CN103307723A - Air conditioner air supply device and air conditioner - Google Patents
Air conditioner air supply device and air conditioner Download PDFInfo
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- CN103307723A CN103307723A CN2013100876158A CN201310087615A CN103307723A CN 103307723 A CN103307723 A CN 103307723A CN 2013100876158 A CN2013100876158 A CN 2013100876158A CN 201310087615 A CN201310087615 A CN 201310087615A CN 103307723 A CN103307723 A CN 103307723A
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Abstract
The invention discloses an air conditioner air supply device and an air conditioner. The air supply device comprises a circular cover body, wherein a through air course is formed in the middle part of the circular cover body, a circular opening is formed on the wall of the circular cover body, the circular opening is provided with a plurality of circular flow deflectors, the circular opening is divided by the circular flow deflectors into a plurality of circular air outlets for communicating an air course inside the air conditioner and the through air course; and the air supply device also comprises a circular shell which is arranged on the periphery of the circular cover body, wherein the circular cover body is in closed connection with a front end and a rear end of the circular shell, a steady flow air course is formed inside the circular shell, the wall of the circular shell is provided with a heat exchanging air inlet, the steady flow air course is communicated with the air course inside the air conditioner through the heat exchanging air inlet, and the circular air outlets are communicated with the steady flow air course. After the air conditioner air supply device is used in the air conditioner, not only can the air inlet volume of the air conditioner be increased and the indoor air flow be accelerated, but also the air outlet softness of the air conditioner can be improved, and the comfort experience effect of the user can be improved.
Description
Technical field
The invention belongs to the air-conditioning technique field, specifically, relate to a kind of air-conditioner air supply device and have the air-conditioning of this air-supply arrangement.
Background technology
Vertical air conditioner air channel structure on the existing market generally all is made up of air inlet, centrifugal blower, evaporimeter and air outlet.Room air enters air-conditioning inside from air inlet, and after the centrifugal blower centrifugation accelerates, air carries out heat exchange through evaporimeter, and heat-exchanged air is blowed to indoor again by air outlet.
At present, air outlet is designed to rectangular-shaped mostly, constitutes the air-supply arrangement of air-conditioning after the air outlet place adds grid or flabellum with air outlet, utilizes air-out air quantity and the control air-out wind direction at grid or flabellum balance air outlet place.Such air-supply arrangement only can be sent out the evaporimeter heat-exchanged air, and the wind of sending is soft inadequately, and especially under refrigeration mode, the cool breeze that blows out directly blows on one's body the user, and it is uncomfortable that the user feels.And the wind-force size of producing by boasting from air outlet depends on the size of air-conditioning air inlet intake and the watt level of centrifugal blower fully, and itself can not increase the air intake air quantity, thereby room air mobile do not had tangible enhancing effect.
Summary of the invention
The present invention is directed to the problems referred to above that prior art exists and a kind of air-conditioner air supply device is provided and has had the air-conditioning of this device, use this device not only can increase intake, the acceleration indoor air flows of air-conditioning, and can improve the soft property of air-conditioning air-out, improve user's comfortableness experience effect.
For achieving the above object, air-conditioner air supply device provided by the invention adopts following technical proposals to be achieved:
A kind of air-conditioner air supply device, described air-supply arrangement comprises the annular cover body, be formed with the perforation air channel of running through the annular cover body in the middle of the described annular cover body, the front end of described annular cover body forms the mixing air outlet, be formed with the annular opening that is communicated with the inner air channel of air-conditioning and described perforation air channel at described annular cover body wall, be provided with a plurality of annular flow deflectors at described annular opening, described annular flow deflector is divided into described annular opening the annular air outlet in the inner air channel of the described air-conditioning of a plurality of connections and described perforation air channel; Described air-supply arrangement also comprises the annular shell that is positioned at described annular cover body periphery, described annular cover body is connected with the sealing of described annular shell rear and front end, the inner current stabilization air channel that forms, be formed with the heat exchange air import at described annular shell wall, described current stabilization air channel is connected by the inner air channel of described heat exchange air import and described air-conditioning, and described annular air outlet is connected with described current stabilization air channel.
Aforesaid air-conditioner air supply device, for improving the air-supply comfort level, the width of described annular opening accounts for the 1/8-3/4 of whole described annular cover body width.
