CN210638183U - Window type air conditioner - Google Patents
Window type air conditioner Download PDFInfo
- Publication number
- CN210638183U CN210638183U CN201921253441.7U CN201921253441U CN210638183U CN 210638183 U CN210638183 U CN 210638183U CN 201921253441 U CN201921253441 U CN 201921253441U CN 210638183 U CN210638183 U CN 210638183U
- Authority
- CN
- China
- Prior art keywords
- outdoor
- heat exchanger
- air inlet
- flow fan
- air conditioner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000010009 beating Methods 0.000 claims description 5
- 238000004378 air conditioning Methods 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The application relates to the technical field of air conditioning equipment, and discloses a window type air conditioner, including outdoor side casing and indoor side casing, still include: the first air inlet is arranged at one end of the outdoor side shell, which is far away from the indoor side shell; the outdoor heat exchanger is arranged in the outdoor shell; the rotating shaft of the axial flow fan penetrates through the outdoor heat exchanger; the second air inlet is arranged on one side, far away from the blades of the axial flow fan, of the outdoor side shell; and the air outlet is arranged on one side of the outdoor side shell, which is close to the axial flow fan blade. The first air inlet, the second air inlet and the air outlet are arranged on the outdoor side shell of the window type air conditioner, the axial flow fan penetrates through the outdoor side heat exchanger, air suction and heat exchange without a dead zone are carried out between the axial flow fan and the outdoor side heat exchanger, air flow can uniformly pass through the outdoor side heat exchanger, the air inlet amount outside the window type air conditioner is effectively increased, air inlet is more uniform, noise is lower under the same power, and meanwhile heat exchange efficiency is improved.
Description
Technical Field
The application relates to the technical field of air conditioning equipment, for example to a window type air conditioner.
Background
The window type air conditioner is an integral type air conditioner, is a representative article in the early stage of the air conditioning industry, can be arranged on a window, has the characteristics of compact structure, small volume, light weight, convenient installation and the like, and is suitable for places such as offices, bedrooms, kitchens and the like. Due to the structural limitation of the integration of the internal machine and the external machine of the window type air conditioner, a plurality of design problems are caused, the internal machine and the external machine cannot be designed independently like a split type air conditioner, and the integral mechanism arrangement needs to be considered.
In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the related art: the window type air conditioner generally adopts an air inlet and outlet arrangement mode of side surface and top air inlet and rear side air exhaust, so that air flow is blocked by space in the process of blowing air for heat exchange to realize temperature adjustment, the air flow cannot uniformly pass through the indoor side heat exchanger, the windward side of the heat exchanger is increased by a noise value, and the whole air conditioner is relatively noisy.
SUMMERY OF THE UTILITY MODEL
The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.
The embodiment of the disclosure provides a window type air conditioner, which aims to solve the problem of noise caused by an air inlet and outlet arrangement mode of the window type air conditioner.
In some embodiments, the window type air conditioner includes an outdoor side case and an indoor side case, and further includes: the first air inlet is arranged at one end of the outdoor side shell, which is far away from the indoor side shell; the outdoor heat exchanger is arranged in the outdoor shell; an axial flow fan, a rotating shaft of which penetrates through the outdoor heat exchanger; the second air inlet is arranged on one side, far away from the blades of the axial flow fan, of the outdoor side shell; and the air outlet is arranged on one side of the outdoor side shell, which is close to the blades of the axial flow fan.
The window type air conditioner provided by the embodiment of the disclosure can realize the following technical effects:
the first air inlet, the second air inlet and the air outlet are arranged on the outdoor side shell of the window type air conditioner, the axial flow fan penetrates through the outdoor side heat exchanger, air suction and heat exchange without a dead zone are carried out between the axial flow fan and the outdoor side heat exchanger, air flow can uniformly pass through the outdoor side heat exchanger, the air inlet amount outside the window type air conditioner is effectively increased, air inlet is more uniform, noise is lower under the same power, and meanwhile heat exchange efficiency is improved.
The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:
FIG. 1 is a schematic view of a window air conditioner according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a window type air conditioner according to an embodiment of the present disclosure.
Reference numerals:
10: an outdoor-side housing; 11: a first air inlet; 12: a second air inlet; 13: a third air inlet; 14: an air outlet; 20: an outdoor side heat exchanger; 21: a first heat exchanging portion; 22: a second heat exchanging portion; 23: a water pan; 30: an axial flow fan; 31: a water ring is beaten; 32: a wind scooper; 40: a compressor; 50: an indoor-side housing; 51: a cross-flow fan; 52: indoor side heat exchanger.
Detailed Description
The following description and the drawings sufficiently illustrate specific embodiments herein to enable those skilled in the art to practice them. Portions and features of some embodiments may be included in or substituted for those of others. The scope of the embodiments herein includes the full ambit of the claims, as well as all available equivalents of the claims. The terms "first," "second," and the like, herein are used solely to distinguish one element from another without requiring or implying any actual such relationship or order between such elements. In practice, a first element can also be referred to as a second element, and vice versa. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a structure, apparatus, or device that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such structure, apparatus, or device. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a structure, device or apparatus that comprises the element. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like herein, as used herein, are defined as orientations and positional relationships based on the orientation or positional relationship shown in the drawings, and are used for convenience in describing and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. In the description herein, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, mechanical or electrical connections, communications between two elements, direct connections, and indirect connections via intermediary media, where the specific meaning of the terms is understood by those skilled in the art as appropriate.
