CN208011859U - Air-conditining - Google Patents
Air-conditining Download PDFInfo
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- CN208011859U CN208011859U CN201721740837.5U CN201721740837U CN208011859U CN 208011859 U CN208011859 U CN 208011859U CN 201721740837 U CN201721740837 U CN 201721740837U CN 208011859 U CN208011859 U CN 208011859U
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Abstract
The utility model discloses a kind of air-conditining, the air-conditining includes shell, and the shell has air inlet and outlet, and the air duct of the connection air inlet and air outlet, the air outlet includes the first air outlet and the second air outlet, and the air outlet is located at the bottom of the shell；First Heat Exchanger, the side of the First Heat Exchanger is connect with the top of the shell, the other side is connect with the middle part of the housing bottom, is enclosed the first air-out chamber with the rear wall and bottom with the shell, first air-out chamber is connected to first air outlet；Second heat exchanger, the side of second heat exchanger is connect with the top of the shell, the other side is connect with the middle part of the housing bottom, is enclosed the second air-out chamber with the front side wall and bottom with the shell, second air-out chamber is connected to second air outlet.Technical solutions of the utility model reduce the volume of air-conditining while improving the heat exchange efficiency of air-conditioning heat exchanger.
Description
Technical field
The utility model is related to air-conditioning technical field, more particularly to a kind of air-conditining.
Background technology
As the improvement of people's living standards, the requirement that people adjust air conditioner the ability of temperature is also higher and higher.It is existing
It is an overall heat exchange device to have the heat exchanger of air-conditining indoor, when people need to adjust indoor temperature, is changed due to whole
The refrigerant pipe pipeline of hot device is too long so that the heat exchange efficiency of indoor heat exchanger is low, is unfavorable for the quick adjusting of room temperature.
Utility model content
The main purpose of the utility model is to provide a kind of air-conditining, it is intended to while improving air conditioner heat exchange efficiency,
The compactedness for improving air-conditining, substantially to reduce the volume of air conditioner indoor unit.
To achieve the above object, the utility model proposes air-conditining, including：
Shell, the shell has air inlet and outlet, and the air duct of the connection air inlet and air outlet, described
Air outlet includes the first air outlet and the second air outlet, and the air outlet is located at the bottom of the shell；
First Heat Exchanger, the side of the First Heat Exchanger are connect with the top of the shell, the other side and the shell
The middle part of bottom connects, and the first air-out chamber is enclosed with the rear wall and bottom with the shell, first air-out chamber with
The first air outlet connection；
The side of second heat exchanger, second heat exchanger is connect with the top of the shell, the other side and the shell
The middle part of bottom connects, and the second air-out chamber is enclosed with the front side wall and bottom with the shell, second air-out chamber with
The second air outlet connection.
Preferably, the air-conditining further includes：
First wind wheel, first wind wheel correspond to first air outlet and are set in first air-out chamber；
Second wind wheel, second wind wheel correspond to second air outlet and are set in second air-out chamber.
Preferably, the air-conditining further includes：
First spiral case and the first volute tongue, first spiral case and first volute tongue are oppositely arranged to form first flow, institute
The side for stating first flow is connected to first air outlet, and the other side forms the first wind groove corresponding with first wind wheel,
First wind wheel extends partially into first wind groove；And/or
Second spiral case and the second volute tongue, second spiral case is opposite with second volute tongue to form second flow channel, and described
The side of two runners is connected to second air outlet, and the other side forms the second wind groove corresponding with second wind wheel, described
Second wind wheel extends partially into second wind groove.
Preferably, first spiral case is arranged close to the rear wall of the shell, and first volute tongue is from the shell bottom
The middle part in portion extends to the rear wall；And/or
Second spiral case is arranged close to the front side wall of the shell, and second volute tongue is from the middle part of the housing bottom
Extend to the front side wall.
Preferably, the first air-inlet cavity, first air inlet are enclosed at the top of the First Heat Exchanger and the shell
The first air inlet is offered on the side wall of chamber；It is enclosed the second air-inlet cavity at the top of second heat exchanger and the shell,
The second air inlet is offered on the side wall of second air-inlet cavity, first air inlet and the second air inlet are mutual indepedent.
Preferably, first air-inlet cavity is connected to second air-inlet cavity to form total air-inlet cavity, total air-inlet cavity
Cross section it is triangular in shape or trapezoidal.
Preferably, first air inlet and second air inlet are respectively positioned on the top of the shell.
Preferably, the air-conditining further includes the first drip tray and the second drip tray；
First drip tray is located at the bottom of the First Heat Exchanger, and is detachably connected with the bottom of the shell；
And/or
Second drip tray is located at the bottom of second heat exchanger, and is detachably connected with the bottom of the shell.