Preferably, the width of described annular opening accounts for the 1/3-2/3 of whole described annular cover body width.
Aforesaid air-conditioner air supply device, for guaranteeing the air-out uniformity, the width of a plurality of described annular air outlets equates, is 5-35mm.
Preferably, the width of each described annular air outlet is 10-25mm.
Aforesaid air-conditioner air supply device is further to improve the air-out uniformity, and a plurality of described annular flow deflectors are arranged in order with the tapering type structure of girth from front to back.
Aforesaid air-conditioner air supply device, for obtaining suitable air-out direction, each described annular flow deflector is so that the direction from the drainage of described annular air outlet to described mixing air outlet is obliquely installed with the heat exchange air in the inner air channel of described air-conditioning, and the angle number of degrees between the axis of described annular flow deflector and described annular cover body are not more than 45 ° greater than 0 °.
Preferably, the angle number of degrees between the axis of described annular flow deflector and described annular cover body are 15-25 °.
Aforesaid air-conditioner air supply device, the annular flow deflector that is positioned at forward and backward two ends in a plurality of described annular flow deflectors is corresponding fixedly connected with forward and backward two edges of described annular opening respectively, and adjacent two described annular flow deflectors are connected and fixed successively by the dowel that is arranged in the corresponding annular air outlet.
Preferably, all described dowels are independent of one another, and the dowel in all described annular air outlets arranges with identical circumferential distributing position.
Aforesaid air-conditioner air supply device, described heat exchange air import are preferably formed in position corresponding with described annular opening on the described annular shell wall.
Preferred, described heat exchange air import is a plurality of, intermittently is distributed on the described shell wall.
Further, described heat exchange air import is shaped as circle or ellipse or runway shape.
Aforesaid air-conditioner air supply device, for increasing the smoothness that air flows, the front end of described annular cover body be from after the inclination diversion division of flaring forward, the front end of described inclination diversion division has expansion mouth, the front end of described annular shell is connected with the sealing of the front end of described expansion mouth.
Aforesaid air-conditioner air supply device, the angle number of degrees between the axis of described inclination diversion division and described annular cover body are 0-45 °.
Preferably, the angle number of degrees between the axis of described inclination diversion division and described annular cover body are 5-10 °.
For realizing aforementioned goal of the invention, air-conditioning provided by the present invention adopts following technical proposals to realize:
A kind of air-conditioning, comprise the air-conditioning body, described air-conditioning body has front panel, postnotum, left and right sides panel, described front panel, rear board and left and right sides panel limit the air channel, inside of described air-conditioning body, offer circular mixing air outlet at described front panel, at least position corresponding with described mixing air outlet on described postnotum offers circular non-heat exchange air import, be provided with air-conditioner air supply device described above in described air-conditioning body interior, the front-end and back-end of the annular cover body in the described air-conditioner air supply device respectively with described front panel on the outlet of circular mixing air be connected with the corresponding sealing of circular non-heat exchange air import on the described postnotum.
Aforesaid air-conditioning is provided with centrifugal blower in the bottom in described inner air channel, forms heat exchange chamber between described centrifugal blower and the described air-conditioner air supply device, is tiltedly installed with evaporimeter in described heat exchange chamber.
Aforesaid air-conditioning, annular air outlet in the described air-conditioner air supply device is formed on the rear end of annular cover body wall, described evaporimeter preferably with its upper end near or against described front panel, its lower end near or be obliquely installed against the direction that leans forward of described postnotum.
Aforesaid vertical air conditioner, for guaranteeing heat exchange performance, described evaporimeter includes the U-shaped pipe of at least three rows.
Compared with prior art, advantage of the present invention and good effect are: use in air-conditioning after the air-conditioner air supply device of the present invention, when air-supply arrangement blows out the heat exchange air in the inner air channel of air-conditioning by its annular opening through connecting the air channel front end, connect and form negative pressure in the air channel, the air-conditioning air outside enters to connect the air channel and form mixing air with heat exchange air under the effect of negative pressure and blows out from connecting the air channel front end, such mixing air is comparatively soft, blow to the user and can feel more comfortable on one's body, improved user's comfortableness experience effect.Simultaneously, utilize suction function that air-supply arrangement produces suck portion of external not the air of heat exchange participate in the last air-out of air-conditioning, increase the whole intake of air-conditioning, accelerated flowing of room air, further improved the whole uniformity of room air.
After reading the specific embodiment of the present invention by reference to the accompanying drawings, other characteristics of the present invention and advantage will become clearer.
Description of drawings
Fig. 1 is the structural representation of an embodiment of air-conditioning of the present invention;
Fig. 2 and Fig. 3 are respectively the perspective view of two different directions of air-conditioner air supply device among Fig. 1;
Fig. 4 is the vertical profile structural representation of air-conditioner air supply device among Fig. 1.
The specific embodiment
Below in conjunction with the drawings and specific embodiments technical scheme of the present invention is described in further detail.
At first, a brief description made in the technical term that relates in this specific embodiment: following when the front end of mentioning each structural member or rear end, be to define with the position with respect to the user under the structural member normal operating condition; During description before or after carrying out for the arrangement position of a plurality of structural members, it also is the definition of under normal operating condition, being done with respect to user's position with the device that a plurality of structural members constitute.Following heat exchange air refers to that air-conditioning inside is through the evaporimeter heat-exchanged air; Non-heat exchange air refers to the air from air-conditioning environment space of living in, is for heat exchange air, is not the part air that directly comes from evaporimeter.
Please refer to the structural representation of an embodiment of air-conditioning of the present invention shown in Figure 1.
As shown in Figure 1, the air-conditioning of this embodiment includes air-conditioning body 1, air-conditioning body 1 comprises front panel 11, postnotum 12, Left-Hand Panel, right panel and top board and the base plate (not marking among the figure) of the housing that constitutes air-conditioning body 1, and housing defines the air channel, inside 15 of air-conditioning body 1.In inner air channel 15, be provided with centrifugal blower 17, evaporimeter 16 and air-conditioner air supply device 10 from bottom to top.Wherein, form heat exchange chamber between the air-conditioner air supply device 10 on centrifugal blower 17 and top, evaporimeter 16 is obliquely installed in this heat exchange chamber.
In conjunction with Fig. 2, shown in Figure 3ly illustrate about the perspective view of air-conditioner air supply device 10 and the vertical profile structural representation of Fig. 4, simultaneously in conjunction with illustrated in Figure 1, the air-conditioning of this embodiment offers circular mixing air outlet 111 on the top of front faceplate of air-conditioner 11, on air-conditioning postnotum 12 tops, export 111 corresponding positions and offer circular non-heat exchange air import 121 with mixing air on the front panel 11.Air-conditioner air supply device 10 includes annular cover body 101, is formed with the perforation air channel (not marking among the figure) that connects full annular cover body 101 in the middle of the annular cover body 101.The front end of annular cover body 101 forms mixing air outlet 1016, and its rear end forms non-heat exchange air import 1017.Wherein, the non-heat exchange air import 1017 of the mixing air of annular cover body 101 front ends outlet 1016 and rear end respectively with front panel 11 on mixing air outlet 111 and the 121 corresponding sealings connections of the non-heat exchange air import on the postnotum 12.
On the wall of annular cover body 101, be to offer continuous annular opening 1011 in the rear end of annular cover body 101 walls specifically, for flowing, be convenient to guide simultaneously air, stable air flows along assigned direction, be provided with a plurality of continuous annular flow deflectors 1012 at annular opening 1011, a plurality of annular flow deflectors 1012 are divided into the inner air channel 15 of a plurality of connections with annular opening 1011 and connect the continuous type annular air outlet 1013 in air channel.Air-conditioner air supply device 10 also includes the annular shell 103 that is positioned at annular cover body 101 peripheries, and annular cover body 101 is connected the inner current stabilization air channel 104 that forms with the sealing of annular shell 103 rear and front ends.Be formed with heat exchange air import 1031 at annular shell 103 walls, current stabilization air channel 104 is connected by heat exchange air import 1031 and the inner air channel 15 of air-conditioning, and is connected with perforation air channel 102 by the annular air outlet 1013 on the annular cover body 101.By this annular shell 103 is set, when being assembled to air-conditioner air supply device 10 on the air-conditioning body 1, can be directly that annular shell 103 is fixing with front panel 11 and the postnotum 12 of air-conditioning body 1, it is extremely convenient to assemble.And, by this annular shell 103 is set, is convenient to air-conditioner air supply device 10 and realizes sealed the connection with the air channel, inside 15 of air-conditioning body 1, the heat exchange air that is beneficial in the inner air channel 15 blows out from air-conditioner air supply device 10 with enough speed.
