CN208952232U - Air-conditioning equipment and air-cooled ducted air conditioner - Google Patents
Air-conditioning equipment and air-cooled ducted air conditioner Download PDFInfo
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- CN208952232U CN208952232U CN201821818169.8U CN201821818169U CN208952232U CN 208952232 U CN208952232 U CN 208952232U CN 201821818169 U CN201821818169 U CN 201821818169U CN 208952232 U CN208952232 U CN 208952232U
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Abstract
The utility model relates to a kind of air-conditioning equipment and air-cooled ducted air conditioner, air-cooled ducted air conditioners, comprising: shell offers the first air duct, the second air duct and heat exchanging air duct in shell；First blower is set between heat exchanging air duct and the first air duct；Second blower is set between heat exchanging air duct and the second air duct；First volute tongue is set in the first air duct, and is formed first between the first blower and crossed air port；And second volute tongue, it is set in the second air duct, and form second between the second blower and cross air port；Deformation occurs at least one of both first volute tongue and the second volute tongue, so that one formed the biggish sub- return air inlet of wind area in the first mistake air port and the second mistake air port, another one formed the lesser sub- air outlet of wind area.Air-cooled ducted air conditioner can keep sub- return air open area larger in Bidirectional outlet air, to provide enough return air amounts, while keep sub- outlet air open area smaller, to assemble the air after heat exchange, make air supplying distance farther out, guarantee Bidirectional outlet air effect.
Description
Technical field
The utility model relates to air-conditioning technical fields, more particularly to air-conditioning equipment and air-cooled ducted air conditioner.
Background technique
Air-duct-type air-conditioner machine, referred to as air-cooled ducted air conditioner are a kind of indoor air conditioners, for conveying cold air.Generally, air hose
Machine needs to design suitable air duct, could obtain enough air outputs and farther air supplying distance.But for outlet air capable of reversing
Air-cooled ducted air conditioner, commutation front and back air duct structure it is the same, the air duct on an air-out direction is unable to satisfy outlet air when reversed outlet air
Demand, air-cooled ducted air conditioner Bidirectional outlet air it is ineffective.
Utility model content
Based on this, it is necessary to for the ineffective problem of air-cooled ducted air conditioner Bidirectional outlet air, provide a kind of Bidirectional outlet air effect compared with
Good air-cooled ducted air conditioner.
A kind of air-cooled ducted air conditioner, comprising:
Shell offers the first air duct, the second air duct in the shell and is connected to first air duct and described the
Heat exchanging air duct between two air ducts；
First blower is set between the heat exchanging air duct and first air duct；
Second blower is set between the heat exchanging air duct and second air duct；
First volute tongue is set in first air duct, and is formed first between first blower and crossed air port；And
Second volute tongue is set in second air duct, and is formed second between the second blower and crossed air port；
Wherein, deformation occurs at least one of both described first volute tongue and second volute tongue, so that first mistake
One formed the biggish sub- return air inlet of wind area in air port and second mistake air port, and it is lesser that another one formed wind area
Sub- air outlet.
By deformable first volute tongue and the second volute tongue in above-mentioned air-cooled ducted air conditioner, change first crosses air port and second and crosses air port
Area, make air-cooled ducted air conditioner in Bidirectional outlet air, sub- return air open area can be kept larger, to provide enough return air amounts, together
When keep sub- outlet air open area smaller, with assemble heat exchange after air, make air supplying distance farther out.That is, going out air-cooled ducted air conditioner in one kind
Adjustment of the air duct Jing Guo the first volute tongue and the second volute tongue on wind direction, still can satisfy outlet air demand when reversed outlet air,
The effect of air-cooled ducted air conditioner Bidirectional outlet air is preferable.
The air-cooled ducted air conditioner has refrigeration mode and heating mode in one of the embodiments,；Under the heating mode,
It is used to form the first volute tongue deformation retract of the sub- return air inlet；Under the refrigeration mode, it is used to form the son and goes out
The first volute tongue deformation in air port extends.