Preferably, first drip tray and second drip tray are located at the first volute tongue and the second volute tongue of cabinet air-conditioner
Between, first drip tray is connected to second drip tray and is integrally formed setting.
Preferably, first wind wheel and second wind wheel are tubular wine wheel, first wind wheel and described second
Wind wheel is arranged along the length direction of the shell.
Technical solutions of the utility model, by the way that First Heat Exchanger and the second heat exchanger to be arranged in parallel so that the first heat exchange
The structure of device and the second heat exchanger is simpler, to simplify the manufacturing of First Heat Exchanger and the second heat exchanger
Journey significantly reduces the manufacturing cost of First Heat Exchanger and the second heat exchanger；By the way that two simple heat exchangers are arranged, substantially contract
The length of the volume and refrigerant pipe of small single heat exchanger so that the road that refrigerant flows in First Heat Exchanger and the second heat exchanger
Journey is greatly decreased, to which the energy that refrigerant is lost in transmission process also will be less so that refrigerant exchanges heat in heat exchanger
When temperature difference bigger, to be conducive to improve the heat exchange efficiency of each heat exchanger；By by First Heat Exchanger and the second heat exchanger
Setting independently of each other so that the work of First Heat Exchanger and the second heat exchanger is not interfere with each other, when room temperature is close to user's required temperature
When, one of heat exchanger can be closed, energy consumption is caused to avoid excessive heat exchanger is opened, at this point, single heat exchanger
It is lower in compressor frequency, still can be with efficient operation, and can meet the needs of users；By reasonably arranging
First Heat Exchanger and the second heat exchanger so that the total volume of heat exchanger is constant, or even in the case of increased, and reduces entire
The occupied space of heat exchanger, is adequately and reasonably utilized the space of enclosure interior so that the structure of air-conditining closely,
While the volume that air-conditining is greatly decreased, be conducive to the connective stability between each component of air-conditining, air-conditining
The reduction of volume is conducive to production, manufacture, transport, installation and maintenance of air-conditining etc.；By the way that air outlet is set as
One air outlet and the second air outlet so that the blowing range of air-conditining is significantly increased, and it is better to be conducive to air-conditining
Air-supply；
Pass through the arrangement of First Heat Exchanger and the second heat exchanger so that air-inlet cavity is formed in the middle part of shell, the first outlet air
Chamber close to shell rear side, the second air-out chamber independently of the first air-out chamber close to the front side of shell, when the first air-out chamber and second
When forming negative pressure in air-out chamber, the air-flow in air-inlet cavity passes through the first heat exchange since the position of air inlet, by curved path
Device and the second heat exchanger so that the air-flow after heat exchange forms the flow path of non-interfering stabilization, be conducive to air conditioner noise reduction and
It is energy saving.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model air-conditining；
Fig. 2 is the cross-sectional view at A-A in Fig. 1.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Shell | 110 | First air inlet |
| 120 | Second air inlet | 131 | First air outlet |
| 140 | Hangers | 150 | Case top |
| 160 | Housing bottom | 170 | Front side wall |
| 180 | Rear wall | 175 | Second air-inlet cavity |
| 185 | First air-inlet cavity | 210 | First Heat Exchanger |
| 220 | Second heat exchanger | 310 | First spiral case |
| 320 | First volute tongue | 331 | First flow |
| 340 | Second spiral case | 350 | Second volute tongue |
| 410 | First wind wheel | 420 | Second wind wheel |
| 510 | First drip tray | 520 | Second drip tray |
| 191 | First air-out chamber | 132 | Second air outlet |
| 192 | Second air-out chamber | 332 | Second flow channel |
| 178 | Total air-inlet cavity | 700 | Holder |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
To indicate or implying its relative importance or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model
Protection domain within.
The utility model mainly proposes that a kind of air-conditining, main purpose are, by the way that two are arranged in air-conditining
Or it is multiple it is mutual indepedent it is in parallel (each heat exchange individually with compression mechanism at refrigerant circulation circuit, each refrigerant circulation circuit it
Between independently of each other) heat exchanger so that each heat exchanger can individually work, so that the refrigerant pipeline of each heat exchanger is long
Degree reduces, i.e., the moved distance of cycle is reduced refrigerant every time so that refrigerant can quickly return to compression after heat exchanger
Machine, to improve the circulation rate of refrigerant, to ensure that the heat exchange efficiency of each heat exchanger is effectively improved；Meanwhile it comparing
In existing air-conditining, multiple since the heat exchanger of the large volume of an entirety to be split as, multiple heat exchangers pass through science
Rational arrangement so that the arrangement of heat exchanger is more reasonable, so that air-conditining structure is compacter, can significantly reduce air-conditioning
The volume of on-hook, in order to the production of air-conditining, manufacture, transport, installation and maintenance etc..