In air-conditioning, adopt after the air-conditioner air supply device 10 of said structure, during operation of air conditioner, room air from air-conditioning postnotum 12 belows or the air inlet offered of Left-Hand Panel and right panel below (be existing structure, not shown) enter air-conditioner housing inside, under the effect of centrifugal blower 17, acceleration blows to evaporimeter 16 and carries out heat exchange, heat-exchanged air air channel 15 internally blows to each annular air outlet 1013, and then final mixing air outlet 111 from front panel 11 blows out after connecting the air channel.Meanwhile, connect and form negative pressure in the air channel, the room air of air-conditioning outside will enter from the non-heat exchange air import 121 on the postnotum 12 and connect the air channel, and pass out to indoor after the heat exchange air that annular air outlet 1013 blows out forms mixing air under the effect of negative pressure.Such mixing air is comparatively soft, blows to the user and can feel more comfortable on one's body, has improved user's comfortableness experience effect.Simultaneously, utilize suction function that air air-supply arrangement 10 produces suck portion of external not the air of heat exchange participate in the last air-out of air-conditioning, increase the whole intake of air-conditioning, accelerated flowing of room air, further improved the whole uniformity of room air.
The main purpose of considering the air-conditioning air-supply of this embodiment is to send the air of suitable temperature to improve user's comfortableness, and the width W 2 of annular opening 1011 should not be too little, and preferred W2 accounts for the 1/8-3/4 of full annular cover body 101 width W 1.Preferred, select its width W 2 to be the 1/3-2/3 of annular cover body 101 width W 1.Here the width of the width of said annular cover body 101 and annular opening 1011 all refers to along the width of annular cover body 101 wall directions.
In addition, consider the fluency of air-out, take into account the overall aesthetics of air-conditioner air supply device 10 simultaneously, the quantity outbalance of annular flow deflector 1012, and the setting of quantity can be determined according to the relation of the width between annular air outlet 1013 and the whole annular opening 1011.As optimal way, the width W 3 of each annular air outlet 1013 is 5-35mm, and wherein 10-25mm is its preferred width range.After the width of annular opening 1011 and annular air outlet 1013 is determined, just can determine at annular opening 1011 what annular flow deflectors 1012 to be set.Wherein, the width of annular air outlet 1013 also refers to along the width of annular cover body 101 wall directions.
And a plurality of annular flow deflector 1012 spaced sets make the width W 3 of each annular air outlet 1013 equate, to guarantee the uniformity of air-out.(also i.e. direction along annular cover body 101 front ends to the rear end) tapering type structure of girth is arranged in order a plurality of annular flow deflectors 1012 with from front to back, with the air-out uniformity of further each annular air outlet of assurance.
And each annular flow deflector 1012 all is obliquely installed with the direction of the outlet of the mixing air from 1013 drainages of annular air outlet to annular cover body 101 front ends 1016 with the heat exchange air in the inner air channel 15.Also namely, in structure shown in Figure 4, annular flow deflector 1012 arranges with the cumulative incline direction of girth from front to back.After such direction setting, heat exchange air will blow out from mixing air outlet 1016 under the water conservancy diversion of annular flow deflector 1012 smoothly.And all annular flow deflectors all arrange with identical incline direction and angle of inclination, to guarantee the air-out uniformity.Be example with one of them annular flow deflector 1012, the setting of its concrete incline direction can be adopted the angle between the axis of annular flow deflector 1012 and annular cover body 101
The number of degrees limit.This angle number should not be too big, flows in order to avoid air can not export 1016 directions towards mixing air smoothly.This angle number can and be preferably more than 0 ° and be not more than 45 °, and the preferred number of degrees are 15-25 °.
Need to prove the angle between the axis of definition annular flow deflector 1012 and annular cover body 101
The time,
An axis that the limit is annular cover body 101, another limit is the axis of the strip main part of annular flow deflector 1012.