The air-cooled ducted air conditioner has refrigeration mode and heating mode in one of the embodiments,；Under the heating mode,
It is used to form the second volute tongue deformation elongation of the sub- air outlet；In cooling mode, it is used to form the sub- return air inlet
The second volute tongue deformation retract.
In one of the embodiments, the air inlet/outlet direction in first air duct be the shell side, described second
The air inlet/outlet direction in air duct is the lower section of the shell.
The first main air port and the second main air port, first wind are offered on the shell in one of the embodiments,
Road be connected to first main air port and it is described first cross air port between, second air duct be connected to second main air port with
Described second crosses between air port；
First air duct is as return air channel, and when second air duct is as air-out passage, first main air port is
Return air inlet, the described first air port excessively is the sub- return air inlet, and the described second air port excessively is the sub- air outlet, the second main wind
Mouth is air outlet；
Second air duct is as return air channel, and when first air duct is as air-out passage, second main air port is
Return air inlet, the described second air port excessively is the sub- return air inlet, and the described first air port excessively is the sub- air outlet, the first main wind
Mouth is air outlet.
First volute tongue is fixed on the inner wall in first air duct in one of the embodiments, and to close and
Direction deformation far from first blower is flexible, changes the described first area for crossing air port；Second volute tongue is fixed on institute
On the inner wall for stating the second air duct, and it is flexible to the direction deformation close to and far from second blower, change described second and crosses wind
The area of mouth.
Deformation is stretched depending on changes in ambient temperature for first volute tongue and second volute tongue in one of the embodiments,
Contracting.
First volute tongue and second volute tongue are memory metal in one of the embodiments,.
First volute tongue and second volute tongue are shunk at normal temperature in one of the embodiments, and described
The elongation when being cooled of one volute tongue, second volute tongue extend when heated.
The utility model also provides a kind of air-conditioning equipment, including above-mentioned air-cooled ducted air conditioner.
Detailed description of the invention
Fig. 1 is the structural schematic diagram at one visual angle of air-cooled ducted air conditioner in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram under air-cooled ducted air conditioner heating mode shown in Fig. 1；
Fig. 3 is the structural schematic diagram under air-cooled ducted air conditioner refrigeration mode shown in Fig. 1；
Fig. 4 is the structural schematic diagram under another embodiment apoplexy tube mechanism heat pattern of the utility model；
Fig. 5 is the structural schematic diagram under air-cooled ducted air conditioner refrigeration mode shown in Fig. 4；
Fig. 6 is the structural schematic diagram under one visual angle of air-cooled ducted air conditioner shown in Fig. 4；
Fig. 7 is the module map of filling device of air in air-cooled ducted air conditioner shown in Fig. 4.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes public affairs to the utility model
The understanding for opening content is more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more related listed items.
As shown in Figure 1-3, providing a kind of air-cooled ducted air conditioner 100 in an embodiment of the present invention, air-cooled ducted air conditioner 100 includes shell
10, the first blower 32, the second blower 34, heat exchanger 40, the first volute tongue 52 and the second volute tongue 54.
The first air duct 11, the second air duct 13 are offered in shell 10 and be connected to the first air duct 11 and the second air duct 13 it
Between heat exchanging air duct 15, outside air changed by one of the first air duct 11 and the second air duct 13 into heat exchanging air duct 15
Then heat is flowed out from the other of the first air duct 11 and the second air duct 13, the air after the heat exchange of outflow can be to indoor environment
Freezed and is heated.
First blower 32 is set between heat exchanging air duct 15 and the first air duct 11, and the second blower 34 is set to heat exchanging air duct 15
Between the second air duct 13, by the rotation of the first blower 32 and the second blower 34, air is driven to flow in shell.Also, the
When one blower 32 and the second blower 34 rotate in one direction, the air in shell 10 flows to the second air duct by the first air duct 11
13, when the first blower 32 and the second blower 34 are rotated along another opposite direction, the air in shell 10 is flowed by the second air duct 13
To the first air duct 11.In this way, passing through the rotation direction for changing the first blower 32 and the second blower 34, thus it is possible to vary shell 10 is hollow
The flow direction of gas realizes the function of 100 Bidirectional outlet air of air-cooled ducted air conditioner.Optionally, the first blower 32 and the second blower 34 are cross flow fan.
Heat exchanger 40 is set in heat exchanging air duct 15, and positioned at the first blower 32 and the second blower 34 between, for heat with
The cooling air for flowing through heat exchanging air duct 15.Specifically, air-cooled ducted air conditioner 100 has heating mode and refrigeration mode, and air-cooled ducted air conditioner 100 is in
When heating mode, heat exchanger 40 heats the air in heat exchanging air duct 15；When air-cooled ducted air conditioner 100 is in refrigeration mode, heat exchanger 40 is cold
But the air in heat exchanging air duct 15.
More specifically, in a heating mode, by the drive of the first blower 32 and the second blower 34, air is by the first air duct
11 flow to the second air duct 13, and the first air duct 11 is return air channel, and the second air duct 13 is air-out passage, and from the second air duct 13, conveying is warm
Wind.In cooling mode, it is driven by the first blower 32 and the commutation of the second blower 34, air flow to the first wind by the second air duct 13
Road 11, the second air duct 13 are return air channel, and the first air duct 11 is air-out passage, from 11 transporting cold wind of the first air duct.
First volute tongue 52 is set in the first air duct 11, and is formed first between the first blower 32 and crossed air port 12；Second
Volute tongue 54 is set in the second air duct 13, and is formed second between the second blower 34 and crossed air port 14.First volute tongue 52 and second
Deformation occurs at least one of both volute tongues 54, so that one formed wind area in the first mistake air port 12 and the second mistake air port 14
Biggish sub- return air inlet, another one formed the lesser sub- air outlet of wind area.Wherein, sub- return air inlet flowing through in return air stream
On path, sub- air outlet flows through on path outlet air air-flow.Pass through deformable first volute tongue 52 and second in air-cooled ducted air conditioner 100
Volute tongue 54, change first cross air port 12 and second and cross the area in air port 14, make air-cooled ducted air conditioner 100 in Bidirectional outlet air, can protect
It is larger to hold sub- return air open area, to provide enough return air amounts, while keeping sub- outlet air open area smaller, after aggregation heat exchange
Air makes air supplying distance farther out.That is, making a kind of air duct of the air-cooled ducted air conditioner 100 on air-out direction by the first volute tongue 52 and second
The adjustment of volute tongue 54, still can satisfy outlet air demand when reversed outlet air, and the effect of air-cooled ducted air conditioner Bidirectional outlet air is preferable.
When the first air duct 11 is as return air channel, first, which crosses air port 12 as sub- return air inlet, crosses wind face with biggish
Product, guarantee have enough return air amounts, guarantee the air output of air-cooled ducted air conditioner 100.Meanwhile second air duct 13 be used as air-out passage, second
Air port 14 is crossed as sub- air outlet and crosses wind area with lesser, is sent after the air after heat exchange is assembled from the second air duct 13
Out, the air after alloing heat exchange is transported to farther place, increases air supplying distance.Similarly, the second air duct 13 is used as return air
Channel makes, and second, which crosses air port 14, is switched to sub- return air inlet, crosses wind area with biggish, guarantee has enough return air amounts.Meanwhile
First air duct 11 is used as air-out passage, and first, which crosses air port 12 as sub- air outlet, crosses wind area with lesser, after heat exchange
Air is sent out after being assembled from the first air duct 11, and the air after alloing heat exchange is transported to farther place, increase air-supply away from
From.In this way, air-cooled ducted air conditioner all has enough return air amounts and farther away air supplying distance, send in difference freezing under heating mode
It can guarantee effect of blowing on wind direction.
In some embodiments, in a heating mode, it is used to form 52 deformation retract of the first volute tongue of sub- return air inlet, with shape
At biggish return air area；In cooling mode, it is used to form 52 deformation of the first volute tongue elongation of sub- air outlet, by the first air duct
It is sent after air accumulation in 11 to farther position, forms farther away air supplying distance.In this way, under different working modes, first
The deformation according to demand of volute tongue 52 guarantees the air-out effect under multiple-working mode.
In further embodiments, biggish to be formed in 52 deformation retract of the first volute tongue for being used to form sub- return air inlet
Return air area, and it is used to form 54 deformation of the second volute tongue elongation of sub- air outlet, while guaranteeing farther away air output, guarantee system
Air-supply effect under heat pattern.Similarly, in cooling mode, it is used to form 52 deformation of the first volute tongue elongation of sub- air outlet,
It will send after air accumulation in first air duct 11 to farther position, form farther away air supplying distance；And it is used to form son to return
Second volute tongue, 54 deformation in air port is shortened, while guaranteeing there are enough return air amounts, guarantees the air-supply effect under refrigeration mode.Such as
This can guarantee there is enough intakes and farther away air supplying distance when can switch wind direction under different working modes, protect
Demonstrate,prove the Bidirectional outlet air effect of air-cooled ducted air conditioner.
The first main air port 16 and the second main air port 18 are offered on shell 10, the first air duct 11 is connected to the first main air port 16
It is crossed between air port 12 with first, the second air duct 13 is connected to the second main air port 18 and second and crosses between air port 14.First air duct 11
As return air channel, when the second air duct 13 is as air-out passage, the first main air port 16 is return air inlet, and first crosses air port 12 returns for son
Air port, outside air flow to sub- return air inlet by return air inlet and enter heat exchanging air duct 15.Meanwhile second cross air port 14 be sub- air outlet,
Second main air port 18 is air outlet, and the air after heat exchange flow to air outlet by sub- air outlet, is finally flowed out from air outlet.Second wind
Road 13 is used as return air channel, and when the first air duct 11 is as air-out passage, the second main air port 18 is return air inlet, and second, which crosses air port 14, is
Sub- return air inlet, outside air are left to sub- return air inlet by return air inlet and enter heat exchanging air duct 15.Meanwhile first crosses air port 12 as sub- outlet air
Mouthful, the first main air port 16 is air outlet, and the air after heat exchange is left to air outlet by sub- air outlet, is finally flowed out from air outlet.
In this way, the first main air port 16 is to be provided with the last permanent opening of shell 10, size shape is unadjustable, so
Change the structure in the first air duct 11 by the deformation of the first volute tongue 52, adjusts the first area for crossing air port 12, and then adjust first
Return air amount and air supplying distance in air duct 11.Similarly, the second main air port 18 is a permanent opening being provided on shell 10,
Size shape is unadjustable, so changing the structure in the second air duct 13 by the deformation of the second volute tongue 54, adjusts second and crosses air port
14 area, and then adjust return air amount and air supplying distance in the second air duct 13.
Further, the first volute tongue 52 is fixed on the inner wall in the first air duct 11, and to close to and far from the first blower 32
Direction deformation it is flexible；When first volute tongue 52 extends, the first wind area of crossing for crossing air port 12 becomes smaller, when the first volute tongue 52 is shunk,
The first wind area of crossing for crossing air port 12 becomes larger.So can change first cross air port 12 cross wind area, guarantee first cross air port
Return air area is larger when 12 conduct sub- return air inlet, and guarantees that outlet air is farther out when the first mistake air port 12 is used as sub- air outlet.Second snail
Tongue 54 is fixed on the inner wall in the second air duct 13, and the second volute tongue 54 can be to direction deformation close and far from the second blower 3414
It is flexible；When second volute tongue 54 extends, the second wind area of crossing for crossing air port 14 becomes smaller, and when the second volute tongue 54 is shunk, second crosses air port
14 wind area of crossing becomes larger.So can change second cross air port 14 cross wind area, guarantee second cross air port 14 as son return
Return air area is larger when air port, and guarantees that outlet air is farther out when the second mistake air port 14 is used as sub- air outlet.