Below by the concrete structure of main description air-conditining.
Referring to figs. 1 to Fig. 2, in the utility model embodiment, which includes：
Shell 100, the shell 100 have air inlet and outlet, and the wind of the connection air inlet and air outlet
Road, the air outlet include the first air outlet 131 and the second air outlet, and the air outlet is located at the bottom of the shell 100
160；
First Heat Exchanger 210, the side of the First Heat Exchanger 210 is connect with the top 150 of the shell 100, another
Side is connect with the middle part of 100 bottom 160 of the shell, is enclosed with the rear wall 180 and bottom 160 with the shell 100
First air-out chamber 191, first air-out chamber 191 are connected to first air outlet 131；
Second heat exchanger 220, the side of second heat exchanger 220 is connect with the top 150 of the shell 100, another
Side is connect with the middle part of 100 bottom 160 of the shell, is enclosed with the front side wall 170 and bottom 160 with the shell 100
Second air-out chamber 192, second air-out chamber 192 are connected to second air outlet.
Specifically, in the present embodiment, the monnolithic case of shell 100 can have very much, and (monnolithic case is length to such as imitative cuboid
Cube is formed with the parts such as recess, protrusion according to actual demand in the outer surface of shell 100), tubbiness (monnolithic case be circle
Column is formed with the parts such as recess, protrusion according to actual demand in the outer surface of shell 100), imitative hemisphere (monnolithic case
For hemisphere, the parts such as recess, protrusion are formed in the outer surface of shell 100 according to actual demand), etc..When mounted,
Top 150, rear wall 180 or the dilapidated walls of shell 100 are bonded installation with wall and fix.It, can in order in the following embodiments
With the position of more succinct and accurate description shell 100, the title of 100 each section of shell is defined, user oriented
Side wall be front side wall 170, opposite with front side wall 170 for rear wall 180, front side wall 170 and 180 top of rear wall are top
Portion 150, front side wall 170 and 180 lower section of rear wall are bottom 160, and front side wall 170 and 180 both ends of rear wall are left and right two
End wall.
The quantity of air inlet can be configured with demand, can be an air inlet, or multiple air inlets, air inlet
The position of mouth can be opened in top 150, bottom 160, end walls or rear wall 180 of shell 100 etc..Similarly, air outlet
Quantity can also be configured according to actual demand, the position of air outlet can be arranged according to actual demand in shell 100
Top 150, bottom 160, front side wall 170 or end walls.In the present embodiment, air inlet is arranged at the top of shell 100
150, air outlet is arranged for the bottom of shell 100 160.
The shape of First Heat Exchanger 210, First Heat Exchanger 210 can have very much, such as rectangle, triangle, circle etc.
, it is advisable with the shape adaptation with air duct, in the present embodiment, appearance is for being rectangle, length direction and shell
The length direction of body 100 is identical.The position that First Heat Exchanger 210 is arranged can have very much, such as parallel and shell 100 top
150 or side wall setting, in the present embodiment, in order to increase the heat exchange area of First Heat Exchanger 210, increase heat transfer effect, by the
One the inclined of heat exchanger 210 is set in air duct, and its underpart is connect with the centre position of the bottom 160 of shell 100, upper part
It connect close to the position of rear wall 180 with the top 150 of shell 100, or is directly connect with the rear wall of shell 100 180, when
So, the position that top can also be connected with 100 top 150 of shell and rear wall 180 is connect.First Heat Exchanger 210 and shell
100 bottom 160 and rear wall 180 are enclosed the first air-out chamber 191, so that the air entered from air inlet has to pass through the
The first air-out chamber 191 can be just entered after one heat exchanger 210, then is flowed out from the first air outlet 131, to ensure the effect of heat exchange
Fruit.
The shape of second heat exchanger 220, the second heat exchanger 220 can have very much, such as rectangle, triangle, circle etc.
, it is advisable with the shape adaptation with air duct, in the present embodiment, appearance is for being rectangle, length direction and shell
The length direction of body 100 is identical.The position of second heat exchanger 220 setting can have very much, such as parallel and shell 100 top
150 or side wall setting, in the present embodiment, in order to increase the heat exchange area of the second heat exchanger 220, increase heat transfer effect, by the
Two the inclined of heat exchanger 220 are set in air duct, and its underpart is connect with the centre position of the bottom 160 of shell 100, upper part
It connect close to the position of front side wall 170 with the top 150 of shell 100, or is directly connect with the front side wall of shell 100, certainly,
The position that top can also be connected with 100 top 150 of shell and front side wall 170 is connect.Second heat exchanger 220 and shell 100
Bottom 160 and front side wall 170 be enclosed the second air-out chamber 192 so that from air inlet enter air have to pass through second
The second air-out chamber 192 can be just entered after heat exchanger 220, then is flowed out from the second air outlet, to ensure the effect of heat exchange.