Herein, the term "plurality" means two or more, unless otherwise specified.
Herein, the character "/" indicates that the preceding and following objects are in an "or" relationship. For example, A/B represents: a or B.
Herein, the term "and/or" is an associative relationship describing objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.
The disclosed embodiment provides a window type air conditioner, as shown in fig. 1 and 2.
In some embodiments, the window type air conditioner includes an outdoor side housing 10 and an indoor side housing 50, and further includes:
a first air inlet 11 provided at one end of the outdoor side housing 10 remote from the indoor side housing 50;
an outdoor heat exchanger 20 disposed in the outdoor housing 10;
an axial fan 30 having a rotating shaft penetrating the outdoor heat exchanger 20;
the second air inlet 12 is arranged at one side of the outdoor side shell 10 far away from the fan blades of the axial flow fan 30;
and an outlet 14 provided at a side of the outdoor-side casing 10 close to the blades of the axial fan 30.
The common window air conditioner generally adopts an outdoor side blowing type air supply system, is provided with an air supply structure with air inlet at two sides and air exhaust at the rear, and performs air blowing and heat exchange through an axial flow fan 30. In the actual action of the air supply mode, the air outlet side is blocked, the axial flow fan cannot enable air flow to smoothly reach the central position through rotation, an air flow blind area is formed, the heat exchanger and air exchange is conducted, the air flow cannot uniformly pass through the air flow, and high noise is caused while the whole heat exchange effect is influenced.
According to the embodiment of the disclosure, the first and second air inlets 12 and the air outlet 14 are arranged on the outdoor side shell 10 of the window type air conditioner, and the axial flow fan 30 penetrates through the outdoor side heat exchanger 20, and air suction and heat exchange without a dead zone are performed between the axial flow fan 30 and the outdoor side heat exchanger 20, so that air flow can uniformly pass through the outdoor side heat exchanger 20, the air inlet amount outside the window type air conditioner is effectively increased, air inlet is more uniform, noise is lower under the same power, and heat exchange efficiency is improved.
In some embodiments, a third air inlet 13 is further included and is disposed at the top of the outdoor side housing 10.
Through setting up the air intake at the top, further increased the intake, make the air inlet more even simultaneously.
In some embodiments, the outdoor side heat exchanger 20 is an L-shaped heat exchanger, comprising:
the first heat exchanging part 21 is arranged at the first air inlet 11;
and the second heat exchanging part 22 is arranged at the second air inlet 12.
Airflow is sucked from the first air inlet 11 and the second air inlet 12 by the axial flow fan 30, passes through the outdoor heat exchanger 20 from the outside, and the heat exchange area of the air at the air inlet can be fully enlarged by arranging the L-shaped heat exchanger, so that the air inlet is more uniform, the noise is reduced, and the heat exchange efficiency is improved.
In some embodiments, further comprising:
the water receiving disc 23 is arranged on one side, close to the second air inlet 12, of the outdoor heat exchanger 20;
and the water ring 31 is arranged at one end of the rotating shaft close to the second air inlet 12.
The water ring 31 is used for beating the condensed water in the water receiving disc 23 in the rotating process, so that the condensed water is uniformly sprayed on the condenser to improve the heat exchange efficiency.
Optionally, the water ring 31 is disposed in the projected area of the first heat exchanging portion 21 of the outdoor heat exchanger 20.
By arranging the water beating ring 31 in the projection area of the first heat exchanging part 21, the outdoor heat exchanger 20 can fully accept the water beating spray of the water beating ring 31, and meanwhile, the beaten condensate water cannot splash outdoors under the semi-surrounding environment formed by the first heat exchanging part 21 and the second heat exchanging part 22.
In some embodiments, further comprising:
the air guide cover 32 is provided at one end of the outdoor casing 10 close to the indoor casing 50 and is provided on the discharge side of the axial fan 30.
The wind scooper 32 is disposed on the exhaust side of the axial flow fan, so as to twist the rotating airflow flowing out from the impeller of the axial flow fan, so that a part of the kinetic energy of the deflected airflow is converted into static pressure energy, and at the same time, the kinetic energy of friction and vortex loss caused by the rotation of the airflow can be reduced, and finally, the airflow is exhausted from the air outlet 14 disposed on the outdoor side housing 10, thereby realizing the heat exchange between the outdoor side heat exchanger 20 and the air.
In some embodiments, further comprising:
the compressor 40 is provided at one end of the outdoor casing 10 remote from the indoor casing 50.
The compressor 40 is disposed in the rear area of the outdoor side housing 10, further reducing the influence of the noise of the compressor 40 on the indoor side of the window type air conditioner.
In some embodiments, further comprising:
a cross flow fan 51 provided in the indoor casing 50;
the indoor-side heat exchanger 52 is provided in the indoor-side casing 50 and is located on the discharge side of the cross flow fan 51.