Tilting by the annular opening 1011 at annular cover body 101 arranges annular flow deflector 1012, can effectively stablize and guide air to flow along assigned direction.And, by annular flow deflector 1012 is arranged with special angle, make the user need not to operate and can obtain suitable air-out direction, improved user's comfortableness experience effect.
In this embodiment, be provided with six annular flow deflectors 1012 on the annular opening 1011 altogether, wherein, the annular flow deflector 1012 that is positioned at forward and backward two ends respectively with corresponding being fixed together in forward and backward two edges of annular opening 1011, and be connected and fixed successively by the dowel 106 that is arranged in the formed annular air outlet 1013 of these two annular flow deflectors between adjacent two annular flow deflectors 1012.And as Fig. 2 and intention shown in Figure 4, all dowels 106 all are independently each other.The implication that independently comprises two aspects here: one, all dowels that connect adjacent two annular flow deflectors 1012 are independent of one another; Its two, the dowel in the different annular shape air outlet 1013 is independent of one another.So conveniently respectively annular flow deflector 1012 is fixed, unaffected each other.And in this embodiment, as preferred embodiment, the dowel in all annular air outlets 1013 arranges with identical circumferential distributing position.That is to say that quantity and the position of the dowel in all circular air outlets 1013 are all identical, like this, from longitudinal direction, dowel becomes the dowel of an interrupted type.The benefit of She Zhiing is the air-out uniformity more that can guarantee each annular air outlet 1013 like this.
For reducing air flow through path and heat transfer losses, the heat exchange air import 1031 of offering on annular shell 103 walls is preferably formed on annular shell 103 walls position corresponding with the circular ring-shaped opening 1011 of annular cover body 101.For example, if annular opening 1011 is positioned at the rear end of annular cover body 101 walls, then heat exchange air import 1031 also is positioned at the rear end of annular shell 103 walls.Heat exchange air import 1031 can be the continuous opening of offering on annular shell 103 walls of annular together, but preferably intermittently is distributed in a plurality of openings on annular shell 103 walls, and is extremely shown in Figure 4 as Fig. 2.In this embodiment, heat exchange air import 1031 is eight, is evenly distributed on annular shell 103 walls.Heat exchange air import 1031 can be adopted the run-track shaped of this embodiment, certainly, also can adopt circle or ellipse to realize.
As more excellent embodiment, be to increase the smoothness that air flows, in this embodiment, annular cover body 101 front ends from after flaring forward, form the inclination diversion division 1014 of horn mouth shape.Front end at inclination diversion division 1014 also has expansion mouth 1015, this expansion mouth 1015 is as the front end of whole annular cover body 101, form the mixing air outlet 1016 of air-conditioner air supply device 10 foremost at it, thereby improved the aesthetic property of full annular cover body 101.At this moment, the front end of annular shell 103 is connected with the front end sealing of expansion mouth 1015.Take all factors into consideration wind pushing performance and aesthetic property, the angle between the axis of inclination diversion division 1014 and annular cover body 101
The number of degrees be preferably 0-45 °, preferred angle number is 5-10 °; The width W 4 of inclination diversion division 1014 accounts for the 1/3-3/4 of whole annular cover body 101 width W 1.And the angle between the axis of expansion mouth 1015 and annular cover body 101
Greater than the angle between the axis of inclination diversion division 1014 and annular cover body 101, and differ 20-35 ° with two angles and be advisable.
In addition, in the air-conditioning of this embodiment, limit by the heat exchange chamber space, evaporimeter 16 length shorten.For guaranteeing heat exchange performance, evaporimeter 16 adopts the version that includes the U-shaped pipe of three rows at least, preferably can adopt three row's evaporimeters with the U-shaped pipe of three rows.And the incline direction of evaporimeter 16 will be determined according to the position of annular opening 1011.As shown in this embodiment, if annular opening 1011 is formed on the rear end of annular cover body 101 walls, also namely near air-conditioning postnotum 12 positions, then evaporimeter 16 with its upper end near or against front panel 11, lower end near or arrange against the leaning forward direction of postnotum 12, so that evaporimeter 16 heat-exchanged air are at utmost directly blown in the air-conditioner air supply device 10.