One end of First Heat Exchanger 210 and the second heat exchanger 220 is connect with the centre position of the bottom of shell 100 160,
So that the top 150 of First Heat Exchanger 210, the second heat exchanger 220 and shell 100 is enclosed air-inlet cavity, the cross of air-inlet cavity
Section is triangular in shape or trapezoidal.Air-inlet cavity, the first air-out chamber 191 and the second setting independently of each other of air-out chamber 192 so that air inlet
It, could be from the first air outlet 131 or the second after the air of intracavitary has to pass through First Heat Exchanger 210 or the second heat exchanger 220
Air outlet flows out.Pass through the arrangement of First Heat Exchanger 210 and the second heat exchanger 220 so that air-inlet cavity is formed in shell 100
Portion, the first air-out chamber 191 is close to the rear side of shell 100, and the second air-out chamber 192 is close to the front side of shell 100.When the first air-out chamber
191 and second when forming negative pressure in air-out chamber 192, and the air-flow in air-inlet cavity arrives First Heat Exchanger since the position of air inlet
210 and second heat exchanger 220, form stable flow path.Specifically, shell 100 is set to close to rear side with the first air inlet 110
The position of wall 180, the second air inlet 120 are set to the top 150 of shell 100 for the front side wall 170 of shell 100, from the
In the effect of 191 negative pressure of the first air-out chamber, the is passed through with curved path into after air-inlet cavity for the air that one air inlet 110 enters
One heat exchanger 210；The air entered from the second air inlet 120, into after air-out chamber, in the suction function of the second air-out chamber 192
Under, the second heat exchanger 220 is passed through with curved path；So that the forward and backward air that exchanges heat is mutual indepedent, it does not interfere with each other, is conducive to carry
The stability in upper air current road, the air-flow after especially exchanging heat, carries cold energy or thermal energy, the first air-out chamber 191 and second
Air-out chamber 192 it is mutual indepedent, it is entirely avoided influence each other between the air-flow after heat exchange and to lose wind energy and thermal energy (or cold
Can), to while reducing wind energy loss, also reduce the loss of thermal energy (or cold energy).
First Heat Exchanger 210 with the second heat exchanger 220 is in parallel is meant that, First Heat Exchanger 210 can with compressor,
Outdoor heat exchanger etc. constitutes the first refrigerant circulation flow path, and the second heat exchanger 220 and compressor, outdoor heat exchanger etc. may be constructed the
Two refrigerant circulation flow path devices.Since First Heat Exchanger 210 and the second heat exchanger 220 are arranged in parallel so that 210 He of First Heat Exchanger
The work of second heat exchanger 220 is mutual indepedent, does not interfere with each other.First Heat Exchanger 210, the second heat exchanger 220 and shell 100
Top 150 constitutes air-inlet cavity, certainly, in some embodiments, in order to reserve more spaces to the second heat exchanger 220, to increase
Second adds the area of heat exchanger, directly the bottom 160 of the second heat exchanger 220 is arranged in the top of air outlet, to be changed for second
Hot device 220 reserves maximum installation space.