In some embodiments, the air inlet/outlet direction in the first air duct 11 is the side of shell 10, the disengaging in the second air duct 13
Wind direction is the lower section of shell 10.Specifically, the first main air port 16 is offered on the side wall of shell 10, is opened on the lower wall of shell 10
Equipped with the second main air port 18, so provide two different outlet air positions, can select according to actual needs from crosswind mouth or
Lower air port air-supply.In a heating mode, selection is entered the wind from 10 side of shell, and from 10 lower section outlet air of shell, warm wind is sent to downwards
On bottom surface, slim and graceful hot-air from ground ascension and on, quickly and evenly improve indoor environment temperature, improve user's comfort,
Energy loss is effectively reduced.In cooling mode, selection is entered the wind below shell 10, from 10 side outlet air of shell, cold wind is defeated
Top sent to the room, heavy cold air from ceiling settle and under, quickly and evenly lid sets Interior Temperature Environment, improves refrigeration
The comfort of user under mode.
In some embodiments, the first volute tongue 52 and the second volute tongue 54 change deformation according to environment temperature side and stretch, so
In cooling mode, can use the cold wind in the first air duct 11 makes the first volute tongue 52 generate deformation, and then adjusts the first air duct
11 structure equally can make the second volute tongue 54 produce deformation, then adjust using the hot wind in the second air duct 13 in a heating mode
Save the structure in the second air duct 13.
Further, the first volute tongue 52 and the second volute tongue 54 are memory metal, can be sent out depending on changes in ambient temperature
Raw deformation.
Specifically, the first volute tongue 52 and the second volute tongue 54 are shunk at normal temperature, and the first elongation when being cooled of volute tongue 52, the
Two volute tongues 54 extend when heated.In a heating mode, the first air duct 11 is return air channel, and the temperature in the first air duct 11 is normal
Temperature, the first volute tongue 52 are shunk, and biggish return air area is provided；Second air duct 13 is exhaust air flue, in the second air duct 13 temperature compared with
Height is extended after the second volute tongue 54 is heated, will be transported at farther position after the air accumulation in the second air duct 13, has larger
Outlet air distance.In cooling mode, the second air duct 13 is return air channel, and the temperature in the second air duct 13 is room temperature, the second snail
Tongue 54 is shunk, and guarantees biggish return air area, and the first air duct 11 is exhaust air flue, and temperature is lower in the first air duct 11, the first snail
Tongue 52 extends after being cooled, and will be transported at farther position after the air accumulation in the first air duct 11, have biggish outlet air away from
From.
As illustrated in figures 4-5, in further embodiments, it is only that with the difference of above-described embodiment, the first volute tongue 52 and
Two modes that deformation occurs of volute tongue 54 are different.First volute tongue 52 and the second volute tongue 54 all have the deformation chamber that can accommodate medium, the
Deformation occurs by changing the amount of the intracavitary medium of its deformation at least one of both one volute tongue 52 and the second volute tongue 54, i.e. the first snail
Tongue 52 can its deformation is intracavitary be filled with and medium be discharged when deformation elongation and shorten, the second volute tongue 54 can also be filled its deformation is intracavitary
Deformation elongation and shortening when entering and medium is discharged pass through amount the first volute tongue 52 of control and the second volute tongue for changing the intracavitary medium of deformation
54 deformation, and then one in the first mistake air port 1212 and the second mistake air port 1414 is made to form the biggish sub- return air of wind area
Mouthful, another one formed the lesser sub- air outlet of wind area.In this way, air-cooled ducted air conditioner 100 can pass through tune under different working modes
The deformation quantity of the first volute tongue 52 and the second volute tongue 54 is saved, to adjust return air area and air supplying distance, is guaranteed under multiple-working mode
There is preferable air-out effect.
Specifically, the first volute tongue 52 and the second volute tongue 54 are inflatable volute tongue, and the first volute tongue 52 and the second volute tongue 54 are
It deformation can be extended in inflation, and the deformation retract in exhaust.That is, by changing the first volute tongue 52 and 54 deformation chamber of the second volute tongue
The amount of interior air, the deformation that can control the first volute tongue 52 and the second volute tongue 54 are flexible.