Above embodiment is only in order to illustrating technical scheme of the present invention, but not limits it; Although with reference to previous embodiment the present invention is had been described in detail, for the person of ordinary skill of the art, still can make amendment to the technical scheme that previous embodiment is put down in writing, perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of the present invention's technical scheme required for protection.
Claims (20)
1. air-conditioner air supply device, it is characterized in that, described air-supply arrangement comprises the annular cover body, be formed with the perforation air channel of running through the annular cover body in the middle of the described annular cover body, the front end of described annular cover body forms the mixing air outlet, be formed with the annular opening that is communicated with the inner air channel of air-conditioning and described perforation air channel at described annular cover body wall, be provided with a plurality of annular flow deflectors at described annular opening, described annular flow deflector is divided into described annular opening the annular air outlet in the inner air channel of the described air-conditioning of a plurality of connections and described perforation air channel; Described air-supply arrangement also comprises the annular shell that is positioned at described annular cover body periphery, described annular cover body is connected with the sealing of described annular shell rear and front end, the inner current stabilization air channel that forms, be formed with the heat exchange air import at described annular shell wall, described current stabilization air channel is connected by the inner air channel of described heat exchange air import and described air-conditioning, and described annular air outlet is connected with described current stabilization air channel.
2. air-conditioner air supply device according to claim 1 is characterized in that, the width of described annular opening accounts for the 1/8-3/4 of whole described annular cover body width.
3. air-conditioner air supply device according to claim 2 is characterized in that, the width of described annular opening accounts for the 1/3-2/3 of whole described annular cover body width.
4. air-conditioner air supply device according to claim 1 is characterized in that, the width of a plurality of described annular air outlets equates, is 5-35mm.
5. air-conditioner air supply device according to claim 4 is characterized in that, the width of each described annular air outlet is 10-25mm.
6. according to claim 4 or 5 described air-conditioner air supply devices, it is characterized in that a plurality of described annular flow deflectors are arranged in order with the tapering type structure of girth from front to back.
7. air-conditioner air supply device according to claim 6, it is characterized in that, each described annular flow deflector is so that the direction from the drainage of described annular air outlet to described mixing air outlet is obliquely installed with the heat exchange air in the inner air channel of described air-conditioning, and the angle number of degrees between the axis of described annular flow deflector and described annular cover body are not more than 45 ° greater than 0 °.
8. air-conditioner air supply device according to claim 7 is characterized in that, the angle number of degrees between the axis of described annular flow deflector and described annular cover body are 15-25 °.
9. air-conditioner air supply device according to claim 1, it is characterized in that, the annular flow deflector that is positioned at forward and backward two ends in a plurality of described annular flow deflectors is corresponding fixedly connected with forward and backward two edges of described annular opening respectively, and adjacent two described annular flow deflectors are connected and fixed successively by the dowel that is arranged in the corresponding annular air outlet.
10. air-conditioner air supply device according to claim 9 is characterized in that, all described dowels are independent of one another, and the dowel in all described annular air outlets arranges with identical circumferential distributing position.
11. air-conditioner air supply device according to claim 1 is characterized in that, described heat exchange air import is formed on position corresponding with described annular opening on the described annular shell wall.
12. air-conditioner air supply device according to claim 11 is characterized in that, described heat exchange air import is a plurality of, intermittently is distributed on the described shell wall.
13. air-conditioner air supply device according to claim 12 is characterized in that, described heat exchange air import be shaped as circle or ellipse or runway shape.
14. air-conditioner air supply device according to claim 1, it is characterized in that, the front end of described annular cover body be from after the inclination diversion division of flaring forward, the front end of described inclination diversion division has expansion mouth, the front end of described annular shell is connected with the sealing of the front end of described expansion mouth.
15. air-conditioner air supply device according to claim 14 is characterized in that, the angle number of degrees between the axis of described inclination diversion division and described annular cover body are 0-45 °.
16. air-conditioner air supply device according to claim 15 is characterized in that, the angle number of degrees between the axis of described inclination diversion division and described annular cover body are 5-10 °.