In the present embodiment, by the way that First Heat Exchanger 210 and the second heat exchanger 220 are arranged in parallel so that First Heat Exchanger
210 and second heat exchanger 220 structure it is simpler, to simplify the life of First Heat Exchanger 210 and the second heat exchanger 220
Manufacturing process is produced, the manufacturing cost of First Heat Exchanger 210 and the second heat exchanger 220 is significantly reduced；It is simple by being arranged two
Heat exchanger, the length of the volume and refrigerant pipe of the single heat exchanger substantially reduced so that refrigerant is in First Heat Exchanger 210 and
The distance flowed in two heat exchangers 220 is greatly decreased, to which the energy that refrigerant is lost in transmission process also will more
It is few so that temperature difference bigger of the refrigerant when heat exchanger exchanges heat, to be conducive to improve the heat exchange efficiency of each heat exchanger；Passing through will
First Heat Exchanger 210 and the second setting independently of each other of heat exchanger 220 so that the work of First Heat Exchanger 210 and the second heat exchanger 220
It does not interfere with each other, when room temperature is close to user's required temperature, one of heat exchanger can be closed, to avoid opening excessively
Heat exchanger and cause energy consumption, at this point, single heat exchanger is lower in compressor frequency, still can with efficient operation,
And it can meet the needs of users；Pass through First Heat Exchanger 210 and the second heat exchanger 220 of reasonably arranging so that heat exchanger it is total
Constancy of volume, or even in the case of increased, reduce the occupied space of entire heat exchanger, shell is adequately and reasonably utilized
Space inside body 100 so that the structure of air-conditining closely, while the volume that air-conditining is greatly decreased, has
Conducive to the connective stability between each component of air-conditining, the reduction of air-conditining volume is conducive to the production of air-conditining, system
It makes, transport, install and safeguards；By setting air outlet to the first air outlet 131 and the second air outlet so that air-conditioning is hung
The blowing range of machine is significantly increased, and is conducive to air-conditining and is preferably blown；
Passing through the arrangement of First Heat Exchanger 210 and the second heat exchanger 220 so that air-inlet cavity is formed in the middle part of shell 100,
First air-out chamber 191 is close to the rear side of shell 100, and the second air-out chamber 192 is independently of the first air-out chamber 191 close to shell 100
Front side, when forming negative pressure in the first air-out chamber 191 and the second air-out chamber 192, air-flow in air-inlet cavity is from the position of air inlet
Start, First Heat Exchanger 210 and the second heat exchanger 220 are passed through by curved path, so that the air-flow after heat exchange is formed and do not done mutually
The flow path for the stabilization disturbed is conducive to the noise reduction of air conditioner and energy saving.
In order to improve the air supply efficiency of wind wheel air conditioner, the air-conditining further includes：
First wind wheel 410, first wind wheel 410 correspond to first air outlet 131 and are set to first air-out chamber
In 191；
Second wind wheel 420, second wind wheel 420 correspond to second air outlet and are set to second air-out chamber 192
It is interior.
First wind wheel 410 is set to the first air-out chamber close to rear wall 180, corresponding first air outlet 131 of shell 100
In 191, the air after heat exchange in the first air-out chamber 191 is discharged first by the rotation of the first wind wheel 410 by the first air outlet 131
Air-out chamber 191.Air inlet chamber air is sucked the first outlet air by the first wind wheel 410 by after the air discharge in the first air-out chamber 191
Chamber 191, to form negative pressure in air-inlet cavity, to which the air outside air conditioner is sucked air-inlet cavity from the first air inlet 110.The
One wind wheel 410 is by taking tubular wine wheel as an example, and the first wind wheel 410 extends along the length direction of shell 100, with the first wind wheel 410 and shell
For body 100 is arranged in parallel.
Second wind wheel 420 is set to the second air-out chamber 192 close to front side wall 170, corresponding second air outlet of shell 100
Interior, the second air-out chamber is discharged by the second air outlet in the air after heat exchange in the second air-out chamber 192 by the rotation of the second wind wheel 420
192.Air inlet chamber air is sucked the second air-out chamber 192 by the second wind wheel 420 by after the air discharge in the second air-out chamber 192,
To form negative pressure in air-inlet cavity, to which the air outside air conditioner is sucked air-inlet cavity from the second air inlet 120.Second wind wheel
420 by taking tubular wine wheel as an example, and the second wind wheel 420 extends along the length direction of shell 100, flat with the second wind wheel 420 and shell 100
For row setting.
Pass through and mutually independent first wind wheel, 410 and second wind wheel 420 be set so that the outlet air of the first air outlet 131 and
The outlet air of second air outlet can control independently of each other, more preferably to control the outlet air of air-conditining.
In order to improve the space availability ratio of air-conditining and the working efficiency of the first wind wheel 410 and the second wind wheel 420,
The air-conditining further includes：
First spiral case 310 and the first volute tongue 320, first spiral case 310 and first volute tongue 320 are oppositely arranged to be formed
First flow 331, the side of the first flow 331 are connected to first air outlet 131, and the other side is formed and described first
410 corresponding first wind groove of wind wheel, first wind wheel 410 extend partially into first wind groove；And/or
Second spiral case 340 and the second volute tongue 350, second spiral case 340 is opposite with second volute tongue 350 to form second
Runner 332, the side of the second flow channel 332 are connected to second air outlet, and the other side is formed and second wind wheel 420
Corresponding second wind groove, second wind wheel 420 extend partially into second wind groove.
Specifically, in the present embodiment, first spiral case 310 and first volute tongue 320 close to the rear wall 180,
It is set to the bottom 160 of the shell 100.Second spiral case 340 is set to 100 bottom 160 of the shell or front side wall 170,
Second volute tongue 350 is set on the bottom 160 or front side wall 170 of the shell 100, i.e. the first air outlet 131 is arranged in shell
100 bottom 160 of body, the second air outlet can be located at 100 bottom 160 of shell, can also be located on front side wall 170.