As shown in fig. 6-7, further, air-cooled ducted air conditioner 100 further includes filling device of air 60, and filling device of air 60 is connected to
Between one volute tongue 52 and the second volute tongue 54, and filling device of air 60 controls one of the first volute tongue 52 and the second volute tongue 54 row
Gas controls the other of the first volute tongue 52 and the second volute tongue 54 air-breathing, realizes filling to the first volute tongue 52 and the second volute tongue 54
It deflates.Specifically, can by filling device of air 60, after the gas of one in the first volute tongue 52 and the second volute tongue 54 is siphoned away,
It pours in the other of the first volute tongue 52 and the second volute tongue 54；The first snail can also be individually controlled by filling device of air 60
Tongue 52 and the second volute tongue 54 allow the first volute tongue 52 from atmosphere air-breathing and to atmospheric exhaust, make the second volute tongue 54 can also be from
Atmosphere air-breathing and to atmospheric exhaust.
Specifically, filling device of air 60 includes air pump 62 and reversal valve 64, and air pump 62 includes suction hole and venthole, commutation
Valve 64 includes the first import being connected to suction hole, the second import being connected to venthole and first outlet and second outlet,
First outlet is connected to the first volute tongue 52, and second outlet is connected to the second volute tongue 54, and the first import and first of reversal valve 64
Outlet, the second import go out to be connected to second, are connected to the first volute tongue 52 with the suction hole of air pump 62, the second volute tongue 54 and gas
The gas vent connection of pump 62, is vented the first volute tongue 52, the inflation of the second volute tongue 54.Alternatively, the first import of reversal valve 64 and the
Two outlets, the second import are connected to first outlet, are connected to the first volute tongue 52 with the venthole of air pump 62, the second volute tongue 54
It is connected to the suction hole of air pump 62, inflates the first volute tongue 52, the exhaust of the second volute tongue 54.In this way, by adjustable change valve 64, just
Adjustable first volute tongue 52 and the second volute tongue 54 fill exhaust condition, and then control the shape of the first volute tongue 52 and the second volute tongue 54
Become.
Optionally, air pump 62 further includes gross blow hole, and the air-flow in 54 one of the first volute tongue 52 and the second volute tongue can not fill
When full another one, outside air is drawn by gross blow hole and is inflated.
The utility model also provides a kind of air-conditioning equipment, including air-cooled ducted air conditioner 100, air-cooled ducted air conditioner described in above-mentioned any embodiment
100 not only can be with Bidirectional outlet air, it can also be ensured that preferable air-out effect is all had when any direction outlet air.
Further, air-conditioning equipment further includes the outdoor unit connecting with air-cooled ducted air conditioner 100, outdoor unit and air hose and 100 cooperations
Work, freezes to indoor environment and is heated.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of air-cooled ducted air conditioner (100) characterized by comprising
Shell (10) offers the first air duct (11), the second air duct (13) in the shell (10) and is connected to described first
Heat exchanging air duct (15) between air duct (11) and second air duct (13)；
First blower (32) is set between the heat exchanging air duct (15) and first air duct (11)；
Second blower (34) is set between the heat exchanging air duct (15) and second air duct (13)；
First volute tongue (52) is set in first air duct (11), and forms the first mistake between first blower (32)
Air port (12)；And
Second volute tongue (54) is set in second air duct (13), and is formed second between the second blower (34) and crossed air port
(14)；
Wherein, deformation occurs at least one of both described first volute tongue (52) and described second volute tongue (54), so that described the
One formed the biggish sub- return air inlet of wind area in one mistake air port (12) and second mistake air port (14), and another one was formed
The lesser sub- air outlet of wind area.
2. air-cooled ducted air conditioner (100) according to claim 1, which is characterized in that the air-cooled ducted air conditioner (100) have refrigeration mode and
Heating mode；Under the heating mode, it is used to form the first volute tongue (52) deformation retract of the sub- return air inlet；Institute
It states under refrigeration mode, is used to form the first volute tongue (52) deformation elongation of the sub- air outlet.
3. air-cooled ducted air conditioner (100) according to claim 1, which is characterized in that the air-cooled ducted air conditioner (100) have refrigeration mode and
Heating mode；Under the heating mode, it is used to form the first volute tongue (52) deformation retract of the sub- return air inlet, and use
In the second volute tongue (54) deformation elongation for forming the sub- air outlet；In cooling mode, it is used to form the sub- outlet air
The first volute tongue (52) deformation elongation of mouth, and the second volute tongue (54) deformation for being used to form the sub- return air inlet is received
Contracting.