17. air-conditioning, comprise the air-conditioning body, described air-conditioning body has front panel, postnotum, left and right sides panel, described front panel, rear board and left and right sides panel limit the air channel, inside of described air-conditioning body, it is characterized in that, offer circular mixing air outlet at described front panel, at least position corresponding with described mixing air outlet on described postnotum offers circular non-heat exchange air import, be provided with each described air-conditioner air supply device in the aforesaid right requirement 1 to 16 in described air-conditioning body interior, the front-end and back-end of the annular cover body in the described air-conditioner air supply device respectively with described front panel on the outlet of circular mixing air be connected with the corresponding sealing of circular non-heat exchange air import on the described postnotum.
18. air-conditioning according to claim 17 is characterized in that, is provided with centrifugal blower in the bottom in described inner air channel, forms heat exchange chamber between described centrifugal blower and the described air-conditioner air supply device, is tiltedly installed with evaporimeter in described heat exchange chamber.
19. air-conditioning according to claim 18, it is characterized in that, annular air outlet in the described air-conditioner air supply device is formed on the rear end of annular cover body wall, described evaporimeter with its upper end near or against described front panel, its lower end near or be obliquely installed against the direction that leans forward of described postnotum.
20. air-conditioning according to claim 18 is characterized in that, described evaporimeter includes the U-shaped pipe of at least three rows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310087615.8A CN103307723B (en) | 2012-09-19 | 2013-03-19 | Air conditioner air supply device and air conditioner |
Applications Claiming Priority (19)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210348460 | 2012-09-19 | ||
| CN201210348671 | 2012-09-19 | ||
| CN2012103486690 | 2012-09-19 | ||
| CN201210348460.4 | 2012-09-19 | ||
| CN201210348671.8 | 2012-09-19 | ||
| CN2012103486718 | 2012-09-19 | ||
| CN2012103484604 | 2012-09-19 | ||
| CN201210348669 | 2012-09-19 | ||
| CN201210348669.0 | 2012-09-19 | ||
| CN2012103539772 | 2012-09-21 | ||
| CN201210354128.9 | 2012-09-21 | ||
| CN2012103541289 | 2012-09-21 | ||
| CN201210354128 | 2012-09-21 | ||
| CN201210353977.2 | 2012-09-21 | ||
| CN2012103541306 | 2012-09-21 | ||
| CN201210354130 | 2012-09-21 | ||
| CN201210354130.6 | 2012-09-21 | ||
| CN201210353977 | 2012-09-21 | ||
| CN201310087615.8A CN103307723B (en) | 2012-09-19 | 2013-03-19 | Air conditioner air supply device and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103307723A true CN103307723A (en) | 2013-09-18 |
| CN103307723B CN103307723B (en) | 2015-07-08 |
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Family Applications (14)
| Application Number | Title | Priority Date | Filing Date |
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| CN201310087607.3A Active CN103322660B (en) | 2012-09-19 | 2013-03-19 | Air supply device of air conditioner |
| CN201310087670.7A Active CN103307661B (en) | 2012-09-19 | 2013-03-19 | Vertical air conditioner |
| CN 201320124925 Withdrawn - After Issue CN203100002U (en) | 2012-09-19 | 2013-03-19 | Vertical air conditioner |
| CN 201320124961 Withdrawn - After Issue CN203116174U (en) | 2012-09-19 | 2013-03-19 | Vertical type air conditioner |
| CN201310087611.XA Active CN103322618B (en) | 2012-09-19 | 2013-03-19 | Vertical air conditioner |
| CN201310087692.3A Active CN103307721B (en) | 2012-09-19 | 2013-03-19 | A kind of vertical air conditioner air-supply arrangement |
| CN201310087580.8A Active CN103307720B (en) | 2012-09-19 | 2013-03-19 | A kind of air-conditioner air supply device |
| CN 201320124849 Withdrawn - After Issue CN203100097U (en) | 2012-09-19 | 2013-03-19 | Air-conditioner air supply device |
| CN201310087615.8A Active CN103307723B (en) | 2012-09-19 | 2013-03-19 | Air conditioner air supply device and air conditioner |