Wherein, shell may be contained with the first spiral case 310, the second spiral case 340, the first volute tongue 320 and the second volute tongue 350
For the middle part of 100 bottoms 160, the first spiral case 310 is arranged close to rear wall 180, and the second spiral case 340 is set close to front side wall 170
It sets.The guide face of guide face the first spiral case 310 of direction of first volute tongue 320, guide face the second spiral case of direction of the second volute tongue 350
340 guide face.For fixation First Heat Exchanger 210 and the second heat exchanger 220 more, set at the middle part of 100 bottom 160 of shell
It is equipped with holder 700, the first volute tongue 320 and the second volute tongue 350 are connect with holder 700, in some embodiments, the first volute tongue
320, the second volute tongue 350 and holder 700 can be integrally formed setting.About the first spiral case 310, the first volute tongue 320, the second spiral case
340 and the second position relationship between volute tongue 350, specific connection type can be a variety of to realize in conjunction with the following examples
Fit structure.One end of runner forms wind groove, the shape of wind groove and the shape adaptation of wind wheel, to ensure that wind wheel can be packed into same
When, air-flow can be very good to be driven by wind wheel.First flow 331 prolongs from the first wind wheel 410 to the underface at 100 middle part of shell
It stretches, second flow channel 332 extends from the second wind wheel 420 to the underface at 100 middle part of shell so that the sky in the first air-out chamber 191
Gas forward downward flows, the flowing underneath backward of the air in the second air-out chamber 192.
In the present embodiment, pass through setting for the first spiral case 310, the second spiral case 340, the first volute tongue 320 and the second volute tongue 350
It sets so that the air after heat exchange pressurizes in runner, and the flow direction of air is carried out unification, is effectively increased wind
Pressure is conducive to the air supplying distance for increasing air, by the way that a part for wind wheel to be set in runner so that the supercharging effect of air
It is significantly promoted with air-supply effect.By taking tubular wine wheel as an example, tubular wine wheel is arranged wind wheel along the length direction of shell 100,
Air-flow is sent out from radial direction.
In order to expand air-supply region, first spiral case 310 is arranged close to the rear wall 180 of the shell 100, and described the
One volute tongue 320 extends from the middle part of 100 bottom 160 of the shell to the rear wall 180；And/or
Second spiral case 340 is arranged close to the front side wall 170 of the shell 100, and second volute tongue 350 is from the shell
The middle part of 100 bottom 160 of body extends to the front side wall 170.
In the present embodiment, by the way that the first volute tongue 320 is extended to the rear wall 180 of shell 100 so that from the first air-out chamber
The air of 191 outflows is flowed to the rear of shell 100；By extending the second volute tongue 350 to the front side wall 170 of shell 100, make
Front side flow of the air derived from the outflow of the second air-out chamber 192 to air conditioner.So that first flow 331 and second flow channel 332
Air-out direction is arranged in flaring, is conducive to increase blowing range.
In some embodiments, in order to improve the air intake efficiency of air conditioner, the First Heat Exchanger 210 and the shell
100 top 150 is enclosed the first air-inlet cavity 185, and the first air inlet is offered on the side wall of first air-inlet cavity 185
110；The top 150 of second heat exchanger 220 and the shell 100 is enclosed the second air-inlet cavity 175, second air inlet
The second air inlet 120 is offered on the side wall of chamber 175, first air inlet, 110 and second air inlet 120 is independently of each other.With
First air inlet 110 and second air inlet 120 are opened in for the top 150 of the shell 100.Wherein, exist
In some embodiments, first air-inlet cavity 185 is connected to second air-inlet cavity 175 to form total air-inlet cavity 178, described total
The cross section of air-inlet cavity 178 is triangular in shape or trapezoidal.
By the way that the first air inlet 110 correspondence First Heat Exchanger 210 to be opened in the top 150 of shell 100, the second air inlet
120 the second heat exchangers 220 of correspondence are opened in the top 150 of shell 100 so that air intake space is larger, ensures the air-flow for having sufficient
Enter in air-inlet cavity from the first air inlet 110 and the second air inlet 120, to effectively raise the air intake efficiency of air conditioner.
It outflows in order to avoid the condensed water of heat exchanger, the air-conditining further includes the first drip tray 510 and the second water receiving
Disk 520；
First drip tray 510 is located at the bottom 160 of the First Heat Exchanger 210, and with the bottom of the shell 100
160 are detachably connected；And/or
Second drip tray 520 is located at the bottom 160 of second heat exchanger 220, and with the bottom of the shell 100
160 are detachably connected.
First drip tray 510 can be connected to multiple positions, for being connected to the centre position of 100 bottom 160 of shell.