4. air-cooled ducted air conditioner (100) according to claim 1, which is characterized in that the air inlet/outlet direction of first air duct (11)
For the side of the shell (10), the air inlet/outlet direction of second air duct (13) is the lower section of the shell (10).
5. air-cooled ducted air conditioner (100) according to claim 1, which is characterized in that offer the first main wind on the shell (10)
Mouth (16) and the second main air port (18), first air duct (11) are connected to first main air port (16) and described first and cross wind
Between mouth (12), second air duct (13) is connected to second main air port (18) and described second and crosses between air port (14)；
First air duct (11) is used as return air channel, when second air duct (13) is used as air-out passage, the first main wind
Mouth (16) is return air inlet, and described first crosses air port (12) as the sub- return air inlet, and described second crosses air port (14) goes out for the son
Air port, second main air port (18) are air outlet；
Second air duct (13) is used as return air channel, when first air duct (11) is used as air-out passage, the second main wind
Mouth (18) is return air inlet, and described second crosses air port (14) as the sub- return air inlet, and described first crosses air port (12) goes out for the son
Air port, first main air port (16) are air outlet.
6. air-cooled ducted air conditioner according to claim 1 or 5, which is characterized in that first volute tongue (52) is fixed on described first
On the inner wall in air duct (11), and it is flexible to the direction deformation close to and far from first blower (32), change first mistake
The area in air port (12)；Second volute tongue (54) is fixed on the inner wall of second air duct (13), and to close and separate
The direction deformation of second blower (34) is flexible, changes the described second area for crossing air port (14).
7. air-cooled ducted air conditioner (100) according to claim 1, which is characterized in that first volute tongue (52) and second snail
Deformation is flexible depending on changes in ambient temperature for tongue (54).
8. air-cooled ducted air conditioner (100) according to claim 7, which is characterized in that first volute tongue (52) and second snail
Tongue (54) is memory metal.
9. air-cooled ducted air conditioner (100) according to claim 7, which is characterized in that first volute tongue (52) and second snail
Tongue (54) is shunk at normal temperature, and first volute tongue (52) elongation when being cooled, and second volute tongue (54) is when heated
Elongation.
10. a kind of air-conditioning equipment, which is characterized in that including air-cooled ducted air conditioner (100) described in the claims 1-9 any one.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109114675A (en) * | 2018-11-05 | 2019-01-01 | 珠海格力电器股份有限公司 | Air-conditioning equipment and air-cooled ducted air conditioner |
| CN110779092A (en) * | 2019-11-01 | 2020-02-11 | 珠海格力电器股份有限公司 | Air conditioner with partial filtering structure |
| CN110779096A (en) * | 2019-11-01 | 2020-02-11 | 珠海格力电器股份有限公司 | Air conditioner with rotatable filtering mechanism |
| CN110779094A (en) * | 2019-11-01 | 2020-02-11 | 珠海格力电器股份有限公司 | Air conditioner with rotatable filtering mechanism |
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2018
- 2018-11-05 CN CN201821818169.8U patent/CN208952232U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109114675A (en) * | 2018-11-05 | 2019-01-01 | 珠海格力电器股份有限公司 | Air-conditioning equipment and air-cooled ducted air conditioner |
| CN109114675B (en) * | 2018-11-05 | 2024-05-14 | 珠海格力电器股份有限公司 | Air conditioning equipment and air duct machine |
| CN110779092A (en) * | 2019-11-01 | 2020-02-11 | 珠海格力电器股份有限公司 | Air conditioner with partial filtering structure |
| CN110779096A (en) * | 2019-11-01 | 2020-02-11 | 珠海格力电器股份有限公司 | Air conditioner with rotatable filtering mechanism |
| CN110779094A (en) * | 2019-11-01 | 2020-02-11 | 珠海格力电器股份有限公司 | Air conditioner with rotatable filtering mechanism |
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