| CN 201320124691 Withdrawn - After Issue CN203100095U (en) | 2012-09-19 | 2013-03-19 | Air-conditioner air supply device and air-conditioner |
| CN 201320124862 Withdrawn - After Issue CN203100092U (en) | 2012-09-19 | 2013-03-19 | Air conditioner air supply device |
| CN201310087305.6A Active CN103453634B (en) | 2012-09-19 | 2013-03-19 | Air-conditioning method |
| CN201310087710.8A Active CN103453635B (en) | 2012-09-19 | 2013-03-19 | Vertical air conditioner air supply method |
| CN 201320125051 Expired - Lifetime CN203100093U (en) | 2012-09-19 | 2013-03-19 | Air supply device of vertical air conditioner |
Family Applications Before (8)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310087607.3A Active CN103322660B (en) | 2012-09-19 | 2013-03-19 | Air supply device of air conditioner |
| CN201310087670.7A Active CN103307661B (en) | 2012-09-19 | 2013-03-19 | Vertical air conditioner |
| CN 201320124925 Withdrawn - After Issue CN203100002U (en) | 2012-09-19 | 2013-03-19 | Vertical air conditioner |
| CN 201320124961 Withdrawn - After Issue CN203116174U (en) | 2012-09-19 | 2013-03-19 | Vertical type air conditioner |
| CN201310087611.XA Active CN103322618B (en) | 2012-09-19 | 2013-03-19 | Vertical air conditioner |
| CN201310087692.3A Active CN103307721B (en) | 2012-09-19 | 2013-03-19 | A kind of vertical air conditioner air-supply arrangement |
| CN201310087580.8A Active CN103307720B (en) | 2012-09-19 | 2013-03-19 | A kind of air-conditioner air supply device |
| CN 201320124849 Withdrawn - After Issue CN203100097U (en) | 2012-09-19 | 2013-03-19 | Air-conditioner air supply device |
Family Applications After (5)
| Application Number | Title | Priority Date | Filing Date |
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| CN 201320124691 Withdrawn - After Issue CN203100095U (en) | 2012-09-19 | 2013-03-19 | Air-conditioner air supply device and air-conditioner |
| CN 201320124862 Withdrawn - After Issue CN203100092U (en) | 2012-09-19 | 2013-03-19 | Air conditioner air supply device |
| CN201310087305.6A Active CN103453634B (en) | 2012-09-19 | 2013-03-19 | Air-conditioning method |
| CN201310087710.8A Active CN103453635B (en) | 2012-09-19 | 2013-03-19 | Vertical air conditioner air supply method |
| CN 201320125051 Expired - Lifetime CN203100093U (en) | 2012-09-19 | 2013-03-19 | Air supply device of vertical air conditioner |
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| CN105020870A (en) * | 2015-06-30 | 2015-11-04 | 芜湖美智空调设备有限公司 | Air condition and fresh air replacing device and air inducing nozzle thereof |
| CN105020870B (en) * | 2015-06-30 | 2018-06-29 | 芜湖美智空调设备有限公司 | Air-conditioning and its air refreshing device, induced air nozzle |
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| CN105258312A (en) * | 2015-11-20 | 2016-01-20 | 广东美的制冷设备有限公司 | Nozzle structure, fresh air exchange device and air conditioner |
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| CN105841232B (en) * | 2016-03-28 | 2019-05-31 | 广东美的制冷设备有限公司 | Blower part and air conditioner indoor unit applied to round air conditioner indoor unit |
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| CN111947235B (en) * | 2020-07-31 | 2021-08-13 | 铜陵同飞科技有限公司 | Air conditioner and air supply device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103453635B (en) | 2015-09-02 |
| CN103307721B (en) | 2015-09-02 |
| CN103307723B (en) | 2015-07-08 |
| CN103322618B (en) | 2015-09-02 |
| CN103322618A (en) | 2013-09-25 |
| CN103307720A (en) | 2013-09-18 |
| CN103307721A (en) | 2013-09-18 |
| CN203100092U (en) | 2013-07-31 |
| CN103322660A (en) | 2013-09-25 |
| CN103453634B (en) | 2015-09-02 |
| CN103307661A (en) | 2013-09-18 |
| CN203100002U (en) | 2013-07-31 |
| CN103322660B (en) | 2015-07-08 |
| CN203116174U (en) | 2013-08-07 |
| CN203100093U (en) | 2013-07-31 |
| CN203100097U (en) | 2013-07-31 |
| CN103453634A (en) | 2013-12-18 |
| CN103453635A (en) | 2013-12-18 |
| CN103307720B (en) | 2015-11-25 |
| CN103307661B (en) | 2015-07-08 |
| CN203100095U (en) | 2013-07-31 |
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