Air-conditining further includes holder 700, and holder 700 is set to the middle part of 100 bottom 160 of connection shell, the installation of the first drip tray 510
In on holder 700, also, the bottom 160 of First Heat Exchanger 210 is connect with holder 700 or the first drip tray 510, so that
The condensed water of one heat exchanger 210 flows into the first drip tray 510.Certainly, in some embodiments, the first drip tray 510 and branch
Frame 700 can be integrally formed setting.
Second drip tray 520 can be connected to multiple positions, for being connected to the centre position of 100 bottom 160 of shell.
Air-conditining further includes holder 700, and holder 700 is set to the middle part of 100 bottom 160 of connection shell, the installation of the second drip tray 520
In on holder 700, also, the bottom 160 of the second heat exchanger 220 is connect with holder 700 or the second drip tray 520, so that
The condensed water of two heat exchangers 220 flows into the second drip tray 520.Certainly, in some embodiments, the second drip tray 520 and branch
Frame 700 can be integrally formed setting.
It is worth noting that the first drip tray 510 and the second drip tray 520 can be installed on same holder 700, first
The Pan Bi of drip tray 510 towards First Heat Exchanger 210 bottom 160 extend, and with the end plate (refrigerant of First Heat Exchanger 210
Pipe is fixedly arranged on end plate) it is detachably connected；The Pan Bi of second drip tray 520 extends towards the bottom 160 of the second heat exchanger 220,
And it is detachably connected with the end plate (refrigerant pipe is fixedly arranged on end plate) of the second heat exchanger 220.
In some embodiments, the first volute tongue 320 is arranged close to holder 700, can be connect with holder 700, it might even be possible to
It is integrally formed and is arranged with holder 700；Similarly, the second volute tongue 350 is arranged close to holder 700, can be connect with holder 700, even
It can be integrally formed and be arranged with holder 700.
First drip tray 510 and the second drip tray 520 extend along the length direction of corresponding heat exchanger, and one
Height apart from 100 bottom 160 of shell is held, height of the other end apart from bottom 160 is higher than so that the first drip tray 510 and the
Water in two drip trays 520 is flowed from higher one end to lower one end.In order to more easily be discharged, the first drip tray
510 and 520 higher one end of the second drip tray be located at the same end (left or right) of shell 100.It is with the first drip tray 510
Example, height of 510 left end of the first drip tray apart from 100 bottom 160 of shell are more than 510 right end of the first drip tray apart from shell 100
The height of bottom 160 so that the water in the first drip tray 510 flow to right end, using row from the left end of the first drip tray 510
Water pipe is discharged.Similarly, the water in the second drip tray 520, also flow to right end, using draining from the left end of the second drip tray 520
Pipe is discharged.It being arranged such so that the condensed water in the first drip tray 510 and the second drip tray 520 can rapidly be discharged, to
The phenomenon that avoiding the occurrence of ponding, and then avoid growing bacterium etc. inside air-conditining, it is more healthy to be conducive to raising user
Use air conditioner.
In some embodiments, in order to improve production and the installation effectiveness of drip tray, first drip tray 510 and described
Second drip tray 520 is located between the first volute tongue 320 of cabinet air-conditioner and the second volute tongue 350, first drip tray 510 and institute
It states the connection of the second drip tray 520 and is integrally formed setting.
The both ends of first drip tray 510 and the second drip tray 520 are respectively fixedly connected with, i.e. the left end of the first drip tray 510
Be integrally formed with the left end of the second drip tray 520, the right end of the right end of the first drip tray 510 and the second drip tray 520 it is integrated at
Type.First drip tray 510 is connected to the middle part of the second drip tray 520, and the mode of connection can have very much, can be by the two
Between partition board is set, then the bottom of partition board 160 start water hole；Can also there is no partition board, the first drip tray 510 and second
It is connected between the middle part of drip tray 520.Be conducive to improve holding for the first drip tray 510 and the second drip tray 520 when partition board is arranged
Loading capability and intensity, when being not provided with partition board, it is ensured that the sufficient phase of water in the first drip tray 510 and the second drip tray 520
Mutually circulation.
In order to which the wind for reducing air conditioner is hot-tempered, the space of shell 100, first wind wheel 410 and institute are adequately and reasonably utilized
It is tubular wine wheel to state the second wind wheel 420, and first wind wheel 410 and second wind wheel 420 are along the length of the shell 100
Spend direction setting.By the way that the first wind wheel 410 and the second wind wheel 420 are extended along the length direction of shell 100 so that the first wind
Wheel 410 and the second wind wheel 420 can act in entire shell 100, and the utilization rate in 100 space of shell greatly improved.