The indoor side of the window air conditioner adopts a cross flow fan 51 with lower noise to supply air, so that the noise of the whole air conditioner is further reduced.
In the window type air conditioner provided by the embodiment of the disclosure, during the refrigeration operation, the axial flow fan in the outdoor side shell 10 rotates, the airflow enters from the first air inlet 11, the second air inlet 12 and the third air inlet 13 which are arranged at the rear part, the top part and one side of the outdoor side shell 10, is sucked by the axial flow fan through the outer side of the L-shaped heat exchanger, passes through the air guide cover 32 at the outlet of the axial flow fan, reduces the friction and vortex loss kinetic energy caused by the rotation of the airflow, and finally is discharged through the air outlet 14 arranged at the other side of the outdoor side shell 10, thereby realizing the heat exchange between the outdoor side heat exchanger 20 and the air.
The present invention is not limited to the structures that have been described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.
Claims (8)
1. A window type air conditioner comprising an outdoor side case and an indoor side case, further comprising:
the first air inlet is arranged at one end of the outdoor side shell, which is far away from the indoor side shell;
the outdoor heat exchanger is arranged in the outdoor shell;
an axial flow fan, a rotating shaft of which penetrates through the outdoor heat exchanger;
the second air inlet is arranged on one side, far away from the blades of the axial flow fan, of the outdoor side shell;
and the air outlet is arranged on one side of the outdoor side shell, which is close to the blades of the axial flow fan.
2. The window air conditioner as set forth in claim 1, further comprising:
and the third air inlet is arranged at the top of the outdoor side shell.
3. The window air conditioner as set forth in claim 1, wherein said outdoor side heat exchanger is an L-shaped heat exchanger comprising:
the first heat exchanging part is arranged at the first air inlet;
and the second heat exchanging part is arranged at the second air inlet.
4. The window air conditioner as set forth in claim 3, further comprising:
the water receiving disc is arranged on one side, close to the second air inlet, of the outdoor side heat exchanger;
and the water beating ring is arranged at one end of the rotating shaft, which is close to the second air inlet.
5. The window air conditioner as recited in claim 4, wherein said water deflector is disposed within a projected area of the first heat exchanging portion of said outdoor heat exchanger.
6. The window air conditioner as set forth in claim 1, further comprising:
and the air guide cover is arranged at one end, close to the indoor side shell, in the outdoor side shell and is arranged at the exhaust side of the axial flow fan.
7. The window air conditioner as set forth in claim 1, further comprising:
and the compressor is arranged at one end of the outdoor side shell far away from the indoor side shell.
8. The window air conditioner as claimed in any one of claims 1 to 7, further comprising:
a cross flow fan provided in the indoor side casing;
and the indoor side heat exchanger is arranged in the indoor side shell and is positioned on the exhaust side of the cross flow fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921253441.7U CN210638183U (en) | 2019-08-05 | 2019-08-05 | Window type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921253441.7U CN210638183U (en) | 2019-08-05 | 2019-08-05 | Window type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210638183U true CN210638183U (en) | 2020-05-29 |
Family
ID=70796640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921253441.7U Active CN210638183U (en) | 2019-08-05 | 2019-08-05 | Window type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210638183U (en) |
-
2019
- 2019-08-05 CN CN201921253441.7U patent/CN210638183U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2003328991A (en) | Turbo fan and air conditioner using the same | |
| CN106382685A (en) | Kitchen air conditioner | |
| CN106594891A (en) | air conditioner | |
| JP5295321B2 (en) | Blower, outdoor unit and refrigeration cycle apparatus | |
| US11525586B2 (en) | Turbo fan and air-conditioner having the same | |
| CN112283800A (en) | Machine and air conditioner in air conditioning | |
| CN210638183U (en) | Window type air conditioner | |
| CN206347645U (en) | Air conditioner | |
| CN216346604U (en) | Indoor unit of air conditioner | |
| KR101419941B1 (en) | Ceiling type air conditioner | |
| CN210463255U (en) | Air duct machine and air conditioner | |
| KR100429235B1 (en) | In-door-unit of ceiling type air-conditioner | |
| CN106338108A (en) | The kitchen air conditioner | |
| KR100442264B1 (en) | In-door-unit of ceiling type air-conditioner | |
| CN206338875U (en) | The outdoor unit of combined air conditioners | |
| KR100585797B1 (en) | Air guide device for window type air-conditioner | |
| CN206160309U (en) | Kitchen air conditioner | |
| KR100556951B1 (en) | Slinger ring structure for window type air-conditioner | |
| KR100789817B1 (en) | centrifugal fan of air-conditioner | |
| CN100541025C (en) | Window air conditioner | |
| KR100617102B1 (en) | Heat exchange unit with vent | |
| WO2006080599A2 (en) | Heat exchange unit with vent | |
| JP5558449B2 (en) | Blower, outdoor unit and refrigeration cycle apparatus | |
| CN2669060Y (en) | Front suction-discharge type air conditioner outdoor unit | |
| CN221403232U (en) | Kitchen air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |