirits and principles of the present invention,
Any modification, equivalent substitution, improvement and etc. done, should all be included in the protection scope of the present invention.
Claims (11)
1. top suction type air conditioner indoor unit, including shell and heat exchanger, the heat exchanger are fixedly arranged in the shell；
It is characterized by:
The top suction type air conditioner indoor unit further includes drain assembly, and the drain assembly includes drip tray, draining pump and drainpipe, institute
It states drip tray and the draining pump is fixedly arranged in the shell, the drip tray is located at below the heat exchanger, the draining
The water inlet of pump extends in the drip tray, and the drainpipe is connected to the water outlet of the draining pump, and the drainpipe is from institute
The roof for stating shell is pierced by outside the shell；
The roof of the shell is equipped with recessed accommodation groove, and the drainpipe is contained in the accommodation groove.
2. top suction type air conditioner indoor unit according to claim 1, it is characterised in that:
The drip tray is cyclic structure, and the drip tray is equipped with annular water receiving tank, and the heat exchanger is to have ring jaggy
Body, the heat exchanger are located above the annular water receiving tank, and the draining pump is installed on the indentation, there of the heat exchanger.
3. top suction type air conditioner indoor unit according to claim 2, it is characterised in that:
The bottom wall of the annular water receiving tank is equipped with bearing protrusion, and the heat exchanger is installed in the annular water receiving tank, described
Heat exchanger is supported on the bearing protrusion.
4. top suction type air conditioner indoor unit according to claim 3, it is characterised in that:
The bearing protrusion is the boss that multiple annular extending directions along the heat exchanger are distributed；Or the bearing protrusion is edge
The bulge loop that the annular extending direction of the heat exchanger extends.
5. top suction type air conditioner indoor unit according to claim 2, it is characterised in that:
The slot bottom of the annular water receiving tank is equipped with the catch basin to lower recess, and the catch basin is located under the notch of the heat exchanger
Side, the water inlet of the draining pump extend in the catch basin.
6. top suction type air conditioner indoor unit according to any one of claims 1 to 5, it is characterised in that:
Along the vertical direction, the accommodation groove is recessed from the roof of the shell to the ring cavity of the heat exchanger.
7. top suction type air conditioner indoor unit according to any one of claims 1 to 5, it is characterised in that:
The drip tray is thermal insulating disc.
8. top suction type air conditioner indoor unit according to claim 7, it is characterised in that:
The drip tray includes stacked mutually outer layer disk and internal layer disk, and the internal layer disk is supported on the outer layer disk, described
Outer layer disk is fixedly connected with the shell, and the internal layer disk is thermal insulating disc.
9. top suction type air conditioner indoor unit according to any one of claims 1 to 5, it is characterised in that:
The drainpipe is hose.
10. air conditioner, it is characterised in that:
Including top suction type air conditioner indoor unit as described in any one of claim 1 to 9.
11. condensed water discharge method, it is characterised in that:
Using top suction type air conditioner indoor unit as described in any one of claim 1 to 9；
Method includes:
Judge whether condensed water floods and the water inlet of the draining pump；
If so, then opening the draining pump after postponing first time, or keep the open state of the draining pump；
If not, shut down the draining pump after postponing for the second time, or keep the draining pump shut down state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910624623.9A CN110345558B (en) | 2019-07-11 | 2019-07-11 | Top suction type air conditioner indoor unit, air conditioner and condensate water discharge method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910624623.9A CN110345558B (en) | 2019-07-11 | 2019-07-11 | Top suction type air conditioner indoor unit, air conditioner and condensate water discharge method |
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| Publication Number | Publication Date |
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| CN110345558A true CN110345558A (en) | 2019-10-18 |
| CN110345558B CN110345558B (en) | 2020-07-07 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112973323A (en) * | 2021-04-19 | 2021-06-18 | 佛山市粤金海机械设备有限公司 | Coking coke oven flue gas multi-pollutant coprocessing device |
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| JPH09112959A (en) * | 1995-10-20 | 1997-05-02 | Tochigi Nikon:Kk | Ceiling hanging type air conditioner |
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| CN2524162Y (en) * | 2001-12-28 | 2002-12-04 | 海尔集团公司 | Air conditioner on ceiling and with high range water discharge |
| CN1782543A (en) * | 2004-11-23 | 2006-06-07 | Lg电子株式会社 | Indoor unit of air conditioner |
| CN201183902Y (en) * | 2008-04-29 | 2009-01-21 | 宁波新乐电器有限公司 | Mounting structure of washing machine drainpipe |
| CN201731600U (en) * | 2010-06-29 | 2011-02-02 | 广州国灵空调有限公司 | Water-holding tray |
| CN203785091U (en) * | 2014-03-05 | 2014-08-20 | Tcl空调器(中山)有限公司 | Embeddedtype air conditioner indoor unit |
| CN207335121U (en) * | 2017-09-19 | 2018-05-08 | Tcl空调器(中山)有限公司 | A kind of drip tray structure and its embedded type air conditioner |
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| CN112973323A (en) * | 2021-04-19 | 2021-06-18 | 佛山市粤金海机械设备有限公司 | Coking coke oven flue gas multi-pollutant coprocessing device |
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