For the ease of the installation of air-conditining, the air-conditining includes multiple first air outlets 140, and multiple described first
Air outlet 140 along the shell 100 circumferential array so that air-conditining have multiple installation positions.In the surrounding of shell 100
(top 150, bottom 160, left and right end wall and rear wall 180) is both provided with the first air outlet 140, and certain air-conditining needs
When installation, required position can be selected to be installed.So that the installation of air-conditining is more convenient.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of air-conditining, which is characterized in that including：
Shell, the shell have air inlet and outlet, and the air duct of the connection air inlet and air outlet, the outlet air
Mouth includes the first air outlet and the second air outlet, and the air outlet is located at the bottom of the shell；
First Heat Exchanger, the side of the First Heat Exchanger are connect with the top of the shell, the other side and the housing bottom
Middle part connection, the first air-out chamber is enclosed with the rear wall and bottom with the shell, first air-out chamber with it is described
First air outlet is connected to；
The side of second heat exchanger, second heat exchanger is connect with the top of the shell, the other side and the housing bottom
Middle part connection, the second air-out chamber is enclosed with the front side wall and bottom with the shell, second air-out chamber with it is described
Second air outlet is connected to.
2. air-conditining as described in claim 1, which is characterized in that the air-conditining further includes：
First wind wheel, first wind wheel correspond to first air outlet and are set in first air-out chamber；
Second wind wheel, second wind wheel correspond to second air outlet and are set in second air-out chamber.
3. air-conditining as claimed in claim 2, which is characterized in that the air-conditining further includes：
First spiral case and the first volute tongue, first spiral case and first volute tongue are oppositely arranged to form first flow, and described
The side of one runner is connected to first air outlet, and the other side forms the first wind groove corresponding with first wind wheel, described
First wind wheel extends partially into first wind groove；And/or
Second spiral case and the second volute tongue, second spiral case is opposite with second volute tongue to form second flow channel, the second
The side in road is connected to second air outlet, other side formation the second wind groove corresponding with second wind wheel, and described second
Wind wheel extends partially into second wind groove.
4. air-conditining as claimed in claim 3, which is characterized in that first spiral case is set close to the rear wall of the shell
It sets, first volute tongue extends from the middle part of the housing bottom to the rear wall；And/or
Second spiral case is arranged close to the front side wall of the shell, and second volute tongue is from the middle part of the housing bottom to institute
State front side wall extension.
5. air-conditining as described in claim 1, which is characterized in that the top of the First Heat Exchanger and the shell encloses
The first air-inlet cavity is formed, the first air inlet is offered on the side wall of first air-inlet cavity；Second heat exchanger and the shell
Be enclosed the second air-inlet cavity at the top of body, offer the second air inlet on the side wall of second air-inlet cavity, described first into
Air port and the second air inlet are mutual indepedent.
6. air-conditining as claimed in claim 5, which is characterized in that first air-inlet cavity is connected to second air-inlet cavity
To form total air-inlet cavity, the cross section of total air-inlet cavity is triangular in shape or trapezoidal.
7. air-conditining as claimed in claim 6, which is characterized in that first air inlet and the equal position of the second air inlet
In the top of the shell.
8. air-conditining as described in claim 1, which is characterized in that the air-conditining further includes the first drip tray and second
Drip tray；
First drip tray is located at the bottom of the First Heat Exchanger, and is detachably connected with the bottom of the shell；With/
Or,
Second drip tray is located at the bottom of second heat exchanger, and is detachably connected with the bottom of the shell.
9. air-conditining as claimed in claim 8, which is characterized in that first drip tray and second drip tray are located at
Between the first volute tongue and the second volute tongue of cabinet air-conditioner, first drip tray is connected to and is integrally formed with second drip tray
Setting.
10. air-conditining as in one of claimed in any of claims 1 to 9, which is characterized in that the first wind of the air-conditining
Wheel and the second wind wheel are tubular wine wheel, and the length direction of first wind wheel and second wind wheel along the shell is set
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721740837.5U CN208011859U (en) | 2017-12-12 | 2017-12-12 | Air-conditining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721740837.5U CN208011859U (en) | 2017-12-12 | 2017-12-12 | Air-conditining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208011859U true CN208011859U (en) | 2018-10-26 |
Family
ID=63880030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721740837.5U Active CN208011859U (en) | 2017-12-12 | 2017-12-12 | Air-conditining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208011859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883455A (en) * | 2017-12-12 | 2018-04-06 | 广东美的制冷设备有限公司 | Air-conditining |
-
2017
- 2017-12-12 CN CN201721740837.5U patent/CN208011859U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107883455A (en) * | 2017-12-12 | 2018-04-06 | 广东美的制冷设备有限公司 | Air-conditining |
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